* crash in wireless-next
From: Ben Greear @ 2011-11-04 18:16 UTC (permalink / raw)
To: linux-wireless@vger.kernel.org
Anyone seen a crash like this? I was restarting my user-space
tools, and had just unloaded the drivers that had,
around 135 virtual stations created. Just my disable-ht
patch series applied on top of yesterday's wireless-testing.
I'll dig into it more when I get a chance, but let me know
if someone is already working on this...
BUG: unable to handle kernel NULL pointer dereference at 00000006
IP: [<c076b7e7>] wext_handle_ioctl+0xd9/0x17e
*pde = 00000000
Oops: 0000 [#1] SMP
Modules linked in: ath5k arc4 ath9k mac80211 ath9k_common ath9k_hw ath cfg80211 xt_CT iptable_raw bridge ]
Pid: 1335, comm: hald Tainted: G W 3.1.0-wl+ #3 To Be Filled By O.E.M. To Be Filled By O.E.M./To.
EIP: 0060:[<c076b7e7>] EFLAGS: 00010297 CPU: 0
EIP is at wext_handle_ioctl+0xd9/0x17e
EAX: f06a5000 EBX: 00000001 ECX: 00008b01 EDX: 00000002
ESI: f40b1ed4 EDI: 000008d3 EBP: f40b1e8c ESP: f40b1e74
DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
Process hald (pid: 1335, ti=f40b0000 task=f48fb340 task.ti=f40b0000)
Stack:
00008b01 00000001 00008b01 00000000 00008b01 c0a9c140 f40b1f08 c06f9523
bfdc339c 0017a0b9 c06ecfaa 000000d0 f40b1eb0 c0556c1d f0477440 bfdc339c
c06ed007 f40b1ee4 c04ad561 f15a2180 1b96bccf c0a3d9e4 00000020 00000000
Call Trace:
[<c06f9523>] dev_ioctl+0x529/0x561
[<c06ecfaa>] ? sk_prot_alloc+0x23/0xd1
[<c0556c1d>] ? security_sk_alloc+0x10/0x13
[<c06ed007>] ? sk_prot_alloc+0x80/0xd1
[<c04ad561>] ? kmem_cache_alloc+0x24/0x9d
[<c06e8e25>] ? kernel_sendmsg+0x37/0x37
[<c06e9000>] sock_ioctl+0x1db/0x1e7
[<c06e8e25>] ? kernel_sendmsg+0x37/0x37
[<c04c5996>] do_vfs_ioctl+0x464/0x4a9
[<c07919ac>] ? _raw_spin_unlock+0x8/0xa
[<c04b86a4>] ? fd_install+0x44/0x4a
[<c06e9d75>] ? sock_map_fd+0x1f/0x25
[<c06ea637>] ? sys_socket+0x43/0x5a
[<c06ea6c5>] ? sys_socketcall+0x77/0x1b6
[<c04c5a1c>] sys_ioctl+0x41/0x61
[<c07962d8>] sysenter_do_call+0x12/0x28
Code: 75 06 85 db 74 51 89 da 0f b7 7a 04 8d 99 00 75 ff ff 39 fb 73 04 8b 12 eb 11 0f b7 7a 06 8d 99 20
EIP: [<c076b7e7>] wext_handle_ioctl+0xd9/0x17e SS:ESP 0068:f40b1e74
CR2: 0000000000000006
Thanks,
Ben
--
Ben Greear <greearb@candelatech.com>
Candela Technologies Inc http://www.candelatech.com
^ permalink raw reply
* Compat-wireless release for 2011-11-04 is baked
From: Compat-wireless cronjob account @ 2011-11-04 19:02 UTC (permalink / raw)
To: linux-wireless
compat-wireless code metrics
814862 - Total upstream lines of code being pulled
2431 - backport code changes
2113 - backport code additions
318 - backport code deletions
8588 - backport from compat module
11019 - total backport code
1.3523 - % of code consists of backport work
^ permalink raw reply
* pull request: wireless 2011-11-04
From: John W. Linville @ 2011-11-04 19:13 UTC (permalink / raw)
To: davem; +Cc: linux-wireless, netdev, linux-kernel
[-- Attachment #1: Type: text/plain, Size: 29651 bytes --]
commit 22097fd297c85ec6c2e700d506f231f7cae442e1
Dave,
Here is the first batch of wireless fixes intended for 3.2 -- hooray!
This includes a fix for a race in iwlagn, a number of simple
initialization fixes for ath9k, a couple of mac80211 fixes
related to off-channel work, a carl9170 fix to properly handle the
TX_CTL_REQ_TX_STATUS flag, a TDLS fix for mac80211 (including a memory
leak fix), a libertas fix for cleaning-up properly after a scan,
an iwlwifi fix for working correctly even if MSI is unavailable,
a mac80211 fix to disable powersave for broken APs, the removal of
some log spam from b43, another iwlwifi fix for avoiding a stuck cmd
queue, and a mac80211 fix to reduce log spam about not finding a rate.
Also included is a Bluetooth pull from Gustavo:
"Some fixes for the 3.2 release, there are four fixes in
our drivers code by David Hermann. Szymon Janc fixed a bug
that was making some dongles not work well and a sleep in
invalid context. And finally a bug fix in the mgmt code by
Johan Hedberg."
Please let me know if there are problems!
Thanks,
John
---
The following changes since commit 1a67a573b8d9f02211f36fbab50f6265dc49384a:
Merge git://git.samba.org/sfrench/cifs-2.6 (2011-11-03 21:07:58 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless.git for-davem
Andres Salomon (1):
libertas: ensure we clean up a scan request properly
Christian Lamparter (1):
carl9170: fix AMPDU TX_CTL_REQ_TX_STATUS handling
David Herrmann (4):
Bluetooth: ath3k: Use GFP_KERNEL instead of GFP_ATOMIC
Bluetooth: bcm203x: Fix race condition on disconnect
Bluetooth: bcm203x: Use GFP_KERNEL in workqueue
Bluetooth: bfusb: Fix error path on firmware load
Eliad Peller (2):
mac80211: fix remain_off_channel regression
mac80211: config hw when going back on-channel
Emmanuel Grumbach (1):
iwlagn: fix the race in the unmapping of the HCMD
Johan Hedberg (1):
Bluetooth: Set HCI_MGMT flag only in read_controller_info
Johannes Berg (2):
mac80211: disable powersave for broken APs
mac80211: warn only once about not finding a rate
John W. Linville (2):
Merge branch 'master' of git://git.kernel.org/.../padovan/bluetooth
Merge branch 'master' of git://git.kernel.org/.../linville/wireless into for-davem
Jouni Malinen (1):
mac80211: Fix TDLS support validation in add_station handler
Larry Finger (1):
b43: Remove unneeded message
Rajkumar Manoharan (5):
ath9k_hw: Fix regression of register offset for AR9003 chips
ath9k_hw: Fix radio retention for AR9462
ath9k_hw: Fix regression of register offset of AR9330/AR9340
ath9k_hw: Update AR9485 initvals to fix system hang issue
ath9k_hw: Fix noise floor calibration timeout on fast channel change
Szymon Janc (2):
Bluetooth: rfcomm: Fix sleep in invalid context in rfcomm_security_cfm
Bluetooth: Increase HCI reset timeout in hci_dev_do_close
Wey-Yi Guy (2):
iwlwifi: allow pci_enable_msi fail
iwlwifi: don't perform "echo test" when cmd queue stuck
drivers/bluetooth/ath3k.c | 4 +-
drivers/bluetooth/bcm203x.c | 12 +++++++-
drivers/bluetooth/bfusb.c | 13 ++++----
drivers/net/wireless/ath/ath9k/ar9002_calib.c | 4 --
drivers/net/wireless/ath/ath9k/ar9003_calib.c | 11 ++++---
drivers/net/wireless/ath/ath9k/ar9003_phy.h | 34 +++++++++++-----------
drivers/net/wireless/ath/ath9k/ar9485_initvals.h | 10 +++---
drivers/net/wireless/ath/ath9k/hw.c | 3 ++
drivers/net/wireless/ath/carl9170/tx.c | 11 ++++--
drivers/net/wireless/b43/xmit.c | 1 -
drivers/net/wireless/iwlwifi/iwl-core.c | 10 ------
drivers/net/wireless/iwlwifi/iwl-pci.c | 8 ++---
drivers/net/wireless/iwlwifi/iwl-trans-pcie.c | 12 +++++--
drivers/net/wireless/libertas/cfg.c | 25 +++++++++++-----
drivers/net/wireless/libertas/cfg.h | 1 +
drivers/net/wireless/libertas/main.c | 6 +--
include/net/bluetooth/rfcomm.h | 1 +
include/net/mac80211.h | 3 +-
net/bluetooth/hci_core.c | 2 +-
net/bluetooth/mgmt.c | 2 -
net/bluetooth/rfcomm/core.c | 9 ++++-
net/mac80211/cfg.c | 12 ++++----
net/mac80211/ieee80211_i.h | 1 +
net/mac80211/mlme.c | 18 ++++++++++-
net/mac80211/work.c | 7 ++--
25 files changed, 126 insertions(+), 94 deletions(-)
diff --git a/drivers/bluetooth/ath3k.c b/drivers/bluetooth/ath3k.c
index db7cb81..106beb1 100644
--- a/drivers/bluetooth/ath3k.c
+++ b/drivers/bluetooth/ath3k.c
@@ -105,7 +105,7 @@ static int ath3k_load_firmware(struct usb_device *udev,
pipe = usb_sndctrlpipe(udev, 0);
- send_buf = kmalloc(BULK_SIZE, GFP_ATOMIC);
+ send_buf = kmalloc(BULK_SIZE, GFP_KERNEL);
if (!send_buf) {
BT_ERR("Can't allocate memory chunk for firmware");
return -ENOMEM;
@@ -176,7 +176,7 @@ static int ath3k_load_fwfile(struct usb_device *udev,
count = firmware->size;
- send_buf = kmalloc(BULK_SIZE, GFP_ATOMIC);
+ send_buf = kmalloc(BULK_SIZE, GFP_KERNEL);
if (!send_buf) {
BT_ERR("Can't allocate memory chunk for firmware");
return -ENOMEM;
diff --git a/drivers/bluetooth/bcm203x.c b/drivers/bluetooth/bcm203x.c
index 8b1b643..54952ab 100644
--- a/drivers/bluetooth/bcm203x.c
+++ b/drivers/bluetooth/bcm203x.c
@@ -24,6 +24,7 @@
#include <linux/module.h>
+#include <linux/atomic.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/slab.h>
@@ -65,6 +66,7 @@ struct bcm203x_data {
unsigned long state;
struct work_struct work;
+ atomic_t shutdown;
struct urb *urb;
unsigned char *buffer;
@@ -97,6 +99,7 @@ static void bcm203x_complete(struct urb *urb)
data->state = BCM203X_SELECT_MEMORY;
+ /* use workqueue to have a small delay */
schedule_work(&data->work);
break;
@@ -155,7 +158,10 @@ static void bcm203x_work(struct work_struct *work)
struct bcm203x_data *data =
container_of(work, struct bcm203x_data, work);
- if (usb_submit_urb(data->urb, GFP_ATOMIC) < 0)
+ if (atomic_read(&data->shutdown))
+ return;
+
+ if (usb_submit_urb(data->urb, GFP_KERNEL) < 0)
BT_ERR("Can't submit URB");
}
@@ -243,6 +249,7 @@ static int bcm203x_probe(struct usb_interface *intf, const struct usb_device_id
usb_set_intfdata(intf, data);
+ /* use workqueue to have a small delay */
schedule_work(&data->work);
return 0;
@@ -254,6 +261,9 @@ static void bcm203x_disconnect(struct usb_interface *intf)
BT_DBG("intf %p", intf);
+ atomic_inc(&data->shutdown);
+ cancel_work_sync(&data->work);
+
usb_kill_urb(data->urb);
usb_set_intfdata(intf, NULL);
diff --git a/drivers/bluetooth/bfusb.c b/drivers/bluetooth/bfusb.c
index 005919a..61b5914 100644
--- a/drivers/bluetooth/bfusb.c
+++ b/drivers/bluetooth/bfusb.c
@@ -568,22 +568,23 @@ static int bfusb_load_firmware(struct bfusb_data *data,
BT_INFO("BlueFRITZ! USB loading firmware");
+ buf = kmalloc(BFUSB_MAX_BLOCK_SIZE + 3, GFP_KERNEL);
+ if (!buf) {
+ BT_ERR("Can't allocate memory chunk for firmware");
+ return -ENOMEM;
+ }
+
pipe = usb_sndctrlpipe(data->udev, 0);
if (usb_control_msg(data->udev, pipe, USB_REQ_SET_CONFIGURATION,
0, 1, 0, NULL, 0, USB_CTRL_SET_TIMEOUT) < 0) {
BT_ERR("Can't change to loading configuration");
+ kfree(buf);
return -EBUSY;
}
data->udev->toggle[0] = data->udev->toggle[1] = 0;
- buf = kmalloc(BFUSB_MAX_BLOCK_SIZE + 3, GFP_ATOMIC);
- if (!buf) {
- BT_ERR("Can't allocate memory chunk for firmware");
- return -ENOMEM;
- }
-
pipe = usb_sndbulkpipe(data->udev, data->bulk_out_ep);
while (count) {
diff --git a/drivers/net/wireless/ath/ath9k/ar9002_calib.c b/drivers/net/wireless/ath/ath9k/ar9002_calib.c
index e0ab065..88279e3 100644
--- a/drivers/net/wireless/ath/ath9k/ar9002_calib.c
+++ b/drivers/net/wireless/ath/ath9k/ar9002_calib.c
@@ -868,10 +868,6 @@ static bool ar9002_hw_init_cal(struct ath_hw *ah, struct ath9k_channel *chan)
/* Do PA Calibration */
ar9002_hw_pa_cal(ah, true);
- /* Do NF Calibration after DC offset and other calibrations */
- ath9k_hw_loadnf(ah, chan);
- ath9k_hw_start_nfcal(ah, true);
-
if (ah->caldata)
ah->caldata->nfcal_pending = true;
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_calib.c b/drivers/net/wireless/ath/ath9k/ar9003_calib.c
index 16851cb..12a730d 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_calib.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_calib.c
@@ -908,12 +908,15 @@ static bool ar9003_hw_rtt_restore(struct ath_hw *ah, struct ath9k_channel *chan)
int i;
bool restore;
- if (!(ah->caps.hw_caps & ATH9K_HW_CAP_RTT) || !ah->caldata)
+ if (!ah->caldata)
return false;
hist = &ah->caldata->rtt_hist;
+ if (!hist->num_readings)
+ return false;
+
ar9003_hw_rtt_enable(ah);
- ar9003_hw_rtt_set_mask(ah, 0x10);
+ ar9003_hw_rtt_set_mask(ah, 0x00);
for (i = 0; i < AR9300_MAX_CHAINS; i++) {
if (!(ah->rxchainmask & (1 << i)))
continue;
@@ -1070,6 +1073,7 @@ skip_tx_iqcal:
if (is_reusable && (hist->num_readings < RTT_HIST_MAX)) {
u32 *table;
+ hist->num_readings++;
for (i = 0; i < AR9300_MAX_CHAINS; i++) {
if (!(ah->rxchainmask & (1 << i)))
continue;
@@ -1081,9 +1085,6 @@ skip_tx_iqcal:
ar9003_hw_rtt_disable(ah);
}
- ath9k_hw_loadnf(ah, chan);
- ath9k_hw_start_nfcal(ah, true);
-
/* Initialize list pointers */
ah->cal_list = ah->cal_list_last = ah->cal_list_curr = NULL;
ah->supp_cals = IQ_MISMATCH_CAL;
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.h b/drivers/net/wireless/ath/ath9k/ar9003_phy.h
index 2f4023e..4114fe7 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.h
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.h
@@ -572,14 +572,14 @@
#define AR_PHY_TXGAIN_TABLE (AR_SM_BASE + 0x300)
-#define AR_PHY_TX_IQCAL_CONTROL_0 (AR_SM_BASE + AR_SREV_9485(ah) ? \
- 0x3c4 : 0x444)
-#define AR_PHY_TX_IQCAL_CONTROL_1 (AR_SM_BASE + AR_SREV_9485(ah) ? \
- 0x3c8 : 0x448)
-#define AR_PHY_TX_IQCAL_START (AR_SM_BASE + AR_SREV_9485(ah) ? \
- 0x3c4 : 0x440)
-#define AR_PHY_TX_IQCAL_STATUS_B0 (AR_SM_BASE + AR_SREV_9485(ah) ? \
- 0x3f0 : 0x48c)
+#define AR_PHY_TX_IQCAL_CONTROL_0 (AR_SM_BASE + (AR_SREV_9485(ah) ? \
+ 0x3c4 : 0x444))
+#define AR_PHY_TX_IQCAL_CONTROL_1 (AR_SM_BASE + (AR_SREV_9485(ah) ? \
+ 0x3c8 : 0x448))
+#define AR_PHY_TX_IQCAL_START (AR_SM_BASE + (AR_SREV_9485(ah) ? \
+ 0x3c4 : 0x440))
+#define AR_PHY_TX_IQCAL_STATUS_B0 (AR_SM_BASE + (AR_SREV_9485(ah) ? \
+ 0x3f0 : 0x48c))
#define AR_PHY_TX_IQCAL_CORR_COEFF_B0(_i) (AR_SM_BASE + \
(AR_SREV_9485(ah) ? \
0x3d0 : 0x450) + ((_i) << 2))
@@ -651,7 +651,7 @@
#define AR_SWITCH_TABLE_ALL_S (0)
#define AR_PHY_65NM_CH0_THERM (AR_SREV_9300(ah) ? 0x16290 :\
- (AR_SREV_9485(ah) ? 0x1628c : 0x16294))
+ (AR_SREV_9462(ah) ? 0x16294 : 0x1628c))
#define AR_PHY_65NM_CH0_THERM_LOCAL 0x80000000
#define AR_PHY_65NM_CH0_THERM_LOCAL_S 31
@@ -668,12 +668,12 @@
#define AR_PHY_65NM_CH2_RXTX2 0x16904
#define AR_CH0_TOP2 (AR_SREV_9300(ah) ? 0x1628c : \
- (AR_SREV_9485(ah) ? 0x16284 : 0x16290))
+ (AR_SREV_9462(ah) ? 0x16290 : 0x16284))
#define AR_CH0_TOP2_XPABIASLVL 0xf000
#define AR_CH0_TOP2_XPABIASLVL_S 12
#define AR_CH0_XTAL (AR_SREV_9300(ah) ? 0x16294 : \
- (AR_SREV_9485(ah) ? 0x16290 : 0x16298))
+ (AR_SREV_9462(ah) ? 0x16298 : 0x16290))
#define AR_CH0_XTAL_CAPINDAC 0x7f000000
#define AR_CH0_XTAL_CAPINDAC_S 24
#define AR_CH0_XTAL_CAPOUTDAC 0x00fe0000
@@ -908,8 +908,8 @@
#define AR_PHY_TPC_5_B1 (AR_SM1_BASE + 0x208)
#define AR_PHY_TPC_6_B1 (AR_SM1_BASE + 0x20c)
#define AR_PHY_TPC_11_B1 (AR_SM1_BASE + 0x220)
-#define AR_PHY_PDADC_TAB_1 (AR_SM1_BASE + (AR_SREV_AR9300(ah) ? \
- 0x240 : 0x280))
+#define AR_PHY_PDADC_TAB_1 (AR_SM1_BASE + (AR_SREV_AR9462(ah) ? \
+ 0x280 : 0x240))
#define AR_PHY_TPC_19_B1 (AR_SM1_BASE + 0x240)
#define AR_PHY_TPC_19_B1_ALPHA_THERM 0xff
#define AR_PHY_TPC_19_B1_ALPHA_THERM_S 0
@@ -931,10 +931,10 @@
#define AR_PHY_AIC_SRAM_ADDR_B1 (AR_SM1_BASE + 0x5f0)
#define AR_PHY_AIC_SRAM_DATA_B1 (AR_SM1_BASE + 0x5f4)
-#define AR_PHY_RTT_TABLE_SW_INTF_B(i) (0x384 + (i) ? \
- AR_SM1_BASE : AR_SM_BASE)
-#define AR_PHY_RTT_TABLE_SW_INTF_1_B(i) (0x388 + (i) ? \
- AR_SM1_BASE : AR_SM_BASE)
+#define AR_PHY_RTT_TABLE_SW_INTF_B(i) (0x384 + ((i) ? \
+ AR_SM1_BASE : AR_SM_BASE))
+#define AR_PHY_RTT_TABLE_SW_INTF_1_B(i) (0x388 + ((i) ? \
+ AR_SM1_BASE : AR_SM_BASE))
/*
* Channel 2 Register Map
*/
diff --git a/drivers/net/wireless/ath/ath9k/ar9485_initvals.h b/drivers/net/wireless/ath/ath9k/ar9485_initvals.h
index 611ea6c..d16d029 100644
--- a/drivers/net/wireless/ath/ath9k/ar9485_initvals.h
+++ b/drivers/net/wireless/ath/ath9k/ar9485_initvals.h
@@ -521,7 +521,7 @@ static const u32 ar9485_1_1_radio_postamble[][2] = {
{0x000160ac, 0x24611800},
{0x000160b0, 0x03284f3e},
{0x0001610c, 0x00170000},
- {0x00016140, 0x10804008},
+ {0x00016140, 0x50804008},
};
static const u32 ar9485_1_1_mac_postamble[][5] = {
@@ -603,7 +603,7 @@ static const u32 ar9485_1_1_radio_core[][2] = {
static const u32 ar9485_1_1_pcie_phy_pll_on_clkreq_enable_L1[][2] = {
/* Addr allmodes */
- {0x00018c00, 0x10052e5e},
+ {0x00018c00, 0x18052e5e},
{0x00018c04, 0x000801d8},
{0x00018c08, 0x0000080c},
};
@@ -776,7 +776,7 @@ static const u32 ar9485_modes_green_ob_db_tx_gain_1_1[][5] = {
static const u32 ar9485_1_1_pcie_phy_clkreq_disable_L1[][2] = {
/* Addr allmodes */
- {0x00018c00, 0x10013e5e},
+ {0x00018c00, 0x18013e5e},
{0x00018c04, 0x000801d8},
{0x00018c08, 0x0000080c},
};
@@ -882,7 +882,7 @@ static const u32 ar9485_fast_clock_1_1_baseband_postamble[][3] = {
static const u32 ar9485_1_1_pcie_phy_pll_on_clkreq_disable_L1[][2] = {
/* Addr allmodes */
- {0x00018c00, 0x10012e5e},
+ {0x00018c00, 0x18012e5e},
{0x00018c04, 0x000801d8},
{0x00018c08, 0x0000080c},
};
@@ -1021,7 +1021,7 @@ static const u32 ar9485_common_rx_gain_1_1[][2] = {
static const u32 ar9485_1_1_pcie_phy_clkreq_enable_L1[][2] = {
/* Addr allmodes */
- {0x00018c00, 0x10053e5e},
+ {0x00018c00, 0x18053e5e},
{0x00018c04, 0x000801d8},
{0x00018c08, 0x0000080c},
};
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index f16d203..b479160 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -1724,6 +1724,9 @@ int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
if (!ath9k_hw_init_cal(ah, chan))
return -EIO;
+ ath9k_hw_loadnf(ah, chan);
+ ath9k_hw_start_nfcal(ah, true);
+
ENABLE_REGWRITE_BUFFER(ah);
ath9k_hw_restore_chainmask(ah);
diff --git a/drivers/net/wireless/ath/carl9170/tx.c b/drivers/net/wireless/ath/carl9170/tx.c
index d209469..59472e1 100644
--- a/drivers/net/wireless/ath/carl9170/tx.c
+++ b/drivers/net/wireless/ath/carl9170/tx.c
@@ -296,7 +296,8 @@ static void carl9170_tx_release(struct kref *ref)
super = (void *)skb->data;
txinfo->status.ampdu_len = super->s.rix;
txinfo->status.ampdu_ack_len = super->s.cnt;
- } else if (txinfo->flags & IEEE80211_TX_STAT_ACK) {
+ } else if ((txinfo->flags & IEEE80211_TX_STAT_ACK) &&
+ !(txinfo->flags & IEEE80211_TX_CTL_REQ_TX_STATUS)) {
/*
* drop redundant tx_status reports:
*
@@ -308,15 +309,17 @@ static void carl9170_tx_release(struct kref *ref)
*
* 3. minstrel_ht is picky, it only accepts
* reports of frames with the TX_STATUS_AMPDU flag.
+ *
+ * 4. mac80211 is not particularly interested in
+ * feedback either [CTL_REQ_TX_STATUS not set]
*/
dev_kfree_skb_any(skb);
return;
} else {
/*
- * Frame has failed, but we want to keep it in
- * case it was lost due to a power-state
- * transition.
+ * Either the frame transmission has failed or
+ * mac80211 requested tx status.
*/
}
}
diff --git a/drivers/net/wireless/b43/xmit.c b/drivers/net/wireless/b43/xmit.c
index c73e860..58ea0e5 100644
--- a/drivers/net/wireless/b43/xmit.c
+++ b/drivers/net/wireless/b43/xmit.c
@@ -827,7 +827,6 @@ void b43_rx(struct b43_wldev *dev, struct sk_buff *skb, const void *_rxhdr)
#endif
return;
drop:
- b43dbg(dev->wl, "RX: Packet dropped\n");
dev_kfree_skb_any(skb);
}
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index b247a56..001fdf1 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -1755,16 +1755,6 @@ static inline int iwl_check_stuck_queue(struct iwl_priv *priv, int txq)
{
if (iwl_trans_check_stuck_queue(trans(priv), txq)) {
int ret;
- if (txq == priv->shrd->cmd_queue) {
- /*
- * validate command queue still working
- * by sending "ECHO" command
- */
- if (!iwl_cmd_echo_test(priv))
- return 0;
- else
- IWL_DEBUG_HC(priv, "echo testing fail\n");
- }
ret = iwl_force_reset(priv, IWL_FW_RESET, false);
return (ret == -EAGAIN) ? 0 : 1;
}
diff --git a/drivers/net/wireless/iwlwifi/iwl-pci.c b/drivers/net/wireless/iwlwifi/iwl-pci.c
index 3b6cc66..19cc6a8 100644
--- a/drivers/net/wireless/iwlwifi/iwl-pci.c
+++ b/drivers/net/wireless/iwlwifi/iwl-pci.c
@@ -445,10 +445,9 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
pci_write_config_byte(pdev, PCI_CFG_RETRY_TIMEOUT, 0x00);
err = pci_enable_msi(pdev);
- if (err) {
- dev_printk(KERN_ERR, &pdev->dev, "pci_enable_msi failed");
- goto out_iounmap;
- }
+ if (err)
+ dev_printk(KERN_ERR, &pdev->dev,
+ "pci_enable_msi failed(0X%x)", err);
/* TODO: Move this away, not needed if not MSI */
/* enable rfkill interrupt: hw bug w/a */
@@ -469,7 +468,6 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
out_disable_msi:
pci_disable_msi(pdev);
-out_iounmap:
pci_iounmap(pdev, pci_bus->hw_base);
out_pci_release_regions:
pci_set_drvdata(pdev, NULL);
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c b/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c
index 8e8c75c..da34110 100644
--- a/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c
+++ b/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c
@@ -407,6 +407,7 @@ static void iwl_tx_queue_unmap(struct iwl_trans *trans, int txq_id)
struct iwl_queue *q = &txq->q;
enum dma_data_direction dma_dir;
unsigned long flags;
+ spinlock_t *lock;
if (!q->n_bd)
return;
@@ -414,19 +415,22 @@ static void iwl_tx_queue_unmap(struct iwl_trans *trans, int txq_id)
/* In the command queue, all the TBs are mapped as BIDI
* so unmap them as such.
*/
- if (txq_id == trans->shrd->cmd_queue)
+ if (txq_id == trans->shrd->cmd_queue) {
dma_dir = DMA_BIDIRECTIONAL;
- else
+ lock = &trans->hcmd_lock;
+ } else {
dma_dir = DMA_TO_DEVICE;
+ lock = &trans->shrd->sta_lock;
+ }
- spin_lock_irqsave(&trans->shrd->sta_lock, flags);
+ spin_lock_irqsave(lock, flags);
while (q->write_ptr != q->read_ptr) {
/* The read_ptr needs to bound by q->n_window */
iwlagn_txq_free_tfd(trans, txq, get_cmd_index(q, q->read_ptr),
dma_dir);
q->read_ptr = iwl_queue_inc_wrap(q->read_ptr, q->n_bd);
}
- spin_unlock_irqrestore(&trans->shrd->sta_lock, flags);
+ spin_unlock_irqrestore(lock, flags);
}
/**
diff --git a/drivers/net/wireless/libertas/cfg.c b/drivers/net/wireless/libertas/cfg.c
index ff63782..4fcd653 100644
--- a/drivers/net/wireless/libertas/cfg.c
+++ b/drivers/net/wireless/libertas/cfg.c
@@ -728,15 +728,9 @@ static void lbs_scan_worker(struct work_struct *work)
le16_to_cpu(scan_cmd->hdr.size),
lbs_ret_scan, 0);
- if (priv->scan_channel >= priv->scan_req->n_channels) {
+ if (priv->scan_channel >= priv->scan_req->n_channels)
/* Mark scan done */
- if (priv->internal_scan)
- kfree(priv->scan_req);
- else
- cfg80211_scan_done(priv->scan_req, false);
-
- priv->scan_req = NULL;
- }
+ lbs_scan_done(priv);
/* Restart network */
if (carrier)
@@ -774,6 +768,21 @@ static void _internal_start_scan(struct lbs_private *priv, bool internal,
lbs_deb_leave(LBS_DEB_CFG80211);
}
+/*
+ * Clean up priv->scan_req. Should be used to handle the allocation details.
+ */
+void lbs_scan_done(struct lbs_private *priv)
+{
+ WARN_ON(!priv->scan_req);
+
+ if (priv->internal_scan)
+ kfree(priv->scan_req);
+ else
+ cfg80211_scan_done(priv->scan_req, false);
+
+ priv->scan_req = NULL;
+}
+
static int lbs_cfg_scan(struct wiphy *wiphy,
struct net_device *dev,
struct cfg80211_scan_request *request)
diff --git a/drivers/net/wireless/libertas/cfg.h b/drivers/net/wireless/libertas/cfg.h
index a02ee15..558168c 100644
--- a/drivers/net/wireless/libertas/cfg.h
+++ b/drivers/net/wireless/libertas/cfg.h
@@ -16,6 +16,7 @@ int lbs_reg_notifier(struct wiphy *wiphy,
void lbs_send_disconnect_notification(struct lbs_private *priv);
void lbs_send_mic_failureevent(struct lbs_private *priv, u32 event);
+void lbs_scan_done(struct lbs_private *priv);
void lbs_scan_deinit(struct lbs_private *priv);
int lbs_disconnect(struct lbs_private *priv, u16 reason);
diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c
index b03779b..39a6a7a 100644
--- a/drivers/net/wireless/libertas/main.c
+++ b/drivers/net/wireless/libertas/main.c
@@ -255,10 +255,8 @@ static int lbs_eth_stop(struct net_device *dev)
lbs_update_mcast(priv);
cancel_delayed_work_sync(&priv->scan_work);
- if (priv->scan_req) {
- cfg80211_scan_done(priv->scan_req, false);
- priv->scan_req = NULL;
- }
+ if (priv->scan_req)
+ lbs_scan_done(priv);
netif_carrier_off(priv->dev);
diff --git a/include/net/bluetooth/rfcomm.h b/include/net/bluetooth/rfcomm.h
index d5eee20..e2e3eca 100644
--- a/include/net/bluetooth/rfcomm.h
+++ b/include/net/bluetooth/rfcomm.h
@@ -211,6 +211,7 @@ struct rfcomm_dlc {
#define RFCOMM_AUTH_ACCEPT 6
#define RFCOMM_AUTH_REJECT 7
#define RFCOMM_DEFER_SETUP 8
+#define RFCOMM_ENC_DROP 9
/* Scheduling flags and events */
#define RFCOMM_SCHED_WAKEUP 31
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index dc1123a..72eddd1 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -3567,8 +3567,9 @@ rate_lowest_index(struct ieee80211_supported_band *sband,
return i;
/* warn when we cannot find a rate. */
- WARN_ON(1);
+ WARN_ON_ONCE(1);
+ /* and return 0 (the lowest index) */
return 0;
}
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index b84458d..be84ae3 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -613,7 +613,7 @@ static int hci_dev_do_close(struct hci_dev *hdev)
if (!test_bit(HCI_RAW, &hdev->flags)) {
set_bit(HCI_INIT, &hdev->flags);
__hci_request(hdev, hci_reset_req, 0,
- msecs_to_jiffies(250));
+ msecs_to_jiffies(HCI_INIT_TIMEOUT));
clear_bit(HCI_INIT, &hdev->flags);
}
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 5a94eec..5caff4d 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -147,8 +147,6 @@ static int read_index_list(struct sock *sk)
hci_del_off_timer(d);
- set_bit(HCI_MGMT, &d->flags);
-
if (test_bit(HCI_SETUP, &d->flags))
continue;
diff --git a/net/bluetooth/rfcomm/core.c b/net/bluetooth/rfcomm/core.c
index 38b618c..4e32e18 100644
--- a/net/bluetooth/rfcomm/core.c
+++ b/net/bluetooth/rfcomm/core.c
@@ -1802,6 +1802,11 @@ static inline void rfcomm_process_dlcs(struct rfcomm_session *s)
continue;
}
+ if (test_bit(RFCOMM_ENC_DROP, &d->flags)) {
+ __rfcomm_dlc_close(d, ECONNREFUSED);
+ continue;
+ }
+
if (test_and_clear_bit(RFCOMM_AUTH_ACCEPT, &d->flags)) {
rfcomm_dlc_clear_timer(d);
if (d->out) {
@@ -2077,7 +2082,7 @@ static void rfcomm_security_cfm(struct hci_conn *conn, u8 status, u8 encrypt)
if (test_and_clear_bit(RFCOMM_SEC_PENDING, &d->flags)) {
rfcomm_dlc_clear_timer(d);
if (status || encrypt == 0x00) {
- __rfcomm_dlc_close(d, ECONNREFUSED);
+ set_bit(RFCOMM_ENC_DROP, &d->flags);
continue;
}
}
@@ -2088,7 +2093,7 @@ static void rfcomm_security_cfm(struct hci_conn *conn, u8 status, u8 encrypt)
rfcomm_dlc_set_timer(d, RFCOMM_AUTH_TIMEOUT);
continue;
} else if (d->sec_level == BT_SECURITY_HIGH) {
- __rfcomm_dlc_close(d, ECONNREFUSED);
+ set_bit(RFCOMM_ENC_DROP, &d->flags);
continue;
}
}
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index ebd7fb1..d06c65f 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -832,6 +832,12 @@ static int ieee80211_add_station(struct wiphy *wiphy, struct net_device *dev,
if (is_multicast_ether_addr(mac))
return -EINVAL;
+ /* Only TDLS-supporting stations can add TDLS peers */
+ if ((params->sta_flags_set & BIT(NL80211_STA_FLAG_TDLS_PEER)) &&
+ !((wiphy->flags & WIPHY_FLAG_SUPPORTS_TDLS) &&
+ sdata->vif.type == NL80211_IFTYPE_STATION))
+ return -ENOTSUPP;
+
sta = sta_info_alloc(sdata, mac, GFP_KERNEL);
if (!sta)
return -ENOMEM;
@@ -841,12 +847,6 @@ static int ieee80211_add_station(struct wiphy *wiphy, struct net_device *dev,
sta_apply_parameters(local, sta, params);
- /* Only TDLS-supporting stations can add TDLS peers */
- if (test_sta_flag(sta, WLAN_STA_TDLS_PEER) &&
- !((wiphy->flags & WIPHY_FLAG_SUPPORTS_TDLS) &&
- sdata->vif.type == NL80211_IFTYPE_STATION))
- return -ENOTSUPP;
-
rate_control_rate_init(sta);
layer2_update = sdata->vif.type == NL80211_IFTYPE_AP_VLAN ||
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 4c3d1f5..ea10a51 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -389,6 +389,7 @@ struct ieee80211_if_managed {
unsigned long timers_running; /* used for quiesce/restart */
bool powersave; /* powersave requested for this iface */
+ bool broken_ap; /* AP is broken -- turn off powersave */
enum ieee80211_smps_mode req_smps, /* requested smps mode */
ap_smps, /* smps mode AP thinks we're in */
driver_smps_mode; /* smps mode request */
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index ba2da11..17258fe 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -637,6 +637,9 @@ static bool ieee80211_powersave_allowed(struct ieee80211_sub_if_data *sdata)
if (!mgd->powersave)
return false;
+ if (mgd->broken_ap)
+ return false;
+
if (!mgd->associated)
return false;
@@ -1489,10 +1492,21 @@ static bool ieee80211_assoc_success(struct ieee80211_work *wk,
capab_info = le16_to_cpu(mgmt->u.assoc_resp.capab_info);
if ((aid & (BIT(15) | BIT(14))) != (BIT(15) | BIT(14)))
- printk(KERN_DEBUG "%s: invalid aid value %d; bits 15:14 not "
- "set\n", sdata->name, aid);
+ printk(KERN_DEBUG
+ "%s: invalid AID value 0x%x; bits 15:14 not set\n",
+ sdata->name, aid);
aid &= ~(BIT(15) | BIT(14));
+ ifmgd->broken_ap = false;
+
+ if (aid == 0 || aid > IEEE80211_MAX_AID) {
+ printk(KERN_DEBUG
+ "%s: invalid AID value %d (out of range), turn off PS\n",
+ sdata->name, aid);
+ aid = 0;
+ ifmgd->broken_ap = true;
+ }
+
pos = mgmt->u.assoc_resp.variable;
ieee802_11_parse_elems(pos, len - (pos - (u8 *) mgmt), &elems);
diff --git a/net/mac80211/work.c b/net/mac80211/work.c
index 94472eb..6c53b6d 100644
--- a/net/mac80211/work.c
+++ b/net/mac80211/work.c
@@ -1084,14 +1084,13 @@ static void ieee80211_work_work(struct work_struct *work)
continue;
if (wk->chan != local->tmp_channel)
continue;
- if (ieee80211_work_ct_coexists(wk->chan_type,
- local->tmp_channel_type))
+ if (!ieee80211_work_ct_coexists(wk->chan_type,
+ local->tmp_channel_type))
continue;
remain_off_channel = true;
}
if (!remain_off_channel && local->tmp_channel) {
- bool on_oper_chan = ieee80211_cfg_on_oper_channel(local);
local->tmp_channel = NULL;
/* If tmp_channel wasn't operating channel, then
* we need to go back on-channel.
@@ -1101,7 +1100,7 @@ static void ieee80211_work_work(struct work_struct *work)
* we still need to do a hardware config. Currently,
* we cannot be here while scanning, however.
*/
- if (ieee80211_cfg_on_oper_channel(local) && !on_oper_chan)
+ if (!ieee80211_cfg_on_oper_channel(local))
ieee80211_hw_config(local, 0);
/* At the least, we need to disable offchannel_ps,
--
John W. Linville Someday the world will need a hero, and you
linville@tuxdriver.com might be all we have. Be ready.
[-- Attachment #2: Type: application/pgp-signature, Size: 836 bytes --]
^ permalink raw reply related
* Re: v3.1 - WARNING: at net/mac80211/util.c:540 ieee80211_can_queue_work
From: Johannes Berg @ 2011-11-04 19:25 UTC (permalink / raw)
To: Thomas Meyer; +Cc: linux-wireless
In-Reply-To: <1320431074.29441.25.camel@localhost.localdomain>
A little more ... anything really ... would be helpful.
johannes
[full quote for wireless list]
On Fri, 2011-11-04 at 19:24 +0100, Thomas Meyer wrote:
> [281558.898551] WARNING: at net/mac80211/util.c:540 ieee80211_can_queue_work+0x35/0x40 [mac80211]()
> [281558.898554] Hardware name: Aspire 1810T
> [281558.898556] queueing ieee80211 work while going to suspend
> [281558.898558] Modules linked in: ipt_MASQUERADE iptable_nat nf_nat
> vfat fat fuse bluetooth nf_conntrack_ipv6 nf_defrag_ipv6 ip6t_REJECT
> ip6table_filter ip6_tables sha256_generic aes_x86_64 aes_generic
> snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec
> snd_hwdep snd_seq snd_seq_device arc4 snd_pcm snd_timer iwlagn
> virtio_net virtio virtio_ring uvcvideo mac80211 videodev usb_storage
> v4l2_compat_ioctl32 snd kvm_intel cfg80211 soundcore acer_wmi kvm
> snd_page_alloc sparse_keymap wmi acerhdf rfkill pcspkr joydev uinput
> ipv6
> [281558.898592] Pid: 0, comm: swapper Tainted: G W 3.1.0 #3
> [281558.898595] Call Trace:
> [281558.898597] <IRQ> [<ffffffff8103024a>] warn_slowpath_common+0x7a/0xb0
> [281558.898610] [<ffffffff8105731d>] ? clockevents_program_event+0x5d/0xa0
> [281558.898614] [<ffffffff81030321>] warn_slowpath_fmt+0x41/0x50
> [281558.898619] [<ffffffff81058259>] ? tick_program_event+0x19/0x20
> [281558.898624] [<ffffffff8104d46e>] ? hrtimer_interrupt+0xfe/0x1f0
> [281558.898633] [<ffffffffa017fe45>] ieee80211_can_queue_work+0x35/0x40 [mac80211]
> [281558.898642] [<ffffffffa017ff9b>] ieee80211_queue_work+0x1b/0x40 [mac80211]
> [281558.898651] [<ffffffffa016bfdf>] ieee80211_sta_timer+0x2f/0x40 [mac80211]
> [281558.898657] [<ffffffff8103bb8f>] run_timer_softirq+0xef/0x210
> [281558.898666] [<ffffffffa016bfb0>] ? ieee80211_sta_bcn_mon_timer+0x40/0x40 [mac80211]
> [281558.898671] [<ffffffff81035787>] __do_softirq+0x87/0x110
> [281558.898677] [<ffffffff81485c3a>] call_softirq+0x1a/0x30
> [281558.898682] [<ffffffff810038dd>] do_softirq+0x4d/0x80
> [281558.898685] [<ffffffff810359ee>] irq_exit+0x7e/0xa0
> [281558.898689] [<ffffffff8100377b>] do_IRQ+0x5b/0xd0
> [281558.898693] [<ffffffff8147f569>] common_interrupt+0x69/0x69
> [281558.898695] <EOI> [<ffffffff8123d352>] ? acpi_idle_enter_c1+0x2d/0x98
> [281558.898704] [<ffffffff8123d352>] ? acpi_idle_enter_c1+0x2d/0x98
> [281558.898708] [<ffffffff8123d5db>] acpi_idle_enter_simple+0x31/0xe8
> [281558.898714] [<ffffffff81395149>] cpuidle_idle_call+0x99/0xf0
> [281558.898717] [<ffffffff810011e8>] cpu_idle+0x98/0xe0
> [281558.898722] [<ffffffff8146e45e>] rest_init+0x62/0x64
> [281558.898726] [<ffffffff81690b5b>] start_kernel+0x34e/0x359
> [281558.898730] [<ffffffff81690322>] x86_64_start_reservations+0x132/0x136
> [281558.898734] [<ffffffff81690416>] x86_64_start_kernel+0xf0/0xf7
> [281558.898739] [<ffffffff81017370>] ? acpi_suspend_lowlevel+0x1b0/0x1b0
> [281558.898742] ---[ end trace 4dca017856e3a2e9 ]---
>
^ permalink raw reply
* Re: crash in wireless-next
From: Johannes Berg @ 2011-11-04 19:32 UTC (permalink / raw)
To: Ben Greear; +Cc: linux-wireless@vger.kernel.org
In-Reply-To: <4EB42C0C.40101@candelatech.com>
On Fri, 2011-11-04 at 11:16 -0700, Ben Greear wrote:
> Anyone seen a crash like this? I was restarting my user-space
> tools, and had just unloaded the drivers that had,
> around 135 virtual stations created. Just my disable-ht
> patch series applied on top of yesterday's wireless-testing.
>
> I'll dig into it more when I get a chance, but let me know
> if someone is already working on this...
The only crash in wext I ever saw was recently with compat but I don't
think that looked similar.
johannes
^ permalink raw reply
* Re: crash in wireless-next
From: Johannes Berg @ 2011-11-04 19:33 UTC (permalink / raw)
To: Ben Greear; +Cc: linux-wireless@vger.kernel.org
In-Reply-To: <1320435146.3969.125.camel@jlt3.sipsolutions.net>
On Fri, 2011-11-04 at 20:32 +0100, Johannes Berg wrote:
> On Fri, 2011-11-04 at 11:16 -0700, Ben Greear wrote:
> > Anyone seen a crash like this? I was restarting my user-space
> > tools, and had just unloaded the drivers that had,
> > around 135 virtual stations created. Just my disable-ht
> > patch series applied on top of yesterday's wireless-testing.
> >
> > I'll dig into it more when I get a chance, but let me know
> > if someone is already working on this...
>
> The only crash in wext I ever saw was recently with compat but I don't
> think that looked similar.
I guess you don't have CONFIG_COMPAT, but in that case I think so much
gets inlined into wext_handle_ioctl() that I have no idea what could
possibly crash. Disassembly of the place that crashed (preferably with
-S if you have it) would be useful.
johannes
^ permalink raw reply
* Re: crash in wireless-next
From: Ben Greear @ 2011-11-04 19:43 UTC (permalink / raw)
To: Johannes Berg; +Cc: linux-wireless@vger.kernel.org
In-Reply-To: <1320435238.3969.126.camel@jlt3.sipsolutions.net>
On 11/04/2011 12:33 PM, Johannes Berg wrote:
> On Fri, 2011-11-04 at 20:32 +0100, Johannes Berg wrote:
>> On Fri, 2011-11-04 at 11:16 -0700, Ben Greear wrote:
>>> Anyone seen a crash like this? I was restarting my user-space
>>> tools, and had just unloaded the drivers that had,
>>> around 135 virtual stations created. Just my disable-ht
>>> patch series applied on top of yesterday's wireless-testing.
>>>
>>> I'll dig into it more when I get a chance, but let me know
>>> if someone is already working on this...
>>
>> The only crash in wext I ever saw was recently with compat but I don't
>> think that looked similar.
>
> I guess you don't have CONFIG_COMPAT, but in that case I think so much
> gets inlined into wext_handle_ioctl() that I have no idea what could
> possibly crash. Disassembly of the place that crashed (preferably with
> -S if you have it) would be useful.
It might have been some issue with just copying over modules. I installed
a full kernel and the crash went away..at least for a bit. System crashed
while I was driving home, but serial console is at work..so will check it
later to see if it was the same issue.
I'll build w/debug and dis-assemble it if the problem persists.
Thanks,
Ben
--
Ben Greear <greearb@candelatech.com>
Candela Technologies Inc http://www.candelatech.com
^ permalink raw reply
* Re: v3.1 - WARNING: at net/mac80211/util.c:540 ieee80211_can_queue_work
From: Thomas Meyer @ 2011-11-04 19:49 UTC (permalink / raw)
To: Johannes Berg; +Cc: linux-wireless
In-Reply-To: <1320434727.3969.124.camel@jlt3.sipsolutions.net>
[-- Attachment #1: Type: text/plain, Size: 95214 bytes --]
Am Freitag, den 04.11.2011, 20:25 +0100 schrieb Johannes Berg:
> A little more ... anything really ... would be helpful.
>
First time that I ever saw this WARNING. happened after 9 days uptime,
while suspending the machine to ram.
wireless lan driver is:
$ lsmod |grep iwl
iwlagn 275668 0
mac80211 186212 1 iwlagn
cfg80211 164499 2 iwlagn,mac80211
config:
#
# Automatically generated file; DO NOT EDIT.
# Linux/x86_64 3.1.0-rc10 Kernel Configuration
#
CONFIG_64BIT=y
# CONFIG_X86_32 is not set
CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_INSTRUCTION_DECODER=y
CONFIG_OUTPUT_FORMAT="elf64-x86-64"
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_ARCH_CLOCKSOURCE_DATA=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_MMU=y
CONFIG_ZONE_DMA=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
# CONFIG_RWSEM_GENERIC_SPINLOCK is not set
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_DEFAULT_IDLE=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
# CONFIG_HAVE_CPUMASK_OF_CPU_MAP is not set
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ZONE_DMA32=y
CONFIG_ARCH_POPULATES_NODE_MAP=y
CONFIG_AUDIT_ARCH=y
CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_ARCH_HWEIGHT_CFLAGS="-fcall-saved-rdi -fcall-saved-rsi
-fcall-saved-rdx -fcall-saved-rcx -fcall-saved-r8 -fcall-saved-r9
-fcall-saved-r10 -fcall-saved-r11"
# CONFIG_KTIME_SCALAR is not set
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_HAVE_IRQ_WORK=y
CONFIG_IRQ_WORK=y
#
# General setup
#
CONFIG_EXPERIMENTAL=y
CONFIG_BROKEN_ON_SMP=y
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_CROSS_COMPILE=""
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_XZ=y
CONFIG_HAVE_KERNEL_LZO=y
# CONFIG_KERNEL_GZIP is not set
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
CONFIG_KERNEL_XZ=y
# CONFIG_KERNEL_LZO is not set
CONFIG_DEFAULT_HOSTNAME="(none)"
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_BSD_PROCESS_ACCT=y
# CONFIG_BSD_PROCESS_ACCT_V3 is not set
CONFIG_FHANDLE=y
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
CONFIG_AUDIT=y
CONFIG_AUDITSYSCALL=y
CONFIG_AUDIT_WATCH=y
CONFIG_AUDIT_TREE=y
CONFIG_HAVE_GENERIC_HARDIRQS=y
#
# IRQ subsystem
#
CONFIG_GENERIC_HARDIRQS=y
CONFIG_HAVE_SPARSE_IRQ=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_IRQ_FORCED_THREADING=y
# CONFIG_SPARSE_IRQ is not set
#
# RCU Subsystem
#
CONFIG_TINY_RCU=y
# CONFIG_PREEMPT_RCU is not set
# CONFIG_RCU_TRACE is not set
# CONFIG_TREE_RCU_TRACE is not set
# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=17
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_CGROUPS=y
# CONFIG_CGROUP_DEBUG is not set
CONFIG_CGROUP_FREEZER=y
CONFIG_CGROUP_DEVICE=y
CONFIG_CPUSETS=y
CONFIG_PROC_PID_CPUSET=y
CONFIG_CGROUP_CPUACCT=y
# CONFIG_RESOURCE_COUNTERS is not set
# CONFIG_CGROUP_PERF is not set
CONFIG_CGROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
CONFIG_RT_GROUP_SCHED=y
CONFIG_BLK_CGROUP=y
# CONFIG_DEBUG_BLK_CGROUP is not set
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_IPC_NS=y
CONFIG_USER_NS=y
CONFIG_PID_NS=y
CONFIG_NET_NS=y
CONFIG_SCHED_AUTOGROUP=y
# CONFIG_SYSFS_DEPRECATED is not set
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
CONFIG_RD_BZIP2=y
CONFIG_RD_LZMA=y
CONFIG_RD_XZ=y
CONFIG_RD_LZO=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
# CONFIG_EXPERT is not set
CONFIG_UID16=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_PCSPKR_PLATFORM=y
CONFIG_HAVE_PCSPKR_PLATFORM=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
# CONFIG_EMBEDDED is not set
CONFIG_HAVE_PERF_EVENTS=y
#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
# CONFIG_PERF_COUNTERS is not set
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_PCI_QUIRKS=y
CONFIG_SLUB_DEBUG=y
# CONFIG_COMPAT_BRK is not set
# CONFIG_SLAB is not set
CONFIG_SLUB=y
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
CONFIG_OPROFILE_EVENT_MULTIPLEX=y
CONFIG_HAVE_OPROFILE=y
CONFIG_KPROBES=y
CONFIG_JUMP_LABEL=y
CONFIG_OPTPROBES=y
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_KRETPROBES=y
CONFIG_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_OPTPROBES=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_ATTRS=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_DMA_API_DEBUG=y
CONFIG_HAVE_HW_BREAKPOINT=y
CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
CONFIG_HAVE_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_PERF_EVENTS_NMI=y
CONFIG_HAVE_ARCH_JUMP_LABEL=y
CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
#
# GCOV-based kernel profiling
#
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
# CONFIG_MODVERSIONS is not set
CONFIG_MODULE_SRCVERSION_ALL=y
CONFIG_BLOCK=y
CONFIG_BLK_DEV_BSG=y
# CONFIG_BLK_DEV_BSGLIB is not set
CONFIG_BLK_DEV_INTEGRITY=y
CONFIG_BLK_DEV_THROTTLING=y
CONFIG_BLOCK_COMPAT=y
#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
# CONFIG_CFQ_GROUP_IOSCHED is not set
# CONFIG_DEFAULT_DEADLINE is not set
CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="cfq"
CONFIG_PREEMPT_NOTIFIERS=y
# CONFIG_INLINE_SPIN_TRYLOCK is not set
# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
# CONFIG_INLINE_SPIN_LOCK is not set
# CONFIG_INLINE_SPIN_LOCK_BH is not set
# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
CONFIG_INLINE_SPIN_UNLOCK=y
# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
# CONFIG_INLINE_READ_TRYLOCK is not set
# CONFIG_INLINE_READ_LOCK is not set
# CONFIG_INLINE_READ_LOCK_BH is not set
# CONFIG_INLINE_READ_LOCK_IRQ is not set
# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
CONFIG_INLINE_READ_UNLOCK=y
# CONFIG_INLINE_READ_UNLOCK_BH is not set
CONFIG_INLINE_READ_UNLOCK_IRQ=y
# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
# CONFIG_INLINE_WRITE_TRYLOCK is not set
# CONFIG_INLINE_WRITE_LOCK is not set
# CONFIG_INLINE_WRITE_LOCK_BH is not set
# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
CONFIG_INLINE_WRITE_UNLOCK=y
# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
# CONFIG_MUTEX_SPIN_ON_OWNER is not set
CONFIG_FREEZER=y
#
# Processor type and features
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
# CONFIG_SMP is not set
CONFIG_X86_MPPARSE=y
# CONFIG_X86_EXTENDED_PLATFORM is not set
CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y
CONFIG_SCHED_OMIT_FRAME_POINTER=y
# CONFIG_PARAVIRT_GUEST is not set
CONFIG_NO_BOOTMEM=y
# CONFIG_MEMTEST is not set
# CONFIG_MK8 is not set
# CONFIG_MPSC is not set
CONFIG_MCORE2=y
# CONFIG_MATOM is not set
# CONFIG_GENERIC_CPU is not set
CONFIG_X86_INTERNODE_CACHE_SHIFT=6
CONFIG_X86_CMPXCHG=y
CONFIG_CMPXCHG_LOCAL=y
CONFIG_CMPXCHG_DOUBLE=y
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_XADD=y
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_P6_NOP=y
CONFIG_X86_TSC=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_CENTAUR=y
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
CONFIG_GART_IOMMU=y
# CONFIG_CALGARY_IOMMU is not set
CONFIG_SWIOTLB=y
CONFIG_IOMMU_HELPER=y
CONFIG_NR_CPUS=1
# CONFIG_IRQ_TIME_ACCOUNTING is not set
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
CONFIG_X86_MCE=y
CONFIG_X86_MCE_INTEL=y
# CONFIG_X86_MCE_AMD is not set
CONFIG_X86_MCE_THRESHOLD=y
# CONFIG_X86_MCE_INJECT is not set
CONFIG_X86_THERMAL_VECTOR=y
# CONFIG_I8K is not set
CONFIG_MICROCODE=y
CONFIG_MICROCODE_INTEL=y
# CONFIG_MICROCODE_AMD is not set
CONFIG_MICROCODE_OLD_INTERFACE=y
CONFIG_X86_MSR=y
CONFIG_X86_CPUID=y
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
CONFIG_DIRECT_GBPAGES=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ARCH_PROC_KCORE_TEXT=y
CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_ALLOC_MEM_MAP_TOGETHER=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_HAVE_MEMBLOCK=y
# CONFIG_MEMORY_HOTPLUG is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_COMPACTION=y
CONFIG_MIGRATION=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
CONFIG_MMU_NOTIFIER=y
CONFIG_KSM=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
# CONFIG_MEMORY_FAILURE is not set
CONFIG_TRANSPARENT_HUGEPAGE=y
CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
# CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set
CONFIG_NEED_PER_CPU_KM=y
CONFIG_CLEANCACHE=y
# CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
CONFIG_X86_RESERVE_LOW=64
CONFIG_MTRR=y
CONFIG_MTRR_SANITIZER=y
CONFIG_MTRR_SANITIZER_ENABLE_DEFAULT=1
CONFIG_MTRR_SANITIZER_SPARE_REG_NR_DEFAULT=1
CONFIG_X86_PAT=y
CONFIG_ARCH_USES_PG_UNCACHED=y
CONFIG_EFI=y
CONFIG_SECCOMP=y
CONFIG_CC_STACKPROTECTOR=y
# CONFIG_HZ_100 is not set
# CONFIG_HZ_250 is not set
CONFIG_HZ_300=y
# CONFIG_HZ_1000 is not set
CONFIG_HZ=300
CONFIG_SCHED_HRTICK=y
CONFIG_KEXEC=y
CONFIG_CRASH_DUMP=y
# CONFIG_KEXEC_JUMP is not set
CONFIG_PHYSICAL_START=0x400000
CONFIG_RELOCATABLE=y
CONFIG_PHYSICAL_ALIGN=0x1000000
# CONFIG_COMPAT_VDSO is not set
# CONFIG_CMDLINE_BOOL is not set
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
#
# Power management and ACPI options
#
CONFIG_ARCH_HIBERNATION_HEADER=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
CONFIG_HIBERNATE_CALLBACKS=y
CONFIG_HIBERNATION=y
CONFIG_PM_STD_PARTITION=""
CONFIG_PM_SLEEP=y
CONFIG_PM_RUNTIME=y
CONFIG_PM=y
# CONFIG_PM_DEBUG is not set
CONFIG_ACPI=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_PROCFS=y
CONFIG_ACPI_PROCFS_POWER=y
# CONFIG_ACPI_EC_DEBUGFS is not set
CONFIG_ACPI_PROC_EVENT=y
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_VIDEO=y
CONFIG_ACPI_FAN=y
CONFIG_ACPI_DOCK=y
CONFIG_ACPI_PROCESSOR=y
# CONFIG_ACPI_IPMI is not set
CONFIG_ACPI_PROCESSOR_AGGREGATOR=y
CONFIG_ACPI_THERMAL=y
# CONFIG_ACPI_CUSTOM_DSDT is not set
CONFIG_ACPI_BLACKLIST_YEAR=0
# CONFIG_ACPI_DEBUG is not set
CONFIG_ACPI_PCI_SLOT=y
CONFIG_X86_PM_TIMER=y
CONFIG_ACPI_CONTAINER=y
CONFIG_ACPI_SBS=y
CONFIG_ACPI_HED=y
CONFIG_ACPI_APEI=y
# CONFIG_ACPI_APEI_GHES is not set
# CONFIG_ACPI_APEI_PCIEAER is not set
# CONFIG_ACPI_APEI_ERST_DEBUG is not set
# CONFIG_SFI is not set
#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_TABLE=m
CONFIG_CPU_FREQ_STAT=m
CONFIG_CPU_FREQ_STAT_DETAILS=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=m
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=m
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m
#
# x86 CPU frequency scaling drivers
#
# CONFIG_X86_PCC_CPUFREQ is not set
CONFIG_X86_ACPI_CPUFREQ=m
# CONFIG_X86_POWERNOW_K8 is not set
# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
# CONFIG_X86_P4_CLOCKMOD is not set
#
# shared options
#
# CONFIG_X86_SPEEDSTEP_LIB is not set
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_GOV_LADDER=y
CONFIG_CPU_IDLE_GOV_MENU=y
CONFIG_INTEL_IDLE=y
#
# Memory power savings
#
# CONFIG_I7300_IDLE is not set
#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_DOMAINS=y
# CONFIG_PCI_CNB20LE_QUIRK is not set
CONFIG_PCIEPORTBUS=y
CONFIG_HOTPLUG_PCI_PCIE=y
CONFIG_PCIEAER=y
CONFIG_PCIE_ECRC=y
CONFIG_PCIEAER_INJECT=m
CONFIG_PCIEASPM=y
# CONFIG_PCIEASPM_DEBUG is not set
CONFIG_PCIE_PME=y
CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
CONFIG_PCI_STUB=y
CONFIG_HT_IRQ=y
CONFIG_PCI_IOV=y
CONFIG_PCI_IOAPIC=y
CONFIG_PCI_LABEL=y
CONFIG_ISA_DMA_API=y
CONFIG_AMD_NB=y
# CONFIG_PCCARD is not set
CONFIG_HOTPLUG_PCI=y
CONFIG_HOTPLUG_PCI_FAKE=m
CONFIG_HOTPLUG_PCI_ACPI=y
CONFIG_HOTPLUG_PCI_ACPI_IBM=m
# CONFIG_HOTPLUG_PCI_CPCI is not set
# CONFIG_HOTPLUG_PCI_SHPC is not set
# CONFIG_RAPIDIO is not set
#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
CONFIG_COMPAT_BINFMT_ELF=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
CONFIG_IA32_EMULATION=y
CONFIG_IA32_AOUT=y
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
CONFIG_SYSVIPC_COMPAT=y
CONFIG_KEYS_COMPAT=y
CONFIG_HAVE_TEXT_POKE_SMP=y
CONFIG_NET=y
CONFIG_COMPAT_NETLINK_MESSAGES=y
#
# Networking options
#
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_XFRM=y
CONFIG_XFRM_USER=y
CONFIG_XFRM_SUB_POLICY=y
CONFIG_XFRM_MIGRATE=y
CONFIG_XFRM_STATISTICS=y
CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
CONFIG_NET_KEY_MIGRATE=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
# CONFIG_IP_FIB_TRIE_STATS is not set
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
CONFIG_IP_ROUTE_CLASSID=y
# CONFIG_IP_PNP is not set
CONFIG_NET_IPIP=m
CONFIG_NET_IPGRE_DEMUX=m
CONFIG_NET_IPGRE=m
CONFIG_NET_IPGRE_BROADCAST=y
CONFIG_IP_MROUTE=y
CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
CONFIG_ARPD=y
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_TUNNEL=m
CONFIG_INET_TUNNEL=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
CONFIG_INET_XFRM_MODE_BEET=m
CONFIG_INET_LRO=y
CONFIG_INET_DIAG=m
CONFIG_INET_TCP_DIAG=m
CONFIG_TCP_CONG_ADVANCED=y
CONFIG_TCP_CONG_BIC=m
CONFIG_TCP_CONG_CUBIC=y
CONFIG_TCP_CONG_WESTWOOD=m
CONFIG_TCP_CONG_HTCP=m
CONFIG_TCP_CONG_HSTCP=m
CONFIG_TCP_CONG_HYBLA=m
CONFIG_TCP_CONG_VEGAS=m
CONFIG_TCP_CONG_SCALABLE=m
CONFIG_TCP_CONG_LP=m
CONFIG_TCP_CONG_VENO=m
CONFIG_TCP_CONG_YEAH=m
CONFIG_TCP_CONG_ILLINOIS=m
CONFIG_DEFAULT_CUBIC=y
# CONFIG_DEFAULT_RENO is not set
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_TCP_MD5SIG=y
CONFIG_IPV6=m
CONFIG_IPV6_PRIVACY=y
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_IPV6_ROUTE_INFO=y
CONFIG_IPV6_OPTIMISTIC_DAD=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_MIP6=m
CONFIG_INET6_XFRM_TUNNEL=m
CONFIG_INET6_TUNNEL=m
CONFIG_INET6_XFRM_MODE_TRANSPORT=m
CONFIG_INET6_XFRM_MODE_TUNNEL=m
CONFIG_INET6_XFRM_MODE_BEET=m
CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
CONFIG_IPV6_SIT=m
# CONFIG_IPV6_SIT_6RD is not set
CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=m
CONFIG_IPV6_MULTIPLE_TABLES=y
CONFIG_IPV6_SUBTREES=y
CONFIG_IPV6_MROUTE=y
CONFIG_IPV6_MROUTE_MULTIPLE_TABLES=y
CONFIG_IPV6_PIMSM_V2=y
CONFIG_NETLABEL=y
CONFIG_NETWORK_SECMARK=y
# CONFIG_NETWORK_PHY_TIMESTAMPING is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
CONFIG_NETFILTER_ADVANCED=y
CONFIG_BRIDGE_NETFILTER=y
#
# Core Netfilter Configuration
#
CONFIG_NETFILTER_NETLINK=m
CONFIG_NETFILTER_NETLINK_QUEUE=m
CONFIG_NETFILTER_NETLINK_LOG=m
CONFIG_NF_CONNTRACK=y
CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_SECMARK=y
CONFIG_NF_CONNTRACK_ZONES=y
CONFIG_NF_CONNTRACK_EVENTS=y
# CONFIG_NF_CONNTRACK_TIMESTAMP is not set
CONFIG_NF_CT_PROTO_DCCP=m
CONFIG_NF_CT_PROTO_GRE=m
CONFIG_NF_CT_PROTO_SCTP=m
CONFIG_NF_CT_PROTO_UDPLITE=m
CONFIG_NF_CONNTRACK_AMANDA=m
CONFIG_NF_CONNTRACK_FTP=m
CONFIG_NF_CONNTRACK_H323=m
CONFIG_NF_CONNTRACK_IRC=m
CONFIG_NF_CONNTRACK_BROADCAST=m
CONFIG_NF_CONNTRACK_NETBIOS_NS=m
# CONFIG_NF_CONNTRACK_SNMP is not set
CONFIG_NF_CONNTRACK_PPTP=m
CONFIG_NF_CONNTRACK_SANE=m
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
CONFIG_NF_CT_NETLINK=m
CONFIG_NETFILTER_TPROXY=m
CONFIG_NETFILTER_XTABLES=y
#
# Xtables combined modules
#
CONFIG_NETFILTER_XT_MARK=m
CONFIG_NETFILTER_XT_CONNMARK=m
#
# Xtables targets
#
# CONFIG_NETFILTER_XT_TARGET_AUDIT is not set
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m
CONFIG_NETFILTER_XT_TARGET_CT=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_HL=m
CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
CONFIG_NETFILTER_XT_TARGET_LED=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TEE=m
CONFIG_NETFILTER_XT_TARGET_TPROXY=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
CONFIG_NETFILTER_XT_TARGET_SECMARK=m
CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
#
# Xtables matches
#
# CONFIG_NETFILTER_XT_MATCH_ADDRTYPE is not set
CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
CONFIG_NETFILTER_XT_MATCH_COMMENT=m
CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
CONFIG_NETFILTER_XT_MATCH_CPU=m
CONFIG_NETFILTER_XT_MATCH_DCCP=m
# CONFIG_NETFILTER_XT_MATCH_DEVGROUP is not set
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_HL=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_IPVS=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_OSF=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
CONFIG_NETFILTER_XT_MATCH_RECENT=m
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_SOCKET=m
CONFIG_NETFILTER_XT_MATCH_STATE=y
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
# CONFIG_IP_SET is not set
CONFIG_IP_VS=m
# CONFIG_IP_VS_IPV6 is not set
# CONFIG_IP_VS_DEBUG is not set
CONFIG_IP_VS_TAB_BITS=12
#
# IPVS transport protocol load balancing support
#
CONFIG_IP_VS_PROTO_TCP=y
CONFIG_IP_VS_PROTO_UDP=y
CONFIG_IP_VS_PROTO_AH_ESP=y
CONFIG_IP_VS_PROTO_ESP=y
CONFIG_IP_VS_PROTO_AH=y
CONFIG_IP_VS_PROTO_SCTP=y
#
# IPVS scheduler
#
CONFIG_IP_VS_RR=m
CONFIG_IP_VS_WRR=m
CONFIG_IP_VS_LC=m
CONFIG_IP_VS_WLC=m
CONFIG_IP_VS_LBLC=m
CONFIG_IP_VS_LBLCR=m
CONFIG_IP_VS_DH=m
CONFIG_IP_VS_SH=m
CONFIG_IP_VS_SED=m
CONFIG_IP_VS_NQ=m
#
# IPVS application helper
#
CONFIG_IP_VS_FTP=m
CONFIG_IP_VS_NFCT=y
CONFIG_IP_VS_PE_SIP=m
#
# IP: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV4=y
CONFIG_NF_CONNTRACK_IPV4=y
# CONFIG_NF_CONNTRACK_PROC_COMPAT is not set
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=y
CONFIG_IP_NF_MATCH_AH=m
CONFIG_IP_NF_MATCH_ECN=m
CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=y
CONFIG_IP_NF_TARGET_REJECT=y
CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_ULOG=m
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
CONFIG_IP_NF_TARGET_NETMAP=m
CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_PROTO_DCCP=m
CONFIG_NF_NAT_PROTO_GRE=m
CONFIG_NF_NAT_PROTO_UDPLITE=m
CONFIG_NF_NAT_PROTO_SCTP=m
CONFIG_NF_NAT_FTP=m
CONFIG_NF_NAT_IRC=m
CONFIG_NF_NAT_TFTP=m
CONFIG_NF_NAT_AMANDA=m
CONFIG_NF_NAT_PPTP=m
CONFIG_NF_NAT_H323=m
CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_SECURITY=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m
#
# IPv6: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV6=m
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
CONFIG_IP6_NF_MATCH_MH=m
CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_HL=m
CONFIG_IP6_NF_TARGET_LOG=m
CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_RAW=m
CONFIG_IP6_NF_SECURITY=m
#
# DECnet: Netfilter Configuration
#
# CONFIG_DECNET_NF_GRABULATOR is not set
CONFIG_BRIDGE_NF_EBTABLES=m
CONFIG_BRIDGE_EBT_BROUTE=m
CONFIG_BRIDGE_EBT_T_FILTER=m
CONFIG_BRIDGE_EBT_T_NAT=m
CONFIG_BRIDGE_EBT_802_3=m
CONFIG_BRIDGE_EBT_AMONG=m
CONFIG_BRIDGE_EBT_ARP=m
CONFIG_BRIDGE_EBT_IP=m
CONFIG_BRIDGE_EBT_IP6=m
CONFIG_BRIDGE_EBT_LIMIT=m
CONFIG_BRIDGE_EBT_MARK=m
CONFIG_BRIDGE_EBT_PKTTYPE=m
CONFIG_BRIDGE_EBT_STP=m
CONFIG_BRIDGE_EBT_VLAN=m
CONFIG_BRIDGE_EBT_ARPREPLY=m
CONFIG_BRIDGE_EBT_DNAT=m
CONFIG_BRIDGE_EBT_MARK_T=m
CONFIG_BRIDGE_EBT_REDIRECT=m
CONFIG_BRIDGE_EBT_SNAT=m
CONFIG_BRIDGE_EBT_LOG=m
CONFIG_BRIDGE_EBT_ULOG=m
CONFIG_BRIDGE_EBT_NFLOG=m
CONFIG_IP_DCCP=m
CONFIG_INET_DCCP_DIAG=m
#
# DCCP CCIDs Configuration (EXPERIMENTAL)
#
# CONFIG_IP_DCCP_CCID2_DEBUG is not set
CONFIG_IP_DCCP_CCID3=y
# CONFIG_IP_DCCP_CCID3_DEBUG is not set
CONFIG_IP_DCCP_TFRC_LIB=y
CONFIG_IP_SCTP=m
CONFIG_NET_SCTPPROBE=m
# CONFIG_SCTP_DBG_MSG is not set
# CONFIG_SCTP_DBG_OBJCNT is not set
# CONFIG_SCTP_HMAC_NONE is not set
CONFIG_SCTP_HMAC_SHA1=y
# CONFIG_SCTP_HMAC_MD5 is not set
# CONFIG_RDS is not set
CONFIG_TIPC=m
# CONFIG_TIPC_ADVANCED is not set
# CONFIG_TIPC_DEBUG is not set
CONFIG_ATM=m
CONFIG_ATM_CLIP=m
# CONFIG_ATM_CLIP_NO_ICMP is not set
CONFIG_ATM_LANE=m
# CONFIG_ATM_MPOA is not set
CONFIG_ATM_BR2684=m
# CONFIG_ATM_BR2684_IPFILTER is not set
CONFIG_L2TP=m
# CONFIG_L2TP_V3 is not set
CONFIG_STP=m
CONFIG_GARP=m
CONFIG_BRIDGE=m
CONFIG_BRIDGE_IGMP_SNOOPING=y
# CONFIG_NET_DSA is not set
CONFIG_VLAN_8021Q=m
CONFIG_VLAN_8021Q_GVRP=y
CONFIG_DECNET=m
CONFIG_DECNET_ROUTER=y
CONFIG_LLC=m
# CONFIG_LLC2 is not set
CONFIG_IPX=m
# CONFIG_IPX_INTERN is not set
CONFIG_ATALK=m
CONFIG_DEV_APPLETALK=m
CONFIG_IPDDP=m
CONFIG_IPDDP_ENCAP=y
CONFIG_IPDDP_DECAP=y
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
CONFIG_WAN_ROUTER=m
CONFIG_PHONET=m
CONFIG_IEEE802154=m
CONFIG_NET_SCHED=y
#
# Queueing/Scheduling
#
CONFIG_NET_SCH_CBQ=m
CONFIG_NET_SCH_HTB=m
CONFIG_NET_SCH_HFSC=m
CONFIG_NET_SCH_ATM=m
CONFIG_NET_SCH_PRIO=m
CONFIG_NET_SCH_MULTIQ=m
CONFIG_NET_SCH_RED=m
# CONFIG_NET_SCH_SFB is not set
CONFIG_NET_SCH_SFQ=m
CONFIG_NET_SCH_TEQL=m
CONFIG_NET_SCH_TBF=m
CONFIG_NET_SCH_GRED=m
CONFIG_NET_SCH_DSMARK=m
CONFIG_NET_SCH_NETEM=m
CONFIG_NET_SCH_DRR=m
# CONFIG_NET_SCH_MQPRIO is not set
# CONFIG_NET_SCH_CHOKE is not set
# CONFIG_NET_SCH_QFQ is not set
CONFIG_NET_SCH_INGRESS=m
#
# Classification
#
CONFIG_NET_CLS=y
CONFIG_NET_CLS_BASIC=m
CONFIG_NET_CLS_TCINDEX=m
CONFIG_NET_CLS_ROUTE4=m
CONFIG_NET_CLS_FW=m
CONFIG_NET_CLS_U32=m
CONFIG_CLS_U32_PERF=y
CONFIG_CLS_U32_MARK=y
CONFIG_NET_CLS_RSVP=m
CONFIG_NET_CLS_RSVP6=m
CONFIG_NET_CLS_FLOW=m
CONFIG_NET_CLS_CGROUP=y
CONFIG_NET_EMATCH=y
CONFIG_NET_EMATCH_STACK=32
CONFIG_NET_EMATCH_CMP=m
CONFIG_NET_EMATCH_NBYTE=m
CONFIG_NET_EMATCH_U32=m
CONFIG_NET_EMATCH_META=m
CONFIG_NET_EMATCH_TEXT=m
CONFIG_NET_CLS_ACT=y
CONFIG_NET_ACT_POLICE=m
CONFIG_NET_ACT_GACT=m
CONFIG_GACT_PROB=y
CONFIG_NET_ACT_MIRRED=m
CONFIG_NET_ACT_IPT=m
CONFIG_NET_ACT_NAT=m
CONFIG_NET_ACT_PEDIT=m
CONFIG_NET_ACT_SIMP=m
CONFIG_NET_ACT_SKBEDIT=m
CONFIG_NET_ACT_CSUM=m
CONFIG_NET_CLS_IND=y
CONFIG_NET_SCH_FIFO=y
CONFIG_DCB=y
# CONFIG_DNS_RESOLVER is not set
# CONFIG_BATMAN_ADV is not set
CONFIG_HAVE_BPF_JIT=y
# CONFIG_BPF_JIT is not set
#
# Network testing
#
CONFIG_NET_PKTGEN=m
# CONFIG_NET_TCPPROBE is not set
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
CONFIG_IRDA=m
#
# IrDA protocols
#
CONFIG_IRLAN=m
CONFIG_IRNET=m
CONFIG_IRCOMM=m
# CONFIG_IRDA_ULTRA is not set
#
# IrDA options
#
CONFIG_IRDA_CACHE_LAST_LSAP=y
CONFIG_IRDA_FAST_RR=y
# CONFIG_IRDA_DEBUG is not set
#
# Infrared-port device drivers
#
#
# SIR device drivers
#
CONFIG_IRTTY_SIR=m
#
# Dongle support
#
CONFIG_DONGLE=y
CONFIG_ESI_DONGLE=m
CONFIG_ACTISYS_DONGLE=m
CONFIG_TEKRAM_DONGLE=m
CONFIG_TOIM3232_DONGLE=m
CONFIG_LITELINK_DONGLE=m
CONFIG_MA600_DONGLE=m
CONFIG_GIRBIL_DONGLE=m
CONFIG_MCP2120_DONGLE=m
CONFIG_OLD_BELKIN_DONGLE=m
CONFIG_ACT200L_DONGLE=m
CONFIG_KINGSUN_DONGLE=m
CONFIG_KSDAZZLE_DONGLE=m
CONFIG_KS959_DONGLE=m
#
# FIR device drivers
#
CONFIG_USB_IRDA=m
CONFIG_SIGMATEL_FIR=m
CONFIG_NSC_FIR=m
CONFIG_WINBOND_FIR=m
CONFIG_SMC_IRCC_FIR=m
CONFIG_ALI_FIR=m
CONFIG_VLSI_FIR=m
CONFIG_VIA_FIR=m
CONFIG_MCS_FIR=m
CONFIG_BT=m
# CONFIG_BT_L2CAP is not set
# CONFIG_BT_SCO is not set
#
# Bluetooth device drivers
#
CONFIG_BT_HCIBTUSB=m
CONFIG_BT_HCIBTSDIO=m
CONFIG_BT_HCIUART=m
CONFIG_BT_HCIUART_H4=y
CONFIG_BT_HCIUART_BCSP=y
# CONFIG_BT_HCIUART_ATH3K is not set
CONFIG_BT_HCIUART_LL=y
CONFIG_BT_HCIBCM203X=m
CONFIG_BT_HCIBPA10X=m
CONFIG_BT_HCIBFUSB=m
CONFIG_BT_HCIVHCI=m
# CONFIG_BT_MRVL is not set
# CONFIG_BT_ATH3K is not set
# CONFIG_AF_RXRPC is not set
CONFIG_FIB_RULES=y
CONFIG_WIRELESS=y
CONFIG_WEXT_CORE=y
CONFIG_WEXT_PROC=y
CONFIG_CFG80211=m
# CONFIG_NL80211_TESTMODE is not set
# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
# CONFIG_CFG80211_REG_DEBUG is not set
CONFIG_CFG80211_DEFAULT_PS=y
# CONFIG_CFG80211_INTERNAL_REGDB is not set
CONFIG_CFG80211_WEXT=y
CONFIG_WIRELESS_EXT_SYSFS=y
CONFIG_LIB80211=m
# CONFIG_LIB80211_DEBUG is not set
CONFIG_MAC80211=m
CONFIG_MAC80211_HAS_RC=y
CONFIG_MAC80211_RC_MINSTREL=y
CONFIG_MAC80211_RC_MINSTREL_HT=y
CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
CONFIG_MAC80211_RC_DEFAULT="minstrel_ht"
# CONFIG_MAC80211_MESH is not set
CONFIG_MAC80211_LEDS=y
# CONFIG_MAC80211_DEBUG_MENU is not set
CONFIG_WIMAX=m
CONFIG_WIMAX_DEBUG_LEVEL=8
CONFIG_RFKILL=m
CONFIG_RFKILL_LEDS=y
CONFIG_RFKILL_INPUT=y
# CONFIG_RFKILL_REGULATOR is not set
CONFIG_NET_9P=m
CONFIG_NET_9P_VIRTIO=m
# CONFIG_NET_9P_DEBUG is not set
# CONFIG_CAIF is not set
# CONFIG_CEPH_LIB is not set
# CONFIG_NFC is not set
#
# Device Drivers
#
#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH=""
CONFIG_DEVTMPFS=y
# CONFIG_DEVTMPFS_MOUNT is not set
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
# CONFIG_FIRMWARE_IN_KERNEL is not set
CONFIG_EXTRA_FIRMWARE=""
# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y
CONFIG_MTD=m
# CONFIG_MTD_DEBUG is not set
# CONFIG_MTD_TESTS is not set
CONFIG_MTD_REDBOOT_PARTS=m
CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
CONFIG_MTD_AR7_PARTS=m
#
# User Modules And Translation Layers
#
CONFIG_MTD_CHAR=m
CONFIG_MTD_BLKDEVS=m
CONFIG_MTD_BLOCK=m
CONFIG_MTD_BLOCK_RO=m
CONFIG_FTL=m
CONFIG_NFTL=m
CONFIG_NFTL_RW=y
CONFIG_INFTL=m
CONFIG_RFD_FTL=m
CONFIG_SSFDC=m
CONFIG_SM_FTL=m
CONFIG_MTD_OOPS=m
# CONFIG_MTD_SWAP is not set
#
# RAM/ROM/Flash chip drivers
#
CONFIG_MTD_CFI=m
CONFIG_MTD_JEDECPROBE=m
CONFIG_MTD_GEN_PROBE=m
# CONFIG_MTD_CFI_ADV_OPTIONS is not set
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
# CONFIG_MTD_CFI_I4 is not set
# CONFIG_MTD_CFI_I8 is not set
CONFIG_MTD_CFI_INTELEXT=m
CONFIG_MTD_CFI_AMDSTD=m
CONFIG_MTD_CFI_STAA=m
CONFIG_MTD_CFI_UTIL=m
CONFIG_MTD_RAM=m
CONFIG_MTD_ROM=m
CONFIG_MTD_ABSENT=m
#
# Mapping drivers for chip access
#
CONFIG_MTD_COMPLEX_MAPPINGS=y
# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_SC520CDP=m
CONFIG_MTD_NETSC520=m
CONFIG_MTD_TS5500=m
# CONFIG_MTD_SBC_GXX is not set
# CONFIG_MTD_AMD76XROM is not set
# CONFIG_MTD_ICHXROM is not set
CONFIG_MTD_ESB2ROM=m
CONFIG_MTD_CK804XROM=m
CONFIG_MTD_SCB2_FLASH=m
# CONFIG_MTD_NETtel is not set
# CONFIG_MTD_L440GX is not set
CONFIG_MTD_PCI=m
# CONFIG_MTD_INTEL_VR_NOR is not set
# CONFIG_MTD_PLATRAM is not set
# CONFIG_MTD_LATCH_ADDR is not set
#
# Self-contained MTD device drivers
#
CONFIG_MTD_PMC551=m
# CONFIG_MTD_PMC551_BUGFIX is not set
# CONFIG_MTD_PMC551_DEBUG is not set
# CONFIG_MTD_SLRAM is not set
# CONFIG_MTD_PHRAM is not set
CONFIG_MTD_MTDRAM=m
CONFIG_MTDRAM_TOTAL_SIZE=4096
CONFIG_MTDRAM_ERASE_SIZE=128
CONFIG_MTD_BLOCK2MTD=m
#
# Disk-On-Chip Device Drivers
#
# CONFIG_MTD_DOC2000 is not set
# CONFIG_MTD_DOC2001 is not set
# CONFIG_MTD_DOC2001PLUS is not set
CONFIG_MTD_NAND_ECC=m
CONFIG_MTD_NAND_ECC_SMC=y
CONFIG_MTD_NAND=m
# CONFIG_MTD_NAND_VERIFY_WRITE is not set
# CONFIG_MTD_NAND_ECC_BCH is not set
# CONFIG_MTD_SM_COMMON is not set
# CONFIG_MTD_NAND_MUSEUM_IDS is not set
# CONFIG_MTD_NAND_DENALI is not set
CONFIG_MTD_NAND_IDS=m
# CONFIG_MTD_NAND_RICOH is not set
CONFIG_MTD_NAND_DISKONCHIP=m
# CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADVANCED is not set
CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS=0
# CONFIG_MTD_NAND_DISKONCHIP_BBTWRITE is not set
CONFIG_MTD_NAND_CAFE=m
CONFIG_MTD_NAND_NANDSIM=m
# CONFIG_MTD_NAND_PLATFORM is not set
CONFIG_MTD_ALAUDA=m
# CONFIG_MTD_ONENAND is not set
#
# LPDDR flash memory drivers
#
CONFIG_MTD_LPDDR=m
CONFIG_MTD_QINFO_PROBE=m
CONFIG_MTD_UBI=m
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_RESERVE=1
# CONFIG_MTD_UBI_GLUEBI is not set
# CONFIG_MTD_UBI_DEBUG is not set
# CONFIG_PARPORT is not set
CONFIG_PNP=y
# CONFIG_PNP_DEBUG_MESSAGES is not set
#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_FD is not set
# CONFIG_BLK_CPQ_DA is not set
# CONFIG_BLK_CPQ_CISS_DA is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
# CONFIG_BLK_DEV_CRYPTOLOOP is not set
# CONFIG_BLK_DEV_DRBD is not set
CONFIG_BLK_DEV_NBD=m
# CONFIG_BLK_DEV_OSD is not set
# CONFIG_BLK_DEV_SX8 is not set
# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=16384
# CONFIG_BLK_DEV_XIP is not set
# CONFIG_CDROM_PKTCDVD is not set
CONFIG_ATA_OVER_ETH=m
CONFIG_VIRTIO_BLK=m
# CONFIG_BLK_DEV_HD is not set
# CONFIG_BLK_DEV_RBD is not set
# CONFIG_SENSORS_LIS3LV02D is not set
CONFIG_MISC_DEVICES=y
# CONFIG_AD525X_DPOT is not set
# CONFIG_IBM_ASM is not set
# CONFIG_PHANTOM is not set
# CONFIG_INTEL_MID_PTI is not set
# CONFIG_SGI_IOC4 is not set
CONFIG_TIFM_CORE=m
CONFIG_TIFM_7XX1=m
# CONFIG_ICS932S401 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
# CONFIG_HP_ILO is not set
# CONFIG_APDS9802ALS is not set
# CONFIG_ISL29003 is not set
# CONFIG_ISL29020 is not set
# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_SENSORS_BH1780 is not set
# CONFIG_SENSORS_BH1770 is not set
# CONFIG_SENSORS_APDS990X is not set
# CONFIG_HMC6352 is not set
# CONFIG_DS1682 is not set
# CONFIG_VMWARE_BALLOON is not set
# CONFIG_BMP085 is not set
# CONFIG_PCH_PHUB is not set
# CONFIG_USB_SWITCH_FSA9480 is not set
# CONFIG_C2PORT is not set
#
# EEPROM support
#
# CONFIG_EEPROM_AT24 is not set
# CONFIG_EEPROM_LEGACY is not set
# CONFIG_EEPROM_MAX6875 is not set
# CONFIG_EEPROM_93CX6 is not set
CONFIG_CB710_CORE=m
# CONFIG_CB710_DEBUG is not set
CONFIG_CB710_DEBUG_ASSUMPTIONS=y
# CONFIG_IWMC3200TOP is not set
#
# Texas Instruments shared transport line discipline
#
# CONFIG_SENSORS_LIS3_I2C is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
#
# SCSI device support
#
CONFIG_SCSI_MOD=y
CONFIG_RAID_ATTRS=m
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_SCSI_TGT=m
CONFIG_SCSI_NETLINK=y
CONFIG_SCSI_PROC_FS=y
#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=m
# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=m
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=y
CONFIG_CHR_DEV_SCH=m
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
CONFIG_SCSI_SCAN_ASYNC=y
CONFIG_SCSI_WAIT_SCAN=m
#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=m
CONFIG_SCSI_FC_ATTRS=m
CONFIG_SCSI_FC_TGT_ATTRS=y
CONFIG_SCSI_ISCSI_ATTRS=m
CONFIG_SCSI_SAS_ATTRS=m
CONFIG_SCSI_SAS_LIBSAS=m
CONFIG_SCSI_SAS_ATA=y
CONFIG_SCSI_SAS_HOST_SMP=y
CONFIG_SCSI_SRP_ATTRS=m
CONFIG_SCSI_SRP_TGT_ATTRS=y
CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
CONFIG_ISCSI_BOOT_SYSFS=m
# CONFIG_SCSI_CXGB3_ISCSI is not set
# CONFIG_SCSI_CXGB4_ISCSI is not set
# CONFIG_SCSI_BNX2_ISCSI is not set
# CONFIG_SCSI_BNX2X_FCOE is not set
# CONFIG_BE2ISCSI is not set
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
# CONFIG_SCSI_HPSA is not set
# CONFIG_SCSI_3W_9XXX is not set
# CONFIG_SCSI_3W_SAS is not set
# CONFIG_SCSI_ACARD is not set
# CONFIG_SCSI_AACRAID is not set
# CONFIG_SCSI_AIC7XXX is not set
# CONFIG_SCSI_AIC7XXX_OLD is not set
# CONFIG_SCSI_AIC79XX is not set
# CONFIG_SCSI_AIC94XX is not set
# CONFIG_SCSI_MVSAS is not set
# CONFIG_SCSI_DPT_I2O is not set
# CONFIG_SCSI_ADVANSYS is not set
# CONFIG_SCSI_ARCMSR is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
# CONFIG_MEGARAID_SAS is not set
# CONFIG_SCSI_MPT2SAS is not set
# CONFIG_SCSI_HPTIOP is not set
# CONFIG_SCSI_BUSLOGIC is not set
# CONFIG_VMWARE_PVSCSI is not set
# CONFIG_LIBFC is not set
# CONFIG_LIBFCOE is not set
# CONFIG_FCOE is not set
# CONFIG_FCOE_FNIC is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_EATA is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_GDTH is not set
# CONFIG_SCSI_ISCI is not set
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_STEX is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_IPR is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
# CONFIG_SCSI_QLA_FC is not set
# CONFIG_SCSI_QLA_ISCSI is not set
# CONFIG_SCSI_LPFC is not set
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_DC390T is not set
# CONFIG_SCSI_DEBUG is not set
# CONFIG_SCSI_PMCRAID is not set
# CONFIG_SCSI_PM8001 is not set
# CONFIG_SCSI_SRP is not set
# CONFIG_SCSI_BFA_FC is not set
# CONFIG_SCSI_DH is not set
CONFIG_SCSI_OSD_INITIATOR=m
CONFIG_SCSI_OSD_ULD=m
CONFIG_SCSI_OSD_DPRINT_SENSE=1
# CONFIG_SCSI_OSD_DEBUG is not set
CONFIG_ATA=y
# CONFIG_ATA_NONSTANDARD is not set
CONFIG_ATA_VERBOSE_ERROR=y
CONFIG_ATA_ACPI=y
CONFIG_SATA_PMP=y
#
# Controllers with non-SFF native interface
#
CONFIG_SATA_AHCI=y
CONFIG_SATA_AHCI_PLATFORM=y
# CONFIG_SATA_INIC162X is not set
# CONFIG_SATA_ACARD_AHCI is not set
# CONFIG_SATA_SIL24 is not set
CONFIG_ATA_SFF=y
#
# SFF controllers with custom DMA interface
#
# CONFIG_PDC_ADMA is not set
# CONFIG_SATA_QSTOR is not set
# CONFIG_SATA_SX4 is not set
CONFIG_ATA_BMDMA=y
#
# SATA SFF controllers with BMDMA
#
CONFIG_ATA_PIIX=y
# CONFIG_SATA_MV is not set
# CONFIG_SATA_NV is not set
# CONFIG_SATA_PROMISE is not set
# CONFIG_SATA_SIL is not set
# CONFIG_SATA_SIS is not set
# CONFIG_SATA_SVW is not set
# CONFIG_SATA_ULI is not set
# CONFIG_SATA_VIA is not set
# CONFIG_SATA_VITESSE is not set
#
# PATA SFF controllers with BMDMA
#
# CONFIG_PATA_ALI is not set
# CONFIG_PATA_AMD is not set
# CONFIG_PATA_ARTOP is not set
# CONFIG_PATA_ATIIXP is not set
# CONFIG_PATA_ATP867X is not set
# CONFIG_PATA_CMD64X is not set
# CONFIG_PATA_CS5520 is not set
# CONFIG_PATA_CS5530 is not set
# CONFIG_PATA_CS5536 is not set
# CONFIG_PATA_CYPRESS is not set
# CONFIG_PATA_EFAR is not set
# CONFIG_PATA_HPT366 is not set
# CONFIG_PATA_HPT37X is not set
# CONFIG_PATA_HPT3X2N is not set
# CONFIG_PATA_HPT3X3 is not set
# CONFIG_PATA_IT8213 is not set
# CONFIG_PATA_IT821X is not set
# CONFIG_PATA_JMICRON is not set
# CONFIG_PATA_MARVELL is not set
# CONFIG_PATA_NETCELL is not set
# CONFIG_PATA_NINJA32 is not set
# CONFIG_PATA_NS87415 is not set
# CONFIG_PATA_OLDPIIX is not set
# CONFIG_PATA_OPTIDMA is not set
# CONFIG_PATA_PDC2027X is not set
# CONFIG_PATA_PDC_OLD is not set
# CONFIG_PATA_RADISYS is not set
# CONFIG_PATA_RDC is not set
# CONFIG_PATA_SC1200 is not set
# CONFIG_PATA_SCH is not set
# CONFIG_PATA_SERVERWORKS is not set
# CONFIG_PATA_SIL680 is not set
# CONFIG_PATA_SIS is not set
# CONFIG_PATA_TOSHIBA is not set
# CONFIG_PATA_TRIFLEX is not set
# CONFIG_PATA_VIA is not set
# CONFIG_PATA_WINBOND is not set
#
# PIO-only SFF controllers
#
# CONFIG_PATA_CMD640_PCI is not set
# CONFIG_PATA_MPIIX is not set
# CONFIG_PATA_NS87410 is not set
# CONFIG_PATA_OPTI is not set
# CONFIG_PATA_RZ1000 is not set
#
# Generic fallback / legacy drivers
#
# CONFIG_PATA_ACPI is not set
# CONFIG_ATA_GENERIC is not set
# CONFIG_PATA_LEGACY is not set
CONFIG_MD=y
# CONFIG_BLK_DEV_MD is not set
CONFIG_BLK_DEV_DM=y
CONFIG_DM_DEBUG=y
CONFIG_DM_CRYPT=y
CONFIG_DM_SNAPSHOT=y
CONFIG_DM_MIRROR=y
# CONFIG_DM_RAID is not set
CONFIG_DM_LOG_USERSPACE=m
CONFIG_DM_ZERO=y
CONFIG_DM_MULTIPATH=y
CONFIG_DM_MULTIPATH_QL=y
CONFIG_DM_MULTIPATH_ST=y
# CONFIG_DM_DELAY is not set
CONFIG_DM_UEVENT=y
# CONFIG_DM_FLAKEY is not set
# CONFIG_TARGET_CORE is not set
# CONFIG_FUSION is not set
#
# IEEE 1394 (FireWire) support
#
# CONFIG_FIREWIRE is not set
# CONFIG_FIREWIRE_NOSY is not set
CONFIG_I2O=m
# CONFIG_I2O_LCT_NOTIFY_ON_CHANGES is not set
CONFIG_I2O_EXT_ADAPTEC=y
CONFIG_I2O_EXT_ADAPTEC_DMA64=y
CONFIG_I2O_CONFIG=m
CONFIG_I2O_CONFIG_OLD_IOCTL=y
CONFIG_I2O_BUS=m
CONFIG_I2O_BLOCK=m
CONFIG_I2O_SCSI=m
CONFIG_I2O_PROC=m
# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_IFB=m
CONFIG_DUMMY=m
CONFIG_BONDING=m
CONFIG_MACVLAN=m
# CONFIG_MACVTAP is not set
CONFIG_EQUALIZER=m
CONFIG_TUN=m
CONFIG_VETH=m
# CONFIG_NET_SB1000 is not set
# CONFIG_ARCNET is not set
CONFIG_MII=y
CONFIG_PHYLIB=y
#
# MII PHY device drivers
#
CONFIG_MARVELL_PHY=m
CONFIG_DAVICOM_PHY=m
CONFIG_QSEMI_PHY=m
CONFIG_LXT_PHY=m
CONFIG_CICADA_PHY=m
CONFIG_VITESSE_PHY=m
CONFIG_SMSC_PHY=m
CONFIG_BROADCOM_PHY=m
CONFIG_ICPLUS_PHY=m
CONFIG_REALTEK_PHY=m
CONFIG_NATIONAL_PHY=m
CONFIG_STE10XP=m
CONFIG_LSI_ET1011C_PHY=m
CONFIG_MICREL_PHY=m
# CONFIG_FIXED_PHY is not set
# CONFIG_MDIO_BITBANG is not set
# CONFIG_NET_ETHERNET is not set
CONFIG_NETDEV_1000=y
# CONFIG_ACENIC is not set
# CONFIG_DL2K is not set
# CONFIG_E1000 is not set
# CONFIG_E1000E is not set
# CONFIG_IP1000 is not set
# CONFIG_IGB is not set
# CONFIG_IGBVF is not set
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
# CONFIG_R8169 is not set
# CONFIG_SIS190 is not set
# CONFIG_SKGE is not set
# CONFIG_SKY2 is not set
# CONFIG_VIA_VELOCITY is not set
# CONFIG_TIGON3 is not set
# CONFIG_BNX2 is not set
# CONFIG_CNIC is not set
# CONFIG_QLA3XXX is not set
CONFIG_ATL1=m
CONFIG_ATL1E=m
CONFIG_ATL1C=y
# CONFIG_JME is not set
# CONFIG_STMMAC_ETH is not set
# CONFIG_PCH_GBE is not set
# CONFIG_NETDEV_10000 is not set
# CONFIG_TR is not set
CONFIG_WLAN=y
# CONFIG_LIBERTAS_THINFIRM is not set
# CONFIG_AIRO is not set
# CONFIG_ATMEL is not set
# CONFIG_AT76C50X_USB is not set
# CONFIG_PRISM54 is not set
# CONFIG_USB_ZD1201 is not set
CONFIG_USB_NET_RNDIS_WLAN=m
# CONFIG_RTL8180 is not set
# CONFIG_RTL8187 is not set
# CONFIG_ADM8211 is not set
# CONFIG_MAC80211_HWSIM is not set
# CONFIG_MWL8K is not set
# CONFIG_ATH_COMMON is not set
# CONFIG_B43 is not set
# CONFIG_B43LEGACY is not set
# CONFIG_HOSTAP is not set
# CONFIG_IPW2100 is not set
# CONFIG_IPW2200 is not set
CONFIG_IWLAGN=m
#
# Debugging Options
#
CONFIG_IWLWIFI_DEBUG=y
# CONFIG_IWLWIFI_DEBUG_EXPERIMENTAL_UCODE is not set
# CONFIG_IWLWIFI_DEVICE_SVTOOL is not set
# CONFIG_IWL_P2P is not set
CONFIG_IWLWIFI_LEGACY=m
#
# Debugging Options
#
# CONFIG_IWLWIFI_LEGACY_DEBUG is not set
CONFIG_IWL4965=m
CONFIG_IWL3945=m
# CONFIG_IWM is not set
# CONFIG_LIBERTAS is not set
# CONFIG_HERMES is not set
# CONFIG_P54_COMMON is not set
# CONFIG_RT2X00 is not set
# CONFIG_RTL8192CE is not set
# CONFIG_RTL8192SE is not set
# CONFIG_RTL8192DE is not set
# CONFIG_RTL8192CU is not set
# CONFIG_WL1251 is not set
# CONFIG_WL12XX_MENU is not set
# CONFIG_ZD1211RW is not set
# CONFIG_MWIFIEX is not set
#
# WiMAX Wireless Broadband devices
#
# CONFIG_WIMAX_I2400M_USB is not set
# CONFIG_WIMAX_I2400M_SDIO is not set
#
# USB Network Adapters
#
# CONFIG_USB_CATC is not set
# CONFIG_USB_KAWETH is not set
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_RTL8150 is not set
CONFIG_USB_USBNET=m
# CONFIG_USB_NET_AX8817X is not set
CONFIG_USB_NET_CDCETHER=m
CONFIG_USB_NET_CDC_EEM=m
CONFIG_USB_NET_CDC_NCM=m
# CONFIG_USB_NET_DM9601 is not set
# CONFIG_USB_NET_SMSC75XX is not set
# CONFIG_USB_NET_SMSC95XX is not set
# CONFIG_USB_NET_GL620A is not set
# CONFIG_USB_NET_NET1080 is not set
# CONFIG_USB_NET_PLUSB is not set
# CONFIG_USB_NET_MCS7830 is not set
CONFIG_USB_NET_RNDIS_HOST=m
# CONFIG_USB_NET_CDC_SUBSET is not set
# CONFIG_USB_NET_ZAURUS is not set
# CONFIG_USB_NET_CX82310_ETH is not set
# CONFIG_USB_NET_KALMIA is not set
# CONFIG_USB_HSO is not set
# CONFIG_USB_NET_INT51X1 is not set
CONFIG_USB_CDC_PHONET=m
CONFIG_USB_IPHETH=m
# CONFIG_USB_SIERRA_NET is not set
# CONFIG_USB_VL600 is not set
# CONFIG_WAN is not set
# CONFIG_ATM_DRIVERS is not set
# CONFIG_IEEE802154_DRIVERS is not set
#
# CAIF transport drivers
#
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
CONFIG_PPP=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPP_FILTER=y
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_PPP_DEFLATE=m
# CONFIG_PPP_BSDCOMP is not set
CONFIG_PPP_MPPE=m
CONFIG_PPPOE=m
# CONFIG_PPTP is not set
CONFIG_PPPOATM=m
CONFIG_PPPOL2TP=m
# CONFIG_SLIP is not set
CONFIG_SLHC=m
# CONFIG_NET_FC is not set
CONFIG_NETCONSOLE=y
CONFIG_NETCONSOLE_DYNAMIC=y
CONFIG_NETPOLL=y
# CONFIG_NETPOLL_TRAP is not set
CONFIG_NET_POLL_CONTROLLER=y
CONFIG_VIRTIO_NET=m
# CONFIG_VMXNET3 is not set
# CONFIG_ISDN is not set
# CONFIG_PHONE is not set
#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=y
CONFIG_INPUT_POLLDEV=m
CONFIG_INPUT_SPARSEKMAP=m
#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_JOYDEV=m
CONFIG_INPUT_EVDEV=y
# CONFIG_INPUT_EVBUG is not set
#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ADP5588 is not set
# CONFIG_KEYBOARD_ADP5589 is not set
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_QT1070 is not set
# CONFIG_KEYBOARD_QT2160 is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_TCA6416 is not set
# CONFIG_KEYBOARD_LM8323 is not set
# CONFIG_KEYBOARD_MAX7359 is not set
# CONFIG_KEYBOARD_MCS is not set
# CONFIG_KEYBOARD_MPR121 is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_OPENCORES is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
CONFIG_MOUSE_PS2_ELANTECH=y
# CONFIG_MOUSE_PS2_SENTELIC is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
# CONFIG_MOUSE_SERIAL is not set
# CONFIG_MOUSE_APPLETOUCH is not set
# CONFIG_MOUSE_BCM5974 is not set
# CONFIG_MOUSE_VSXXXAA is not set
CONFIG_MOUSE_SYNAPTICS_I2C=m
CONFIG_INPUT_JOYSTICK=y
# CONFIG_JOYSTICK_ANALOG is not set
# CONFIG_JOYSTICK_A3D is not set
# CONFIG_JOYSTICK_ADI is not set
# CONFIG_JOYSTICK_COBRA is not set
# CONFIG_JOYSTICK_GF2K is not set
# CONFIG_JOYSTICK_GRIP is not set
# CONFIG_JOYSTICK_GRIP_MP is not set
# CONFIG_JOYSTICK_GUILLEMOT is not set
# CONFIG_JOYSTICK_INTERACT is not set
# CONFIG_JOYSTICK_SIDEWINDER is not set
# CONFIG_JOYSTICK_TMDC is not set
CONFIG_JOYSTICK_IFORCE=m
CONFIG_JOYSTICK_IFORCE_USB=y
CONFIG_JOYSTICK_IFORCE_232=y
CONFIG_JOYSTICK_WARRIOR=m
CONFIG_JOYSTICK_MAGELLAN=m
CONFIG_JOYSTICK_SPACEORB=m
CONFIG_JOYSTICK_SPACEBALL=m
CONFIG_JOYSTICK_STINGER=m
CONFIG_JOYSTICK_TWIDJOY=m
CONFIG_JOYSTICK_ZHENHUA=m
CONFIG_JOYSTICK_AS5011=m
# CONFIG_JOYSTICK_JOYDUMP is not set
CONFIG_JOYSTICK_XPAD=m
CONFIG_JOYSTICK_XPAD_FF=y
CONFIG_JOYSTICK_XPAD_LEDS=y
CONFIG_INPUT_TABLET=y
CONFIG_TABLET_USB_ACECAD=m
CONFIG_TABLET_USB_AIPTEK=m
CONFIG_TABLET_USB_GTCO=m
CONFIG_TABLET_USB_HANWANG=m
CONFIG_TABLET_USB_KBTAB=m
CONFIG_TABLET_USB_WACOM=m
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_AD7879=m
CONFIG_TOUCHSCREEN_AD7879_I2C=m
# CONFIG_TOUCHSCREEN_ATMEL_MXT is not set
# CONFIG_TOUCHSCREEN_BU21013 is not set
# CONFIG_TOUCHSCREEN_DYNAPRO is not set
# CONFIG_TOUCHSCREEN_HAMPSHIRE is not set
CONFIG_TOUCHSCREEN_EETI=m
CONFIG_TOUCHSCREEN_FUJITSU=m
CONFIG_TOUCHSCREEN_GUNZE=m
CONFIG_TOUCHSCREEN_ELO=m
CONFIG_TOUCHSCREEN_WACOM_W8001=m
# CONFIG_TOUCHSCREEN_MAX11801 is not set
# CONFIG_TOUCHSCREEN_MCS5000 is not set
CONFIG_TOUCHSCREEN_MTOUCH=m
CONFIG_TOUCHSCREEN_INEXIO=m
CONFIG_TOUCHSCREEN_MK712=m
CONFIG_TOUCHSCREEN_PENMOUNT=m
CONFIG_TOUCHSCREEN_TOUCHRIGHT=m
CONFIG_TOUCHSCREEN_TOUCHWIN=m
CONFIG_TOUCHSCREEN_USB_COMPOSITE=m
CONFIG_TOUCHSCREEN_USB_EGALAX=y
CONFIG_TOUCHSCREEN_USB_PANJIT=y
CONFIG_TOUCHSCREEN_USB_3M=y
CONFIG_TOUCHSCREEN_USB_ITM=y
CONFIG_TOUCHSCREEN_USB_ETURBO=y
CONFIG_TOUCHSCREEN_USB_GUNZE=y
CONFIG_TOUCHSCREEN_USB_DMC_TSC10=y
CONFIG_TOUCHSCREEN_USB_IRTOUCH=y
CONFIG_TOUCHSCREEN_USB_IDEALTEK=y
CONFIG_TOUCHSCREEN_USB_GENERAL_TOUCH=y
CONFIG_TOUCHSCREEN_USB_GOTOP=y
CONFIG_TOUCHSCREEN_USB_JASTEC=y
CONFIG_TOUCHSCREEN_USB_E2I=y
CONFIG_TOUCHSCREEN_USB_ZYTRONIC=y
CONFIG_TOUCHSCREEN_USB_ETT_TC45USB=y
CONFIG_TOUCHSCREEN_USB_NEXIO=y
CONFIG_TOUCHSCREEN_TOUCHIT213=m
CONFIG_TOUCHSCREEN_TSC2007=m
# CONFIG_TOUCHSCREEN_ST1232 is not set
# CONFIG_TOUCHSCREEN_TPS6507X is not set
CONFIG_INPUT_MISC=y
# CONFIG_INPUT_AD714X is not set
CONFIG_INPUT_PCSPKR=m
# CONFIG_INPUT_MMA8450 is not set
# CONFIG_INPUT_MPU3050 is not set
CONFIG_INPUT_APANEL=m
CONFIG_INPUT_ATLAS_BTNS=m
CONFIG_INPUT_ATI_REMOTE=m
CONFIG_INPUT_ATI_REMOTE2=m
CONFIG_INPUT_KEYSPAN_REMOTE=m
# CONFIG_INPUT_KXTJ9 is not set
CONFIG_INPUT_POWERMATE=m
CONFIG_INPUT_YEALINK=m
CONFIG_INPUT_CM109=m
CONFIG_INPUT_UINPUT=m
# CONFIG_INPUT_PCF8574 is not set
# CONFIG_INPUT_ADXL34X is not set
# CONFIG_INPUT_CMA3000 is not set
#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=y
# CONFIG_SERIO_CT82C710 is not set
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
# CONFIG_SERIO_RAW is not set
# CONFIG_SERIO_ALTERA_PS2 is not set
# CONFIG_SERIO_PS2MULT is not set
# CONFIG_GAMEPORT is not set
#
# Character devices
#
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
CONFIG_UNIX98_PTYS=y
CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
# CONFIG_LEGACY_PTYS is not set
CONFIG_SERIAL_NONSTANDARD=y
# CONFIG_ROCKETPORT is not set
# CONFIG_CYCLADES is not set
# CONFIG_MOXA_INTELLIO is not set
# CONFIG_MOXA_SMARTIO is not set
# CONFIG_SYNCLINK is not set
# CONFIG_SYNCLINKMP is not set
# CONFIG_SYNCLINK_GT is not set
# CONFIG_NOZOMI is not set
# CONFIG_ISI is not set
# CONFIG_N_HDLC is not set
# CONFIG_N_GSM is not set
# CONFIG_TRACE_SINK is not set
# CONFIG_DEVKMEM is not set
# CONFIG_STALDRV is not set
#
# Serial drivers
#
CONFIG_SERIAL_8250=y
# CONFIG_SERIAL_8250_CONSOLE is not set
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_PNP=y
CONFIG_SERIAL_8250_NR_UARTS=32
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
# CONFIG_SERIAL_8250_EXTENDED is not set
#
# Non-8250 serial port support
#
# CONFIG_SERIAL_MFD_HSU is not set
CONFIG_SERIAL_CORE=y
# CONFIG_SERIAL_JSM is not set
# CONFIG_SERIAL_TIMBERDALE is not set
# CONFIG_SERIAL_ALTERA_JTAGUART is not set
# CONFIG_SERIAL_ALTERA_UART is not set
# CONFIG_SERIAL_PCH_UART is not set
# CONFIG_SERIAL_XILINX_PS_UART is not set
CONFIG_HVC_DRIVER=y
CONFIG_VIRTIO_CONSOLE=m
CONFIG_IPMI_HANDLER=m
# CONFIG_IPMI_PANIC_EVENT is not set
CONFIG_IPMI_DEVICE_INTERFACE=m
CONFIG_IPMI_SI=m
CONFIG_IPMI_WATCHDOG=m
CONFIG_IPMI_POWEROFF=m
CONFIG_HW_RANDOM=y
# CONFIG_HW_RANDOM_TIMERIOMEM is not set
# CONFIG_HW_RANDOM_INTEL is not set
# CONFIG_HW_RANDOM_AMD is not set
# CONFIG_HW_RANDOM_VIA is not set
CONFIG_HW_RANDOM_VIRTIO=m
CONFIG_NVRAM=y
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_MWAVE is not set
CONFIG_RAW_DRIVER=y
CONFIG_MAX_RAW_DEVS=8192
CONFIG_HPET=y
# CONFIG_HPET_MMAP is not set
CONFIG_HANGCHECK_TIMER=m
# CONFIG_TCG_TPM is not set
# CONFIG_TELCLOCK is not set
CONFIG_DEVPORT=y
# CONFIG_RAMOOPS is not set
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=m
# CONFIG_I2C_MUX is not set
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_ALGOBIT=y
#
# I2C Hardware Bus support
#
#
# PC SMBus host controller drivers
#
# CONFIG_I2C_ALI1535 is not set
# CONFIG_I2C_ALI1563 is not set
# CONFIG_I2C_ALI15X3 is not set
# CONFIG_I2C_AMD756 is not set
# CONFIG_I2C_AMD8111 is not set
CONFIG_I2C_I801=y
# CONFIG_I2C_ISCH is not set
# CONFIG_I2C_PIIX4 is not set
# CONFIG_I2C_NFORCE2 is not set
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
# CONFIG_I2C_SIS96X is not set
# CONFIG_I2C_VIA is not set
# CONFIG_I2C_VIAPRO is not set
#
# ACPI drivers
#
CONFIG_I2C_SCMI=m
#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_INTEL_MID is not set
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_PXA_PCI is not set
# CONFIG_I2C_SIMTEC is not set
# CONFIG_I2C_XILINX is not set
# CONFIG_I2C_EG20T is not set
#
# External I2C/SMBus adapter drivers
#
# CONFIG_I2C_DIOLAN_U2C is not set
# CONFIG_I2C_PARPORT_LIGHT is not set
# CONFIG_I2C_TAOS_EVM is not set
# CONFIG_I2C_TINY_USB is not set
#
# Other I2C/SMBus bus drivers
#
# CONFIG_I2C_STUB is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_SPI is not set
#
# PPS support
#
# CONFIG_PPS is not set
#
# PPS generators support
#
#
# PTP clock support
#
#
# Enable Device Drivers -> PPS to see the PTP clock options.
#
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
# CONFIG_GPIOLIB is not set
# CONFIG_W1 is not set
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
# CONFIG_PDA_POWER is not set
# CONFIG_TEST_POWER is not set
# CONFIG_BATTERY_DS2780 is not set
# CONFIG_BATTERY_DS2782 is not set
# CONFIG_BATTERY_BQ20Z75 is not set
# CONFIG_BATTERY_BQ27x00 is not set
# CONFIG_BATTERY_MAX17040 is not set
# CONFIG_BATTERY_MAX17042 is not set
# CONFIG_CHARGER_ISP1704 is not set
# CONFIG_CHARGER_MAX8903 is not set
CONFIG_HWMON=y
# CONFIG_HWMON_VID is not set
# CONFIG_HWMON_DEBUG_CHIP is not set
#
# Native drivers
#
# CONFIG_SENSORS_ABITUGURU is not set
# CONFIG_SENSORS_ABITUGURU3 is not set
# CONFIG_SENSORS_AD7414 is not set
# CONFIG_SENSORS_AD7418 is not set
# CONFIG_SENSORS_ADM1021 is not set
# CONFIG_SENSORS_ADM1025 is not set
# CONFIG_SENSORS_ADM1026 is not set
# CONFIG_SENSORS_ADM1029 is not set
# CONFIG_SENSORS_ADM1031 is not set
# CONFIG_SENSORS_ADM9240 is not set
# CONFIG_SENSORS_ADT7411 is not set
# CONFIG_SENSORS_ADT7462 is not set
# CONFIG_SENSORS_ADT7470 is not set
# CONFIG_SENSORS_ADT7475 is not set
# CONFIG_SENSORS_ASC7621 is not set
# CONFIG_SENSORS_K8TEMP is not set
# CONFIG_SENSORS_K10TEMP is not set
# CONFIG_SENSORS_FAM15H_POWER is not set
# CONFIG_SENSORS_ASB100 is not set
# CONFIG_SENSORS_ATXP1 is not set
# CONFIG_SENSORS_DS620 is not set
# CONFIG_SENSORS_DS1621 is not set
# CONFIG_SENSORS_I5K_AMB is not set
# CONFIG_SENSORS_F71805F is not set
# CONFIG_SENSORS_F71882FG is not set
# CONFIG_SENSORS_F75375S is not set
# CONFIG_SENSORS_FSCHMD is not set
# CONFIG_SENSORS_G760A is not set
# CONFIG_SENSORS_GL518SM is not set
# CONFIG_SENSORS_GL520SM is not set
CONFIG_SENSORS_CORETEMP=y
# CONFIG_SENSORS_IBMAEM is not set
# CONFIG_SENSORS_IBMPEX is not set
# CONFIG_SENSORS_IT87 is not set
# CONFIG_SENSORS_JC42 is not set
# CONFIG_SENSORS_LINEAGE is not set
# CONFIG_SENSORS_LM63 is not set
# CONFIG_SENSORS_LM73 is not set
# CONFIG_SENSORS_LM75 is not set
# CONFIG_SENSORS_LM77 is not set
# CONFIG_SENSORS_LM78 is not set
# CONFIG_SENSORS_LM80 is not set
# CONFIG_SENSORS_LM83 is not set
# CONFIG_SENSORS_LM85 is not set
# CONFIG_SENSORS_LM87 is not set
# CONFIG_SENSORS_LM90 is not set
# CONFIG_SENSORS_LM92 is not set
# CONFIG_SENSORS_LM93 is not set
# CONFIG_SENSORS_LTC4151 is not set
# CONFIG_SENSORS_LTC4215 is not set
# CONFIG_SENSORS_LTC4245 is not set
# CONFIG_SENSORS_LTC4261 is not set
# CONFIG_SENSORS_LM95241 is not set
# CONFIG_SENSORS_LM95245 is not set
# CONFIG_SENSORS_MAX16065 is not set
# CONFIG_SENSORS_MAX1619 is not set
# CONFIG_SENSORS_MAX1668 is not set
# CONFIG_SENSORS_MAX6639 is not set
# CONFIG_SENSORS_MAX6642 is not set
# CONFIG_SENSORS_MAX6650 is not set
# CONFIG_SENSORS_NTC_THERMISTOR is not set
# CONFIG_SENSORS_PC87360 is not set
# CONFIG_SENSORS_PC87427 is not set
# CONFIG_SENSORS_PCF8591 is not set
# CONFIG_PMBUS is not set
# CONFIG_SENSORS_SHT21 is not set
# CONFIG_SENSORS_SIS5595 is not set
# CONFIG_SENSORS_SMM665 is not set
# CONFIG_SENSORS_DME1737 is not set
# CONFIG_SENSORS_EMC1403 is not set
# CONFIG_SENSORS_EMC2103 is not set
# CONFIG_SENSORS_EMC6W201 is not set
# CONFIG_SENSORS_SMSC47M1 is not set
# CONFIG_SENSORS_SMSC47M192 is not set
# CONFIG_SENSORS_SMSC47B397 is not set
# CONFIG_SENSORS_SCH56XX_COMMON is not set
# CONFIG_SENSORS_SCH5627 is not set
# CONFIG_SENSORS_SCH5636 is not set
# CONFIG_SENSORS_ADS1015 is not set
# CONFIG_SENSORS_ADS7828 is not set
# CONFIG_SENSORS_AMC6821 is not set
# CONFIG_SENSORS_THMC50 is not set
# CONFIG_SENSORS_TMP102 is not set
# CONFIG_SENSORS_TMP401 is not set
# CONFIG_SENSORS_TMP421 is not set
# CONFIG_SENSORS_VIA_CPUTEMP is not set
# CONFIG_SENSORS_VIA686A is not set
# CONFIG_SENSORS_VT1211 is not set
# CONFIG_SENSORS_VT8231 is not set
# CONFIG_SENSORS_W83781D is not set
# CONFIG_SENSORS_W83791D is not set
# CONFIG_SENSORS_W83792D is not set
# CONFIG_SENSORS_W83793 is not set
# CONFIG_SENSORS_W83795 is not set
# CONFIG_SENSORS_W83L785TS is not set
# CONFIG_SENSORS_W83L786NG is not set
# CONFIG_SENSORS_W83627HF is not set
# CONFIG_SENSORS_W83627EHF is not set
# CONFIG_SENSORS_APPLESMC is not set
#
# ACPI drivers
#
CONFIG_SENSORS_ACPI_POWER=m
# CONFIG_SENSORS_ATK0110 is not set
CONFIG_THERMAL=y
CONFIG_THERMAL_HWMON=y
CONFIG_WATCHDOG=y
# CONFIG_WATCHDOG_CORE is not set
# CONFIG_WATCHDOG_NOWAYOUT is not set
#
# Watchdog Device Drivers
#
CONFIG_SOFT_WATCHDOG=m
# CONFIG_ACQUIRE_WDT is not set
# CONFIG_ADVANTECH_WDT is not set
# CONFIG_ALIM1535_WDT is not set
# CONFIG_ALIM7101_WDT is not set
# CONFIG_F71808E_WDT is not set
# CONFIG_SP5100_TCO is not set
# CONFIG_SC520_WDT is not set
# CONFIG_SBC_FITPC2_WATCHDOG is not set
# CONFIG_EUROTECH_WDT is not set
# CONFIG_IB700_WDT is not set
# CONFIG_IBMASR is not set
# CONFIG_WAFER_WDT is not set
# CONFIG_I6300ESB_WDT is not set
CONFIG_ITCO_WDT=y
CONFIG_ITCO_VENDOR_SUPPORT=y
# CONFIG_IT8712F_WDT is not set
# CONFIG_IT87_WDT is not set
# CONFIG_HP_WATCHDOG is not set
# CONFIG_SC1200_WDT is not set
# CONFIG_PC87413_WDT is not set
# CONFIG_NV_TCO is not set
# CONFIG_60XX_WDT is not set
# CONFIG_SBC8360_WDT is not set
# CONFIG_CPU5_WDT is not set
# CONFIG_SMSC_SCH311X_WDT is not set
# CONFIG_SMSC37B787_WDT is not set
# CONFIG_W83627HF_WDT is not set
# CONFIG_W83697HF_WDT is not set
# CONFIG_W83697UG_WDT is not set
# CONFIG_W83877F_WDT is not set
# CONFIG_W83977F_WDT is not set
# CONFIG_MACHZ_WDT is not set
# CONFIG_SBC_EPX_C3_WATCHDOG is not set
#
# PCI-based Watchdog Cards
#
# CONFIG_PCIPCWATCHDOG is not set
# CONFIG_WDTPCI is not set
#
# USB-based Watchdog Cards
#
# CONFIG_USBPCWATCHDOG is not set
CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
# CONFIG_SSB is not set
CONFIG_BCMA_POSSIBLE=y
#
# Broadcom specific AMBA
#
# CONFIG_BCMA is not set
CONFIG_MFD_SUPPORT=y
CONFIG_MFD_CORE=m
# CONFIG_MFD_88PM860X is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_TPS6105X is not set
# CONFIG_TPS6507X is not set
# CONFIG_TWL4030_CORE is not set
# CONFIG_MFD_STMPE is not set
# CONFIG_MFD_TC3589X is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_PMIC_ADP5520 is not set
# CONFIG_MFD_MAX8925 is not set
# CONFIG_MFD_MAX8997 is not set
# CONFIG_MFD_MAX8998 is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM831X_I2C is not set
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_WM8994 is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_ABX500_CORE is not set
# CONFIG_MFD_CS5535 is not set
CONFIG_LPC_SCH=m
# CONFIG_MFD_RDC321X is not set
# CONFIG_MFD_JANZ_CMODIO is not set
# CONFIG_MFD_VX855 is not set
# CONFIG_MFD_WL1273_CORE is not set
CONFIG_REGULATOR=y
# CONFIG_REGULATOR_DEBUG is not set
# CONFIG_REGULATOR_DUMMY is not set
CONFIG_REGULATOR_FIXED_VOLTAGE=m
# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
CONFIG_REGULATOR_USERSPACE_CONSUMER=m
# CONFIG_REGULATOR_BQ24022 is not set
# CONFIG_REGULATOR_MAX1586 is not set
# CONFIG_REGULATOR_MAX8649 is not set
# CONFIG_REGULATOR_MAX8660 is not set
# CONFIG_REGULATOR_MAX8952 is not set
# CONFIG_REGULATOR_LP3971 is not set
# CONFIG_REGULATOR_LP3972 is not set
# CONFIG_REGULATOR_TPS65023 is not set
# CONFIG_REGULATOR_TPS6507X is not set
# CONFIG_REGULATOR_ISL6271A is not set
# CONFIG_REGULATOR_AD5398 is not set
CONFIG_MEDIA_SUPPORT=m
#
# Multimedia core support
#
# CONFIG_MEDIA_CONTROLLER is not set
CONFIG_VIDEO_DEV=m
CONFIG_VIDEO_V4L2_COMMON=m
# CONFIG_DVB_CORE is not set
CONFIG_VIDEO_MEDIA=m
#
# Multimedia drivers
#
# CONFIG_RC_CORE is not set
CONFIG_MEDIA_ATTACH=y
CONFIG_MEDIA_TUNER=m
# CONFIG_MEDIA_TUNER_CUSTOMISE is not set
CONFIG_MEDIA_TUNER_SIMPLE=m
CONFIG_MEDIA_TUNER_TDA8290=m
CONFIG_MEDIA_TUNER_TDA827X=m
CONFIG_MEDIA_TUNER_TDA18271=m
CONFIG_MEDIA_TUNER_TDA9887=m
CONFIG_MEDIA_TUNER_TEA5761=m
CONFIG_MEDIA_TUNER_TEA5767=m
CONFIG_MEDIA_TUNER_MT20XX=m
CONFIG_MEDIA_TUNER_XC2028=m
CONFIG_MEDIA_TUNER_XC5000=m
CONFIG_MEDIA_TUNER_XC4000=m
CONFIG_MEDIA_TUNER_MC44S803=m
CONFIG_VIDEO_V4L2=m
CONFIG_VIDEO_CAPTURE_DRIVERS=y
# CONFIG_VIDEO_ADV_DEBUG is not set
# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
#
# Audio decoders, processors and mixers
#
#
# RDS decoders
#
#
# Video decoders
#
#
# Video and audio decoders
#
#
# MPEG video encoders
#
#
# Video encoders
#
#
# Camera sensor devices
#
#
# Flash devices
#
#
# Video improvement chips
#
#
# Miscelaneous helper chips
#
# CONFIG_VIDEO_VIVI is not set
# CONFIG_VIDEO_CPIA2 is not set
# CONFIG_VIDEO_ZORAN is not set
# CONFIG_VIDEO_SAA7134 is not set
# CONFIG_VIDEO_MXB is not set
# CONFIG_VIDEO_HEXIUM_ORION is not set
# CONFIG_VIDEO_HEXIUM_GEMINI is not set
# CONFIG_VIDEO_CAFE_CCIC is not set
# CONFIG_VIDEO_SR030PC30 is not set
# CONFIG_VIDEO_NOON010PC30 is not set
# CONFIG_SOC_CAMERA is not set
CONFIG_V4L_USB_DRIVERS=y
CONFIG_USB_VIDEO_CLASS=m
CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
# CONFIG_USB_GSPCA is not set
# CONFIG_VIDEO_PVRUSB2 is not set
# CONFIG_VIDEO_HDPVR is not set
# CONFIG_VIDEO_EM28XX is not set
# CONFIG_VIDEO_USBVISION is not set
# CONFIG_USB_ET61X251 is not set
# CONFIG_USB_SN9C102 is not set
# CONFIG_USB_PWC is not set
# CONFIG_USB_ZR364XX is not set
# CONFIG_USB_STKWEBCAM is not set
# CONFIG_USB_S2255 is not set
CONFIG_V4L_MEM2MEM_DRIVERS=y
# CONFIG_VIDEO_MEM2MEM_TESTDEV is not set
# CONFIG_RADIO_ADAPTERS is not set
#
# Graphics support
#
CONFIG_AGP=y
# CONFIG_AGP_AMD64 is not set
CONFIG_AGP_INTEL=y
# CONFIG_AGP_SIS is not set
# CONFIG_AGP_VIA is not set
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=16
# CONFIG_VGA_SWITCHEROO is not set
CONFIG_DRM=y
CONFIG_DRM_KMS_HELPER=y
# CONFIG_DRM_TDFX is not set
# CONFIG_DRM_R128 is not set
# CONFIG_DRM_RADEON is not set
# CONFIG_DRM_I810 is not set
CONFIG_DRM_I915=y
CONFIG_DRM_I915_KMS=y
# CONFIG_DRM_MGA is not set
# CONFIG_DRM_SIS is not set
# CONFIG_DRM_VIA is not set
# CONFIG_DRM_SAVAGE is not set
# CONFIG_STUB_POULSBO is not set
# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
# CONFIG_FB_SYS_FILLRECT is not set
# CONFIG_FB_SYS_COPYAREA is not set
# CONFIG_FB_SYS_IMAGEBLIT is not set
# CONFIG_FB_FOREIGN_ENDIAN is not set
# CONFIG_FB_SYS_FOPS is not set
# CONFIG_FB_WMT_GE_ROPS is not set
# CONFIG_FB_SVGALIB is not set
# CONFIG_FB_MACMODES is not set
# CONFIG_FB_BACKLIGHT is not set
# CONFIG_FB_MODE_HELPERS is not set
# CONFIG_FB_TILEBLITTING is not set
#
# Frame buffer hardware drivers
#
# CONFIG_FB_CIRRUS is not set
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
# CONFIG_FB_ARC is not set
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
# CONFIG_FB_VGA16 is not set
# CONFIG_FB_UVESA is not set
# CONFIG_FB_VESA is not set
# CONFIG_FB_EFI is not set
# CONFIG_FB_N411 is not set
# CONFIG_FB_HGA is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_NVIDIA is not set
# CONFIG_FB_RIVA is not set
# CONFIG_FB_LE80578 is not set
# CONFIG_FB_MATROX is not set
# CONFIG_FB_RADEON is not set
# CONFIG_FB_ATY128 is not set
# CONFIG_FB_ATY is not set
# CONFIG_FB_S3 is not set
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
# CONFIG_FB_VIA is not set
# CONFIG_FB_NEOMAGIC is not set
# CONFIG_FB_KYRO is not set
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VOODOO1 is not set
# CONFIG_FB_VT8623 is not set
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
# CONFIG_FB_CARMINE is not set
# CONFIG_FB_GEODE is not set
# CONFIG_FB_TMIO is not set
# CONFIG_FB_UDL is not set
# CONFIG_FB_VIRTUAL is not set
# CONFIG_FB_METRONOME is not set
# CONFIG_FB_MB862XX is not set
# CONFIG_FB_BROADSHEET is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
# CONFIG_LCD_CLASS_DEVICE is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
# CONFIG_BACKLIGHT_GENERIC is not set
# CONFIG_BACKLIGHT_PROGEAR is not set
# CONFIG_BACKLIGHT_APPLE is not set
# CONFIG_BACKLIGHT_SAHARA is not set
# CONFIG_BACKLIGHT_ADP8860 is not set
# CONFIG_BACKLIGHT_ADP8870 is not set
#
# Display device support
#
# CONFIG_DISPLAY_SUPPORT is not set
#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
CONFIG_VGACON_SOFT_SCROLLBACK=y
CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
# CONFIG_FONTS is not set
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
# CONFIG_LOGO is not set
CONFIG_SOUND=m
# CONFIG_SOUND_OSS_CORE is not set
CONFIG_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
CONFIG_SND_HWDEP=m
CONFIG_SND_RAWMIDI=m
CONFIG_SND_JACK=y
CONFIG_SND_SEQUENCER=m
CONFIG_SND_SEQ_DUMMY=m
# CONFIG_SND_MIXER_OSS is not set
# CONFIG_SND_PCM_OSS is not set
# CONFIG_SND_SEQUENCER_OSS is not set
CONFIG_SND_HRTIMER=m
CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
CONFIG_SND_DYNAMIC_MINORS=y
# CONFIG_SND_SUPPORT_OLD_API is not set
CONFIG_SND_VERBOSE_PROCFS=y
CONFIG_SND_VERBOSE_PRINTK=y
CONFIG_SND_DEBUG=y
# CONFIG_SND_DEBUG_VERBOSE is not set
CONFIG_SND_PCM_XRUN_DEBUG=y
CONFIG_SND_VMASTER=y
CONFIG_SND_DMA_SGBUF=y
CONFIG_SND_RAWMIDI_SEQ=m
# CONFIG_SND_OPL3_LIB_SEQ is not set
# CONFIG_SND_OPL4_LIB_SEQ is not set
# CONFIG_SND_SBAWE_SEQ is not set
# CONFIG_SND_EMU10K1_SEQ is not set
CONFIG_SND_MPU401_UART=m
CONFIG_SND_DRIVERS=y
CONFIG_SND_PCSP=m
CONFIG_SND_DUMMY=m
# CONFIG_SND_ALOOP is not set
CONFIG_SND_VIRMIDI=m
CONFIG_SND_MTPAV=m
CONFIG_SND_SERIAL_U16550=m
CONFIG_SND_MPU401=m
CONFIG_SND_PCI=y
# CONFIG_SND_AD1889 is not set
# CONFIG_SND_ALS300 is not set
# CONFIG_SND_ALS4000 is not set
# CONFIG_SND_ALI5451 is not set
# CONFIG_SND_ASIHPI is not set
# CONFIG_SND_ATIIXP is not set
# CONFIG_SND_ATIIXP_MODEM is not set
# CONFIG_SND_AU8810 is not set
# CONFIG_SND_AU8820 is not set
# CONFIG_SND_AU8830 is not set
# CONFIG_SND_AW2 is not set
# CONFIG_SND_AZT3328 is not set
# CONFIG_SND_BT87X is not set
# CONFIG_SND_CA0106 is not set
# CONFIG_SND_CMIPCI is not set
# CONFIG_SND_OXYGEN is not set
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_CS46XX is not set
# CONFIG_SND_CS5530 is not set
# CONFIG_SND_CS5535AUDIO is not set
# CONFIG_SND_CTXFI is not set
# CONFIG_SND_DARLA20 is not set
# CONFIG_SND_GINA20 is not set
# CONFIG_SND_LAYLA20 is not set
# CONFIG_SND_DARLA24 is not set
# CONFIG_SND_GINA24 is not set
# CONFIG_SND_LAYLA24 is not set
# CONFIG_SND_MONA is not set
# CONFIG_SND_MIA is not set
# CONFIG_SND_ECHO3G is not set
# CONFIG_SND_INDIGO is not set
# CONFIG_SND_INDIGOIO is not set
# CONFIG_SND_INDIGODJ is not set
# CONFIG_SND_INDIGOIOX is not set
# CONFIG_SND_INDIGODJX is not set
# CONFIG_SND_EMU10K1 is not set
# CONFIG_SND_EMU10K1X is not set
# CONFIG_SND_ENS1370 is not set
# CONFIG_SND_ENS1371 is not set
# CONFIG_SND_ES1938 is not set
# CONFIG_SND_ES1968 is not set
# CONFIG_SND_FM801 is not set
CONFIG_SND_HDA_INTEL=m
CONFIG_SND_HDA_PREALLOC_SIZE=64
CONFIG_SND_HDA_HWDEP=y
CONFIG_SND_HDA_RECONFIG=y
CONFIG_SND_HDA_INPUT_BEEP=y
CONFIG_SND_HDA_INPUT_BEEP_MODE=1
CONFIG_SND_HDA_INPUT_JACK=y
# CONFIG_SND_HDA_PATCH_LOADER is not set
CONFIG_SND_HDA_CODEC_REALTEK=y
CONFIG_SND_HDA_ENABLE_REALTEK_QUIRKS=y
CONFIG_SND_HDA_CODEC_ANALOG=y
CONFIG_SND_HDA_CODEC_SIGMATEL=y
CONFIG_SND_HDA_CODEC_VIA=y
CONFIG_SND_HDA_CODEC_HDMI=y
CONFIG_SND_HDA_CODEC_CIRRUS=y
CONFIG_SND_HDA_CODEC_CONEXANT=y
CONFIG_SND_HDA_CODEC_CA0110=y
CONFIG_SND_HDA_CODEC_CA0132=y
CONFIG_SND_HDA_CODEC_CMEDIA=y
CONFIG_SND_HDA_CODEC_SI3054=y
CONFIG_SND_HDA_GENERIC=y
CONFIG_SND_HDA_POWER_SAVE=y
CONFIG_SND_HDA_POWER_SAVE_DEFAULT=5
# CONFIG_SND_HDSP is not set
# CONFIG_SND_HDSPM is not set
# CONFIG_SND_ICE1712 is not set
# CONFIG_SND_ICE1724 is not set
# CONFIG_SND_INTEL8X0 is not set
# CONFIG_SND_INTEL8X0M is not set
# CONFIG_SND_KORG1212 is not set
# CONFIG_SND_LOLA is not set
# CONFIG_SND_LX6464ES is not set
# CONFIG_SND_MAESTRO3 is not set
# CONFIG_SND_MIXART is not set
# CONFIG_SND_NM256 is not set
# CONFIG_SND_PCXHR is not set
# CONFIG_SND_RIPTIDE is not set
# CONFIG_SND_RME32 is not set
# CONFIG_SND_RME96 is not set
# CONFIG_SND_RME9652 is not set
# CONFIG_SND_SONICVIBES is not set
# CONFIG_SND_TRIDENT is not set
# CONFIG_SND_VIA82XX is not set
# CONFIG_SND_VIA82XX_MODEM is not set
# CONFIG_SND_VIRTUOSO is not set
# CONFIG_SND_VX222 is not set
# CONFIG_SND_YMFPCI is not set
# CONFIG_SND_USB is not set
# CONFIG_SND_SOC is not set
# CONFIG_SOUND_PRIME is not set
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
CONFIG_HIDRAW=y
#
# USB Input Devices
#
CONFIG_USB_HID=y
CONFIG_HID_PID=y
CONFIG_USB_HIDDEV=y
#
# Special HID drivers
#
CONFIG_HID_A4TECH=y
# CONFIG_HID_ACRUX is not set
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
# CONFIG_HID_PRODIKEYS is not set
CONFIG_HID_CYPRESS=y
CONFIG_HID_DRAGONRISE=y
CONFIG_DRAGONRISE_FF=y
# CONFIG_HID_EMS_FF is not set
CONFIG_HID_EZKEY=y
# CONFIG_HID_HOLTEK is not set
# CONFIG_HID_KEYTOUCH is not set
CONFIG_HID_KYE=y
# CONFIG_HID_UCLOGIC is not set
# CONFIG_HID_WALTOP is not set
CONFIG_HID_GYRATION=y
CONFIG_HID_TWINHAN=y
CONFIG_HID_KENSINGTON=y
# CONFIG_HID_LCPOWER is not set
CONFIG_HID_LOGITECH=y
# CONFIG_LOGITECH_FF is not set
# CONFIG_LOGIRUMBLEPAD2_FF is not set
# CONFIG_LOGIG940_FF is not set
# CONFIG_LOGIWII_FF is not set
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MONTEREY=y
# CONFIG_HID_MULTITOUCH is not set
CONFIG_HID_NTRIG=y
CONFIG_HID_ORTEK=y
CONFIG_HID_PANTHERLORD=y
CONFIG_PANTHERLORD_FF=y
CONFIG_HID_PETALYNX=y
# CONFIG_HID_PICOLCD is not set
# CONFIG_HID_QUANTA is not set
# CONFIG_HID_ROCCAT is not set
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
# CONFIG_HID_SPEEDLINK is not set
CONFIG_HID_SUNPLUS=y
CONFIG_HID_GREENASIA=y
CONFIG_GREENASIA_FF=y
CONFIG_HID_SMARTJOYPLUS=y
CONFIG_SMARTJOYPLUS_FF=y
CONFIG_HID_TOPSEED=y
CONFIG_HID_THRUSTMASTER=y
CONFIG_THRUSTMASTER_FF=y
CONFIG_HID_ZEROPLUS=y
CONFIG_ZEROPLUS_FF=y
# CONFIG_HID_ZYDACRON is not set
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
# CONFIG_USB_DEBUG is not set
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
#
# Miscellaneous USB options
#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
CONFIG_USB_SUSPEND=y
# CONFIG_USB_OTG is not set
CONFIG_USB_MON=y
# CONFIG_USB_WUSB is not set
# CONFIG_USB_WUSB_CBAF is not set
#
# USB Host Controller Drivers
#
# CONFIG_USB_C67X00_HCD is not set
CONFIG_USB_XHCI_HCD=m
# CONFIG_USB_XHCI_HCD_DEBUGGING is not set
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
CONFIG_USB_EHCI_TT_NEWSCHED=y
# CONFIG_USB_OXU210HP_HCD is not set
# CONFIG_USB_ISP116X_HCD is not set
# CONFIG_USB_ISP1760_HCD is not set
# CONFIG_USB_ISP1362_HCD is not set
CONFIG_USB_OHCI_HCD=y
# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=y
CONFIG_USB_U132_HCD=m
CONFIG_USB_SL811_HCD=m
# CONFIG_USB_SL811_HCD_ISO is not set
# CONFIG_USB_R8A66597_HCD is not set
# CONFIG_USB_WHCI_HCD is not set
# CONFIG_USB_HWA_HCD is not set
#
# USB Device Class drivers
#
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=m
CONFIG_USB_WDM=m
CONFIG_USB_TMC=m
#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
#
#
# also be needed; see USB_STORAGE Help for more info
#
CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_DEBUG is not set
# CONFIG_USB_STORAGE_REALTEK is not set
CONFIG_USB_STORAGE_DATAFAB=m
CONFIG_USB_STORAGE_FREECOM=m
CONFIG_USB_STORAGE_ISD200=m
CONFIG_USB_STORAGE_USBAT=m
CONFIG_USB_STORAGE_SDDR09=m
CONFIG_USB_STORAGE_SDDR55=m
CONFIG_USB_STORAGE_JUMPSHOT=m
CONFIG_USB_STORAGE_ALAUDA=m
CONFIG_USB_STORAGE_ONETOUCH=m
CONFIG_USB_STORAGE_KARMA=m
CONFIG_USB_STORAGE_CYPRESS_ATACB=m
# CONFIG_USB_STORAGE_ENE_UB6250 is not set
# CONFIG_USB_UAS is not set
# CONFIG_USB_LIBUSUAL is not set
#
# USB Imaging devices
#
CONFIG_USB_MDC800=m
CONFIG_USB_MICROTEK=m
#
# USB port drivers
#
CONFIG_USB_SERIAL=y
CONFIG_USB_SERIAL_CONSOLE=y
CONFIG_USB_EZUSB=y
CONFIG_USB_SERIAL_GENERIC=y
# CONFIG_USB_SERIAL_AIRCABLE is not set
# CONFIG_USB_SERIAL_ARK3116 is not set
# CONFIG_USB_SERIAL_BELKIN is not set
# CONFIG_USB_SERIAL_CH341 is not set
# CONFIG_USB_SERIAL_WHITEHEAT is not set
# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
# CONFIG_USB_SERIAL_CP210X is not set
# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
# CONFIG_USB_SERIAL_EMPEG is not set
CONFIG_USB_SERIAL_FTDI_SIO=y
# CONFIG_USB_SERIAL_FUNSOFT is not set
# CONFIG_USB_SERIAL_VISOR is not set
# CONFIG_USB_SERIAL_IPAQ is not set
# CONFIG_USB_SERIAL_IR is not set
# CONFIG_USB_SERIAL_EDGEPORT is not set
# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
# CONFIG_USB_SERIAL_GARMIN is not set
# CONFIG_USB_SERIAL_IPW is not set
# CONFIG_USB_SERIAL_IUU is not set
# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
# CONFIG_USB_SERIAL_KEYSPAN is not set
# CONFIG_USB_SERIAL_KLSI is not set
# CONFIG_USB_SERIAL_KOBIL_SCT is not set
# CONFIG_USB_SERIAL_MCT_U232 is not set
# CONFIG_USB_SERIAL_MOS7720 is not set
# CONFIG_USB_SERIAL_MOS7840 is not set
# CONFIG_USB_SERIAL_MOTOROLA is not set
# CONFIG_USB_SERIAL_NAVMAN is not set
CONFIG_USB_SERIAL_PL2303=y
# CONFIG_USB_SERIAL_OTI6858 is not set
# CONFIG_USB_SERIAL_QCAUX is not set
# CONFIG_USB_SERIAL_QUALCOMM is not set
# CONFIG_USB_SERIAL_SPCP8X5 is not set
# CONFIG_USB_SERIAL_HP4X is not set
# CONFIG_USB_SERIAL_SAFE is not set
# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
# CONFIG_USB_SERIAL_SYMBOL is not set
# CONFIG_USB_SERIAL_TI is not set
# CONFIG_USB_SERIAL_CYBERJACK is not set
# CONFIG_USB_SERIAL_XIRCOM is not set
# CONFIG_USB_SERIAL_OPTION is not set
# CONFIG_USB_SERIAL_OMNINET is not set
# CONFIG_USB_SERIAL_OPTICON is not set
# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
# CONFIG_USB_SERIAL_ZIO is not set
# CONFIG_USB_SERIAL_SSU100 is not set
# CONFIG_USB_SERIAL_DEBUG is not set
#
# USB Miscellaneous drivers
#
CONFIG_USB_EMI62=m
CONFIG_USB_EMI26=m
CONFIG_USB_ADUTUX=m
CONFIG_USB_SEVSEG=m
# CONFIG_USB_RIO500 is not set
CONFIG_USB_LEGOTOWER=m
CONFIG_USB_LCD=m
CONFIG_USB_LED=m
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
CONFIG_USB_IDMOUSE=m
CONFIG_USB_FTDI_ELAN=m
CONFIG_USB_APPLEDISPLAY=m
CONFIG_USB_SISUSBVGA=m
CONFIG_USB_SISUSBVGA_CON=y
CONFIG_USB_LD=m
CONFIG_USB_TRANCEVIBRATOR=m
CONFIG_USB_IOWARRIOR=m
# CONFIG_USB_TEST is not set
CONFIG_USB_ISIGHTFW=m
# CONFIG_USB_YUREX is not set
CONFIG_USB_ATM=m
CONFIG_USB_SPEEDTOUCH=m
CONFIG_USB_CXACRU=m
CONFIG_USB_UEAGLEATM=m
CONFIG_USB_XUSBATM=m
CONFIG_USB_GADGET=m
# CONFIG_USB_GADGET_DEBUG_FILES is not set
CONFIG_USB_GADGET_VBUS_DRAW=2
# CONFIG_USB_R8A66597 is not set
# CONFIG_USB_M66592 is not set
# CONFIG_USB_AMD5536UDC is not set
# CONFIG_USB_CI13XXX_PCI is not set
# CONFIG_USB_NET2272 is not set
# CONFIG_USB_NET2280 is not set
# CONFIG_USB_GOKU is not set
# CONFIG_USB_EG20T is not set
# CONFIG_USB_DUMMY_HCD is not set
# CONFIG_USB_ZERO is not set
# CONFIG_USB_AUDIO is not set
# CONFIG_USB_ETH is not set
# CONFIG_USB_G_NCM is not set
# CONFIG_USB_GADGETFS is not set
# CONFIG_USB_FUNCTIONFS is not set
# CONFIG_USB_FILE_STORAGE is not set
# CONFIG_USB_MASS_STORAGE is not set
# CONFIG_USB_G_SERIAL is not set
# CONFIG_USB_MIDI_GADGET is not set
# CONFIG_USB_G_PRINTER is not set
# CONFIG_USB_CDC_COMPOSITE is not set
# CONFIG_USB_G_NOKIA is not set
# CONFIG_USB_G_MULTI is not set
# CONFIG_USB_G_HID is not set
# CONFIG_USB_G_DBGP is not set
# CONFIG_USB_G_WEBCAM is not set
#
# OTG and related infrastructure
#
CONFIG_USB_OTG_UTILS=y
CONFIG_NOP_USB_XCEIV=m
# CONFIG_UWB is not set
CONFIG_MMC=m
# CONFIG_MMC_DEBUG is not set
# CONFIG_MMC_UNSAFE_RESUME is not set
# CONFIG_MMC_CLKGATE is not set
#
# MMC/SD/SDIO Card Drivers
#
CONFIG_MMC_BLOCK=m
CONFIG_MMC_BLOCK_MINORS=8
CONFIG_MMC_BLOCK_BOUNCE=y
CONFIG_SDIO_UART=m
# CONFIG_MMC_TEST is not set
#
# MMC/SD/SDIO Host Controller Drivers
#
CONFIG_MMC_SDHCI=m
CONFIG_MMC_SDHCI_PCI=m
# CONFIG_MMC_RICOH_MMC is not set
CONFIG_MMC_SDHCI_PLTFM=m
CONFIG_MMC_WBSD=m
CONFIG_MMC_TIFM_SD=m
CONFIG_MMC_CB710=m
CONFIG_MMC_VIA_SDMMC=m
# CONFIG_MMC_VUB300 is not set
# CONFIG_MMC_USHC is not set
# CONFIG_MEMSTICK is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
#
# LED drivers
#
# CONFIG_LEDS_LM3530 is not set
# CONFIG_LEDS_ALIX2 is not set
# CONFIG_LEDS_PCA9532 is not set
# CONFIG_LEDS_LP3944 is not set
# CONFIG_LEDS_LP5521 is not set
# CONFIG_LEDS_LP5523 is not set
# CONFIG_LEDS_CLEVO_MAIL is not set
# CONFIG_LEDS_PCA955X is not set
# CONFIG_LEDS_REGULATOR is not set
# CONFIG_LEDS_BD2802 is not set
# CONFIG_LEDS_INTEL_SS4200 is not set
# CONFIG_LEDS_DELL_NETBOOKS is not set
CONFIG_LEDS_TRIGGERS=y
#
# LED Triggers
#
CONFIG_LEDS_TRIGGER_TIMER=m
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
CONFIG_LEDS_TRIGGER_BACKLIGHT=m
CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
#
# iptables trigger is under Netfilter config (LED target)
#
CONFIG_ACCESSIBILITY=y
# CONFIG_INFINIBAND is not set
# CONFIG_EDAC is not set
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
# CONFIG_RTC_DEBUG is not set
#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
# CONFIG_RTC_DRV_TEST is not set
#
# I2C RTC drivers
#
# CONFIG_RTC_DRV_DS1307 is not set
# CONFIG_RTC_DRV_DS1374 is not set
# CONFIG_RTC_DRV_DS1672 is not set
# CONFIG_RTC_DRV_DS3232 is not set
# CONFIG_RTC_DRV_MAX6900 is not set
# CONFIG_RTC_DRV_RS5C372 is not set
# CONFIG_RTC_DRV_ISL1208 is not set
# CONFIG_RTC_DRV_ISL12022 is not set
# CONFIG_RTC_DRV_X1205 is not set
# CONFIG_RTC_DRV_PCF8563 is not set
# CONFIG_RTC_DRV_PCF8583 is not set
# CONFIG_RTC_DRV_M41T80 is not set
# CONFIG_RTC_DRV_BQ32K is not set
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
# CONFIG_RTC_DRV_RX8581 is not set
# CONFIG_RTC_DRV_RX8025 is not set
# CONFIG_RTC_DRV_EM3027 is not set
# CONFIG_RTC_DRV_RV3029C2 is not set
#
# SPI RTC drivers
#
#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=y
# CONFIG_RTC_DRV_DS1286 is not set
# CONFIG_RTC_DRV_DS1511 is not set
# CONFIG_RTC_DRV_DS1553 is not set
# CONFIG_RTC_DRV_DS1742 is not set
# CONFIG_RTC_DRV_STK17TA8 is not set
# CONFIG_RTC_DRV_M48T86 is not set
# CONFIG_RTC_DRV_M48T35 is not set
# CONFIG_RTC_DRV_M48T59 is not set
# CONFIG_RTC_DRV_MSM6242 is not set
# CONFIG_RTC_DRV_BQ4802 is not set
# CONFIG_RTC_DRV_RP5C01 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
# on-CPU RTC drivers
#
# CONFIG_DMADEVICES is not set
# CONFIG_AUXDISPLAY is not set
CONFIG_UIO=m
# CONFIG_UIO_CIF is not set
CONFIG_UIO_PDRV=m
CONFIG_UIO_PDRV_GENIRQ=m
# CONFIG_UIO_AEC is not set
# CONFIG_UIO_SERCOS3 is not set
CONFIG_UIO_PCI_GENERIC=m
# CONFIG_UIO_NETX is not set
CONFIG_VIRTIO=m
CONFIG_VIRTIO_RING=m
#
# Virtio drivers
#
CONFIG_VIRTIO_PCI=m
CONFIG_VIRTIO_BALLOON=m
# CONFIG_STAGING is not set
CONFIG_X86_PLATFORM_DEVICES=y
CONFIG_ACER_WMI=m
CONFIG_ACERHDF=m
# CONFIG_ASUS_LAPTOP is not set
# CONFIG_DELL_WMI is not set
# CONFIG_DELL_WMI_AIO is not set
# CONFIG_FUJITSU_LAPTOP is not set
# CONFIG_HP_ACCEL is not set
# CONFIG_HP_WMI is not set
# CONFIG_MSI_LAPTOP is not set
# CONFIG_PANASONIC_LAPTOP is not set
# CONFIG_COMPAL_LAPTOP is not set
# CONFIG_SONY_LAPTOP is not set
# CONFIG_IDEAPAD_LAPTOP is not set
# CONFIG_THINKPAD_ACPI is not set
# CONFIG_SENSORS_HDAPS is not set
# CONFIG_INTEL_MENLOW is not set
# CONFIG_EEEPC_LAPTOP is not set
# CONFIG_ASUS_WMI is not set
CONFIG_ACPI_WMI=m
# CONFIG_MSI_WMI is not set
# CONFIG_ACPI_ASUS is not set
# CONFIG_TOPSTAR_LAPTOP is not set
# CONFIG_ACPI_TOSHIBA is not set
# CONFIG_TOSHIBA_BT_RFKILL is not set
# CONFIG_ACPI_CMPC is not set
# CONFIG_INTEL_IPS is not set
# CONFIG_IBM_RTL is not set
# CONFIG_XO15_EBOOK is not set
# CONFIG_SAMSUNG_LAPTOP is not set
# CONFIG_MXM_WMI is not set
# CONFIG_INTEL_OAKTRAIL is not set
# CONFIG_SAMSUNG_Q10 is not set
CONFIG_CLKEVT_I8253=y
CONFIG_I8253_LOCK=y
CONFIG_CLKBLD_I8253=y
# CONFIG_IOMMU_SUPPORT is not set
# CONFIG_VIRT_DRIVERS is not set
#
# Firmware Drivers
#
CONFIG_EDD=m
# CONFIG_EDD_OFF is not set
CONFIG_FIRMWARE_MEMMAP=y
# CONFIG_EFI_VARS is not set
# CONFIG_DELL_RBU is not set
# CONFIG_DCDBAS is not set
CONFIG_DMIID=y
# CONFIG_DMI_SYSFS is not set
# CONFIG_ISCSI_IBFT_FIND is not set
# CONFIG_SIGMA is not set
# CONFIG_GOOGLE_FIRMWARE is not set
#
# File systems
#
# CONFIG_EXT2_FS is not set
# CONFIG_EXT3_FS is not set
CONFIG_EXT4_FS=y
CONFIG_EXT4_USE_FOR_EXT23=y
CONFIG_EXT4_FS_XATTR=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
# CONFIG_EXT4_DEBUG is not set
CONFIG_JBD2=y
CONFIG_FS_MBCACHE=y
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
# CONFIG_XFS_FS is not set
# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
CONFIG_BTRFS_FS=m
CONFIG_BTRFS_FS_POSIX_ACL=y
CONFIG_NILFS2_FS=m
CONFIG_FS_POSIX_ACL=y
CONFIG_EXPORTFS=y
CONFIG_FILE_LOCKING=y
CONFIG_FSNOTIFY=y
CONFIG_DNOTIFY=y
CONFIG_INOTIFY_USER=y
CONFIG_FANOTIFY=y
# CONFIG_FANOTIFY_ACCESS_PERMISSIONS is not set
CONFIG_QUOTA=y
CONFIG_QUOTA_NETLINK_INTERFACE=y
# CONFIG_PRINT_QUOTA_WARNING is not set
# CONFIG_QUOTA_DEBUG is not set
CONFIG_QUOTA_TREE=y
# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
CONFIG_QUOTACTL_COMPAT=y
CONFIG_AUTOFS4_FS=y
CONFIG_FUSE_FS=m
CONFIG_CUSE=m
CONFIG_GENERIC_ACL=y
#
# Caches
#
CONFIG_FSCACHE=m
CONFIG_FSCACHE_STATS=y
# CONFIG_FSCACHE_HISTOGRAM is not set
# CONFIG_FSCACHE_DEBUG is not set
# CONFIG_FSCACHE_OBJECT_LIST is not set
CONFIG_CACHEFILES=m
# CONFIG_CACHEFILES_DEBUG is not set
# CONFIG_CACHEFILES_HISTOGRAM is not set
#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
CONFIG_UDF_NLS=y
#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
# CONFIG_NTFS_FS is not set
#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_VMCORE=y
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_TMPFS_XATTR=y
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
CONFIG_CONFIGFS_FS=y
CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_ECRYPT_FS is not set
# CONFIG_HFS_FS is not set
CONFIG_HFSPLUS_FS=m
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_JFFS2_FS is not set
# CONFIG_UBIFS_FS is not set
# CONFIG_LOGFS is not set
# CONFIG_CRAMFS is not set
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_ROMFS_FS is not set
CONFIG_PSTORE=y
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
# CONFIG_EXOFS_FS is not set
CONFIG_NETWORK_FILESYSTEMS=y
# CONFIG_NFS_FS is not set
# CONFIG_NFSD is not set
# CONFIG_CEPH_FS is not set
# CONFIG_CIFS is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
# CONFIG_9P_FS is not set
#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
# CONFIG_ACORN_PARTITION is not set
# CONFIG_OSF_PARTITION is not set
# CONFIG_AMIGA_PARTITION is not set
# CONFIG_ATARI_PARTITION is not set
# CONFIG_MAC_PARTITION is not set
CONFIG_MSDOS_PARTITION=y
CONFIG_BSD_DISKLABEL=y
CONFIG_MINIX_SUBPARTITION=y
CONFIG_SOLARIS_X86_PARTITION=y
CONFIG_UNIXWARE_DISKLABEL=y
# CONFIG_LDM_PARTITION is not set
# CONFIG_SGI_PARTITION is not set
# CONFIG_ULTRIX_PARTITION is not set
# CONFIG_SUN_PARTITION is not set
# CONFIG_KARMA_PARTITION is not set
CONFIG_EFI_PARTITION=y
# CONFIG_SYSV68_PARTITION is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="utf8"
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_737=m
CONFIG_NLS_CODEPAGE_775=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_CODEPAGE_852=m
CONFIG_NLS_CODEPAGE_855=m
CONFIG_NLS_CODEPAGE_857=m
CONFIG_NLS_CODEPAGE_860=m
CONFIG_NLS_CODEPAGE_861=m
CONFIG_NLS_CODEPAGE_862=m
CONFIG_NLS_CODEPAGE_863=m
CONFIG_NLS_CODEPAGE_864=m
CONFIG_NLS_CODEPAGE_865=m
CONFIG_NLS_CODEPAGE_866=m
CONFIG_NLS_CODEPAGE_869=m
CONFIG_NLS_CODEPAGE_936=m
CONFIG_NLS_CODEPAGE_950=m
CONFIG_NLS_CODEPAGE_932=m
CONFIG_NLS_CODEPAGE_949=m
CONFIG_NLS_CODEPAGE_874=m
CONFIG_NLS_ISO8859_8=m
CONFIG_NLS_CODEPAGE_1250=m
CONFIG_NLS_CODEPAGE_1251=m
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_ISO8859_2=m
CONFIG_NLS_ISO8859_3=m
CONFIG_NLS_ISO8859_4=m
CONFIG_NLS_ISO8859_5=m
CONFIG_NLS_ISO8859_6=m
CONFIG_NLS_ISO8859_7=m
CONFIG_NLS_ISO8859_9=m
CONFIG_NLS_ISO8859_13=m
CONFIG_NLS_ISO8859_14=m
CONFIG_NLS_ISO8859_15=m
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
CONFIG_NLS_UTF8=m
# CONFIG_DLM is not set
#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_PRINTK_TIME=y
CONFIG_DEFAULT_MESSAGE_LOGLEVEL=4
# CONFIG_ENABLE_WARN_DEPRECATED is not set
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
CONFIG_STRIP_ASM_SYMS=y
CONFIG_UNUSED_SYMBOLS=y
# CONFIG_DEBUG_FS is not set
# CONFIG_HEADERS_CHECK is not set
# CONFIG_DEBUG_SECTION_MISMATCH is not set
# CONFIG_DEBUG_KERNEL is not set
# CONFIG_HARDLOCKUP_DETECTOR is not set
# CONFIG_SLUB_DEBUG_ON is not set
# CONFIG_SLUB_STATS is not set
# CONFIG_SPARSE_RCU_POINTER is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_ARCH_WANT_FRAME_POINTERS=y
CONFIG_FRAME_POINTER=y
CONFIG_SYSCTL_SYSCALL_CHECK=y
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST=y
CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_C_RECORDMCOUNT=y
CONFIG_RING_BUFFER=y
CONFIG_RING_BUFFER_ALLOW_SWAP=y
CONFIG_TRACING_SUPPORT=y
# CONFIG_FTRACE is not set
# CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
# CONFIG_DMA_API_DEBUG is not set
# CONFIG_ATOMIC64_SELFTEST is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
CONFIG_HAVE_ARCH_KMEMCHECK=y
# CONFIG_TEST_KSTRTOX is not set
CONFIG_STRICT_DEVMEM=y
# CONFIG_X86_VERBOSE_BOOTUP is not set
CONFIG_EARLY_PRINTK=y
# CONFIG_EARLY_PRINTK_DBGP is not set
CONFIG_DEBUG_SET_MODULE_RONX=y
# CONFIG_IOMMU_STRESS is not set
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
CONFIG_IO_DELAY_0X80=y
# CONFIG_IO_DELAY_0XED is not set
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=0
CONFIG_OPTIMIZE_INLINING=y
#
# Security options
#
CONFIG_KEYS=y
CONFIG_KEYS_DEBUG_PROC_KEYS=y
# CONFIG_SECURITY_DMESG_RESTRICT is not set
CONFIG_SECURITY=y
CONFIG_SECURITYFS=y
CONFIG_SECURITY_NETWORK=y
CONFIG_SECURITY_NETWORK_XFRM=y
# CONFIG_SECURITY_PATH is not set
CONFIG_LSM_MMAP_MIN_ADDR=65536
CONFIG_SECURITY_SELINUX=y
CONFIG_SECURITY_SELINUX_BOOTPARAM=y
CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1
CONFIG_SECURITY_SELINUX_DISABLE=y
CONFIG_SECURITY_SELINUX_DEVELOP=y
CONFIG_SECURITY_SELINUX_AVC_STATS=y
CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
# CONFIG_SECURITY_SMACK is not set
# CONFIG_SECURITY_TOMOYO is not set
# CONFIG_SECURITY_APPARMOR is not set
# CONFIG_IMA is not set
CONFIG_DEFAULT_SECURITY_SELINUX=y
# CONFIG_DEFAULT_SECURITY_DAC is not set
CONFIG_DEFAULT_SECURITY="selinux"
CONFIG_CRYPTO=y
#
# Crypto core or helper
#
CONFIG_CRYPTO_FIPS=y
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=m
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=m
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_PCOMP=m
CONFIG_CRYPTO_PCOMP2=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
# CONFIG_CRYPTO_MANAGER_DISABLE_TESTS is not set
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CRYPTO_CRYPTD=y
CONFIG_CRYPTO_AUTHENC=m
CONFIG_CRYPTO_TEST=m
#
# Authenticated Encryption with Associated Data
#
CONFIG_CRYPTO_CCM=m
CONFIG_CRYPTO_GCM=m
CONFIG_CRYPTO_SEQIV=m
#
# Block modes
#
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CTR=m
CONFIG_CRYPTO_CTS=m
CONFIG_CRYPTO_ECB=m
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_XTS=m
#
# Hash modes
#
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_VMAC=m
#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
# CONFIG_CRYPTO_CRC32C_INTEL is not set
CONFIG_CRYPTO_GHASH=m
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
CONFIG_CRYPTO_RMD128=m
CONFIG_CRYPTO_RMD160=m
CONFIG_CRYPTO_RMD256=m
CONFIG_CRYPTO_RMD320=m
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL=m
#
# Ciphers
#
CONFIG_CRYPTO_AES=m
CONFIG_CRYPTO_AES_X86_64=m
CONFIG_CRYPTO_AES_NI_INTEL=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
CONFIG_CRYPTO_SALSA20_X86_64=m
CONFIG_CRYPTO_SEED=m
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_TWOFISH=m
CONFIG_CRYPTO_TWOFISH_COMMON=m
CONFIG_CRYPTO_TWOFISH_X86_64=m
#
# Compression
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_ZLIB=m
CONFIG_CRYPTO_LZO=m
#
# Random Number Generation
#
CONFIG_CRYPTO_ANSI_CPRNG=m
# CONFIG_CRYPTO_USER_API_HASH is not set
# CONFIG_CRYPTO_USER_API_SKCIPHER is not set
# CONFIG_CRYPTO_HW is not set
CONFIG_HAVE_KVM=y
CONFIG_HAVE_KVM_IRQCHIP=y
CONFIG_HAVE_KVM_EVENTFD=y
CONFIG_KVM_APIC_ARCHITECTURE=y
CONFIG_KVM_MMIO=y
CONFIG_KVM_ASYNC_PF=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=m
CONFIG_KVM_INTEL=m
CONFIG_KVM_AMD=m
# CONFIG_VHOST_NET is not set
# CONFIG_BINARY_PRINTF is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_CRC_CCITT=m
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
CONFIG_CRC_ITU_T=m
CONFIG_CRC32=y
# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=y
CONFIG_CRC8=y
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=m
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_XZ_DEC=y
CONFIG_XZ_DEC_X86=y
CONFIG_XZ_DEC_POWERPC=y
CONFIG_XZ_DEC_IA64=y
CONFIG_XZ_DEC_ARM=y
CONFIG_XZ_DEC_ARMTHUMB=y
CONFIG_XZ_DEC_SPARC=y
CONFIG_XZ_DEC_BCJ=y
# CONFIG_XZ_DEC_TEST is not set
CONFIG_DECOMPRESS_GZIP=y
CONFIG_DECOMPRESS_BZIP2=y
CONFIG_DECOMPRESS_LZMA=y
CONFIG_DECOMPRESS_XZ=y
CONFIG_DECOMPRESS_LZO=y
CONFIG_REED_SOLOMON=m
CONFIG_REED_SOLOMON_DEC16=y
CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=m
CONFIG_TEXTSEARCH_BM=m
CONFIG_TEXTSEARCH_FSM=m
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
CONFIG_CHECK_SIGNATURE=y
CONFIG_NLATTR=y
CONFIG_AVERAGE=y
CONFIG_CORDIC=y
> johannes
>
> [full quote for wireless list]
>
>
> On Fri, 2011-11-04 at 19:24 +0100, Thomas Meyer wrote:
> > [281558.898551] WARNING: at net/mac80211/util.c:540 ieee80211_can_queue_work+0x35/0x40 [mac80211]()
> > [281558.898554] Hardware name: Aspire 1810T
> > [281558.898556] queueing ieee80211 work while going to suspend
> > [281558.898558] Modules linked in: ipt_MASQUERADE iptable_nat nf_nat
> > vfat fat fuse bluetooth nf_conntrack_ipv6 nf_defrag_ipv6 ip6t_REJECT
> > ip6table_filter ip6_tables sha256_generic aes_x86_64 aes_generic
> > snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec
> > snd_hwdep snd_seq snd_seq_device arc4 snd_pcm snd_timer iwlagn
> > virtio_net virtio virtio_ring uvcvideo mac80211 videodev usb_storage
> > v4l2_compat_ioctl32 snd kvm_intel cfg80211 soundcore acer_wmi kvm
> > snd_page_alloc sparse_keymap wmi acerhdf rfkill pcspkr joydev uinput
> > ipv6
> > [281558.898592] Pid: 0, comm: swapper Tainted: G W 3.1.0 #3
> > [281558.898595] Call Trace:
> > [281558.898597] <IRQ> [<ffffffff8103024a>] warn_slowpath_common+0x7a/0xb0
> > [281558.898610] [<ffffffff8105731d>] ? clockevents_program_event+0x5d/0xa0
> > [281558.898614] [<ffffffff81030321>] warn_slowpath_fmt+0x41/0x50
> > [281558.898619] [<ffffffff81058259>] ? tick_program_event+0x19/0x20
> > [281558.898624] [<ffffffff8104d46e>] ? hrtimer_interrupt+0xfe/0x1f0
> > [281558.898633] [<ffffffffa017fe45>] ieee80211_can_queue_work+0x35/0x40 [mac80211]
> > [281558.898642] [<ffffffffa017ff9b>] ieee80211_queue_work+0x1b/0x40 [mac80211]
> > [281558.898651] [<ffffffffa016bfdf>] ieee80211_sta_timer+0x2f/0x40 [mac80211]
> > [281558.898657] [<ffffffff8103bb8f>] run_timer_softirq+0xef/0x210
> > [281558.898666] [<ffffffffa016bfb0>] ? ieee80211_sta_bcn_mon_timer+0x40/0x40 [mac80211]
> > [281558.898671] [<ffffffff81035787>] __do_softirq+0x87/0x110
> > [281558.898677] [<ffffffff81485c3a>] call_softirq+0x1a/0x30
> > [281558.898682] [<ffffffff810038dd>] do_softirq+0x4d/0x80
> > [281558.898685] [<ffffffff810359ee>] irq_exit+0x7e/0xa0
> > [281558.898689] [<ffffffff8100377b>] do_IRQ+0x5b/0xd0
> > [281558.898693] [<ffffffff8147f569>] common_interrupt+0x69/0x69
> > [281558.898695] <EOI> [<ffffffff8123d352>] ? acpi_idle_enter_c1+0x2d/0x98
> > [281558.898704] [<ffffffff8123d352>] ? acpi_idle_enter_c1+0x2d/0x98
> > [281558.898708] [<ffffffff8123d5db>] acpi_idle_enter_simple+0x31/0xe8
> > [281558.898714] [<ffffffff81395149>] cpuidle_idle_call+0x99/0xf0
> > [281558.898717] [<ffffffff810011e8>] cpu_idle+0x98/0xe0
> > [281558.898722] [<ffffffff8146e45e>] rest_init+0x62/0x64
> > [281558.898726] [<ffffffff81690b5b>] start_kernel+0x34e/0x359
> > [281558.898730] [<ffffffff81690322>] x86_64_start_reservations+0x132/0x136
> > [281558.898734] [<ffffffff81690416>] x86_64_start_kernel+0xf0/0xf7
> > [281558.898739] [<ffffffff81017370>] ? acpi_suspend_lowlevel+0x1b0/0x1b0
> > [281558.898742] ---[ end trace 4dca017856e3a2e9 ]---
> >
>
>
[-- Attachment #2: This is a digitally signed message part --]
[-- Type: application/pgp-signature, Size: 490 bytes --]
^ permalink raw reply
* [PATCH v4 1/2] wireless: Support ht-capabilities over-rides.
From: greearb @ 2011-11-04 20:10 UTC (permalink / raw)
To: linux-wireless; +Cc: Ben Greear
From: Ben Greear <greearb@candelatech.com>
This allows users to disable features such as HT, HT40,
and to modify the MCS, AMPDU, and AMSDU settings for
drivers that support it.
The MCS, AMPDU, and AMSDU features that may be disabled are
are reported in the phy-info netlink message as a mask.
Attemping to disable features that are not supported will
take no affect, but will not return errors. This is to aid
backwards compatibility in user-space apps that may not be
clever enough to deal with parsing the the capabilities mask.
This patch only enables the infrastructure. An additional
patch will enable the feature in mac80211.
Signed-off-by: Ben Greear <greearb@candelatech.com>
---
:100644 100644 8049bf7... 9e9ed9d... M include/linux/nl80211.h
:100644 100644 92cf1c2... 9ae1122... M include/net/cfg80211.h
:100644 100644 220f3bd... 3db837b... M net/wireless/core.c
:100644 100644 b9ec306... dd6feda... M net/wireless/core.h
:100644 100644 21fc970... a37e4bc... M net/wireless/mlme.c
:100644 100644 48260c2... 3d5d9ae... M net/wireless/nl80211.c
:100644 100644 6e86d5a... d144e2d... M net/wireless/sme.c
include/linux/nl80211.h | 11 ++++++++++
include/net/cfg80211.h | 32 +++++++++++++++++++++++++++++
net/wireless/core.c | 3 ++
net/wireless/core.h | 8 +++++-
net/wireless/mlme.c | 17 ++++++++++++--
net/wireless/nl80211.c | 51 ++++++++++++++++++++++++++++++++++++++++++++++-
net/wireless/sme.c | 4 ++-
7 files changed, 119 insertions(+), 7 deletions(-)
diff --git a/include/linux/nl80211.h b/include/linux/nl80211.h
index 8049bf7..9e9ed9d 100644
--- a/include/linux/nl80211.h
+++ b/include/linux/nl80211.h
@@ -1109,6 +1109,13 @@ enum nl80211_commands {
* %NL80211_CMD_TDLS_MGMT. Otherwise %NL80211_CMD_TDLS_OPER should be
* used for asking the driver to perform a TDLS operation.
*
+ * @NL80211_ATTR_DISABLE_HT: Force HT capable interfaces to disable
+ * this feature.
+ * @NL80211_ATTR_DISABLE_HT40: Disable HT-40 even if AP and hardware
+ * support it.
+ * @NL80211_ATTR_HT_CAPABILITY_MASK: Specify which bits of the HT_CAPs
+ * to pay attention to.
+ *
* @NL80211_ATTR_MAX: highest attribute number currently defined
* @__NL80211_ATTR_AFTER_LAST: internal use
*/
@@ -1337,6 +1344,10 @@ enum nl80211_attrs {
NL80211_ATTR_TDLS_SUPPORT,
NL80211_ATTR_TDLS_EXTERNAL_SETUP,
+ NL80211_ATTR_DISABLE_HT,
+ NL80211_ATTR_DISABLE_HT40,
+ NL80211_ATTR_HT_CAPABILITY_MASK,
+
/* add attributes here, update the policy in nl80211.c */
__NL80211_ATTR_AFTER_LAST,
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 92cf1c2..9ae1122 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -1036,6 +1036,17 @@ struct cfg80211_auth_request {
};
/**
+ * enum cfg80211_assoc_req_flags - Over-ride default behaviour in association.
+ *
+ * @ASSOC_REQ_DISABLE_HT: Disable HT (802.11n)
+ * @ASSOC_REQ_DISABLE_HT40: Disable HT40 (802.11n)
+ */
+enum cfg80211_assoc_req_flags {
+ ASSOC_REQ_DISABLE_HT = BIT(0),
+ ASSOC_REQ_DISABLE_HT40 = BIT(1),
+};
+
+/**
* struct cfg80211_assoc_request - (Re)Association request data
*
* This structure provides information needed to complete IEEE 802.11
@@ -1046,6 +1057,11 @@ struct cfg80211_auth_request {
* @use_mfp: Use management frame protection (IEEE 802.11w) in this association
* @crypto: crypto settings
* @prev_bssid: previous BSSID, if not %NULL use reassociate frame
+ * @flags: See &enum cfg80211_assoc_req_flags
+ * @ht_capa: HT Capabilities over-rides. Values set in ht_capa_mask
+ * will be used in ht_capa. Only the MCS rates, MPDU and MSDU
+ * are currently supported.
+ * @ht_capa_mask: The bits of ht_capa which are to be used.
*/
struct cfg80211_assoc_request {
struct cfg80211_bss *bss;
@@ -1053,6 +1069,9 @@ struct cfg80211_assoc_request {
size_t ie_len;
struct cfg80211_crypto_settings crypto;
bool use_mfp;
+ u32 flags;
+ struct ieee80211_ht_cap ht_capa;
+ struct ieee80211_ht_cap ht_capa_mask;
};
/**
@@ -1151,6 +1170,11 @@ struct cfg80211_ibss_params {
* @key_len: length of WEP key for shared key authentication
* @key_idx: index of WEP key for shared key authentication
* @key: WEP key for shared key authentication
+ * @flags: See &enum cfg80211_assoc_req_flags
+ * @ht_capa: HT Capabilities over-rides. Values set in ht_capa_mask
+ * will be used in ht_capa. Only the MCS rates, MPDU and MSDU
+ * are currently supported.
+ * @ht_capa_mask: The bits of ht_capa which are to be used.
*/
struct cfg80211_connect_params {
struct ieee80211_channel *channel;
@@ -1164,6 +1188,9 @@ struct cfg80211_connect_params {
struct cfg80211_crypto_settings crypto;
const u8 *key;
u8 key_len, key_idx;
+ u32 flags;
+ struct ieee80211_ht_cap ht_capa;
+ struct ieee80211_ht_cap ht_capa_mask;
};
/**
@@ -1903,6 +1930,9 @@ struct wiphy_wowlan_support {
* may request, if implemented.
*
* @wowlan: WoWLAN support information
+ *
+ * @ht_capa_mod_msk: Specify what ht_cap values can be over-ridden.
+ * If null, then none can be over-ridden.
*/
struct wiphy {
/* assign these fields before you register the wiphy */
@@ -1983,6 +2013,8 @@ struct wiphy {
/* dir in debugfs: ieee80211/<wiphyname> */
struct dentry *debugfsdir;
+ struct ieee80211_ht_cap *ht_capa_mod_mask;
+
#ifdef CONFIG_NET_NS
/* the network namespace this phy lives in currently */
struct net *_net;
diff --git a/net/wireless/core.c b/net/wireless/core.c
index 220f3bd..3db837b 100644
--- a/net/wireless/core.c
+++ b/net/wireless/core.c
@@ -704,6 +704,9 @@ void wiphy_unregister(struct wiphy *wiphy)
flush_work(&rdev->scan_done_wk);
cancel_work_sync(&rdev->conn_work);
flush_work(&rdev->event_work);
+
+ kfree(rdev->wiphy.ht_capa_mod_mask);
+ rdev->wiphy.ht_capa_mod_mask = NULL;
}
EXPORT_SYMBOL(wiphy_unregister);
diff --git a/net/wireless/core.h b/net/wireless/core.h
index b9ec306..dd6feda 100644
--- a/net/wireless/core.h
+++ b/net/wireless/core.h
@@ -339,13 +339,17 @@ int __cfg80211_mlme_assoc(struct cfg80211_registered_device *rdev,
const u8 *bssid, const u8 *prev_bssid,
const u8 *ssid, int ssid_len,
const u8 *ie, int ie_len, bool use_mfp,
- struct cfg80211_crypto_settings *crypt);
+ struct cfg80211_crypto_settings *crypt,
+ u32 assoc_flags, struct ieee80211_ht_cap *ht_capa,
+ struct ieee80211_ht_cap *ht_capa_mask);
int cfg80211_mlme_assoc(struct cfg80211_registered_device *rdev,
struct net_device *dev, struct ieee80211_channel *chan,
const u8 *bssid, const u8 *prev_bssid,
const u8 *ssid, int ssid_len,
const u8 *ie, int ie_len, bool use_mfp,
- struct cfg80211_crypto_settings *crypt);
+ struct cfg80211_crypto_settings *crypt,
+ u32 assoc_flags, struct ieee80211_ht_cap *ht_capa,
+ struct ieee80211_ht_cap *ht_capa_mask);
int __cfg80211_mlme_deauth(struct cfg80211_registered_device *rdev,
struct net_device *dev, const u8 *bssid,
const u8 *ie, int ie_len, u16 reason,
diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c
index 21fc970..a37e4bc 100644
--- a/net/wireless/mlme.c
+++ b/net/wireless/mlme.c
@@ -507,7 +507,9 @@ int __cfg80211_mlme_assoc(struct cfg80211_registered_device *rdev,
const u8 *bssid, const u8 *prev_bssid,
const u8 *ssid, int ssid_len,
const u8 *ie, int ie_len, bool use_mfp,
- struct cfg80211_crypto_settings *crypt)
+ struct cfg80211_crypto_settings *crypt,
+ u32 assoc_flags, struct ieee80211_ht_cap *ht_capa,
+ struct ieee80211_ht_cap *ht_capa_mask)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
struct cfg80211_assoc_request req;
@@ -537,6 +539,12 @@ int __cfg80211_mlme_assoc(struct cfg80211_registered_device *rdev,
memcpy(&req.crypto, crypt, sizeof(req.crypto));
req.use_mfp = use_mfp;
req.prev_bssid = prev_bssid;
+ req.flags = assoc_flags;
+ if (ht_capa)
+ memcpy(&req.ht_capa, ht_capa, sizeof(req.ht_capa));
+ if (ht_capa_mask)
+ memcpy(&req.ht_capa_mask, ht_capa_mask,
+ sizeof(req.ht_capa_mask));
req.bss = cfg80211_get_bss(&rdev->wiphy, chan, bssid, ssid, ssid_len,
WLAN_CAPABILITY_ESS, WLAN_CAPABILITY_ESS);
if (!req.bss) {
@@ -574,14 +582,17 @@ int cfg80211_mlme_assoc(struct cfg80211_registered_device *rdev,
const u8 *bssid, const u8 *prev_bssid,
const u8 *ssid, int ssid_len,
const u8 *ie, int ie_len, bool use_mfp,
- struct cfg80211_crypto_settings *crypt)
+ struct cfg80211_crypto_settings *crypt,
+ u32 assoc_flags, struct ieee80211_ht_cap *ht_capa,
+ struct ieee80211_ht_cap *ht_capa_mask)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
int err;
wdev_lock(wdev);
err = __cfg80211_mlme_assoc(rdev, dev, chan, bssid, prev_bssid,
- ssid, ssid_len, ie, ie_len, use_mfp, crypt);
+ ssid, ssid_len, ie, ie_len, use_mfp, crypt,
+ assoc_flags, ht_capa, ht_capa_mask);
wdev_unlock(wdev);
return err;
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 48260c2..3d5d9ae 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -197,6 +197,11 @@ static const struct nla_policy nl80211_policy[NL80211_ATTR_MAX+1] = {
[NL80211_ATTR_TDLS_OPERATION] = { .type = NLA_U8 },
[NL80211_ATTR_TDLS_SUPPORT] = { .type = NLA_FLAG },
[NL80211_ATTR_TDLS_EXTERNAL_SETUP] = { .type = NLA_FLAG },
+ [NL80211_ATTR_DISABLE_HT] = { .type = NLA_FLAG },
+ [NL80211_ATTR_DISABLE_HT40] = { .type = NLA_FLAG },
+ [NL80211_ATTR_HT_CAPABILITY_MASK] = {
+ .len = NL80211_HT_CAPABILITY_LEN
+ },
};
/* policy for the key attributes */
@@ -1008,6 +1013,11 @@ static int nl80211_send_wiphy(struct sk_buff *msg, u32 pid, u32 seq, int flags,
if (nl80211_put_iface_combinations(&dev->wiphy, msg))
goto nla_put_failure;
+ if (dev->wiphy.ht_capa_mod_mask)
+ NLA_PUT(msg, NL80211_ATTR_HT_CAPABILITY_MASK,
+ sizeof(*dev->wiphy.ht_capa_mod_mask),
+ dev->wiphy.ht_capa_mod_mask);
+
return genlmsg_end(msg, hdr);
nla_put_failure:
@@ -4354,6 +4364,9 @@ static int nl80211_associate(struct sk_buff *skb, struct genl_info *info)
const u8 *bssid, *ssid, *ie = NULL, *prev_bssid = NULL;
int err, ssid_len, ie_len = 0;
bool use_mfp = false;
+ u32 flags = 0;
+ struct ieee80211_ht_cap *ht_capa = NULL;
+ struct ieee80211_ht_cap *ht_capa_mask = NULL;
if (!is_valid_ie_attr(info->attrs[NL80211_ATTR_IE]))
return -EINVAL;
@@ -4397,11 +4410,28 @@ static int nl80211_associate(struct sk_buff *skb, struct genl_info *info)
if (info->attrs[NL80211_ATTR_PREV_BSSID])
prev_bssid = nla_data(info->attrs[NL80211_ATTR_PREV_BSSID]);
+ if (nla_get_flag(info->attrs[NL80211_ATTR_DISABLE_HT]))
+ flags |= ASSOC_REQ_DISABLE_HT;
+
+ if (nla_get_flag(info->attrs[NL80211_ATTR_DISABLE_HT40]))
+ flags |= ASSOC_REQ_DISABLE_HT40;
+
+ if (info->attrs[NL80211_ATTR_HT_CAPABILITY_MASK])
+ ht_capa_mask =
+ nla_data(info->attrs[NL80211_ATTR_HT_CAPABILITY_MASK]);
+
+ if (info->attrs[NL80211_ATTR_HT_CAPABILITY]) {
+ if (!ht_capa_mask)
+ return -EINVAL;
+ ht_capa = nla_data(info->attrs[NL80211_ATTR_HT_CAPABILITY]);
+ }
+
err = nl80211_crypto_settings(rdev, info, &crypto, 1);
if (!err)
err = cfg80211_mlme_assoc(rdev, dev, chan, bssid, prev_bssid,
ssid, ssid_len, ie, ie_len, use_mfp,
- &crypto);
+ &crypto, flags, ht_capa,
+ ht_capa_mask);
return err;
}
@@ -4891,6 +4921,25 @@ static int nl80211_connect(struct sk_buff *skb, struct genl_info *info)
return PTR_ERR(connkeys);
}
+ if (nla_get_flag(info->attrs[NL80211_ATTR_DISABLE_HT]))
+ connect.flags |= ASSOC_REQ_DISABLE_HT;
+
+ if (nla_get_flag(info->attrs[NL80211_ATTR_DISABLE_HT40]))
+ connect.flags |= ASSOC_REQ_DISABLE_HT40;
+
+ if (info->attrs[NL80211_ATTR_HT_CAPABILITY_MASK])
+ memcpy(&connect.ht_capa_mask,
+ nla_data(info->attrs[NL80211_ATTR_HT_CAPABILITY_MASK]),
+ sizeof(connect.ht_capa_mask));
+
+ if (info->attrs[NL80211_ATTR_HT_CAPABILITY]) {
+ if (!info->attrs[NL80211_ATTR_HT_CAPABILITY_MASK])
+ return -EINVAL;
+ memcpy(&connect.ht_capa,
+ nla_data(info->attrs[NL80211_ATTR_HT_CAPABILITY]),
+ sizeof(connect.ht_capa));
+ }
+
err = cfg80211_connect(rdev, dev, &connect, connkeys);
if (err)
kfree(connkeys);
diff --git a/net/wireless/sme.c b/net/wireless/sme.c
index 6e86d5a..d144e2d 100644
--- a/net/wireless/sme.c
+++ b/net/wireless/sme.c
@@ -189,7 +189,9 @@ static int cfg80211_conn_do_work(struct wireless_dev *wdev)
prev_bssid,
params->ssid, params->ssid_len,
params->ie, params->ie_len,
- false, ¶ms->crypto);
+ false, ¶ms->crypto,
+ params->flags, ¶ms->ht_capa,
+ ¶ms->ht_capa_mask);
if (err)
__cfg80211_mlme_deauth(rdev, wdev->netdev, params->bssid,
NULL, 0,
--
1.7.3.4
^ permalink raw reply related
* [PATCH v4 2/2] mac80211: Support ht-cap over-rides.
From: greearb @ 2011-11-04 20:10 UTC (permalink / raw)
To: linux-wireless; +Cc: Ben Greear
In-Reply-To: <1320437440-6463-1-git-send-email-greearb@candelatech.com>
From: Ben Greear <greearb@candelatech.com>
This implements ht-cap over-rides for mac80211 drivers.
HT may be disabled, making an /a/b/g/n station act like an
a/b/g station. HT40 may be disabled forcing the station to
be HT20 even if the AP and local hardware support HT40.
MAX-AMSDU may be disabled.
AMPDU-Density may be increased.
AMPDU-Factor may be decreased.
This has been successfully tested with ath9k using patched
wpa_supplicant and iw.
Signed-off-by: Ben Greear <greearb@candelatech.com>
---
:100644 100644 48363c3... 25ea406... M include/linux/ieee80211.h
:100644 100644 a9ded52... 7f4389e... M net/mac80211/cfg.c
:100644 100644 f80a35c... 8031fe2... M net/mac80211/ht.c
:100644 100644 ea10a51... aa61189... M net/mac80211/ieee80211_i.h
:100644 100644 d4ee6d2... 764a5ee... M net/mac80211/main.c
:100644 100644 57fb58f... dc2e124... M net/mac80211/mlme.c
:100644 100644 6c53b6d... 3f318df... M net/mac80211/work.c
include/linux/ieee80211.h | 6 +++
net/mac80211/cfg.c | 2 +-
net/mac80211/ht.c | 76 +++++++++++++++++++++++++++++++++++++++++++-
net/mac80211/ieee80211_i.h | 10 +++++-
net/mac80211/main.c | 15 +++++++++
net/mac80211/mlme.c | 16 ++++++++-
net/mac80211/work.c | 35 ++++++++++++++------
7 files changed, 145 insertions(+), 15 deletions(-)
diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 48363c3..25ea406 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -906,6 +906,12 @@ struct ieee80211_mcs_info {
#define IEEE80211_HT_MCS_TX_MAX_STREAMS_SHIFT 2
#define IEEE80211_HT_MCS_TX_MAX_STREAMS 4
#define IEEE80211_HT_MCS_TX_UNEQUAL_MODULATION 0x10
+/*
+ * Stations supporting 802.11n are required to support
+ * at least the first 8 MCS rates. See section 7.3.2.56.4
+ * and 20.1.1 of the 802.11n spec.
+ */
+#define IEEE80211_HT_MCS_REQ_RATES_STA 8
/*
* 802.11n D5.0 20.3.5 / 20.6 says:
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index a9ded52..7f4389e 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -778,7 +778,7 @@ static void sta_apply_parameters(struct ieee80211_local *local,
}
if (params->ht_capa)
- ieee80211_ht_cap_ie_to_sta_ht_cap(sband,
+ ieee80211_ht_cap_ie_to_sta_ht_cap(sdata, sband,
params->ht_capa,
&sta->sta.ht_cap);
diff --git a/net/mac80211/ht.c b/net/mac80211/ht.c
index f80a35c..8031fe2 100644
--- a/net/mac80211/ht.c
+++ b/net/mac80211/ht.c
@@ -18,7 +18,75 @@
#include "ieee80211_i.h"
#include "rate.h"
-void ieee80211_ht_cap_ie_to_sta_ht_cap(struct ieee80211_supported_band *sband,
+void ieee80211_apply_htcap_overrides(struct ieee80211_sub_if_data *sdata,
+ struct ieee80211_sta_ht_cap *ht_cap,
+ int min_rates)
+{
+ u8 *scaps = (u8 *)(&sdata->u.mgd.ht_capa.mcs.rx_mask);
+ u8 *smask = (u8 *)(&sdata->u.mgd.ht_capa_mask.mcs.rx_mask);
+ int i;
+
+ /* NOTE: If you add more over-rides here, update register_hw
+ * ht_capa_mod_msk logic in main.c as well.
+ */
+
+ /* check for HT over-rides, MCS rates first. */
+ for (i = 0; i < IEEE80211_HT_MCS_MASK_LEN; i++) {
+ int q;
+ for (q = 0; q < 8; q++) {
+ /*
+ * We always need to advert at least MCS0-7, to
+ * be a compliant HT station, for instance
+ */
+ if (((i * 8 + q) >= min_rates) &&
+ (smask[i] & (1<<q))) {
+ if (!(scaps[i] & (1<<q))) {
+ /*
+ * Can only disable rates, not force
+ * new ones
+ */
+ ht_cap->mcs.rx_mask[i] &= ~(1<<q);
+ }
+ }
+ }
+ }
+
+ /* Force removal of HT-40 capabilities? */
+ if (sdata->u.mgd.flags & IEEE80211_STA_DISABLE_HT40) {
+ ht_cap->cap &= ~(IEEE80211_HT_CAP_SUP_WIDTH_20_40
+ | IEEE80211_HT_CAP_SGI_40);
+ }
+
+ /* Allow user to disable the max-AMSDU bit. */
+ if (sdata->u.mgd.ht_capa_mask.cap_info & IEEE80211_HT_CAP_MAX_AMSDU) {
+ if (!(sdata->u.mgd.ht_capa.cap_info
+ & IEEE80211_HT_CAP_MAX_AMSDU))
+ ht_cap->cap &= ~IEEE80211_HT_CAP_MAX_AMSDU;
+ }
+
+ /* Allow user to decrease AMPDU factor */
+ if (sdata->u.mgd.ht_capa_mask.ampdu_params_info &
+ IEEE80211_HT_AMPDU_PARM_FACTOR) {
+ u16 n = sdata->u.mgd.ht_capa.ampdu_params_info
+ & IEEE80211_HT_AMPDU_PARM_FACTOR;
+ if (n < ht_cap->ampdu_factor)
+ ht_cap->ampdu_factor = n;
+ }
+
+ /* Allow the user to increase AMPDU density. */
+ if (sdata->u.mgd.ht_capa_mask.ampdu_params_info &
+ IEEE80211_HT_AMPDU_PARM_DENSITY) {
+ u16 n = (sdata->u.mgd.ht_capa.ampdu_params_info &
+ IEEE80211_HT_AMPDU_PARM_DENSITY)
+ >> IEEE80211_HT_AMPDU_PARM_DENSITY_SHIFT;
+ if (n > ht_cap->ampdu_density)
+ ht_cap->ampdu_density = n;
+ }
+}
+
+
+void ieee80211_ht_cap_ie_to_sta_ht_cap(struct ieee80211_sub_if_data *sdata,
+ struct ieee80211_supported_band *sband,
struct ieee80211_ht_cap *ht_cap_ie,
struct ieee80211_sta_ht_cap *ht_cap)
{
@@ -102,6 +170,12 @@ void ieee80211_ht_cap_ie_to_sta_ht_cap(struct ieee80211_supported_band *sband,
/* handle MCS rate 32 too */
if (sband->ht_cap.mcs.rx_mask[32/8] & ht_cap_ie->mcs.rx_mask[32/8] & 1)
ht_cap->mcs.rx_mask[32/8] |= 1;
+
+ /*
+ * If user has specified capability over-rides, take care
+ * of that here.
+ */
+ ieee80211_apply_htcap_overrides(sdata, ht_cap, 0);
}
void ieee80211_sta_tear_down_BA_sessions(struct sta_info *sta, bool tx)
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index ea10a51..aa61189 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -364,6 +364,7 @@ enum ieee80211_sta_flags {
IEEE80211_STA_UAPSD_ENABLED = BIT(7),
IEEE80211_STA_NULLFUNC_ACKED = BIT(8),
IEEE80211_STA_RESET_SIGNAL_AVE = BIT(9),
+ IEEE80211_STA_DISABLE_HT40 = BIT(10),
};
struct ieee80211_if_managed {
@@ -443,6 +444,9 @@ struct ieee80211_if_managed {
*/
int rssi_min_thold, rssi_max_thold;
int last_ave_beacon_signal;
+ struct ieee80211_ht_cap ht_capa; /* configured ht-cap over-rides */
+ struct ieee80211_ht_cap ht_capa_mask; /* Valid parts of ht_capa */
+
};
struct ieee80211_if_ibss {
@@ -1179,7 +1183,11 @@ netdev_tx_t ieee80211_subif_start_xmit(struct sk_buff *skb,
struct net_device *dev);
/* HT */
-void ieee80211_ht_cap_ie_to_sta_ht_cap(struct ieee80211_supported_band *sband,
+void ieee80211_apply_htcap_overrides(struct ieee80211_sub_if_data *sdata,
+ struct ieee80211_sta_ht_cap *ht_cap,
+ int min_rates);
+void ieee80211_ht_cap_ie_to_sta_ht_cap(struct ieee80211_sub_if_data *sdata,
+ struct ieee80211_supported_band *sband,
struct ieee80211_ht_cap *ht_cap_ie,
struct ieee80211_sta_ht_cap *ht_cap);
void ieee80211_send_delba(struct ieee80211_sub_if_data *sdata,
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index d4ee6d2..764a5ee 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -881,6 +881,19 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
if (local->hw.wiphy->flags & WIPHY_FLAG_SUPPORTS_TDLS)
local->hw.wiphy->flags |= WIPHY_FLAG_TDLS_EXTERNAL_SETUP;
+ /* mac80211 allows over-riding some of the ht-capabilities */
+ local->hw.wiphy->ht_capa_mod_mask =
+ kzalloc(sizeof(*local->hw.wiphy->ht_capa_mod_mask),
+ GFP_KERNEL);
+ if (local->hw.wiphy->ht_capa_mod_mask) {
+ struct ieee80211_ht_cap *cm = local->hw.wiphy->ht_capa_mod_mask;
+ u8 *r = (u8 *)(&cm->mcs.rx_mask);
+ memset(r, 0xff, IEEE80211_HT_MCS_MASK_LEN);
+ cm->cap_info |= IEEE80211_HT_CAP_MAX_AMSDU;
+ cm->ampdu_params_info |= IEEE80211_HT_AMPDU_PARM_FACTOR;
+ cm->ampdu_params_info |= IEEE80211_HT_AMPDU_PARM_DENSITY;
+ }
+
result = wiphy_register(local->hw.wiphy);
if (result < 0)
goto fail_wiphy_register;
@@ -988,6 +1001,8 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
fail_wiphy_register:
if (local->wiphy_ciphers_allocated)
kfree(local->hw.wiphy->cipher_suites);
+ kfree(local->hw.wiphy->ht_capa_mod_mask);
+ local->hw.wiphy->ht_capa_mod_mask = NULL;
kfree(local->int_scan_req);
return result;
}
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 57fb58f..dc2e124 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -207,6 +207,7 @@ static u32 ieee80211_enable_ht(struct ieee80211_sub_if_data *sdata,
channel_type = NL80211_CHAN_HT20;
if (!(ap_ht_cap_flags & IEEE80211_HT_CAP_40MHZ_INTOLERANT) &&
+ !(sdata->u.mgd.flags & IEEE80211_STA_DISABLE_HT40) &&
(sband->ht_cap.cap & IEEE80211_HT_CAP_SUP_WIDTH_20_40) &&
(hti->ht_param & IEEE80211_HT_PARAM_CHAN_WIDTH_ANY)) {
switch(hti->ht_param & IEEE80211_HT_PARAM_CHA_SEC_OFFSET) {
@@ -1584,7 +1585,7 @@ static bool ieee80211_assoc_success(struct ieee80211_work *wk,
sdata->flags &= ~IEEE80211_SDATA_OPERATING_GMODE;
if (elems.ht_cap_elem && !(ifmgd->flags & IEEE80211_STA_DISABLE_11N))
- ieee80211_ht_cap_ie_to_sta_ht_cap(sband,
+ ieee80211_ht_cap_ie_to_sta_ht_cap(sdata, sband,
elems.ht_cap_elem, &sta->sta.ht_cap);
ap_ht_cap_flags = sta->sta.ht_cap.cap;
@@ -1953,7 +1954,7 @@ static void ieee80211_rx_mgmt_beacon(struct ieee80211_sub_if_data *sdata,
sband = local->hw.wiphy->bands[local->hw.conf.channel->band];
- ieee80211_ht_cap_ie_to_sta_ht_cap(sband,
+ ieee80211_ht_cap_ie_to_sta_ht_cap(sdata, sband,
elems.ht_cap_elem, &sta->sta.ht_cap);
ap_ht_cap_flags = sta->sta.ht_cap.cap;
@@ -2601,6 +2602,7 @@ int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata,
ifmgd->flags &= ~IEEE80211_STA_DISABLE_11N;
ifmgd->flags &= ~IEEE80211_STA_NULLFUNC_ACKED;
+ ifmgd->flags &= ~IEEE80211_STA_DISABLE_HT40;
ifmgd->beacon_crc_valid = false;
@@ -2611,6 +2613,16 @@ int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata,
ifmgd->flags |= IEEE80211_STA_DISABLE_11N;
+ if (req->flags & ASSOC_REQ_DISABLE_HT)
+ ifmgd->flags |= IEEE80211_STA_DISABLE_11N;
+
+ if (req->flags & ASSOC_REQ_DISABLE_HT40)
+ ifmgd->flags |= IEEE80211_STA_DISABLE_HT40;
+
+ memcpy(&ifmgd->ht_capa, &req->ht_capa, sizeof(ifmgd->ht_capa));
+ memcpy(&ifmgd->ht_capa_mask, &req->ht_capa_mask,
+ sizeof(ifmgd->ht_capa_mask));
+
if (req->ie && req->ie_len) {
memcpy(wk->ie, req->ie, req->ie_len);
wk->ie_len = req->ie_len;
diff --git a/net/mac80211/work.c b/net/mac80211/work.c
index 6c53b6d..3f318df 100644
--- a/net/mac80211/work.c
+++ b/net/mac80211/work.c
@@ -94,7 +94,8 @@ static int ieee80211_compatible_rates(const u8 *supp_rates, int supp_rates_len,
/* frame sending functions */
-static void ieee80211_add_ht_ie(struct sk_buff *skb, const u8 *ht_info_ie,
+static void ieee80211_add_ht_ie(struct ieee80211_sub_if_data *sdata,
+ struct sk_buff *skb, const u8 *ht_info_ie,
struct ieee80211_supported_band *sband,
struct ieee80211_channel *channel,
enum ieee80211_smps_mode smps)
@@ -102,11 +103,11 @@ static void ieee80211_add_ht_ie(struct sk_buff *skb, const u8 *ht_info_ie,
struct ieee80211_ht_info *ht_info;
u8 *pos;
u32 flags = channel->flags;
- u16 cap = sband->ht_cap.cap;
+ u16 cap;
__le16 tmp;
+ struct ieee80211_sta_ht_cap ht_cap;
- if (!sband->ht_cap.ht_supported)
- return;
+ BUILD_BUG_ON(sizeof(ht_cap) != sizeof(sband->ht_cap));
if (!ht_info_ie)
return;
@@ -114,6 +115,20 @@ static void ieee80211_add_ht_ie(struct sk_buff *skb, const u8 *ht_info_ie,
if (ht_info_ie[1] < sizeof(struct ieee80211_ht_info))
return;
+ memcpy(&ht_cap, &sband->ht_cap, sizeof(ht_cap));
+ /*
+ * This is for an association attempt, and stations must
+ * support at least the first 8 MCS rates. See section 20.1.1
+ * of the 802.11n spec for details.
+ */
+ ieee80211_apply_htcap_overrides(sdata, &ht_cap,
+ IEEE80211_HT_MCS_REQ_RATES_STA);
+
+ cap = ht_cap.cap;
+
+ if (!ht_cap.ht_supported)
+ return;
+
ht_info = (struct ieee80211_ht_info *)(ht_info_ie + 2);
/* determine capability flags */
@@ -166,13 +181,13 @@ static void ieee80211_add_ht_ie(struct sk_buff *skb, const u8 *ht_info_ie,
pos += sizeof(u16);
/* AMPDU parameters */
- *pos++ = sband->ht_cap.ampdu_factor |
- (sband->ht_cap.ampdu_density <<
- IEEE80211_HT_AMPDU_PARM_DENSITY_SHIFT);
+ *pos++ = ht_cap.ampdu_factor |
+ (ht_cap.ampdu_density <<
+ IEEE80211_HT_AMPDU_PARM_DENSITY_SHIFT);
/* MCS set */
- memcpy(pos, &sband->ht_cap.mcs, sizeof(sband->ht_cap.mcs));
- pos += sizeof(sband->ht_cap.mcs);
+ memcpy(pos, &ht_cap.mcs, sizeof(ht_cap.mcs));
+ pos += sizeof(ht_cap.mcs);
/* extended capabilities */
pos += sizeof(__le16);
@@ -356,7 +371,7 @@ static void ieee80211_send_assoc(struct ieee80211_sub_if_data *sdata,
if (wk->assoc.use_11n && wk->assoc.wmm_used &&
local->hw.queues >= 4)
- ieee80211_add_ht_ie(skb, wk->assoc.ht_information_ie,
+ ieee80211_add_ht_ie(sdata, skb, wk->assoc.ht_information_ie,
sband, wk->chan, wk->assoc.smps);
/* if present, add any custom non-vendor IEs that go after HT */
--
1.7.3.4
^ permalink raw reply related
* Re: b43 scans wifi networks with old firmware only.
From: Greg KH @ 2011-11-04 20:32 UTC (permalink / raw)
To: Rafał Miłecki; +Cc: Larry Finger, roman-vl, linux-wireless
In-Reply-To: <CACna6ryKdReeSAP6W=PYBT3LnFBe-iL3daKFFxzK56TFNUW+Qw@mail.gmail.com>
On Fri, Nov 04, 2011 at 11:27:06AM +0100, Rafał Miłecki wrote:
> W dniu 4 listopada 2011 01:37 użytkownik Larry Finger
> <Larry.Finger@lwfinger.net> napisał:
> > On 11/03/2011 05:37 PM, Rafał Miłecki wrote:
> >>
> >> 2011/11/3 Larry Finger<Larry.Finger@lwfinger.net>:
> >>>
> >>> On 11/03/2011 06:21 AM, Roman V.Leon. wrote:
> >>>>
> >>>> Hello Gents.
> >>>> I have problem with b43 driver 5.100.138, it's not scanning networks for
> >>>> unknown reason. I have broadcom wifi card PCIID is 14e4:4315, linux kern
> >>>> ver. is 3.0. When i'm trying to launch iwlist scan, i'm getting "no scan
> >>>> results".
> >>>>
> >>>> for example:
> >>>> sudo ifconfig wlan0 up
> >>>> sudo iwlist wlan0 scan
> >>>> No scan results.
> >>>>
> >>>> With the older driver 5.10.56.2808, i see normal scan results. If you
> >>>> need
> >>>> any more information, i will send.
> >>>
> >>> The condition you report is known. Broadcom changed the TX/RX header
> >>> structure with firmware versions greater than 600, as shown by a 'dmesg |
> >>> grep firmware'. Those changes are not implemented in b43 until kernel
> >>> 3.2.
> >>>
> >>> These numbers are not b43 driver numbers, nor are they firmware numbers
> >>> reported by b43. They are the versions of Broadcom drivers.
> >>>
> >>> If you look at
> >>> http://wireless.kernel.org/en/users/Drivers/b43#firmwareinstallation, you
> >>> will see that firmware should be extracted from Broadcom driver 5.100.138
> >>> "if you are using kernel 3.2 or newer". For older kernels you should
> >>> extract
> >>> firmware from the 5.10.56.27.3 of the Broadcom proprietary driver. Of
> >>> course, 5.10.56.2808 will also work.
> >>>
> >>> You could also get those changes by employing a bleeding-edge version of
> >>> compat-wireless. In that case, firmware from 5.100.138 would work.
> >>
> >> Should we/can we send patch for at least 3.0.x and 3.1.x kernels
> >> adding error on loading too new firmware?
> >
> > I think adding an error would have been appropriate. We certainly cannot
> > prevent versionitis; however, getting a patch into those kernels that is not
> > in mainline might be a problem.
>
> Greg: the problem with b43 happens when kernels 3.1- users install
> firmware supported by kernels 3.2+.
Ick, that sucks.
> Is this possible to grab some separated patch for that older kernels?
> The ideal way to do this was:
> 1) Commit error enabling patch with Cc: stable
> 2) Add support for new firmwares
> 3) Drop error
> Unfortunately I didn't think about that, now it's too late.
Sure, just let me know what patch you want added to the 3.1-stable tree
and I'll add it.
thanks,
greg k-h
^ permalink raw reply
* another wireless crash
From: Ben Greear @ 2011-11-04 21:00 UTC (permalink / raw)
To: linux-wireless@vger.kernel.org
This is what killed my system while I was away from the serial console.
I had around 135 virtual stations running, and they were idle so being
periodically disconnected from the AP for idle-ness.
This is mostly FYI. I'll re-build with debugging and do some more
testing to try to track these down.
IP: [<f8c597ae>] ath_update_survey_stats+0x67/0x125 [ath9k]
*pde = 00000000
Oops: 0002 [#1] SMP
Modules linked in: bridge xt_CT iptable_raw veth ip_gre gre 8021q garp stp llc fuse macvlan pktgen corete]
Pid: 22389, comm: wpa_supplicant Tainted: G W 3.1.0-wl+ #8 To Be Filled By O.E.M. To Be Filled B.
EIP: 0060:[<f8c597ae>] EFLAGS: 00210803 CPU: 0
EIP is at ath_update_survey_stats+0x67/0x125 [ath9k]
EAX: c2915c1c EBX: f4ab4000 ECX: 7a324810 EDX: 00000000
ESI: 8586b5b0 EDI: 00009c40 EBP: f0523b84 ESP: f0523b70
DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
Process wpa_supplicant (pid: 22389, ti=f0522000 task=ee071ec0 task.ti=f0522000)
Stack:
c2915c1c f4ab9260 f4ab9260 f4ab83a0 00000000 f0523ba4 f8c598a0 00200282
f0523bd4 f4ab40a8 f8c5986c f4ab83a0 f8b7e9cc f0523bb4 f8b635e2 f1706600
f0523bd4 f0523c1c f89682ac f0523bd4 f2975a80 ef07e001 f8b7e9cc 00000000
Call Trace:
[<f8c598a0>] ath9k_get_survey+0x34/0x9f [ath9k]
[<f8c5986c>] ? ath_update_survey_stats+0x125/0x125 [ath9k]
[<f8b635e2>] ieee80211_dump_survey+0x40/0x44 [mac80211]
[<f89682ac>] nl80211_dump_survey+0x73/0xe2 [cfg80211]
[<c06efd5e>] ? __alloc_skb+0x53/0xf1
[<c06ebafa>] ? sock_rmalloc+0x29/0x6c
[<c070dbb1>] netlink_dump+0x56/0x176
[<c070e468>] netlink_dump_start+0xc2/0xe4
[<c070fb78>] genl_rcv_msg+0x104/0x203
[<f8968239>] ? nl80211_send_survey.clone.4+0x1f3/0x1f3 [cfg80211]
[<c0791029>] ? __mutex_lock_common+0x246/0x250
[<c070fa74>] ? genl_rcv+0x22/0x22
[<c070ecb4>] netlink_rcv_skb+0x30/0x76
[<c070fa6d>] genl_rcv+0x1b/0x22
[<c070eaf0>] netlink_unicast+0xc1/0x11c
[<c070f185>] netlink_sendmsg+0x20c/0x224
[<c06e852a>] __sock_sendmsg_nosec+0x3e/0x46
[<c06e88cc>] __sock_sendmsg+0x2a/0x33
[<c06e8dda>] sock_sendmsg+0x93/0xa7
[<c04859ac>] ? __generic_file_aio_write+0x24c/0x27d
[<c058b5dd>] ? _copy_from_user+0x31/0x118
[<c06f0acc>] ? copy_from_user+0x8/0xa
[<c06f0dc6>] ? verify_iovec+0x3e/0x78
[<c06e97d8>] __sys_sendmsg+0x18d/0x20b
[<c0513d92>] ? ext4_file_write+0x1cd/0x21b
[<c044a9c9>] ? hrtimer_forward+0x10f/0x123
[<c044e880>] ? timekeeping_get_ns+0x10/0x48
[<c04b9c6b>] ? do_sync_write+0x8a/0xc5
[<c04df4ae>] ? fsnotify+0x1ad/0x1c7
[<c06e9955>] sys_sendmsg+0x2b/0x43
[<c06ea7af>] sys_socketcall+0x161/0x1b6
[<c07962d8>] sysenter_do_call+0x12/0x28
--
Ben Greear <greearb@candelatech.com>
Candela Technologies Inc http://www.candelatech.com
^ permalink raw reply
* Re: [PATCH v4 1/2] wireless: Support ht-capabilities over-rides.
From: Johannes Berg @ 2011-11-04 21:03 UTC (permalink / raw)
To: greearb; +Cc: linux-wireless
In-Reply-To: <1320437440-6463-1-git-send-email-greearb@candelatech.com>
On Fri, 2011-11-04 at 13:10 -0700, greearb@candelatech.com wrote:
> From: Ben Greear <greearb@candelatech.com>
>
> This allows users to disable features such as HT, HT40,
> and to modify the MCS, AMPDU, and AMSDU settings for
> drivers that support it.
Thanks for your patience, I'll review this Monday.
johannes
^ permalink raw reply
* [PATCH 15/16] brcm80211: fmac: replace private SB macros with ssb_regs version
From: Arend van Spriel @ 2011-11-04 21:23 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, Franky Lin, Arend van Spriel
In-Reply-To: <1320441822-4615-1-git-send-email-arend@broadcom.com>
From: Franky Lin <frankyl@broadcom.com>
Use SSB macros in order to clean up brcmfmac code
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
---
.../net/wireless/brcm80211/brcmfmac/sdio_chip.c | 66 ++++++++-----------
.../net/wireless/brcm80211/brcmfmac/sdio_chip.h | 25 --------
2 files changed, 28 insertions(+), 63 deletions(-)
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
index e068107..62c4621 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
@@ -18,6 +18,8 @@
#include <linux/types.h>
#include <linux/netdevice.h>
#include <linux/mmc/card.h>
+#include <linux/ssb/ssb_regs.h>
+
#include <chipcommon.h>
#include <brcm_hw_ids.h>
#include <brcmu_wifi.h>
@@ -38,19 +40,9 @@
#define BCM4329_CORE_ARM_BASE 0x18002000
#define BCM4329_RAMSIZE 0x48000
-
-/* SB regs */
-/* sbidhigh */
-#define SBIDH_RC_MASK 0x000f /* revision code */
-#define SBIDH_RCE_MASK 0x7000 /* revision code extension field */
-#define SBIDH_RCE_SHIFT 8
#define SBCOREREV(sbidh) \
- ((((sbidh) & SBIDH_RCE_MASK) >> SBIDH_RCE_SHIFT) | \
- ((sbidh) & SBIDH_RC_MASK))
-#define SBIDH_CC_MASK 0x8ff0 /* core code */
-#define SBIDH_CC_SHIFT 4
-#define SBIDH_VC_MASK 0xffff0000 /* vendor code */
-#define SBIDH_VC_SHIFT 16
+ ((((sbidh) & SSB_IDHIGH_RCHI) >> SSB_IDHIGH_RCHI_SHIFT) | \
+ ((sbidh) & SSB_IDHIGH_RCLO))
#define SDIOD_DRVSTR_KEY(chip, pmu) (((chip) << 16) | (pmu))
/* SDIO Pad drive strength to select value mappings */
@@ -109,9 +101,9 @@ brcmf_sdio_chip_iscoreup(struct brcmf_sdio_dev *sdiodev,
regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(corebase, sbtmstatelow), 4);
- regdata &= (SBTML_RESET | SBTML_REJ_MASK |
- (SICF_CLOCK_EN << SBTML_SICF_SHIFT));
- return ((SICF_CLOCK_EN << SBTML_SICF_SHIFT) == regdata);
+ regdata &= (SSB_TMSLOW_RESET | SSB_TMSLOW_REJECT |
+ SSB_IMSTATE_REJECT | SSB_TMSLOW_CLOCK);
+ return (SSB_TMSLOW_CLOCK == regdata);
}
void
@@ -121,12 +113,12 @@ brcmf_sdio_chip_coredisable(struct brcmf_sdio_dev *sdiodev, u32 corebase)
regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(corebase, sbtmstatelow), 4);
- if (regdata & SBTML_RESET)
+ if (regdata & SSB_TMSLOW_RESET)
return;
regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(corebase, sbtmstatelow), 4);
- if ((regdata & (SICF_CLOCK_EN << SBTML_SICF_SHIFT)) != 0) {
+ if ((regdata & SSB_TMSLOW_CLOCK) != 0) {
/*
* set target reject and spin until busy is clear
* (preserve core-specific bits)
@@ -134,26 +126,26 @@ brcmf_sdio_chip_coredisable(struct brcmf_sdio_dev *sdiodev, u32 corebase)
regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(corebase, sbtmstatelow), 4);
brcmf_sdcard_reg_write(sdiodev, CORE_SB(corebase, sbtmstatelow),
- 4, regdata | SBTML_REJ);
+ 4, regdata | SSB_TMSLOW_REJECT);
regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(corebase, sbtmstatelow), 4);
udelay(1);
SPINWAIT((brcmf_sdcard_reg_read(sdiodev,
CORE_SB(corebase, sbtmstatehigh), 4) &
- SBTMH_BUSY), 100000);
+ SSB_TMSHIGH_BUSY), 100000);
regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(corebase, sbtmstatehigh), 4);
- if (regdata & SBTMH_BUSY)
+ if (regdata & SSB_TMSHIGH_BUSY)
brcmf_dbg(ERROR, "core state still busy\n");
regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(corebase, sbidlow), 4);
- if (regdata & SBIDL_INIT) {
+ if (regdata & SSB_IDLOW_INITIATOR) {
regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(corebase, sbimstate), 4) |
- SBIM_RJ;
+ SSB_IMSTATE_REJECT;
brcmf_sdcard_reg_write(sdiodev,
CORE_SB(corebase, sbimstate), 4,
regdata);
@@ -162,14 +154,14 @@ brcmf_sdio_chip_coredisable(struct brcmf_sdio_dev *sdiodev, u32 corebase)
udelay(1);
SPINWAIT((brcmf_sdcard_reg_read(sdiodev,
CORE_SB(corebase, sbimstate), 4) &
- SBIM_BY), 100000);
+ SSB_IMSTATE_BUSY), 100000);
}
/* set reset and reject while enabling the clocks */
brcmf_sdcard_reg_write(sdiodev,
CORE_SB(corebase, sbtmstatelow), 4,
- (((SICF_FGC | SICF_CLOCK_EN) << SBTML_SICF_SHIFT) |
- SBTML_REJ | SBTML_RESET));
+ (SSB_TMSLOW_FGC | SSB_TMSLOW_CLOCK |
+ SSB_TMSLOW_REJECT | SSB_TMSLOW_RESET));
regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(corebase, sbtmstatelow), 4);
udelay(10);
@@ -177,10 +169,10 @@ brcmf_sdio_chip_coredisable(struct brcmf_sdio_dev *sdiodev, u32 corebase)
/* clear the initiator reject bit */
regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(corebase, sbidlow), 4);
- if (regdata & SBIDL_INIT) {
+ if (regdata & SSB_IDLOW_INITIATOR) {
regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(corebase, sbimstate), 4) &
- ~SBIM_RJ;
+ ~SSB_IMSTATE_REJECT;
brcmf_sdcard_reg_write(sdiodev,
CORE_SB(corebase, sbimstate), 4,
regdata);
@@ -189,7 +181,7 @@ brcmf_sdio_chip_coredisable(struct brcmf_sdio_dev *sdiodev, u32 corebase)
/* leave reset and reject asserted */
brcmf_sdcard_reg_write(sdiodev, CORE_SB(corebase, sbtmstatelow), 4,
- (SBTML_REJ | SBTML_RESET));
+ (SSB_TMSLOW_REJECT | SSB_TMSLOW_RESET));
udelay(1);
}
@@ -210,31 +202,29 @@ brcmf_sdio_chip_resetcore(struct brcmf_sdio_dev *sdiodev, u32 corebase)
* forcing them on throughout the core
*/
brcmf_sdcard_reg_write(sdiodev, CORE_SB(corebase, sbtmstatelow), 4,
- ((SICF_FGC | SICF_CLOCK_EN) << SBTML_SICF_SHIFT) |
- SBTML_RESET);
+ SSB_TMSLOW_FGC | SSB_TMSLOW_CLOCK | SSB_TMSLOW_RESET);
udelay(1);
regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(corebase, sbtmstatehigh), 4);
- if (regdata & SBTMH_SERR)
+ if (regdata & SSB_TMSHIGH_SERR)
brcmf_sdcard_reg_write(sdiodev,
CORE_SB(corebase, sbtmstatehigh), 4, 0);
regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(corebase, sbimstate), 4);
- if (regdata & (SBIM_IBE | SBIM_TO))
+ if (regdata & (SSB_IMSTATE_IBE | SSB_IMSTATE_TO))
brcmf_sdcard_reg_write(sdiodev, CORE_SB(corebase, sbimstate), 4,
- regdata & ~(SBIM_IBE | SBIM_TO));
+ regdata & ~(SSB_IMSTATE_IBE | SSB_IMSTATE_TO));
/* clear reset and allow it to propagate throughout the core */
brcmf_sdcard_reg_write(sdiodev, CORE_SB(corebase, sbtmstatelow), 4,
- (SICF_FGC << SBTML_SICF_SHIFT) |
- (SICF_CLOCK_EN << SBTML_SICF_SHIFT));
+ SSB_TMSLOW_FGC | SSB_TMSLOW_CLOCK);
udelay(1);
/* leave clock enabled */
- brcmf_sdcard_reg_write(sdiodev, CORE_SB(corebase, sbtmstatelow), 4,
- (SICF_CLOCK_EN << SBTML_SICF_SHIFT));
+ brcmf_sdcard_reg_write(sdiodev, CORE_SB(corebase, sbtmstatelow),
+ 4, SSB_TMSLOW_CLOCK);
udelay(1);
}
@@ -345,7 +335,7 @@ brcmf_sdio_chip_buscoresetup(struct brcmf_sdio_dev *sdiodev,
ci->buscorerev = brcmf_sdio_chip_corerev(sdiodev, ci->buscorebase);
regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->buscorebase, sbidhigh), 4);
- ci->buscoretype = (regdata & SBIDH_CC_MASK) >> SBIDH_CC_SHIFT;
+ ci->buscoretype = (regdata & SSB_IDHIGH_CC) >> SSB_IDHIGH_CC_SHIFT;
brcmf_dbg(INFO, "ccrev=%d, pmurev=%d, buscore rev/type=%d/0x%x\n",
ci->ccrev, ci->pmurev, ci->buscorerev, ci->buscoretype);
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
index e816bb6..6383746 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
@@ -52,31 +52,6 @@
#define SBSDIO_CLKAV(regval, alponly) \
(SBSDIO_ALPAV(regval) && (alponly ? 1 : SBSDIO_HTAV(regval)))
-/* sbimstate */
-#define SBIM_IBE 0x20000 /* inbanderror */
-#define SBIM_TO 0x40000 /* timeout */
-#define SBIM_BY 0x01800000 /* busy (sonics >= 2.3) */
-#define SBIM_RJ 0x02000000 /* reject (sonics >= 2.3) */
-
-/* sbtmstatelow */
-#define SBTML_RESET 0x0001 /* reset */
-#define SBTML_REJ_MASK 0x0006 /* reject field */
-#define SBTML_REJ 0x0002 /* reject */
-#define SBTML_TMPREJ 0x0004 /* temporary reject(error recovery) */
-/* Shift to locate the SI control flags in sbtml */
-#define SBTML_SICF_SHIFT 16
-
-/* sbtmstatehigh */
-#define SBTMH_SERR 0x0001 /* serror */
-#define SBTMH_INT 0x0002 /* interrupt */
-#define SBTMH_BUSY 0x0004 /* busy */
-#define SBTMH_TO 0x0020 /* timeout (sonics >= 2.3) */
-/* Shift to locate the SI status flags in sbtmh */
-#define SBTMH_SISF_SHIFT 16
-
-/* sbidlow */
-#define SBIDL_INIT 0x80 /* initiator */
-
struct chip_info {
u32 chip;
u32 chiprev;
--
1.7.4.1
^ permalink raw reply related
* [PATCH 04/16] brcm80211: fmac: abstract chip buscore setup function
From: Arend van Spriel @ 2011-11-04 21:23 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, Franky Lin, Arend van Spriel
In-Reply-To: <1320441822-4615-1-git-send-email-arend@broadcom.com>
From: Franky Lin <frankyl@broadcom.com>
This patch is part of the abstracting chip backplane handle code
series.
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
---
.../net/wireless/brcm80211/brcmfmac/sdio_chip.c | 53 ++++++++++++-------
.../net/wireless/brcm80211/brcmfmac/sdio_chip.h | 1 +
2 files changed, 34 insertions(+), 20 deletions(-)
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
index 7bf9778..1e01ae2 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
@@ -83,26 +83,6 @@ static int brcmf_sdio_chip_recognition(struct brcmf_sdio_dev *sdiodev,
return -ENODEV;
}
- regdata = brcmf_sdcard_reg_read(sdiodev,
- CORE_SB(ci->cccorebase, sbidhigh), 4);
- ci->ccrev = SBCOREREV(regdata);
-
- regdata = brcmf_sdcard_reg_read(sdiodev,
- CORE_CC_REG(ci->cccorebase, pmucapabilities), 4);
- ci->pmurev = regdata & PCAP_REV_MASK;
-
- regdata = brcmf_sdcard_reg_read(sdiodev,
- CORE_SB(ci->buscorebase, sbidhigh), 4);
- ci->buscorerev = SBCOREREV(regdata);
- ci->buscoretype = (regdata & SBIDH_CC_MASK) >> SBIDH_CC_SHIFT;
-
- brcmf_dbg(INFO, "ccrev=%d, pmurev=%d, buscore rev/type=%d/0x%x\n",
- ci->ccrev, ci->pmurev, ci->buscorerev, ci->buscoretype);
-
- /* get chipcommon capabilites */
- ci->cccaps = brcmf_sdcard_reg_read(sdiodev,
- CORE_CC_REG(ci->cccorebase, capabilities), 4);
-
return 0;
}
@@ -154,6 +134,37 @@ brcmf_sdio_chip_buscoreprep(struct brcmf_sdio_dev *sdiodev)
return 0;
}
+static void
+brcmf_sdio_chip_buscoresetup(struct brcmf_sdio_dev *sdiodev,
+ struct chip_info *ci)
+{
+ u32 regdata;
+
+ /* get chipcommon rev */
+ regdata = brcmf_sdcard_reg_read(sdiodev,
+ CORE_SB(ci->cccorebase, sbidhigh), 4);
+ ci->ccrev = SBCOREREV(regdata);
+
+ /* get chipcommon capabilites */
+ ci->cccaps = brcmf_sdcard_reg_read(sdiodev,
+ CORE_CC_REG(ci->cccorebase, capabilities), 4);
+
+ /* get pmu caps & rev */
+ if (ci->cccaps & CC_CAP_PMU) {
+ ci->pmucaps = brcmf_sdcard_reg_read(sdiodev,
+ CORE_CC_REG(ci->cccorebase, pmucapabilities), 4);
+ ci->pmurev = ci->pmucaps & PCAP_REV_MASK;
+ }
+
+ regdata = brcmf_sdcard_reg_read(sdiodev,
+ CORE_SB(ci->buscorebase, sbidhigh), 4);
+ ci->buscorerev = SBCOREREV(regdata);
+ ci->buscoretype = (regdata & SBIDH_CC_MASK) >> SBIDH_CC_SHIFT;
+
+ brcmf_dbg(INFO, "ccrev=%d, pmurev=%d, buscore rev/type=%d/0x%x\n",
+ ci->ccrev, ci->pmurev, ci->buscorerev, ci->buscoretype);
+}
+
int brcmf_sdio_chip_attach(struct brcmf_sdio_dev *sdiodev,
struct chip_info *ci, u32 regs)
{
@@ -167,5 +178,7 @@ int brcmf_sdio_chip_attach(struct brcmf_sdio_dev *sdiodev,
if (ret != 0)
return ret;
+ brcmf_sdio_chip_buscoresetup(sdiodev, ci);
+
return ret;
}
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
index 2d75b8c5..1985e36 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
@@ -64,6 +64,7 @@ struct chip_info {
u32 ramcorebase;
u32 armcorebase;
u32 pmurev;
+ u32 pmucaps;
u32 ramsize;
};
--
1.7.4.1
^ permalink raw reply related
* [PATCH 10/16] brcm80211: fmac: abstract chip iscoreup function
From: Arend van Spriel @ 2011-11-04 21:23 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, Franky Lin, Arend van Spriel
In-Reply-To: <1320441822-4615-1-git-send-email-arend@broadcom.com>
From: Franky Lin <frankyl@broadcom.com>
Prepare for adding backplane interconnect type support
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
---
drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c | 8 ++------
.../net/wireless/brcm80211/brcmfmac/sdio_chip.c | 13 +++++++++++++
.../net/wireless/brcm80211/brcmfmac/sdio_chip.h | 3 ++-
3 files changed, 17 insertions(+), 7 deletions(-)
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
index 868cb9d..30802a0 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
@@ -3138,7 +3138,6 @@ brcmf_sdbrcm_chip_resetcore(struct brcmf_sdio_dev *sdiodev, u32 corebase)
static int brcmf_sdbrcm_download_state(struct brcmf_bus *bus, bool enter)
{
uint retries;
- u32 regdata;
int bcmerror = 0;
/* To enter download state, disable ARM and reset SOCRAM.
@@ -3159,11 +3158,8 @@ static int brcmf_sdbrcm_download_state(struct brcmf_bus *bus, bool enter)
(u8 *)&zeros, 4);
}
} else {
- regdata = brcmf_sdcard_reg_read(bus->sdiodev,
- CORE_SB(bus->ci->ramcorebase, sbtmstatelow), 4);
- regdata &= (SBTML_RESET | SBTML_REJ_MASK |
- (SICF_CLOCK_EN << SBTML_SICF_SHIFT));
- if ((SICF_CLOCK_EN << SBTML_SICF_SHIFT) != regdata) {
+ if (!brcmf_sdio_chip_iscoreup(bus->sdiodev,
+ bus->ci->ramcorebase)) {
brcmf_dbg(ERROR, "SOCRAM core is down after reset?\n");
bcmerror = -EBADE;
goto fail;
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
index 10befbf..e0c22c4 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
@@ -52,6 +52,19 @@
#define SBIDH_VC_MASK 0xffff0000 /* vendor code */
#define SBIDH_VC_SHIFT 16
+bool
+brcmf_sdio_chip_iscoreup(struct brcmf_sdio_dev *sdiodev,
+ u32 corebase)
+{
+ u32 regdata;
+
+ regdata = brcmf_sdcard_reg_read(sdiodev,
+ CORE_SB(corebase, sbtmstatelow), 4);
+ regdata &= (SBTML_RESET | SBTML_REJ_MASK |
+ (SICF_CLOCK_EN << SBTML_SICF_SHIFT));
+ return ((SICF_CLOCK_EN << SBTML_SICF_SHIFT) == regdata);
+}
+
void
brcmf_sdio_chip_coredisable(struct brcmf_sdio_dev *sdiodev, u32 corebase)
{
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
index 25ac385..9c43e1d 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
@@ -133,7 +133,8 @@ struct sbconfig {
u32 sbidhigh; /* identification */
};
-
+extern bool brcmf_sdio_chip_iscoreup(struct brcmf_sdio_dev *sdiodev,
+ u32 corebase);
extern void brcmf_sdio_chip_coredisable(struct brcmf_sdio_dev *sdiodev,
u32 corebase);
extern int brcmf_sdio_chip_attach(struct brcmf_sdio_dev *sdiodev,
--
1.7.4.1
^ permalink raw reply related
* [PATCH 01/16] brcm80211: fmac: remove unnecessary 4329 chip specific code
From: Arend van Spriel @ 2011-11-04 21:23 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, Franky Lin, Arend van Spriel
In-Reply-To: <1320441822-4615-1-git-send-email-arend@broadcom.com>
From: Franky Lin <frankyl@broadcom.com>
4329 with chiprev 0 can not be found on any product. The code can
be removed.
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
---
drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c | 12 +++---------
1 files changed, 3 insertions(+), 9 deletions(-)
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
index 6de489b..2c409ca 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
@@ -812,10 +812,6 @@ static int brcmf_sdbrcm_htclk(struct brcmf_bus *bus, bool on, bool pendok)
clkreq =
bus->alp_only ? SBSDIO_ALP_AVAIL_REQ : SBSDIO_HT_AVAIL_REQ;
- if ((bus->ci->chip == BCM4329_CHIP_ID)
- && (bus->ci->chiprev == 0))
- clkreq |= SBSDIO_FORCE_ALP;
-
brcmf_sdcard_cfg_write(bus->sdiodev, SDIO_FUNC_1,
SBSDIO_FUNC1_CHIPCLKCSR, clkreq, &err);
if (err) {
@@ -1034,11 +1030,9 @@ static int brcmf_sdbrcm_bussleep(struct brcmf_bus *bus, bool sleep)
SBSDIO_FORCE_HW_CLKREQ_OFF, NULL);
/* Isolate the bus */
- if (bus->ci->chip != BCM4329_CHIP_ID) {
- brcmf_sdcard_cfg_write(bus->sdiodev, SDIO_FUNC_1,
- SBSDIO_DEVICE_CTL,
- SBSDIO_DEVCTL_PADS_ISO, NULL);
- }
+ brcmf_sdcard_cfg_write(bus->sdiodev, SDIO_FUNC_1,
+ SBSDIO_DEVICE_CTL,
+ SBSDIO_DEVCTL_PADS_ISO, NULL);
/* Change state */
bus->sleeping = true;
--
1.7.4.1
^ permalink raw reply related
* [PATCH 03/16] brcm80211: fmac: move bus core prep code to sdio_chip.c
From: Arend van Spriel @ 2011-11-04 21:23 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, Franky Lin, Arend van Spriel
In-Reply-To: <1320441822-4615-1-git-send-email-arend@broadcom.com>
From: Franky Lin <frankyl@broadcom.com>
This patch is part of abstracting chip backplane handle code
series.
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
---
drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c | 73 +-------------------
.../net/wireless/brcm80211/brcmfmac/sdio_chip.c | 52 ++++++++++++++
.../net/wireless/brcm80211/brcmfmac/sdio_chip.h | 24 +++++++
3 files changed, 77 insertions(+), 72 deletions(-)
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
index e12e99b..9a78cc3 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
@@ -135,33 +135,6 @@ struct rte_console {
/* Force no backplane reset */
#define SBSDIO_DEVCTL_RST_NOBPRESET 0x20
-/* SBSDIO_FUNC1_CHIPCLKCSR */
-
-/* Force ALP request to backplane */
-#define SBSDIO_FORCE_ALP 0x01
-/* Force HT request to backplane */
-#define SBSDIO_FORCE_HT 0x02
-/* Force ILP request to backplane */
-#define SBSDIO_FORCE_ILP 0x04
-/* Make ALP ready (power up xtal) */
-#define SBSDIO_ALP_AVAIL_REQ 0x08
-/* Make HT ready (power up PLL) */
-#define SBSDIO_HT_AVAIL_REQ 0x10
-/* Squelch clock requests from HW */
-#define SBSDIO_FORCE_HW_CLKREQ_OFF 0x20
-/* Status: ALP is ready */
-#define SBSDIO_ALP_AVAIL 0x40
-/* Status: HT is ready */
-#define SBSDIO_HT_AVAIL 0x80
-
-#define SBSDIO_AVBITS (SBSDIO_HT_AVAIL | SBSDIO_ALP_AVAIL)
-#define SBSDIO_ALPAV(regval) ((regval) & SBSDIO_AVBITS)
-#define SBSDIO_HTAV(regval) (((regval) & SBSDIO_AVBITS) == SBSDIO_AVBITS)
-#define SBSDIO_ALPONLY(regval) (SBSDIO_ALPAV(regval) && !SBSDIO_HTAV(regval))
-
-#define SBSDIO_CLKAV(regval, alponly) \
- (SBSDIO_ALPAV(regval) && (alponly ? 1 : SBSDIO_HTAV(regval)))
-
/* direct(mapped) cis space */
/* MAPPED common CIS address */
@@ -4010,7 +3983,7 @@ brcmf_sdbrcm_chip_attach(struct brcmf_bus *bus, u32 regs)
{
struct chip_info *ci;
int err;
- u8 clkval, clkset;
+ u8 clkval;
brcmf_dbg(TRACE, "Enter\n");
@@ -4019,50 +3992,6 @@ brcmf_sdbrcm_chip_attach(struct brcmf_bus *bus, u32 regs)
if (NULL == ci)
return -ENOMEM;
- /* bus/core/clk setup for register access */
- /* Try forcing SDIO core to do ALPAvail request only */
- clkset = SBSDIO_FORCE_HW_CLKREQ_OFF | SBSDIO_ALP_AVAIL_REQ;
- brcmf_sdcard_cfg_write(bus->sdiodev, SDIO_FUNC_1,
- SBSDIO_FUNC1_CHIPCLKCSR, clkset, &err);
- if (err) {
- brcmf_dbg(ERROR, "error writing for HT off\n");
- goto fail;
- }
-
- /* If register supported, wait for ALPAvail and then force ALP */
- /* This may take up to 15 milliseconds */
- clkval = brcmf_sdcard_cfg_read(bus->sdiodev, SDIO_FUNC_1,
- SBSDIO_FUNC1_CHIPCLKCSR, NULL);
- if ((clkval & ~SBSDIO_AVBITS) == clkset) {
- SPINWAIT(((clkval =
- brcmf_sdcard_cfg_read(bus->sdiodev, SDIO_FUNC_1,
- SBSDIO_FUNC1_CHIPCLKCSR,
- NULL)),
- !SBSDIO_ALPAV(clkval)),
- PMU_MAX_TRANSITION_DLY);
- if (!SBSDIO_ALPAV(clkval)) {
- brcmf_dbg(ERROR, "timeout on ALPAV wait, clkval 0x%02x\n",
- clkval);
- err = -EBUSY;
- goto fail;
- }
- clkset = SBSDIO_FORCE_HW_CLKREQ_OFF |
- SBSDIO_FORCE_ALP;
- brcmf_sdcard_cfg_write(bus->sdiodev, SDIO_FUNC_1,
- SBSDIO_FUNC1_CHIPCLKCSR,
- clkset, &err);
- udelay(65);
- } else {
- brcmf_dbg(ERROR, "ChipClkCSR access: wrote 0x%02x read 0x%02x\n",
- clkset, clkval);
- err = -EACCES;
- goto fail;
- }
-
- /* Also, disable the extra SDIO pull-ups */
- brcmf_sdcard_cfg_write(bus->sdiodev, SDIO_FUNC_1,
- SBSDIO_FUNC1_SDIOPULLUP, 0, NULL);
-
err = brcmf_sdio_chip_attach(bus->sdiodev, ci, regs);
if (err)
goto fail;
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
index 7f01a9b..7bf9778 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
@@ -106,11 +106,63 @@ static int brcmf_sdio_chip_recognition(struct brcmf_sdio_dev *sdiodev,
return 0;
}
+static int
+brcmf_sdio_chip_buscoreprep(struct brcmf_sdio_dev *sdiodev)
+{
+ int err = 0;
+ u8 clkval, clkset;
+
+ /* Try forcing SDIO core to do ALPAvail request only */
+ clkset = SBSDIO_FORCE_HW_CLKREQ_OFF | SBSDIO_ALP_AVAIL_REQ;
+ brcmf_sdcard_cfg_write(sdiodev, SDIO_FUNC_1,
+ SBSDIO_FUNC1_CHIPCLKCSR, clkset, &err);
+ if (err) {
+ brcmf_dbg(ERROR, "error writing for HT off\n");
+ return err;
+ }
+
+ /* If register supported, wait for ALPAvail and then force ALP */
+ /* This may take up to 15 milliseconds */
+ clkval = brcmf_sdcard_cfg_read(sdiodev, SDIO_FUNC_1,
+ SBSDIO_FUNC1_CHIPCLKCSR, NULL);
+
+ if ((clkval & ~SBSDIO_AVBITS) != clkset) {
+ brcmf_dbg(ERROR, "ChipClkCSR access: wrote 0x%02x read 0x%02x\n",
+ clkset, clkval);
+ return -EACCES;
+ }
+
+ SPINWAIT(((clkval = brcmf_sdcard_cfg_read(sdiodev, SDIO_FUNC_1,
+ SBSDIO_FUNC1_CHIPCLKCSR, NULL)),
+ !SBSDIO_ALPAV(clkval)),
+ PMU_MAX_TRANSITION_DLY);
+ if (!SBSDIO_ALPAV(clkval)) {
+ brcmf_dbg(ERROR, "timeout on ALPAV wait, clkval 0x%02x\n",
+ clkval);
+ return -EBUSY;
+ }
+
+ clkset = SBSDIO_FORCE_HW_CLKREQ_OFF | SBSDIO_FORCE_ALP;
+ brcmf_sdcard_cfg_write(sdiodev, SDIO_FUNC_1,
+ SBSDIO_FUNC1_CHIPCLKCSR, clkset, &err);
+ udelay(65);
+
+ /* Also, disable the extra SDIO pull-ups */
+ brcmf_sdcard_cfg_write(sdiodev, SDIO_FUNC_1,
+ SBSDIO_FUNC1_SDIOPULLUP, 0, NULL);
+
+ return 0;
+}
+
int brcmf_sdio_chip_attach(struct brcmf_sdio_dev *sdiodev,
struct chip_info *ci, u32 regs)
{
int ret = 0;
+ ret = brcmf_sdio_chip_buscoreprep(sdiodev);
+ if (ret != 0)
+ return ret;
+
ret = brcmf_sdio_chip_recognition(sdiodev, ci, regs);
if (ret != 0)
return ret;
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
index 9595186..2d75b8c5 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
@@ -28,6 +28,30 @@
#define CORE_SB(base, field) \
(base + SBCONFIGOFF + offsetof(struct sbconfig, field))
+/* SDIO function 1 register CHIPCLKCSR */
+/* Force ALP request to backplane */
+#define SBSDIO_FORCE_ALP 0x01
+/* Force HT request to backplane */
+#define SBSDIO_FORCE_HT 0x02
+/* Force ILP request to backplane */
+#define SBSDIO_FORCE_ILP 0x04
+/* Make ALP ready (power up xtal) */
+#define SBSDIO_ALP_AVAIL_REQ 0x08
+/* Make HT ready (power up PLL) */
+#define SBSDIO_HT_AVAIL_REQ 0x10
+/* Squelch clock requests from HW */
+#define SBSDIO_FORCE_HW_CLKREQ_OFF 0x20
+/* Status: ALP is ready */
+#define SBSDIO_ALP_AVAIL 0x40
+/* Status: HT is ready */
+#define SBSDIO_HT_AVAIL 0x80
+#define SBSDIO_AVBITS (SBSDIO_HT_AVAIL | SBSDIO_ALP_AVAIL)
+#define SBSDIO_ALPAV(regval) ((regval) & SBSDIO_AVBITS)
+#define SBSDIO_HTAV(regval) (((regval) & SBSDIO_AVBITS) == SBSDIO_AVBITS)
+#define SBSDIO_ALPONLY(regval) (SBSDIO_ALPAV(regval) && !SBSDIO_HTAV(regval))
+#define SBSDIO_CLKAV(regval, alponly) \
+ (SBSDIO_ALPAV(regval) && (alponly ? 1 : SBSDIO_HTAV(regval)))
+
struct chip_info {
u32 chip;
u32 chiprev;
--
1.7.4.1
^ permalink raw reply related
* [PATCH 02/16] brcm80211: fmac: move chip recognition function to sdio_chip.c
From: Arend van Spriel @ 2011-11-04 21:23 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, Franky Lin, Arend van Spriel
In-Reply-To: <1320441822-4615-1-git-send-email-arend@broadcom.com>
From: Franky Lin <frankyl@broadcom.com>
Currently backplane handle code is scatterd around dhd_sdio.c which
is not good for maintenance and adding new backplane interconnect
type support. This patch and the follow up patches are going to
abstract all chip backplane control code specific for sdio bus
into this new sdio_chip.c
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
---
drivers/net/wireless/brcm80211/brcmfmac/Makefile | 3 +-
drivers/net/wireless/brcm80211/brcmfmac/bcmchip.h | 7 -
drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c | 137 +-------------------
.../net/wireless/brcm80211/brcmfmac/sdio_chip.c | 119 +++++++++++++++++
.../net/wireless/brcm80211/brcmfmac/sdio_chip.h | 90 +++++++++++++
5 files changed, 213 insertions(+), 143 deletions(-)
create mode 100644 drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
create mode 100644 drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/Makefile b/drivers/net/wireless/brcm80211/brcmfmac/Makefile
index b44e309..d58aa1b 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/Makefile
+++ b/drivers/net/wireless/brcm80211/brcmfmac/Makefile
@@ -26,7 +26,8 @@ DHDOFILES = \
dhd_sdio.o \
dhd_linux.o \
bcmsdh.o \
- bcmsdh_sdmmc.o
+ bcmsdh_sdmmc.o \
+ sdio_chip.o
obj-$(CONFIG_BRCMFMAC) += brcmfmac.o
brcmfmac-objs += $(DHDOFILES)
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/bcmchip.h b/drivers/net/wireless/brcm80211/brcmfmac/bcmchip.h
index d7d3afd..cecb5e5 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/bcmchip.h
+++ b/drivers/net/wireless/brcm80211/brcmfmac/bcmchip.h
@@ -18,13 +18,6 @@
#define _bcmchip_h_
/* bcm4329 */
-/* SDIO device core, ID 0x829 */
-#define BCM4329_CORE_BUS_BASE 0x18011000
-/* internal memory core, ID 0x80e */
-#define BCM4329_CORE_SOCRAM_BASE 0x18003000
-/* ARM Cortex M3 core, ID 0x82a */
-#define BCM4329_CORE_ARM_BASE 0x18002000
-#define BCM4329_RAMSIZE 0x48000
/* firmware name */
#define BCM4329_FW_NAME "brcm/bcm4329-fullmac-4.bin"
#define BCM4329_NV_NAME "brcm/bcm4329-fullmac-4.txt"
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
index 2c409ca..e12e99b 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
@@ -35,6 +35,7 @@
#include <brcm_hw_ids.h>
#include <soc.h>
#include "sdio_host.h"
+#include "sdio_chip.h"
#define DCMD_RESP_TIMEOUT 2000 /* In milli second */
@@ -367,18 +368,6 @@ struct rte_console {
/* sbidlow */
#define SBIDL_INIT 0x80 /* initiator */
-/* sbidhigh */
-#define SBIDH_RC_MASK 0x000f /* revision code */
-#define SBIDH_RCE_MASK 0x7000 /* revision code extension field */
-#define SBIDH_RCE_SHIFT 8
-#define SBCOREREV(sbidh) \
- ((((sbidh) & SBIDH_RCE_MASK) >> SBIDH_RCE_SHIFT) | \
- ((sbidh) & SBIDH_RC_MASK))
-#define SBIDH_CC_MASK 0x8ff0 /* core code */
-#define SBIDH_CC_SHIFT 4
-#define SBIDH_VC_MASK 0xffff0000 /* vendor code */
-#define SBIDH_VC_SHIFT 16
-
/*
* Conversion of 802.1D priority to precedence level
*/
@@ -388,17 +377,6 @@ static uint prio2prec(u32 prio)
(prio^2) : prio;
}
-/*
- * Core reg address translation.
- * Both macro's returns a 32 bits byte address on the backplane bus.
- */
-#define CORE_CC_REG(base, field) \
- (base + offsetof(struct chipcregs, field))
-#define CORE_BUS_REG(base, field) \
- (base + offsetof(struct sdpcmd_regs, field))
-#define CORE_SB(base, field) \
- (base + SBCONFIGOFF + offsetof(struct sbconfig, field))
-
/* core registers */
struct sdpcmd_regs {
u32 corecontrol; /* 0x00, rev8 */
@@ -524,21 +502,6 @@ struct sdpcm_shared_le {
/* misc chip info needed by some of the routines */
-struct chip_info {
- u32 chip;
- u32 chiprev;
- u32 cccorebase;
- u32 ccrev;
- u32 cccaps;
- u32 buscorebase; /* 32 bits backplane bus address */
- u32 buscorerev;
- u32 buscoretype;
- u32 ramcorebase;
- u32 armcorebase;
- u32 pmurev;
- u32 ramsize;
-};
-
/* Private data for SDIO bus interaction */
struct brcmf_bus {
struct brcmf_pub *drvr;
@@ -663,46 +626,6 @@ struct brcmf_bus {
u32 fw_ptr;
};
-struct sbconfig {
- u32 PAD[2];
- u32 sbipsflag; /* initiator port ocp slave flag */
- u32 PAD[3];
- u32 sbtpsflag; /* target port ocp slave flag */
- u32 PAD[11];
- u32 sbtmerrloga; /* (sonics >= 2.3) */
- u32 PAD;
- u32 sbtmerrlog; /* (sonics >= 2.3) */
- u32 PAD[3];
- u32 sbadmatch3; /* address match3 */
- u32 PAD;
- u32 sbadmatch2; /* address match2 */
- u32 PAD;
- u32 sbadmatch1; /* address match1 */
- u32 PAD[7];
- u32 sbimstate; /* initiator agent state */
- u32 sbintvec; /* interrupt mask */
- u32 sbtmstatelow; /* target state */
- u32 sbtmstatehigh; /* target state */
- u32 sbbwa0; /* bandwidth allocation table0 */
- u32 PAD;
- u32 sbimconfiglow; /* initiator configuration */
- u32 sbimconfighigh; /* initiator configuration */
- u32 sbadmatch0; /* address match0 */
- u32 PAD;
- u32 sbtmconfiglow; /* target configuration */
- u32 sbtmconfighigh; /* target configuration */
- u32 sbbconfig; /* broadcast configuration */
- u32 PAD;
- u32 sbbstate; /* broadcast state */
- u32 PAD[3];
- u32 sbactcnfg; /* activate configuration */
- u32 PAD[3];
- u32 sbflagst; /* current sbflags */
- u32 PAD[3];
- u32 sbidlow; /* identification */
- u32 sbidhigh; /* identification */
-};
-
/* clkstate */
#define CLK_NONE 0
#define CLK_SDONLY 1
@@ -4083,62 +4006,6 @@ static void brcmf_sdbrcm_sdiod_drive_strength_init(struct brcmf_bus *bus,
}
static int
-brcmf_sdbrcm_chip_recognition(struct brcmf_sdio_dev *sdiodev,
- struct chip_info *ci, u32 regs)
-{
- u32 regdata;
-
- /*
- * Get CC core rev
- * Chipid is assume to be at offset 0 from regs arg
- * For different chiptypes or old sdio hosts w/o chipcommon,
- * other ways of recognition should be added here.
- */
- ci->cccorebase = regs;
- regdata = brcmf_sdcard_reg_read(sdiodev,
- CORE_CC_REG(ci->cccorebase, chipid), 4);
- ci->chip = regdata & CID_ID_MASK;
- ci->chiprev = (regdata & CID_REV_MASK) >> CID_REV_SHIFT;
-
- brcmf_dbg(INFO, "chipid=0x%x chiprev=%d\n", ci->chip, ci->chiprev);
-
- /* Address of cores for new chips should be added here */
- switch (ci->chip) {
- case BCM4329_CHIP_ID:
- ci->buscorebase = BCM4329_CORE_BUS_BASE;
- ci->ramcorebase = BCM4329_CORE_SOCRAM_BASE;
- ci->armcorebase = BCM4329_CORE_ARM_BASE;
- ci->ramsize = BCM4329_RAMSIZE;
- break;
- default:
- brcmf_dbg(ERROR, "chipid 0x%x is not supported\n", ci->chip);
- return -ENODEV;
- }
-
- regdata = brcmf_sdcard_reg_read(sdiodev,
- CORE_SB(ci->cccorebase, sbidhigh), 4);
- ci->ccrev = SBCOREREV(regdata);
-
- regdata = brcmf_sdcard_reg_read(sdiodev,
- CORE_CC_REG(ci->cccorebase, pmucapabilities), 4);
- ci->pmurev = regdata & PCAP_REV_MASK;
-
- regdata = brcmf_sdcard_reg_read(sdiodev,
- CORE_SB(ci->buscorebase, sbidhigh), 4);
- ci->buscorerev = SBCOREREV(regdata);
- ci->buscoretype = (regdata & SBIDH_CC_MASK) >> SBIDH_CC_SHIFT;
-
- brcmf_dbg(INFO, "ccrev=%d, pmurev=%d, buscore rev/type=%d/0x%x\n",
- ci->ccrev, ci->pmurev, ci->buscorerev, ci->buscoretype);
-
- /* get chipcommon capabilites */
- ci->cccaps = brcmf_sdcard_reg_read(sdiodev,
- CORE_CC_REG(ci->cccorebase, capabilities), 4);
-
- return 0;
-}
-
-static int
brcmf_sdbrcm_chip_attach(struct brcmf_bus *bus, u32 regs)
{
struct chip_info *ci;
@@ -4196,7 +4063,7 @@ brcmf_sdbrcm_chip_attach(struct brcmf_bus *bus, u32 regs)
brcmf_sdcard_cfg_write(bus->sdiodev, SDIO_FUNC_1,
SBSDIO_FUNC1_SDIOPULLUP, 0, NULL);
- err = brcmf_sdbrcm_chip_recognition(bus->sdiodev, ci, regs);
+ err = brcmf_sdio_chip_attach(bus->sdiodev, ci, regs);
if (err)
goto fail;
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
new file mode 100644
index 0000000..7f01a9b
--- /dev/null
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
@@ -0,0 +1,119 @@
+/*
+ * Copyright (c) 2011 Broadcom Corporation
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+ * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+/* ***** SDIO interface chip backplane handle functions ***** */
+
+#include <linux/types.h>
+#include <linux/netdevice.h>
+#include <linux/mmc/card.h>
+#include <chipcommon.h>
+#include <brcm_hw_ids.h>
+#include <brcmu_wifi.h>
+#include <brcmu_utils.h>
+#include "dhd.h"
+#include "dhd_dbg.h"
+#include "sdio_host.h"
+#include "sdio_chip.h"
+
+/* chip core base & ramsize */
+/* bcm4329 */
+/* SDIO device core, ID 0x829 */
+#define BCM4329_CORE_BUS_BASE 0x18011000
+/* internal memory core, ID 0x80e */
+#define BCM4329_CORE_SOCRAM_BASE 0x18003000
+/* ARM Cortex M3 core, ID 0x82a */
+#define BCM4329_CORE_ARM_BASE 0x18002000
+#define BCM4329_RAMSIZE 0x48000
+
+
+/* SB regs */
+/* sbidhigh */
+#define SBIDH_RC_MASK 0x000f /* revision code */
+#define SBIDH_RCE_MASK 0x7000 /* revision code extension field */
+#define SBIDH_RCE_SHIFT 8
+#define SBCOREREV(sbidh) \
+ ((((sbidh) & SBIDH_RCE_MASK) >> SBIDH_RCE_SHIFT) | \
+ ((sbidh) & SBIDH_RC_MASK))
+#define SBIDH_CC_MASK 0x8ff0 /* core code */
+#define SBIDH_CC_SHIFT 4
+#define SBIDH_VC_MASK 0xffff0000 /* vendor code */
+#define SBIDH_VC_SHIFT 16
+
+static int brcmf_sdio_chip_recognition(struct brcmf_sdio_dev *sdiodev,
+ struct chip_info *ci, u32 regs)
+{
+ u32 regdata;
+
+ /*
+ * Get CC core rev
+ * Chipid is assume to be at offset 0 from regs arg
+ * For different chiptypes or old sdio hosts w/o chipcommon,
+ * other ways of recognition should be added here.
+ */
+ ci->cccorebase = regs;
+ regdata = brcmf_sdcard_reg_read(sdiodev,
+ CORE_CC_REG(ci->cccorebase, chipid), 4);
+ ci->chip = regdata & CID_ID_MASK;
+ ci->chiprev = (regdata & CID_REV_MASK) >> CID_REV_SHIFT;
+
+ brcmf_dbg(INFO, "chipid=0x%x chiprev=%d\n", ci->chip, ci->chiprev);
+
+ /* Address of cores for new chips should be added here */
+ switch (ci->chip) {
+ case BCM4329_CHIP_ID:
+ ci->buscorebase = BCM4329_CORE_BUS_BASE;
+ ci->ramcorebase = BCM4329_CORE_SOCRAM_BASE;
+ ci->armcorebase = BCM4329_CORE_ARM_BASE;
+ ci->ramsize = BCM4329_RAMSIZE;
+ break;
+ default:
+ brcmf_dbg(ERROR, "chipid 0x%x is not supported\n", ci->chip);
+ return -ENODEV;
+ }
+
+ regdata = brcmf_sdcard_reg_read(sdiodev,
+ CORE_SB(ci->cccorebase, sbidhigh), 4);
+ ci->ccrev = SBCOREREV(regdata);
+
+ regdata = brcmf_sdcard_reg_read(sdiodev,
+ CORE_CC_REG(ci->cccorebase, pmucapabilities), 4);
+ ci->pmurev = regdata & PCAP_REV_MASK;
+
+ regdata = brcmf_sdcard_reg_read(sdiodev,
+ CORE_SB(ci->buscorebase, sbidhigh), 4);
+ ci->buscorerev = SBCOREREV(regdata);
+ ci->buscoretype = (regdata & SBIDH_CC_MASK) >> SBIDH_CC_SHIFT;
+
+ brcmf_dbg(INFO, "ccrev=%d, pmurev=%d, buscore rev/type=%d/0x%x\n",
+ ci->ccrev, ci->pmurev, ci->buscorerev, ci->buscoretype);
+
+ /* get chipcommon capabilites */
+ ci->cccaps = brcmf_sdcard_reg_read(sdiodev,
+ CORE_CC_REG(ci->cccorebase, capabilities), 4);
+
+ return 0;
+}
+
+int brcmf_sdio_chip_attach(struct brcmf_sdio_dev *sdiodev,
+ struct chip_info *ci, u32 regs)
+{
+ int ret = 0;
+
+ ret = brcmf_sdio_chip_recognition(sdiodev, ci, regs);
+ if (ret != 0)
+ return ret;
+
+ return ret;
+}
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
new file mode 100644
index 0000000..9595186
--- /dev/null
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
@@ -0,0 +1,90 @@
+/*
+ * Copyright (c) 2011 Broadcom Corporation
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+ * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef _BRCMFMAC_SDIO_CHIP_H_
+#define _BRCMFMAC_SDIO_CHIP_H_
+
+/*
+ * Core reg address translation.
+ * Both macro's returns a 32 bits byte address on the backplane bus.
+ */
+#define CORE_CC_REG(base, field) \
+ (base + offsetof(struct chipcregs, field))
+#define CORE_BUS_REG(base, field) \
+ (base + offsetof(struct sdpcmd_regs, field))
+#define CORE_SB(base, field) \
+ (base + SBCONFIGOFF + offsetof(struct sbconfig, field))
+
+struct chip_info {
+ u32 chip;
+ u32 chiprev;
+ u32 cccorebase;
+ u32 ccrev;
+ u32 cccaps;
+ u32 buscorebase; /* 32 bits backplane bus address */
+ u32 buscorerev;
+ u32 buscoretype;
+ u32 ramcorebase;
+ u32 armcorebase;
+ u32 pmurev;
+ u32 ramsize;
+};
+
+struct sbconfig {
+ u32 PAD[2];
+ u32 sbipsflag; /* initiator port ocp slave flag */
+ u32 PAD[3];
+ u32 sbtpsflag; /* target port ocp slave flag */
+ u32 PAD[11];
+ u32 sbtmerrloga; /* (sonics >= 2.3) */
+ u32 PAD;
+ u32 sbtmerrlog; /* (sonics >= 2.3) */
+ u32 PAD[3];
+ u32 sbadmatch3; /* address match3 */
+ u32 PAD;
+ u32 sbadmatch2; /* address match2 */
+ u32 PAD;
+ u32 sbadmatch1; /* address match1 */
+ u32 PAD[7];
+ u32 sbimstate; /* initiator agent state */
+ u32 sbintvec; /* interrupt mask */
+ u32 sbtmstatelow; /* target state */
+ u32 sbtmstatehigh; /* target state */
+ u32 sbbwa0; /* bandwidth allocation table0 */
+ u32 PAD;
+ u32 sbimconfiglow; /* initiator configuration */
+ u32 sbimconfighigh; /* initiator configuration */
+ u32 sbadmatch0; /* address match0 */
+ u32 PAD;
+ u32 sbtmconfiglow; /* target configuration */
+ u32 sbtmconfighigh; /* target configuration */
+ u32 sbbconfig; /* broadcast configuration */
+ u32 PAD;
+ u32 sbbstate; /* broadcast state */
+ u32 PAD[3];
+ u32 sbactcnfg; /* activate configuration */
+ u32 PAD[3];
+ u32 sbflagst; /* current sbflags */
+ u32 PAD[3];
+ u32 sbidlow; /* identification */
+ u32 sbidhigh; /* identification */
+};
+
+extern int brcmf_sdio_chip_attach(struct brcmf_sdio_dev *sdiodev,
+ struct chip_info *ci, u32 regs);
+
+
+#endif /* _BRCMFMAC_SDIO_CHIP_H_ */
--
1.7.4.1
^ permalink raw reply related
* [PATCH 11/16] brcm80211: fmac: abstract chip core revision function
From: Arend van Spriel @ 2011-11-04 21:23 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, Franky Lin, Arend van Spriel
In-Reply-To: <1320441822-4615-1-git-send-email-arend@broadcom.com>
From: Franky Lin <frankyl@broadcom.com>
Prepare for adding backplane interconnect type support
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
---
drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c | 4 +---
.../net/wireless/brcm80211/brcmfmac/sdio_chip.c | 18 ++++++++++++++----
2 files changed, 15 insertions(+), 7 deletions(-)
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
index 30802a0..84b10f1 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
@@ -3914,9 +3914,7 @@ brcmf_sdbrcm_probe_attach(struct brcmf_bus *bus, u32 regsva)
brcmf_sdbrcm_sdiod_drive_strength_init(bus, SDIO_DRIVE_STRENGTH);
- /* Get info on the ARM and SOCRAM cores... */
- brcmf_sdcard_reg_read(bus->sdiodev,
- CORE_SB(bus->ci->armcorebase, sbidhigh), 4);
+ /* Get info on the SOCRAM cores... */
bus->ramsize = bus->ci->ramsize;
if (!(bus->ramsize)) {
brcmf_dbg(ERROR, "failed to find SOCRAM memory!\n");
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
index e0c22c4..5d788a6 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
@@ -52,6 +52,17 @@
#define SBIDH_VC_MASK 0xffff0000 /* vendor code */
#define SBIDH_VC_SHIFT 16
+static u32
+brcmf_sdio_chip_corerev(struct brcmf_sdio_dev *sdiodev,
+ u32 corebase)
+{
+ u32 regdata;
+
+ regdata = brcmf_sdcard_reg_read(sdiodev,
+ CORE_SB(corebase, sbidhigh), 4);
+ return SBCOREREV(regdata);
+}
+
bool
brcmf_sdio_chip_iscoreup(struct brcmf_sdio_dev *sdiodev,
u32 corebase)
@@ -234,9 +245,7 @@ brcmf_sdio_chip_buscoresetup(struct brcmf_sdio_dev *sdiodev,
u32 regdata;
/* get chipcommon rev */
- regdata = brcmf_sdcard_reg_read(sdiodev,
- CORE_SB(ci->cccorebase, sbidhigh), 4);
- ci->ccrev = SBCOREREV(regdata);
+ ci->ccrev = brcmf_sdio_chip_corerev(sdiodev, ci->cccorebase);
/* get chipcommon capabilites */
ci->cccaps = brcmf_sdcard_reg_read(sdiodev,
@@ -249,9 +258,10 @@ brcmf_sdio_chip_buscoresetup(struct brcmf_sdio_dev *sdiodev,
ci->pmurev = ci->pmucaps & PCAP_REV_MASK;
}
+
+ ci->buscorerev = brcmf_sdio_chip_corerev(sdiodev, ci->buscorebase);
regdata = brcmf_sdcard_reg_read(sdiodev,
CORE_SB(ci->buscorebase, sbidhigh), 4);
- ci->buscorerev = SBCOREREV(regdata);
ci->buscoretype = (regdata & SBIDH_CC_MASK) >> SBIDH_CC_SHIFT;
brcmf_dbg(INFO, "ccrev=%d, pmurev=%d, buscore rev/type=%d/0x%x\n",
--
1.7.4.1
^ permalink raw reply related
* [PATCH 08/16] brcm80211: fmac: remove duplicate regiter set in chip attach path
From: Arend van Spriel @ 2011-11-04 21:23 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, Franky Lin, Arend van Spriel
In-Reply-To: <1320441822-4615-1-git-send-email-arend@broadcom.com>
From: Franky Lin <frankyl@broadcom.com>
Same register writes have been done in brcmf_sdbrcm_probe_init
which is earlier in the same code path.
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
---
drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c | 13 -------------
1 files changed, 0 insertions(+), 13 deletions(-)
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
index 30187c1..5e7b70e 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
@@ -3872,7 +3872,6 @@ brcmf_sdbrcm_chip_attach(struct brcmf_bus *bus, u32 regs)
{
struct chip_info *ci;
int err;
- u8 clkval;
brcmf_dbg(TRACE, "Enter\n");
@@ -3885,18 +3884,6 @@ brcmf_sdbrcm_chip_attach(struct brcmf_bus *bus, u32 regs)
if (err)
goto fail;
- /* Disable F2 to clear any intermediate frame state on the dongle */
- brcmf_sdcard_cfg_write(bus->sdiodev, SDIO_FUNC_0, SDIO_CCCR_IOEx,
- SDIO_FUNC_ENABLE_1, NULL);
-
- /* WAR: cmd52 backplane read so core HW will drop ALPReq */
- clkval = brcmf_sdcard_cfg_read(bus->sdiodev, SDIO_FUNC_1,
- 0, NULL);
-
- /* Done with backplane-dependent accesses, can drop clock... */
- brcmf_sdcard_cfg_write(bus->sdiodev, SDIO_FUNC_1,
- SBSDIO_FUNC1_CHIPCLKCSR, 0, NULL);
-
bus->ci = ci;
return 0;
fail:
--
1.7.4.1
^ permalink raw reply related
* [PATCH 06/16] brcm80211: fmac: disable dongle arm core in bus core setup function
From: Arend van Spriel @ 2011-11-04 21:23 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, Franky Lin, Arend van Spriel
In-Reply-To: <1320441822-4615-1-git-send-email-arend@broadcom.com>
From: Franky Lin <frankyl@broadcom.com>
This will provide a better code flow that fits the logic
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
---
drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c | 6 ------
.../net/wireless/brcm80211/brcmfmac/sdio_chip.c | 6 ++++++
2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
index af0d5c9..c98986f 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
@@ -3885,12 +3885,6 @@ brcmf_sdbrcm_chip_attach(struct brcmf_bus *bus, u32 regs)
if (err)
goto fail;
- /*
- * Make sure any on-chip ARM is off (in case strapping is wrong),
- * or downloaded code was already running.
- */
- brcmf_sdio_chip_coredisable(bus->sdiodev, ci->armcorebase);
-
brcmf_sdcard_reg_write(bus->sdiodev,
CORE_CC_REG(ci->cccorebase, gpiopullup), 4, 0);
brcmf_sdcard_reg_write(bus->sdiodev,
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
index f198a48..486f145 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
@@ -243,6 +243,12 @@ brcmf_sdio_chip_buscoresetup(struct brcmf_sdio_dev *sdiodev,
brcmf_dbg(INFO, "ccrev=%d, pmurev=%d, buscore rev/type=%d/0x%x\n",
ci->ccrev, ci->pmurev, ci->buscorerev, ci->buscoretype);
+
+ /*
+ * Make sure any on-chip ARM is off (in case strapping is wrong),
+ * or downloaded code was already running.
+ */
+ brcmf_sdio_chip_coredisable(sdiodev, ci->armcorebase);
}
int brcmf_sdio_chip_attach(struct brcmf_sdio_dev *sdiodev,
--
1.7.4.1
^ permalink raw reply related
* [PATCH 00/16] brcm80211: fmac: refactoring for coming new chip support
From: Arend van Spriel @ 2011-11-04 21:23 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, Arend van Spriel
Working on adding support for bcm4330 in brcmfmac. This series is paving the
way for that.
This series applies to master branch in wireless-testing and depends on
patch sent on Oct 29, 2011 with following ID:
Message-ID: <1319880615-3000-1-git-send-email-arend@broadcom.com>
Franky Lin (16):
brcm80211: fmac: remove unnecessary 4329 chip specific code
brcm80211: fmac: move chip recognition function to sdio_chip.c
brcm80211: fmac: move bus core prep code to sdio_chip.c
brcm80211: fmac: abstract chip buscore setup function
brcm80211: fmac: move core disable function to sdio_chip.c
brcm80211: fmac: disable dongle arm core in bus core setup function
brcm80211: fmac: move dongle gpio reset code to chip attach function
brcm80211: fmac: remove duplicate regiter set in chip attach path
brcm80211: fmac: chip attach code flow clean up
brcm80211: fmac: abstract chip iscoreup function
brcm80211: fmac: abstract chip core revision function
brcm80211: fmac: move chip reset core function to sdio_chip.c
brcm80211: fmac: move chip detach function to sdio_chip.c
brcm80211: fmac: move chip drive strength related code to sdio_chip.c
brcm80211: fmac: replace private SB macros with ssb_regs version
brcm80211: fmac: optimize chip core info management
drivers/net/wireless/brcm80211/brcmfmac/Makefile | 3 +-
drivers/net/wireless/brcm80211/brcmfmac/bcmchip.h | 7 -
drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c | 602 ++------------------
.../net/wireless/brcm80211/brcmfmac/sdio_chip.c | 488 ++++++++++++++++
.../net/wireless/brcm80211/brcmfmac/sdio_chip.h | 131 +++++
5 files changed, 656 insertions(+), 575 deletions(-)
create mode 100644 drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
create mode 100644 drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
--
1.7.4.1
^ permalink raw reply
* [PATCH 07/16] brcm80211: fmac: move dongle gpio reset code to chip attach function
From: Arend van Spriel @ 2011-11-04 21:23 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, Franky Lin, Arend van Spriel
In-Reply-To: <1320441822-4615-1-git-send-email-arend@broadcom.com>
From: Franky Lin <frankyl@broadcom.com>
This patch is part of the abstracting chip backplane handle code
series.
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
---
drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c | 5 -----
.../net/wireless/brcm80211/brcmfmac/sdio_chip.c | 5 +++++
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
index c98986f..30187c1 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
@@ -3885,11 +3885,6 @@ brcmf_sdbrcm_chip_attach(struct brcmf_bus *bus, u32 regs)
if (err)
goto fail;
- brcmf_sdcard_reg_write(bus->sdiodev,
- CORE_CC_REG(ci->cccorebase, gpiopullup), 4, 0);
- brcmf_sdcard_reg_write(bus->sdiodev,
- CORE_CC_REG(ci->cccorebase, gpiopulldown), 4, 0);
-
/* Disable F2 to clear any intermediate frame state on the dongle */
brcmf_sdcard_cfg_write(bus->sdiodev, SDIO_FUNC_0, SDIO_CCCR_IOEx,
SDIO_FUNC_ENABLE_1, NULL);
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
index 486f145..002157f 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
@@ -266,5 +266,10 @@ int brcmf_sdio_chip_attach(struct brcmf_sdio_dev *sdiodev,
brcmf_sdio_chip_buscoresetup(sdiodev, ci);
+ brcmf_sdcard_reg_write(sdiodev,
+ CORE_CC_REG(ci->cccorebase, gpiopullup), 4, 0);
+ brcmf_sdcard_reg_write(sdiodev,
+ CORE_CC_REG(ci->cccorebase, gpiopulldown), 4, 0);
+
return ret;
}
--
1.7.4.1
^ permalink raw reply related
* [PATCH 05/16] brcm80211: fmac: move core disable function to sdio_chip.c
From: Arend van Spriel @ 2011-11-04 21:23 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, Franky Lin, Arend van Spriel
In-Reply-To: <1320441822-4615-1-git-send-email-arend@broadcom.com>
From: Franky Lin <frankyl@broadcom.com>
This patch is part of the abstracting chip backplane handle code
series.
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
---
drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c | 117 +-------------------
.../net/wireless/brcm80211/brcmfmac/sdio_chip.c | 80 +++++++++++++
.../net/wireless/brcm80211/brcmfmac/sdio_chip.h | 28 +++++
3 files changed, 111 insertions(+), 114 deletions(-)
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
index 9a78cc3..af0d5c9 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
@@ -309,38 +309,6 @@ struct rte_console {
/* Flags for SDH calls */
#define F2SYNC (SDIO_REQ_4BYTE | SDIO_REQ_FIXED)
-/* sbimstate */
-#define SBIM_IBE 0x20000 /* inbanderror */
-#define SBIM_TO 0x40000 /* timeout */
-#define SBIM_BY 0x01800000 /* busy (sonics >= 2.3) */
-#define SBIM_RJ 0x02000000 /* reject (sonics >= 2.3) */
-
-/* sbtmstatelow */
-
-/* reset */
-#define SBTML_RESET 0x0001
-/* reject field */
-#define SBTML_REJ_MASK 0x0006
-/* reject */
-#define SBTML_REJ 0x0002
-/* temporary reject, for error recovery */
-#define SBTML_TMPREJ 0x0004
-
-/* Shift to locate the SI control flags in sbtml */
-#define SBTML_SICF_SHIFT 16
-
-/* sbtmstatehigh */
-#define SBTMH_SERR 0x0001 /* serror */
-#define SBTMH_INT 0x0002 /* interrupt */
-#define SBTMH_BUSY 0x0004 /* busy */
-#define SBTMH_TO 0x0020 /* timeout (sonics >= 2.3) */
-
-/* Shift to locate the SI status flags in sbtmh */
-#define SBTMH_SISF_SHIFT 16
-
-/* sbidlow */
-#define SBIDL_INIT 0x80 /* initiator */
-
/*
* Conversion of 802.1D priority to precedence level
*/
@@ -3123,85 +3091,6 @@ static int brcmf_sdbrcm_write_vars(struct brcmf_bus *bus)
}
static void
-brcmf_sdbrcm_chip_disablecore(struct brcmf_sdio_dev *sdiodev, u32 corebase)
-{
- u32 regdata;
-
- regdata = brcmf_sdcard_reg_read(sdiodev,
- CORE_SB(corebase, sbtmstatelow), 4);
- if (regdata & SBTML_RESET)
- return;
-
- regdata = brcmf_sdcard_reg_read(sdiodev,
- CORE_SB(corebase, sbtmstatelow), 4);
- if ((regdata & (SICF_CLOCK_EN << SBTML_SICF_SHIFT)) != 0) {
- /*
- * set target reject and spin until busy is clear
- * (preserve core-specific bits)
- */
- regdata = brcmf_sdcard_reg_read(sdiodev,
- CORE_SB(corebase, sbtmstatelow), 4);
- brcmf_sdcard_reg_write(sdiodev, CORE_SB(corebase, sbtmstatelow),
- 4, regdata | SBTML_REJ);
-
- regdata = brcmf_sdcard_reg_read(sdiodev,
- CORE_SB(corebase, sbtmstatelow), 4);
- udelay(1);
- SPINWAIT((brcmf_sdcard_reg_read(sdiodev,
- CORE_SB(corebase, sbtmstatehigh), 4) &
- SBTMH_BUSY), 100000);
-
- regdata = brcmf_sdcard_reg_read(sdiodev,
- CORE_SB(corebase, sbtmstatehigh), 4);
- if (regdata & SBTMH_BUSY)
- brcmf_dbg(ERROR, "ARM core still busy\n");
-
- regdata = brcmf_sdcard_reg_read(sdiodev,
- CORE_SB(corebase, sbidlow), 4);
- if (regdata & SBIDL_INIT) {
- regdata = brcmf_sdcard_reg_read(sdiodev,
- CORE_SB(corebase, sbimstate), 4) |
- SBIM_RJ;
- brcmf_sdcard_reg_write(sdiodev,
- CORE_SB(corebase, sbimstate), 4,
- regdata);
- regdata = brcmf_sdcard_reg_read(sdiodev,
- CORE_SB(corebase, sbimstate), 4);
- udelay(1);
- SPINWAIT((brcmf_sdcard_reg_read(sdiodev,
- CORE_SB(corebase, sbimstate), 4) &
- SBIM_BY), 100000);
- }
-
- /* set reset and reject while enabling the clocks */
- brcmf_sdcard_reg_write(sdiodev,
- CORE_SB(corebase, sbtmstatelow), 4,
- (((SICF_FGC | SICF_CLOCK_EN) << SBTML_SICF_SHIFT) |
- SBTML_REJ | SBTML_RESET));
- regdata = brcmf_sdcard_reg_read(sdiodev,
- CORE_SB(corebase, sbtmstatelow), 4);
- udelay(10);
-
- /* clear the initiator reject bit */
- regdata = brcmf_sdcard_reg_read(sdiodev,
- CORE_SB(corebase, sbidlow), 4);
- if (regdata & SBIDL_INIT) {
- regdata = brcmf_sdcard_reg_read(sdiodev,
- CORE_SB(corebase, sbimstate), 4) &
- ~SBIM_RJ;
- brcmf_sdcard_reg_write(sdiodev,
- CORE_SB(corebase, sbimstate), 4,
- regdata);
- }
- }
-
- /* leave reset and reject asserted */
- brcmf_sdcard_reg_write(sdiodev, CORE_SB(corebase, sbtmstatelow), 4,
- (SBTML_REJ | SBTML_RESET));
- udelay(1);
-}
-
-static void
brcmf_sdbrcm_chip_resetcore(struct brcmf_sdio_dev *sdiodev, u32 corebase)
{
u32 regdata;
@@ -3210,7 +3099,7 @@ brcmf_sdbrcm_chip_resetcore(struct brcmf_sdio_dev *sdiodev, u32 corebase)
* Must do the disable sequence first to work for
* arbitrary current core state.
*/
- brcmf_sdbrcm_chip_disablecore(sdiodev, corebase);
+ brcmf_sdio_chip_coredisable(sdiodev, corebase);
/*
* Now do the initialization sequence.
@@ -3258,7 +3147,7 @@ static int brcmf_sdbrcm_download_state(struct brcmf_bus *bus, bool enter)
if (enter) {
bus->alp_only = true;
- brcmf_sdbrcm_chip_disablecore(bus->sdiodev,
+ brcmf_sdio_chip_coredisable(bus->sdiodev,
bus->ci->armcorebase);
brcmf_sdbrcm_chip_resetcore(bus->sdiodev, bus->ci->ramcorebase);
@@ -4000,7 +3889,7 @@ brcmf_sdbrcm_chip_attach(struct brcmf_bus *bus, u32 regs)
* Make sure any on-chip ARM is off (in case strapping is wrong),
* or downloaded code was already running.
*/
- brcmf_sdbrcm_chip_disablecore(bus->sdiodev, ci->armcorebase);
+ brcmf_sdio_chip_coredisable(bus->sdiodev, ci->armcorebase);
brcmf_sdcard_reg_write(bus->sdiodev,
CORE_CC_REG(ci->cccorebase, gpiopullup), 4, 0);
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
index 1e01ae2..f198a48 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
@@ -22,6 +22,7 @@
#include <brcm_hw_ids.h>
#include <brcmu_wifi.h>
#include <brcmu_utils.h>
+#include <soc.h>
#include "dhd.h"
#include "dhd_dbg.h"
#include "sdio_host.h"
@@ -51,6 +52,85 @@
#define SBIDH_VC_MASK 0xffff0000 /* vendor code */
#define SBIDH_VC_SHIFT 16
+void
+brcmf_sdio_chip_coredisable(struct brcmf_sdio_dev *sdiodev, u32 corebase)
+{
+ u32 regdata;
+
+ regdata = brcmf_sdcard_reg_read(sdiodev,
+ CORE_SB(corebase, sbtmstatelow), 4);
+ if (regdata & SBTML_RESET)
+ return;
+
+ regdata = brcmf_sdcard_reg_read(sdiodev,
+ CORE_SB(corebase, sbtmstatelow), 4);
+ if ((regdata & (SICF_CLOCK_EN << SBTML_SICF_SHIFT)) != 0) {
+ /*
+ * set target reject and spin until busy is clear
+ * (preserve core-specific bits)
+ */
+ regdata = brcmf_sdcard_reg_read(sdiodev,
+ CORE_SB(corebase, sbtmstatelow), 4);
+ brcmf_sdcard_reg_write(sdiodev, CORE_SB(corebase, sbtmstatelow),
+ 4, regdata | SBTML_REJ);
+
+ regdata = brcmf_sdcard_reg_read(sdiodev,
+ CORE_SB(corebase, sbtmstatelow), 4);
+ udelay(1);
+ SPINWAIT((brcmf_sdcard_reg_read(sdiodev,
+ CORE_SB(corebase, sbtmstatehigh), 4) &
+ SBTMH_BUSY), 100000);
+
+ regdata = brcmf_sdcard_reg_read(sdiodev,
+ CORE_SB(corebase, sbtmstatehigh), 4);
+ if (regdata & SBTMH_BUSY)
+ brcmf_dbg(ERROR, "core state still busy\n");
+
+ regdata = brcmf_sdcard_reg_read(sdiodev,
+ CORE_SB(corebase, sbidlow), 4);
+ if (regdata & SBIDL_INIT) {
+ regdata = brcmf_sdcard_reg_read(sdiodev,
+ CORE_SB(corebase, sbimstate), 4) |
+ SBIM_RJ;
+ brcmf_sdcard_reg_write(sdiodev,
+ CORE_SB(corebase, sbimstate), 4,
+ regdata);
+ regdata = brcmf_sdcard_reg_read(sdiodev,
+ CORE_SB(corebase, sbimstate), 4);
+ udelay(1);
+ SPINWAIT((brcmf_sdcard_reg_read(sdiodev,
+ CORE_SB(corebase, sbimstate), 4) &
+ SBIM_BY), 100000);
+ }
+
+ /* set reset and reject while enabling the clocks */
+ brcmf_sdcard_reg_write(sdiodev,
+ CORE_SB(corebase, sbtmstatelow), 4,
+ (((SICF_FGC | SICF_CLOCK_EN) << SBTML_SICF_SHIFT) |
+ SBTML_REJ | SBTML_RESET));
+ regdata = brcmf_sdcard_reg_read(sdiodev,
+ CORE_SB(corebase, sbtmstatelow), 4);
+ udelay(10);
+
+ /* clear the initiator reject bit */
+ regdata = brcmf_sdcard_reg_read(sdiodev,
+ CORE_SB(corebase, sbidlow), 4);
+ if (regdata & SBIDL_INIT) {
+ regdata = brcmf_sdcard_reg_read(sdiodev,
+ CORE_SB(corebase, sbimstate), 4) &
+ ~SBIM_RJ;
+ brcmf_sdcard_reg_write(sdiodev,
+ CORE_SB(corebase, sbimstate), 4,
+ regdata);
+ }
+ }
+
+ /* leave reset and reject asserted */
+ brcmf_sdcard_reg_write(sdiodev, CORE_SB(corebase, sbtmstatelow), 4,
+ (SBTML_REJ | SBTML_RESET));
+ udelay(1);
+}
+
static int brcmf_sdio_chip_recognition(struct brcmf_sdio_dev *sdiodev,
struct chip_info *ci, u32 regs)
{
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
index 1985e36..17007bd 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
@@ -52,6 +52,31 @@
#define SBSDIO_CLKAV(regval, alponly) \
(SBSDIO_ALPAV(regval) && (alponly ? 1 : SBSDIO_HTAV(regval)))
+/* sbimstate */
+#define SBIM_IBE 0x20000 /* inbanderror */
+#define SBIM_TO 0x40000 /* timeout */
+#define SBIM_BY 0x01800000 /* busy (sonics >= 2.3) */
+#define SBIM_RJ 0x02000000 /* reject (sonics >= 2.3) */
+
+/* sbtmstatelow */
+#define SBTML_RESET 0x0001 /* reset */
+#define SBTML_REJ_MASK 0x0006 /* reject field */
+#define SBTML_REJ 0x0002 /* reject */
+#define SBTML_TMPREJ 0x0004 /* temporary reject(error recovery) */
+/* Shift to locate the SI control flags in sbtml */
+#define SBTML_SICF_SHIFT 16
+
+/* sbtmstatehigh */
+#define SBTMH_SERR 0x0001 /* serror */
+#define SBTMH_INT 0x0002 /* interrupt */
+#define SBTMH_BUSY 0x0004 /* busy */
+#define SBTMH_TO 0x0020 /* timeout (sonics >= 2.3) */
+/* Shift to locate the SI status flags in sbtmh */
+#define SBTMH_SISF_SHIFT 16
+
+/* sbidlow */
+#define SBIDL_INIT 0x80 /* initiator */
+
struct chip_info {
u32 chip;
u32 chiprev;
@@ -108,6 +133,9 @@ struct sbconfig {
u32 sbidhigh; /* identification */
};
+
+extern void brcmf_sdio_chip_coredisable(struct brcmf_sdio_dev *sdiodev,
+ u32 corebase);
extern int brcmf_sdio_chip_attach(struct brcmf_sdio_dev *sdiodev,
struct chip_info *ci, u32 regs);
--
1.7.4.1
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