* Re: [PATCH] mac80211: allow key deletion for mesh interface
From: Yeoh Chun-Yeow @ 2013-06-18 9:07 UTC (permalink / raw)
To: Johannes Berg
Cc: linux-wireless@vger.kernel.org, John Linville,
devel@lists.open80211s.org
In-Reply-To: <CAEFj9864ioXkUy3Sg24k6vFTNR8ZfWj=to54J2VS=dvte+ExNA@mail.gmail.com>
In sta_info_get_bss, should it be:
if ((sta->sdata == sdata &&
(sta->sdata->bss && sta->sdata->bss == sdata->bss))
in stead of
if ((sta->sdata == sdata ||
(sta->sdata->bss && sta->sdata->bss == sdata->bss))
Otherwise, it seems that we still manage to get sta pointer even the
bss is NULL.
---
Chun-Yeow
On Tue, Jun 18, 2013 at 4:14 PM, Yeoh Chun-Yeow <yeohchunyeow@gmail.com> wrote:
> In the ieee80211_free_sta_keys, the key idx 4 is not deleted, since it
> is limited by NUM_DEFAULT_KEYS.
>
> ----
> Chun-Yeow
>
> On Tue, Jun 18, 2013 at 3:56 PM, Yeoh Chun-Yeow <yeohchunyeow@gmail.com> wrote:
>> In authsae, we have a GTK with key index 4 as follow:
>> install_key(&nlcfg, peer, CIPHER_AES_CMAC, NL80211_KEYTYPE_GROUP, 4, peer_mgtk);
>>
>> We may need to delete this key while doing re-authentication for the
>> same peer mesh STA due to accidental reboot. Otherwise, this GTK key
>> is not deleted.
>>
>> ---
>> Chun-Yeow
>>
>> On Tue, Jun 18, 2013 at 3:31 PM, Johannes Berg
>> <johannes@sipsolutions.net> wrote:
>>> On Tue, 2013-06-18 at 12:07 +0800, Chun-Yeow Yeoh wrote:
>>>> This is to support key deletion for mesh interface, especially
>>>> to be used for key which is not deleted even with the deletion
>>>> of peer mesh station.
>>>
>>> Can you explain which keys in mesh aren't deleted? It seems the
>>> per-station keys would be deleted when the station is deleted, and
>>> something like "GTK" would be deleted when leaving the mesh?
>>>
>>> johannes
>>>
^ permalink raw reply
* Re: [PATCH] mac80211: allow key deletion for mesh interface
From: Yeoh Chun-Yeow @ 2013-06-18 8:14 UTC (permalink / raw)
To: Johannes Berg
Cc: linux-wireless@vger.kernel.org, John Linville,
devel@lists.open80211s.org
In the ieee80211_free_sta_keys, the key idx 4 is not deleted, since it
is limited by NUM_DEFAULT_KEYS.
----
Chun-Yeow
On Tue, Jun 18, 2013 at 3:56 PM, Yeoh Chun-Yeow <yeohchunyeow@gmail.com> wrote:
> In authsae, we have a GTK with key index 4 as follow:
> install_key(&nlcfg, peer, CIPHER_AES_CMAC, NL80211_KEYTYPE_GROUP, 4, peer_mgtk);
>
> We may need to delete this key while doing re-authentication for the
> same peer mesh STA due to accidental reboot. Otherwise, this GTK key
> is not deleted.
>
> ---
> Chun-Yeow
>
> On Tue, Jun 18, 2013 at 3:31 PM, Johannes Berg
> <johannes@sipsolutions.net> wrote:
>> On Tue, 2013-06-18 at 12:07 +0800, Chun-Yeow Yeoh wrote:
>>> This is to support key deletion for mesh interface, especially
>>> to be used for key which is not deleted even with the deletion
>>> of peer mesh station.
>>
>> Can you explain which keys in mesh aren't deleted? It seems the
>> per-station keys would be deleted when the station is deleted, and
>> something like "GTK" would be deleted when leaving the mesh?
>>
>> johannes
>>
^ permalink raw reply
* Re: Connection not established with Realtek RTL8188CUS based USB device (EDIMAX)
From: Paul Menzel @ 2013-06-18 7:54 UTC (permalink / raw)
To: Larry Finger; +Cc: linux-wireless
In-Reply-To: <51BF8B8D.3030603@lwfinger.net>
[-- Attachment #1: Type: text/plain, Size: 1306 bytes --]
Am Montag, den 17.06.2013, 17:19 -0500 schrieb Larry Finger:
> On 06/17/2013 04:38 PM, Paul Menzel wrote:
> > What am I doing wrong?
>
> Did you do the 'sudo make install' step? If not, you are going to be mixing
> modules from the original kernel and those from backports.
No, I did not run that, hoping to avoid getting non-packaged stuff
installed. Sorry, for leaving that out.
> I just built that version of backports and installed it. Unfortunately, the
> patches you need are not in that version as they have just been incorporated in
> 3.10-rc6.
Good to know. Thanks.
> They will be propagated to stable in the next few weeks, but they are
> not there yet. To fix that, copy the attached patch to the backports directory
> and run the command
>
> patch -p1 < patch_5b8df24e22e0
>
> and remake the drivers.
I am going to try that.
Three more questions regarding this patch.
1. Could you add `CC: stable@vger.kernel.org` to the patch so it gets
backported to the stable Linux kernel releases.
2. Does this fix a regression or did it never work with WEP/WPA(1)
networks before?
3. If wpa_supplicant only prints WPA to `/var/log/syslog`, can I be sure
this is *no* WPA2 network? Because I always thought this is a WPA2
network.
Thanks,
Paul
[-- Attachment #2: This is a digitally signed message part --]
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^ permalink raw reply
* Re: [PATCH] mac80211: allow key deletion for mesh interface
From: Johannes Berg @ 2013-06-18 7:31 UTC (permalink / raw)
To: Chun-Yeow Yeoh; +Cc: linux-wireless, linville, devel
In-Reply-To: <1371528422-20710-1-git-send-email-yeohchunyeow@gmail.com>
On Tue, 2013-06-18 at 12:07 +0800, Chun-Yeow Yeoh wrote:
> This is to support key deletion for mesh interface, especially
> to be used for key which is not deleted even with the deletion
> of peer mesh station.
Can you explain which keys in mesh aren't deleted? It seems the
per-station keys would be deleted when the station is deleted, and
something like "GTK" would be deleted when leaving the mesh?
johannes
^ permalink raw reply
* [patch] ath10k: off by one sanity check
From: Dan Carpenter @ 2013-06-18 7:28 UTC (permalink / raw)
To: John W. Linville; +Cc: Kalle Valo, linux-wireless, kernel-janitors
This should be >= ARRAY_SIZE() instead of > ARRAY_SIZE().
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
diff --git a/drivers/net/wireless/ath/ath10k/pci.c b/drivers/net/wireless/ath/ath10k/pci.c
index 8e4e832..c8e9056 100644
--- a/drivers/net/wireless/ath/ath10k/pci.c
+++ b/drivers/net/wireless/ath/ath10k/pci.c
@@ -1772,7 +1772,7 @@ static irqreturn_t ath10k_pci_per_engine_handler(int irq, void *arg)
struct ath10k_pci *ar_pci = ath10k_pci_priv(ar);
int ce_id = irq - ar_pci->pdev->irq - MSI_ASSIGN_CE_INITIAL;
- if (ce_id < 0 || ce_id > ARRAY_SIZE(ar_pci->pipe_info)) {
+ if (ce_id < 0 || ce_id >= ARRAY_SIZE(ar_pci->pipe_info)) {
ath10k_warn("unexpected/invalid irq %d ce_id %d\n", irq, ce_id);
return IRQ_HANDLED;
}
^ permalink raw reply related
* [PATCH] ssb: register serial flash as platform device
From: Rafał Miłecki @ 2013-06-18 5:33 UTC (permalink / raw)
To: linux-wireless, John W. Linville; +Cc: Hauke Mehrtens, Rafał Miłecki
This allows writing MTD driver working as a platform driver. In
platform_data it will receive struct ssb_sflash, which contains all
important data about flash (window, size).
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
---
drivers/ssb/driver_chipcommon_sflash.c | 19 +++++++++++++++++++
drivers/ssb/main.c | 8 ++++++++
drivers/ssb/ssb_private.h | 4 ++++
3 files changed, 31 insertions(+)
diff --git a/drivers/ssb/driver_chipcommon_sflash.c b/drivers/ssb/driver_chipcommon_sflash.c
index 205f1c4..e84cf04 100644
--- a/drivers/ssb/driver_chipcommon_sflash.c
+++ b/drivers/ssb/driver_chipcommon_sflash.c
@@ -9,6 +9,19 @@
#include "ssb_private.h"
+static struct resource ssb_sflash_resource = {
+ .name = "ssb_sflash",
+ .start = SSB_FLASH2,
+ .end = 0,
+ .flags = IORESOURCE_MEM | IORESOURCE_READONLY,
+};
+
+struct platform_device ssb_sflash_dev = {
+ .name = "ssb_sflash",
+ .resource = &ssb_sflash_resource,
+ .num_resources = 1,
+};
+
struct ssb_sflash_tbl_e {
char *name;
u32 id;
@@ -141,6 +154,12 @@ int ssb_sflash_init(struct ssb_chipcommon *cc)
pr_info("Found %s serial flash (blocksize: 0x%X, blocks: %d)\n",
e->name, e->blocksize, e->numblocks);
+ /* Prepare platform device, but don't register it yet. It's too early,
+ * malloc (required by device_private_init) is not available yet. */
+ ssb_sflash_dev.resource[0].end = ssb_sflash_dev.resource[0].start +
+ sflash->size;
+ ssb_sflash_dev.dev.platform_data = sflash;
+
pr_err("Serial flash support is not implemented yet!\n");
return -ENOTSUPP;
diff --git a/drivers/ssb/main.c b/drivers/ssb/main.c
index 812775a..e55ddf7 100644
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -553,6 +553,14 @@ static int ssb_devices_register(struct ssb_bus *bus)
}
#endif
+#ifdef CONFIG_SSB_SFLASH
+ if (bus->mipscore.sflash.present) {
+ err = platform_device_register(&ssb_sflash_dev);
+ if (err)
+ pr_err("Error registering serial flash\n");
+ }
+#endif
+
return 0;
error:
/* Unwind the already registered devices. */
diff --git a/drivers/ssb/ssb_private.h b/drivers/ssb/ssb_private.h
index 4671f17..eb507a5 100644
--- a/drivers/ssb/ssb_private.h
+++ b/drivers/ssb/ssb_private.h
@@ -243,6 +243,10 @@ static inline int ssb_sflash_init(struct ssb_chipcommon *cc)
extern struct platform_device ssb_pflash_dev;
#endif
+#ifdef CONFIG_SSB_SFLASH
+extern struct platform_device ssb_sflash_dev;
+#endif
+
#ifdef CONFIG_SSB_DRIVER_EXTIF
extern u32 ssb_extif_watchdog_timer_set_wdt(struct bcm47xx_wdt *wdt, u32 ticks);
extern u32 ssb_extif_watchdog_timer_set_ms(struct bcm47xx_wdt *wdt, u32 ms);
--
1.7.10.4
^ permalink raw reply related
* Problems in regulatory.bin.5
From: esr @ 2013-06-18 5:13 UTC (permalink / raw)
To: linux-wireless
[-- Attachment #1: Type: text/plain, Size: 708 bytes --]
This is automatically generated email about markup problems in a man
page for which you appear to be responsible. If you are not the right
person or list, please tell me so I can correct my database.
See http://catb.org/~esr/doclifter/bugs.html for details on how and
why these patches were generated. Feel free to email me with any
questions. Note: These patches do not change the modification date of
any manual page. You may wish to do that by hand.
I apologize if this message seems spammy or impersonal. The volume of
markup bugs I am tracking is over five hundred - there is no real
alternative to generating bugmail from a database and template.
--
Eric S. Raymond
[-- Attachment #2: Type: text/plain, Size: 834 bytes --]
Problems with regulatory.bin.5:
.SS markup in name section seriously confuses parsing, and sections
don't follow standard naming conventions.
--- regulatory.bin.5-unpatched 2012-07-02 01:57:14.437776710 -0400
+++ regulatory.bin.5 2012-07-02 01:59:11.117774528 -0400
@@ -2,12 +2,7 @@
.SH NAME
regulatory.bin \- The Linux wireless regulatory database
-.ad l
-.in +8
-.ti -8
-
-.SS
-.SH Description
+.SH DESCRIPTION
.B regulatory.bin
is the file used by the Linux wireless subsystem to keep its regulatory
database information. It is read by
@@ -22,7 +17,7 @@
.B regulatory.bin
file should be updated upon regulatory changes or corrections.
-.SH Upkeeping
+.SH UPKEEP
The regulatory database is maintained by the community as such
you are encouraged to send any corrections or updates to the
linux-wireless mailing list:
^ permalink raw reply
* [PATCH 5/5] ath9k: Modify IDs to identify CUS230
From: Sujith Manoharan @ 2013-06-18 4:43 UTC (permalink / raw)
To: John Linville; +Cc: linux-wireless
In-Reply-To: <1371530623-15746-1-git-send-email-sujith@msujith.org>
From: Sujith Manoharan <c_manoha@qca.qualcomm.com>
CUS198 and CUS230 are similar cards, both
are AR9485 + xLNA solutions. But, the subsystem IDs
differ - identify CUS230 explicitly to make things
clearer.
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
---
drivers/net/wireless/ath/ath9k/ath9k.h | 1 +
drivers/net/wireless/ath/ath9k/init.c | 7 +++++--
drivers/net/wireless/ath/ath9k/pci.c | 6 ++++--
3 files changed, 10 insertions(+), 4 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h
index 74965ee..1a0a168 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -632,6 +632,7 @@ void ath_ant_comb_update(struct ath_softc *sc);
/********************/
#define ATH9K_PCI_CUS198 0x0001
+#define ATH9K_PCI_CUS230 0x0002
/*
* Default cache line size, in bytes.
diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c
index 7c2ed1c..0d17415 100644
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -521,11 +521,14 @@ static void ath9k_init_platform(struct ath_softc *sc)
if (common->bus_ops->ath_bus_type != ATH_PCI)
return;
- if (sc->driver_data & ATH9K_PCI_CUS198) {
+ if (sc->driver_data & (ATH9K_PCI_CUS198 |
+ ATH9K_PCI_CUS230)) {
ah->config.xlna_gpio = 9;
ah->config.xatten_margin_cfg = true;
- ath_info(common, "Set parameters for CUS198\n");
+ ath_info(common, "Set parameters for %s\n",
+ (sc->driver_data & ATH9K_PCI_CUS198) ?
+ "CUS198" : "CUS230");
}
}
diff --git a/drivers/net/wireless/ath/ath9k/pci.c b/drivers/net/wireless/ath/ath9k/pci.c
index 4ac00b4..ddf0d78 100644
--- a/drivers/net/wireless/ath/ath9k/pci.c
+++ b/drivers/net/wireless/ath/ath9k/pci.c
@@ -51,16 +51,18 @@ static DEFINE_PCI_DEVICE_TABLE(ath_pci_id_table) = {
PCI_VENDOR_ID_AZWAVE,
0x2126),
.driver_data = ATH9K_PCI_CUS198 },
+
+ /* PCI-E CUS230 */
{ PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
0x0032,
PCI_VENDOR_ID_AZWAVE,
0x2152),
- .driver_data = ATH9K_PCI_CUS198 },
+ .driver_data = ATH9K_PCI_CUS230 },
{ PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
0x0032,
PCI_VENDOR_ID_FOXCONN,
0xE075),
- .driver_data = ATH9K_PCI_CUS198 },
+ .driver_data = ATH9K_PCI_CUS230 },
{ PCI_VDEVICE(ATHEROS, 0x0032) }, /* PCI-E AR9485 */
{ PCI_VDEVICE(ATHEROS, 0x0033) }, /* PCI-E AR9580 */
--
1.8.3.1
^ permalink raw reply related
* [PATCH 4/5] ath9k: Add support for 5G-XLNA/AR9462
From: Sujith Manoharan @ 2013-06-18 4:43 UTC (permalink / raw)
To: John Linville; +Cc: linux-wireless
In-Reply-To: <1371530623-15746-1-git-send-email-sujith@msujith.org>
From: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
---
drivers/net/wireless/ath/ath9k/ar9003_hw.c | 18 +-
drivers/net/wireless/ath/ath9k/ar9003_phy.c | 27 +++
.../net/wireless/ath/ath9k/ar9462_2p0_initvals.h | 265 +++++++++++++++++++++
drivers/net/wireless/ath/ath9k/hw.h | 1 +
4 files changed, 310 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_hw.c b/drivers/net/wireless/ath/ath9k/ar9003_hw.c
index a3523c9..ce748af 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_hw.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_hw.c
@@ -627,9 +627,22 @@ static void ar9003_rx_gain_table_mode1(struct ath_hw *ah)
static void ar9003_rx_gain_table_mode2(struct ath_hw *ah)
{
- if (AR_SREV_9462_20(ah))
+ if (AR_SREV_9462_20(ah)) {
INIT_INI_ARRAY(&ah->iniModesRxGain,
ar9462_common_mixed_rx_gain_table_2p0);
+ INIT_INI_ARRAY(&ah->ini_modes_rxgain_5g_xlna,
+ ar9462_2p0_baseband_postamble_5g_xlna);
+ }
+}
+
+static void ar9003_rx_gain_table_mode3(struct ath_hw *ah)
+{
+ if (AR_SREV_9462_20(ah)) {
+ INIT_INI_ARRAY(&ah->iniModesRxGain,
+ ar9462_2p0_5g_xlna_only_rxgain);
+ INIT_INI_ARRAY(&ah->ini_modes_rxgain_5g_xlna,
+ ar9462_2p0_baseband_postamble_5g_xlna);
+ }
}
static void ar9003_rx_gain_table_apply(struct ath_hw *ah)
@@ -645,6 +658,9 @@ static void ar9003_rx_gain_table_apply(struct ath_hw *ah)
case 2:
ar9003_rx_gain_table_mode2(ah);
break;
+ case 3:
+ ar9003_rx_gain_table_mode3(ah);
+ break;
}
}
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.c b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
index bc48312..df919e2 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
@@ -735,6 +735,9 @@ static int ar9003_hw_process_ini(struct ath_hw *ah,
return -EINVAL;
}
+ /*
+ * SOC, MAC, BB, RADIO initvals.
+ */
for (i = 0; i < ATH_INI_NUM_SPLIT; i++) {
ar9003_hw_prog_ini(ah, &ah->iniSOC[i], modesIndex);
ar9003_hw_prog_ini(ah, &ah->iniMac[i], modesIndex);
@@ -746,11 +749,29 @@ static int ar9003_hw_process_ini(struct ath_hw *ah,
modesIndex);
}
+ /*
+ * RXGAIN initvals.
+ */
REG_WRITE_ARRAY(&ah->iniModesRxGain, 1, regWrites);
+
+ if (AR_SREV_9462_20(ah)) {
+ /*
+ * 5G-XLNA
+ */
+ if ((ar9003_hw_get_rx_gain_idx(ah) == 2) ||
+ (ar9003_hw_get_rx_gain_idx(ah) == 3)) {
+ REG_WRITE_ARRAY(&ah->ini_modes_rxgain_5g_xlna,
+ modesIndex, regWrites);
+ }
+ }
+
if (AR_SREV_9550(ah))
REG_WRITE_ARRAY(&ah->ini_modes_rx_gain_bounds, modesIndex,
regWrites);
+ /*
+ * TXGAIN initvals.
+ */
if (AR_SREV_9550(ah)) {
int modes_txgain_index;
@@ -772,8 +793,14 @@ static int ar9003_hw_process_ini(struct ath_hw *ah,
REG_WRITE_ARRAY(&ah->iniModesFastClock,
modesIndex, regWrites);
+ /*
+ * Clock frequency initvals.
+ */
REG_WRITE_ARRAY(&ah->iniAdditional, 1, regWrites);
+ /*
+ * JAPAN regulatory.
+ */
if (chan->channel == 2484)
ar9003_hw_prog_ini(ah, &ah->iniCckfirJapan2484, 1);
diff --git a/drivers/net/wireless/ath/ath9k/ar9462_2p0_initvals.h b/drivers/net/wireless/ath/ath9k/ar9462_2p0_initvals.h
index f00e945..bcd0cae 100644
--- a/drivers/net/wireless/ath/ath9k/ar9462_2p0_initvals.h
+++ b/drivers/net/wireless/ath/ath9k/ar9462_2p0_initvals.h
@@ -1449,4 +1449,269 @@ static const u32 ar9462_common_mixed_rx_gain_table_2p0[][2] = {
{0x0000b1fc, 0x00000196},
};
+static const u32 ar9462_2p0_baseband_postamble_5g_xlna[][5] = {
+ /* Addr 5G_HT20 5G_HT40 2G_HT40 2G_HT20 */
+ {0x00009e3c, 0xcf946220, 0xcf946220, 0xcfd5c782, 0xcfd5c282},
+};
+
+static const u32 ar9462_2p0_5g_xlna_only_rxgain[][2] = {
+ /* Addr allmodes */
+ {0x0000a000, 0x00010000},
+ {0x0000a004, 0x00030002},
+ {0x0000a008, 0x00050004},
+ {0x0000a00c, 0x00810080},
+ {0x0000a010, 0x00830082},
+ {0x0000a014, 0x01810180},
+ {0x0000a018, 0x01830182},
+ {0x0000a01c, 0x01850184},
+ {0x0000a020, 0x01890188},
+ {0x0000a024, 0x018b018a},
+ {0x0000a028, 0x018d018c},
+ {0x0000a02c, 0x03820190},
+ {0x0000a030, 0x03840383},
+ {0x0000a034, 0x03880385},
+ {0x0000a038, 0x038a0389},
+ {0x0000a03c, 0x038c038b},
+ {0x0000a040, 0x0390038d},
+ {0x0000a044, 0x03920391},
+ {0x0000a048, 0x03940393},
+ {0x0000a04c, 0x03960395},
+ {0x0000a050, 0x00000000},
+ {0x0000a054, 0x00000000},
+ {0x0000a058, 0x00000000},
+ {0x0000a05c, 0x00000000},
+ {0x0000a060, 0x00000000},
+ {0x0000a064, 0x00000000},
+ {0x0000a068, 0x00000000},
+ {0x0000a06c, 0x00000000},
+ {0x0000a070, 0x00000000},
+ {0x0000a074, 0x00000000},
+ {0x0000a078, 0x00000000},
+ {0x0000a07c, 0x00000000},
+ {0x0000a080, 0x29292929},
+ {0x0000a084, 0x29292929},
+ {0x0000a088, 0x29292929},
+ {0x0000a08c, 0x29292929},
+ {0x0000a090, 0x22292929},
+ {0x0000a094, 0x1d1d2222},
+ {0x0000a098, 0x0c111117},
+ {0x0000a09c, 0x00030303},
+ {0x0000a0a0, 0x00000000},
+ {0x0000a0a4, 0x00000000},
+ {0x0000a0a8, 0x00000000},
+ {0x0000a0ac, 0x00000000},
+ {0x0000a0b0, 0x00000000},
+ {0x0000a0b4, 0x00000000},
+ {0x0000a0b8, 0x00000000},
+ {0x0000a0bc, 0x00000000},
+ {0x0000a0c0, 0x001f0000},
+ {0x0000a0c4, 0x01000101},
+ {0x0000a0c8, 0x011e011f},
+ {0x0000a0cc, 0x011c011d},
+ {0x0000a0d0, 0x02030204},
+ {0x0000a0d4, 0x02010202},
+ {0x0000a0d8, 0x021f0200},
+ {0x0000a0dc, 0x0302021e},
+ {0x0000a0e0, 0x03000301},
+ {0x0000a0e4, 0x031e031f},
+ {0x0000a0e8, 0x0402031d},
+ {0x0000a0ec, 0x04000401},
+ {0x0000a0f0, 0x041e041f},
+ {0x0000a0f4, 0x0502041d},
+ {0x0000a0f8, 0x05000501},
+ {0x0000a0fc, 0x051e051f},
+ {0x0000a100, 0x06010602},
+ {0x0000a104, 0x061f0600},
+ {0x0000a108, 0x061d061e},
+ {0x0000a10c, 0x07020703},
+ {0x0000a110, 0x07000701},
+ {0x0000a114, 0x00000000},
+ {0x0000a118, 0x00000000},
+ {0x0000a11c, 0x00000000},
+ {0x0000a120, 0x00000000},
+ {0x0000a124, 0x00000000},
+ {0x0000a128, 0x00000000},
+ {0x0000a12c, 0x00000000},
+ {0x0000a130, 0x00000000},
+ {0x0000a134, 0x00000000},
+ {0x0000a138, 0x00000000},
+ {0x0000a13c, 0x00000000},
+ {0x0000a140, 0x001f0000},
+ {0x0000a144, 0x01000101},
+ {0x0000a148, 0x011e011f},
+ {0x0000a14c, 0x011c011d},
+ {0x0000a150, 0x02030204},
+ {0x0000a154, 0x02010202},
+ {0x0000a158, 0x021f0200},
+ {0x0000a15c, 0x0302021e},
+ {0x0000a160, 0x03000301},
+ {0x0000a164, 0x031e031f},
+ {0x0000a168, 0x0402031d},
+ {0x0000a16c, 0x04000401},
+ {0x0000a170, 0x041e041f},
+ {0x0000a174, 0x0502041d},
+ {0x0000a178, 0x05000501},
+ {0x0000a17c, 0x051e051f},
+ {0x0000a180, 0x06010602},
+ {0x0000a184, 0x061f0600},
+ {0x0000a188, 0x061d061e},
+ {0x0000a18c, 0x07020703},
+ {0x0000a190, 0x07000701},
+ {0x0000a194, 0x00000000},
+ {0x0000a198, 0x00000000},
+ {0x0000a19c, 0x00000000},
+ {0x0000a1a0, 0x00000000},
+ {0x0000a1a4, 0x00000000},
+ {0x0000a1a8, 0x00000000},
+ {0x0000a1ac, 0x00000000},
+ {0x0000a1b0, 0x00000000},
+ {0x0000a1b4, 0x00000000},
+ {0x0000a1b8, 0x00000000},
+ {0x0000a1bc, 0x00000000},
+ {0x0000a1c0, 0x00000000},
+ {0x0000a1c4, 0x00000000},
+ {0x0000a1c8, 0x00000000},
+ {0x0000a1cc, 0x00000000},
+ {0x0000a1d0, 0x00000000},
+ {0x0000a1d4, 0x00000000},
+ {0x0000a1d8, 0x00000000},
+ {0x0000a1dc, 0x00000000},
+ {0x0000a1e0, 0x00000000},
+ {0x0000a1e4, 0x00000000},
+ {0x0000a1e8, 0x00000000},
+ {0x0000a1ec, 0x00000000},
+ {0x0000a1f0, 0x00000396},
+ {0x0000a1f4, 0x00000396},
+ {0x0000a1f8, 0x00000396},
+ {0x0000a1fc, 0x00000196},
+ {0x0000b000, 0x00010000},
+ {0x0000b004, 0x00030002},
+ {0x0000b008, 0x00050004},
+ {0x0000b00c, 0x00810080},
+ {0x0000b010, 0x00830082},
+ {0x0000b014, 0x01810180},
+ {0x0000b018, 0x01830182},
+ {0x0000b01c, 0x01850184},
+ {0x0000b020, 0x02810280},
+ {0x0000b024, 0x02830282},
+ {0x0000b028, 0x02850284},
+ {0x0000b02c, 0x02890288},
+ {0x0000b030, 0x028b028a},
+ {0x0000b034, 0x0388028c},
+ {0x0000b038, 0x038a0389},
+ {0x0000b03c, 0x038c038b},
+ {0x0000b040, 0x0390038d},
+ {0x0000b044, 0x03920391},
+ {0x0000b048, 0x03940393},
+ {0x0000b04c, 0x03960395},
+ {0x0000b050, 0x00000000},
+ {0x0000b054, 0x00000000},
+ {0x0000b058, 0x00000000},
+ {0x0000b05c, 0x00000000},
+ {0x0000b060, 0x00000000},
+ {0x0000b064, 0x00000000},
+ {0x0000b068, 0x00000000},
+ {0x0000b06c, 0x00000000},
+ {0x0000b070, 0x00000000},
+ {0x0000b074, 0x00000000},
+ {0x0000b078, 0x00000000},
+ {0x0000b07c, 0x00000000},
+ {0x0000b080, 0x2a2d2f32},
+ {0x0000b084, 0x21232328},
+ {0x0000b088, 0x19191c1e},
+ {0x0000b08c, 0x12141417},
+ {0x0000b090, 0x07070e0e},
+ {0x0000b094, 0x03030305},
+ {0x0000b098, 0x00000003},
+ {0x0000b09c, 0x00000000},
+ {0x0000b0a0, 0x00000000},
+ {0x0000b0a4, 0x00000000},
+ {0x0000b0a8, 0x00000000},
+ {0x0000b0ac, 0x00000000},
+ {0x0000b0b0, 0x00000000},
+ {0x0000b0b4, 0x00000000},
+ {0x0000b0b8, 0x00000000},
+ {0x0000b0bc, 0x00000000},
+ {0x0000b0c0, 0x003f0020},
+ {0x0000b0c4, 0x00400041},
+ {0x0000b0c8, 0x0140005f},
+ {0x0000b0cc, 0x0160015f},
+ {0x0000b0d0, 0x017e017f},
+ {0x0000b0d4, 0x02410242},
+ {0x0000b0d8, 0x025f0240},
+ {0x0000b0dc, 0x027f0260},
+ {0x0000b0e0, 0x0341027e},
+ {0x0000b0e4, 0x035f0340},
+ {0x0000b0e8, 0x037f0360},
+ {0x0000b0ec, 0x04400441},
+ {0x0000b0f0, 0x0460045f},
+ {0x0000b0f4, 0x0541047f},
+ {0x0000b0f8, 0x055f0540},
+ {0x0000b0fc, 0x057f0560},
+ {0x0000b100, 0x06400641},
+ {0x0000b104, 0x0660065f},
+ {0x0000b108, 0x067e067f},
+ {0x0000b10c, 0x07410742},
+ {0x0000b110, 0x075f0740},
+ {0x0000b114, 0x077f0760},
+ {0x0000b118, 0x07800781},
+ {0x0000b11c, 0x07a0079f},
+ {0x0000b120, 0x07c107bf},
+ {0x0000b124, 0x000007c0},
+ {0x0000b128, 0x00000000},
+ {0x0000b12c, 0x00000000},
+ {0x0000b130, 0x00000000},
+ {0x0000b134, 0x00000000},
+ {0x0000b138, 0x00000000},
+ {0x0000b13c, 0x00000000},
+ {0x0000b140, 0x003f0020},
+ {0x0000b144, 0x00400041},
+ {0x0000b148, 0x0140005f},
+ {0x0000b14c, 0x0160015f},
+ {0x0000b150, 0x017e017f},
+ {0x0000b154, 0x02410242},
+ {0x0000b158, 0x025f0240},
+ {0x0000b15c, 0x027f0260},
+ {0x0000b160, 0x0341027e},
+ {0x0000b164, 0x035f0340},
+ {0x0000b168, 0x037f0360},
+ {0x0000b16c, 0x04400441},
+ {0x0000b170, 0x0460045f},
+ {0x0000b174, 0x0541047f},
+ {0x0000b178, 0x055f0540},
+ {0x0000b17c, 0x057f0560},
+ {0x0000b180, 0x06400641},
+ {0x0000b184, 0x0660065f},
+ {0x0000b188, 0x067e067f},
+ {0x0000b18c, 0x07410742},
+ {0x0000b190, 0x075f0740},
+ {0x0000b194, 0x077f0760},
+ {0x0000b198, 0x07800781},
+ {0x0000b19c, 0x07a0079f},
+ {0x0000b1a0, 0x07c107bf},
+ {0x0000b1a4, 0x000007c0},
+ {0x0000b1a8, 0x00000000},
+ {0x0000b1ac, 0x00000000},
+ {0x0000b1b0, 0x00000000},
+ {0x0000b1b4, 0x00000000},
+ {0x0000b1b8, 0x00000000},
+ {0x0000b1bc, 0x00000000},
+ {0x0000b1c0, 0x00000000},
+ {0x0000b1c4, 0x00000000},
+ {0x0000b1c8, 0x00000000},
+ {0x0000b1cc, 0x00000000},
+ {0x0000b1d0, 0x00000000},
+ {0x0000b1d4, 0x00000000},
+ {0x0000b1d8, 0x00000000},
+ {0x0000b1dc, 0x00000000},
+ {0x0000b1e0, 0x00000000},
+ {0x0000b1e4, 0x00000000},
+ {0x0000b1e8, 0x00000000},
+ {0x0000b1ec, 0x00000000},
+ {0x0000b1f0, 0x00000396},
+ {0x0000b1f4, 0x00000396},
+ {0x0000b1f8, 0x00000396},
+ {0x0000b1fc, 0x00000196},
+};
+
#endif /* INITVALS_9462_2P0_H */
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
index ed7d4fc..e076639 100644
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -892,6 +892,7 @@ struct ath_hw {
struct ar5416IniArray iniCckfirJapan2484;
struct ar5416IniArray iniModes_9271_ANI_reg;
struct ar5416IniArray ini_radio_post_sys2ant;
+ struct ar5416IniArray ini_modes_rxgain_5g_xlna;
struct ar5416IniArray iniMac[ATH_INI_NUM_SPLIT];
struct ar5416IniArray iniBB[ATH_INI_NUM_SPLIT];
--
1.8.3.1
^ permalink raw reply related
* [PATCH 3/5] ath9k: Update AR9462 2.0 initvals
From: Sujith Manoharan @ 2013-06-18 4:43 UTC (permalink / raw)
To: John Linville; +Cc: linux-wireless
In-Reply-To: <1371530623-15746-1-git-send-email-sujith@msujith.org>
From: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
---
drivers/net/wireless/ath/ath9k/ar9462_2p0_initvals.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/ath/ath9k/ar9462_2p0_initvals.h b/drivers/net/wireless/ath/ath9k/ar9462_2p0_initvals.h
index 999ab08..f00e945 100644
--- a/drivers/net/wireless/ath/ath9k/ar9462_2p0_initvals.h
+++ b/drivers/net/wireless/ath/ath9k/ar9462_2p0_initvals.h
@@ -78,7 +78,7 @@ static const u32 ar9462_2p0_baseband_postamble[][5] = {
{0x0000a284, 0x00000000, 0x00000000, 0x00000150, 0x00000150},
{0x0000a288, 0x00000110, 0x00000110, 0x00000110, 0x00000110},
{0x0000a28c, 0x00022222, 0x00022222, 0x00022222, 0x00022222},
- {0x0000a2c4, 0x00058d18, 0x00058d18, 0x00058d18, 0x00058d18},
+ {0x0000a2c4, 0x00158d18, 0x00158d18, 0x00158d18, 0x00158d18},
{0x0000a2d0, 0x00041981, 0x00041981, 0x00041981, 0x00041982},
{0x0000a2d8, 0x7999a83b, 0x7999a83b, 0x7999a83b, 0x7999a83b},
{0x0000a358, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
--
1.8.3.1
^ permalink raw reply related
* [PATCH 2/5] ath9k: Convert a couple of debug messages
From: Sujith Manoharan @ 2013-06-18 4:43 UTC (permalink / raw)
To: John Linville; +Cc: linux-wireless
In-Reply-To: <1371530623-15746-1-git-send-email-sujith@msujith.org>
From: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Use the REGULATORY debug level to print the target power
details. EEPROM can be used for other purposes and this
spams the log.
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
---
drivers/net/wireless/ath/ath9k/ar9003_eeprom.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
index eae23b9..1e86977 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -4562,7 +4562,7 @@ static void ar9003_hw_get_target_power_eeprom(struct ath_hw *ah,
is2GHz);
for (i = 0; i < ar9300RateSize; i++) {
- ath_dbg(common, EEPROM, "TPC[%02d] 0x%08x\n",
+ ath_dbg(common, REGULATORY, "TPC[%02d] 0x%08x\n",
i, targetPowerValT2[i]);
}
}
@@ -5288,7 +5288,7 @@ static void ath9k_hw_ar9300_set_txpower(struct ath_hw *ah,
return;
for (i = 0; i < ar9300RateSize; i++) {
- ath_dbg(common, EEPROM, "TPC[%02d] 0x%08x\n",
+ ath_dbg(common, REGULATORY, "TPC[%02d] 0x%08x\n",
i, targetPowerValT2[i]);
}
--
1.8.3.1
^ permalink raw reply related
* [PATCH 1/5] ath9k: Merge HWTIMER debug level with BTCOEX
From: Sujith Manoharan @ 2013-06-18 4:43 UTC (permalink / raw)
To: John Linville; +Cc: linux-wireless
From: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
---
drivers/net/wireless/ath/ath.h | 13 ++++++-------
drivers/net/wireless/ath/ath9k/hw.c | 6 +++---
2 files changed, 9 insertions(+), 10 deletions(-)
diff --git a/drivers/net/wireless/ath/ath.h b/drivers/net/wireless/ath/ath.h
index 4521342..daeafef 100644
--- a/drivers/net/wireless/ath/ath.h
+++ b/drivers/net/wireless/ath/ath.h
@@ -239,13 +239,12 @@ enum ATH_DEBUG {
ATH_DBG_CONFIG = 0x00000200,
ATH_DBG_FATAL = 0x00000400,
ATH_DBG_PS = 0x00000800,
- ATH_DBG_HWTIMER = 0x00001000,
- ATH_DBG_BTCOEX = 0x00002000,
- ATH_DBG_WMI = 0x00004000,
- ATH_DBG_BSTUCK = 0x00008000,
- ATH_DBG_MCI = 0x00010000,
- ATH_DBG_DFS = 0x00020000,
- ATH_DBG_WOW = 0x00040000,
+ ATH_DBG_BTCOEX = 0x00001000,
+ ATH_DBG_WMI = 0x00002000,
+ ATH_DBG_BSTUCK = 0x00004000,
+ ATH_DBG_MCI = 0x00008000,
+ ATH_DBG_DFS = 0x00010000,
+ ATH_DBG_WOW = 0x00020000,
ATH_DBG_ANY = 0xffffffff
};
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index ca9d9cd..5324c33 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -3042,7 +3042,7 @@ void ath9k_hw_gen_timer_start(struct ath_hw *ah,
timer_next = tsf + trig_timeout;
- ath_dbg(ath9k_hw_common(ah), HWTIMER,
+ ath_dbg(ath9k_hw_common(ah), BTCOEX,
"current tsf %x period %x timer_next %x\n",
tsf, timer_period, timer_next);
@@ -3141,7 +3141,7 @@ void ath_gen_timer_isr(struct ath_hw *ah)
index = rightmost_index(timer_table, &thresh_mask);
timer = timer_table->timers[index];
BUG_ON(!timer);
- ath_dbg(common, HWTIMER, "TSF overflow for Gen timer %d\n",
+ ath_dbg(common, BTCOEX, "TSF overflow for Gen timer %d\n",
index);
timer->overflow(timer->arg);
}
@@ -3150,7 +3150,7 @@ void ath_gen_timer_isr(struct ath_hw *ah)
index = rightmost_index(timer_table, &trigger_mask);
timer = timer_table->timers[index];
BUG_ON(!timer);
- ath_dbg(common, HWTIMER,
+ ath_dbg(common, BTCOEX,
"Gen timer[%d] trigger\n", index);
timer->trigger(timer->arg);
}
--
1.8.3.1
^ permalink raw reply related
* [PATCH 3/3] initvals: Add ar9462_2p0_5g_xlna_only_rxgain table
From: Sujith Manoharan @ 2013-06-18 4:43 UTC (permalink / raw)
To: Luis R. Rodriguez; +Cc: linux-wireless
In-Reply-To: <1371530590-15676-1-git-send-email-sujith@msujith.org>
From: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
---
tools/initvals/ar9462_2p0_initvals.h | 260 +++++++++++++++++++++++++++++++++++
tools/initvals/checksums.txt | 1 +
tools/initvals/initvals.c | 2 +
3 files changed, 263 insertions(+)
diff --git a/tools/initvals/ar9462_2p0_initvals.h b/tools/initvals/ar9462_2p0_initvals.h
index d402c5d..bcd0cae 100644
--- a/tools/initvals/ar9462_2p0_initvals.h
+++ b/tools/initvals/ar9462_2p0_initvals.h
@@ -1454,4 +1454,264 @@ static const u32 ar9462_2p0_baseband_postamble_5g_xlna[][5] = {
{0x00009e3c, 0xcf946220, 0xcf946220, 0xcfd5c782, 0xcfd5c282},
};
+static const u32 ar9462_2p0_5g_xlna_only_rxgain[][2] = {
+ /* Addr allmodes */
+ {0x0000a000, 0x00010000},
+ {0x0000a004, 0x00030002},
+ {0x0000a008, 0x00050004},
+ {0x0000a00c, 0x00810080},
+ {0x0000a010, 0x00830082},
+ {0x0000a014, 0x01810180},
+ {0x0000a018, 0x01830182},
+ {0x0000a01c, 0x01850184},
+ {0x0000a020, 0x01890188},
+ {0x0000a024, 0x018b018a},
+ {0x0000a028, 0x018d018c},
+ {0x0000a02c, 0x03820190},
+ {0x0000a030, 0x03840383},
+ {0x0000a034, 0x03880385},
+ {0x0000a038, 0x038a0389},
+ {0x0000a03c, 0x038c038b},
+ {0x0000a040, 0x0390038d},
+ {0x0000a044, 0x03920391},
+ {0x0000a048, 0x03940393},
+ {0x0000a04c, 0x03960395},
+ {0x0000a050, 0x00000000},
+ {0x0000a054, 0x00000000},
+ {0x0000a058, 0x00000000},
+ {0x0000a05c, 0x00000000},
+ {0x0000a060, 0x00000000},
+ {0x0000a064, 0x00000000},
+ {0x0000a068, 0x00000000},
+ {0x0000a06c, 0x00000000},
+ {0x0000a070, 0x00000000},
+ {0x0000a074, 0x00000000},
+ {0x0000a078, 0x00000000},
+ {0x0000a07c, 0x00000000},
+ {0x0000a080, 0x29292929},
+ {0x0000a084, 0x29292929},
+ {0x0000a088, 0x29292929},
+ {0x0000a08c, 0x29292929},
+ {0x0000a090, 0x22292929},
+ {0x0000a094, 0x1d1d2222},
+ {0x0000a098, 0x0c111117},
+ {0x0000a09c, 0x00030303},
+ {0x0000a0a0, 0x00000000},
+ {0x0000a0a4, 0x00000000},
+ {0x0000a0a8, 0x00000000},
+ {0x0000a0ac, 0x00000000},
+ {0x0000a0b0, 0x00000000},
+ {0x0000a0b4, 0x00000000},
+ {0x0000a0b8, 0x00000000},
+ {0x0000a0bc, 0x00000000},
+ {0x0000a0c0, 0x001f0000},
+ {0x0000a0c4, 0x01000101},
+ {0x0000a0c8, 0x011e011f},
+ {0x0000a0cc, 0x011c011d},
+ {0x0000a0d0, 0x02030204},
+ {0x0000a0d4, 0x02010202},
+ {0x0000a0d8, 0x021f0200},
+ {0x0000a0dc, 0x0302021e},
+ {0x0000a0e0, 0x03000301},
+ {0x0000a0e4, 0x031e031f},
+ {0x0000a0e8, 0x0402031d},
+ {0x0000a0ec, 0x04000401},
+ {0x0000a0f0, 0x041e041f},
+ {0x0000a0f4, 0x0502041d},
+ {0x0000a0f8, 0x05000501},
+ {0x0000a0fc, 0x051e051f},
+ {0x0000a100, 0x06010602},
+ {0x0000a104, 0x061f0600},
+ {0x0000a108, 0x061d061e},
+ {0x0000a10c, 0x07020703},
+ {0x0000a110, 0x07000701},
+ {0x0000a114, 0x00000000},
+ {0x0000a118, 0x00000000},
+ {0x0000a11c, 0x00000000},
+ {0x0000a120, 0x00000000},
+ {0x0000a124, 0x00000000},
+ {0x0000a128, 0x00000000},
+ {0x0000a12c, 0x00000000},
+ {0x0000a130, 0x00000000},
+ {0x0000a134, 0x00000000},
+ {0x0000a138, 0x00000000},
+ {0x0000a13c, 0x00000000},
+ {0x0000a140, 0x001f0000},
+ {0x0000a144, 0x01000101},
+ {0x0000a148, 0x011e011f},
+ {0x0000a14c, 0x011c011d},
+ {0x0000a150, 0x02030204},
+ {0x0000a154, 0x02010202},
+ {0x0000a158, 0x021f0200},
+ {0x0000a15c, 0x0302021e},
+ {0x0000a160, 0x03000301},
+ {0x0000a164, 0x031e031f},
+ {0x0000a168, 0x0402031d},
+ {0x0000a16c, 0x04000401},
+ {0x0000a170, 0x041e041f},
+ {0x0000a174, 0x0502041d},
+ {0x0000a178, 0x05000501},
+ {0x0000a17c, 0x051e051f},
+ {0x0000a180, 0x06010602},
+ {0x0000a184, 0x061f0600},
+ {0x0000a188, 0x061d061e},
+ {0x0000a18c, 0x07020703},
+ {0x0000a190, 0x07000701},
+ {0x0000a194, 0x00000000},
+ {0x0000a198, 0x00000000},
+ {0x0000a19c, 0x00000000},
+ {0x0000a1a0, 0x00000000},
+ {0x0000a1a4, 0x00000000},
+ {0x0000a1a8, 0x00000000},
+ {0x0000a1ac, 0x00000000},
+ {0x0000a1b0, 0x00000000},
+ {0x0000a1b4, 0x00000000},
+ {0x0000a1b8, 0x00000000},
+ {0x0000a1bc, 0x00000000},
+ {0x0000a1c0, 0x00000000},
+ {0x0000a1c4, 0x00000000},
+ {0x0000a1c8, 0x00000000},
+ {0x0000a1cc, 0x00000000},
+ {0x0000a1d0, 0x00000000},
+ {0x0000a1d4, 0x00000000},
+ {0x0000a1d8, 0x00000000},
+ {0x0000a1dc, 0x00000000},
+ {0x0000a1e0, 0x00000000},
+ {0x0000a1e4, 0x00000000},
+ {0x0000a1e8, 0x00000000},
+ {0x0000a1ec, 0x00000000},
+ {0x0000a1f0, 0x00000396},
+ {0x0000a1f4, 0x00000396},
+ {0x0000a1f8, 0x00000396},
+ {0x0000a1fc, 0x00000196},
+ {0x0000b000, 0x00010000},
+ {0x0000b004, 0x00030002},
+ {0x0000b008, 0x00050004},
+ {0x0000b00c, 0x00810080},
+ {0x0000b010, 0x00830082},
+ {0x0000b014, 0x01810180},
+ {0x0000b018, 0x01830182},
+ {0x0000b01c, 0x01850184},
+ {0x0000b020, 0x02810280},
+ {0x0000b024, 0x02830282},
+ {0x0000b028, 0x02850284},
+ {0x0000b02c, 0x02890288},
+ {0x0000b030, 0x028b028a},
+ {0x0000b034, 0x0388028c},
+ {0x0000b038, 0x038a0389},
+ {0x0000b03c, 0x038c038b},
+ {0x0000b040, 0x0390038d},
+ {0x0000b044, 0x03920391},
+ {0x0000b048, 0x03940393},
+ {0x0000b04c, 0x03960395},
+ {0x0000b050, 0x00000000},
+ {0x0000b054, 0x00000000},
+ {0x0000b058, 0x00000000},
+ {0x0000b05c, 0x00000000},
+ {0x0000b060, 0x00000000},
+ {0x0000b064, 0x00000000},
+ {0x0000b068, 0x00000000},
+ {0x0000b06c, 0x00000000},
+ {0x0000b070, 0x00000000},
+ {0x0000b074, 0x00000000},
+ {0x0000b078, 0x00000000},
+ {0x0000b07c, 0x00000000},
+ {0x0000b080, 0x2a2d2f32},
+ {0x0000b084, 0x21232328},
+ {0x0000b088, 0x19191c1e},
+ {0x0000b08c, 0x12141417},
+ {0x0000b090, 0x07070e0e},
+ {0x0000b094, 0x03030305},
+ {0x0000b098, 0x00000003},
+ {0x0000b09c, 0x00000000},
+ {0x0000b0a0, 0x00000000},
+ {0x0000b0a4, 0x00000000},
+ {0x0000b0a8, 0x00000000},
+ {0x0000b0ac, 0x00000000},
+ {0x0000b0b0, 0x00000000},
+ {0x0000b0b4, 0x00000000},
+ {0x0000b0b8, 0x00000000},
+ {0x0000b0bc, 0x00000000},
+ {0x0000b0c0, 0x003f0020},
+ {0x0000b0c4, 0x00400041},
+ {0x0000b0c8, 0x0140005f},
+ {0x0000b0cc, 0x0160015f},
+ {0x0000b0d0, 0x017e017f},
+ {0x0000b0d4, 0x02410242},
+ {0x0000b0d8, 0x025f0240},
+ {0x0000b0dc, 0x027f0260},
+ {0x0000b0e0, 0x0341027e},
+ {0x0000b0e4, 0x035f0340},
+ {0x0000b0e8, 0x037f0360},
+ {0x0000b0ec, 0x04400441},
+ {0x0000b0f0, 0x0460045f},
+ {0x0000b0f4, 0x0541047f},
+ {0x0000b0f8, 0x055f0540},
+ {0x0000b0fc, 0x057f0560},
+ {0x0000b100, 0x06400641},
+ {0x0000b104, 0x0660065f},
+ {0x0000b108, 0x067e067f},
+ {0x0000b10c, 0x07410742},
+ {0x0000b110, 0x075f0740},
+ {0x0000b114, 0x077f0760},
+ {0x0000b118, 0x07800781},
+ {0x0000b11c, 0x07a0079f},
+ {0x0000b120, 0x07c107bf},
+ {0x0000b124, 0x000007c0},
+ {0x0000b128, 0x00000000},
+ {0x0000b12c, 0x00000000},
+ {0x0000b130, 0x00000000},
+ {0x0000b134, 0x00000000},
+ {0x0000b138, 0x00000000},
+ {0x0000b13c, 0x00000000},
+ {0x0000b140, 0x003f0020},
+ {0x0000b144, 0x00400041},
+ {0x0000b148, 0x0140005f},
+ {0x0000b14c, 0x0160015f},
+ {0x0000b150, 0x017e017f},
+ {0x0000b154, 0x02410242},
+ {0x0000b158, 0x025f0240},
+ {0x0000b15c, 0x027f0260},
+ {0x0000b160, 0x0341027e},
+ {0x0000b164, 0x035f0340},
+ {0x0000b168, 0x037f0360},
+ {0x0000b16c, 0x04400441},
+ {0x0000b170, 0x0460045f},
+ {0x0000b174, 0x0541047f},
+ {0x0000b178, 0x055f0540},
+ {0x0000b17c, 0x057f0560},
+ {0x0000b180, 0x06400641},
+ {0x0000b184, 0x0660065f},
+ {0x0000b188, 0x067e067f},
+ {0x0000b18c, 0x07410742},
+ {0x0000b190, 0x075f0740},
+ {0x0000b194, 0x077f0760},
+ {0x0000b198, 0x07800781},
+ {0x0000b19c, 0x07a0079f},
+ {0x0000b1a0, 0x07c107bf},
+ {0x0000b1a4, 0x000007c0},
+ {0x0000b1a8, 0x00000000},
+ {0x0000b1ac, 0x00000000},
+ {0x0000b1b0, 0x00000000},
+ {0x0000b1b4, 0x00000000},
+ {0x0000b1b8, 0x00000000},
+ {0x0000b1bc, 0x00000000},
+ {0x0000b1c0, 0x00000000},
+ {0x0000b1c4, 0x00000000},
+ {0x0000b1c8, 0x00000000},
+ {0x0000b1cc, 0x00000000},
+ {0x0000b1d0, 0x00000000},
+ {0x0000b1d4, 0x00000000},
+ {0x0000b1d8, 0x00000000},
+ {0x0000b1dc, 0x00000000},
+ {0x0000b1e0, 0x00000000},
+ {0x0000b1e4, 0x00000000},
+ {0x0000b1e8, 0x00000000},
+ {0x0000b1ec, 0x00000000},
+ {0x0000b1f0, 0x00000396},
+ {0x0000b1f4, 0x00000396},
+ {0x0000b1f8, 0x00000396},
+ {0x0000b1fc, 0x00000196},
+};
+
#endif /* INITVALS_9462_2P0_H */
diff --git a/tools/initvals/checksums.txt b/tools/initvals/checksums.txt
index 5cb85c8..758ff85 100644
--- a/tools/initvals/checksums.txt
+++ b/tools/initvals/checksums.txt
@@ -157,6 +157,7 @@ fd98d0361e085b102131c2dc07c601e0a7ccdd13 ar9462_2p0_radio_core
c8dc777b012068116cd5282aade8eb460f397d20 ar9462_2p0_mac_postamble
72675fd0f308e6f31502e283119e12469d262f40 ar9462_common_mixed_rx_gain_table_2p0
185f0537e40b74dcc4db33c7e111c1bfe79f3104 ar9462_2p0_baseband_postamble_5g_xlna
+72675fd0f308e6f31502e283119e12469d262f40 ar9462_2p0_5g_xlna_only_rxgain
c8dc777b012068116cd5282aade8eb460f397d20 ar9485_1_1_mac_postamble
5d20e4848b97566ad55e0e95458463d622ee5480 ar9485_1_1_pcie_phy_pll_on_clkreq_disable_L1
d9a90632a00a7b417154173b947dfffdeab23e51 ar9485Common_wo_xlna_rx_gain_1_1
diff --git a/tools/initvals/initvals.c b/tools/initvals/initvals.c
index f8a104a..2d1edba 100644
--- a/tools/initvals/initvals.c
+++ b/tools/initvals/initvals.c
@@ -318,6 +318,7 @@ struct initval_family {
#define ar9300_jupiter_2p0_mac_postamble ar9462_2p0_mac_postamble
#define ar9300Common_mixed_rx_gain_table_jupiter_2p0 ar9462_common_mixed_rx_gain_table_2p0
#define ar9300_jupiter_2p0_baseband_postamble_5g_xlna ar9462_2p0_baseband_postamble_5g_xlna
+#define ar9300Common_5g_xlna_only_rx_gain_table_jupiter_2p0 ar9462_2p0_5g_xlna_only_rxgain
#include "ar9300_jupiter20.ini"
@@ -904,6 +905,7 @@ static void ar9462_2p0_hw_print_initvals(bool check)
INI_PRINT(ar9462_2p0_mac_postamble);
INI_PRINT(ar9462_common_mixed_rx_gain_table_2p0);
INI_PRINT(ar9462_2p0_baseband_postamble_5g_xlna);
+ INI_PRINT(ar9462_2p0_5g_xlna_only_rxgain);
}
static void ar9565_1p0_hw_print_initvals(bool check)
--
1.8.3.1
^ permalink raw reply related
* [PATCH 2/3] initvals: Add 5g-XLNA table for AR9462
From: Sujith Manoharan @ 2013-06-18 4:43 UTC (permalink / raw)
To: Luis R. Rodriguez; +Cc: linux-wireless
In-Reply-To: <1371530590-15676-1-git-send-email-sujith@msujith.org>
From: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
---
tools/initvals/ar9462_2p0_initvals.h | 5 +++++
tools/initvals/checksums.txt | 1 +
tools/initvals/initvals.c | 2 ++
3 files changed, 8 insertions(+)
diff --git a/tools/initvals/ar9462_2p0_initvals.h b/tools/initvals/ar9462_2p0_initvals.h
index f00e945..d402c5d 100644
--- a/tools/initvals/ar9462_2p0_initvals.h
+++ b/tools/initvals/ar9462_2p0_initvals.h
@@ -1449,4 +1449,9 @@ static const u32 ar9462_common_mixed_rx_gain_table_2p0[][2] = {
{0x0000b1fc, 0x00000196},
};
+static const u32 ar9462_2p0_baseband_postamble_5g_xlna[][5] = {
+ /* Addr 5G_HT20 5G_HT40 2G_HT40 2G_HT20 */
+ {0x00009e3c, 0xcf946220, 0xcf946220, 0xcfd5c782, 0xcfd5c282},
+};
+
#endif /* INITVALS_9462_2P0_H */
diff --git a/tools/initvals/checksums.txt b/tools/initvals/checksums.txt
index e3632c8..5cb85c8 100644
--- a/tools/initvals/checksums.txt
+++ b/tools/initvals/checksums.txt
@@ -156,6 +156,7 @@ fd98d0361e085b102131c2dc07c601e0a7ccdd13 ar9462_2p0_radio_core
2e6ddfe3c7e291ca6bebb5791d8a73c492db0399 ar9462_2p0_mac_core
c8dc777b012068116cd5282aade8eb460f397d20 ar9462_2p0_mac_postamble
72675fd0f308e6f31502e283119e12469d262f40 ar9462_common_mixed_rx_gain_table_2p0
+185f0537e40b74dcc4db33c7e111c1bfe79f3104 ar9462_2p0_baseband_postamble_5g_xlna
c8dc777b012068116cd5282aade8eb460f397d20 ar9485_1_1_mac_postamble
5d20e4848b97566ad55e0e95458463d622ee5480 ar9485_1_1_pcie_phy_pll_on_clkreq_disable_L1
d9a90632a00a7b417154173b947dfffdeab23e51 ar9485Common_wo_xlna_rx_gain_1_1
diff --git a/tools/initvals/initvals.c b/tools/initvals/initvals.c
index 0f4c3f1..f8a104a 100644
--- a/tools/initvals/initvals.c
+++ b/tools/initvals/initvals.c
@@ -317,6 +317,7 @@ struct initval_family {
#define ar9300_jupiter_2p0_mac_core ar9462_2p0_mac_core
#define ar9300_jupiter_2p0_mac_postamble ar9462_2p0_mac_postamble
#define ar9300Common_mixed_rx_gain_table_jupiter_2p0 ar9462_common_mixed_rx_gain_table_2p0
+#define ar9300_jupiter_2p0_baseband_postamble_5g_xlna ar9462_2p0_baseband_postamble_5g_xlna
#include "ar9300_jupiter20.ini"
@@ -902,6 +903,7 @@ static void ar9462_2p0_hw_print_initvals(bool check)
INI_PRINT(ar9462_2p0_mac_core);
INI_PRINT(ar9462_2p0_mac_postamble);
INI_PRINT(ar9462_common_mixed_rx_gain_table_2p0);
+ INI_PRINT(ar9462_2p0_baseband_postamble_5g_xlna);
}
static void ar9565_1p0_hw_print_initvals(bool check)
--
1.8.3.1
^ permalink raw reply related
* [PATCH 1/3] initvals: Update inivals for AR9462 2.0
From: Sujith Manoharan @ 2013-06-18 4:43 UTC (permalink / raw)
To: Luis R. Rodriguez; +Cc: linux-wireless
From: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
---
tools/initvals/ar9462_2p0_initvals.h | 2 +-
tools/initvals/checksums.txt | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/initvals/ar9462_2p0_initvals.h b/tools/initvals/ar9462_2p0_initvals.h
index 999ab08..f00e945 100644
--- a/tools/initvals/ar9462_2p0_initvals.h
+++ b/tools/initvals/ar9462_2p0_initvals.h
@@ -78,7 +78,7 @@ static const u32 ar9462_2p0_baseband_postamble[][5] = {
{0x0000a284, 0x00000000, 0x00000000, 0x00000150, 0x00000150},
{0x0000a288, 0x00000110, 0x00000110, 0x00000110, 0x00000110},
{0x0000a28c, 0x00022222, 0x00022222, 0x00022222, 0x00022222},
- {0x0000a2c4, 0x00058d18, 0x00058d18, 0x00058d18, 0x00058d18},
+ {0x0000a2c4, 0x00158d18, 0x00158d18, 0x00158d18, 0x00158d18},
{0x0000a2d0, 0x00041981, 0x00041981, 0x00041981, 0x00041982},
{0x0000a2d8, 0x7999a83b, 0x7999a83b, 0x7999a83b, 0x7999a83b},
{0x0000a358, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
diff --git a/tools/initvals/checksums.txt b/tools/initvals/checksums.txt
index 551c3ba..e3632c8 100644
--- a/tools/initvals/checksums.txt
+++ b/tools/initvals/checksums.txt
@@ -139,7 +139,7 @@ ca6088034f339ea8f106f7f034d34baafec0c0ca ar9340Modes_high_ob_db_tx_gain_t
1b9f617ab8c10ec0760e81fe61d469692f2acc29 ar9340_1p0_soc_preamble
d9efd1c575ac43d60c310d717c59617a5323c111 ar9462_modes_fast_clock_2p0
222ed8213d3ffb0d12cf4c7019bdfd874e45c7d7 ar9462_pciephy_clkreq_enable_L1_2p0
-efb4c74c657dbc49ab80dd1d42a5b8e6ff0c3651 ar9462_2p0_baseband_postamble
+d7a2102c22264c288fa3d9de27e5ae84b8f3812e ar9462_2p0_baseband_postamble
d0f7aff1a1ab7e6f6bbda0da067714459341ce5f ar9462_common_rx_gain_table_2p0
2fbe90336971cd66f0264c0cc57605c2de069d5f ar9462_pciephy_clkreq_disable_L1_2p0
a3173672141a2ac797e660228d41a609f9ab2c4c ar9462_pciephy_pll_on_clkreq_disable_L1_2p0
--
1.8.3.1
^ permalink raw reply related
* [PATCH] mac80211: allow key deletion for mesh interface
From: Chun-Yeow Yeoh @ 2013-06-18 4:07 UTC (permalink / raw)
To: linux-wireless; +Cc: johannes, linville, devel, Chun-Yeow Yeoh
This is to support key deletion for mesh interface, especially
to be used for key which is not deleted even with the deletion
of peer mesh station.
Signed-off-by: Chun-Yeow Yeoh <yeohchunyeow@gmail.com>
---
net/mac80211/cfg.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 64cf294..6ff3414 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -239,7 +239,10 @@ static int ieee80211_del_key(struct wiphy *wiphy, struct net_device *dev,
if (mac_addr) {
ret = -ENOENT;
- sta = sta_info_get_bss(sdata, mac_addr);
+ if (ieee80211_vif_is_mesh(&sdata->vif))
+ sta = sta_info_get(sdata, mac_addr);
+ else
+ sta = sta_info_get_bss(sdata, mac_addr);
if (!sta)
goto out_unlock;
--
1.7.0.4
^ permalink raw reply related
* Re: Lots of confusion on bss refcounting.
From: Ben Greear @ 2013-06-18 0:30 UTC (permalink / raw)
To: Johannes Berg; +Cc: linux-wireless@vger.kernel.org
In-Reply-To: <51BF8040.2000408@candelatech.com>
On 06/17/2013 02:31 PM, Ben Greear wrote:
> On 06/17/2013 12:09 PM, Ben Greear wrote:
>> On 06/17/2013 12:02 PM, Johannes Berg wrote:
>
>> The bss reference is passed back, and through luck or careful programming,
>> it *seems* that all paths related to calling ieee80211_rx_mgmt_assoc_resp
>> managed to consume the bss.
>>
>> I haven't figured out yet why this is not an erroneous put since I didn't
>> find the reference taken in the first place.
>>
>> I'm going to work on making some changes to the ref counting scheme
>> a bit. I'd rather have the code perhaps take and put a few refs
>> it might otherwise skip to keep the ownership cleaner and make
>> the code easier to debug and understand...
>>
>> I'll post some for RFC when I make some progress.
>
> I think I found at least some of the leaks.
>
> In places like ieee80211_mgd_stop, we were calling ieee80211_destroy_assoc_data,
> but it was not putting the bss reference.
>
> I'll post some RFC patches in a minute or two...first is debugging
> logic, second attempts to fix bss ref counting. This needs more
> testing before it is applied...we will continue testing it....
It seems that the wdev objects (struct wireless_dev) can also
hold a reference to the bss.
Do you happen to know what code is responsible for destructing
those objects? I want to check to make sure it properly puts
its reference.
Even after the patches posted I still see a few leaked bss objects...
Thanks,
Ben
--
Ben Greear <greearb@candelatech.com>
Candela Technologies Inc http://www.candelatech.com
^ permalink raw reply
* [RFC 2/2] wireless: Make sure __cfg80211_connect_result always puts bss.
From: greearb @ 2013-06-18 0:28 UTC (permalink / raw)
To: linux-wireless; +Cc: Ben Greear
In-Reply-To: <1371515281-26879-1-git-send-email-greearb@candelatech.com>
From: Ben Greear <greearb@candelatech.com>
Otherwise, we can leak a bss reference.
Signed-off-by: Ben Greear <greearb@candelatech.com>
---
net/wireless/sme.c | 11 +++++++++--
1 files changed, 9 insertions(+), 2 deletions(-)
diff --git a/net/wireless/sme.c b/net/wireless/sme.c
index 6066720..ea2ce33 100644
--- a/net/wireless/sme.c
+++ b/net/wireless/sme.c
@@ -420,6 +420,7 @@ void cfg80211_sme_failed_assoc(struct wireless_dev *wdev)
schedule_work(&rdev->conn_work);
}
+/** This method must consume bss one way or another */
void __cfg80211_connect_result(struct net_device *dev, const u8 *bssid,
const u8 *req_ie, size_t req_ie_len,
const u8 *resp_ie, size_t resp_ie_len,
@@ -435,11 +436,17 @@ void __cfg80211_connect_result(struct net_device *dev, const u8 *bssid,
ASSERT_WDEV_LOCK(wdev);
if (WARN_ON(wdev->iftype != NL80211_IFTYPE_STATION &&
- wdev->iftype != NL80211_IFTYPE_P2P_CLIENT))
+ wdev->iftype != NL80211_IFTYPE_P2P_CLIENT)) {
+ if (bss)
+ cfg80211_put_bss(wdev->wiphy, bss);
return;
+ }
- if (wdev->sme_state != CFG80211_SME_CONNECTING)
+ if (wdev->sme_state != CFG80211_SME_CONNECTING) {
+ if (bss)
+ cfg80211_put_bss(wdev->wiphy, bss);
return;
+ }
nl80211_send_connect_result(wiphy_to_dev(wdev->wiphy), dev,
bssid, req_ie, req_ie_len,
--
1.7.3.4
^ permalink raw reply related
* [RFC 1/2] mac80211: Stop timer before deleting data structures.
From: greearb @ 2013-06-18 0:28 UTC (permalink / raw)
To: linux-wireless; +Cc: Ben Greear
From: Ben Greear <greearb@candelatech.com>
Not sure this matters, but it seems cleaner.
Signed-off-by: Ben Greear <greearb@candelatech.com>
---
net/mac80211/mlme.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 732eda0..ebfa416 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -4379,11 +4379,11 @@ void ieee80211_mgd_stop(struct ieee80211_sub_if_data *sdata)
cancel_work_sync(&ifmgd->chswitch_work);
mutex_lock(&ifmgd->mtx);
+ del_timer_sync(&ifmgd->timer);
if (ifmgd->assoc_data)
ieee80211_destroy_assoc_data(sdata, false, true);
if (ifmgd->auth_data)
ieee80211_destroy_auth_data(sdata, false);
- del_timer_sync(&ifmgd->timer);
mutex_unlock(&ifmgd->mtx);
}
--
1.7.3.4
^ permalink raw reply related
* Re: ath3k hackery; doing it in userland
From: Julian Calaby @ 2013-06-17 23:24 UTC (permalink / raw)
To: Adrian Chadd; +Cc: linux-wireless
In-Reply-To: <CAJ-VmomOFZkr=-w6O1X_vq4=-jxJaSW429hu51ekEJf+1q-c-A@mail.gmail.com>
Hi Adrian,
On 18 June 2013 05:05, Adrian Chadd <adrian@freebsd.org> wrote:
> On 16 June 2013 23:35, Julian Calaby <julian.calaby@gmail.com> wrote:
>
>> A further question: why isn't this in usb-modeswitch or some similar
>> "make my dumb USB device work" system?
>
> Well, there's a couple of hoops needed to jump through in order to
> make this thing work. It's not a "set this value to make it work",
> it's "upload this firmware blob to make this thing work."
Hence "some similar ...." - it's a dumb USB device - i.e. it boots up
as a device that's just smart enough to accept a firmware blob then,
as I recall from reading about their .... peculiarities, detaches and
reattaches with a different VID / PID when that firmware is loaded.
> I don't have any clue what the right order is to poke these BT devices
> (and even when i was working at QCA, finding documentation on the
> bluetooth devices was difficult!) and how they should behave. This
> whole "it detaches right after I load the sysconfig file" thing is
> quite annoying.
I believe the detaching is expected =(
Thanks,
--
Julian Calaby
Email: julian.calaby@gmail.com
Profile: http://www.google.com/profiles/julian.calaby/
.Plan: http://sites.google.com/site/juliancalaby/
^ permalink raw reply
* Re: pull request: wireless 2013-06-17
From: David Miller @ 2013-06-17 23:19 UTC (permalink / raw)
To: linville; +Cc: linux-wireless, netdev, linux-kernel
In-Reply-To: <20130617182719.GC2104@tuxdriver.com>
From: "John W. Linville" <linville@tuxdriver.com>
Date: Mon, 17 Jun 2013 14:27:20 -0400
> This will probably be the last batch of wireless fixes intended
> for 3.10. Many of these are one- or two-liners, and a couple of
> others are mostly relocating existing code to avoid races or to
> limit the code to effecting specific hardware, etc.
This looks fine even though the HT info fix is a bit sizable.
Pulled, thanks a lot.
^ permalink raw reply
* Re: Connection not established with Realtek RTL8188CUS based USB device (EDIMAX)
From: Larry Finger @ 2013-06-17 22:19 UTC (permalink / raw)
To: Paul Menzel; +Cc: linux-wireless
In-Reply-To: <1371505124.8902.72.camel@mattotaupa>
[-- Attachment #1: Type: text/plain, Size: 611 bytes --]
On 06/17/2013 04:38 PM, Paul Menzel wrote:
> What am I doing wrong?
Did you do the 'sudo make install' step? If not, you are going to be mixing
modules from the original kernel and those from backports.
I just built that version of backports and installed it. Unfortunately, the
patches you need are not in that version as they have just been incorporated in
3.10-rc6. They will be propagated to stable in the next few weeks, but they are
not there yet. To fix that, copy the attached patch to the backports directory
and run the command
patch -p1 < patch_5b8df24e22e0
and remake the drivers.
Larry
[-- Attachment #2: patch_5b8df24e22e0 --]
[-- Type: text/plain, Size: 14202 bytes --]
commit 5b8df24e22e0b00b599cb9ae63dbb96e1959be30
Author: Larry Finger <Larry.Finger@lwfinger.net>
Date: Thu May 30 18:05:55 2013 -0500
rtlwifi: rtl8192cu: Fix problem in connecting to WEP or WPA(1) networks
Driver rtl8192cu can connect to WPA2 networks, but fails for any other
encryption method. The cause is a failure to set the rate control data
blocks. These changes fix https://bugzilla.redhat.com/show_bug.cgi?id=952793
and https://bugzilla.redhat.com/show_bug.cgi?id=761525.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
index 3d0498e..189ba12 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
@@ -1973,26 +1973,35 @@ void rtl92cu_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val)
}
}
-void rtl92cu_update_hal_rate_table(struct ieee80211_hw *hw,
- struct ieee80211_sta *sta,
- u8 rssi_level)
+static void rtl92cu_update_hal_rate_table(struct ieee80211_hw *hw,
+ struct ieee80211_sta *sta)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
struct rtl_phy *rtlphy = &(rtlpriv->phy);
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
- u32 ratr_value = (u32) mac->basic_rates;
- u8 *mcsrate = mac->mcs;
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ u32 ratr_value;
u8 ratr_index = 0;
u8 nmode = mac->ht_enable;
- u8 mimo_ps = 1;
- u16 shortgi_rate = 0;
- u32 tmp_ratr_value = 0;
+ u8 mimo_ps = IEEE80211_SMPS_OFF;
+ u16 shortgi_rate;
+ u32 tmp_ratr_value;
u8 curtxbw_40mhz = mac->bw_40;
- u8 curshortgi_40mhz = mac->sgi_40;
- u8 curshortgi_20mhz = mac->sgi_20;
+ u8 curshortgi_40mhz = (sta->ht_cap.cap & IEEE80211_HT_CAP_SGI_40) ?
+ 1 : 0;
+ u8 curshortgi_20mhz = (sta->ht_cap.cap & IEEE80211_HT_CAP_SGI_20) ?
+ 1 : 0;
enum wireless_mode wirelessmode = mac->mode;
- ratr_value |= ((*(u16 *) (mcsrate))) << 12;
+ if (rtlhal->current_bandtype == BAND_ON_5G)
+ ratr_value = sta->supp_rates[1] << 4;
+ else
+ ratr_value = sta->supp_rates[0];
+ if (mac->opmode == NL80211_IFTYPE_ADHOC)
+ ratr_value = 0xfff;
+
+ ratr_value |= (sta->ht_cap.mcs.rx_mask[1] << 20 |
+ sta->ht_cap.mcs.rx_mask[0] << 12);
switch (wirelessmode) {
case WIRELESS_MODE_B:
if (ratr_value & 0x0000000c)
@@ -2006,7 +2015,7 @@ void rtl92cu_update_hal_rate_table(struct ieee80211_hw *hw,
case WIRELESS_MODE_N_24G:
case WIRELESS_MODE_N_5G:
nmode = 1;
- if (mimo_ps == 0) {
+ if (mimo_ps == IEEE80211_SMPS_STATIC) {
ratr_value &= 0x0007F005;
} else {
u32 ratr_mask;
@@ -2016,8 +2025,7 @@ void rtl92cu_update_hal_rate_table(struct ieee80211_hw *hw,
ratr_mask = 0x000ff005;
else
ratr_mask = 0x0f0ff005;
- if (curtxbw_40mhz)
- ratr_mask |= 0x00000010;
+
ratr_value &= ratr_mask;
}
break;
@@ -2026,41 +2034,74 @@ void rtl92cu_update_hal_rate_table(struct ieee80211_hw *hw,
ratr_value &= 0x000ff0ff;
else
ratr_value &= 0x0f0ff0ff;
+
break;
}
+
ratr_value &= 0x0FFFFFFF;
- if (nmode && ((curtxbw_40mhz && curshortgi_40mhz) ||
- (!curtxbw_40mhz && curshortgi_20mhz))) {
+
+ if (nmode && ((curtxbw_40mhz &&
+ curshortgi_40mhz) || (!curtxbw_40mhz &&
+ curshortgi_20mhz))) {
+
ratr_value |= 0x10000000;
tmp_ratr_value = (ratr_value >> 12);
+
for (shortgi_rate = 15; shortgi_rate > 0; shortgi_rate--) {
if ((1 << shortgi_rate) & tmp_ratr_value)
break;
}
+
shortgi_rate = (shortgi_rate << 12) | (shortgi_rate << 8) |
- (shortgi_rate << 4) | (shortgi_rate);
+ (shortgi_rate << 4) | (shortgi_rate);
}
+
rtl_write_dword(rtlpriv, REG_ARFR0 + ratr_index * 4, ratr_value);
+
+ RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG, "%x\n",
+ rtl_read_dword(rtlpriv, REG_ARFR0));
}
-void rtl92cu_update_hal_rate_mask(struct ieee80211_hw *hw, u8 rssi_level)
+static void rtl92cu_update_hal_rate_mask(struct ieee80211_hw *hw,
+ struct ieee80211_sta *sta,
+ u8 rssi_level)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
struct rtl_phy *rtlphy = &(rtlpriv->phy);
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
- u32 ratr_bitmap = (u32) mac->basic_rates;
- u8 *p_mcsrate = mac->mcs;
- u8 ratr_index = 0;
- u8 curtxbw_40mhz = mac->bw_40;
- u8 curshortgi_40mhz = mac->sgi_40;
- u8 curshortgi_20mhz = mac->sgi_20;
- enum wireless_mode wirelessmode = mac->mode;
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ struct rtl_sta_info *sta_entry = NULL;
+ u32 ratr_bitmap;
+ u8 ratr_index;
+ u8 curtxbw_40mhz = (sta->bandwidth >= IEEE80211_STA_RX_BW_40) ? 1 : 0;
+ u8 curshortgi_40mhz = curtxbw_40mhz &&
+ (sta->ht_cap.cap & IEEE80211_HT_CAP_SGI_40) ?
+ 1 : 0;
+ u8 curshortgi_20mhz = (sta->ht_cap.cap & IEEE80211_HT_CAP_SGI_20) ?
+ 1 : 0;
+ enum wireless_mode wirelessmode = 0;
bool shortgi = false;
u8 rate_mask[5];
u8 macid = 0;
- u8 mimops = 1;
-
- ratr_bitmap |= (p_mcsrate[1] << 20) | (p_mcsrate[0] << 12);
+ u8 mimo_ps = IEEE80211_SMPS_OFF;
+
+ sta_entry = (struct rtl_sta_info *) sta->drv_priv;
+ wirelessmode = sta_entry->wireless_mode;
+ if (mac->opmode == NL80211_IFTYPE_STATION ||
+ mac->opmode == NL80211_IFTYPE_MESH_POINT)
+ curtxbw_40mhz = mac->bw_40;
+ else if (mac->opmode == NL80211_IFTYPE_AP ||
+ mac->opmode == NL80211_IFTYPE_ADHOC)
+ macid = sta->aid + 1;
+
+ if (rtlhal->current_bandtype == BAND_ON_5G)
+ ratr_bitmap = sta->supp_rates[1] << 4;
+ else
+ ratr_bitmap = sta->supp_rates[0];
+ if (mac->opmode == NL80211_IFTYPE_ADHOC)
+ ratr_bitmap = 0xfff;
+ ratr_bitmap |= (sta->ht_cap.mcs.rx_mask[1] << 20 |
+ sta->ht_cap.mcs.rx_mask[0] << 12);
switch (wirelessmode) {
case WIRELESS_MODE_B:
ratr_index = RATR_INX_WIRELESS_B;
@@ -2071,6 +2112,7 @@ void rtl92cu_update_hal_rate_mask(struct ieee80211_hw *hw, u8 rssi_level)
break;
case WIRELESS_MODE_G:
ratr_index = RATR_INX_WIRELESS_GB;
+
if (rssi_level == 1)
ratr_bitmap &= 0x00000f00;
else if (rssi_level == 2)
@@ -2085,7 +2127,8 @@ void rtl92cu_update_hal_rate_mask(struct ieee80211_hw *hw, u8 rssi_level)
case WIRELESS_MODE_N_24G:
case WIRELESS_MODE_N_5G:
ratr_index = RATR_INX_WIRELESS_NGB;
- if (mimops == 0) {
+
+ if (mimo_ps == IEEE80211_SMPS_STATIC) {
if (rssi_level == 1)
ratr_bitmap &= 0x00070000;
else if (rssi_level == 2)
@@ -2128,8 +2171,10 @@ void rtl92cu_update_hal_rate_mask(struct ieee80211_hw *hw, u8 rssi_level)
}
}
}
+
if ((curtxbw_40mhz && curshortgi_40mhz) ||
(!curtxbw_40mhz && curshortgi_20mhz)) {
+
if (macid == 0)
shortgi = true;
else if (macid == 1)
@@ -2138,21 +2183,42 @@ void rtl92cu_update_hal_rate_mask(struct ieee80211_hw *hw, u8 rssi_level)
break;
default:
ratr_index = RATR_INX_WIRELESS_NGB;
+
if (rtlphy->rf_type == RF_1T2R)
ratr_bitmap &= 0x000ff0ff;
else
ratr_bitmap &= 0x0f0ff0ff;
break;
}
- RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG, "ratr_bitmap :%x\n",
- ratr_bitmap);
- *(u32 *)&rate_mask = ((ratr_bitmap & 0x0fffffff) |
- ratr_index << 28);
+ sta_entry->ratr_index = ratr_index;
+
+ RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG,
+ "ratr_bitmap :%x\n", ratr_bitmap);
+ *(u32 *)&rate_mask = (ratr_bitmap & 0x0fffffff) |
+ (ratr_index << 28);
rate_mask[4] = macid | (shortgi ? 0x20 : 0x00) | 0x80;
RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG,
"Rate_index:%x, ratr_val:%x, %5phC\n",
ratr_index, ratr_bitmap, rate_mask);
- rtl92c_fill_h2c_cmd(hw, H2C_RA_MASK, 5, rate_mask);
+ memcpy(rtlpriv->rate_mask, rate_mask, 5);
+ /* rtl92c_fill_h2c_cmd() does USB I/O and will result in a
+ * "scheduled while atomic" if called directly */
+ schedule_work(&rtlpriv->works.fill_h2c_cmd);
+
+ if (macid != 0)
+ sta_entry->ratr_index = ratr_index;
+}
+
+void rtl92cu_update_hal_rate_tbl(struct ieee80211_hw *hw,
+ struct ieee80211_sta *sta,
+ u8 rssi_level)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ if (rtlpriv->dm.useramask)
+ rtl92cu_update_hal_rate_mask(hw, sta, rssi_level);
+ else
+ rtl92cu_update_hal_rate_table(hw, sta);
}
void rtl92cu_update_channel_access_setting(struct ieee80211_hw *hw)
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.h b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.h
index f41a3aa..8e3ec1e 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.h
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.h
@@ -98,10 +98,6 @@ void rtl92cu_update_interrupt_mask(struct ieee80211_hw *hw,
u32 add_msr, u32 rm_msr);
void rtl92cu_get_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val);
void rtl92cu_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val);
-void rtl92cu_update_hal_rate_table(struct ieee80211_hw *hw,
- struct ieee80211_sta *sta,
- u8 rssi_level);
-void rtl92cu_update_hal_rate_mask(struct ieee80211_hw *hw, u8 rssi_level);
void rtl92cu_update_channel_access_setting(struct ieee80211_hw *hw);
bool rtl92cu_gpio_radio_on_off_checking(struct ieee80211_hw *hw, u8 * valid);
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c b/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c
index 85b6bdb..da4f587 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c
@@ -289,14 +289,30 @@ void rtl92c_set_key(struct ieee80211_hw *hw, u32 key_index,
macaddr = cam_const_broad;
entry_id = key_index;
} else {
+ if (mac->opmode == NL80211_IFTYPE_AP ||
+ mac->opmode == NL80211_IFTYPE_MESH_POINT) {
+ entry_id = rtl_cam_get_free_entry(hw,
+ p_macaddr);
+ if (entry_id >= TOTAL_CAM_ENTRY) {
+ RT_TRACE(rtlpriv, COMP_SEC,
+ DBG_EMERG,
+ "Can not find free hw security cam entry\n");
+ return;
+ }
+ } else {
+ entry_id = CAM_PAIRWISE_KEY_POSITION;
+ }
+
key_index = PAIRWISE_KEYIDX;
- entry_id = CAM_PAIRWISE_KEY_POSITION;
is_pairwise = true;
}
}
if (rtlpriv->sec.key_len[key_index] == 0) {
RT_TRACE(rtlpriv, COMP_SEC, DBG_DMESG,
"delete one entry\n");
+ if (mac->opmode == NL80211_IFTYPE_AP ||
+ mac->opmode == NL80211_IFTYPE_MESH_POINT)
+ rtl_cam_del_entry(hw, p_macaddr);
rtl_cam_delete_one_entry(hw, p_macaddr, entry_id);
} else {
RT_TRACE(rtlpriv, COMP_SEC, DBG_LOUD,
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
index 938b1e6..826f085 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
@@ -106,8 +106,7 @@ static struct rtl_hal_ops rtl8192cu_hal_ops = {
.update_interrupt_mask = rtl92cu_update_interrupt_mask,
.get_hw_reg = rtl92cu_get_hw_reg,
.set_hw_reg = rtl92cu_set_hw_reg,
- .update_rate_tbl = rtl92cu_update_hal_rate_table,
- .update_rate_mask = rtl92cu_update_hal_rate_mask,
+ .update_rate_tbl = rtl92cu_update_hal_rate_tbl,
.fill_tx_desc = rtl92cu_tx_fill_desc,
.fill_fake_txdesc = rtl92cu_fill_fake_txdesc,
.fill_tx_cmddesc = rtl92cu_tx_fill_cmddesc,
@@ -137,6 +136,7 @@ static struct rtl_hal_ops rtl8192cu_hal_ops = {
.phy_lc_calibrate = _rtl92cu_phy_lc_calibrate,
.phy_set_bw_mode_callback = rtl92cu_phy_set_bw_mode_callback,
.dm_dynamic_txpower = rtl92cu_dm_dynamic_txpower,
+ .fill_h2c_cmd = rtl92c_fill_h2c_cmd,
};
static struct rtl_mod_params rtl92cu_mod_params = {
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.h b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.h
index a1310ab..262e1e4 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.h
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.h
@@ -49,5 +49,8 @@ bool rtl92cu_phy_set_rf_power_state(struct ieee80211_hw *hw,
u32 rtl92cu_phy_query_rf_reg(struct ieee80211_hw *hw,
enum radio_path rfpath, u32 regaddr, u32 bitmask);
void rtl92cu_phy_set_bw_mode_callback(struct ieee80211_hw *hw);
+void rtl92cu_update_hal_rate_tbl(struct ieee80211_hw *hw,
+ struct ieee80211_sta *sta,
+ u8 rssi_level);
#endif
diff --git a/drivers/net/wireless/rtlwifi/usb.c b/drivers/net/wireless/rtlwifi/usb.c
index 76732b0..a3532e0 100644
--- a/drivers/net/wireless/rtlwifi/usb.c
+++ b/drivers/net/wireless/rtlwifi/usb.c
@@ -824,6 +824,7 @@ static void rtl_usb_stop(struct ieee80211_hw *hw)
/* should after adapter start and interrupt enable. */
set_hal_stop(rtlhal);
+ cancel_work_sync(&rtlpriv->works.fill_h2c_cmd);
/* Enable software */
SET_USB_STOP(rtlusb);
rtl_usb_deinit(hw);
@@ -1026,6 +1027,16 @@ static bool rtl_usb_tx_chk_waitq_insert(struct ieee80211_hw *hw,
return false;
}
+static void rtl_fill_h2c_cmd_work_callback(struct work_struct *work)
+{
+ struct rtl_works *rtlworks =
+ container_of(work, struct rtl_works, fill_h2c_cmd);
+ struct ieee80211_hw *hw = rtlworks->hw;
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ rtlpriv->cfg->ops->fill_h2c_cmd(hw, H2C_RA_MASK, 5, rtlpriv->rate_mask);
+}
+
static struct rtl_intf_ops rtl_usb_ops = {
.adapter_start = rtl_usb_start,
.adapter_stop = rtl_usb_stop,
@@ -1057,6 +1068,8 @@ int rtl_usb_probe(struct usb_interface *intf,
/* this spin lock must be initialized early */
spin_lock_init(&rtlpriv->locks.usb_lock);
+ INIT_WORK(&rtlpriv->works.fill_h2c_cmd,
+ rtl_fill_h2c_cmd_work_callback);
rtlpriv->usb_data_index = 0;
init_completion(&rtlpriv->firmware_loading_complete);
diff --git a/drivers/net/wireless/rtlwifi/wifi.h b/drivers/net/wireless/rtlwifi/wifi.h
index 44328ba..cc03e7c 100644
--- a/drivers/net/wireless/rtlwifi/wifi.h
+++ b/drivers/net/wireless/rtlwifi/wifi.h
@@ -1736,6 +1736,8 @@ struct rtl_hal_ops {
void (*bt_wifi_media_status_notify) (struct ieee80211_hw *hw,
bool mstate);
void (*bt_coex_off_before_lps) (struct ieee80211_hw *hw);
+ void (*fill_h2c_cmd) (struct ieee80211_hw *hw, u8 element_id,
+ u32 cmd_len, u8 *p_cmdbuffer);
};
struct rtl_intf_ops {
@@ -1869,6 +1871,7 @@ struct rtl_works {
struct delayed_work fwevt_wq;
struct work_struct lps_change_work;
+ struct work_struct fill_h2c_cmd;
};
struct rtl_debug {
@@ -2048,6 +2051,7 @@ struct rtl_priv {
};
};
bool enter_ps; /* true when entering PS */
+ u8 rate_mask[5];
/*This must be the last item so
that it points to the data allocated
^ permalink raw reply related
* Re: Connection not established with Realtek RTL8188CUS based USB device (EDIMAX)
From: Paul Menzel @ 2013-06-17 22:03 UTC (permalink / raw)
To: Larry Finger; +Cc: linux-wireless
In-Reply-To: <51BCD7BA.1040900@lwfinger.net>
[-- Attachment #1: Type: text/plain, Size: 1807 bytes --]
Am Samstag, den 15.06.2013, 16:08 -0500 schrieb Larry Finger:
> On 06/15/2013 02:57 PM, Paul Menzel wrote:
> > hopefully I am contacting the correct list. I am not able to use the
> > Realtek RTL8188CUS based USB WLAN device Edimax EW-7811Un.
> >
> > Bus 002 Device 005: ID 7392:7811 Edimax Technology Co., Ltd EW-7811Un 802.11n Wireless Adapter [Realtek RTL8188CUS]
> >
> > The device did not work with Debian Wheezy with Linux 3.2.x, Debian
> > Sid/unstable with Linux 3.9.x, Ubuntu 12.04 with Linux 3.2.12 to 3.5 and
> > Ubuntu 13.04 with Linux 3.8. The person, from whom the device is from,
> > claims the device once worked with Ubuntu, but I do not know which
> > version and what WLAN type(?) this was with.
> >
> > The behavior is always the same. The device is detected and the
> > NetworkManager applet `nm-applet` is also able to detect the available
> > networks. But wanting to connect to one and entering the correct
> > password, the connection cannot be established and I am asked for the
> > password again. I tested this with different systems and different
> > networks and also with wpa_supplicant. A Ralink based WLAN USB device
> > works just fine.
> >
> > The Realtek RTL8188CUS WLAN device works also fine under Microsoft
> > Windows, so the device is functional.
>
> Use a compat-wireless package from 3.10-rc1 or later. If that fails, then I will
> give you a debug sequence to run.
I resorted to installing Linux 3.10-rc5 from Debian experimental [1].
$ uname -a
Linux myhostname 3.10-rc5-686-pae #1 SMP Debian 3.10~rc5-1~exp1 (2013-06-11) i686 GNU/Linux
The error is still there.
Thanks,
Paul
[1] http://ftp.de.debian.org/debian/pool/main/l/linux/linux-image-3.10-rc5-686-pae_3.10~rc5-1~exp1_i386.deb
[-- Attachment #2: This is a digitally signed message part --]
[-- Type: application/pgp-signature, Size: 198 bytes --]
^ permalink raw reply
* Re: [PATCH] staging: vt6656: mac.c MACvWriteMultiAddr: Remove secondary variable byData1
From: Greg KH @ 2013-06-17 21:55 UTC (permalink / raw)
To: Malcolm Priestley; +Cc: linux-wireless
In-Reply-To: <1371504371.3546.6.camel@canaries64>
On Mon, Jun 17, 2013 at 10:26:11PM +0100, Malcolm Priestley wrote:
>
> Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
> ---
> drivers/staging/vt6656/mac.c | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/drivers/staging/vt6656/mac.c b/drivers/staging/vt6656/mac.c
> index 87c7c8b..5e01be5 100644
> --- a/drivers/staging/vt6656/mac.c
> +++ b/drivers/staging/vt6656/mac.c
> @@ -57,15 +57,13 @@ static int msglevel =MSG_LEVEL_INFO;
> */
> void MACvWriteMultiAddr(struct vnt_private *pDevice, u32 uByteIdx, u8 byData)
> {
> - u8 byData1;
>
> - byData1 = byData;
> CONTROLnsRequestOut(pDevice,
> MESSAGE_TYPE_WRITE,
> (u16) (MAC_REG_MAR0 + uByteIdx),
> MESSAGE_REQUEST_MACREG,
> 1,
> - &byData1);
> + &byData);
Why are we passing byData in here at all? What is happening to it that
it needs to be a pointer, and why does this function need it as well?
Something doesn't seem right, care to track this down and fix it up
properly?
thanks,
greg k-h
^ permalink raw reply
* Re: Connection not established with Realtek RTL8188CUS based USB device (EDIMAX)
From: Paul Menzel @ 2013-06-17 21:38 UTC (permalink / raw)
To: Larry Finger; +Cc: linux-wireless
In-Reply-To: <51BCD7BA.1040900@lwfinger.net>
[-- Attachment #1: Type: text/plain, Size: 9849 bytes --]
Am Samstag, den 15.06.2013, 16:08 -0500 schrieb Larry Finger:
> On 06/15/2013 02:57 PM, Paul Menzel wrote:
> > hopefully I am contacting the correct list. I am not able to use the
> > Realtek RTL8188CUS based USB WLAN device Edimax EW-7811Un.
> >
> > Bus 002 Device 005: ID 7392:7811 Edimax Technology Co., Ltd EW-7811Un 802.11n Wireless Adapter [Realtek RTL8188CUS]
> >
> > The device did not work with Debian Wheezy with Linux 3.2.x, Debian
> > Sid/unstable with Linux 3.9.x, Ubuntu 12.04 with Linux 3.2.12 to 3.5 and
> > Ubuntu 13.04 with Linux 3.8. The person, from whom the device is from,
> > claims the device once worked with Ubuntu, but I do not know which
> > version and what WLAN type(?) this was with.
> >
> > The behavior is always the same. The device is detected and the
> > NetworkManager applet `nm-applet` is also able to detect the available
> > networks. But wanting to connect to one and entering the correct
> > password, the connection cannot be established and I am asked for the
> > password again. I tested this with different systems and different
> > networks and also with wpa_supplicant. A Ralink based WLAN USB device
> > works just fine.
> >
> > The Realtek RTL8188CUS WLAN device works also fine under Microsoft
> > Windows, so the device is functional.
>
> Use a compat-wireless package from 3.10-rc1 or later.
I only found 3.10-rc1 [1].
Unfortunately I was not able to load the modules. With the help from
#linux-wireless I did `make menuconfig` and then `make`.
$ find net -name *ko
net/mac80211/mac80211.ko
net/wireless/cfg80211.ko
$ find -name rtl*ko
./drivers/net/wireless/rtlwifi/rtl8192c/rtl8192c-common.ko
./drivers/net/wireless/rtlwifi/rtlwifi.ko
./drivers/net/wireless/rtlwifi/rtl8192cu/rtl8192cu.ko
$ sudo insmod -f net/mac80211/mac80211.ko
Error: could not insert module net/mac80211/mac80211.ko: Unknown symbol in module
$ file net/mac80211/mac80211.ko
net/mac80211/mac80211.ko: ELF 32-bit LSB relocatable, Intel 80386, version 1 (SYSV), BuildID[sha1]=c3fcda409c09dcd98997f7a0a43a7eb8401b83cb, not stripped
$ more /var/log/syslog
[…]
Jun 17 23:26:18 myhostname kernel: [ 6853.383013] mac80211: Unknown symbol cfg80211_send_assoc_timeout (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383049] mac80211: Unknown symbol cfg80211_sched_scan_results (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383099] mac80211: Unknown symbol cfg80211_rx_unexpected_4addr_frame (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383186] mac80211: Unknown symbol cfg80211_scan_done (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383220] mac80211: Unknown symbol cfg80211_sched_scan_stopped (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383272] mac80211: Unknown symbol cfg80211_send_auth_timeout (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383307] mac80211: Unknown symbol cfg80211_remain_on_channel_expired (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383340] mac80211: Unknown symbol cfg80211_cac_event (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383395] mac80211: Unknown symbol ieee80211_amsdu_to_8023s (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383423] mac80211: Unknown symbol cfg80211_send_deauth (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383460] mac80211: Unknown symbol cfg80211_ref_bss (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383531] mac80211: Unknown symbol __cfg80211_send_deauth (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383574] mac80211: Unknown symbol cfg80211_chandef_valid (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383601] mac80211: Unknown symbol cfg80211_new_sta (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383639] mac80211: Unknown symbol cfg80211_send_unprot_deauth (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383686] mac80211: Unknown symbol cfg80211_calculate_bitrate (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383738] mac80211: Unknown symbol cfg80211_ready_on_channel (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383773] mac80211: Unknown symbol cfg80211_classify8021d (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383811] mac80211: Unknown symbol cfg80211_send_unprot_disassoc (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383843] mac80211: Unknown symbol wiphy_register (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383874] mac80211: Unknown symbol wiphy_new (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383905] mac80211: Unknown symbol cfg80211_put_bss (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383945] mac80211: Unknown symbol cfg80211_gtk_rekey_notify (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.383991] mac80211: Unknown symbol ieee80211_bss_get_ie (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384034] mac80211: Unknown symbol cfg80211_rx_spurious_frame (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384061] mac80211: Unknown symbol cfg80211_ibss_joined (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384090] mac80211: Unknown symbol __cfg80211_send_disassoc (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384118] mac80211: Unknown symbol cfg80211_chandef_compatible (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384155] mac80211: Unknown symbol cfg80211_report_obss_beacon (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384196] mac80211: Unknown symbol cfg80211_michael_mic_failure (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384223] mac80211: Unknown symbol cfg80211_cqm_pktloss_notify (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384254] mac80211: Unknown symbol cfg80211_send_rx_auth (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384295] mac80211: Unknown symbol ieee80211_operating_class_to_band (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384442] mac80211: Unknown symbol wiphy_unregister (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384493] mac80211: Unknown symbol cfg80211_send_disassoc (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384532] mac80211: Unknown symbol ieee80211_radiotap_iterator_init (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384574] mac80211: Unknown symbol cfg80211_get_bss (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384609] mac80211: Unknown symbol __ieee80211_get_channel (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384648] mac80211: Unknown symbol cfg80211_chandef_usable (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384682] mac80211: Unknown symbol rfc1042_header (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384724] mac80211: Unknown symbol cfg80211_mgmt_tx_status (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384757] mac80211: Unknown symbol cfg80211_check_station_change (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384792] mac80211: Unknown symbol cfg80211_reg_can_beacon (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384834] mac80211: Unknown symbol cfg80211_find_ie (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384865] mac80211: Unknown symbol cfg80211_unregister_wdev (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384892] mac80211: Unknown symbol cfg80211_del_sta (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384920] mac80211: Unknown symbol cfg80211_probe_status (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384949] mac80211: Unknown symbol ieee80211_data_to_8023 (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.384976] mac80211: Unknown symbol cfg80211_send_rx_assoc (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.385003] mac80211: Unknown symbol ieee80211_radiotap_iterator_next (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.385041] mac80211: Unknown symbol ieee80211_channel_to_frequency (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.385069] mac80211: Unknown symbol cfg80211_rx_mgmt (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.385117] mac80211: Unknown symbol ieee80211_hdrlen (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.385153] mac80211: Unknown symbol cfg80211_chandef_create (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.385181] mac80211: Unknown symbol cfg80211_report_wowlan_wakeup (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.385210] mac80211: Unknown symbol cfg80211_inform_bss_frame (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.385245] mac80211: Unknown symbol cfg80211_get_p2p_attr (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.385277] mac80211: Unknown symbol ieee80211_frequency_to_channel (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.385313] mac80211: Unknown symbol cfg80211_radar_event (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.385341] mac80211: Unknown symbol bridge_tunnel_header (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.385375] mac80211: Unknown symbol backport_dependency_symbol (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.385402] mac80211: Unknown symbol cfg80211_unlink_bss (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.385430] mac80211: Unknown symbol wiphy_free (err 0)
Jun 17 23:26:18 myhostname kernel: [ 6853.385462] mac80211: Unknown symbol cfg80211_cqm_rssi_notify (err 0)
What am I doing wrong?
> If that fails, then I will give you a debug sequence to run.
Thanks,
Paul
[1] https://www.kernel.org/pub/linux/kernel/projects/backports/stable/
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^ permalink raw reply
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