* [PATCH v3 4/7] Input: pixcir_i2c_ts: Use Type-B Multi-Touch protocol
From: Roger Quadros @ 2014-04-30 12:36 UTC (permalink / raw)
To: dmitry.torokhov
Cc: rydberg, balbi, dmurphy, mugunthanvnm, nsekhar, linux-input,
linux-kernel, devicetree, Roger Quadros
In-Reply-To: <1398861392-8959-1-git-send-email-rogerq@ti.com>
Switch to using the Type-B Multi-Touch protocol.
Signed-off-by: Roger Quadros <rogerq@ti.com>
---
drivers/input/touchscreen/pixcir_i2c_ts.c | 125 ++++++++++++++++++++++--------
1 file changed, 94 insertions(+), 31 deletions(-)
diff --git a/drivers/input/touchscreen/pixcir_i2c_ts.c b/drivers/input/touchscreen/pixcir_i2c_ts.c
index 106096f..6127606 100644
--- a/drivers/input/touchscreen/pixcir_i2c_ts.c
+++ b/drivers/input/touchscreen/pixcir_i2c_ts.c
@@ -23,9 +23,12 @@
#include <linux/slab.h>
#include <linux/i2c.h>
#include <linux/input.h>
+#include <linux/input/mt.h>
#include <linux/input/pixcir_ts.h>
#include <linux/gpio.h>
+#define PIXCIR_MAX_SLOTS 2
+
struct pixcir_i2c_ts_data {
struct i2c_client *client;
struct input_dev *input;
@@ -33,12 +36,25 @@ struct pixcir_i2c_ts_data {
bool exiting;
};
-static void pixcir_ts_poscheck(struct pixcir_i2c_ts_data *data)
+struct pixcir_touch {
+ int x;
+ int y;
+};
+
+struct pixcir_report_data {
+ int num_touches;
+ struct pixcir_touch touches[PIXCIR_MAX_SLOTS];
+};
+
+static void pixcir_ts_parse(struct pixcir_i2c_ts_data *tsdata,
+ struct pixcir_report_data *report)
{
- struct pixcir_i2c_ts_data *tsdata = data;
u8 rdbuf[10], wrbuf[1] = { 0 };
+ u8 *bufptr;
u8 touch;
- int ret;
+ int ret, i;
+
+ memset(report, 0, sizeof(struct pixcir_report_data));
ret = i2c_master_send(tsdata->client, wrbuf, sizeof(wrbuf));
if (ret != sizeof(wrbuf)) {
@@ -56,45 +72,85 @@ static void pixcir_ts_poscheck(struct pixcir_i2c_ts_data *data)
return;
}
- touch = rdbuf[0];
- if (touch) {
- u16 posx1 = (rdbuf[3] << 8) | rdbuf[2];
- u16 posy1 = (rdbuf[5] << 8) | rdbuf[4];
- u16 posx2 = (rdbuf[7] << 8) | rdbuf[6];
- u16 posy2 = (rdbuf[9] << 8) | rdbuf[8];
-
- input_report_key(tsdata->input, BTN_TOUCH, 1);
- input_report_abs(tsdata->input, ABS_X, posx1);
- input_report_abs(tsdata->input, ABS_Y, posy1);
-
- input_report_abs(tsdata->input, ABS_MT_POSITION_X, posx1);
- input_report_abs(tsdata->input, ABS_MT_POSITION_Y, posy1);
- input_mt_sync(tsdata->input);
-
- if (touch == 2) {
- input_report_abs(tsdata->input,
- ABS_MT_POSITION_X, posx2);
- input_report_abs(tsdata->input,
- ABS_MT_POSITION_Y, posy2);
- input_mt_sync(tsdata->input);
- }
- } else {
- input_report_key(tsdata->input, BTN_TOUCH, 0);
+ touch = rdbuf[0] & 0x7;
+ if (touch > PIXCIR_MAX_SLOTS)
+ touch = PIXCIR_MAX_SLOTS;
+
+ report->num_touches = touch;
+ bufptr = &rdbuf[2];
+
+ for (i = 0; i < touch; i++) {
+ report->touches[i].x = (bufptr[1] << 8) | bufptr[0];
+ report->touches[i].y = (bufptr[3] << 8) | bufptr[2];
+
+ bufptr = &bufptr[4];
}
+}
+
+static void pixcir_ts_report(struct pixcir_i2c_ts_data *ts,
+ struct pixcir_report_data *report)
+{
+ struct input_mt_pos pos[PIXCIR_MAX_SLOTS];
+ int slots[PIXCIR_MAX_SLOTS];
+ struct pixcir_touch *touch;
+ int n, i, slot;
+ struct device *dev = &ts->client->dev;
- input_sync(tsdata->input);
+ n = report->num_touches;
+ if (n > PIXCIR_MAX_SLOTS)
+ n = PIXCIR_MAX_SLOTS;
+
+ for (i = 0; i < n; i++) {
+ touch = &report->touches[i];
+ pos[i].x = touch->x;
+ pos[i].y = touch->y;
+ }
+
+ input_mt_assign_slots(ts->input, slots, pos, n);
+
+ for (i = 0; i < n; i++) {
+ touch = &report->touches[i];
+ slot = slots[i];
+
+ input_mt_slot(ts->input, slot);
+ input_mt_report_slot_state(ts->input,
+ MT_TOOL_FINGER, true);
+
+ input_event(ts->input, EV_ABS, ABS_MT_POSITION_X, touch->x);
+ input_event(ts->input, EV_ABS, ABS_MT_POSITION_Y, touch->y);
+
+ dev_dbg(dev, "%d: slot %d, x %d, y %d\n",
+ i, slot, touch->x, touch->y);
+ }
+
+ input_mt_sync_frame(ts->input);
+ input_sync(ts->input);
}
static irqreturn_t pixcir_ts_isr(int irq, void *dev_id)
{
struct pixcir_i2c_ts_data *tsdata = dev_id;
const struct pixcir_ts_platform_data *pdata = tsdata->chip;
+ struct pixcir_report_data report;
while (!tsdata->exiting) {
- pixcir_ts_poscheck(tsdata);
-
- if (gpio_get_value(pdata->gpio_attb))
+ /* parse packet */
+ pixcir_ts_parse(tsdata, &report);
+
+ /* report it */
+ pixcir_ts_report(tsdata, &report);
+
+ if (gpio_get_value(pdata->gpio_attb)) {
+ if (report.num_touches) {
+ /*
+ * Last report with no finger up?
+ * Do it now then.
+ */
+ input_mt_sync_frame(tsdata->input);
+ input_sync(tsdata->input);
+ }
break;
+ }
msleep(20);
}
@@ -337,6 +393,13 @@ static int pixcir_i2c_ts_probe(struct i2c_client *client,
input_set_abs_params(input, ABS_MT_POSITION_X, 0, pdata->x_max, 0, 0);
input_set_abs_params(input, ABS_MT_POSITION_Y, 0, pdata->y_max, 0, 0);
+ error = input_mt_init_slots(input, PIXCIR_MAX_SLOTS,
+ INPUT_MT_DIRECT | INPUT_MT_DROP_UNUSED);
+ if (error) {
+ dev_err(dev, "Error initializing Multi-Touch slots\n");
+ return error;
+ }
+
input_set_drvdata(input, tsdata);
error = devm_gpio_request_one(dev, pdata->gpio_attb,
--
1.8.3.2
^ permalink raw reply related
* [PATCH v3 1/7] Input: pixcir_i2c_ts: Use devres managed resource allocations
From: Roger Quadros @ 2014-04-30 12:36 UTC (permalink / raw)
To: dmitry.torokhov
Cc: rydberg, balbi, dmurphy, mugunthanvnm, nsekhar, linux-input,
linux-kernel, devicetree, Roger Quadros
In-Reply-To: <1398861392-8959-1-git-send-email-rogerq@ti.com>
Use devm_() and friends for allocating memory, input device
and IRQ.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Acked-by: Mugunthan V N <mugunthanvnm@ti.com>
---
drivers/input/touchscreen/pixcir_i2c_ts.c | 36 +++++++++++++------------------
1 file changed, 15 insertions(+), 21 deletions(-)
diff --git a/drivers/input/touchscreen/pixcir_i2c_ts.c b/drivers/input/touchscreen/pixcir_i2c_ts.c
index 02392d2..45bc2d1 100644
--- a/drivers/input/touchscreen/pixcir_i2c_ts.c
+++ b/drivers/input/touchscreen/pixcir_i2c_ts.c
@@ -130,6 +130,7 @@ static int pixcir_i2c_ts_probe(struct i2c_client *client,
{
const struct pixcir_ts_platform_data *pdata =
dev_get_platdata(&client->dev);
+ struct device *dev = &client->dev;
struct pixcir_i2c_ts_data *tsdata;
struct input_dev *input;
int error;
@@ -139,12 +140,14 @@ static int pixcir_i2c_ts_probe(struct i2c_client *client,
return -EINVAL;
}
- tsdata = kzalloc(sizeof(*tsdata), GFP_KERNEL);
- input = input_allocate_device();
- if (!tsdata || !input) {
- dev_err(&client->dev, "Failed to allocate driver data!\n");
- error = -ENOMEM;
- goto err_free_mem;
+ tsdata = devm_kzalloc(dev, sizeof(*tsdata), GFP_KERNEL);
+ if (!tsdata)
+ return -ENOMEM;
+
+ input = devm_input_allocate_device(dev);
+ if (!input) {
+ dev_err(&client->dev, "Failed to allocate input device\n");
+ return -ENOMEM;
}
tsdata->client = client;
@@ -165,29 +168,22 @@ static int pixcir_i2c_ts_probe(struct i2c_client *client,
input_set_drvdata(input, tsdata);
- error = request_threaded_irq(client->irq, NULL, pixcir_ts_isr,
- IRQF_TRIGGER_FALLING | IRQF_ONESHOT,
- client->name, tsdata);
+ error = devm_request_threaded_irq(dev, client->irq, NULL, pixcir_ts_isr,
+ IRQF_TRIGGER_FALLING | IRQF_ONESHOT,
+ client->name, tsdata);
if (error) {
- dev_err(&client->dev, "Unable to request touchscreen IRQ.\n");
- goto err_free_mem;
+ dev_err(dev, "failed to request irq %d\n", client->irq);
+ return error;
}
error = input_register_device(input);
if (error)
- goto err_free_irq;
+ return error;
i2c_set_clientdata(client, tsdata);
device_init_wakeup(&client->dev, 1);
return 0;
-
-err_free_irq:
- free_irq(client->irq, tsdata);
-err_free_mem:
- input_free_device(input);
- kfree(tsdata);
- return error;
}
static int pixcir_i2c_ts_remove(struct i2c_client *client)
@@ -198,10 +194,8 @@ static int pixcir_i2c_ts_remove(struct i2c_client *client)
tsdata->exiting = true;
mb();
- free_irq(client->irq, tsdata);
input_unregister_device(tsdata->input);
- kfree(tsdata);
return 0;
}
--
1.8.3.2
^ permalink raw reply related
* Re: [PATCH 01/15] ASoC: CS42L51 and WM8962 codecs depend on INPUT
From: Brian Austin @ 2014-04-30 2:31 UTC (permalink / raw)
To: Xia Kaixu
Cc: alsa-devel, linaro-kernel, arnd, Sangbeom Kim, Mark Brown,
linux-kernel, Timur Tabi, linux-samsung-soc, Lars-Peter Clausen,
Ben Dooks, linux-input, Kukjin Kim, linux-arm-kernel,
Liam Girdwood
In-Reply-To: <1398770316-19715-2-git-send-email-kaixu.xia@linaro.org>
On Tue, 29 Apr 2014, Xia Kaixu wrote:
> From: Arnd Bergmann <arnd@arndb.de>
>
> Building ARM randconfig got into a situation where CONFIG_INPUT
> is turned off and SND_SOC_ALL_CODECS is turned on, which failed
> for two codecs trying to use the input subsystem. Some other
> drivers also select one of these codecs and consequently need an
> explicit dependency added.
I assume you mean the CS42L52 instead of the L51. INPUT is used for a BEEP
Generator but when I disable CONFIG_INPUT I do not get an error. Is there
any information available on what the error is?
>
> Appending to the dependency list seems the easiest way out,
> since this is not a practical limitation. If anyone really
> needs to build these codecs for a kernel with no input support,
> a more sophisticated solution can be implemented.
>
It shouldn't build the BEEP code without CONFIG_INPUT enabled as you can
use the CODEC without the BEEP enabled.
I believe the WM8962 is done the same way.
Thanks,
Brian
^ permalink raw reply
* PROBLEM (RESEND): [HP Split 13-m110ca x2 PC] Touchpad not working/recognized & keyboard LEDS not functional
From: Vincent Fortier @ 2014-04-29 16:54 UTC (permalink / raw)
To: linux-input; +Cc: Vincent Fortier
RESEND in order to be more self-explanatory:
PROBLEM 1) Touchpad not working nor recognized
PROBLEM 2) keyboard LEDS (wifi & mute) not functional
Model: HP Split 13-m110ca x2 PC
Tested with upstream 3.15.0-rc3.
I did noticed USB errors at boot time which may be relevant (dmesg at
the end below):
[ 4.078636] usb 2-6: device descriptor read/64, error -71
[ 4.182641] xhci_hcd 0000:00:14.0: Setup ERROR: setup context command
for slot 3.
[ 4.182726] usb 2-6: hub failed to enable device, error -22
[ 4.406874] usb 2-6: device descriptor read/64, error -71
[ 4.510833] xhci_hcd 0000:00:14.0: Setup ERROR: setup context command
for slot 4.
[ 4.510919] usb 2-6: hub failed to enable device, error -22
[ 5.031131] usb 2-6: device not accepting address 6, error -71
[ 5.551425] usb 2-6: device not accepting address 7, error -71
Hopefully below all the relevant info that may be helpfull. Let me
know if you need anything else to help diagnosing the issue.
(attempt #3, previous emails to mailing list may have contained too much info?)
$ cat /proc/version
Linux version 3.15.0-031500rc3-generic (apw@gomeisa) (gcc version
4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201404280035 SMP Mon Apr 28
04:36:21 UTC 2014
$ lsb_release -rd
Description: Ubuntu 14.04 LTS
Release: 14.04
$ /usr/src/linux-headers-3.15.0-
031500rc3/scripts/ver_linux
If some fields are empty or look unusual you may have an old version.
Compare to the current minimal requirements in Documentation/Changes.
Linux brutus 3.15.0-031500rc3-generic #201404280035 SMP Mon Apr 28
04:36:21 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
Gnu C 4.8
Gnu make 3.81
binutils 2.24
util-linux 2.20.1
mount support
module-init-tools 15
e2fsprogs 1.42.9
pcmciautils 018
PPP 2.4.5
Linux C Library 2.19
Dynamic linker (ldd) 2.19
Procps 3.3.9
Net-tools 1.60
Kbd 1.15.5
Sh-utils 8.21
wireless-tools 30
Modules Loaded ctr ccm snd_hda_codec_hdmi snd_hda_codec_idt
snd_hda_codec_generic hid_sensor_accel_3d hid_sensor_magn_3d
hid_sensor_gyro_3d hid_sensor_als hid_sensor_trigger
industrialio_triggered_buffer kfifo_buf industrialio
hid_sensor_iio_common joydev hid_generic hid_sensor_hub hid_multitouch
hp_wmi sparse_keymap intel_rapl x86_pkg_temp_thermal intel_powerclamp
coretemp kvm_intel rfcomm kvm bnep bluetooth crct10dif_pclmul uvcvideo
crc32_pclmul videobuf2_vmalloc ghash_clmulni_intel videobuf2_memops
snd_hda_intel snd_hda_controller snd_hda_codec aesni_intel snd_hwdep
aes_x86_64 lrw gf128mul videobuf2_core videodev glue_helper snd_pcm
ablk_helper cryptd arc4 rt2800pci rt2800mmio rt2800lib rt2x00pci
rt2x00mmio rt2x00lib usbhid hid mac80211 serio_raw snd_seq_midi
cfg80211 snd_seq_midi_event i915 snd_rawmidi eeprom_93cx6 crc_ccitt
wmi snd_seq drm_kms_helper snd_seq_device mei_me snd_timer drm mei
i2c_algo_bit video lpc_ich snd soundcore mac_hid parport_pc ppdev
nls_iso8859_1 lp parport ahci libahci rtsx_pci
$ dmesg
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 3.15.0-031500rc3-generic (apw@gomeisa)
(gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201404280035 SMP
Mon Apr 28 04:36:21 UTC 2014
[ 0.000000] Command line:
BOOT_IMAGE=/boot/vmlinuz-3.15.0-031500rc3-generic
root=UUID=01199aaf-45ab-40c4-9f1f-b0dd8c069a68 ro quiet splash
vt.handoff=7
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Centaur CentaurHauls
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000006efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000006f000-0x000000000006ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000070000-0x0000000000087fff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000000088000-0x00000000000bffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000009269efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000009269f000-0x000000009289efff] type 20
[ 0.000000] BIOS-e820: [mem 0x000000009289f000-0x0000000092eaefff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000092eaf000-0x0000000092faefff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x0000000092faf000-0x0000000092ffefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x0000000092fff000-0x0000000092ffffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000093000000-0x000000009f9fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fe101000-0x00000000fe112fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb0ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ffb00000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000015f5fffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] efi: EFI v2.31 by INSYDE Corp.
[ 0.000000] efi: ACPI=0x92ffe000 ACPI 2.0=0x92ffe014 SMBIOS=0x92eaef98
[ 0.000000] efi: mem00: type=3, attr=0xf,
range=[0x0000000000000000-0x0000000000001000) (0MB)
[ 0.000000] efi: mem01: type=7, attr=0xf,
range=[0x0000000000001000-0x000000000006f000) (0MB)
[ 0.000000] efi: mem02: type=0, attr=0xf,
range=[0x000000000006f000-0x0000000000070000) (0MB)
[ 0.000000] efi: mem03: type=7, attr=0xf,
range=[0x0000000000070000-0x0000000000088000) (0MB)
[ 0.000000] efi: mem04: type=6, attr=0x800000000000000f,
range=[0x0000000000088000-0x000000000009f000) (0MB)
[ 0.000000] efi: mem05: type=0, attr=0xf,
range=[0x000000000009f000-0x00000000000a0000) (0MB)
[ 0.000000] efi: mem06: type=2, attr=0xf,
range=[0x0000000000100000-0x0000000001506000) (20MB)
[ 0.000000] efi: mem07: type=7, attr=0xf,
range=[0x0000000001506000-0x0000000002000000) (10MB)
[ 0.000000] efi: mem08: type=2, attr=0xf,
range=[0x0000000002000000-0x0000000003406000) (20MB)
[ 0.000000] efi: mem09: type=7, attr=0xf,
range=[0x0000000003406000-0x0000000035cc0000) (808MB)
[ 0.000000] efi: mem10: type=2, attr=0xf,
range=[0x0000000035cc0000-0x0000000036e58000) (17MB)
[ 0.000000] efi: mem11: type=7, attr=0xf,
range=[0x0000000036e58000-0x0000000044ada000) (220MB)
[ 0.000000] efi: mem12: type=2, attr=0xf,
range=[0x0000000044ada000-0x00000000686b0000) (571MB)
[ 0.000000] efi: mem13: type=4, attr=0xf,
range=[0x00000000686b0000-0x00000000686d0000) (0MB)
[ 0.000000] efi: mem14: type=7, attr=0xf,
range=[0x00000000686d0000-0x0000000072c3f000) (165MB)
[ 0.000000] efi: mem15: type=2, attr=0xf,
range=[0x0000000072c3f000-0x0000000072e13000) (1MB)
[ 0.000000] efi: mem16: type=4, attr=0xf,
range=[0x0000000072e13000-0x00000000736a0000) (8MB)
[ 0.000000] efi: mem17: type=7, attr=0xf,
range=[0x00000000736a0000-0x00000000736ad000) (0MB)
[ 0.000000] efi: mem18: type=2, attr=0xf,
range=[0x00000000736ad000-0x00000000736af000) (0MB)
[ 0.000000] efi: mem19: type=7, attr=0xf,
range=[0x00000000736af000-0x000000007377b000) (0MB)
[ 0.000000] efi: mem20: type=1, attr=0xf,
range=[0x000000007377b000-0x00000000738af000) (1MB)
[ 0.000000] efi: mem21: type=7, attr=0xf,
range=[0x00000000738af000-0x00000000777aa000) (62MB)
[ 0.000000] efi: mem22: type=4, attr=0xf,
range=[0x00000000777aa000-0x000000007802c000) (8MB)
[ 0.000000] efi: mem23: type=7, attr=0xf,
range=[0x000000007802c000-0x0000000078229000) (1MB)
[ 0.000000] efi: mem24: type=4, attr=0xf,
range=[0x0000000078229000-0x00000000783b0000) (1MB)
[ 0.000000] efi: mem25: type=7, attr=0xf,
range=[0x00000000783b0000-0x00000000783b3000) (0MB)
[ 0.000000] efi: mem26: type=4, attr=0xf,
range=[0x00000000783b3000-0x00000000783b9000) (0MB)
[ 0.000000] efi: mem27: type=7, attr=0xf,
range=[0x00000000783b9000-0x00000000783ba000) (0MB)
[ 0.000000] efi: mem28: type=4, attr=0xf,
range=[0x00000000783ba000-0x00000000783e5000) (0MB)
[ 0.000000] efi: mem29: type=7, attr=0xf,
range=[0x00000000783e5000-0x00000000783e6000) (0MB)
[ 0.000000] efi: mem30: type=4, attr=0xf,
range=[0x00000000783e6000-0x0000000078539000) (1MB)
[ 0.000000] efi: mem31: type=7, attr=0xf,
range=[0x0000000078539000-0x000000007853c000) (0MB)
[ 0.000000] efi: mem32: type=4, attr=0xf,
range=[0x000000007853c000-0x0000000078565000) (0MB)
[ 0.000000] efi: mem33: type=7, attr=0xf,
range=[0x0000000078565000-0x0000000078567000) (0MB)
[ 0.000000] efi: mem34: type=4, attr=0xf,
range=[0x0000000078567000-0x0000000078568000) (0MB)
[ 0.000000] efi: mem35: type=7, attr=0xf,
range=[0x0000000078568000-0x000000007856b000) (0MB)
[ 0.000000] efi: mem36: type=4, attr=0xf,
range=[0x000000007856b000-0x000000007856f000) (0MB)
[ 0.000000] efi: mem37: type=7, attr=0xf,
range=[0x000000007856f000-0x0000000078570000) (0MB)
[ 0.000000] efi: mem38: type=4, attr=0xf,
range=[0x0000000078570000-0x00000000785a3000) (0MB)
[ 0.000000] efi: mem39: type=7, attr=0xf,
range=[0x00000000785a3000-0x00000000785a5000) (0MB)
[ 0.000000] efi: mem40: type=4, attr=0xf,
range=[0x00000000785a5000-0x00000000785a8000) (0MB)
[ 0.000000] efi: mem41: type=7, attr=0xf,
range=[0x00000000785a8000-0x00000000785b4000) (0MB)
[ 0.000000] efi: mem42: type=4, attr=0xf,
range=[0x00000000785b4000-0x00000000785b5000) (0MB)
[ 0.000000] efi: mem43: type=7, attr=0xf,
range=[0x00000000785b5000-0x00000000785b9000) (0MB)
[ 0.000000] efi: mem44: type=4, attr=0xf,
range=[0x00000000785b9000-0x0000000078611000) (0MB)
[ 0.000000] efi: mem45: type=7, attr=0xf,
range=[0x0000000078611000-0x0000000078612000) (0MB)
[ 0.000000] efi: mem46: type=4, attr=0xf,
range=[0x0000000078612000-0x0000000078613000) (0MB)
[ 0.000000] efi: mem47: type=7, attr=0xf,
range=[0x0000000078613000-0x0000000078614000) (0MB)
[ 0.000000] efi: mem48: type=4, attr=0xf,
range=[0x0000000078614000-0x0000000078615000) (0MB)
[ 0.000000] efi: mem49: type=7, attr=0xf,
range=[0x0000000078615000-0x0000000078616000) (0MB)
[ 0.000000] efi: mem50: type=4, attr=0xf,
range=[0x0000000078616000-0x000000007861e000) (0MB)
[ 0.000000] efi: mem51: type=7, attr=0xf,
range=[0x000000007861e000-0x000000007861f000) (0MB)
[ 0.000000] efi: mem52: type=4, attr=0xf,
range=[0x000000007861f000-0x0000000078637000) (0MB)
[ 0.000000] efi: mem53: type=7, attr=0xf,
range=[0x0000000078637000-0x0000000078638000) (0MB)
[ 0.000000] efi: mem54: type=4, attr=0xf,
range=[0x0000000078638000-0x0000000078677000) (0MB)
[ 0.000000] efi: mem55: type=7, attr=0xf,
range=[0x0000000078677000-0x0000000078686000) (0MB)
[ 0.000000] efi: mem56: type=4, attr=0xf,
range=[0x0000000078686000-0x00000000787a1000) (1MB)
[ 0.000000] efi: mem57: type=7, attr=0xf,
range=[0x00000000787a1000-0x00000000787a2000) (0MB)
[ 0.000000] efi: mem58: type=4, attr=0xf,
range=[0x00000000787a2000-0x0000000079fcf000) (24MB)
[ 0.000000] efi: mem59: type=7, attr=0xf,
range=[0x0000000079fcf000-0x00000000921ff000) (386MB)
[ 0.000000] efi: mem60: type=2, attr=0xf,
range=[0x00000000921ff000-0x000000009220b000) (0MB)
[ 0.000000] efi: mem61: type=3, attr=0xf,
range=[0x000000009220b000-0x000000009269f000) (4MB)
[ 0.000000] efi: mem62: type=5, attr=0x800000000000000f,
range=[0x000000009269f000-0x000000009289f000) (2MB)
[ 0.000000] efi: mem63: type=6, attr=0x800000000000000f,
range=[0x000000009289f000-0x0000000092aaf000) (2MB)
[ 0.000000] efi: mem64: type=0, attr=0xf,
range=[0x0000000092aaf000-0x0000000092eaf000) (4MB)
[ 0.000000] efi: mem65: type=10, attr=0xf,
range=[0x0000000092eaf000-0x0000000092faf000) (1MB)
[ 0.000000] efi: mem66: type=9, attr=0xf,
range=[0x0000000092faf000-0x0000000092fff000) (0MB)
[ 0.000000] efi: mem67: type=4, attr=0xf,
range=[0x0000000092fff000-0x0000000093000000) (0MB)
[ 0.000000] efi: mem68: type=7, attr=0xf,
range=[0x0000000100000000-0x000000015f600000) (1526MB)
[ 0.000000] efi: mem69: type=0, attr=0x0,
range=[0x00000000000a0000-0x00000000000c0000) (0MB)
[ 0.000000] efi: mem70: type=0, attr=0x0,
range=[0x0000000093000000-0x000000009fa00000) (202MB)
[ 0.000000] efi: mem71: type=11, attr=0x8000000000000001,
range=[0x00000000e0000000-0x00000000f0000000) (256MB)
[ 0.000000] efi: mem72: type=0, attr=0x0,
range=[0x00000000fe101000-0x00000000fe113000) (0MB)
[ 0.000000] efi: mem73: type=11, attr=0x8000000000000001,
range=[0x00000000feb00000-0x00000000feb10000) (0MB)
[ 0.000000] efi: mem74: type=11, attr=0x8000000000000001,
range=[0x00000000fec00000-0x00000000fec01000) (0MB)
[ 0.000000] efi: mem75: type=11, attr=0x8000000000000001,
range=[0x00000000fed00000-0x00000000fed1c000) (0MB)
[ 0.000000] efi: mem76: type=11, attr=0x8000000000000000,
range=[0x00000000fed1c000-0x00000000fed20000) (0MB)
[ 0.000000] efi: mem77: type=11, attr=0x8000000000000001,
range=[0x00000000fed20000-0x00000000fee01000) (0MB)
[ 0.000000] efi: mem78: type=11, attr=0x8000000000000001,
range=[0x00000000ffb00000-0x0000000100000000) (5MB)
[ 0.000000] SMBIOS 2.7 present.
[ 0.000000] DMI: Hewlett-Packard HP Split 13 x2 PC/215B, BIOS F.24 11/26/2013
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] No AGP bridge found
[ 0.000000] e820: last_pfn = 0x15f600 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-E7FFF write-protect
[ 0.000000] E8000-EFFFF write-combining
[ 0.000000] F0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 0000000000 mask 7E00000000 write-back
[ 0.000000] 1 base 0093000000 mask 7FFF000000 uncachable
[ 0.000000] 2 base 0094000000 mask 7FFC000000 uncachable
[ 0.000000] 3 base 0098000000 mask 7FF8000000 uncachable
[ 0.000000] 4 base 00A0000000 mask 7FE0000000 uncachable
[ 0.000000] 5 base 00C0000000 mask 7FC0000000 uncachable
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] 8 disabled
[ 0.000000] 9 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] original variable MTRRs
[ 0.000000] reg 0, base: 0GB, range: 8GB, type WB
[ 0.000000] reg 1, base: 2352MB, range: 16MB, type UC
[ 0.000000] reg 2, base: 2368MB, range: 64MB, type UC
[ 0.000000] reg 3, base: 2432MB, range: 128MB, type UC
[ 0.000000] reg 4, base: 2560MB, range: 512MB, type UC
[ 0.000000] reg 5, base: 3GB, range: 1GB, type UC
[ 0.000000] total RAM covered: 6448M
[ 0.000000] Found optimal setting for mtrr clean up
[ 0.000000] gran_size: 64K chunk_size: 64K num_reg: 5
lose cover RAM: 0G
[ 0.000000] New variable MTRRs
[ 0.000000] reg 0, base: 0GB, range: 2GB, type WB
[ 0.000000] reg 1, base: 2GB, range: 256MB, type WB
[ 0.000000] reg 2, base: 2304MB, range: 32MB, type WB
[ 0.000000] reg 3, base: 2336MB, range: 16MB, type WB
[ 0.000000] reg 4, base: 4GB, range: 4GB, type WB
[ 0.000000] e820: update [mem 0x93000000-0xffffffff] usable ==> reserved
[ 0.000000] e820: last_pfn = 0x93000 max_arch_pfn = 0x400000000
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff88000007c000] 7c000 size 24576
[ 0.000000] Using GB pages for direct mapping
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] BRK [0x02fe4000, 0x02fe4fff] PGTABLE
[ 0.000000] BRK [0x02fe5000, 0x02fe5fff] PGTABLE
[ 0.000000] BRK [0x02fe6000, 0x02fe6fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x15f400000-0x15f5fffff]
[ 0.000000] [mem 0x15f400000-0x15f5fffff] page 2M
[ 0.000000] BRK [0x02fe7000, 0x02fe7fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x15c000000-0x15f3fffff]
[ 0.000000] [mem 0x15c000000-0x15f3fffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x100000000-0x15bffffff]
[ 0.000000] [mem 0x100000000-0x13fffffff] page 1G
[ 0.000000] [mem 0x140000000-0x15bffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0x9269efff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0x3fffffff] page 2M
[ 0.000000] [mem 0x40000000-0x7fffffff] page 1G
[ 0.000000] [mem 0x80000000-0x925fffff] page 2M
[ 0.000000] [mem 0x92600000-0x9269efff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x92fff000-0x92ffffff]
[ 0.000000] [mem 0x92fff000-0x92ffffff] page 4k
[ 0.000000] BRK [0x02fe8000, 0x02fe8fff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x35cc0000-0x36e57fff]
[ 0.000000] ACPI: RSDP 0x0000000092FFE014 000024 (v02 HPQOEM)
[ 0.000000] ACPI: XSDT 0x0000000092FFE210 0000AC (v01 HPQOEM
SLIC-MPC 00000001 HP 01000013)
[ 0.000000] ACPI: FACP 0x0000000092FF8000 00010C (v05 HPQOEM
SLIC-MPC 00000001 HP 00040000)
[ 0.000000] ACPI: DSDT 0x0000000092FE4000 010ECC (v01 HPQOEM 215B
00000000 ACPI 00040000)
[ 0.000000] ACPI: FACS 0x0000000092FAA000 000040
[ 0.000000] ACPI: UEFI 0x0000000092FFD000 000236 (v01 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: FPDT 0x0000000092FFB000 000044 (v01 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: MSDM 0x0000000092FFA000 000055 (v03 HPQOEM
SLIC-MPC 00000001 HP 00040000)
[ 0.000000] ACPI: ASF! 0x0000000092FF9000 0000A5 (v32 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: HPET 0x0000000092FF7000 000038 (v01 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: APIC 0x0000000092FF6000 00008C (v03 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: MCFG 0x0000000092FF5000 00003C (v01 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: SSDT 0x0000000092FE2000 0010BF (v01 HPQOEM 215B
00001000 ACPI 00040000)
[ 0.000000] ACPI: BOOT 0x0000000092FE0000 000028 (v01 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: LPIT 0x0000000092FDF000 00005C (v01 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: ASPT 0x0000000092FDD000 000034 (v07 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: DBGP 0x0000000092FDC000 000034 (v01 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: SSDT 0x0000000092FDB000 000452 (v01 HPQOEM 215B
00003000 ACPI 00040000)
[ 0.000000] ACPI: SSDT 0x0000000092FDA000 000AD8 (v01 HPQOEM 215B
00003000 ACPI 00040000)
[ 0.000000] ACPI: SSDT 0x0000000092FD7000 002A63 (v01 HPQOEM 215B
00003000 ACPI 00040000)
[ 0.000000] ACPI: BGRT 0x0000000092FD6000 000038 (v01 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000015f5fffff]
[ 0.000000] Initmem setup node 0 [mem 0x00000000-0x15f5fffff]
[ 0.000000] NODE_DATA [mem 0x15f5f9000-0x15f5fdfff]
[ 0.000000] [ffffea0000000000-ffffea00057fffff] PMD ->
[ffff88015ae00000-ffff88015ebfffff] on node 0
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal [mem 0x100000000-0x15f5fffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x0006efff]
[ 0.000000] node 0: [mem 0x00070000-0x00087fff]
[ 0.000000] node 0: [mem 0x00100000-0x9269efff]
[ 0.000000] node 0: [mem 0x92fff000-0x92ffffff]
[ 0.000000] node 0: [mem 0x100000000-0x15f5fffff]
[ 0.000000] On node 0 totalpages: 990246
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 22 pages reserved
[ 0.000000] DMA zone: 3974 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 9307 pages used for memmap
[ 0.000000] DMA32 zone: 595616 pages, LIFO batch:31
[ 0.000000] Normal zone: 6104 pages used for memmap
[ 0.000000] Normal zone: 390656 pages, LIFO batch:31
[ 0.000000] Reserving Intel graphics stolen memory at 0x9da00000-0x9f9fffff
[ 0.000000] ACPI: PM-Timer IO Port: 0x1808
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] disabled)
[ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 56
[ 0.000000] PM: Registered nosave memory: [mem 0x0006f000-0x0006ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x00088000-0x000bffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000c0000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x9269f000-0x9289efff]
[ 0.000000] PM: Registered nosave memory: [mem 0x9289f000-0x92eaefff]
[ 0.000000] PM: Registered nosave memory: [mem 0x92eaf000-0x92faefff]
[ 0.000000] PM: Registered nosave memory: [mem 0x92faf000-0x92ffefff]
[ 0.000000] PM: Registered nosave memory: [mem 0x93000000-0x9f9fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x9fa00000-0xdfffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfe100fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfe101000-0xfe112fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfe113000-0xfeafffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfeb00000-0xfeb0ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfeb10000-0xfebfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfee00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffafffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xffb00000-0xffffffff]
[ 0.000000] e820: [mem 0x9fa00000-0xdfffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256
nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff88015f200000 s86592
r8192 d24000 u262144
[ 0.000000] pcpu-alloc: s86592 r8192 d24000 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on.
Total pages: 974749
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line:
BOOT_IMAGE=/boot/vmlinuz-3.15.0-031500rc3-generic
root=UUID=01199aaf-45ab-40c4-9f1f-b0dd8c069a68 ro quiet splash
vt.handoff=7
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340
[ 0.000000] Checking aperture...
[ 0.000000] No AGP bridge found
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 3743400K/3960984K available (7620K kernel code,
1143K rwdata, 3624K rodata, 1356K init, 1444K bss, 217584K reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
[ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=8.
[ 0.000000] Offload RCU callbacks from all CPUs
[ 0.000000] Offload RCU callbacks from CPUs: 0-7.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[ 0.000000] NR_IRQS:16640 nr_irqs:1016 16
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] allocated 16252928 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't
want memory cgroups
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 1296.919 MHz processor
[ 0.000091] Calibrating delay loop (skipped), value calculated
using timer frequency.. 2593.83 BogoMIPS (lpj=5187676)
[ 0.000099] pid_max: default: 32768 minimum: 301
[ 0.000119] ACPI: Core revision 20140214
[ 0.040175] ACPI: All ACPI Tables successfully acquired
[ 0.087020] Security Framework initialized
[ 0.087053] AppArmor: AppArmor initialized
[ 0.087055] Yama: becoming mindful.
[ 0.088025] Dentry cache hash table entries: 524288 (order: 10,
4194304 bytes)
[ 0.090856] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.092630] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.092647] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.093291] Initializing cgroup subsys memory
[ 0.093303] Initializing cgroup subsys devices
[ 0.093307] Initializing cgroup subsys freezer
[ 0.093311] Initializing cgroup subsys net_cls
[ 0.093315] Initializing cgroup subsys blkio
[ 0.093319] Initializing cgroup subsys perf_event
[ 0.093323] Initializing cgroup subsys hugetlb
[ 0.093378] CPU: Physical Processor ID: 0
[ 0.093380] CPU: Processor Core ID: 0
[ 0.093393] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 0.093393] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 0.095830] mce: CPU supports 7 MCE banks
[ 0.095871] CPU0: Thermal monitoring enabled (TM1)
[ 0.095903] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
[ 0.095903] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
[ 0.095903] tlb_flushall_shift: 6
[ 0.096200] Freeing SMP alternatives memory: 28K (ffffffff81e72000
- ffffffff81e79000)
[ 0.104815] ftrace: allocating 31792 entries in 125 pages
[ 0.144256] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.183974] smpboot: CPU0: Intel(R) Core(TM) i3-4010Y CPU @ 1.30GHz
(fam: 06, model: 45, stepping: 01)
[ 0.183993] TSC deadline timer enabled
[ 0.184018] Performance Events: PEBS fmt2+, 16-deep LBR, Haswell
events, full-width counters, Intel PMU driver.
[ 0.184036] ... version: 3
[ 0.184039] ... bit width: 48
[ 0.184042] ... generic registers: 4
[ 0.184045] ... value mask: 0000ffffffffffff
[ 0.184047] ... max period: 0000ffffffffffff
[ 0.184050] ... fixed-purpose events: 3
[ 0.184053] ... event mask: 000000070000000f
[ 0.188754] x86: Booting SMP configuration:
[ 0.188759] .... node #0, CPUs: #1
[ 0.205109] NMI watchdog: enabled on all CPUs, permanently consumes
one hw-PMU counter.
[ 0.205330] #2 #3
[ 0.237139] x86: Booted up 1 node, 4 CPUs
[ 0.237148] smpboot: Total of 4 processors activated (10375.35 BogoMIPS)
[ 0.248932] devtmpfs: initialized
[ 0.259445] evm: security.selinux
[ 0.259449] evm: security.SMACK64
[ 0.259451] evm: security.ima
[ 0.259454] evm: security.capability
[ 0.259587] PM: Registering ACPI NVS region [mem
0x92eaf000-0x92faefff] (1048576 bytes)
[ 0.261905] pinctrl core: initialized pinctrl subsystem
[ 0.262075] regulator-dummy: no parameters
[ 0.262134] RTC time: 16:56:03, date: 04/28/14
[ 0.262239] NET: Registered protocol family 16
[ 0.262543] cpuidle: using governor ladder
[ 0.262547] cpuidle: using governor menu
[ 0.262654] ACPI FADT declares the system doesn't support PCIe
ASPM, so disable it
[ 0.262658] ACPI: bus type PCI registered
[ 0.262662] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.262819] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem
0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.262825] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[ 0.335546] PCI: Using configuration type 1 for base access
[ 0.339519] ACPI: Added _OSI(Module Device)
[ 0.339526] ACPI: Added _OSI(Processor Device)
[ 0.339530] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.339533] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.349561] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.359281] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.364958] ACPI: SSDT 0x0000000092E71C18 0003D3 (v01 PmRef
Cpu0Cst 00003001 INTL 20120816)
[ 0.366247] ACPI: Dynamic OEM Table Load:
[ 0.366253] ACPI: SSDT 0x0000000000000000 0003D3 (v01 PmRef
Cpu0Cst 00003001 INTL 20120816)
[ 0.369311] ACPI: SSDT 0x0000000092E71618 0005AA (v01 PmRef ApIst
00003000 INTL 20120816)
[ 0.371156] ACPI: Dynamic OEM Table Load:
[ 0.371162] ACPI: SSDT 0x0000000000000000 0005AA (v01 PmRef ApIst
00003000 INTL 20120816)
[ 0.372876] ACPI: SSDT 0x0000000092E69D98 000119 (v01 PmRef ApCst
00003000 INTL 20120816)
[ 0.374177] ACPI: Dynamic OEM Table Load:
[ 0.374182] ACPI: SSDT 0x0000000000000000 000119 (v01 PmRef ApCst
00003000 INTL 20120816)
[ 0.886650] ACPI: Interpreter enabled
[ 0.886675] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep
State [\_S1_] (20140214/hwxface-580)
[ 0.886694] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep
State [\_S2_] (20140214/hwxface-580)
[ 0.886749] ACPI: (supports S0 S3 S4 S5)
[ 0.886753] ACPI: Using IOAPIC for interrupt routing
[ 0.886833] PCI: Using host bridge windows from ACPI; if necessary,
use "pci=nocrs" and report a bug
[ 0.890153] acpi HPQC0003:00: ACPI dock station (docks/bays count: 1)
[ 0.903577] ACPI: \_PR_.CPU4: failed to get CPU APIC ID.
[ 0.903590] ACPI: \_PR_.CPU5: failed to get CPU APIC ID.
[ 0.903599] ACPI: \_PR_.CPU6: failed to get CPU APIC ID.
[ 0.903608] ACPI: \_PR_.CPU7: failed to get CPU APIC ID.
[ 0.904937] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[ 0.904951] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM
ClockPM Segments MSI]
[ 0.905158] \_SB_.PCI0:_OSC invalid UUID
[ 0.905161] _OSC request data:1 1f 0
[ 0.905173] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
[ 0.906626] PCI host bridge to bus 0000:00
[ 0.906635] pci_bus 0000:00: root bus resource [bus 00-fe]
[ 0.906641] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.906646] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.906650] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.906655] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff]
[ 0.906659] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff]
[ 0.906663] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff]
[ 0.906668] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff]
[ 0.906672] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff]
[ 0.906676] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff]
[ 0.906681] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff]
[ 0.906685] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff]
[ 0.906689] pci_bus 0000:00: root bus resource [mem 0x9fa00000-0xfeafffff]
[ 0.906712] pci 0000:00:00.0: [8086:0a04] type 00 class 0x060000
[ 0.907057] pci 0000:00:02.0: [8086:0a1e] type 00 class 0x030000
[ 0.907091] pci 0000:00:02.0: reg 0x10: [mem 0xb0000000-0xb03fffff 64bit]
[ 0.907111] pci 0000:00:02.0: reg 0x18: [mem 0xa0000000-0xafffffff
64bit pref]
[ 0.907125] pci 0000:00:02.0: reg 0x20: [io 0x3000-0x303f]
[ 0.907462] pci 0000:00:03.0: [8086:0a0c] type 00 class 0x040300
[ 0.907485] pci 0000:00:03.0: reg 0x10: [mem 0xb0610000-0xb0613fff 64bit]
[ 0.907869] pci 0000:00:14.0: [8086:9c31] type 00 class 0x0c0330
[ 0.907904] pci 0000:00:14.0: reg 0x10: [mem 0xb0600000-0xb060ffff 64bit]
[ 0.908014] pci 0000:00:14.0: PME# supported from D3hot D3cold
[ 0.908214] pci 0000:00:14.0: System wakeup disabled by ACPI
[ 0.908320] pci 0000:00:16.0: [8086:9c3a] type 00 class 0x078000
[ 0.908358] pci 0000:00:16.0: reg 0x10: [mem 0xb0618000-0xb061801f 64bit]
[ 0.908479] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 0.908786] pci 0000:00:1b.0: [8086:9c20] type 00 class 0x040300
[ 0.908813] pci 0000:00:1b.0: reg 0x10: [mem 0xb0614000-0xb0617fff 64bit]
[ 0.908937] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.909223] pci 0000:00:1c.0: [8086:9c10] type 01 class 0x060400
[ 0.909344] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.909568] pci 0000:00:1c.0: System wakeup disabled by ACPI
[ 0.909666] pci 0000:00:1c.1: [8086:9c12] type 01 class 0x060400
[ 0.909787] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.909991] pci 0000:00:1c.1: System wakeup disabled by ACPI
[ 0.910089] pci 0000:00:1c.2: [8086:9c14] type 01 class 0x060400
[ 0.910209] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[ 0.910413] pci 0000:00:1c.2: System wakeup disabled by ACPI
[ 0.910527] pci 0000:00:1d.0: [8086:9c26] type 00 class 0x0c0320
[ 0.910564] pci 0000:00:1d.0: reg 0x10: [mem 0xb061c000-0xb061c3ff]
[ 0.910714] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.910945] pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 0.911046] pci 0000:00:1f.0: [8086:9c43] type 00 class 0x060100
[ 0.911483] pci 0000:00:1f.2: [8086:9c03] type 00 class 0x010601
[ 0.911515] pci 0000:00:1f.2: reg 0x10: [io 0x3088-0x308f]
[ 0.911530] pci 0000:00:1f.2: reg 0x14: [io 0x3094-0x3097]
[ 0.911545] pci 0000:00:1f.2: reg 0x18: [io 0x3080-0x3087]
[ 0.911561] pci 0000:00:1f.2: reg 0x1c: [io 0x3090-0x3093]
[ 0.911576] pci 0000:00:1f.2: reg 0x20: [io 0x3060-0x307f]
[ 0.911591] pci 0000:00:1f.2: reg 0x24: [mem 0xb061b000-0xb061b7ff]
[ 0.911663] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.911939] pci 0000:00:1f.3: [8086:9c22] type 00 class 0x0c0500
[ 0.911968] pci 0000:00:1f.3: reg 0x10: [mem 0xb0619000-0xb06190ff 64bit]
[ 0.912005] pci 0000:00:1f.3: reg 0x20: [io 0x3040-0x305f]
[ 0.912393] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 0.912629] pci 0000:02:00.0: [10ec:5227] type 00 class 0xff0000
[ 0.912700] pci 0000:02:00.0: reg 0x10: [mem 0xb0500000-0xb0500fff]
[ 0.913208] pci 0000:02:00.0: supports D1 D2
[ 0.913213] pci 0000:02:00.0: PME# supported from D1 D2 D3hot D3cold
[ 0.921451] pci 0000:00:1c.1: PCI bridge to [bus 02]
[ 0.921464] pci 0000:00:1c.1: bridge window [mem 0xb0500000-0xb05fffff]
[ 0.921629] pci 0000:03:00.0: [1814:3290] type 00 class 0x028000
[ 0.921671] pci 0000:03:00.0: reg 0x10: [mem 0xb0410000-0xb041ffff]
[ 0.921868] pci 0000:03:00.0: PME# supported from D0 D3hot
[ 0.922035] pci 0000:03:00.1: [1814:3298] type 00 class 0x0d1100
[ 0.922077] pci 0000:03:00.1: reg 0x10: [mem 0xb0400000-0xb040ffff]
[ 0.922273] pci 0000:03:00.1: supports D1
[ 0.922277] pci 0000:03:00.1: PME# supported from D0 D1 D3hot
[ 0.933468] pci 0000:00:1c.2: PCI bridge to [bus 03]
[ 0.933479] pci 0000:00:1c.2: bridge window [mem 0xb0400000-0xb04fffff]
[ 0.934375] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12
14 15) *0, disabled.
[ 0.934501] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12
14 15) *0, disabled.
[ 0.934624] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12
14 15) *0, disabled.
[ 0.934741] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12
14 15) *0, disabled.
[ 0.934854] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12
14 15) *0, disabled.
[ 0.934968] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12
14 15) *0, disabled.
[ 0.935082] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12
14 15) *0, disabled.
[ 0.935195] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12
14 15) *0, disabled.
[ 0.935527] ACPI: Enabled 4 GPEs in block 00 to 7F
[ 0.935662] ACPI : EC: GPE = 0x8, I/O: command/status = 0x66, data = 0x62
[ 0.935943] vgaarb: device added:
PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.935953] vgaarb: loaded
[ 0.935956] vgaarb: bridge control possible 0000:00:02.0
[ 0.936450] SCSI subsystem initialized
[ 0.936572] libata version 3.00 loaded.
[ 0.936633] ACPI: bus type USB registered
[ 0.936680] usbcore: registered new interface driver usbfs
[ 0.936703] usbcore: registered new interface driver hub
[ 0.936763] usbcore: registered new device driver usb
[ 0.937176] PCI: Using ACPI for IRQ routing
[ 0.947315] PCI: pci_cache_line_size set to 64 bytes
[ 0.947408] e820: reserve RAM buffer [mem 0x0006f000-0x0006ffff]
[ 0.947413] e820: reserve RAM buffer [mem 0x00088000-0x0008ffff]
[ 0.947416] e820: reserve RAM buffer [mem 0x9269f000-0x93ffffff]
[ 0.947421] e820: reserve RAM buffer [mem 0x93000000-0x93ffffff]
[ 0.947425] e820: reserve RAM buffer [mem 0x15f600000-0x15fffffff]
[ 0.947668] NetLabel: Initializing
[ 0.947671] NetLabel: domain hash size = 128
[ 0.947674] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.947705] NetLabel: unlabeled traffic allowed by default
[ 0.947847] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.947862] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 0.949942] Switched to clocksource hpet
[ 0.965424] AppArmor: AppArmor Filesystem Enabled
[ 0.965487] pnp: PnP ACPI init
[ 0.965522] ACPI: bus type PNP registered
[ 0.966534] pnp 00:00: [dma 4]
[ 0.966607] pnp 00:00: Plug and Play ACPI device, IDs PNP0200 (active)
[ 0.966673] pnp 00:01: Plug and Play ACPI device, IDs INT0800 (active)
[ 0.966943] pnp 00:02: Plug and Play ACPI device, IDs PNP0103 (active)
[ 0.967122] system 00:03: [io 0x0680-0x069f] has been reserved
[ 0.967128] system 00:03: [io 0xffff] has been reserved
[ 0.967133] system 00:03: [io 0xffff] has been reserved
[ 0.967143] system 00:03: [io 0xffff] has been reserved
[ 0.967149] system 00:03: [io 0x1800-0x18fe] could not be reserved
[ 0.967153] system 00:03: [io 0x164e-0x164f] has been reserved
[ 0.967158] system 00:03: [io 0x0454-0x0457] has been reserved
[ 0.967163] system 00:03: [io 0x0380-0x0387] has been reserved
[ 0.967171] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.967294] pnp 00:04: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.967395] pnp 00:05: Plug and Play ACPI device, IDs HPQ8001
PNP0303 (active)
[ 0.968061] system 00:06: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.968068] system 00:06: [mem 0xfed10000-0xfed17fff] has been reserved
[ 0.968073] system 00:06: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.968078] system 00:06: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.968084] system 00:06: [mem 0xe0000000-0xefffffff] has been reserved
[ 0.968089] system 00:06: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.968094] system 00:06: [mem 0xfed90000-0xfed93fff] has been reserved
[ 0.968099] system 00:06: [mem 0xff000000-0xffffffff] could not be reserved
[ 0.968105] system 00:06: [mem 0xfee00000-0xfeefffff] could not be reserved
[ 0.968110] system 00:06: [mem 0x9fa22000-0x9fa22fff] has been reserved
[ 0.968115] system 00:06: [mem 0x9fa10000-0x9fa1ffff] has been reserved
[ 0.968122] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.968704] pnp 00:07: Plug and Play ACPI device, IDs INTcfd9
PNP0c40 (active)
[ 0.968914] pnp: PnP ACPI: found 8 devices
[ 0.968917] ACPI: bus type PNP unregistered
[ 0.978206] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to
[bus 01] add_size 1000
[ 0.978217] pci 0000:00:1c.0: bridge window [mem
0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000
[ 0.978222] pci 0000:00:1c.0: bridge window [mem
0x00100000-0x000fffff] to [bus 01] add_size 200000
[ 0.978257] pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x000fffff]
get_res_add_size add_size 200000
[ 0.978263] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff
64bit pref] get_res_add_size add_size 200000
[ 0.978268] pci 0000:00:1c.0: res[13]=[io 0x1000-0x0fff]
get_res_add_size add_size 1000
[ 0.978287] pci 0000:00:1c.0: BAR 14: assigned [mem 0x9fb00000-0x9fcfffff]
[ 0.978308] pci 0000:00:1c.0: BAR 15: assigned [mem
0x9fd00000-0x9fefffff 64bit pref]
[ 0.978316] pci 0000:00:1c.0: BAR 13: assigned [io 0x2000-0x2fff]
[ 0.978323] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 0.978329] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 0.978339] pci 0000:00:1c.0: bridge window [mem 0x9fb00000-0x9fcfffff]
[ 0.978347] pci 0000:00:1c.0: bridge window [mem
0x9fd00000-0x9fefffff 64bit pref]
[ 0.978359] pci 0000:00:1c.1: PCI bridge to [bus 02]
[ 0.978369] pci 0000:00:1c.1: bridge window [mem 0xb0500000-0xb05fffff]
[ 0.978384] pci 0000:00:1c.2: PCI bridge to [bus 03]
[ 0.978393] pci 0000:00:1c.2: bridge window [mem 0xb0400000-0xb04fffff]
[ 0.978410] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.978415] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.978420] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.978425] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff]
[ 0.978429] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff]
[ 0.978433] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff]
[ 0.978438] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff]
[ 0.978442] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff]
[ 0.978447] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff]
[ 0.978451] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff]
[ 0.978455] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff]
[ 0.978460] pci_bus 0000:00: resource 15 [mem 0x9fa00000-0xfeafffff]
[ 0.978465] pci_bus 0000:01: resource 0 [io 0x2000-0x2fff]
[ 0.978469] pci_bus 0000:01: resource 1 [mem 0x9fb00000-0x9fcfffff]
[ 0.978474] pci_bus 0000:01: resource 2 [mem 0x9fd00000-0x9fefffff
64bit pref]
[ 0.978479] pci_bus 0000:02: resource 1 [mem 0xb0500000-0xb05fffff]
[ 0.978484] pci_bus 0000:03: resource 1 [mem 0xb0400000-0xb04fffff]
[ 0.978556] NET: Registered protocol family 2
[ 0.978948] TCP established hash table entries: 32768 (order: 6,
262144 bytes)
[ 0.979260] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[ 0.979680] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.979728] TCP: reno registered
[ 0.979748] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.979817] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.979978] NET: Registered protocol family 1
[ 0.980006] pci 0000:00:02.0: Boot video device
[ 0.998232] PCI: CLS 64 bytes, default 64
[ 0.998375] Trying to unpack rootfs image as initramfs...
[ 1.936493] Freeing initrd memory: 18016K (ffff880035cc0000 -
ffff880036e58000)
[ 1.936505] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 1.936512] software IO TLB [mem 0x8e20b000-0x9220b000] (64MB)
mapped at [ffff88008e20b000-ffff88009220afff]
[ 1.936642] Simple Boot Flag at 0x44 set to 0x1
[ 1.937128] microcode: CPU0 sig=0x40651, pf=0x40, revision=0x14
[ 1.937145] microcode: CPU1 sig=0x40651, pf=0x40, revision=0x14
[ 1.937163] microcode: CPU2 sig=0x40651, pf=0x40, revision=0x14
[ 1.937185] microcode: CPU3 sig=0x40651, pf=0x40, revision=0x14
[ 1.937314] microcode: Microcode Update Driver: v2.00
<tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 1.937359] Scanning for low memory corruption every 60 seconds
[ 1.938255] futex hash table entries: 2048 (order: 5, 131072 bytes)
[ 1.938332] Initialise system trusted keyring
[ 1.938372] audit: initializing netlink subsys (disabled)
[ 1.938406] audit: type=2000 audit(1398704164.824:1): initialized
[ 2.031283] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 2.035658] VFS: Disk quotas dquot_6.5.2
[ 2.035758] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 2.036918] fuse init (API version 7.23)
[ 2.037135] msgmni has been set to 7448
[ 2.037282] Key type big_key registered
[ 2.038954] Key type asymmetric registered
[ 2.038960] Asymmetric key parser 'x509' registered
[ 2.039104] Block layer SCSI generic (bsg) driver version 0.4
loaded (major 252)
[ 2.039188] io scheduler noop registered
[ 2.039192] io scheduler deadline registered (default)
[ 2.039274] io scheduler cfq registered
[ 2.039442] pcieport 0000:00:1c.0: device [8086:9c10] has invalid
IRQ; check vendor BIOS
[ 2.039799] pcieport 0000:00:1c.1: device [8086:9c12] has invalid
IRQ; check vendor BIOS
[ 2.040070] pcieport 0000:00:1c.2: device [8086:9c14] has invalid
IRQ; check vendor BIOS
[ 2.040383] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 2.040421] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 2.040547] efifb: probing for efifb
[ 2.041815] efifb: framebuffer at 0xa0000000, mapped to
0xffffc90010800000, using 4160k, total 4160k
[ 2.041820] efifb: mode is 1366x768x32, linelength=5504, pages=1
[ 2.041822] efifb: scrolling: redraw
[ 2.041827] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 2.048742] Console: switching to colour frame buffer device 170x48
[ 2.055346] fb0: EFI VGA frame buffer device
[ 2.055381] intel_idle: MWAIT substates: 0x11142120
[ 2.055384] intel_idle: v0.4 model 0x45
[ 2.055387] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 2.056018] ipmi message handler version 39.2
[ 2.056603] ACPI: AC Adapter [ACAD] (on-line)
[ 2.056936] input: Lid Switch as
/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[ 2.057523] ACPI: Lid Switch [LID0]
[ 2.057641] input: Power Button as
/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[ 2.057650] ACPI: Power Button [PWRB]
[ 2.057779] input: Power Button as
/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 2.057785] ACPI: Power Button [PWRF]
[ 2.059466] [Firmware Bug]: Invalid critical threshold (0)
[ 2.061319] thermal LNXTHERM:00: registered as thermal_zone0
[ 2.061328] ACPI: Thermal Zone [TZ01] (46 C)
[ 2.061398] GHES: HEST is not enabled!
[ 2.061641] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 2.066108] Linux agpgart interface v0.103
[ 2.069392] brd: module loaded
[ 2.071128] loop: module loaded
[ 2.072138] libphy: Fixed MDIO Bus: probed
[ 2.072400] tun: Universal TUN/TAP device driver, 1.6
[ 2.072403] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 2.072512] PPP generic driver version 2.4.2
[ 2.072620] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 2.072630] ehci-pci: EHCI PCI platform driver
[ 2.072922] ehci-pci 0000:00:1d.0: EHCI Host Controller
[ 2.072937] ehci-pci 0000:00:1d.0: new USB bus registered, assigned
bus number 1
[ 2.072961] ehci-pci 0000:00:1d.0: debug port 2
[ 2.076896] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[ 2.076954] ehci-pci 0000:00:1d.0: irq 23, io mem 0xb061c000
[ 2.086648] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 2.086761] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 2.086766] usb usb1: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 2.086770] usb usb1: Product: EHCI Host Controller
[ 2.086775] usb usb1: Manufacturer: Linux 3.15.0-031500rc3-generic ehci_hcd
[ 2.086779] usb usb1: SerialNumber: 0000:00:1d.0
[ 2.087131] hub 1-0:1.0: USB hub found
[ 2.087148] hub 1-0:1.0: 2 ports detected
[ 2.087469] ehci-platform: EHCI generic platform driver
[ 2.087494] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 2.087504] ohci-pci: OHCI PCI platform driver
[ 2.087529] ohci-platform: OHCI generic platform driver
[ 2.087545] uhci_hcd: USB Universal Host Controller Interface driver
[ 2.087857] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 2.087870] xhci_hcd 0000:00:14.0: new USB bus registered, assigned
bus number 2
[ 2.087998] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[ 2.088036] xhci_hcd 0000:00:14.0: irq 56 for MSI/MSI-X
[ 2.088174] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 2.088179] usb usb2: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 2.088184] usb usb2: Product: xHCI Host Controller
[ 2.088188] usb usb2: Manufacturer: Linux 3.15.0-031500rc3-generic xhci_hcd
[ 2.088192] usb usb2: SerialNumber: 0000:00:14.0
[ 2.088591] hub 2-0:1.0: USB hub found
[ 2.088619] hub 2-0:1.0: 9 ports detected
[ 2.090360] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 2.090371] xhci_hcd 0000:00:14.0: new USB bus registered, assigned
bus number 3
[ 2.090465] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003
[ 2.090471] usb usb3: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 2.090475] usb usb3: Product: xHCI Host Controller
[ 2.090480] usb usb3: Manufacturer: Linux 3.15.0-031500rc3-generic xhci_hcd
[ 2.090484] usb usb3: SerialNumber: 0000:00:14.0
[ 2.090876] hub 3-0:1.0: USB hub found
[ 2.090896] hub 3-0:1.0: 4 ports detected
[ 2.091607] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
[ 2.091612] i8042: PNP: PS/2 appears to have AUX port disabled, if
this is incorrect please boot with i8042.nopnp
[ 2.094071] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 2.094380] mousedev: PS/2 mouse device common for all mice
[ 2.094928] rtc_cmos 00:04: RTC can wake from S4
[ 2.095195] rtc_cmos 00:04: rtc core: registered rtc_cmos as rtc0
[ 2.095254] rtc_cmos 00:04: alarms up to one month, 242 bytes
nvram, hpet irqs
[ 2.095421] device-mapper: uevent: version 1.0.3
[ 2.095638] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30)
initialised: dm-devel@redhat.com
[ 2.095653] Intel P-state driver initializing.
[ 2.095686] Intel pstate controlling: cpu 0
[ 2.095765] Intel pstate controlling: cpu 1
[ 2.095806] Intel pstate controlling: cpu 2
[ 2.095844] Intel pstate controlling: cpu 3
[ 2.095910] ledtrig-cpu: registered to indicate activity on CPUs
[ 2.095913] EFI Variables Facility v0.08 2004-May-17
[ 2.102957] input: AT Translated Set 2 keyboard as
/devices/platform/i8042/serio0/input/input3
[ 2.132768] TCP: cubic registered
[ 2.132970] NET: Registered protocol family 10
[ 2.133077] ACPI: Battery Slot [BAT0] (battery present)
[ 2.133340] NET: Registered protocol family 17
[ 2.133361] Key type dns_resolver registered
[ 2.133993] Loading compiled-in X.509 certificates
[ 2.135506] Loaded X.509 cert 'Magrathea: Glacier signing key:
3b6ee6fabf4d42471d6891c3594f54a0c9cb277a'
[ 2.135524] registered taskstats version 1
[ 2.138487] Key type trusted registered
[ 2.141059] Key type encrypted registered
[ 2.143578] AppArmor: AppArmor sha1 policy hashing enabled
[ 2.143584] ima: No TPM chip found, activating TPM-bypass!
[ 2.144149] Magic number: 10:679:945
[ 2.144183] tty tty2: hash matches
[ 2.144211] processor cpu0: hash matches
[ 2.144260] rtc_cmos 00:04: setting system clock to 2014-04-28
16:56:05 UTC (1398704165)
[ 2.144324] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 2.144326] EDD information not available.
[ 2.144412] PM: Hibernation image not present or could not be loaded.
[ 2.398986] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 2.531572] usb 1-1: New USB device found, idVendor=8087, idProduct=8000
[ 2.531581] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.532045] hub 1-1:1.0: USB hub found
[ 2.532225] hub 1-1:1.0: 8 ports detected
[ 2.692674] ACPI: Battery Slot [BAT1] (battery present)
[ 2.695261] Freeing unused kernel memory: 1356K (ffffffff81d1f000 -
ffffffff81e72000)
[ 2.695264] Write protecting the kernel read-only data: 12288k
[ 2.697552] Freeing unused kernel memory: 560K (ffff880002774000 -
ffff880002800000)
[ 2.699079] usb 2-3: new high-speed USB device number 2 using xhci_hcd
[ 2.699360] Freeing unused kernel memory: 472K (ffff880002b8a000 -
ffff880002c00000)
[ 2.722905] systemd-udevd[125]: starting version 204
[ 2.756285] rtsx_pci 0000:02:00.0: irq 57 for MSI/MSI-X
[ 2.756326] rtsx_pci 0000:02:00.0: rtsx_pci_acquire_irq:
pcr->msi_en = 1, pci->irq = 57
[ 2.760398] ahci 0000:00:1f.2: version 3.0
[ 2.760609] ahci 0000:00:1f.2: irq 58 for MSI/MSI-X
[ 2.760657] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6
Gbps 0x3 impl SATA mode
[ 2.760661] ahci 0000:00:1f.2: flags: 64bit ncq ilck pm led clo
only pio slum part deso sadm sds apst
[ 2.761589] scsi0 : ahci
[ 2.761760] scsi1 : ahci
[ 2.763574] scsi2 : ahci
[ 2.767087] scsi3 : ahci
[ 2.767227] ata1: SATA max UDMA/133 abar m2048@0xb061b000 port
0xb061b100 irq 58
[ 2.767233] ata2: SATA max UDMA/133 abar m2048@0xb061b000 port
0xb061b180 irq 58
[ 2.767236] ata3: DUMMY
[ 2.767239] ata4: DUMMY
[ 2.855352] rtsx_pci: probe of 0000:02:00.0 failed with error -110
[ 2.901654] usb 2-3: New USB device found, idVendor=1bcf, idProduct=2c40
[ 2.901665] usb 2-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.901670] usb 2-3: Product: HP TrueVision Full HD
[ 2.901674] usb 2-3: Manufacturer: DDNKQ019I5A8HS
[ 2.935268] tsc: Refined TSC clocksource calibration: 1296.997 MHz
[ 3.071417] usb 2-5: new full-speed USB device number 3 using xhci_hcd
[ 3.087365] ata2: SATA link down (SStatus 0 SControl 300)
[ 3.087400] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 3.088577] ata1.00: failed to get NCQ Send/Recv Log Emask 0x1
[ 3.088586] ata1.00: ATA-9: SAMSUNG MZMTD128HAFV-000H1, DXT41H0Q,
max UDMA/133
[ 3.088591] ata1.00: 250069680 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[ 3.089276] ata1.00: failed to get NCQ Send/Recv Log Emask 0x1
[ 3.089435] ata1.00: configured for UDMA/133
[ 3.089745] scsi 0:0:0:0: Direct-Access ATA SAMSUNG
MZMTD128 DXT4 PQ: 0 ANSI: 5
[ 3.090324] sd 0:0:0:0: [sda] 250069680 512-byte logical blocks:
(128 GB/119 GiB)
[ 3.090415] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 3.090611] sd 0:0:0:0: [sda] Write Protect is off
[ 3.090621] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 3.090697] sd 0:0:0:0: [sda] Write cache: enabled, read cache:
enabled, doesn't support DPO or FUA
[ 3.093680] sda: sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8
[ 3.095697] sd 0:0:0:0: [sda] Attached SCSI disk
[ 3.143542] EXT4-fs (sda8): mounted filesystem with ordered data
mode. Opts: (null)
[ 3.201237] usb 2-5: New USB device found, idVendor=0483, idProduct=91d1
[ 3.201246] usb 2-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 3.201251] usb 2-5: Product: ST_SENSOR_HUB
[ 3.201255] usb 2-5: Manufacturer: STMicroelectronics
[ 3.201259] usb 2-5: SerialNumber: ST_SENSOR_HUB
[ 3.367597] usb 2-6: new full-speed USB device number 4 using xhci_hcd
[ 3.497497] usb 2-6: New USB device found, idVendor=06cb, idProduct=5710
[ 3.497506] usb 2-6: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[ 3.497511] usb 2-6: Product: Synaptics Touch Pad V 103S
[ 3.663732] usb 2-8: new full-speed USB device number 5 using xhci_hcd
[ 3.936035] Switched to clocksource tsc
[ 8.796123] usb 2-8: New USB device found, idVendor=04f3, idProduct=0117
[ 8.796133] usb 2-8: New USB device strings: Mfr=4, Product=14,
SerialNumber=0
[ 8.796138] usb 2-8: Product: Touchscreen
[ 8.796142] usb 2-8: Manufacturer: ELAN
[ 8.796400] usb 2-8: ep 0x2 - rounding interval to 64 microframes,
ep desc says 80 microframes
[ 8.872830] random: init urandom read with 62 bits of entropy available
[ 8.910877] init: plymouth-upstart-bridge main process (190)
terminated with status 1
[ 8.910905] init: plymouth-upstart-bridge main process ended, respawning
[ 8.922092] init: plymouth-upstart-bridge main process (200)
terminated with status 1
[ 8.922119] init: plymouth-upstart-bridge main process ended, respawning
[ 8.930158] init: ureadahead main process (193) terminated with status 5
[ 8.930441] init: plymouth-upstart-bridge main process (203)
terminated with status 1
[ 8.930454] init: plymouth-upstart-bridge main process ended, respawning
[ 9.139409] Adding 3906556k swap on /dev/sda7. Priority:-1
extents:1 across:3906556k SSFS
[ 9.241870] systemd-udevd[324]: starting version 204
[ 9.294645] EXT4-fs (sda8): re-mounted. Opts: errors=remount-ro
[ 9.325743] lp: driver loaded but no devices found
[ 9.353035] ppdev: user-space parallel port driver
[ 9.466815] [drm] Initialized drm 1.1.0 20060810
[ 9.476241] mei_me 0000:00:16.0: irq 57 for MSI/MSI-X
[ 9.520541] wmi: Mapper loaded
[ 9.566851] random: nonblocking pool is initialized
[ 9.577872] cfg80211: Calling CRDA to update world regulatory domain
[ 9.632162] hidraw: raw HID events driver (C) Jiri Kosina
[ 9.643918] [drm] Memory usable by graphics device = 2048M
[ 9.643926] checking generic (a0000000 410000) vs hw (a0000000 10000000)
[ 9.643930] fb: switching to inteldrmfb from EFI VGA
[ 9.643973] Console: switching to colour dummy device 80x25
[ 9.678267] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 3290,
rev 0015 detected
[ 9.681835] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 3290 detected
[ 9.701775] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 9.724347] usbcore: registered new interface driver usbhid
[ 9.724354] usbhid: USB HID core driver
[ 9.752457] i915 0000:00:02.0: irq 59 for MSI/MSI-X
[ 9.752482] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 9.752484] [drm] Driver supports precise vblank timestamp query.
[ 9.752530] vgaarb: device changed decodes:
PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 9.769194] Linux video capture interface: v2.00
[ 9.808077] AVX2 version of gcm_enc/dec engaged.
[ 9.930434] uvcvideo: Found UVC 1.00 device HP TrueVision Full HD (1bcf:2c40)
[ 9.953955] fbcon: inteldrmfb (fb0) is primary device
[ 10.004533] Bluetooth: Core ver 2.19
[ 10.004596] NET: Registered protocol family 31
[ 10.004598] Bluetooth: HCI device and connection manager initialized
[ 10.004610] Bluetooth: HCI socket layer initialized
[ 10.004743] Bluetooth: L2CAP socket layer initialized
[ 10.004753] Bluetooth: SCO socket layer initialized
[ 10.014835] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 10.014836] Bluetooth: BNEP filters: protocol multicast
[ 10.014847] Bluetooth: BNEP socket layer initialized
[ 10.043741] input: HP TrueVision Full HD as
/devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3:1.0/input/input4
[ 10.043939] usbcore: registered new interface driver uvcvideo
[ 10.043940] USB Video Class driver (1.1.1)
[ 10.102621] input: HP WMI hotkeys as /devices/virtual/input/input5
[ 10.111756] cfg80211: World regulatory domain updated:
[ 10.111759] cfg80211: DFS Master region: unset
[ 10.111760] cfg80211: (start_freq - end_freq @ bandwidth),
(max_antenna_gain, max_eirp), (dfs_cac_time)
[ 10.111764] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (N/A)
[ 10.111767] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (N/A)
[ 10.111769] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz),
(300 mBi, 2000 mBm), (N/A)
[ 10.111772] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (N/A)
[ 10.111775] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (N/A)
[ 10.128262] input: ELAN Touchscreen as
/devices/pci0000:00/0000:00:14.0/usb2/2-8/2-8:1.0/0003:04F3:0117.0003/input/input6
[ 10.128783] hid-multitouch 0003:04F3:0117.0003:
input,hiddev0,hidraw0: USB HID v1.10 Device [ELAN Touchscreen] on
usb-0000:00:14.0-8/input0
[ 10.912202] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[ 11.036179] Console: switching to colour frame buffer device 170x48
[ 11.042893] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 11.042896] i915 0000:00:02.0: registered panic notifier
[ 11.044903] Bluetooth: RFCOMM TTY layer initialized
[ 11.044918] Bluetooth: RFCOMM socket layer initialized
[ 11.044927] Bluetooth: RFCOMM ver 1.11
[ 11.058305] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 11.058968] acpi device:2d: registered as cooling_device5
[ 11.059148] input: Video Bus as
/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8
[ 11.059283] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 11.061452] snd_hda_intel 0000:00:1b.0: irq 60 for MSI/MSI-X
[ 11.068215] snd_hda_intel 0000:00:03.0: irq 61 for MSI/MSI-X
[ 11.091072] sound hdaudioC1D0: autoconfig: line_outs=1
(0xd/0x0/0x0/0x0/0x0) type:speaker
[ 11.091082] sound hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 11.091087] sound hdaudioC1D0: hp_outs=1 (0xa/0x0/0x0/0x0/0x0)
[ 11.091091] sound hdaudioC1D0: mono: mono_out=0x0
[ 11.091094] sound hdaudioC1D0: inputs:
[ 11.091099] sound hdaudioC1D0: Internal Mic=0xe
[ 11.091104] sound hdaudioC1D0: Mic=0xb
[ 11.095574] input: HDA Intel HDMI HDMI/DP,pcm=3 as
/devices/pci0000:00/0000:00:03.0/sound/card0/input9
[ 11.095699] input: HDA Intel HDMI HDMI/DP,pcm=7 as
/devices/pci0000:00/0000:00:03.0/sound/card0/input10
[ 11.095833] input: HDA Intel HDMI HDMI/DP,pcm=8 as
/devices/pci0000:00/0000:00:03.0/sound/card0/input11
[ 11.102664] input: HDA Intel PCH Mic as
/devices/pci0000:00/0000:00:1b.0/sound/card1/input12
[ 11.102816] input: HDA Intel PCH Front Headphone as
/devices/pci0000:00/0000:00:1b.0/sound/card1/input13
[ 11.130931] audit: type=1400 audit(1398718574.478:2):
apparmor="STATUS" operation="profile_load"
name="/usr/lib/cups/backend/cups-pdf" pid=629 comm="apparmor_parser"
[ 11.130939] audit: type=1400 audit(1398718574.478:3):
apparmor="STATUS" operation="profile_load" name="/usr/sbin/cupsd"
pid=629 comm="apparmor_parser"
[ 11.131609] audit: type=1400 audit(1398718574.478:4):
apparmor="STATUS" operation="profile_replace" name="/usr/sbin/cupsd"
pid=629 comm="apparmor_parser"
[ 11.230512] audit: type=1400 audit(1398718574.578:5):
apparmor="STATUS" operation="profile_load" name="/sbin/dhclient"
pid=645 comm="apparmor_parser"
[ 11.230525] audit: type=1400 audit(1398718574.578:6):
apparmor="STATUS" operation="profile_load"
name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=645
comm="apparmor_parser"
[ 11.230533] audit: type=1400 audit(1398718574.578:7):
apparmor="STATUS" operation="profile_load"
name="/usr/lib/connman/scripts/dhclient-script" pid=645
comm="apparmor_parser"
[ 11.231383] audit: type=1400 audit(1398718574.578:8):
apparmor="STATUS" operation="profile_replace"
name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=645
comm="apparmor_parser"
[ 11.231392] audit: type=1400 audit(1398718574.578:9):
apparmor="STATUS" operation="profile_replace"
name="/usr/lib/connman/scripts/dhclient-script" pid=645
comm="apparmor_parser"
[ 11.231822] audit: type=1400 audit(1398718574.578:10):
apparmor="STATUS" operation="profile_replace"
name="/usr/lib/connman/scripts/dhclient-script" pid=645
comm="apparmor_parser"
[ 11.369877] init: failsafe main process (656) killed by TERM signal
[ 11.580983] audit: type=1400 audit(1398718574.930:11):
apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient"
pid=779 comm="apparmor_parser"
[ 11.743451] ieee80211 phy0: rt2x00lib_request_firmware: Info -
Loading firmware file 'rt3290.bin'
[ 11.746073] ieee80211 phy0: rt2x00lib_request_firmware: Info -
Firmware detected - version: 0.37
[ 11.792818] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 12.545091] init: plymouth-upstart-bridge main process ended, respawning
[ 12.558592] init: plymouth-upstart-bridge main process (1120)
terminated with status 1
[ 12.558612] init: plymouth-upstart-bridge main process ended, respawning
[ 13.833867] ahci 0000:00:1f.2: port does not support device sleep
[ 13.975037] wlan0: authenticate with 64:70:02:e2:9b:99
[ 13.990139] wlan0: send auth to 64:70:02:e2:9b:99 (try 1/3)
[ 13.992059] wlan0: authenticated
[ 13.994029] wlan0: associate with 64:70:02:e2:9b:99 (try 1/3)
[ 13.997296] wlan0: RX AssocResp from 64:70:02:e2:9b:99 (capab=0x431
status=0 aid=6)
[ 13.997384] wlan0: associated
[ 13.997430] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 13.997523] cfg80211: Calling CRDA for country: CA
[ 14.003183] cfg80211: Regulatory domain changed to country: CA
[ 14.003191] cfg80211: DFS Master region: unset
[ 14.003193] cfg80211: (start_freq - end_freq @ bandwidth),
(max_antenna_gain, max_eirp), (dfs_cac_time)
[ 14.003200] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz),
(300 mBi, 2700 mBm), (N/A)
[ 14.003204] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz),
(300 mBi, 1700 mBm), (N/A)
[ 14.003209] cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (0 s)
[ 14.003212] cfg80211: (5490000 KHz - 5710000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (0 s)
[ 14.003216] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz),
(300 mBi, 3000 mBm), (N/A)
[ 14.124553] wlan0: deauthenticating from 64:70:02:e2:9b:99 by local
choice (Reason: 2=PREV_AUTH_NOT_VALID)
[ 14.146190] wlan0: authenticate with 64:70:02:e2:9b:99
[ 14.154180] wlan0: send auth to 64:70:02:e2:9b:99 (try 1/3)
[ 14.155496] cfg80211: Calling CRDA to update world regulatory domain
[ 14.159594] cfg80211: World regulatory domain updated:
[ 14.159602] cfg80211: DFS Master region: unset
[ 14.159605] cfg80211: (start_freq - end_freq @ bandwidth),
(max_antenna_gain, max_eirp), (dfs_cac_time)
[ 14.159611] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (N/A)
[ 14.159616] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (N/A)
[ 14.159621] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz),
(300 mBi, 2000 mBm), (N/A)
[ 14.159625] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (N/A)
[ 14.159629] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (N/A)
[ 14.164806] wlan0: authenticated
[ 14.166094] wlan0: associate with 64:70:02:e2:9b:99 (try 1/3)
[ 14.169333] wlan0: RX AssocResp from 64:70:02:e2:9b:99 (capab=0x431
status=0 aid=6)
[ 14.169444] wlan0: associated
[ 14.169745] cfg80211: Calling CRDA for country: CA
[ 14.173991] cfg80211: Regulatory domain changed to country: CA
[ 14.173999] cfg80211: DFS Master region: unset
[ 14.174002] cfg80211: (start_freq - end_freq @ bandwidth),
(max_antenna_gain, max_eirp), (dfs_cac_time)
[ 14.174007] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz),
(300 mBi, 2700 mBm), (N/A)
[ 14.174011] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz),
(300 mBi, 1700 mBm), (N/A)
[ 14.174015] cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (0 s)
[ 14.174019] cfg80211: (5490000 KHz - 5710000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (0 s)
[ 14.174022] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz),
(300 mBi, 3000 mBm), (N/A)
[ 20.133764] hid-generic 0003:06CB:5710.0002: usb_submit_urb(ctrl) failed: -1
[ 20.133781] hid-generic 0003:06CB:5710.0002: timeout initializing reports
[ 20.133900] input: Synaptics Touch Pad V 103S as
/devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.0/0003:06CB:5710.0002/input/input14
[ 20.134672] hid-generic 0003:06CB:5710.0002: input,hiddev0,hidraw1:
USB HID v1.11 Pointer [Synaptics Touch Pad V 103S ] on
usb-0000:00:14.0-6/input0
[ 299.968830] mce: [Hardware Error]: Machine check events logged
^ permalink raw reply
* Re: [PATCH RESEND 1/2] input: gpio_keys_polled: Convert to devm-* API
From: Alexander Shiyan @ 2014-04-29 16:40 UTC (permalink / raw)
To: Dmitry Torokhov; +Cc: linux-input
In-Reply-To: <20140429163649.GB15953@core.coreip.homeip.net>
Tue, 29 Apr 2014 09:36:49 -0700 от Dmitry Torokhov <dmitry.torokhov@gmail.com>:
> On Tue, Apr 29, 2014 at 08:24:19PM +0400, Alexander Shiyan wrote:
...
> > > > > > > On Sat, Apr 26, 2014 at 09:53:13AM +0400, Alexander Shiyan wrote:
> > > > > > > > Replace existing resource handling in the driver with managed
> > > > > > > > device resource, this ensures more consistent error values and
> > > > > > > > simplifies error paths.
> > > > > > > > kzalloc -> devm_kzalloc
> > > > > > > > gpio_request_one -> devm_gpio_request_one
> > > > ...
> > > > > > > @@ -162,8 +160,7 @@ static struct gpio_keys_platform_data *gpio_keys_polled_get_devtree_pdata(struct
> > > > > > > if (of_property_read_u32(pp, "linux,code", &button->code)) {
> > > > > > > dev_err(dev, "Button without keycode: 0x%x\n",
> > > > > > > button->gpio);
> > > > > > > - error = -EINVAL;
> > > > > > > - goto err_free_pdata;
> > > > > > > + return ERR_PTR(-EINVAL);
> > > > > > > }
> > > > > >
> > > > > > We can even use return value from of_property_read_u32() on error.
> > > > > >
> > > > > > All other looks OK.
> > > > >
> > > > > Do you have hardware that uses gpio_keys_polled?
> > > >
> > > > Yes.
> > >
> > > So did you have a chance to actually try my version(s)? I would feel
> > > much better if you had ;)
> >
> > Unfortunately, due to the large following weekends, I cannot do it earlier
> > than 2 weeks.
>
> That is fine, there is no rush.
OK. In this case it would be nice to have a separate branch with poll-series
and this patch. Can you make it?
---
^ permalink raw reply
* Re: [PATCH RESEND 1/2] input: gpio_keys_polled: Convert to devm-* API
From: Dmitry Torokhov @ 2014-04-29 16:36 UTC (permalink / raw)
To: Alexander Shiyan; +Cc: linux-input
In-Reply-To: <1398788659.619286286@f204.i.mail.ru>
On Tue, Apr 29, 2014 at 08:24:19PM +0400, Alexander Shiyan wrote:
> Tue, 29 Apr 2014 09:19:27 -0700 от Dmitry Torokhov <dmitry.torokhov@gmail.com>:
> > On Tue, Apr 29, 2014 at 08:03:40PM +0400, Alexander Shiyan wrote:
> > > Tue, 29 Apr 2014 08:50:32 -0700 от Dmitry Torokhov <dmitry.torokhov@gmail.com>:
> > > > On Tue, Apr 29, 2014 at 08:43:48AM +0400, Alexander Shiyan wrote:
> > > > > Mon, 28 Apr 2014 20:26:00 -0700 от Dmitry Torokhov <dmitry.torokhov@gmail.com>:
> > > > > > Hi Alexander,
> > > > > >
> > > > > > On Sat, Apr 26, 2014 at 09:53:13AM +0400, Alexander Shiyan wrote:
> > > > > > > Replace existing resource handling in the driver with managed
> > > > > > > device resource, this ensures more consistent error values and
> > > > > > > simplifies error paths.
> > > > > > > kzalloc -> devm_kzalloc
> > > > > > > gpio_request_one -> devm_gpio_request_one
> > > ...
> > > > > > @@ -162,8 +160,7 @@ static struct gpio_keys_platform_data *gpio_keys_polled_get_devtree_pdata(struct
> > > > > > if (of_property_read_u32(pp, "linux,code", &button->code)) {
> > > > > > dev_err(dev, "Button without keycode: 0x%x\n",
> > > > > > button->gpio);
> > > > > > - error = -EINVAL;
> > > > > > - goto err_free_pdata;
> > > > > > + return ERR_PTR(-EINVAL);
> > > > > > }
> > > > >
> > > > > We can even use return value from of_property_read_u32() on error.
> > > > >
> > > > > All other looks OK.
> > > >
> > > > Do you have hardware that uses gpio_keys_polled?
> > >
> > > Yes.
> >
> > So did you have a chance to actually try my version(s)? I would feel
> > much better if you had ;)
>
> Unfortunately, due to the large following weekends, I cannot do it earlier
> than 2 weeks.
That is fine, there is no rush.
--
Dmitry
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^ permalink raw reply
* Re: [PATCH RESEND 1/2] input: gpio_keys_polled: Convert to devm-* API
From: Alexander Shiyan @ 2014-04-29 16:24 UTC (permalink / raw)
To: Dmitry Torokhov; +Cc: linux-input
In-Reply-To: <20140429161926.GA15953@core.coreip.homeip.net>
Tue, 29 Apr 2014 09:19:27 -0700 от Dmitry Torokhov <dmitry.torokhov@gmail.com>:
> On Tue, Apr 29, 2014 at 08:03:40PM +0400, Alexander Shiyan wrote:
> > Tue, 29 Apr 2014 08:50:32 -0700 от Dmitry Torokhov <dmitry.torokhov@gmail.com>:
> > > On Tue, Apr 29, 2014 at 08:43:48AM +0400, Alexander Shiyan wrote:
> > > > Mon, 28 Apr 2014 20:26:00 -0700 от Dmitry Torokhov <dmitry.torokhov@gmail.com>:
> > > > > Hi Alexander,
> > > > >
> > > > > On Sat, Apr 26, 2014 at 09:53:13AM +0400, Alexander Shiyan wrote:
> > > > > > Replace existing resource handling in the driver with managed
> > > > > > device resource, this ensures more consistent error values and
> > > > > > simplifies error paths.
> > > > > > kzalloc -> devm_kzalloc
> > > > > > gpio_request_one -> devm_gpio_request_one
> > ...
> > > > > @@ -162,8 +160,7 @@ static struct gpio_keys_platform_data *gpio_keys_polled_get_devtree_pdata(struct
> > > > > if (of_property_read_u32(pp, "linux,code", &button->code)) {
> > > > > dev_err(dev, "Button without keycode: 0x%x\n",
> > > > > button->gpio);
> > > > > - error = -EINVAL;
> > > > > - goto err_free_pdata;
> > > > > + return ERR_PTR(-EINVAL);
> > > > > }
> > > >
> > > > We can even use return value from of_property_read_u32() on error.
> > > >
> > > > All other looks OK.
> > >
> > > Do you have hardware that uses gpio_keys_polled?
> >
> > Yes.
>
> So did you have a chance to actually try my version(s)? I would feel
> much better if you had ;)
Unfortunately, due to the large following weekends, I cannot do it earlier
than 2 weeks.
---
^ permalink raw reply
* Re: [PATCH RESEND 1/2] input: gpio_keys_polled: Convert to devm-* API
From: Dmitry Torokhov @ 2014-04-29 16:19 UTC (permalink / raw)
To: Alexander Shiyan; +Cc: linux-input
In-Reply-To: <1398787420.62147449@f297.i.mail.ru>
On Tue, Apr 29, 2014 at 08:03:40PM +0400, Alexander Shiyan wrote:
> Tue, 29 Apr 2014 08:50:32 -0700 от Dmitry Torokhov <dmitry.torokhov@gmail.com>:
> > On Tue, Apr 29, 2014 at 08:43:48AM +0400, Alexander Shiyan wrote:
> > > Mon, 28 Apr 2014 20:26:00 -0700 от Dmitry Torokhov <dmitry.torokhov@gmail.com>:
> > > > Hi Alexander,
> > > >
> > > > On Sat, Apr 26, 2014 at 09:53:13AM +0400, Alexander Shiyan wrote:
> > > > > Replace existing resource handling in the driver with managed
> > > > > device resource, this ensures more consistent error values and
> > > > > simplifies error paths.
> > > > > kzalloc -> devm_kzalloc
> > > > > gpio_request_one -> devm_gpio_request_one
> ...
> > > > @@ -162,8 +160,7 @@ static struct gpio_keys_platform_data *gpio_keys_polled_get_devtree_pdata(struct
> > > > if (of_property_read_u32(pp, "linux,code", &button->code)) {
> > > > dev_err(dev, "Button without keycode: 0x%x\n",
> > > > button->gpio);
> > > > - error = -EINVAL;
> > > > - goto err_free_pdata;
> > > > + return ERR_PTR(-EINVAL);
> > > > }
> > >
> > > We can even use return value from of_property_read_u32() on error.
> > >
> > > All other looks OK.
> >
> > Do you have hardware that uses gpio_keys_polled?
>
> Yes.
So did you have a chance to actually try my version(s)? I would feel
much better if you had ;)
Thanks.
--
Dmitry
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^ permalink raw reply
* Re: [PATCH RESEND 1/2] input: gpio_keys_polled: Convert to devm-* API
From: Alexander Shiyan @ 2014-04-29 16:03 UTC (permalink / raw)
To: Dmitry Torokhov; +Cc: linux-input
In-Reply-To: <20140429155031.GB15055@core.coreip.homeip.net>
Tue, 29 Apr 2014 08:50:32 -0700 от Dmitry Torokhov <dmitry.torokhov@gmail.com>:
> On Tue, Apr 29, 2014 at 08:43:48AM +0400, Alexander Shiyan wrote:
> > Mon, 28 Apr 2014 20:26:00 -0700 от Dmitry Torokhov <dmitry.torokhov@gmail.com>:
> > > Hi Alexander,
> > >
> > > On Sat, Apr 26, 2014 at 09:53:13AM +0400, Alexander Shiyan wrote:
> > > > Replace existing resource handling in the driver with managed
> > > > device resource, this ensures more consistent error values and
> > > > simplifies error paths.
> > > > kzalloc -> devm_kzalloc
> > > > gpio_request_one -> devm_gpio_request_one
...
> > > @@ -162,8 +160,7 @@ static struct gpio_keys_platform_data *gpio_keys_polled_get_devtree_pdata(struct
> > > if (of_property_read_u32(pp, "linux,code", &button->code)) {
> > > dev_err(dev, "Button without keycode: 0x%x\n",
> > > button->gpio);
> > > - error = -EINVAL;
> > > - goto err_free_pdata;
> > > + return ERR_PTR(-EINVAL);
> > > }
> >
> > We can even use return value from of_property_read_u32() on error.
> >
> > All other looks OK.
>
> Do you have hardware that uses gpio_keys_polled?
Yes.
---
^ permalink raw reply
* Re: [PATCH v4 23/24] hid: Port hid-lg4ff to ff-memless-next
From: simon @ 2014-04-29 16:05 UTC (permalink / raw)
Cc: linux-input, linux-kernel, dmitry.torokhov, jkosina, elias.vds,
anssi.hannula, simon, "Michal Malý"
In-Reply-To: <1398524543-15012-24-git-send-email-madcatxster@devoid-pointer.net>
> Port hid-lg4ff to ff-memless-next
>
> Signed-off-by: Michal Malý <madcatxster@devoid-pointer.net>
> Tested-by: Tested-by: Elias Vanderstuyft <elias.vds@gmail.com>
Signed-off-by: Simon Wood <simon@mungewell.org>
^ permalink raw reply
* Re: [PATCH v4 00/24] input: Introduce ff-memless-next as an improved replacement for ff-memless
From: simon @ 2014-04-29 15:59 UTC (permalink / raw)
Cc: linux-input, linux-kernel, dmitry.torokhov, jkosina, elias.vds,
anssi.hannula, simon, "Michal Malý"
In-Reply-To: <1398524543-15012-1-git-send-email-madcatxster@devoid-pointer.net>
> This patch series:
> 1) Adds "ff-memless-next" module [1]
> 2) Ports all hardware-specific drivers to MLNX's API [2-23]
> 3) Removes FFML and replaces it with MLNX [24]
>
> Signed-off-by: Michal Malý <madcatxster@devoid-pointer.net>
>
> v4:
> - Add a summary of changes between MLNX and FFML to the last patch
> - Remove a stale empty line in hid-sony.c
> - Add "Tested-by: Elias Vanderstuyft <elias.vds@gmail.com>" to hid-lg4ff
> patch.
>
> v3:
> - Rebase against latest linux-next. Fixes conflict in hid-sony.c and
> max8997_haptic.c
> - Updated documentation in ff-memless-next.h. The documentation now
> describes
> parameters of the callback function and specifically mentions that
> HW-specific drivers must not keep a reference to mlnx_effect_command
> struct
> to which a pointer is passed in the callback function.
> - Fix a minor brace inconsistency in hid-lgff
> I believe that all concerns regarding v2 have been resolved as false
> alarms.
>
> v2:
> - Add missing msecs to jiffies conversion in ff-memless-next
> - lgff: Properly convert force on Y axis from MLNX to device range
> Support periodic effects for "joystick_ac" device class
> - lg3ff: Properly convert forces from MLNX to device range
> - Very minor coding style issues fixed
Hi all,
I'd confirm that I build v2 and tested on a number of devices (1), and it
appears to work OK.
The only slight hiccup was with an older version (Xubuntu 12.10)
'ffcfstress' application which did not correctly detect the CF
capabilities of my gaming wheel(s). This is believed to be a fault with
the application not using correct bit-field testing and appears to have
been fixed on later versions (Xubuntu 13.10).
I also built v4, but have not yet had time/access to all the devices
(other than DS4) to test.
Cheers,
Simon
Tested-by: Simon Wood <simon@mungewell.org>
(1) Devices:
Logitech Momo Red, Momo Black, DFGT, WiiWheel, G27
Sony DS3-SA, DS4, Intec 3rd Party PS3 controller
Nintendo Wii Remote
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^ permalink raw reply
* Re: [PATCH RESEND 1/2] input: gpio_keys_polled: Convert to devm-* API
From: Dmitry Torokhov @ 2014-04-29 15:50 UTC (permalink / raw)
To: Alexander Shiyan; +Cc: linux-input
In-Reply-To: <1398746628.261956573@f341.i.mail.ru>
On Tue, Apr 29, 2014 at 08:43:48AM +0400, Alexander Shiyan wrote:
> Mon, 28 Apr 2014 20:26:00 -0700 от Dmitry Torokhov <dmitry.torokhov@gmail.com>:
> > Hi Alexander,
> >
> > On Sat, Apr 26, 2014 at 09:53:13AM +0400, Alexander Shiyan wrote:
> > > Replace existing resource handling in the driver with managed
> > > device resource, this ensures more consistent error values and
> > > simplifies error paths.
> > > kzalloc -> devm_kzalloc
> > > gpio_request_one -> devm_gpio_request_one
> > >
> >
> > If we are doing the conversion can we go all the Alexanderway (needs the
> > other 2 patches I just posted and CCed you)?
> >
> > Thanks.
> >
> > --
> > Dmitry
> >
> > Input: gpio_keys_polled - convert to devm-* API
> >
> > From: Alexander Shiyan <shc_work@mail.ru>
> >
> > Replace existing resource handling in the driver with managed device
> > resources, this ensures more consistent error values and simplifies error
> > handling paths:
> >
> > kzalloc -> devm_kzalloc
> > gpio_request_one -> devm_gpio_request_one
> > input_allocate_polled_device -> devm_input_allocate_polled_device
> >
> > Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
> > Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
> > ---
> ...
> > @@ -162,8 +160,7 @@ static struct gpio_keys_platform_data *gpio_keys_polled_get_devtree_pdata(struct
> > if (of_property_read_u32(pp, "linux,code", &button->code)) {
> > dev_err(dev, "Button without keycode: 0x%x\n",
> > button->gpio);
> > - error = -EINVAL;
> > - goto err_free_pdata;
> > + return ERR_PTR(-EINVAL);
> > }
>
> We can even use return value from of_property_read_u32() on error.
>
> All other looks OK.
Do you have hardware that uses gpio_keys_polled?
Thanks.
--
Dmitry
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^ permalink raw reply
* Re: [PATCH] Input: implement managed polled input devices
From: Dmitry Torokhov @ 2014-04-29 15:49 UTC (permalink / raw)
To: David Herrmann; +Cc: open list:HID CORE LAYER, linux-kernel, Alexander Shiyan
In-Reply-To: <CANq1E4T9_ckVWzrpxf+x1YBbVMekXpQpqo8ta6da+zrwPPOanw@mail.gmail.com>
On Tue, Apr 29, 2014 at 08:09:39AM +0200, David Herrmann wrote:
> Hi
>
> On Tue, Apr 29, 2014 at 5:23 AM, Dmitry Torokhov
> <dmitry.torokhov@gmail.com> wrote:
> > Managed resources are becoming more and more popular in drivers. Let's
> > implement managed polled input devices, to complement managed regular input
> > devices.
> >
> > Similarly to managed regular input devices only one new call
> > devm_input_allocate_polled_device() is added and the rest of APIs is
> > modified to work with both managed and non-managed devices.
> >
> > Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
> > ---
> > drivers/input/input-polldev.c | 113 +++++++++++++++++++++++++++++++++++++++++-
> > include/linux/input-polldev.h | 3 ++
> > 2 files changed, 115 insertions(+), 1 deletion(-)
> >
> > diff --git a/drivers/input/input-polldev.c b/drivers/input/input-polldev.c
> > index 4b19190..27961fc 100644
> > --- a/drivers/input/input-polldev.c
> > +++ b/drivers/input/input-polldev.c
> > @@ -176,6 +176,90 @@ struct input_polled_dev *input_allocate_polled_device(void)
> > }
> > EXPORT_SYMBOL(input_allocate_polled_device);
> >
> > +struct input_polled_devres {
> > + struct input_polled_dev *polldev;
> > +};
> > +
> > +static int devm_input_polldev_match(struct device *dev, void *res, void *data)
> > +{
> > + struct input_polled_devres *devres = res;
> > +
> > + return devres->polldev == data;
> > +}
> > +
> > +static void devm_input_polldev_release(struct device *dev, void *res)
> > +{
> > + struct input_polled_devres *devres = res;
> > + struct input_polled_dev *polldev = devres->polldev;
> > +
> > + dev_dbg(dev, "%s: dropping reference/freeing %s\n",
> > + __func__, dev_name(&polldev->input->dev));
> > +
> > + input_put_device(polldev->input);
> > + kfree(polldev);
> > +}
> > +
> > +static void devm_input_polldev_unregister(struct device *dev, void *res)
> > +{
> > + struct input_polled_devres *devres = res;
> > + struct input_polled_dev *polldev = devres->polldev;
> > +
> > + dev_dbg(dev, "%s: unregistering device %s\n",
> > + __func__, dev_name(&polldev->input->dev));
> > + input_unregister_device(polldev->input);
> > +
> > + /*
> > + * Note that we are still holding extra reference to the input
> > + * device so it will stick around until devm_input_polldev_release()
> > + * is called.
> > + */
> > +}
> > +
> > +/**
> > + * devm_input_allocate_polled_device - allocate managed polled device
> > + * @dev: device owning the polled device being created
> > + *
> > + * Returns prepared &struct input_polled_dev or %NULL.
> > + *
> > + * Managed polled input devices do not need to be explicitly unregistered
> > + * or freed as it will be done automatically when owner device unbinds
> > + * from * its driver (or binding fails). Once such managed polled device
> > + * is allocated, it is ready to be set up and registered in the same
> > + * fashion as regular polled input devices (using
> > + * input_register_polled_device() function).
> > + *
> > + * If you want to manually unregister and free such managed polled devices,
> > + * it can be still done by calling input_unregister_polled_device() and
> > + * input_free_polled_device(), although it is rarely needed.
> > + *
> > + * NOTE: the owner device is set up as parent of input device and users
> > + * should not override it.
> > + */
> > +struct input_polled_dev *devm_input_allocate_polled_device(struct device *dev)
> > +{
> > + struct input_polled_dev *polldev;
> > + struct input_polled_devres *devres;
> > +
> > + devres = devres_alloc(devm_input_polldev_release, sizeof(*devres),
> > + GFP_KERNEL);
> > + if (!devres)
> > + return NULL;
> > +
> > + polldev = input_allocate_polled_device();
> > + if (!polldev) {
> > + devres_free(devres);
> > + return NULL;
> > + }
> > +
> > + polldev->input->dev.parent = dev;
> > + polldev->devres_managed = true;
> > +
> > + devres->polldev = polldev;
> > + devres_add(dev, devres);
> > +
> > + return polldev;
> > +}
> > +
> > /**
> > * input_free_polled_device - free memory allocated for polled device
> > * @dev: device to free
> > @@ -186,7 +270,12 @@ EXPORT_SYMBOL(input_allocate_polled_device);
> > void input_free_polled_device(struct input_polled_dev *dev)
> > {
> > if (dev) {
> > - input_free_device(dev->input);
> > + if (dev->devres_managed)
> > + WARN_ON(devres_destroy(dev->input->dev.parent,
> > + devm_input_polldev_release,
> > + devm_input_polldev_match,
> > + dev));
> > + input_put_device(dev->input);
> > kfree(dev);
> > }
> > }
> > @@ -204,9 +293,19 @@ EXPORT_SYMBOL(input_free_polled_device);
> > */
> > int input_register_polled_device(struct input_polled_dev *dev)
> > {
> > + struct input_polled_devres *devres = NULL;
> > struct input_dev *input = dev->input;
> > int error;
> >
> > + if (dev->devres_managed) {
> > + devres = devres_alloc(devm_input_polldev_unregister,
> > + sizeof(*devres), GFP_KERNEL);
> > + if (!devres)
> > + return -ENOMEM;
> > +
> > + devres->polldev = dev;
>
> Your error-paths in this function _must_ free "devres" via devres_free().
Indeed.
>
> With this fixed:
> Reviewed-by: David Herrmann <dh.herrmann@gmail.com>
Thanks David!
--
Dmitry
^ permalink raw reply
* Re: [PATCH] input: add support for ALPS v7 protocol device
From: Václav Krpec @ 2014-04-29 13:52 UTC (permalink / raw)
To: Elaine Chen
Cc: Dmitry Torokhov, Kevin Cernekee, david turvene, linux-input,
Niels de Vos, jclift, Qiting Chen, Justin Clift, drejc.kopac
In-Reply-To: <CAKvfdtKRqaCVJiFQcF2Q+buSRpacLisaMz6eHK9GmXZbvz9bAA@mail.gmail.com>
Hi Elanie,
just a note about the ALPSv7 trackstick code I've suggested
earlier; Drejc (cc'd) reports that it works for his
Toshiba Portege Z30-A-12Q, too.
Best Regards
vencik
On Thu, 2014-03-27 at 15:56 +0800, Elaine Chen wrote:
> Hello Vencik,
>
>
> Thank you for evaluating the patch.
>
>
> 1/ About stickpoint support
>
> Yes, this patch hasn't added stickpoint support for v7 protocol
> device. What's the SP behavior on your Toshiba laptop after
> applying our patch? No function or works abnormally? Please let me
> know the phenomenon as I don't have a v7 TP/SP dual device currently.
>
> I also checked your stickpoint process code. The SP packet decode
> seems doesn't match the format of Specification. Sorry I haven't
> tested it as lack of
>
> device.Did it work on your machine?
>
> I'll get down to support for SP next week I got such a device. And
> will release it with next patch.
>
>
> 2/ This patch is against Dmitry Torokhov's input tree(3.13-rc4)
> https://git.kernel.org/cgit/linux/kernel/git/dtor/input.git/
>
> I've checked the alps.(ch) from 3.13-rc4 and 3.14-rc8, they are the
> same. Maybe there are something unmatch with patch format.
>
> My patch is made from git format-patch.
>
>
>
>
> 2014-03-26 20:20 GMT+08:00 Václav Krpec <vencik@razdva.cz>:
> Hello Qiting,
>
> I've applied your patch and tested the driver on my Toshiba
> Portege
> Z30-A-12N (device ID is 73 03 0a, FW ver: 88 b3 22).
>
> The TP driver works nicely, however, I've observed a few
> things to note:
>
> 1/
> There's no support for trackstick; my device has one.
> Justin has suggested that it may be a Toshiba mod of the
> device...
> Nevertheless, since I was in process of RA of the device
> myself before
> you've committed the patch, I merged the TS driver to your
> patch;
> see alps_process_trackstick_packet_v7 function + tiny bit of
> refactoring of the packet ID resolving mechanism in the patch
> attached.
> I hope it shouldn't break the driver functionality for devices
> w/o
> the trackstick, but testing should definitely be done.
>
> 2/
> I've noticed that your patch wasn't cleanly applicable to
> current 3.14
> kernel; could you be more specific on what branch should it be
> applied?
> The patch attached is valid for 3.14-rc8 tree.
>
> 3/
> I also took the liberty of fixing indentation of your code a
> bit to put
> it (hopefully) more in line with the conventions of the
> alps.[ch]
>
> So, could you (or anyone else) test the patch attached?
> Comments, recommendations etc welcome.
>
> Thanks,
>
> Best regards
>
> vencik
>
>
>
> On Wed, 2014-03-19 at 16:55 +0800, Qiting Chen wrote:
> > Here is a patch of supporting ALPS v7 protocol device.
> > ALPS v7 protocol device is a clickpad that is currently used
> on
> > Lenovo S430/S435/S530, Lenovo Z410/Z510, HP Odie, HP Revolve
> 810 G1,
> > as well as other machines with ALPS Touchpad of following
> infomation:
> > Device ID = 0x73, 0x03, 0x0a
> > Firmware ID = 0x88, 0xb*, 0x**
> >
> > A v7 protocol support patch is first relesed 2 months ago:
> > http://www.spinics.net/lists/linux-input/msg29084.html
> > After that some feedbacks were received from end user. Now
> this patch fixed the bugs
> > reported by them:
> > 1) Fix cursor jump when doing a right click drag
> > 2) Fix cursor jitter when button clicking
> >
> > Signed-off-by: Qiting Chen <qiting.chen@cn.alps.com>
> > ---
> > drivers/input/mouse/alps.c | 560
> ++++++++++++++++++++++++++++++++++++++++++---
> > drivers/input/mouse/alps.h | 132 +++++++++--
> > 2 files changed, 641 insertions(+), 51 deletions(-)
> >
> > diff --git a/drivers/input/mouse/alps.c
> b/drivers/input/mouse/alps.c
> > index fb15c64..383281f 100644
> > --- a/drivers/input/mouse/alps.c
> > +++ b/drivers/input/mouse/alps.c
> > @@ -32,6 +32,13 @@
> > #define ALPS_REG_BASE_RUSHMORE 0xc2c0
> > #define ALPS_REG_BASE_PINNACLE 0x0000
> >
> > +#define LEFT_BUTTON_BIT 0x01
> > +#define RIGHT_BUTTON_BIT 0x02
> > +
> > +#define V7_LARGE_MOVEMENT 130
> > +#define V7_DEAD_ZONE_OFFSET_X 72
> > +#define V7_DEAD_ZONE_OFFSET_Y 72
> > +
> > static const struct alps_nibble_commands
> alps_v3_nibble_commands[] = {
> > { PSMOUSE_CMD_SETPOLL, 0x00 }, /* 0 */
> > { PSMOUSE_CMD_RESET_DIS, 0x00 }, /* 1 */
> > @@ -99,6 +106,7 @@ static const struct alps_nibble_commands
> alps_v6_nibble_commands[] = {
> > #define ALPS_FOUR_BUTTONS 0x40 /* 4 direction button
> present */
> > #define ALPS_PS2_INTERLEAVED 0x80 /* 3-byte PS/2 packet
> interleaved with
> > 6-byte ALPS packet
> */
> > +#define ALPS_BTNLESS 0x100 /* ALPS
> ClickPad flag */
> >
> > static const struct alps_model_info alps_model_data[] = {
> > { { 0x32, 0x02, 0x14 }, 0x00, ALPS_PROTO_V2, 0xf8,
> 0xf8, ALPS_PASS | ALPS_DUALPOINT }, /* Toshiba Salellite Pro
> M10 */
> > @@ -140,6 +148,20 @@ static void
> alps_set_abs_params_mt(struct alps_data *priv,
> > * isn't valid per PS/2 spec.
> > */
> >
> > +static unsigned int alps_pt_distance(struct alps_abs_data
> *pt0,
> > + struct alps_abs_data *pt1)
> > +{
> > + int vect_x, vect_y;
> > +
> > + if (!pt0 || !pt1)
> > + return 0;
> > +
> > + vect_x = pt0->x - pt1->x;
> > + vect_y = pt0->y - pt1->y;
> > +
> > + return int_sqrt(vect_x * vect_x + vect_y * vect_y);
> > +}
> > +
> > /* Packet formats are described in
> Documentation/input/alps.txt */
> >
> > static bool alps_is_valid_first_byte(struct alps_data
> *priv,
> > @@ -320,8 +342,8 @@ static void
> alps_process_bitmap_dolphin(struct alps_data *priv,
> > end_bit = y_msb - 1;
> > box_middle_y = (priv->y_max * (start_bit +
> end_bit)) /
> > (2 * (priv->y_bits - 1));
> > - *x1 = fields->x;
> > - *y1 = fields->y;
> > + *x1 = fields->pt.x;
> > + *y1 = fields->pt.y;
> > *x2 = 2 * box_middle_x - *x1;
> > *y2 = 2 * box_middle_y - *y1;
> > }
> > @@ -461,6 +483,38 @@ static void
> alps_report_semi_mt_data(struct input_dev *dev, int
> num_fingers,
> > alps_set_slot(dev, 1, num_fingers == 2, x2, y2);
> > }
> >
> > +static void alps_report_coord_and_btn(struct psmouse
> *psmouse,
> > + struct alps_fields *f)
> > +{
> > + struct input_dev *dev;
> > +
> > + if (!psmouse || !f)
> > + return;
> > +
> > + dev = psmouse->dev;
> > +
> > + if (f->fingers) {
> > + input_report_key(dev, BTN_TOUCH, 1);
> > + alps_report_semi_mt_data(dev, f->fingers,
> > + f->pt_img[0].x, f->pt_img[0].y,
> > + f->pt_img[1].x, f->pt_img[1].y);
> > + input_mt_report_finger_count(dev, f->fingers);
> > +
> > + input_report_abs(dev, ABS_X, f->pt_img[0].x);
> > + input_report_abs(dev, ABS_Y, f->pt_img[0].y);
> > + input_report_abs(dev, ABS_PRESSURE,
> f->pt_img[0].z);
> > + } else {
> > + input_report_key(dev, BTN_TOUCH, 0);
> > + input_mt_report_finger_count(dev, 0);
> > + input_report_abs(dev, ABS_PRESSURE, 0);
> > + }
> > +
> > + input_report_key(dev, BTN_LEFT, f->btn.left);
> > + input_report_key(dev, BTN_RIGHT, f->btn.right);
> > +
> > + input_sync(dev);
> > +}
> > +
> > static void alps_process_trackstick_packet_v3(struct
> psmouse *psmouse)
> > {
> > struct alps_data *priv = psmouse->private;
> > @@ -523,13 +577,13 @@ static void
> alps_process_trackstick_packet_v3(struct psmouse *psmouse)
> >
> > static void alps_decode_buttons_v3(struct alps_fields *f,
> unsigned char *p)
> > {
> > - f->left = !!(p[3] & 0x01);
> > - f->right = !!(p[3] & 0x02);
> > - f->middle = !!(p[3] & 0x04);
> > + f->btn.left = !!(p[3] & 0x01);
> > + f->btn.right = !!(p[3] & 0x02);
> > + f->btn.middle = !!(p[3] & 0x04);
> >
> > - f->ts_left = !!(p[3] & 0x10);
> > - f->ts_right = !!(p[3] & 0x20);
> > - f->ts_middle = !!(p[3] & 0x40);
> > + f->btn.ts_left = !!(p[3] & 0x10);
> > + f->btn.ts_right = !!(p[3] & 0x20);
> > + f->btn.ts_middle = !!(p[3] & 0x40);
> > }
> >
> > static void alps_decode_pinnacle(struct alps_fields *f,
> unsigned char *p,
> > @@ -546,10 +600,10 @@ static void
> alps_decode_pinnacle(struct alps_fields *f, unsigned char *p,
> > ((p[2] & 0x7f) << 1) |
> > (p[4] & 0x01);
> >
> > - f->x = ((p[1] & 0x7f) << 4) | ((p[4] & 0x30) >> 2) |
> > + f->pt.x = ((p[1] & 0x7f) << 4) | ((p[4] & 0x30) >> 2)
> |
> > ((p[0] & 0x30) >> 4);
> > - f->y = ((p[2] & 0x7f) << 4) | (p[4] & 0x0f);
> > - f->z = p[5] & 0x7f;
> > + f->pt.y = ((p[2] & 0x7f) << 4) | (p[4] & 0x0f);
> > + f->pt.z = p[5] & 0x7f;
> >
> > alps_decode_buttons_v3(f, p);
> > }
> > @@ -573,9 +627,9 @@ static void alps_decode_dolphin(struct
> alps_fields *f, unsigned char *p,
> > f->is_mp = !!(p[0] & 0x20);
> >
> > if (!f->is_mp) {
> > - f->x = ((p[1] & 0x7f) | ((p[4] & 0x0f) << 7));
> > - f->y = ((p[2] & 0x7f) | ((p[4] & 0xf0) << 3));
> > - f->z = (p[0] & 4) ? 0 : p[5] & 0x7f;
> > + f->pt.x = ((p[1] & 0x7f) | ((p[4] & 0x0f) <<
> 7));
> > + f->pt.y = ((p[2] & 0x7f) | ((p[4] & 0xf0) <<
> 3));
> > + f->pt.z = (p[0] & 4) ? 0 : p[5] & 0x7f;
> > alps_decode_buttons_v3(f, p);
> > } else {
> > f->fingers = ((p[0] & 0x6) >> 1 |
> > @@ -687,7 +741,7 @@ static void
> alps_process_touchpad_packet_v3_v5(struct psmouse *psmouse)
> > * with x, y, and z all zero, so these seem to be
> flukes.
> > * Ignore them.
> > */
> > - if (f.x && f.y && !f.z)
> > + if (f.pt.x && f.pt.y && !f.pt.z)
> > return;
> >
> > /*
> > @@ -695,12 +749,12 @@ static void
> alps_process_touchpad_packet_v3_v5(struct psmouse *psmouse)
> > * to rely on ST data.
> > */
> > if (!fingers) {
> > - x1 = f.x;
> > - y1 = f.y;
> > - fingers = f.z > 0 ? 1 : 0;
> > + x1 = f.pt.x;
> > + y1 = f.pt.y;
> > + fingers = f.pt.z > 0 ? 1 : 0;
> > }
> >
> > - if (f.z >= 64)
> > + if (f.pt.z >= 64)
> > input_report_key(dev, BTN_TOUCH, 1);
> > else
> > input_report_key(dev, BTN_TOUCH, 0);
> > @@ -709,22 +763,22 @@ static void
> alps_process_touchpad_packet_v3_v5(struct psmouse *psmouse)
> >
> > input_mt_report_finger_count(dev, fingers);
> >
> > - input_report_key(dev, BTN_LEFT, f.left);
> > - input_report_key(dev, BTN_RIGHT, f.right);
> > - input_report_key(dev, BTN_MIDDLE, f.middle);
> > + input_report_key(dev, BTN_LEFT, f.btn.left);
> > + input_report_key(dev, BTN_RIGHT, f.btn.right);
> > + input_report_key(dev, BTN_MIDDLE, f.btn.middle);
> >
> > - if (f.z > 0) {
> > - input_report_abs(dev, ABS_X, f.x);
> > - input_report_abs(dev, ABS_Y, f.y);
> > + if (f.pt.z > 0) {
> > + input_report_abs(dev, ABS_X, f.pt.x);
> > + input_report_abs(dev, ABS_Y, f.pt.y);
> > }
> > - input_report_abs(dev, ABS_PRESSURE, f.z);
> > + input_report_abs(dev, ABS_PRESSURE, f.pt.z);
> >
> > input_sync(dev);
> >
> > if (!(priv->quirks & ALPS_QUIRK_TRACKSTICK_BUTTONS)) {
> > - input_report_key(dev2, BTN_LEFT, f.ts_left);
> > - input_report_key(dev2, BTN_RIGHT, f.ts_right);
> > - input_report_key(dev2, BTN_MIDDLE,
> f.ts_middle);
> > + input_report_key(dev2, BTN_LEFT,
> f.btn.ts_left);
> > + input_report_key(dev2, BTN_RIGHT,
> f.btn.ts_right);
> > + input_report_key(dev2, BTN_MIDDLE,
> f.btn.ts_middle);
> > input_sync(dev2);
> > }
> > }
> > @@ -916,6 +970,364 @@ static void
> alps_process_packet_v4(struct psmouse *psmouse)
> > input_sync(dev);
> > }
> >
> > +static bool alps_is_valid_package_v7(struct psmouse
> *psmouse)
> > +{
> > + if ((psmouse->pktcnt == 3) && ((psmouse->packet[2] &
> 0x40) != 0x40))
> > + return false;
> > + if ((psmouse->pktcnt == 4) && ((psmouse->packet[3] &
> 0x48) != 0x48))
> > + return false;
> > + if ((psmouse->pktcnt == 6) && ((psmouse->packet[5] &
> 0x40) != 0x0))
> > + return false;
> > + return true;
> > +}
> > +
> > +static int alps_drop_unsupported_packet_v7(struct psmouse
> *psmouse)
> > +{
> > + struct alps_data *priv = psmouse->private;
> > + int drop = 1;
> > +
> > + if (priv->r.v7.pkt_id == V7_PACKET_ID_NEW ||
> > + priv->r.v7.pkt_id == V7_PACKET_ID_TWO ||
> > + priv->r.v7.pkt_id == V7_PACKET_ID_MULTI ||
> > + priv->r.v7.pkt_id == V7_PACKET_ID_IDLE)
> > + drop = 0;
> > +
> > + return drop;
> > +}
> > +
> > +static unsigned char alps_get_packet_id_v7(char *byte)
> > +{
> > + unsigned char packet_id;
> > +
> > + if (byte[4] & 0x40)
> > + packet_id = V7_PACKET_ID_TWO;
> > + else if (byte[4] & 0x01)
> > + packet_id = V7_PACKET_ID_MULTI;
> > + else if ((byte[0] & 0x10) && !(byte[4] & 0x43))
> > + packet_id = V7_PACKET_ID_NEW;
> > + else
> > + packet_id = V7_PACKET_ID_IDLE;
> > +
> > + return packet_id;
> > +}
> > +
> > +static void alps_get_finger_coordinate_v7(struct
> alps_abs_data *pt,
> > + unsigned char *pkt,
> > + unsigned char
> pkt_id)
> > +{
> > + if ((pkt_id == V7_PACKET_ID_TWO) ||
> > + (pkt_id == V7_PACKET_ID_MULTI) ||
> > + (pkt_id == V7_PACKET_ID_NEW)) {
> > + pt[0].x = ((pkt[2] & 0x80) << 4);
> > + pt[0].x |= ((pkt[2] & 0x3F) << 5);
> > + pt[0].x |= ((pkt[3] & 0x30) >> 1);
> > + pt[0].x |= (pkt[3] & 0x07);
> > + pt[0].y = (pkt[1] << 3) | (pkt[0] & 0x07);
> > +
> > + pt[1].x = ((pkt[3] & 0x80) << 4);
> > + pt[1].x |= ((pkt[4] & 0x80) << 3);
> > + pt[1].x |= ((pkt[4] & 0x3F) << 4);
> > + pt[1].y = ((pkt[5] & 0x80) << 3);
> > + pt[1].y |= ((pkt[5] & 0x3F) << 4);
> > +
> > + if (pkt_id == V7_PACKET_ID_TWO) {
> > + pt[1].x &= ~0x000F;
> > + pt[1].y |= 0x000F;
> > + } else if (pkt_id == V7_PACKET_ID_MULTI) {
> > + pt[1].x &= ~0x003F;
> > + pt[1].y &= ~0x0020;
> > + pt[1].y |= ((pkt[4] & 0x02) << 4);
> > + pt[1].y |= 0x001F;
> > + } else if (pkt_id == V7_PACKET_ID_NEW) {
> > + pt[1].x &= ~0x003F;
> > + pt[1].x |= (pkt[0] & 0x20);
> > + pt[1].y |= 0x000F;
> > + }
> > +
> > + pt[0].y = 0x7FF - pt[0].y;
> > + pt[1].y = 0x7FF - pt[1].y;
> > +
> > + pt[0].z = (pt[0].x && pt[0].y) ? 62 : 0;
> > + pt[1].z = (pt[1].x && pt[1].y) ? 62 : 0;
> > + }
> > +}
> > +
> > +static void alps_decode_packet_v7(struct alps_fields *f,
> > + unsigned char *p,
> > + struct psmouse *psmouse)
> > +{
> > + struct alps_data *priv = psmouse->private;
> > + static struct v7_raw prev_r;
> > +
> > + priv->r.v7.pkt_id = alps_get_packet_id_v7(p);
> > +
> > + alps_get_finger_coordinate_v7(f->pt_img, p,
> priv->r.v7.pkt_id);
> > +
> > + priv->r.v7.rest_left = 0;
> > + priv->r.v7.rest_right = 0;
> > + priv->r.v7.additional_fingers = 0;
> > + priv->phy_btn = 0;
> > +
> > + if (priv->r.v7.pkt_id == V7_PACKET_ID_TWO ||
> > + priv->r.v7.pkt_id == V7_PACKET_ID_MULTI) {
> > + priv->r.v7.rest_left = (p[0] & 0x10) >> 4;
> > + priv->r.v7.rest_right = (p[0] & 0x20) >> 5;
> > + }
> > +
> > + if (priv->r.v7.pkt_id == V7_PACKET_ID_MULTI)
> > + priv->r.v7.additional_fingers = p[5] & 0x03;
> > +
> > + priv->phy_btn = (p[0] & 0x80) >> 7;
> > +
> > + if (priv->r.v7.pkt_id == V7_PACKET_ID_TWO) {
> > + if (f->pt_img[0].z != 0 && f->pt_img[1].z !=
> 0)
> > + priv->r.v7.raw_fn = 2;
> > + else
> > + priv->r.v7.raw_fn = 1;
> > + } else if (priv->r.v7.pkt_id == V7_PACKET_ID_MULTI)
> > + priv->r.v7.raw_fn = 3 +
> priv->r.v7.additional_fingers;
> > + else if (priv->r.v7.pkt_id == V7_PACKET_ID_IDLE)
> > + priv->r.v7.raw_fn = 0;
> > + else if (priv->r.v7.pkt_id == V7_PACKET_ID_NEW)
> > + priv->r.v7.raw_fn = prev_r.raw_fn;
> > +
> > + /* It is a trick to bypass firmware bug of older
> version
> > + that 'New' Packet is missed when finger number
> changed.
> > + We fake a 'New' Packet in such cases.*/
> > + if (priv->r.v7.pkt_id == V7_PACKET_ID_TWO ||
> > + priv->r.v7.pkt_id == V7_PACKET_ID_MULTI ||
> > + priv->r.v7.pkt_id == V7_PACKET_ID_IDLE) {
> > + if (priv->r.v7.raw_fn != prev_r.raw_fn)
> > + priv->r.v7.pkt_id = V7_PACKET_ID_NEW;
> > + }
> > +
> > + memcpy(&prev_r, &priv->r.v7, sizeof(struct v7_raw));
> > +}
> > +
> > +static void alps_set_each_pt_attr_v7(struct psmouse
> *psmouse,
> > + struct alps_abs_data *pt,
> > + struct alps_bl_pt_attr
> *pt_attr)
> > +{
> > + struct alps_data *priv = psmouse->private;
> > + unsigned int dist;
> > +
> > + if (!pt_attr->is_init_pt_got && pt->z != 0) {
> > + pt_attr->is_init_pt_got = 1;
> > + pt_attr->is_counted = 0;
> > + memcpy(&pt_attr->init_pt, pt,
> sizeof(pt_attr->init_pt));
> > + }
> > +
> > + if (pt->z != 0) {
> > + if (pt->y < priv->resting_zone_y_min) {
> > + /* A finger is recognized as a
> non-resting finger
> > + if it's position is outside the
> resting finger zone.*/
> > + pt_attr->zone = ZONE_NORMAL;
> > + pt_attr->is_counted = 1;
> > + } else {
> > + /* A finger is recognized as a resting
> finger if it's
> > + position is inside the resting finger
> zone and there's
> > + no large movement from it's touch down
> position.*/
> > + pt_attr->zone = ZONE_RESTING;
> > +
> > + if (pt->x > priv->x_max / 2)
> > + pt_attr->zone |=
> ZONE_RIGHT_BTN;
> > + else
> > + pt_attr->zone |=
> ZONE_LEFT_BTN;
> > +
> > + /* A resting finger will turn to be a
> non-resting
> > + finger if it has made large movement
> from it's touch
> > + down position. A non-resting finger
> will never turn
> > + to a resting finger before it leaves
> the touchpad
> > + surface.*/
> > + if (pt_attr->is_init_pt_got) {
> > + dist = alps_pt_distance(pt,
> &pt_attr->init_pt);
> > +
> > + if (dist > V7_LARGE_MOVEMENT)
> > + pt_attr->is_counted =
> 1;
> > + }
> > + }
> > + }
> > +}
> > +
> > +static void alps_set_pt_attr_v7(struct psmouse *psmouse,
> > + struct alps_fields *f)
> > +{
> > + struct alps_data *priv = psmouse->private;
> > + int i;
> > +
> > + switch (priv->r.v7.pkt_id) {
> > + case V7_PACKET_ID_TWO:
> > + case V7_PACKET_ID_MULTI:
> > + for (i = 0; i < V7_IMG_PT_NUM; i++) {
> > + alps_set_each_pt_attr_v7(psmouse,
> > +
> &f->pt_img[i],
> > +
> &priv->pt_attr[i]);
> > + }
> > + break;
> > + default:
> > + /*All finger attributes are cleared when
> packet ID is
> > + 'IDLE', 'New'or other unknown IDs. An 'IDLE'
> packet
> > + indicates that there's no finger and no button
> activity.
> > + A 'NEW' packet indicates the finger position
> in packet
> > + is not continues from previous packet. Such as
> the
> > + condition there's finger placed or lifted. In
> these cases,
> > + finger attributes will be reset.*/
> > + memset(priv->pt_attr, 0,
> sizeof(priv->pt_attr[0]) * 2);
> > + break;
> > + }
> > +}
> > +
> > +static void alps_cal_output_finger_num_v7(struct psmouse
> *psmouse,
> > + struct alps_fields *f)
> > +{
> > + struct alps_data *priv = psmouse->private;
> > + unsigned int fn = 0;
> > + int i;
> > +
> > + switch (priv->r.v7.pkt_id) {
> > + case V7_PACKET_ID_IDLE:
> > + case V7_PACKET_ID_NEW:
> > + /*No finger is reported when packet ID is
> 'IDLE' or 'New'.
> > + An 'IDLE' packet indicates that there's no
> finger on touchpad.
> > + A 'NEW' packet indicates there's finger placed
> or lifted.
> > + Finger position of 'New' packet is not
> continues from the
> > + previous packet.*/
> > + fn = 0;
> > + break;
> > + case V7_PACKET_ID_TWO:
> > + if (f->pt_img[0].z == 0) {
> > + /*The first finger slot is zero when a
> non-resting
> > + finger lifted and remaining only one
> resting finger
> > + on touchpad. Hardware report the
> remaining resting
> > + finger in second slot. This resting is
> ignored*/
> > + fn = 0;
> > + } else if (f->pt_img[1].z == 0) {
> > + /* The second finger slot is zero if
> there's
> > + only one finger*/
> > + fn = 1;
> > + } else {
> > + /*All non-resting fingers will be
> counted to report*/
> > + fn = 0;
> > + for (i = 0; i < V7_IMG_PT_NUM; i++) {
> > + if
> (priv->pt_attr[i].is_counted)
> > + fn++;
> > + }
> > +
> > + /*In the case that both fingers are
> > + resting fingers, report the first
> one*/
> > + if (!priv->pt_attr[0].is_counted &&
> > + !priv->pt_attr[1].is_counted) {
> > + fn = 1;
> > + }
> > + }
> > + break;
> > + case V7_PACKET_ID_MULTI:
> > + /*A packet ID 'MULTI' indicats that at least 3
> non-resting
> > + finger exist.*/
> > + fn = 3 + priv->r.v7.additional_fingers;
> > + break;
> > + }
> > +
> > + f->fingers = fn;
> > +}
> > +
> > +static void alps_button_dead_zone_filter(struct psmouse
> *psmouse,
> > + struct alps_fields *f,
> > + struct alps_fields *prev_f)
> > +{
> > + struct alps_data *priv = psmouse->private;
> > + int dx, dy;
> > +
> > + if (priv->prev_phy_btn == 0 && priv->phy_btn != 0) {
> > + memcpy(&priv->pt_attr[0].init_dead_pt,
> > + &f->pt_img[0],
> > + sizeof(struct alps_abs_data));
> > + }
> > +
> > + if (priv->pt_attr[0].init_dead_pt.x != 0 &&
> > + priv->pt_attr[0].init_dead_pt.x != 0) {
> > + dx = f->pt_img[0].x -
> priv->pt_attr[0].init_dead_pt.x;
> > + dy = f->pt_img[0].y -
> priv->pt_attr[0].init_dead_pt.y;
> > + if ((abs(dx) > V7_DEAD_ZONE_OFFSET_X) ||
> > + (abs(dy) > V7_DEAD_ZONE_OFFSET_Y)) {
> > +
> memset(&priv->pt_attr[0].init_dead_pt, 0,
> > + sizeof(struct
> alps_abs_data));
> > + priv->btn_delay_cnt = 0;
> > + } else {
> > + memcpy(&f->pt_img[0],
> > + &prev_f->pt_img[0],
> > + sizeof(struct
> alps_abs_data));
> > + if (priv->prev_phy_btn == 0 &&
> priv->phy_btn != 0)
> > + priv->btn_delay_cnt = 2;
> > + }
> > + }
> > +
> > + if (priv->btn_delay_cnt > 0) {
> > + f->btn.left = 0;
> > + f->btn.right = 0;
> > + priv->btn_delay_cnt--;
> > + }
> > +}
> > +
> > +static void alps_assign_buttons_v7(struct psmouse *psmouse,
> > + struct alps_fields *f,
> > + struct alps_fields *prev_f)
> > +{
> > + struct alps_data *priv = psmouse->private;
> > +
> > + if (priv->phy_btn) {
> > + if (!priv->prev_phy_btn) {
> > + /* Report a right click as long as
> there's finger on
> > + right button zone. Othrewise, report a
> left click.*/
> > + if (priv->r.v7.rest_right ||
> > + priv->pt_attr[0].zone &
> ZONE_RIGHT_BTN ||
> > + priv->pt_attr[1].zone &
> ZONE_RIGHT_BTN) {
> > + f->btn.right = 1;
> > + priv->pressed_btn_bits |=
> RIGHT_BUTTON_BIT;
> > + } else {
> > + f->btn.left = 1;
> > + priv->pressed_btn_bits |=
> LEFT_BUTTON_BIT;
> > + }
> > + } else {
> > + if (priv->pressed_btn_bits &
> RIGHT_BUTTON_BIT)
> > + f->btn.right = 1;
> > + if (priv->pressed_btn_bits &
> LEFT_BUTTON_BIT)
> > + f->btn.left = 1;
> > + }
> > + } else {
> > + priv->pressed_btn_bits = 0;
> > + f->btn.right = 0;
> > + f->btn.left = 0;
> > + }
> > +
> > + alps_button_dead_zone_filter(psmouse, f, prev_f);
> > +
> > + priv->prev_phy_btn = priv->phy_btn;
> > +}
> > +
> > +static void alps_process_packet_v7(struct psmouse *psmouse)
> > +{
> > + struct alps_data *priv = psmouse->private;
> > + struct alps_fields f = {0};
> > + static struct alps_fields prev_f;
> > + unsigned char *packet = psmouse->packet;
> > +
> > + priv->decode_fields(&f, packet, psmouse);
> > +
> > + if (alps_drop_unsupported_packet_v7(psmouse))
> > + return;
> > +
> > + alps_set_pt_attr_v7(psmouse, &f);
> > +
> > + alps_cal_output_finger_num_v7(psmouse, &f);
> > +
> > + alps_assign_buttons_v7(psmouse, &f, &prev_f);
> > +
> > + alps_report_coord_and_btn(psmouse, &f);
> > +
> > + memcpy(&prev_f, &f, sizeof(struct alps_fields));
> > +}
> > +
> > static void alps_report_bare_ps2_packet(struct psmouse
> *psmouse,
> > unsigned char
> packet[],
> > bool report_buttons)
> > @@ -1080,6 +1492,14 @@ static psmouse_ret_t
> alps_process_byte(struct psmouse *psmouse)
> > return PSMOUSE_BAD_DATA;
> > }
> >
> > + if ((priv->proto_version == ALPS_PROTO_V7 &&
> > + !alps_is_valid_package_v7(psmouse))) {
> > + psmouse_dbg(psmouse, "refusing packet[%i] = %x
> \n",
> > + psmouse->pktcnt - 1,
> > + psmouse->packet[psmouse->pktcnt -
> 1]);
> > + return PSMOUSE_BAD_DATA;
> > + }
> > +
> > if (psmouse->pktcnt == psmouse->pktsize) {
> > priv->process_packet(psmouse);
> > return PSMOUSE_FULL_PACKET;
> > @@ -1192,6 +1612,22 @@ static int alps_rpt_cmd(struct
> psmouse *psmouse, int init_command,
> > return 0;
> > }
> >
> > +static int alps_check_valid_firmware_id(unsigned char id[])
> > +{
> > + int valid = 1;
> > +
> > + if (id[0] == 0x73)
> > + valid = 1;
> > + else if (id[0] == 0x88) {
> > + if ((id[1] == 0x07) ||
> > + (id[1] == 0x08) ||
> > + ((id[1] & 0xf0) == 0xB0))
> > + valid = 1;
> > + }
> > +
> > + return valid;
> > +}
> > +
> > static int alps_enter_command_mode(struct psmouse *psmouse)
> > {
> > unsigned char param[4];
> > @@ -1201,8 +1637,7 @@ static int
> alps_enter_command_mode(struct psmouse *psmouse)
> > return -1;
> > }
> >
> > - if ((param[0] != 0x88 || (param[1] != 0x07 &&
> param[1] != 0x08)) &&
> > - param[0] != 0x73) {
> > + if (!alps_check_valid_firmware_id(param)) {
> > psmouse_dbg(psmouse,
> > "unknown response while entering
> command mode\n");
> > return -1;
> > @@ -1704,6 +2139,36 @@ error:
> > return ret;
> > }
> >
> > +static int alps_hw_init_v7(struct psmouse *psmouse)
> > +{
> > + struct ps2dev *ps2dev = &psmouse->ps2dev;
> > + int reg_val, ret = -1;
> > +
> > + if (alps_enter_command_mode(psmouse))
> > + goto error;
> > +
> > + reg_val = alps_command_mode_read_reg(psmouse, 0xc2d9);
> > + if (reg_val == -1)
> > + goto error;
> > +
> > + if (alps_command_mode_write_reg(psmouse, 0xc2c9,
> 0x64))
> > + goto error;
> > +
> > + reg_val = alps_command_mode_read_reg(psmouse, 0xc2c4);
> > + if (reg_val == -1)
> > + goto error;
> > +
> > + if (__alps_command_mode_write_reg(psmouse, reg_val |
> 0x02))
> > + goto error;
> > +
> > + alps_exit_command_mode(psmouse);
> > + return ps2_command(ps2dev, NULL, PSMOUSE_CMD_ENABLE);
> > +
> > +error:
> > + alps_exit_command_mode(psmouse);
> > + return ret;
> > +}
> > +
> > /* Must be in command mode when calling this function */
> > static int alps_absolute_mode_v4(struct psmouse *psmouse)
> > {
> > @@ -1875,6 +2340,7 @@ static void alps_set_defaults(struct
> alps_data *priv)
> > priv->set_abs_params = alps_set_abs_params_st;
> > priv->x_max = 1023;
> > priv->y_max = 767;
> > + priv->slot_number = 1;
> > break;
> > case ALPS_PROTO_V3:
> > priv->hw_init = alps_hw_init_v3;
> > @@ -1883,6 +2349,7 @@ static void alps_set_defaults(struct
> alps_data *priv)
> > priv->decode_fields = alps_decode_pinnacle;
> > priv->nibble_commands =
> alps_v3_nibble_commands;
> > priv->addr_command = PSMOUSE_CMD_RESET_WRAP;
> > + priv->slot_number = 2;
> > break;
> > case ALPS_PROTO_V4:
> > priv->hw_init = alps_hw_init_v4;
> > @@ -1890,6 +2357,7 @@ static void alps_set_defaults(struct
> alps_data *priv)
> > priv->set_abs_params = alps_set_abs_params_mt;
> > priv->nibble_commands =
> alps_v4_nibble_commands;
> > priv->addr_command = PSMOUSE_CMD_DISABLE;
> > + priv->slot_number = 2;
> > break;
> > case ALPS_PROTO_V5:
> > priv->hw_init = alps_hw_init_dolphin_v1;
> > @@ -1905,6 +2373,7 @@ static void alps_set_defaults(struct
> alps_data *priv)
> > priv->y_max = 660;
> > priv->x_bits = 23;
> > priv->y_bits = 12;
> > + priv->slot_number = 2;
> > break;
> > case ALPS_PROTO_V6:
> > priv->hw_init = alps_hw_init_v6;
> > @@ -1913,6 +2382,28 @@ static void alps_set_defaults(struct
> alps_data *priv)
> > priv->nibble_commands =
> alps_v6_nibble_commands;
> > priv->x_max = 2047;
> > priv->y_max = 1535;
> > + priv->slot_number = 2;
> > + break;
> > + case ALPS_PROTO_V7:
> > + priv->hw_init = alps_hw_init_v7;
> > + priv->process_packet = alps_process_packet_v7;
> > + priv->decode_fields = alps_decode_packet_v7;
> > + priv->set_abs_params = alps_set_abs_params_mt;
> > + priv->nibble_commands =
> alps_v3_nibble_commands;
> > + priv->addr_command = PSMOUSE_CMD_RESET_WRAP;
> > + priv->x_max = 0xfff;
> > + priv->y_max = 0x7ff;
> > + priv->resting_zone_y_min = 0x654;
> > + priv->byte0 = 0x48;
> > + priv->mask0 = 0x48;
> > + priv->flags = 0;
> > + priv->slot_number = 2;
> > +
> > + priv->phy_btn = 0;
> > + priv->prev_phy_btn = 0;
> > + priv->btn_delay_cnt = 0;
> > + priv->pressed_btn_bits = 0;
> > + memset(priv->pt_attr, 0,
> sizeof(priv->pt_attr[0]) * 2);
> > break;
> > }
> > }
> > @@ -1982,6 +2473,11 @@ static int alps_identify(struct
> psmouse *psmouse, struct alps_data *priv)
> > return -EIO;
> > else
> > return 0;
> > + } else if (ec[0] == 0x88 && (ec[1] & 0xf0) == 0xB0) {
> > + priv->proto_version = ALPS_PROTO_V7;
> > + alps_set_defaults(priv);
> > +
> > + return 0;
> > } else if (ec[0] == 0x88 && ec[1] == 0x08) {
> > priv->proto_version = ALPS_PROTO_V3;
> > alps_set_defaults(priv);
> > @@ -2045,7 +2541,7 @@ static void
> alps_set_abs_params_mt(struct alps_data *priv,
> > struct input_dev *dev1)
> > {
> > set_bit(INPUT_PROP_SEMI_MT, dev1->propbit);
> > - input_mt_init_slots(dev1, 2, 0);
> > + input_mt_init_slots(dev1, priv->slot_number, 0);
> > input_set_abs_params(dev1, ABS_MT_POSITION_X, 0,
> priv->x_max, 0, 0);
> > input_set_abs_params(dev1, ABS_MT_POSITION_Y, 0,
> priv->y_max, 0, 0);
> >
> > diff --git a/drivers/input/mouse/alps.h
> b/drivers/input/mouse/alps.h
> > index 03f88b6..dedbd27 100644
> > --- a/drivers/input/mouse/alps.h
> > +++ b/drivers/input/mouse/alps.h
> > @@ -18,11 +18,36 @@
> > #define ALPS_PROTO_V4 4
> > #define ALPS_PROTO_V5 5
> > #define ALPS_PROTO_V6 6
> > +#define ALPS_PROTO_V7 7
> > +
> > +#define MAX_IMG_PT_NUM 5
> > +#define V7_IMG_PT_NUM 2
> > +
> > +#define ZONE_NORMAL 0x01
> > +#define ZONE_RESTING 0x02
> > +#define ZONE_LEFT_BTN 0x04
> > +#define ZONE_RIGHT_BTN 0x08
> >
> > #define DOLPHIN_COUNT_PER_ELECTRODE 64
> > #define DOLPHIN_PROFILE_XOFFSET 8 /*
> x-electrode offset */
> > #define DOLPHIN_PROFILE_YOFFSET 1 /*
> y-electrode offset */
> >
> > +/*
> > + * enum V7_PACKET_ID - defines the packet type for V7
> > + * V7_PACKET_ID_IDLE: There's no finger and no button
> activity.
> > + * V7_PACKET_ID_TWO: There's one or two non-resting fingers
> on touchpad
> > + * or there's button activities.
> > + * V7_PACKET_ID_MULTI: There are at least three non-resting
> fingers.
> > + * V7_PACKET_ID_NEW: The finger position in slot is not
> continues from
> > + * previous packet.
> > +*/
> > +enum V7_PACKET_ID {
> > + V7_PACKET_ID_IDLE,
> > + V7_PACKET_ID_TWO,
> > + V7_PACKET_ID_MULTI,
> > + V7_PACKET_ID_NEW,
> > +};
> > +
> > /**
> > * struct alps_model_info - touchpad ID table
> > * @signature: E7 response string to match.
> > @@ -66,15 +91,7 @@ struct alps_nibble_commands {
> > };
> >
> > /**
> > - * struct alps_fields - decoded version of the report
> packet
> > - * @x_map: Bitmap of active X positions for MT.
> > - * @y_map: Bitmap of active Y positions for MT.
> > - * @fingers: Number of fingers for MT.
> > - * @x: X position for ST.
> > - * @y: Y position for ST.
> > - * @z: Z position for ST.
> > - * @first_mp: Packet is the first of a multi-packet report.
> > - * @is_mp: Packet is part of a multi-packet report.
> > + * struct alps_btn - decoded version of the button status
> > * @left: Left touchpad button is active.
> > * @right: Right touchpad button is active.
> > * @middle: Middle touchpad button is active.
> > @@ -82,16 +99,7 @@ struct alps_nibble_commands {
> > * @ts_right: Right trackstick button is active.
> > * @ts_middle: Middle trackstick button is active.
> > */
> > -struct alps_fields {
> > - unsigned int x_map;
> > - unsigned int y_map;
> > - unsigned int fingers;
> > - unsigned int x;
> > - unsigned int y;
> > - unsigned int z;
> > - unsigned int first_mp:1;
> > - unsigned int is_mp:1;
> > -
> > +struct alps_btn {
> > unsigned int left:1;
> > unsigned int right:1;
> > unsigned int middle:1;
> > @@ -102,6 +110,73 @@ struct alps_fields {
> > };
> >
> > /**
> > + * struct alps_btn - decoded version of the X Y Z postion
> for ST.
> > + * @x: X position for ST.
> > + * @y: Y position for ST.
> > + * @z: Z position for ST.
> > + */
> > +struct alps_abs_data {
> > + unsigned int x;
> > + unsigned int y;
> > + unsigned int z;
> > +};
> > +
> > +/**
> > + * struct alps_fields - decoded version of the report
> packet
> > + * @fingers: Number of fingers for MT.
> > + * @pt: X Y Z postion for ST.
> > + * @pt: X Y Z postion for image MT.
> > + * @x_map: Bitmap of active X positions for MT.
> > + * @y_map: Bitmap of active Y positions for MT.
> > + * @first_mp: Packet is the first of a multi-packet report.
> > + * @is_mp: Packet is part of a multi-packet report.
> > + * @btn: Button activity status
> > + */
> > +struct alps_fields {
> > + unsigned int fingers;
> > + struct alps_abs_data pt;
> > + struct alps_abs_data pt_img[MAX_IMG_PT_NUM];
> > + unsigned int x_map;
> > + unsigned int y_map;
> > + unsigned int first_mp:1;
> > + unsigned int is_mp:1;
> > + struct alps_btn btn;
> > +};
> > +
> > +/**
> > + * struct v7_raw - data decoded from raw packet for V7.
> > + * @pkt_id: An id that specifies the type of packet.
> > + * @additional_fingers: Number of additional finger that is
> neighter included
> > + * in pt slot nor reflected in rest_left and rest_right
> flag of data packet.
> > + * @rest_left: There are fingers on left resting zone.
> > + * @rest_right: There are fingers on right resting zone.
> > + * @raw_fn: The number of finger on touchpad.
> > + */
> > +struct v7_raw {
> > + unsigned char pkt_id;
> > + unsigned int additional_fingers;
> > + unsigned char rest_left;
> > + unsigned char rest_right;
> > + unsigned char raw_fn;
> > +};
> > +
> > +/**
> > + * struct alps_bl_pt_attr - generic attributes of touch
> points for buttonless device
> > + * @zone: The part of touchpad that the touch point locates
> > + * @is_counted: The touch point is not a resting finger.
> > + * @is_init_pt_got: The touch down point is got.
> > + * @init_pt: The X Y Z position of the touch down point.
> > + * @init_dead_pt: The touch down point of a finger used by
> dead zone process.
> > + */
> > +struct alps_bl_pt_attr {
> > + unsigned char zone;
> > + unsigned char is_counted;
> > + unsigned char is_init_pt_got;
> > + struct alps_abs_data init_pt;
> > + struct alps_abs_data init_dead_pt;
> > +};
> > +
> > +/**
> > * struct alps_data - private data structure for the ALPS
> driver
> > * @dev2: "Relative" device used to report trackstick or
> mouse activity.
> > * @phys: Physical path for the relative device.
> > @@ -116,8 +191,10 @@ struct alps_fields {
> > * @flags: Additional device capabilities (passthrough
> port, trackstick, etc.).
> > * @x_max: Largest possible X position value.
> > * @y_max: Largest possible Y position value.
> > + * @resting_zone_y_min: Smallest Y postion value of the
> bottom resting zone.
> > * @x_bits: Number of X bits in the MT bitmap.
> > * @y_bits: Number of Y bits in the MT bitmap.
> > + * @img_fingers: Number of image fingers.
> > * @hw_init: Protocol-specific hardware init function.
> > * @process_packet: Protocol-specific function to process a
> report packet.
> > * @decode_fields: Protocol-specific function to read
> packet bitfields.
> > @@ -132,6 +209,11 @@ struct alps_fields {
> > * @fingers: Number of fingers from last MT report.
> > * @quirks: Bitmap of ALPS_QUIRK_*.
> > * @timer: Timer for flushing out the final report packet
> in the stream.
> > + * @v7: Data decoded from raw packet for V7
> > + * @phy_btn: Physical button is active.
> > + * @prev_phy_btn: Physical button of previous packet is
> active.
> > + * @pressed_btn_bits: Pressed positon of button zone
> > + * @pt_attr: Generic attributes of touch points for
> buttonless device.
> > */
> > struct alps_data {
> > struct input_dev *dev2;
> > @@ -145,8 +227,10 @@ struct alps_data {
> > unsigned char flags;
> > int x_max;
> > int y_max;
> > + int resting_zone_y_min;
> > int x_bits;
> > int y_bits;
> > + unsigned char slot_number;
> >
> > int (*hw_init)(struct psmouse *psmouse);
> > void (*process_packet)(struct psmouse *psmouse);
> > @@ -161,6 +245,16 @@ struct alps_data {
> > int fingers;
> > u8 quirks;
> > struct timer_list timer;
> > +
> > + /* these are used for buttonless touchpad*/
> > + union {
> > + struct v7_raw v7;
> > + } r;
> > + unsigned char phy_btn;
> > + unsigned char prev_phy_btn;
> > + unsigned char btn_delay_cnt;
> > + unsigned char pressed_btn_bits;
> > + struct alps_bl_pt_attr pt_attr[MAX_IMG_PT_NUM];
> > };
> >
> > #define ALPS_QUIRK_TRACKSTICK_BUTTONS 1 /*
> trakcstick buttons in trackstick packet */
>
>
>
>
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* PROBLEM: [HP Split 13-m110ca x2 PC] Touchpad & keyboard LEDS not working
From: Vincent Fortier @ 2014-04-29 12:19 UTC (permalink / raw)
To: linux-input
Touchpad & keyboard LEDS (wifi & mute) not working with hp split x2.
Tested with upstream 3.15.0-rc3.
I did noticed USB errors at boot time which may be relevant (dmesg at
the end below):
[ 4.078636] usb 2-6: device descriptor read/64, error -71
[ 4.182641] xhci_hcd 0000:00:14.0: Setup ERROR: setup context command
for slot 3.
[ 4.182726] usb 2-6: hub failed to enable device, error -22
[ 4.406874] usb 2-6: device descriptor read/64, error -71
[ 4.510833] xhci_hcd 0000:00:14.0: Setup ERROR: setup context command
for slot 4.
[ 4.510919] usb 2-6: hub failed to enable device, error -22
[ 5.031131] usb 2-6: device not accepting address 6, error -71
[ 5.551425] usb 2-6: device not accepting address 7, error -71
Hopefully below all the relevant info that may be helpfull. Let me
know if you need anything else to help diagnosing the issue.
(attempt #3, previous emails to mailing list may have contained too much info?)
$ cat /proc/version
Linux version 3.15.0-031500rc3-generic (apw@gomeisa) (gcc version
4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201404280035 SMP Mon Apr 28
04:36:21 UTC 2014
$ lsb_release -rd
Description: Ubuntu 14.04 LTS
Release: 14.04
$ /usr/src/linux-headers-3.15.0-031500rc3/scripts/ver_linux
If some fields are empty or look unusual you may have an old version.
Compare to the current minimal requirements in Documentation/Changes.
Linux brutus 3.15.0-031500rc3-generic #201404280035 SMP Mon Apr 28
04:36:21 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
Gnu C 4.8
Gnu make 3.81
binutils 2.24
util-linux 2.20.1
mount support
module-init-tools 15
e2fsprogs 1.42.9
pcmciautils 018
PPP 2.4.5
Linux C Library 2.19
Dynamic linker (ldd) 2.19
Procps 3.3.9
Net-tools 1.60
Kbd 1.15.5
Sh-utils 8.21
wireless-tools 30
Modules Loaded ctr ccm snd_hda_codec_hdmi snd_hda_codec_idt
snd_hda_codec_generic hid_sensor_accel_3d hid_sensor_magn_3d
hid_sensor_gyro_3d hid_sensor_als hid_sensor_trigger
industrialio_triggered_buffer kfifo_buf industrialio
hid_sensor_iio_common joydev hid_generic hid_sensor_hub hid_multitouch
hp_wmi sparse_keymap intel_rapl x86_pkg_temp_thermal intel_powerclamp
coretemp kvm_intel rfcomm kvm bnep bluetooth crct10dif_pclmul uvcvideo
crc32_pclmul videobuf2_vmalloc ghash_clmulni_intel videobuf2_memops
snd_hda_intel snd_hda_controller snd_hda_codec aesni_intel snd_hwdep
aes_x86_64 lrw gf128mul videobuf2_core videodev glue_helper snd_pcm
ablk_helper cryptd arc4 rt2800pci rt2800mmio rt2800lib rt2x00pci
rt2x00mmio rt2x00lib usbhid hid mac80211 serio_raw snd_seq_midi
cfg80211 snd_seq_midi_event i915 snd_rawmidi eeprom_93cx6 crc_ccitt
wmi snd_seq drm_kms_helper snd_seq_device mei_me snd_timer drm mei
i2c_algo_bit video lpc_ich snd soundcore mac_hid parport_pc ppdev
nls_iso8859_1 lp parport ahci libahci rtsx_pci
$ dmesg
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 3.15.0-031500rc3-generic (apw@gomeisa)
(gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201404280035 SMP
Mon Apr 28 04:36:21 UTC 2014
[ 0.000000] Command line:
BOOT_IMAGE=/boot/vmlinuz-3.15.0-031500rc3-generic
root=UUID=01199aaf-45ab-40c4-9f1f-b0dd8c069a68 ro quiet splash
vt.handoff=7
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Centaur CentaurHauls
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000006efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000006f000-0x000000000006ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000070000-0x0000000000087fff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000000088000-0x00000000000bffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000009269efff] usable
[ 0.000000] BIOS-e820: [mem 0x000000009269f000-0x000000009289efff] type 20
[ 0.000000] BIOS-e820: [mem 0x000000009289f000-0x0000000092eaefff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000092eaf000-0x0000000092faefff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x0000000092faf000-0x0000000092ffefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x0000000092fff000-0x0000000092ffffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000093000000-0x000000009f9fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fe101000-0x00000000fe112fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb0ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ffb00000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000015f5fffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] efi: EFI v2.31 by INSYDE Corp.
[ 0.000000] efi: ACPI=0x92ffe000 ACPI 2.0=0x92ffe014 SMBIOS=0x92eaef98
[ 0.000000] efi: mem00: type=3, attr=0xf,
range=[0x0000000000000000-0x0000000000001000) (0MB)
[ 0.000000] efi: mem01: type=7, attr=0xf,
range=[0x0000000000001000-0x000000000006f000) (0MB)
[ 0.000000] efi: mem02: type=0, attr=0xf,
range=[0x000000000006f000-0x0000000000070000) (0MB)
[ 0.000000] efi: mem03: type=7, attr=0xf,
range=[0x0000000000070000-0x0000000000088000) (0MB)
[ 0.000000] efi: mem04: type=6, attr=0x800000000000000f,
range=[0x0000000000088000-0x000000000009f000) (0MB)
[ 0.000000] efi: mem05: type=0, attr=0xf,
range=[0x000000000009f000-0x00000000000a0000) (0MB)
[ 0.000000] efi: mem06: type=2, attr=0xf,
range=[0x0000000000100000-0x0000000001506000) (20MB)
[ 0.000000] efi: mem07: type=7, attr=0xf,
range=[0x0000000001506000-0x0000000002000000) (10MB)
[ 0.000000] efi: mem08: type=2, attr=0xf,
range=[0x0000000002000000-0x0000000003406000) (20MB)
[ 0.000000] efi: mem09: type=7, attr=0xf,
range=[0x0000000003406000-0x0000000035cc0000) (808MB)
[ 0.000000] efi: mem10: type=2, attr=0xf,
range=[0x0000000035cc0000-0x0000000036e58000) (17MB)
[ 0.000000] efi: mem11: type=7, attr=0xf,
range=[0x0000000036e58000-0x0000000044ada000) (220MB)
[ 0.000000] efi: mem12: type=2, attr=0xf,
range=[0x0000000044ada000-0x00000000686b0000) (571MB)
[ 0.000000] efi: mem13: type=4, attr=0xf,
range=[0x00000000686b0000-0x00000000686d0000) (0MB)
[ 0.000000] efi: mem14: type=7, attr=0xf,
range=[0x00000000686d0000-0x0000000072c3f000) (165MB)
[ 0.000000] efi: mem15: type=2, attr=0xf,
range=[0x0000000072c3f000-0x0000000072e13000) (1MB)
[ 0.000000] efi: mem16: type=4, attr=0xf,
range=[0x0000000072e13000-0x00000000736a0000) (8MB)
[ 0.000000] efi: mem17: type=7, attr=0xf,
range=[0x00000000736a0000-0x00000000736ad000) (0MB)
[ 0.000000] efi: mem18: type=2, attr=0xf,
range=[0x00000000736ad000-0x00000000736af000) (0MB)
[ 0.000000] efi: mem19: type=7, attr=0xf,
range=[0x00000000736af000-0x000000007377b000) (0MB)
[ 0.000000] efi: mem20: type=1, attr=0xf,
range=[0x000000007377b000-0x00000000738af000) (1MB)
[ 0.000000] efi: mem21: type=7, attr=0xf,
range=[0x00000000738af000-0x00000000777aa000) (62MB)
[ 0.000000] efi: mem22: type=4, attr=0xf,
range=[0x00000000777aa000-0x000000007802c000) (8MB)
[ 0.000000] efi: mem23: type=7, attr=0xf,
range=[0x000000007802c000-0x0000000078229000) (1MB)
[ 0.000000] efi: mem24: type=4, attr=0xf,
range=[0x0000000078229000-0x00000000783b0000) (1MB)
[ 0.000000] efi: mem25: type=7, attr=0xf,
range=[0x00000000783b0000-0x00000000783b3000) (0MB)
[ 0.000000] efi: mem26: type=4, attr=0xf,
range=[0x00000000783b3000-0x00000000783b9000) (0MB)
[ 0.000000] efi: mem27: type=7, attr=0xf,
range=[0x00000000783b9000-0x00000000783ba000) (0MB)
[ 0.000000] efi: mem28: type=4, attr=0xf,
range=[0x00000000783ba000-0x00000000783e5000) (0MB)
[ 0.000000] efi: mem29: type=7, attr=0xf,
range=[0x00000000783e5000-0x00000000783e6000) (0MB)
[ 0.000000] efi: mem30: type=4, attr=0xf,
range=[0x00000000783e6000-0x0000000078539000) (1MB)
[ 0.000000] efi: mem31: type=7, attr=0xf,
range=[0x0000000078539000-0x000000007853c000) (0MB)
[ 0.000000] efi: mem32: type=4, attr=0xf,
range=[0x000000007853c000-0x0000000078565000) (0MB)
[ 0.000000] efi: mem33: type=7, attr=0xf,
range=[0x0000000078565000-0x0000000078567000) (0MB)
[ 0.000000] efi: mem34: type=4, attr=0xf,
range=[0x0000000078567000-0x0000000078568000) (0MB)
[ 0.000000] efi: mem35: type=7, attr=0xf,
range=[0x0000000078568000-0x000000007856b000) (0MB)
[ 0.000000] efi: mem36: type=4, attr=0xf,
range=[0x000000007856b000-0x000000007856f000) (0MB)
[ 0.000000] efi: mem37: type=7, attr=0xf,
range=[0x000000007856f000-0x0000000078570000) (0MB)
[ 0.000000] efi: mem38: type=4, attr=0xf,
range=[0x0000000078570000-0x00000000785a3000) (0MB)
[ 0.000000] efi: mem39: type=7, attr=0xf,
range=[0x00000000785a3000-0x00000000785a5000) (0MB)
[ 0.000000] efi: mem40: type=4, attr=0xf,
range=[0x00000000785a5000-0x00000000785a8000) (0MB)
[ 0.000000] efi: mem41: type=7, attr=0xf,
range=[0x00000000785a8000-0x00000000785b4000) (0MB)
[ 0.000000] efi: mem42: type=4, attr=0xf,
range=[0x00000000785b4000-0x00000000785b5000) (0MB)
[ 0.000000] efi: mem43: type=7, attr=0xf,
range=[0x00000000785b5000-0x00000000785b9000) (0MB)
[ 0.000000] efi: mem44: type=4, attr=0xf,
range=[0x00000000785b9000-0x0000000078611000) (0MB)
[ 0.000000] efi: mem45: type=7, attr=0xf,
range=[0x0000000078611000-0x0000000078612000) (0MB)
[ 0.000000] efi: mem46: type=4, attr=0xf,
range=[0x0000000078612000-0x0000000078613000) (0MB)
[ 0.000000] efi: mem47: type=7, attr=0xf,
range=[0x0000000078613000-0x0000000078614000) (0MB)
[ 0.000000] efi: mem48: type=4, attr=0xf,
range=[0x0000000078614000-0x0000000078615000) (0MB)
[ 0.000000] efi: mem49: type=7, attr=0xf,
range=[0x0000000078615000-0x0000000078616000) (0MB)
[ 0.000000] efi: mem50: type=4, attr=0xf,
range=[0x0000000078616000-0x000000007861e000) (0MB)
[ 0.000000] efi: mem51: type=7, attr=0xf,
range=[0x000000007861e000-0x000000007861f000) (0MB)
[ 0.000000] efi: mem52: type=4, attr=0xf,
range=[0x000000007861f000-0x0000000078637000) (0MB)
[ 0.000000] efi: mem53: type=7, attr=0xf,
range=[0x0000000078637000-0x0000000078638000) (0MB)
[ 0.000000] efi: mem54: type=4, attr=0xf,
range=[0x0000000078638000-0x0000000078677000) (0MB)
[ 0.000000] efi: mem55: type=7, attr=0xf,
range=[0x0000000078677000-0x0000000078686000) (0MB)
[ 0.000000] efi: mem56: type=4, attr=0xf,
range=[0x0000000078686000-0x00000000787a1000) (1MB)
[ 0.000000] efi: mem57: type=7, attr=0xf,
range=[0x00000000787a1000-0x00000000787a2000) (0MB)
[ 0.000000] efi: mem58: type=4, attr=0xf,
range=[0x00000000787a2000-0x0000000079fcf000) (24MB)
[ 0.000000] efi: mem59: type=7, attr=0xf,
range=[0x0000000079fcf000-0x00000000921ff000) (386MB)
[ 0.000000] efi: mem60: type=2, attr=0xf,
range=[0x00000000921ff000-0x000000009220b000) (0MB)
[ 0.000000] efi: mem61: type=3, attr=0xf,
range=[0x000000009220b000-0x000000009269f000) (4MB)
[ 0.000000] efi: mem62: type=5, attr=0x800000000000000f,
range=[0x000000009269f000-0x000000009289f000) (2MB)
[ 0.000000] efi: mem63: type=6, attr=0x800000000000000f,
range=[0x000000009289f000-0x0000000092aaf000) (2MB)
[ 0.000000] efi: mem64: type=0, attr=0xf,
range=[0x0000000092aaf000-0x0000000092eaf000) (4MB)
[ 0.000000] efi: mem65: type=10, attr=0xf,
range=[0x0000000092eaf000-0x0000000092faf000) (1MB)
[ 0.000000] efi: mem66: type=9, attr=0xf,
range=[0x0000000092faf000-0x0000000092fff000) (0MB)
[ 0.000000] efi: mem67: type=4, attr=0xf,
range=[0x0000000092fff000-0x0000000093000000) (0MB)
[ 0.000000] efi: mem68: type=7, attr=0xf,
range=[0x0000000100000000-0x000000015f600000) (1526MB)
[ 0.000000] efi: mem69: type=0, attr=0x0,
range=[0x00000000000a0000-0x00000000000c0000) (0MB)
[ 0.000000] efi: mem70: type=0, attr=0x0,
range=[0x0000000093000000-0x000000009fa00000) (202MB)
[ 0.000000] efi: mem71: type=11, attr=0x8000000000000001,
range=[0x00000000e0000000-0x00000000f0000000) (256MB)
[ 0.000000] efi: mem72: type=0, attr=0x0,
range=[0x00000000fe101000-0x00000000fe113000) (0MB)
[ 0.000000] efi: mem73: type=11, attr=0x8000000000000001,
range=[0x00000000feb00000-0x00000000feb10000) (0MB)
[ 0.000000] efi: mem74: type=11, attr=0x8000000000000001,
range=[0x00000000fec00000-0x00000000fec01000) (0MB)
[ 0.000000] efi: mem75: type=11, attr=0x8000000000000001,
range=[0x00000000fed00000-0x00000000fed1c000) (0MB)
[ 0.000000] efi: mem76: type=11, attr=0x8000000000000000,
range=[0x00000000fed1c000-0x00000000fed20000) (0MB)
[ 0.000000] efi: mem77: type=11, attr=0x8000000000000001,
range=[0x00000000fed20000-0x00000000fee01000) (0MB)
[ 0.000000] efi: mem78: type=11, attr=0x8000000000000001,
range=[0x00000000ffb00000-0x0000000100000000) (5MB)
[ 0.000000] SMBIOS 2.7 present.
[ 0.000000] DMI: Hewlett-Packard HP Split 13 x2 PC/215B, BIOS F.24 11/26/2013
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] No AGP bridge found
[ 0.000000] e820: last_pfn = 0x15f600 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-E7FFF write-protect
[ 0.000000] E8000-EFFFF write-combining
[ 0.000000] F0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 0000000000 mask 7E00000000 write-back
[ 0.000000] 1 base 0093000000 mask 7FFF000000 uncachable
[ 0.000000] 2 base 0094000000 mask 7FFC000000 uncachable
[ 0.000000] 3 base 0098000000 mask 7FF8000000 uncachable
[ 0.000000] 4 base 00A0000000 mask 7FE0000000 uncachable
[ 0.000000] 5 base 00C0000000 mask 7FC0000000 uncachable
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] 8 disabled
[ 0.000000] 9 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] original variable MTRRs
[ 0.000000] reg 0, base: 0GB, range: 8GB, type WB
[ 0.000000] reg 1, base: 2352MB, range: 16MB, type UC
[ 0.000000] reg 2, base: 2368MB, range: 64MB, type UC
[ 0.000000] reg 3, base: 2432MB, range: 128MB, type UC
[ 0.000000] reg 4, base: 2560MB, range: 512MB, type UC
[ 0.000000] reg 5, base: 3GB, range: 1GB, type UC
[ 0.000000] total RAM covered: 6448M
[ 0.000000] Found optimal setting for mtrr clean up
[ 0.000000] gran_size: 64K chunk_size: 64K num_reg: 5
lose cover RAM: 0G
[ 0.000000] New variable MTRRs
[ 0.000000] reg 0, base: 0GB, range: 2GB, type WB
[ 0.000000] reg 1, base: 2GB, range: 256MB, type WB
[ 0.000000] reg 2, base: 2304MB, range: 32MB, type WB
[ 0.000000] reg 3, base: 2336MB, range: 16MB, type WB
[ 0.000000] reg 4, base: 4GB, range: 4GB, type WB
[ 0.000000] e820: update [mem 0x93000000-0xffffffff] usable ==> reserved
[ 0.000000] e820: last_pfn = 0x93000 max_arch_pfn = 0x400000000
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff88000007c000] 7c000 size 24576
[ 0.000000] Using GB pages for direct mapping
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] BRK [0x02fe4000, 0x02fe4fff] PGTABLE
[ 0.000000] BRK [0x02fe5000, 0x02fe5fff] PGTABLE
[ 0.000000] BRK [0x02fe6000, 0x02fe6fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x15f400000-0x15f5fffff]
[ 0.000000] [mem 0x15f400000-0x15f5fffff] page 2M
[ 0.000000] BRK [0x02fe7000, 0x02fe7fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x15c000000-0x15f3fffff]
[ 0.000000] [mem 0x15c000000-0x15f3fffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x100000000-0x15bffffff]
[ 0.000000] [mem 0x100000000-0x13fffffff] page 1G
[ 0.000000] [mem 0x140000000-0x15bffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0x9269efff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0x3fffffff] page 2M
[ 0.000000] [mem 0x40000000-0x7fffffff] page 1G
[ 0.000000] [mem 0x80000000-0x925fffff] page 2M
[ 0.000000] [mem 0x92600000-0x9269efff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x92fff000-0x92ffffff]
[ 0.000000] [mem 0x92fff000-0x92ffffff] page 4k
[ 0.000000] BRK [0x02fe8000, 0x02fe8fff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x35cc0000-0x36e57fff]
[ 0.000000] ACPI: RSDP 0x0000000092FFE014 000024 (v02 HPQOEM)
[ 0.000000] ACPI: XSDT 0x0000000092FFE210 0000AC (v01 HPQOEM
SLIC-MPC 00000001 HP 01000013)
[ 0.000000] ACPI: FACP 0x0000000092FF8000 00010C (v05 HPQOEM
SLIC-MPC 00000001 HP 00040000)
[ 0.000000] ACPI: DSDT 0x0000000092FE4000 010ECC (v01 HPQOEM 215B
00000000 ACPI 00040000)
[ 0.000000] ACPI: FACS 0x0000000092FAA000 000040
[ 0.000000] ACPI: UEFI 0x0000000092FFD000 000236 (v01 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: FPDT 0x0000000092FFB000 000044 (v01 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: MSDM 0x0000000092FFA000 000055 (v03 HPQOEM
SLIC-MPC 00000001 HP 00040000)
[ 0.000000] ACPI: ASF! 0x0000000092FF9000 0000A5 (v32 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: HPET 0x0000000092FF7000 000038 (v01 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: APIC 0x0000000092FF6000 00008C (v03 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: MCFG 0x0000000092FF5000 00003C (v01 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: SSDT 0x0000000092FE2000 0010BF (v01 HPQOEM 215B
00001000 ACPI 00040000)
[ 0.000000] ACPI: BOOT 0x0000000092FE0000 000028 (v01 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: LPIT 0x0000000092FDF000 00005C (v01 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: ASPT 0x0000000092FDD000 000034 (v07 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: DBGP 0x0000000092FDC000 000034 (v01 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: SSDT 0x0000000092FDB000 000452 (v01 HPQOEM 215B
00003000 ACPI 00040000)
[ 0.000000] ACPI: SSDT 0x0000000092FDA000 000AD8 (v01 HPQOEM 215B
00003000 ACPI 00040000)
[ 0.000000] ACPI: SSDT 0x0000000092FD7000 002A63 (v01 HPQOEM 215B
00003000 ACPI 00040000)
[ 0.000000] ACPI: BGRT 0x0000000092FD6000 000038 (v01 HPQOEM 215B
00000001 HP 00040000)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000015f5fffff]
[ 0.000000] Initmem setup node 0 [mem 0x00000000-0x15f5fffff]
[ 0.000000] NODE_DATA [mem 0x15f5f9000-0x15f5fdfff]
[ 0.000000] [ffffea0000000000-ffffea00057fffff] PMD ->
[ffff88015ae00000-ffff88015ebfffff] on node 0
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal [mem 0x100000000-0x15f5fffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x0006efff]
[ 0.000000] node 0: [mem 0x00070000-0x00087fff]
[ 0.000000] node 0: [mem 0x00100000-0x9269efff]
[ 0.000000] node 0: [mem 0x92fff000-0x92ffffff]
[ 0.000000] node 0: [mem 0x100000000-0x15f5fffff]
[ 0.000000] On node 0 totalpages: 990246
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 22 pages reserved
[ 0.000000] DMA zone: 3974 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 9307 pages used for memmap
[ 0.000000] DMA32 zone: 595616 pages, LIFO batch:31
[ 0.000000] Normal zone: 6104 pages used for memmap
[ 0.000000] Normal zone: 390656 pages, LIFO batch:31
[ 0.000000] Reserving Intel graphics stolen memory at 0x9da00000-0x9f9fffff
[ 0.000000] ACPI: PM-Timer IO Port: 0x1808
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] disabled)
[ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 56
[ 0.000000] PM: Registered nosave memory: [mem 0x0006f000-0x0006ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x00088000-0x000bffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000c0000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x9269f000-0x9289efff]
[ 0.000000] PM: Registered nosave memory: [mem 0x9289f000-0x92eaefff]
[ 0.000000] PM: Registered nosave memory: [mem 0x92eaf000-0x92faefff]
[ 0.000000] PM: Registered nosave memory: [mem 0x92faf000-0x92ffefff]
[ 0.000000] PM: Registered nosave memory: [mem 0x93000000-0x9f9fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x9fa00000-0xdfffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfe100fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfe101000-0xfe112fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfe113000-0xfeafffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfeb00000-0xfeb0ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfeb10000-0xfebfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfee00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffafffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xffb00000-0xffffffff]
[ 0.000000] e820: [mem 0x9fa00000-0xdfffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256
nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff88015f200000 s86592
r8192 d24000 u262144
[ 0.000000] pcpu-alloc: s86592 r8192 d24000 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on.
Total pages: 974749
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line:
BOOT_IMAGE=/boot/vmlinuz-3.15.0-031500rc3-generic
root=UUID=01199aaf-45ab-40c4-9f1f-b0dd8c069a68 ro quiet splash
vt.handoff=7
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340
[ 0.000000] Checking aperture...
[ 0.000000] No AGP bridge found
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 3743400K/3960984K available (7620K kernel code,
1143K rwdata, 3624K rodata, 1356K init, 1444K bss, 217584K reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
[ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=8.
[ 0.000000] Offload RCU callbacks from all CPUs
[ 0.000000] Offload RCU callbacks from CPUs: 0-7.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[ 0.000000] NR_IRQS:16640 nr_irqs:1016 16
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] allocated 16252928 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't
want memory cgroups
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 1296.919 MHz processor
[ 0.000091] Calibrating delay loop (skipped), value calculated
using timer frequency.. 2593.83 BogoMIPS (lpj=5187676)
[ 0.000099] pid_max: default: 32768 minimum: 301
[ 0.000119] ACPI: Core revision 20140214
[ 0.040175] ACPI: All ACPI Tables successfully acquired
[ 0.087020] Security Framework initialized
[ 0.087053] AppArmor: AppArmor initialized
[ 0.087055] Yama: becoming mindful.
[ 0.088025] Dentry cache hash table entries: 524288 (order: 10,
4194304 bytes)
[ 0.090856] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.092630] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.092647] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.093291] Initializing cgroup subsys memory
[ 0.093303] Initializing cgroup subsys devices
[ 0.093307] Initializing cgroup subsys freezer
[ 0.093311] Initializing cgroup subsys net_cls
[ 0.093315] Initializing cgroup subsys blkio
[ 0.093319] Initializing cgroup subsys perf_event
[ 0.093323] Initializing cgroup subsys hugetlb
[ 0.093378] CPU: Physical Processor ID: 0
[ 0.093380] CPU: Processor Core ID: 0
[ 0.093393] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 0.093393] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 0.095830] mce: CPU supports 7 MCE banks
[ 0.095871] CPU0: Thermal monitoring enabled (TM1)
[ 0.095903] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
[ 0.095903] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
[ 0.095903] tlb_flushall_shift: 6
[ 0.096200] Freeing SMP alternatives memory: 28K (ffffffff81e72000
- ffffffff81e79000)
[ 0.104815] ftrace: allocating 31792 entries in 125 pages
[ 0.144256] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.183974] smpboot: CPU0: Intel(R) Core(TM) i3-4010Y CPU @ 1.30GHz
(fam: 06, model: 45, stepping: 01)
[ 0.183993] TSC deadline timer enabled
[ 0.184018] Performance Events: PEBS fmt2+, 16-deep LBR, Haswell
events, full-width counters, Intel PMU driver.
[ 0.184036] ... version: 3
[ 0.184039] ... bit width: 48
[ 0.184042] ... generic registers: 4
[ 0.184045] ... value mask: 0000ffffffffffff
[ 0.184047] ... max period: 0000ffffffffffff
[ 0.184050] ... fixed-purpose events: 3
[ 0.184053] ... event mask: 000000070000000f
[ 0.188754] x86: Booting SMP configuration:
[ 0.188759] .... node #0, CPUs: #1
[ 0.205109] NMI watchdog: enabled on all CPUs, permanently consumes
one hw-PMU counter.
[ 0.205330] #2 #3
[ 0.237139] x86: Booted up 1 node, 4 CPUs
[ 0.237148] smpboot: Total of 4 processors activated (10375.35 BogoMIPS)
[ 0.248932] devtmpfs: initialized
[ 0.259445] evm: security.selinux
[ 0.259449] evm: security.SMACK64
[ 0.259451] evm: security.ima
[ 0.259454] evm: security.capability
[ 0.259587] PM: Registering ACPI NVS region [mem
0x92eaf000-0x92faefff] (1048576 bytes)
[ 0.261905] pinctrl core: initialized pinctrl subsystem
[ 0.262075] regulator-dummy: no parameters
[ 0.262134] RTC time: 16:56:03, date: 04/28/14
[ 0.262239] NET: Registered protocol family 16
[ 0.262543] cpuidle: using governor ladder
[ 0.262547] cpuidle: using governor menu
[ 0.262654] ACPI FADT declares the system doesn't support PCIe
ASPM, so disable it
[ 0.262658] ACPI: bus type PCI registered
[ 0.262662] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.262819] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem
0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.262825] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[ 0.335546] PCI: Using configuration type 1 for base access
[ 0.339519] ACPI: Added _OSI(Module Device)
[ 0.339526] ACPI: Added _OSI(Processor Device)
[ 0.339530] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.339533] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.349561] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.359281] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.364958] ACPI: SSDT 0x0000000092E71C18 0003D3 (v01 PmRef
Cpu0Cst 00003001 INTL 20120816)
[ 0.366247] ACPI: Dynamic OEM Table Load:
[ 0.366253] ACPI: SSDT 0x0000000000000000 0003D3 (v01 PmRef
Cpu0Cst 00003001 INTL 20120816)
[ 0.369311] ACPI: SSDT 0x0000000092E71618 0005AA (v01 PmRef ApIst
00003000 INTL 20120816)
[ 0.371156] ACPI: Dynamic OEM Table Load:
[ 0.371162] ACPI: SSDT 0x0000000000000000 0005AA (v01 PmRef ApIst
00003000 INTL 20120816)
[ 0.372876] ACPI: SSDT 0x0000000092E69D98 000119 (v01 PmRef ApCst
00003000 INTL 20120816)
[ 0.374177] ACPI: Dynamic OEM Table Load:
[ 0.374182] ACPI: SSDT 0x0000000000000000 000119 (v01 PmRef ApCst
00003000 INTL 20120816)
[ 0.886650] ACPI: Interpreter enabled
[ 0.886675] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep
State [\_S1_] (20140214/hwxface-580)
[ 0.886694] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep
State [\_S2_] (20140214/hwxface-580)
[ 0.886749] ACPI: (supports S0 S3 S4 S5)
[ 0.886753] ACPI: Using IOAPIC for interrupt routing
[ 0.886833] PCI: Using host bridge windows from ACPI; if necessary,
use "pci=nocrs" and report a bug
[ 0.890153] acpi HPQC0003:00: ACPI dock station (docks/bays count: 1)
[ 0.903577] ACPI: \_PR_.CPU4: failed to get CPU APIC ID.
[ 0.903590] ACPI: \_PR_.CPU5: failed to get CPU APIC ID.
[ 0.903599] ACPI: \_PR_.CPU6: failed to get CPU APIC ID.
[ 0.903608] ACPI: \_PR_.CPU7: failed to get CPU APIC ID.
[ 0.904937] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[ 0.904951] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM
ClockPM Segments MSI]
[ 0.905158] \_SB_.PCI0:_OSC invalid UUID
[ 0.905161] _OSC request data:1 1f 0
[ 0.905173] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
[ 0.906626] PCI host bridge to bus 0000:00
[ 0.906635] pci_bus 0000:00: root bus resource [bus 00-fe]
[ 0.906641] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.906646] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.906650] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.906655] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff]
[ 0.906659] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff]
[ 0.906663] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff]
[ 0.906668] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff]
[ 0.906672] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff]
[ 0.906676] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff]
[ 0.906681] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff]
[ 0.906685] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff]
[ 0.906689] pci_bus 0000:00: root bus resource [mem 0x9fa00000-0xfeafffff]
[ 0.906712] pci 0000:00:00.0: [8086:0a04] type 00 class 0x060000
[ 0.907057] pci 0000:00:02.0: [8086:0a1e] type 00 class 0x030000
[ 0.907091] pci 0000:00:02.0: reg 0x10: [mem 0xb0000000-0xb03fffff 64bit]
[ 0.907111] pci 0000:00:02.0: reg 0x18: [mem 0xa0000000-0xafffffff
64bit pref]
[ 0.907125] pci 0000:00:02.0: reg 0x20: [io 0x3000-0x303f]
[ 0.907462] pci 0000:00:03.0: [8086:0a0c] type 00 class 0x040300
[ 0.907485] pci 0000:00:03.0: reg 0x10: [mem 0xb0610000-0xb0613fff 64bit]
[ 0.907869] pci 0000:00:14.0: [8086:9c31] type 00 class 0x0c0330
[ 0.907904] pci 0000:00:14.0: reg 0x10: [mem 0xb0600000-0xb060ffff 64bit]
[ 0.908014] pci 0000:00:14.0: PME# supported from D3hot D3cold
[ 0.908214] pci 0000:00:14.0: System wakeup disabled by ACPI
[ 0.908320] pci 0000:00:16.0: [8086:9c3a] type 00 class 0x078000
[ 0.908358] pci 0000:00:16.0: reg 0x10: [mem 0xb0618000-0xb061801f 64bit]
[ 0.908479] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 0.908786] pci 0000:00:1b.0: [8086:9c20] type 00 class 0x040300
[ 0.908813] pci 0000:00:1b.0: reg 0x10: [mem 0xb0614000-0xb0617fff 64bit]
[ 0.908937] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.909223] pci 0000:00:1c.0: [8086:9c10] type 01 class 0x060400
[ 0.909344] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.909568] pci 0000:00:1c.0: System wakeup disabled by ACPI
[ 0.909666] pci 0000:00:1c.1: [8086:9c12] type 01 class 0x060400
[ 0.909787] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.909991] pci 0000:00:1c.1: System wakeup disabled by ACPI
[ 0.910089] pci 0000:00:1c.2: [8086:9c14] type 01 class 0x060400
[ 0.910209] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[ 0.910413] pci 0000:00:1c.2: System wakeup disabled by ACPI
[ 0.910527] pci 0000:00:1d.0: [8086:9c26] type 00 class 0x0c0320
[ 0.910564] pci 0000:00:1d.0: reg 0x10: [mem 0xb061c000-0xb061c3ff]
[ 0.910714] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.910945] pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 0.911046] pci 0000:00:1f.0: [8086:9c43] type 00 class 0x060100
[ 0.911483] pci 0000:00:1f.2: [8086:9c03] type 00 class 0x010601
[ 0.911515] pci 0000:00:1f.2: reg 0x10: [io 0x3088-0x308f]
[ 0.911530] pci 0000:00:1f.2: reg 0x14: [io 0x3094-0x3097]
[ 0.911545] pci 0000:00:1f.2: reg 0x18: [io 0x3080-0x3087]
[ 0.911561] pci 0000:00:1f.2: reg 0x1c: [io 0x3090-0x3093]
[ 0.911576] pci 0000:00:1f.2: reg 0x20: [io 0x3060-0x307f]
[ 0.911591] pci 0000:00:1f.2: reg 0x24: [mem 0xb061b000-0xb061b7ff]
[ 0.911663] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.911939] pci 0000:00:1f.3: [8086:9c22] type 00 class 0x0c0500
[ 0.911968] pci 0000:00:1f.3: reg 0x10: [mem 0xb0619000-0xb06190ff 64bit]
[ 0.912005] pci 0000:00:1f.3: reg 0x20: [io 0x3040-0x305f]
[ 0.912393] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 0.912629] pci 0000:02:00.0: [10ec:5227] type 00 class 0xff0000
[ 0.912700] pci 0000:02:00.0: reg 0x10: [mem 0xb0500000-0xb0500fff]
[ 0.913208] pci 0000:02:00.0: supports D1 D2
[ 0.913213] pci 0000:02:00.0: PME# supported from D1 D2 D3hot D3cold
[ 0.921451] pci 0000:00:1c.1: PCI bridge to [bus 02]
[ 0.921464] pci 0000:00:1c.1: bridge window [mem 0xb0500000-0xb05fffff]
[ 0.921629] pci 0000:03:00.0: [1814:3290] type 00 class 0x028000
[ 0.921671] pci 0000:03:00.0: reg 0x10: [mem 0xb0410000-0xb041ffff]
[ 0.921868] pci 0000:03:00.0: PME# supported from D0 D3hot
[ 0.922035] pci 0000:03:00.1: [1814:3298] type 00 class 0x0d1100
[ 0.922077] pci 0000:03:00.1: reg 0x10: [mem 0xb0400000-0xb040ffff]
[ 0.922273] pci 0000:03:00.1: supports D1
[ 0.922277] pci 0000:03:00.1: PME# supported from D0 D1 D3hot
[ 0.933468] pci 0000:00:1c.2: PCI bridge to [bus 03]
[ 0.933479] pci 0000:00:1c.2: bridge window [mem 0xb0400000-0xb04fffff]
[ 0.934375] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12
14 15) *0, disabled.
[ 0.934501] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12
14 15) *0, disabled.
[ 0.934624] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12
14 15) *0, disabled.
[ 0.934741] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12
14 15) *0, disabled.
[ 0.934854] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12
14 15) *0, disabled.
[ 0.934968] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12
14 15) *0, disabled.
[ 0.935082] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12
14 15) *0, disabled.
[ 0.935195] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12
14 15) *0, disabled.
[ 0.935527] ACPI: Enabled 4 GPEs in block 00 to 7F
[ 0.935662] ACPI : EC: GPE = 0x8, I/O: command/status = 0x66, data = 0x62
[ 0.935943] vgaarb: device added:
PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.935953] vgaarb: loaded
[ 0.935956] vgaarb: bridge control possible 0000:00:02.0
[ 0.936450] SCSI subsystem initialized
[ 0.936572] libata version 3.00 loaded.
[ 0.936633] ACPI: bus type USB registered
[ 0.936680] usbcore: registered new interface driver usbfs
[ 0.936703] usbcore: registered new interface driver hub
[ 0.936763] usbcore: registered new device driver usb
[ 0.937176] PCI: Using ACPI for IRQ routing
[ 0.947315] PCI: pci_cache_line_size set to 64 bytes
[ 0.947408] e820: reserve RAM buffer [mem 0x0006f000-0x0006ffff]
[ 0.947413] e820: reserve RAM buffer [mem 0x00088000-0x0008ffff]
[ 0.947416] e820: reserve RAM buffer [mem 0x9269f000-0x93ffffff]
[ 0.947421] e820: reserve RAM buffer [mem 0x93000000-0x93ffffff]
[ 0.947425] e820: reserve RAM buffer [mem 0x15f600000-0x15fffffff]
[ 0.947668] NetLabel: Initializing
[ 0.947671] NetLabel: domain hash size = 128
[ 0.947674] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.947705] NetLabel: unlabeled traffic allowed by default
[ 0.947847] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.947862] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 0.949942] Switched to clocksource hpet
[ 0.965424] AppArmor: AppArmor Filesystem Enabled
[ 0.965487] pnp: PnP ACPI init
[ 0.965522] ACPI: bus type PNP registered
[ 0.966534] pnp 00:00: [dma 4]
[ 0.966607] pnp 00:00: Plug and Play ACPI device, IDs PNP0200 (active)
[ 0.966673] pnp 00:01: Plug and Play ACPI device, IDs INT0800 (active)
[ 0.966943] pnp 00:02: Plug and Play ACPI device, IDs PNP0103 (active)
[ 0.967122] system 00:03: [io 0x0680-0x069f] has been reserved
[ 0.967128] system 00:03: [io 0xffff] has been reserved
[ 0.967133] system 00:03: [io 0xffff] has been reserved
[ 0.967143] system 00:03: [io 0xffff] has been reserved
[ 0.967149] system 00:03: [io 0x1800-0x18fe] could not be reserved
[ 0.967153] system 00:03: [io 0x164e-0x164f] has been reserved
[ 0.967158] system 00:03: [io 0x0454-0x0457] has been reserved
[ 0.967163] system 00:03: [io 0x0380-0x0387] has been reserved
[ 0.967171] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.967294] pnp 00:04: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.967395] pnp 00:05: Plug and Play ACPI device, IDs HPQ8001
PNP0303 (active)
[ 0.968061] system 00:06: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.968068] system 00:06: [mem 0xfed10000-0xfed17fff] has been reserved
[ 0.968073] system 00:06: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.968078] system 00:06: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.968084] system 00:06: [mem 0xe0000000-0xefffffff] has been reserved
[ 0.968089] system 00:06: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.968094] system 00:06: [mem 0xfed90000-0xfed93fff] has been reserved
[ 0.968099] system 00:06: [mem 0xff000000-0xffffffff] could not be reserved
[ 0.968105] system 00:06: [mem 0xfee00000-0xfeefffff] could not be reserved
[ 0.968110] system 00:06: [mem 0x9fa22000-0x9fa22fff] has been reserved
[ 0.968115] system 00:06: [mem 0x9fa10000-0x9fa1ffff] has been reserved
[ 0.968122] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.968704] pnp 00:07: Plug and Play ACPI device, IDs INTcfd9
PNP0c40 (active)
[ 0.968914] pnp: PnP ACPI: found 8 devices
[ 0.968917] ACPI: bus type PNP unregistered
[ 0.978206] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to
[bus 01] add_size 1000
[ 0.978217] pci 0000:00:1c.0: bridge window [mem
0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000
[ 0.978222] pci 0000:00:1c.0: bridge window [mem
0x00100000-0x000fffff] to [bus 01] add_size 200000
[ 0.978257] pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x000fffff]
get_res_add_size add_size 200000
[ 0.978263] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff
64bit pref] get_res_add_size add_size 200000
[ 0.978268] pci 0000:00:1c.0: res[13]=[io 0x1000-0x0fff]
get_res_add_size add_size 1000
[ 0.978287] pci 0000:00:1c.0: BAR 14: assigned [mem 0x9fb00000-0x9fcfffff]
[ 0.978308] pci 0000:00:1c.0: BAR 15: assigned [mem
0x9fd00000-0x9fefffff 64bit pref]
[ 0.978316] pci 0000:00:1c.0: BAR 13: assigned [io 0x2000-0x2fff]
[ 0.978323] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 0.978329] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 0.978339] pci 0000:00:1c.0: bridge window [mem 0x9fb00000-0x9fcfffff]
[ 0.978347] pci 0000:00:1c.0: bridge window [mem
0x9fd00000-0x9fefffff 64bit pref]
[ 0.978359] pci 0000:00:1c.1: PCI bridge to [bus 02]
[ 0.978369] pci 0000:00:1c.1: bridge window [mem 0xb0500000-0xb05fffff]
[ 0.978384] pci 0000:00:1c.2: PCI bridge to [bus 03]
[ 0.978393] pci 0000:00:1c.2: bridge window [mem 0xb0400000-0xb04fffff]
[ 0.978410] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.978415] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.978420] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.978425] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff]
[ 0.978429] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff]
[ 0.978433] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff]
[ 0.978438] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff]
[ 0.978442] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff]
[ 0.978447] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff]
[ 0.978451] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff]
[ 0.978455] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff]
[ 0.978460] pci_bus 0000:00: resource 15 [mem 0x9fa00000-0xfeafffff]
[ 0.978465] pci_bus 0000:01: resource 0 [io 0x2000-0x2fff]
[ 0.978469] pci_bus 0000:01: resource 1 [mem 0x9fb00000-0x9fcfffff]
[ 0.978474] pci_bus 0000:01: resource 2 [mem 0x9fd00000-0x9fefffff
64bit pref]
[ 0.978479] pci_bus 0000:02: resource 1 [mem 0xb0500000-0xb05fffff]
[ 0.978484] pci_bus 0000:03: resource 1 [mem 0xb0400000-0xb04fffff]
[ 0.978556] NET: Registered protocol family 2
[ 0.978948] TCP established hash table entries: 32768 (order: 6,
262144 bytes)
[ 0.979260] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[ 0.979680] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.979728] TCP: reno registered
[ 0.979748] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.979817] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.979978] NET: Registered protocol family 1
[ 0.980006] pci 0000:00:02.0: Boot video device
[ 0.998232] PCI: CLS 64 bytes, default 64
[ 0.998375] Trying to unpack rootfs image as initramfs...
[ 1.936493] Freeing initrd memory: 18016K (ffff880035cc0000 -
ffff880036e58000)
[ 1.936505] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 1.936512] software IO TLB [mem 0x8e20b000-0x9220b000] (64MB)
mapped at [ffff88008e20b000-ffff88009220afff]
[ 1.936642] Simple Boot Flag at 0x44 set to 0x1
[ 1.937128] microcode: CPU0 sig=0x40651, pf=0x40, revision=0x14
[ 1.937145] microcode: CPU1 sig=0x40651, pf=0x40, revision=0x14
[ 1.937163] microcode: CPU2 sig=0x40651, pf=0x40, revision=0x14
[ 1.937185] microcode: CPU3 sig=0x40651, pf=0x40, revision=0x14
[ 1.937314] microcode: Microcode Update Driver: v2.00
<tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 1.937359] Scanning for low memory corruption every 60 seconds
[ 1.938255] futex hash table entries: 2048 (order: 5, 131072 bytes)
[ 1.938332] Initialise system trusted keyring
[ 1.938372] audit: initializing netlink subsys (disabled)
[ 1.938406] audit: type=2000 audit(1398704164.824:1): initialized
[ 2.031283] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 2.035658] VFS: Disk quotas dquot_6.5.2
[ 2.035758] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 2.036918] fuse init (API version 7.23)
[ 2.037135] msgmni has been set to 7448
[ 2.037282] Key type big_key registered
[ 2.038954] Key type asymmetric registered
[ 2.038960] Asymmetric key parser 'x509' registered
[ 2.039104] Block layer SCSI generic (bsg) driver version 0.4
loaded (major 252)
[ 2.039188] io scheduler noop registered
[ 2.039192] io scheduler deadline registered (default)
[ 2.039274] io scheduler cfq registered
[ 2.039442] pcieport 0000:00:1c.0: device [8086:9c10] has invalid
IRQ; check vendor BIOS
[ 2.039799] pcieport 0000:00:1c.1: device [8086:9c12] has invalid
IRQ; check vendor BIOS
[ 2.040070] pcieport 0000:00:1c.2: device [8086:9c14] has invalid
IRQ; check vendor BIOS
[ 2.040383] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 2.040421] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 2.040547] efifb: probing for efifb
[ 2.041815] efifb: framebuffer at 0xa0000000, mapped to
0xffffc90010800000, using 4160k, total 4160k
[ 2.041820] efifb: mode is 1366x768x32, linelength=5504, pages=1
[ 2.041822] efifb: scrolling: redraw
[ 2.041827] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 2.048742] Console: switching to colour frame buffer device 170x48
[ 2.055346] fb0: EFI VGA frame buffer device
[ 2.055381] intel_idle: MWAIT substates: 0x11142120
[ 2.055384] intel_idle: v0.4 model 0x45
[ 2.055387] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 2.056018] ipmi message handler version 39.2
[ 2.056603] ACPI: AC Adapter [ACAD] (on-line)
[ 2.056936] input: Lid Switch as
/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[ 2.057523] ACPI: Lid Switch [LID0]
[ 2.057641] input: Power Button as
/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[ 2.057650] ACPI: Power Button [PWRB]
[ 2.057779] input: Power Button as
/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 2.057785] ACPI: Power Button [PWRF]
[ 2.059466] [Firmware Bug]: Invalid critical threshold (0)
[ 2.061319] thermal LNXTHERM:00: registered as thermal_zone0
[ 2.061328] ACPI: Thermal Zone [TZ01] (46 C)
[ 2.061398] GHES: HEST is not enabled!
[ 2.061641] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 2.066108] Linux agpgart interface v0.103
[ 2.069392] brd: module loaded
[ 2.071128] loop: module loaded
[ 2.072138] libphy: Fixed MDIO Bus: probed
[ 2.072400] tun: Universal TUN/TAP device driver, 1.6
[ 2.072403] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 2.072512] PPP generic driver version 2.4.2
[ 2.072620] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 2.072630] ehci-pci: EHCI PCI platform driver
[ 2.072922] ehci-pci 0000:00:1d.0: EHCI Host Controller
[ 2.072937] ehci-pci 0000:00:1d.0: new USB bus registered, assigned
bus number 1
[ 2.072961] ehci-pci 0000:00:1d.0: debug port 2
[ 2.076896] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[ 2.076954] ehci-pci 0000:00:1d.0: irq 23, io mem 0xb061c000
[ 2.086648] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 2.086761] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 2.086766] usb usb1: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 2.086770] usb usb1: Product: EHCI Host Controller
[ 2.086775] usb usb1: Manufacturer: Linux 3.15.0-031500rc3-generic ehci_hcd
[ 2.086779] usb usb1: SerialNumber: 0000:00:1d.0
[ 2.087131] hub 1-0:1.0: USB hub found
[ 2.087148] hub 1-0:1.0: 2 ports detected
[ 2.087469] ehci-platform: EHCI generic platform driver
[ 2.087494] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 2.087504] ohci-pci: OHCI PCI platform driver
[ 2.087529] ohci-platform: OHCI generic platform driver
[ 2.087545] uhci_hcd: USB Universal Host Controller Interface driver
[ 2.087857] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 2.087870] xhci_hcd 0000:00:14.0: new USB bus registered, assigned
bus number 2
[ 2.087998] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[ 2.088036] xhci_hcd 0000:00:14.0: irq 56 for MSI/MSI-X
[ 2.088174] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 2.088179] usb usb2: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 2.088184] usb usb2: Product: xHCI Host Controller
[ 2.088188] usb usb2: Manufacturer: Linux 3.15.0-031500rc3-generic xhci_hcd
[ 2.088192] usb usb2: SerialNumber: 0000:00:14.0
[ 2.088591] hub 2-0:1.0: USB hub found
[ 2.088619] hub 2-0:1.0: 9 ports detected
[ 2.090360] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 2.090371] xhci_hcd 0000:00:14.0: new USB bus registered, assigned
bus number 3
[ 2.090465] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003
[ 2.090471] usb usb3: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 2.090475] usb usb3: Product: xHCI Host Controller
[ 2.090480] usb usb3: Manufacturer: Linux 3.15.0-031500rc3-generic xhci_hcd
[ 2.090484] usb usb3: SerialNumber: 0000:00:14.0
[ 2.090876] hub 3-0:1.0: USB hub found
[ 2.090896] hub 3-0:1.0: 4 ports detected
[ 2.091607] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
[ 2.091612] i8042: PNP: PS/2 appears to have AUX port disabled, if
this is incorrect please boot with i8042.nopnp
[ 2.094071] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 2.094380] mousedev: PS/2 mouse device common for all mice
[ 2.094928] rtc_cmos 00:04: RTC can wake from S4
[ 2.095195] rtc_cmos 00:04: rtc core: registered rtc_cmos as rtc0
[ 2.095254] rtc_cmos 00:04: alarms up to one month, 242 bytes
nvram, hpet irqs
[ 2.095421] device-mapper: uevent: version 1.0.3
[ 2.095638] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30)
initialised: dm-devel@redhat.com
[ 2.095653] Intel P-state driver initializing.
[ 2.095686] Intel pstate controlling: cpu 0
[ 2.095765] Intel pstate controlling: cpu 1
[ 2.095806] Intel pstate controlling: cpu 2
[ 2.095844] Intel pstate controlling: cpu 3
[ 2.095910] ledtrig-cpu: registered to indicate activity on CPUs
[ 2.095913] EFI Variables Facility v0.08 2004-May-17
[ 2.102957] input: AT Translated Set 2 keyboard as
/devices/platform/i8042/serio0/input/input3
[ 2.132768] TCP: cubic registered
[ 2.132970] NET: Registered protocol family 10
[ 2.133077] ACPI: Battery Slot [BAT0] (battery present)
[ 2.133340] NET: Registered protocol family 17
[ 2.133361] Key type dns_resolver registered
[ 2.133993] Loading compiled-in X.509 certificates
[ 2.135506] Loaded X.509 cert 'Magrathea: Glacier signing key:
3b6ee6fabf4d42471d6891c3594f54a0c9cb277a'
[ 2.135524] registered taskstats version 1
[ 2.138487] Key type trusted registered
[ 2.141059] Key type encrypted registered
[ 2.143578] AppArmor: AppArmor sha1 policy hashing enabled
[ 2.143584] ima: No TPM chip found, activating TPM-bypass!
[ 2.144149] Magic number: 10:679:945
[ 2.144183] tty tty2: hash matches
[ 2.144211] processor cpu0: hash matches
[ 2.144260] rtc_cmos 00:04: setting system clock to 2014-04-28
16:56:05 UTC (1398704165)
[ 2.144324] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 2.144326] EDD information not available.
[ 2.144412] PM: Hibernation image not present or could not be loaded.
[ 2.398986] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 2.531572] usb 1-1: New USB device found, idVendor=8087, idProduct=8000
[ 2.531581] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.532045] hub 1-1:1.0: USB hub found
[ 2.532225] hub 1-1:1.0: 8 ports detected
[ 2.692674] ACPI: Battery Slot [BAT1] (battery present)
[ 2.695261] Freeing unused kernel memory: 1356K (ffffffff81d1f000 -
ffffffff81e72000)
[ 2.695264] Write protecting the kernel read-only data: 12288k
[ 2.697552] Freeing unused kernel memory: 560K (ffff880002774000 -
ffff880002800000)
[ 2.699079] usb 2-3: new high-speed USB device number 2 using xhci_hcd
[ 2.699360] Freeing unused kernel memory: 472K (ffff880002b8a000 -
ffff880002c00000)
[ 2.722905] systemd-udevd[125]: starting version 204
[ 2.756285] rtsx_pci 0000:02:00.0: irq 57 for MSI/MSI-X
[ 2.756326] rtsx_pci 0000:02:00.0: rtsx_pci_acquire_irq:
pcr->msi_en = 1, pci->irq = 57
[ 2.760398] ahci 0000:00:1f.2: version 3.0
[ 2.760609] ahci 0000:00:1f.2: irq 58 for MSI/MSI-X
[ 2.760657] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6
Gbps 0x3 impl SATA mode
[ 2.760661] ahci 0000:00:1f.2: flags: 64bit ncq ilck pm led clo
only pio slum part deso sadm sds apst
[ 2.761589] scsi0 : ahci
[ 2.761760] scsi1 : ahci
[ 2.763574] scsi2 : ahci
[ 2.767087] scsi3 : ahci
[ 2.767227] ata1: SATA max UDMA/133 abar m2048@0xb061b000 port
0xb061b100 irq 58
[ 2.767233] ata2: SATA max UDMA/133 abar m2048@0xb061b000 port
0xb061b180 irq 58
[ 2.767236] ata3: DUMMY
[ 2.767239] ata4: DUMMY
[ 2.855352] rtsx_pci: probe of 0000:02:00.0 failed with error -110
[ 2.901654] usb 2-3: New USB device found, idVendor=1bcf, idProduct=2c40
[ 2.901665] usb 2-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.901670] usb 2-3: Product: HP TrueVision Full HD
[ 2.901674] usb 2-3: Manufacturer: DDNKQ019I5A8HS
[ 2.935268] tsc: Refined TSC clocksource calibration: 1296.997 MHz
[ 3.071417] usb 2-5: new full-speed USB device number 3 using xhci_hcd
[ 3.087365] ata2: SATA link down (SStatus 0 SControl 300)
[ 3.087400] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 3.088577] ata1.00: failed to get NCQ Send/Recv Log Emask 0x1
[ 3.088586] ata1.00: ATA-9: SAMSUNG MZMTD128HAFV-000H1, DXT41H0Q,
max UDMA/133
[ 3.088591] ata1.00: 250069680 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[ 3.089276] ata1.00: failed to get NCQ Send/Recv Log Emask 0x1
[ 3.089435] ata1.00: configured for UDMA/133
[ 3.089745] scsi 0:0:0:0: Direct-Access ATA SAMSUNG
MZMTD128 DXT4 PQ: 0 ANSI: 5
[ 3.090324] sd 0:0:0:0: [sda] 250069680 512-byte logical blocks:
(128 GB/119 GiB)
[ 3.090415] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 3.090611] sd 0:0:0:0: [sda] Write Protect is off
[ 3.090621] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 3.090697] sd 0:0:0:0: [sda] Write cache: enabled, read cache:
enabled, doesn't support DPO or FUA
[ 3.093680] sda: sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8
[ 3.095697] sd 0:0:0:0: [sda] Attached SCSI disk
[ 3.143542] EXT4-fs (sda8): mounted filesystem with ordered data
mode. Opts: (null)
[ 3.201237] usb 2-5: New USB device found, idVendor=0483, idProduct=91d1
[ 3.201246] usb 2-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 3.201251] usb 2-5: Product: ST_SENSOR_HUB
[ 3.201255] usb 2-5: Manufacturer: STMicroelectronics
[ 3.201259] usb 2-5: SerialNumber: ST_SENSOR_HUB
[ 3.367597] usb 2-6: new full-speed USB device number 4 using xhci_hcd
[ 3.497497] usb 2-6: New USB device found, idVendor=06cb, idProduct=5710
[ 3.497506] usb 2-6: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[ 3.497511] usb 2-6: Product: Synaptics Touch Pad V 103S
[ 3.663732] usb 2-8: new full-speed USB device number 5 using xhci_hcd
[ 3.936035] Switched to clocksource tsc
[ 8.796123] usb 2-8: New USB device found, idVendor=04f3, idProduct=0117
[ 8.796133] usb 2-8: New USB device strings: Mfr=4, Product=14,
SerialNumber=0
[ 8.796138] usb 2-8: Product: Touchscreen
[ 8.796142] usb 2-8: Manufacturer: ELAN
[ 8.796400] usb 2-8: ep 0x2 - rounding interval to 64 microframes,
ep desc says 80 microframes
[ 8.872830] random: init urandom read with 62 bits of entropy available
[ 8.910877] init: plymouth-upstart-bridge main process (190)
terminated with status 1
[ 8.910905] init: plymouth-upstart-bridge main process ended, respawning
[ 8.922092] init: plymouth-upstart-bridge main process (200)
terminated with status 1
[ 8.922119] init: plymouth-upstart-bridge main process ended, respawning
[ 8.930158] init: ureadahead main process (193) terminated with status 5
[ 8.930441] init: plymouth-upstart-bridge main process (203)
terminated with status 1
[ 8.930454] init: plymouth-upstart-bridge main process ended, respawning
[ 9.139409] Adding 3906556k swap on /dev/sda7. Priority:-1
extents:1 across:3906556k SSFS
[ 9.241870] systemd-udevd[324]: starting version 204
[ 9.294645] EXT4-fs (sda8): re-mounted. Opts: errors=remount-ro
[ 9.325743] lp: driver loaded but no devices found
[ 9.353035] ppdev: user-space parallel port driver
[ 9.466815] [drm] Initialized drm 1.1.0 20060810
[ 9.476241] mei_me 0000:00:16.0: irq 57 for MSI/MSI-X
[ 9.520541] wmi: Mapper loaded
[ 9.566851] random: nonblocking pool is initialized
[ 9.577872] cfg80211: Calling CRDA to update world regulatory domain
[ 9.632162] hidraw: raw HID events driver (C) Jiri Kosina
[ 9.643918] [drm] Memory usable by graphics device = 2048M
[ 9.643926] checking generic (a0000000 410000) vs hw (a0000000 10000000)
[ 9.643930] fb: switching to inteldrmfb from EFI VGA
[ 9.643973] Console: switching to colour dummy device 80x25
[ 9.678267] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 3290,
rev 0015 detected
[ 9.681835] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 3290 detected
[ 9.701775] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 9.724347] usbcore: registered new interface driver usbhid
[ 9.724354] usbhid: USB HID core driver
[ 9.752457] i915 0000:00:02.0: irq 59 for MSI/MSI-X
[ 9.752482] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 9.752484] [drm] Driver supports precise vblank timestamp query.
[ 9.752530] vgaarb: device changed decodes:
PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 9.769194] Linux video capture interface: v2.00
[ 9.808077] AVX2 version of gcm_enc/dec engaged.
[ 9.930434] uvcvideo: Found UVC 1.00 device HP TrueVision Full HD (1bcf:2c40)
[ 9.953955] fbcon: inteldrmfb (fb0) is primary device
[ 10.004533] Bluetooth: Core ver 2.19
[ 10.004596] NET: Registered protocol family 31
[ 10.004598] Bluetooth: HCI device and connection manager initialized
[ 10.004610] Bluetooth: HCI socket layer initialized
[ 10.004743] Bluetooth: L2CAP socket layer initialized
[ 10.004753] Bluetooth: SCO socket layer initialized
[ 10.014835] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 10.014836] Bluetooth: BNEP filters: protocol multicast
[ 10.014847] Bluetooth: BNEP socket layer initialized
[ 10.043741] input: HP TrueVision Full HD as
/devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3:1.0/input/input4
[ 10.043939] usbcore: registered new interface driver uvcvideo
[ 10.043940] USB Video Class driver (1.1.1)
[ 10.102621] input: HP WMI hotkeys as /devices/virtual/input/input5
[ 10.111756] cfg80211: World regulatory domain updated:
[ 10.111759] cfg80211: DFS Master region: unset
[ 10.111760] cfg80211: (start_freq - end_freq @ bandwidth),
(max_antenna_gain, max_eirp), (dfs_cac_time)
[ 10.111764] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (N/A)
[ 10.111767] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (N/A)
[ 10.111769] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz),
(300 mBi, 2000 mBm), (N/A)
[ 10.111772] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (N/A)
[ 10.111775] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (N/A)
[ 10.128262] input: ELAN Touchscreen as
/devices/pci0000:00/0000:00:14.0/usb2/2-8/2-8:1.0/0003:04F3:0117.0003/input/input6
[ 10.128783] hid-multitouch 0003:04F3:0117.0003:
input,hiddev0,hidraw0: USB HID v1.10 Device [ELAN Touchscreen] on
usb-0000:00:14.0-8/input0
[ 10.912202] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[ 11.036179] Console: switching to colour frame buffer device 170x48
[ 11.042893] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 11.042896] i915 0000:00:02.0: registered panic notifier
[ 11.044903] Bluetooth: RFCOMM TTY layer initialized
[ 11.044918] Bluetooth: RFCOMM socket layer initialized
[ 11.044927] Bluetooth: RFCOMM ver 1.11
[ 11.058305] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 11.058968] acpi device:2d: registered as cooling_device5
[ 11.059148] input: Video Bus as
/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8
[ 11.059283] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 11.061452] snd_hda_intel 0000:00:1b.0: irq 60 for MSI/MSI-X
[ 11.068215] snd_hda_intel 0000:00:03.0: irq 61 for MSI/MSI-X
[ 11.091072] sound hdaudioC1D0: autoconfig: line_outs=1
(0xd/0x0/0x0/0x0/0x0) type:speaker
[ 11.091082] sound hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 11.091087] sound hdaudioC1D0: hp_outs=1 (0xa/0x0/0x0/0x0/0x0)
[ 11.091091] sound hdaudioC1D0: mono: mono_out=0x0
[ 11.091094] sound hdaudioC1D0: inputs:
[ 11.091099] sound hdaudioC1D0: Internal Mic=0xe
[ 11.091104] sound hdaudioC1D0: Mic=0xb
[ 11.095574] input: HDA Intel HDMI HDMI/DP,pcm=3 as
/devices/pci0000:00/0000:00:03.0/sound/card0/input9
[ 11.095699] input: HDA Intel HDMI HDMI/DP,pcm=7 as
/devices/pci0000:00/0000:00:03.0/sound/card0/input10
[ 11.095833] input: HDA Intel HDMI HDMI/DP,pcm=8 as
/devices/pci0000:00/0000:00:03.0/sound/card0/input11
[ 11.102664] input: HDA Intel PCH Mic as
/devices/pci0000:00/0000:00:1b.0/sound/card1/input12
[ 11.102816] input: HDA Intel PCH Front Headphone as
/devices/pci0000:00/0000:00:1b.0/sound/card1/input13
[ 11.130931] audit: type=1400 audit(1398718574.478:2):
apparmor="STATUS" operation="profile_load"
name="/usr/lib/cups/backend/cups-pdf" pid=629 comm="apparmor_parser"
[ 11.130939] audit: type=1400 audit(1398718574.478:3):
apparmor="STATUS" operation="profile_load" name="/usr/sbin/cupsd"
pid=629 comm="apparmor_parser"
[ 11.131609] audit: type=1400 audit(1398718574.478:4):
apparmor="STATUS" operation="profile_replace" name="/usr/sbin/cupsd"
pid=629 comm="apparmor_parser"
[ 11.230512] audit: type=1400 audit(1398718574.578:5):
apparmor="STATUS" operation="profile_load" name="/sbin/dhclient"
pid=645 comm="apparmor_parser"
[ 11.230525] audit: type=1400 audit(1398718574.578:6):
apparmor="STATUS" operation="profile_load"
name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=645
comm="apparmor_parser"
[ 11.230533] audit: type=1400 audit(1398718574.578:7):
apparmor="STATUS" operation="profile_load"
name="/usr/lib/connman/scripts/dhclient-script" pid=645
comm="apparmor_parser"
[ 11.231383] audit: type=1400 audit(1398718574.578:8):
apparmor="STATUS" operation="profile_replace"
name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=645
comm="apparmor_parser"
[ 11.231392] audit: type=1400 audit(1398718574.578:9):
apparmor="STATUS" operation="profile_replace"
name="/usr/lib/connman/scripts/dhclient-script" pid=645
comm="apparmor_parser"
[ 11.231822] audit: type=1400 audit(1398718574.578:10):
apparmor="STATUS" operation="profile_replace"
name="/usr/lib/connman/scripts/dhclient-script" pid=645
comm="apparmor_parser"
[ 11.369877] init: failsafe main process (656) killed by TERM signal
[ 11.580983] audit: type=1400 audit(1398718574.930:11):
apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient"
pid=779 comm="apparmor_parser"
[ 11.743451] ieee80211 phy0: rt2x00lib_request_firmware: Info -
Loading firmware file 'rt3290.bin'
[ 11.746073] ieee80211 phy0: rt2x00lib_request_firmware: Info -
Firmware detected - version: 0.37
[ 11.792818] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 12.545091] init: plymouth-upstart-bridge main process ended, respawning
[ 12.558592] init: plymouth-upstart-bridge main process (1120)
terminated with status 1
[ 12.558612] init: plymouth-upstart-bridge main process ended, respawning
[ 13.833867] ahci 0000:00:1f.2: port does not support device sleep
[ 13.975037] wlan0: authenticate with 64:70:02:e2:9b:99
[ 13.990139] wlan0: send auth to 64:70:02:e2:9b:99 (try 1/3)
[ 13.992059] wlan0: authenticated
[ 13.994029] wlan0: associate with 64:70:02:e2:9b:99 (try 1/3)
[ 13.997296] wlan0: RX AssocResp from 64:70:02:e2:9b:99 (capab=0x431
status=0 aid=6)
[ 13.997384] wlan0: associated
[ 13.997430] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 13.997523] cfg80211: Calling CRDA for country: CA
[ 14.003183] cfg80211: Regulatory domain changed to country: CA
[ 14.003191] cfg80211: DFS Master region: unset
[ 14.003193] cfg80211: (start_freq - end_freq @ bandwidth),
(max_antenna_gain, max_eirp), (dfs_cac_time)
[ 14.003200] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz),
(300 mBi, 2700 mBm), (N/A)
[ 14.003204] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz),
(300 mBi, 1700 mBm), (N/A)
[ 14.003209] cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (0 s)
[ 14.003212] cfg80211: (5490000 KHz - 5710000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (0 s)
[ 14.003216] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz),
(300 mBi, 3000 mBm), (N/A)
[ 14.124553] wlan0: deauthenticating from 64:70:02:e2:9b:99 by local
choice (Reason: 2=PREV_AUTH_NOT_VALID)
[ 14.146190] wlan0: authenticate with 64:70:02:e2:9b:99
[ 14.154180] wlan0: send auth to 64:70:02:e2:9b:99 (try 1/3)
[ 14.155496] cfg80211: Calling CRDA to update world regulatory domain
[ 14.159594] cfg80211: World regulatory domain updated:
[ 14.159602] cfg80211: DFS Master region: unset
[ 14.159605] cfg80211: (start_freq - end_freq @ bandwidth),
(max_antenna_gain, max_eirp), (dfs_cac_time)
[ 14.159611] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (N/A)
[ 14.159616] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (N/A)
[ 14.159621] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz),
(300 mBi, 2000 mBm), (N/A)
[ 14.159625] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (N/A)
[ 14.159629] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (N/A)
[ 14.164806] wlan0: authenticated
[ 14.166094] wlan0: associate with 64:70:02:e2:9b:99 (try 1/3)
[ 14.169333] wlan0: RX AssocResp from 64:70:02:e2:9b:99 (capab=0x431
status=0 aid=6)
[ 14.169444] wlan0: associated
[ 14.169745] cfg80211: Calling CRDA for country: CA
[ 14.173991] cfg80211: Regulatory domain changed to country: CA
[ 14.173999] cfg80211: DFS Master region: unset
[ 14.174002] cfg80211: (start_freq - end_freq @ bandwidth),
(max_antenna_gain, max_eirp), (dfs_cac_time)
[ 14.174007] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz),
(300 mBi, 2700 mBm), (N/A)
[ 14.174011] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz),
(300 mBi, 1700 mBm), (N/A)
[ 14.174015] cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (0 s)
[ 14.174019] cfg80211: (5490000 KHz - 5710000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm), (0 s)
[ 14.174022] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz),
(300 mBi, 3000 mBm), (N/A)
[ 20.133764] hid-generic 0003:06CB:5710.0002: usb_submit_urb(ctrl) failed: -1
[ 20.133781] hid-generic 0003:06CB:5710.0002: timeout initializing reports
[ 20.133900] input: Synaptics Touch Pad V 103S as
/devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.0/0003:06CB:5710.0002/input/input14
[ 20.134672] hid-generic 0003:06CB:5710.0002: input,hiddev0,hidraw1:
USB HID v1.11 Pointer [Synaptics Touch Pad V 103S ] on
usb-0000:00:14.0-6/input0
[ 299.968830] mce: [Hardware Error]: Machine check events logged
^ permalink raw reply
* [PATCH] elantech: Fix elantech on Gigabyte U2442
From: Hans de Goede @ 2014-04-29 11:36 UTC (permalink / raw)
To: Dmitry Torokhov
Cc: Benjamin Tissoires, Peter Hutterer, Philipp Wolfer, linux-input,
Hans de Goede
The hw_version 3 elantech touchpad on the Gigabyte U2442 does not accept
0x0b as initialization value for r10, this stand-alone version of the driver:
http://planet76.com/drivers/elantech/psmouse-elantech-v6.tar.bz2
Uses 0x03 which does work, so this means not setting bit 3 of r10 which sets:
"Enable Real H/W Resolution In Absolute mode"
Which will result in half the x and y resolution we get with that bit set,
so simply not setting it everywhere is not a solution. We've been unable
to find a way to identifty touchpads where setting the bit will fail, so this
patch uses a dmi based blacklist for this.
https://bugzilla.kernel.org/show_bug.cgi?id=61151
Reported-by: Philipp Wolfer <ph.wolfer@gmail.com>
Tested-by: Philipp Wolfer <ph.wolfer@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
Documentation/input/elantech.txt | 5 ++++-
drivers/input/mouse/elantech.c | 26 +++++++++++++++++++++++++-
drivers/input/mouse/elantech.h | 1 +
3 files changed, 30 insertions(+), 2 deletions(-)
diff --git a/Documentation/input/elantech.txt b/Documentation/input/elantech.txt
index 5602eb7..e1ae127 100644
--- a/Documentation/input/elantech.txt
+++ b/Documentation/input/elantech.txt
@@ -504,9 +504,12 @@ byte 5:
* reg_10
bit 7 6 5 4 3 2 1 0
- 0 0 0 0 0 0 0 A
+ 0 0 0 0 R F T A
A: 1 = enable absolute tracking
+ T: 1 = enable two finger mode auto correct
+ F: 1 = disable ABS Position Filter
+ R: 1 = enable real hardware resolution
6.2 Native absolute mode 6 byte packet format
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c
index 088d354..b96e978 100644
--- a/drivers/input/mouse/elantech.c
+++ b/drivers/input/mouse/elantech.c
@@ -11,6 +11,7 @@
*/
#include <linux/delay.h>
+#include <linux/dmi.h>
#include <linux/slab.h>
#include <linux/module.h>
#include <linux/input.h>
@@ -831,7 +832,11 @@ static int elantech_set_absolute_mode(struct psmouse *psmouse)
break;
case 3:
- etd->reg_10 = 0x0b;
+ if (etd->set_hw_resolution)
+ etd->reg_10 = 0x0b;
+ else
+ etd->reg_10 = 0x03;
+
if (elantech_write_reg(psmouse, 0x10, etd->reg_10))
rc = -1;
@@ -1331,6 +1336,22 @@ static int elantech_reconnect(struct psmouse *psmouse)
}
/*
+ * Some hw_version 3 models go into error state when we try to set bit 3 of r10
+ */
+static const struct dmi_system_id no_hw_res_dmi_table[] = {
+#if defined(CONFIG_DMI) && defined(CONFIG_X86)
+ {
+ /* Gigabyte U2442 */
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "GIGABYTE"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "U2442"),
+ },
+ },
+#endif
+ { }
+};
+
+/*
* determine hardware version and set some properties according to it.
*/
static int elantech_set_properties(struct elantech_data *etd)
@@ -1390,6 +1411,9 @@ static int elantech_set_properties(struct elantech_data *etd)
*/
etd->crc_enabled = ((etd->fw_version & 0x4000) == 0x4000);
+ /* Enable real hardware resolution on hw_version 3 ? */
+ etd->set_hw_resolution = !dmi_check_system(no_hw_res_dmi_table);
+
return 0;
}
diff --git a/drivers/input/mouse/elantech.h b/drivers/input/mouse/elantech.h
index 036a04a..9e0e2a1 100644
--- a/drivers/input/mouse/elantech.h
+++ b/drivers/input/mouse/elantech.h
@@ -130,6 +130,7 @@ struct elantech_data {
bool jumpy_cursor;
bool reports_pressure;
bool crc_enabled;
+ bool set_hw_resolution;
unsigned char hw_version;
unsigned int fw_version;
unsigned int single_finger_reports;
--
1.9.0
^ permalink raw reply related
* [PATCH 01/15] ASoC: CS42L51 and WM8962 codecs depend on INPUT
From: Xia Kaixu @ 2014-04-29 11:18 UTC (permalink / raw)
To: linux-kernel
Cc: linaro-kernel, arnd, kaixu.xia, Mark Brown, Liam Girdwood,
Ben Dooks, Kukjin Kim, Sangbeom Kim, Lars-Peter Clausen,
Timur Tabi, linux-arm-kernel, linux-samsung-soc, linux-input,
alsa-devel
In-Reply-To: <1398770316-19715-1-git-send-email-kaixu.xia@linaro.org>
From: Arnd Bergmann <arnd@arndb.de>
Building ARM randconfig got into a situation where CONFIG_INPUT
is turned off and SND_SOC_ALL_CODECS is turned on, which failed
for two codecs trying to use the input subsystem. Some other
drivers also select one of these codecs and consequently need an
explicit dependency added.
Appending to the dependency list seems the easiest way out,
since this is not a practical limitation. If anyone really
needs to build these codecs for a kernel with no input support,
a more sophisticated solution can be implemented.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Xia Kaixu <kaixu.xia@linaro.org>
Cc: Mark Brown <broonie@kernel.org>
Cc: Liam Girdwood <lrg@slimlogic.co.uk>
Cc: Ben Dooks <ben-linux@fluff.org>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Cc: Sangbeom Kim <sbkim73@samsung.com>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: Timur Tabi <timur@tabi.org>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-samsung-soc@vger.kernel.org
Cc: linux-input@vger.kernel.org
Cc: alsa-devel@alsa-project.org
---
sound/soc/codecs/Kconfig | 8 ++++----
sound/soc/fsl/Kconfig | 2 +-
sound/soc/samsung/Kconfig | 2 +-
3 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index f0e8401..d4260d3 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -40,7 +40,7 @@ config SND_SOC_ALL_CODECS
select SND_SOC_ALC5632 if I2C
select SND_SOC_CQ0093VC if MFD_DAVINCI_VOICECODEC
select SND_SOC_CS42L51 if I2C
- select SND_SOC_CS42L52 if I2C
+ select SND_SOC_CS42L52 if I2C && INPUT
select SND_SOC_CS42L73 if I2C
select SND_SOC_CS4270 if I2C
select SND_SOC_CS4271 if SND_SOC_I2C_AND_SPI
@@ -127,7 +127,7 @@ config SND_SOC_ALL_CODECS
select SND_SOC_WM8955 if I2C
select SND_SOC_WM8960 if I2C
select SND_SOC_WM8961 if I2C
- select SND_SOC_WM8962 if I2C
+ select SND_SOC_WM8962 if I2C && INPUT
select SND_SOC_WM8971 if I2C
select SND_SOC_WM8974 if I2C
select SND_SOC_WM8978 if I2C
@@ -282,7 +282,7 @@ config SND_SOC_CS42L51
config SND_SOC_CS42L52
tristate "Cirrus Logic CS42L52 CODEC"
- depends on I2C
+ depends on I2C && INPUT
config SND_SOC_CS42L73
tristate "Cirrus Logic CS42L73 CODEC"
@@ -598,7 +598,7 @@ config SND_SOC_WM8961
config SND_SOC_WM8962
tristate "Wolfson Microelectronics WM8962 CODEC"
- depends on I2C
+ depends on I2C && INPUT
config SND_SOC_WM8971
tristate
diff --git a/sound/soc/fsl/Kconfig b/sound/soc/fsl/Kconfig
index 338a916..f4069d0 100644
--- a/sound/soc/fsl/Kconfig
+++ b/sound/soc/fsl/Kconfig
@@ -187,7 +187,7 @@ config SND_SOC_EUKREA_TLV320
config SND_SOC_IMX_WM8962
tristate "SoC Audio support for i.MX boards with wm8962"
- depends on OF && I2C
+ depends on OF && I2C && INPUT
select SND_SOC_WM8962
select SND_SOC_IMX_PCM_DMA
select SND_SOC_IMX_AUDMUX
diff --git a/sound/soc/samsung/Kconfig b/sound/soc/samsung/Kconfig
index f2e2891..14568be 100644
--- a/sound/soc/samsung/Kconfig
+++ b/sound/soc/samsung/Kconfig
@@ -204,7 +204,7 @@ config SND_SOC_SPEYSIDE
config SND_SOC_TOBERMORY
tristate "Audio support for Wolfson Tobermory"
- depends on SND_SOC_SAMSUNG && MACH_WLF_CRAGG_6410
+ depends on SND_SOC_SAMSUNG && MACH_WLF_CRAGG_6410 && INPUT
select SND_SAMSUNG_I2S
select SND_SOC_WM8962
--
1.7.9.5
^ permalink raw reply related
* Re: [PATCHv3 4/5] Input: tsc2005: add DT support
From: Pavel Machek @ 2014-04-29 9:24 UTC (permalink / raw)
To: Sebastian Reichel
Cc: Sebastian Reichel, Dmitry Torokhov, Dmitry Torokhov, linux-input,
Tony Lindgren, Rob Herring, Pawel Moll, Mark Rutland,
Ian Campbell, Kumar Gala, devicetree, linux-omap, linux-kernel
In-Reply-To: <1398470179-20880-5-git-send-email-sre@kernel.org>
On Sat 2014-04-26 01:56:18, Sebastian Reichel wrote:
> This adds DT support to the tsc2005 touchscreen
> driver.
>
> Signed-off-by: Sebastian Reichel <sre@kernel.org>
> @@ -100,6 +102,11 @@
> TSC2005_CFR2_AVG_7)
>
> #define MAX_12BIT 0xfff
> +#define TSC2005_DEF_X_FUZZ 4
> +#define TSC2005_DEF_Y_FUZZ 8
> +#define TSC2005_DEF_P_FUZZ 2
> +#define TSC2005_DEF_RESISTOR 280
>
IMO using defines insteaed of plain numbers does not help readability much,
but ....
Reviewed-by: Pavel Machek <pavel@ucw.cz>
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
^ permalink raw reply
* Re: [PATCHv3 5/5] Documentation: dt: Document TSC2005 DT binding
From: Pavel Machek @ 2014-04-29 9:23 UTC (permalink / raw)
To: Sebastian Reichel
Cc: Sebastian Reichel, Dmitry Torokhov, Dmitry Torokhov, linux-input,
Tony Lindgren, Rob Herring, Pawel Moll, Mark Rutland,
Ian Campbell, Kumar Gala, devicetree, linux-omap, linux-kernel
In-Reply-To: <1398470179-20880-6-git-send-email-sre@kernel.org>
On Sat 2014-04-26 01:56:19, Sebastian Reichel wrote:
> Add devicetree binding documentation for TSC2005 touchscreen.
>
Reviewed-by: Pavel Machek <pavel@ucw.cz>
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
^ permalink raw reply
* Re: [PATCHv3 3/5] Input: tsc2005: convert driver to use devm_*
From: Pavel Machek @ 2014-04-29 9:23 UTC (permalink / raw)
To: Sebastian Reichel
Cc: Sebastian Reichel, Dmitry Torokhov, Dmitry Torokhov, linux-input,
Tony Lindgren, Rob Herring, Pawel Moll, Mark Rutland,
Ian Campbell, Kumar Gala, devicetree, linux-omap, linux-kernel
In-Reply-To: <1398470179-20880-4-git-send-email-sre@kernel.org>
On Sat 2014-04-26 01:56:17, Sebastian Reichel wrote:
> Simplify the driver by using managed resources for memory allocation of
> internal struct, input device allocation and irq request.
>
> Signed-off-by: Sebastian Reichel <sre@kernel.org>
Reviewed-by: Pavel Machek <pavel@ucw.cz>
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
^ permalink raw reply
* Re: [PATCHv3 2/5] Input: tsc2005: use dev_err for error messages
From: Pavel Machek @ 2014-04-29 9:23 UTC (permalink / raw)
To: Sebastian Reichel
Cc: Sebastian Reichel, Dmitry Torokhov, Dmitry Torokhov, linux-input,
Tony Lindgren, Rob Herring, Pawel Moll, Mark Rutland,
Ian Campbell, Kumar Gala, devicetree, linux-omap, linux-kernel
In-Reply-To: <1398470179-20880-3-git-send-email-sre@kernel.org>
On Sat 2014-04-26 01:56:16, Sebastian Reichel wrote:
> Change some dev_dbg() invocations to dev_err() ones, because they
> are supposed to output error messages.
>
> Signed-off-by: Sebastian Reichel <sre@kernel.org>
Reviewed-by: Pavel Machek <pavel@ucw.cz>
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
^ permalink raw reply
* Re: [PATCHv3 1/5] Input: add common DT binding for touchscreens
From: Pavel Machek @ 2014-04-29 9:23 UTC (permalink / raw)
To: Sebastian Reichel
Cc: Sebastian Reichel, Dmitry Torokhov, Dmitry Torokhov, linux-input,
Tony Lindgren, Rob Herring, Pawel Moll, Mark Rutland,
Ian Campbell, Kumar Gala, devicetree, linux-omap, linux-kernel
In-Reply-To: <1398470179-20880-2-git-send-email-sre@kernel.org>
On Sat 2014-04-26 01:56:15, Sebastian Reichel wrote:
> Add common DT binding documentation for touchscreen devices and
> implement input_parse_touchscreen_of_params, which parses the common
> properties and configures the input device accordingly.
>
> The method currently does not interpret the axis inversion properties,
> since there is no matching flag in the generic linux input device.
>
> Signed-off-by: Sebastian Reichel <sre@kernel.org>
Reviewed-by: Pavel Machek <pavel@ucw.cz>
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
^ permalink raw reply
* Re: [PATCH] Input: evdev - get rid of old workaround for EVIOCGBIT
From: David Herrmann @ 2014-04-29 8:06 UTC (permalink / raw)
To: Dmitry Torokhov; +Cc: open list:HID CORE LAYER, Peter Hutterer, linux-kernel
In-Reply-To: <20140424052719.GA29764@core.coreip.homeip.net>
Hi
On Thu, Apr 24, 2014 at 7:27 AM, Dmitry Torokhov
<dmitry.torokhov@gmail.com> wrote:
> We put this workaround in 2008 and the offending userspace has been fixed
> up long time ago; the link in the message is no longer valid either, so it
> is time to retire it.
>
> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Yes, pleeeease!
Reviewed-by: David Herrmann <dh.herrmann@gmail.com>
Thanks
David
^ permalink raw reply
* Re: [PATCH] Input: implement managed polled input devices
From: David Herrmann @ 2014-04-29 6:09 UTC (permalink / raw)
To: Dmitry Torokhov; +Cc: open list:HID CORE LAYER, linux-kernel, Alexander Shiyan
In-Reply-To: <20140429032354.GA13445@core.coreip.homeip.net>
Hi
On Tue, Apr 29, 2014 at 5:23 AM, Dmitry Torokhov
<dmitry.torokhov@gmail.com> wrote:
> Managed resources are becoming more and more popular in drivers. Let's
> implement managed polled input devices, to complement managed regular input
> devices.
>
> Similarly to managed regular input devices only one new call
> devm_input_allocate_polled_device() is added and the rest of APIs is
> modified to work with both managed and non-managed devices.
>
> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
> ---
> drivers/input/input-polldev.c | 113 +++++++++++++++++++++++++++++++++++++++++-
> include/linux/input-polldev.h | 3 ++
> 2 files changed, 115 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/input/input-polldev.c b/drivers/input/input-polldev.c
> index 4b19190..27961fc 100644
> --- a/drivers/input/input-polldev.c
> +++ b/drivers/input/input-polldev.c
> @@ -176,6 +176,90 @@ struct input_polled_dev *input_allocate_polled_device(void)
> }
> EXPORT_SYMBOL(input_allocate_polled_device);
>
> +struct input_polled_devres {
> + struct input_polled_dev *polldev;
> +};
> +
> +static int devm_input_polldev_match(struct device *dev, void *res, void *data)
> +{
> + struct input_polled_devres *devres = res;
> +
> + return devres->polldev == data;
> +}
> +
> +static void devm_input_polldev_release(struct device *dev, void *res)
> +{
> + struct input_polled_devres *devres = res;
> + struct input_polled_dev *polldev = devres->polldev;
> +
> + dev_dbg(dev, "%s: dropping reference/freeing %s\n",
> + __func__, dev_name(&polldev->input->dev));
> +
> + input_put_device(polldev->input);
> + kfree(polldev);
> +}
> +
> +static void devm_input_polldev_unregister(struct device *dev, void *res)
> +{
> + struct input_polled_devres *devres = res;
> + struct input_polled_dev *polldev = devres->polldev;
> +
> + dev_dbg(dev, "%s: unregistering device %s\n",
> + __func__, dev_name(&polldev->input->dev));
> + input_unregister_device(polldev->input);
> +
> + /*
> + * Note that we are still holding extra reference to the input
> + * device so it will stick around until devm_input_polldev_release()
> + * is called.
> + */
> +}
> +
> +/**
> + * devm_input_allocate_polled_device - allocate managed polled device
> + * @dev: device owning the polled device being created
> + *
> + * Returns prepared &struct input_polled_dev or %NULL.
> + *
> + * Managed polled input devices do not need to be explicitly unregistered
> + * or freed as it will be done automatically when owner device unbinds
> + * from * its driver (or binding fails). Once such managed polled device
> + * is allocated, it is ready to be set up and registered in the same
> + * fashion as regular polled input devices (using
> + * input_register_polled_device() function).
> + *
> + * If you want to manually unregister and free such managed polled devices,
> + * it can be still done by calling input_unregister_polled_device() and
> + * input_free_polled_device(), although it is rarely needed.
> + *
> + * NOTE: the owner device is set up as parent of input device and users
> + * should not override it.
> + */
> +struct input_polled_dev *devm_input_allocate_polled_device(struct device *dev)
> +{
> + struct input_polled_dev *polldev;
> + struct input_polled_devres *devres;
> +
> + devres = devres_alloc(devm_input_polldev_release, sizeof(*devres),
> + GFP_KERNEL);
> + if (!devres)
> + return NULL;
> +
> + polldev = input_allocate_polled_device();
> + if (!polldev) {
> + devres_free(devres);
> + return NULL;
> + }
> +
> + polldev->input->dev.parent = dev;
> + polldev->devres_managed = true;
> +
> + devres->polldev = polldev;
> + devres_add(dev, devres);
> +
> + return polldev;
> +}
> +
> /**
> * input_free_polled_device - free memory allocated for polled device
> * @dev: device to free
> @@ -186,7 +270,12 @@ EXPORT_SYMBOL(input_allocate_polled_device);
> void input_free_polled_device(struct input_polled_dev *dev)
> {
> if (dev) {
> - input_free_device(dev->input);
> + if (dev->devres_managed)
> + WARN_ON(devres_destroy(dev->input->dev.parent,
> + devm_input_polldev_release,
> + devm_input_polldev_match,
> + dev));
> + input_put_device(dev->input);
> kfree(dev);
> }
> }
> @@ -204,9 +293,19 @@ EXPORT_SYMBOL(input_free_polled_device);
> */
> int input_register_polled_device(struct input_polled_dev *dev)
> {
> + struct input_polled_devres *devres = NULL;
> struct input_dev *input = dev->input;
> int error;
>
> + if (dev->devres_managed) {
> + devres = devres_alloc(devm_input_polldev_unregister,
> + sizeof(*devres), GFP_KERNEL);
> + if (!devres)
> + return -ENOMEM;
> +
> + devres->polldev = dev;
Your error-paths in this function _must_ free "devres" via devres_free().
With this fixed:
Reviewed-by: David Herrmann <dh.herrmann@gmail.com>
Thanks
David
> + }
> +
> input_set_drvdata(input, dev);
> INIT_DELAYED_WORK(&dev->work, input_polled_device_work);
>
> @@ -233,6 +332,12 @@ int input_register_polled_device(struct input_polled_dev *dev)
> */
> input_get_device(input);
>
> + if (dev->devres_managed) {
> + dev_dbg(input->dev.parent, "%s: registering %s with devres.\n",
> + __func__, dev_name(&input->dev));
> + devres_add(input->dev.parent, devres);
> + }
> +
> return 0;
> }
> EXPORT_SYMBOL(input_register_polled_device);
> @@ -247,6 +352,12 @@ EXPORT_SYMBOL(input_register_polled_device);
> */
> void input_unregister_polled_device(struct input_polled_dev *dev)
> {
> + if (dev->devres_managed)
> + WARN_ON(devres_destroy(dev->input->dev.parent,
> + devm_input_polldev_unregister,
> + devm_input_polldev_match,
> + dev));
> +
> input_unregister_device(dev->input);
> }
> EXPORT_SYMBOL(input_unregister_polled_device);
> diff --git a/include/linux/input-polldev.h b/include/linux/input-polldev.h
> index ce0b724..2465182 100644
> --- a/include/linux/input-polldev.h
> +++ b/include/linux/input-polldev.h
> @@ -48,9 +48,12 @@ struct input_polled_dev {
>
> /* private: */
> struct delayed_work work;
> +
> + bool devres_managed;
> };
>
> struct input_polled_dev *input_allocate_polled_device(void);
> +struct input_polled_dev *devm_input_allocate_polled_device(struct device *dev);
> void input_free_polled_device(struct input_polled_dev *dev);
> int input_register_polled_device(struct input_polled_dev *dev);
> void input_unregister_polled_device(struct input_polled_dev *dev);
> --
> 1.9.0
>
>
> --
> Dmitry
> --
> To unsubscribe from this list: send the line "unsubscribe linux-input" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply
* Re: [PATCH RESEND 1/2] input: gpio_keys_polled: Convert to devm-* API
From: Alexander Shiyan @ 2014-04-29 4:43 UTC (permalink / raw)
To: Dmitry Torokhov; +Cc: linux-input
In-Reply-To: <20140429032600.GD7672@core.coreip.homeip.net>
Mon, 28 Apr 2014 20:26:00 -0700 от Dmitry Torokhov <dmitry.torokhov@gmail.com>:
> Hi Alexander,
>
> On Sat, Apr 26, 2014 at 09:53:13AM +0400, Alexander Shiyan wrote:
> > Replace existing resource handling in the driver with managed
> > device resource, this ensures more consistent error values and
> > simplifies error paths.
> > kzalloc -> devm_kzalloc
> > gpio_request_one -> devm_gpio_request_one
> >
>
> If we are doing the conversion can we go all the Alexanderway (needs the
> other 2 patches I just posted and CCed you)?
>
> Thanks.
>
> --
> Dmitry
>
> Input: gpio_keys_polled - convert to devm-* API
>
> From: Alexander Shiyan <shc_work@mail.ru>
>
> Replace existing resource handling in the driver with managed device
> resources, this ensures more consistent error values and simplifies error
> handling paths:
>
> kzalloc -> devm_kzalloc
> gpio_request_one -> devm_gpio_request_one
> input_allocate_polled_device -> devm_input_allocate_polled_device
>
> Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
> ---
...
> @@ -162,8 +160,7 @@ static struct gpio_keys_platform_data *gpio_keys_polled_get_devtree_pdata(struct
> if (of_property_read_u32(pp, "linux,code", &button->code)) {
> dev_err(dev, "Button without keycode: 0x%x\n",
> button->gpio);
> - error = -EINVAL;
> - goto err_free_pdata;
> + return ERR_PTR(-EINVAL);
> }
We can even use return value from of_property_read_u32() on error.
All other looks OK.
---
^ permalink raw reply
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