* Re: i915 black screen introduced by ACPI changes
[not found] ` <CAKMK7uGGN6ikKr4KvaJJ7iLPgK2KwE5RsgUn=WqTtvU-ryM5nQ@mail.gmail.com>
@ 2013-03-04 17:50 ` Daniel Vetter
2013-03-04 23:16 ` Chris Li
0 siblings, 1 reply; 11+ messages in thread
From: Daniel Vetter @ 2013-03-04 17:50 UTC (permalink / raw)
To: Chris Li
Cc: len.brown, feng.tang, intel-gfx, linux-kernel, robert.moore,
Linus Torvalds
Meh, forgotten to actually cc more lists ...
-Daniel
On Mon, Mar 4, 2013 at 6:49 PM, Daniel Vetter <daniel.vetter@ffwll.ch> wrote:
> On Mon, Mar 4, 2013 at 6:11 PM, Chris Li <lkml@chrisli.org> wrote:
>> To recap, the black screen first show up after the ACPI change to use widows 8
>> string. The i915_setmode function did not crash. The printk output
>> from that function seems the same as the one that is in 3.6 kernel.
>> I also include the 3.6 and 3.7 kernel dmesg. The black screen is 100%
>> reproducible.
>>
>> Any suggestion how to further debug this i9515 black screen problem?
>> I really want to get it fixed.
>
> Sorry for missing out on this one, I'll add a few more mailing lists to.
>
> Backlight issues themselves are usually a pain. I've looked through
> your debug dmesg and there doesn't seem to be anything bad going on.
>
> Two things to test:
> - Can you please check whether any of the backlight drivers in
> /sys/class/backlight does anything? You need to frob the brightness
> file. Please also list all the drivers you have.
> - Please grab the lates git of intel-gpu-tools and attach the output
> of intel_reg_dumper for both a working and a broken kernel. The git
> tree is at:
>
> http://cgit.freedesktop.org/xorg/app/intel-gpu-tools/
>
> Since backlight bugs usually take a lot of poking to figure out it
> might be good to keep things together in a bugzilla report.
> bugs.freedesktop.org, DRI -> DRM (Intel) is the preferred location,
> please file a report there and attach the dump files (and the debug
> dmesg logs we've gathered already).
>
> Thanks, Daniel
> --
> Daniel Vetter
> Software Engineer, Intel Corporation
> +41 (0) 79 365 57 48 - http://blog.ffwll.ch
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: i915 black screen introduced by ACPI changes
2013-03-04 17:50 ` i915 black screen introduced by ACPI changes Daniel Vetter
@ 2013-03-04 23:16 ` Chris Li
2013-03-04 23:33 ` Chris Li
0 siblings, 1 reply; 11+ messages in thread
From: Chris Li @ 2013-03-04 23:16 UTC (permalink / raw)
To: Daniel Vetter
Cc: Jesse Barnes, linux-kernel, robert.moore, feng.tang, len.brown,
Linus Torvalds, intel-gfx
[-- Attachment #1: Type: text/plain, Size: 1123 bytes --]
Thanks Daniel
I am recompiling the kernel.
I will also open a bug in bugzilla when I collect all the relative information.
Chris
On Mon, Mar 4, 2013 at 9:50 AM, Daniel Vetter <daniel.vetter@ffwll.ch> wrote:
>> Two things to test:
>> - Can you please check whether any of the backlight drivers in
>> /sys/class/backlight does anything? You need to frob the brightness
>> file. Please also list all the drivers you have.
This is the good one before
the acpi change.
lrwxrwxrwx. 1 root root 0 Mar 4 15:05 acpi_video0 ->
../../devices/pci0000:00/0000:00:01.0/0000:01:00.0/backlight/acpi_video0
lrwxrwxrwx. 1 root root 0 Mar 4 15:05 acpi_video1 ->
../../devices/pci0000:00/0000:00:02.0/backlight/acpi_video1
lrwxrwxrwx. 1 root root 0 Mar 4 15:05 intel_backlight ->
../../devices/pci0000:00/0000:00:02.0/drm/card0/card0-LVDS-1/intel_backlight
The brightness,actual_brightness and max_brightness are all
4648.
>> - Please grab the lates git of intel-gpu-tools and attach the output
>> of intel_reg_dumper for both a working and a broken kernel. The git
>> tree is at:
I attach the reg dump file here.
Thanks
Chris
[-- Attachment #2: intel-reg-dump.good --]
[-- Type: application/octet-stream, Size: 14955 bytes --]
PGETBL_CTL: 0x00000000
GEN6_INSTDONE_1: 0xfffffffe
GEN6_INSTDONE_2: 0x00000000
CPU_VGACNTRL: 0x80000000 (disabled)
DIGITAL_PORT_HOTPLUG_CNTRL: 0x00000000
RR_HW_CTL: 0x00000000 (low 0, high 0)
FDI_PLL_BIOS_0: 0x00000000
FDI_PLL_BIOS_1: 0x00000000
FDI_PLL_BIOS_2: 0x00000000
DISPLAY_PORT_PLL_BIOS_0: 0x00000000
DISPLAY_PORT_PLL_BIOS_1: 0x00000000
DISPLAY_PORT_PLL_BIOS_2: 0x00000000
FDI_PLL_FREQ_CTL: 0x00000000
PIPEACONF: 0xc0000050 (enabled, active, pf-pd, rotate 0, 6bpc)
HTOTAL_A: 0x081f077f (1920 active, 2080 total)
HBLANK_A: 0x081f077f (1920 start, 2080 end)
HSYNC_A: 0x07cf07af (1968 start, 2000 end)
VTOTAL_A: 0x04560437 (1080 active, 1111 total)
VBLANK_A: 0x04560437 (1080 start, 1111 end)
VSYNC_A: 0x043f043a (1083 start, 1088 end)
VSYNCSHIFT_A: 0x00000000
PIPEASRC: 0x077f0437 (1920, 1080)
PIPEA_DATA_M1: 0x7e260a48 (TU 64, val 0x260a48 2493000)
PIPEA_DATA_N1: 0x0041eb00 (val 0x41eb00 4320000)
PIPEA_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
PIPEA_DATA_N2: 0x00000000 (val 0x0 0)
PIPEA_LINK_M1: 0x00021d04 (val 0x21d04 138500)
PIPEA_LINK_N1: 0x00041eb0 (val 0x41eb0 270000)
PIPEA_LINK_M2: 0x00000000 (val 0x0 0)
PIPEA_LINK_N2: 0x00000000 (val 0x0 0)
DSPACNTR: 0xd8004400 (enabled)
DSPABASE: 0x00000000
DSPASTRIDE: 0x00001e00 (120)
DSPASURF: 0x02976008
DSPATILEOFF: 0x00000000 (0, 0)
PIPEBCONF: 0x00000000 (disabled, inactive, pf-pd, rotate 0, 8bpc)
HTOTAL_B: 0x00000000 (1 active, 1 total)
HBLANK_B: 0x00000000 (1 start, 1 end)
HSYNC_B: 0x00000000 (1 start, 1 end)
VTOTAL_B: 0x00000000 (1 active, 1 total)
VBLANK_B: 0x00000000 (1 start, 1 end)
VSYNC_B: 0x00000000 (1 start, 1 end)
VSYNCSHIFT_B: 0x00000000
PIPEBSRC: 0x00000000 (1, 1)
PIPEB_DATA_M1: 0x00000000 (TU 1, val 0x0 0)
PIPEB_DATA_N1: 0x00000000 (val 0x0 0)
PIPEB_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
PIPEB_DATA_N2: 0x00000000 (val 0x0 0)
PIPEB_LINK_M1: 0x00000000 (val 0x0 0)
PIPEB_LINK_N1: 0x00000000 (val 0x0 0)
PIPEB_LINK_M2: 0x00000000 (val 0x0 0)
PIPEB_LINK_N2: 0x00000000 (val 0x0 0)
DSPBCNTR: 0x00004000 (disabled)
DSPBBASE: 0x00000000
DSPBSTRIDE: 0x00000000 (0)
DSPBSURF: 0x00000000
DSPBTILEOFF: 0x00000000 (0, 0)
PIPECCONF: 0x00000000 (disabled, inactive, pf-pd, rotate 0, 8bpc)
HTOTAL_C: 0x00000000 (1 active, 1 total)
HBLANK_C: 0x00000000 (1 start, 1 end)
HSYNC_C: 0x00000000 (1 start, 1 end)
VTOTAL_C: 0x00000000 (1 active, 1 total)
VBLANK_C: 0x00000000 (1 start, 1 end)
VSYNC_C: 0x00000000 (1 start, 1 end)
VSYNCSHIFT_C: 0x00000000
PIPECSRC: 0x00000000 (1, 1)
PIPEC_DATA_M1: 0x00000000 (TU 1, val 0x0 0)
PIPEC_DATA_N1: 0x00000000 (val 0x0 0)
PIPEC_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
PIPEC_DATA_N2: 0x00000000 (val 0x0 0)
PIPEC_LINK_M1: 0x00000000 (val 0x0 0)
PIPEC_LINK_N1: 0x00000000 (val 0x0 0)
PIPEC_LINK_M2: 0x00000000 (val 0x0 0)
PIPEC_LINK_N2: 0x00000000 (val 0x0 0)
DSPCCNTR: 0x00004000 (disabled)
DSPCBASE: 0x00000000
DSPCSTRIDE: 0x00000000 (0)
DSPCSURF: 0x00000000
DSPCTILEOFF: 0x00000000 (0, 0)
PFA_CTL_1: 0x00000000 (disable, auto_scale yes, auto_scale_cal no, v_filter enable, vadapt disable, mode least, filter_sel programmed,chroma pre-filter disable, vert3tap auto, v_inter_invert field 1)
PFA_CTL_2: 0x00007de4 (vscale 0.983521)
PFA_CTL_3: 0x00003ef2 (vscale initial phase 0.491760)
PFA_CTL_4: 0x00007c40 (hscale 0.970703)
PFA_WIN_POS: 0x00000000 (0, 0)
PFA_WIN_SIZE: 0x00000000 (0, 0)
PFB_CTL_1: 0x00000000 (disable, auto_scale yes, auto_scale_cal no, v_filter enable, vadapt disable, mode least, filter_sel programmed,chroma pre-filter disable, vert3tap auto, v_inter_invert field 1)
PFB_CTL_2: 0x00007de4 (vscale 0.983521)
PFB_CTL_3: 0x00003ef2 (vscale initial phase 0.491760)
PFB_CTL_4: 0x00007c40 (hscale 0.970703)
PFB_WIN_POS: 0x00000000 (0, 0)
PFB_WIN_SIZE: 0x00000000 (0, 0)
PFC_CTL_1: 0x00000000 (disable, auto_scale yes, auto_scale_cal no, v_filter enable, vadapt disable, mode least, filter_sel programmed,chroma pre-filter disable, vert3tap auto, v_inter_invert field 1)
PFC_CTL_2: 0x00007de4 (vscale 0.983521)
PFC_CTL_3: 0x00003ef2 (vscale initial phase 0.491760)
PFC_CTL_4: 0x00007c40 (hscale 0.970703)
PFC_WIN_POS: 0x00000000 (0, 0)
PFC_WIN_SIZE: 0x00000000 (0, 0)
PCH_DREF_CONTROL: 0x00001402 (cpu source disable, ssc_source enable, nonspread_source enable, superspread_source disable, ssc4_mode downspread, ssc1 enable, ssc4 disable)
PCH_RAWCLK_FREQ: 0x0000007d (FDL_TP1 timer 0.5us, FDL_TP2 timer 1.5us, freq 125)
PCH_DPLL_TMR_CFG: 0x0271186a
PCH_SSC4_PARMS: 0x01204860
PCH_SSC4_AUX_PARMS: 0x000029c5
PCH_DPLL_SEL: 0x00000008 (TransA DPLL enable (DPLL A), TransB DPLL disable (DPLL (null)))
PCH_DPLL_ANALOG_CTL: 0x00008000
PCH_DPLL_A: 0x89046004 (enable, sdvo high speed no, mode LVDS, p2 Div 7, FPA0 P1 3, FPA1 P1 3, refclk SSC, sdvo/hdmi mul 1)
PCH_DPLL_B: 0x04800080 (disable, sdvo high speed no, mode (null), p2 (null), FPA0 P1 8, FPA1 P1 8, refclk default 120Mhz, sdvo/hdmi mul 1)
PCH_FPA0: 0x00021005 (n = 2, m1 = 16, m2 = 5)
PCH_FPA1: 0x00021005 (n = 2, m1 = 16, m2 = 5)
PCH_FPB0: 0x00030d07 (n = 3, m1 = 13, m2 = 7)
PCH_FPB1: 0x00030d07 (n = 3, m1 = 13, m2 = 7)
TRANS_HTOTAL_A: 0x081f077f (1920 active, 2080 total)
TRANS_HBLANK_A: 0x081f077f (1920 start, 2080 end)
TRANS_HSYNC_A: 0x07cf07af (1968 start, 2000 end)
TRANS_VTOTAL_A: 0x04560437 (1080 active, 1111 total)
TRANS_VBLANK_A: 0x04560437 (1080 start, 1111 end)
TRANS_VSYNC_A: 0x043f043a (1083 start, 1088 end)
TRANS_VSYNCSHIFT_A: 0x00000000
TRANSA_DATA_M1: 0x00000000 (TU 1, val 0x0 0)
TRANSA_DATA_N1: 0x00000000 (val 0x0 0)
TRANSA_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
TRANSA_DATA_N2: 0x00000000 (val 0x0 0)
TRANSA_DP_LINK_M1: 0x00000000 (val 0x0 0)
TRANSA_DP_LINK_N1: 0x00000000 (val 0x0 0)
TRANSA_DP_LINK_M2: 0x00000000 (val 0x0 0)
TRANSA_DP_LINK_N2: 0x00000000 (val 0x0 0)
TRANS_HTOTAL_B: 0x00000000 (1 active, 1 total)
TRANS_HBLANK_B: 0x00000000 (1 start, 1 end)
TRANS_HSYNC_B: 0x00000000 (1 start, 1 end)
TRANS_VTOTAL_B: 0x00000000 (1 active, 1 total)
TRANS_VBLANK_B: 0x00000000 (1 start, 1 end)
TRANS_VSYNC_B: 0x00000000 (1 start, 1 end)
TRANS_VSYNCSHIFT_B: 0x00000000
TRANSB_DATA_M1: 0x00000000 (TU 1, val 0x0 0)
TRANSB_DATA_N1: 0x00000000 (val 0x0 0)
TRANSB_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
TRANSB_DATA_N2: 0x00000000 (val 0x0 0)
TRANSB_DP_LINK_M1: 0x00000000 (val 0x0 0)
TRANSB_DP_LINK_N1: 0x00000000 (val 0x0 0)
TRANSB_DP_LINK_M2: 0x00000000 (val 0x0 0)
TRANSB_DP_LINK_N2: 0x00000000 (val 0x0 0)
TRANS_HTOTAL_C: 0x00000000 (1 active, 1 total)
TRANS_HBLANK_C: 0x00000000 (1 start, 1 end)
TRANS_HSYNC_C: 0x00000000 (1 start, 1 end)
TRANS_VTOTAL_C: 0x00000000 (1 active, 1 total)
TRANS_VBLANK_C: 0x00000000 (1 start, 1 end)
TRANS_VSYNC_C: 0x00000000 (1 start, 1 end)
TRANS_VSYNCSHIFT_C: 0x00000000
TRANSC_DATA_M1: 0x00000000 (TU 1, val 0x0 0)
TRANSC_DATA_N1: 0x00000000 (val 0x0 0)
TRANSC_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
TRANSC_DATA_N2: 0x00000000 (val 0x0 0)
TRANSC_DP_LINK_M1: 0x00000000 (val 0x0 0)
TRANSC_DP_LINK_N1: 0x00000000 (val 0x0 0)
TRANSC_DP_LINK_M2: 0x00000000 (val 0x0 0)
TRANSC_DP_LINK_N2: 0x00000000 (val 0x0 0)
TRANSACONF: 0xc0000000 (enable, active, progressive)
TRANSBCONF: 0x00000000 (disable, inactive, progressive)
TRANSCCONF: 0x00000000 (disable, inactive, progressive)
FDI_TXA_CTL: 0x800c4b00 (enable, train pattern pattern_1, voltage swing 0.4V,pre-emphasis 0dB, port width X2, enhanced framing enable, FDI PLL enable, scrambing enable, master mode disable)
FDI_TXB_CTL: 0x00040000 (disable, train pattern pattern_1, voltage swing 0.4V,pre-emphasis 0dB, port width X1, enhanced framing enable, FDI PLL disable, scrambing enable, master mode disable)
FDI_TXC_CTL: 0x00040000 (disable, train pattern pattern_1, voltage swing 0.4V,pre-emphasis 0dB, port width X1, enhanced framing enable, FDI PLL disable, scrambing enable, master mode disable)
FDI_RXA_CTL: 0x8c0a2b50 (enable, train pattern not train, port width X2, 6bpc,link_reverse_strap_overwrite no, dmi_link_reverse no, FDI PLL enable,FS ecc enable, FE ecc disable, FS err report enable, FE err report enable,scrambing enable, enhanced framing enable, PCDClk)
FDI_RXB_CTL: 0x00000040 (disable, train pattern pattern_1, port width X1, 8bpc,link_reverse_strap_overwrite no, dmi_link_reverse no, FDI PLL disable,FS ecc disable, FE ecc disable, FS err report disable, FE err report disable,scrambing enable, enhanced framing enable, RawClk)
FDI_RXC_CTL: 0x00000040 (disable, train pattern pattern_1, port width X1, 8bpc,link_reverse_strap_overwrite no, dmi_link_reverse no, FDI PLL disable,FS ecc disable, FE ecc disable, FS err report disable, FE err report disable,scrambing enable, enhanced framing enable, RawClk)
DPAFE_BMFUNC: 0x0001d233
DPAFE_DL_IREFCAL0: 0x00d22bdc
DPAFE_DL_IREFCAL1: 0x00d22bdc
DPAFE_DP_IREFCAL: 0x80d2218c
PCH_DSPCLK_GATE_D: 0x10000000
PCH_DSP_CHICKEN1: 0xa0000000
PCH_DSP_CHICKEN2: 0x00000000
PCH_DSP_CHICKEN3: 0x00000024
FDI_RXA_MISC: 0x00200090 (FDI Delay 144)
FDI_RXB_MISC: 0x00200090 (FDI Delay 144)
FDI_RXC_MISC: 0x00200090 (FDI Delay 144)
FDI_RXA_TUSIZE1: 0x7e000000
FDI_RXA_TUSIZE2: 0x7e000000
FDI_RXB_TUSIZE1: 0x7e000000
FDI_RXB_TUSIZE2: 0x7e000000
FDI_RXC_TUSIZE1: 0x7e000000
FDI_RXC_TUSIZE2: 0x7e000000
FDI_PLL_CTL_1: 0x7e000000
FDI_PLL_CTL_2: 0x7e000000
FDI_RXA_IIR: 0x00000000
FDI_RXA_IMR: 0x000008ff
FDI_RXB_IIR: 0x00000000
FDI_RXB_IMR: 0x000008ff
PCH_ADPA: 0x00f40000 (disabled, transcoder A, -hsync, -vsync)
HDMIB: 0x0000001c (disabled pipe A 8bpc SDVO DVI audio disabled +vsync +hsync detected)
HDMIC: 0x00000018 (disabled pipe A 8bpc SDVO DVI audio disabled +vsync +hsync non-detected)
HDMID: 0x00000018 (disabled pipe A 8bpc SDVO DVI audio disabled +vsync +hsync non-detected)
PCH_LVDS: 0x8030033e (enabled, pipe A, 18 bit, 2 channels)
CPU_eDP_A: 0x00000018
PCH_DP_B: 0x00000004
PCH_DP_C: 0x00000000
PCH_DP_D: 0x00000000
TRANS_DP_CTL_A: 0x60000418 (disable port none 6bpc +vsync +hsync)
TRANS_DP_CTL_B: 0x60000018 (disable port none 8bpc +vsync +hsync)
TRANS_DP_CTL_C: 0x60000018 (disable port none 8bpc +vsync +hsync)
BLC_PWM_CPU_CTL2: 0x80000000
BLC_PWM_CPU_CTL: 0x00001228
BLC_PWM_PCH_CTL1: 0x80000000
BLC_PWM_PCH_CTL2: 0x12281228
PCH_PP_STATUS: 0xc0000008 (on, ready, sequencing idle)
PCH_PP_CONTROL: 0xabcd0003 (blacklight disabled, power down on reset, panel on)
PCH_PP_ON_DELAYS: 0x019007d0
PCH_PP_OFF_DELAYS: 0x00c808fc
PCH_PP_DIVISOR: 0x00186905
PORT_DBG: 0x00007007 (HW DRRS off)
RC6_RESIDENCY_TIME: 0x004f107f
RC6p_RESIDENCY_TIME: 0x15c77804
RC6pp_RESIDENCY_TIME: 0x00000000
GEN6_RP_CONTROL: 0x00000d91 (enabled)
GEN6_RPNSWREQ: 0x0e000000
GEN6_RP_DOWN_TIMEOUT: 0x000f4240
GEN6_RP_INTERRUPT_LIMITS: 0x17000000
GEN6_RP_UP_THRESHOLD: 0x0000e808
GEN6_RP_UP_EI: 0x000101d0
GEN6_RP_DOWN_EI: 0x00055730
GEN6_RP_IDLE_HYSTERSIS: 0x0000000a
GEN6_RC_STATE: 0x00000000
GEN6_RC_CONTROL: 0x88060000
GEN6_RC1_WAKE_RATE_LIMIT: 0x03e80000
GEN6_RC6_WAKE_RATE_LIMIT: 0x0028001e
GEN6_RC_EVALUATION_INTERVAL: 0x0001e848
GEN6_RC_IDLE_HYSTERSIS: 0x00000019
GEN6_RC_SLEEP: 0x00000000
GEN6_RC1e_THRESHOLD: 0x000003e8
GEN6_RC6_THRESHOLD: 0x0000c350
GEN6_RC_VIDEO_FREQ: 0x18000000
GEN6_PMIER: 0x00000070
GEN6_PMIMR: 0x00000000
GEN6_PMINTRMSK: 0x00000000
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: i915 black screen introduced by ACPI changes
2013-03-04 23:16 ` Chris Li
@ 2013-03-04 23:33 ` Chris Li
2013-03-11 13:16 ` Jani Nikula
0 siblings, 1 reply; 11+ messages in thread
From: Chris Li @ 2013-03-04 23:33 UTC (permalink / raw)
To: Daniel Vetter
Cc: Jesse Barnes, linux-kernel, robert.moore, feng.tang, len.brown,
Linus Torvalds, intel-gfx
[-- Attachment #1: Type: text/plain, Size: 955 bytes --]
On Mon, Mar 4, 2013 at 3:16 PM, Chris Li <lkml@chrisli.org> wrote:
>>> Two things to test:
>>> - Can you please check whether any of the backlight drivers in
>>> /sys/class/backlight does anything? You need to frob the brightness
>>> file. Please also list all the drivers you have.
This is the kernel with the ACPI change causing the black screen.
lrwxrwxrwx. 1 root root 0 Mar 4 15:20 acpi_video0 ->
../../devices/pci0000:00/0000:00:01.0/0000:01:00.0/backlight/acpi_video0
lrwxrwxrwx. 1 root root 0 Mar 4 15:20 acpi_video1 ->
../../devices/pci0000:00/0000:00:02.0/backlight/acpi_video1
lrwxrwxrwx. 1 root root 0 Mar 4 15:20 intel_backlight ->
../../devices/pci0000:00/0000:00:02.0/drm/card0/card0-LVDS-1/intel_backlight
Here is the interesting part. The brightness and max_brightness is all
set to 4648,
However, the actual brightness is 0. The bl_power is also 0. I think
you are on to some thing.
I attach the reg dump as intel-reg-bad.
Chris
[-- Attachment #2: intel-reg-bad --]
[-- Type: application/octet-stream, Size: 14955 bytes --]
PGETBL_CTL: 0x00000000
GEN6_INSTDONE_1: 0xfffffffe
GEN6_INSTDONE_2: 0x00000000
CPU_VGACNTRL: 0x80000000 (disabled)
DIGITAL_PORT_HOTPLUG_CNTRL: 0x00000000
RR_HW_CTL: 0x00000000 (low 0, high 0)
FDI_PLL_BIOS_0: 0x00000000
FDI_PLL_BIOS_1: 0x00000000
FDI_PLL_BIOS_2: 0x00000000
DISPLAY_PORT_PLL_BIOS_0: 0x00000000
DISPLAY_PORT_PLL_BIOS_1: 0x00000000
DISPLAY_PORT_PLL_BIOS_2: 0x00000000
FDI_PLL_FREQ_CTL: 0x00000000
PIPEACONF: 0xc0000050 (enabled, active, pf-pd, rotate 0, 6bpc)
HTOTAL_A: 0x081f077f (1920 active, 2080 total)
HBLANK_A: 0x081f077f (1920 start, 2080 end)
HSYNC_A: 0x07cf07af (1968 start, 2000 end)
VTOTAL_A: 0x04560437 (1080 active, 1111 total)
VBLANK_A: 0x04560437 (1080 start, 1111 end)
VSYNC_A: 0x043f043a (1083 start, 1088 end)
VSYNCSHIFT_A: 0x00000000
PIPEASRC: 0x077f0437 (1920, 1080)
PIPEA_DATA_M1: 0x7e260a48 (TU 64, val 0x260a48 2493000)
PIPEA_DATA_N1: 0x0041eb00 (val 0x41eb00 4320000)
PIPEA_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
PIPEA_DATA_N2: 0x00000000 (val 0x0 0)
PIPEA_LINK_M1: 0x00021d04 (val 0x21d04 138500)
PIPEA_LINK_N1: 0x00041eb0 (val 0x41eb0 270000)
PIPEA_LINK_M2: 0x00000000 (val 0x0 0)
PIPEA_LINK_N2: 0x00000000 (val 0x0 0)
DSPACNTR: 0xd8004400 (enabled)
DSPABASE: 0x00000000
DSPASTRIDE: 0x00001e00 (120)
DSPASURF: 0x053de008
DSPATILEOFF: 0x00000000 (0, 0)
PIPEBCONF: 0x00000000 (disabled, inactive, pf-pd, rotate 0, 8bpc)
HTOTAL_B: 0x00000000 (1 active, 1 total)
HBLANK_B: 0x00000000 (1 start, 1 end)
HSYNC_B: 0x00000000 (1 start, 1 end)
VTOTAL_B: 0x00000000 (1 active, 1 total)
VBLANK_B: 0x00000000 (1 start, 1 end)
VSYNC_B: 0x00000000 (1 start, 1 end)
VSYNCSHIFT_B: 0x00000000
PIPEBSRC: 0x00000000 (1, 1)
PIPEB_DATA_M1: 0x00000000 (TU 1, val 0x0 0)
PIPEB_DATA_N1: 0x00000000 (val 0x0 0)
PIPEB_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
PIPEB_DATA_N2: 0x00000000 (val 0x0 0)
PIPEB_LINK_M1: 0x00000000 (val 0x0 0)
PIPEB_LINK_N1: 0x00000000 (val 0x0 0)
PIPEB_LINK_M2: 0x00000000 (val 0x0 0)
PIPEB_LINK_N2: 0x00000000 (val 0x0 0)
DSPBCNTR: 0x00004000 (disabled)
DSPBBASE: 0x00000000
DSPBSTRIDE: 0x00000000 (0)
DSPBSURF: 0x00000000
DSPBTILEOFF: 0x00000000 (0, 0)
PIPECCONF: 0x00000000 (disabled, inactive, pf-pd, rotate 0, 8bpc)
HTOTAL_C: 0x00000000 (1 active, 1 total)
HBLANK_C: 0x00000000 (1 start, 1 end)
HSYNC_C: 0x00000000 (1 start, 1 end)
VTOTAL_C: 0x00000000 (1 active, 1 total)
VBLANK_C: 0x00000000 (1 start, 1 end)
VSYNC_C: 0x00000000 (1 start, 1 end)
VSYNCSHIFT_C: 0x00000000
PIPECSRC: 0x00000000 (1, 1)
PIPEC_DATA_M1: 0x00000000 (TU 1, val 0x0 0)
PIPEC_DATA_N1: 0x00000000 (val 0x0 0)
PIPEC_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
PIPEC_DATA_N2: 0x00000000 (val 0x0 0)
PIPEC_LINK_M1: 0x00000000 (val 0x0 0)
PIPEC_LINK_N1: 0x00000000 (val 0x0 0)
PIPEC_LINK_M2: 0x00000000 (val 0x0 0)
PIPEC_LINK_N2: 0x00000000 (val 0x0 0)
DSPCCNTR: 0x00004000 (disabled)
DSPCBASE: 0x00000000
DSPCSTRIDE: 0x00000000 (0)
DSPCSURF: 0x00000000
DSPCTILEOFF: 0x00000000 (0, 0)
PFA_CTL_1: 0x00000000 (disable, auto_scale yes, auto_scale_cal no, v_filter enable, vadapt disable, mode least, filter_sel programmed,chroma pre-filter disable, vert3tap auto, v_inter_invert field 1)
PFA_CTL_2: 0x00007de4 (vscale 0.983521)
PFA_CTL_3: 0x00003ef2 (vscale initial phase 0.491760)
PFA_CTL_4: 0x00007c40 (hscale 0.970703)
PFA_WIN_POS: 0x00000000 (0, 0)
PFA_WIN_SIZE: 0x00000000 (0, 0)
PFB_CTL_1: 0x00000000 (disable, auto_scale yes, auto_scale_cal no, v_filter enable, vadapt disable, mode least, filter_sel programmed,chroma pre-filter disable, vert3tap auto, v_inter_invert field 1)
PFB_CTL_2: 0x00007de4 (vscale 0.983521)
PFB_CTL_3: 0x00003ef2 (vscale initial phase 0.491760)
PFB_CTL_4: 0x00007c40 (hscale 0.970703)
PFB_WIN_POS: 0x00000000 (0, 0)
PFB_WIN_SIZE: 0x00000000 (0, 0)
PFC_CTL_1: 0x00000000 (disable, auto_scale yes, auto_scale_cal no, v_filter enable, vadapt disable, mode least, filter_sel programmed,chroma pre-filter disable, vert3tap auto, v_inter_invert field 1)
PFC_CTL_2: 0x00007de4 (vscale 0.983521)
PFC_CTL_3: 0x00003ef2 (vscale initial phase 0.491760)
PFC_CTL_4: 0x00007c40 (hscale 0.970703)
PFC_WIN_POS: 0x00000000 (0, 0)
PFC_WIN_SIZE: 0x00000000 (0, 0)
PCH_DREF_CONTROL: 0x00001402 (cpu source disable, ssc_source enable, nonspread_source enable, superspread_source disable, ssc4_mode downspread, ssc1 enable, ssc4 disable)
PCH_RAWCLK_FREQ: 0x0000007d (FDL_TP1 timer 0.5us, FDL_TP2 timer 1.5us, freq 125)
PCH_DPLL_TMR_CFG: 0x0271186a
PCH_SSC4_PARMS: 0x01204860
PCH_SSC4_AUX_PARMS: 0x000029c5
PCH_DPLL_SEL: 0x00000008 (TransA DPLL enable (DPLL A), TransB DPLL disable (DPLL (null)))
PCH_DPLL_ANALOG_CTL: 0x00008000
PCH_DPLL_A: 0x89046004 (enable, sdvo high speed no, mode LVDS, p2 Div 7, FPA0 P1 3, FPA1 P1 3, refclk SSC, sdvo/hdmi mul 1)
PCH_DPLL_B: 0x04800080 (disable, sdvo high speed no, mode (null), p2 (null), FPA0 P1 8, FPA1 P1 8, refclk default 120Mhz, sdvo/hdmi mul 1)
PCH_FPA0: 0x00021005 (n = 2, m1 = 16, m2 = 5)
PCH_FPA1: 0x00021005 (n = 2, m1 = 16, m2 = 5)
PCH_FPB0: 0x00030d07 (n = 3, m1 = 13, m2 = 7)
PCH_FPB1: 0x00030d07 (n = 3, m1 = 13, m2 = 7)
TRANS_HTOTAL_A: 0x081f077f (1920 active, 2080 total)
TRANS_HBLANK_A: 0x081f077f (1920 start, 2080 end)
TRANS_HSYNC_A: 0x07cf07af (1968 start, 2000 end)
TRANS_VTOTAL_A: 0x04560437 (1080 active, 1111 total)
TRANS_VBLANK_A: 0x04560437 (1080 start, 1111 end)
TRANS_VSYNC_A: 0x043f043a (1083 start, 1088 end)
TRANS_VSYNCSHIFT_A: 0x00000000
TRANSA_DATA_M1: 0x00000000 (TU 1, val 0x0 0)
TRANSA_DATA_N1: 0x00000000 (val 0x0 0)
TRANSA_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
TRANSA_DATA_N2: 0x00000000 (val 0x0 0)
TRANSA_DP_LINK_M1: 0x00000000 (val 0x0 0)
TRANSA_DP_LINK_N1: 0x00000000 (val 0x0 0)
TRANSA_DP_LINK_M2: 0x00000000 (val 0x0 0)
TRANSA_DP_LINK_N2: 0x00000000 (val 0x0 0)
TRANS_HTOTAL_B: 0x00000000 (1 active, 1 total)
TRANS_HBLANK_B: 0x00000000 (1 start, 1 end)
TRANS_HSYNC_B: 0x00000000 (1 start, 1 end)
TRANS_VTOTAL_B: 0x00000000 (1 active, 1 total)
TRANS_VBLANK_B: 0x00000000 (1 start, 1 end)
TRANS_VSYNC_B: 0x00000000 (1 start, 1 end)
TRANS_VSYNCSHIFT_B: 0x00000000
TRANSB_DATA_M1: 0x00000000 (TU 1, val 0x0 0)
TRANSB_DATA_N1: 0x00000000 (val 0x0 0)
TRANSB_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
TRANSB_DATA_N2: 0x00000000 (val 0x0 0)
TRANSB_DP_LINK_M1: 0x00000000 (val 0x0 0)
TRANSB_DP_LINK_N1: 0x00000000 (val 0x0 0)
TRANSB_DP_LINK_M2: 0x00000000 (val 0x0 0)
TRANSB_DP_LINK_N2: 0x00000000 (val 0x0 0)
TRANS_HTOTAL_C: 0x00000000 (1 active, 1 total)
TRANS_HBLANK_C: 0x00000000 (1 start, 1 end)
TRANS_HSYNC_C: 0x00000000 (1 start, 1 end)
TRANS_VTOTAL_C: 0x00000000 (1 active, 1 total)
TRANS_VBLANK_C: 0x00000000 (1 start, 1 end)
TRANS_VSYNC_C: 0x00000000 (1 start, 1 end)
TRANS_VSYNCSHIFT_C: 0x00000000
TRANSC_DATA_M1: 0x00000000 (TU 1, val 0x0 0)
TRANSC_DATA_N1: 0x00000000 (val 0x0 0)
TRANSC_DATA_M2: 0x00000000 (TU 1, val 0x0 0)
TRANSC_DATA_N2: 0x00000000 (val 0x0 0)
TRANSC_DP_LINK_M1: 0x00000000 (val 0x0 0)
TRANSC_DP_LINK_N1: 0x00000000 (val 0x0 0)
TRANSC_DP_LINK_M2: 0x00000000 (val 0x0 0)
TRANSC_DP_LINK_N2: 0x00000000 (val 0x0 0)
TRANSACONF: 0xc0000000 (enable, active, progressive)
TRANSBCONF: 0x00000000 (disable, inactive, progressive)
TRANSCCONF: 0x00000000 (disable, inactive, progressive)
FDI_TXA_CTL: 0x800c4b00 (enable, train pattern pattern_1, voltage swing 0.4V,pre-emphasis 0dB, port width X2, enhanced framing enable, FDI PLL enable, scrambing enable, master mode disable)
FDI_TXB_CTL: 0x00040000 (disable, train pattern pattern_1, voltage swing 0.4V,pre-emphasis 0dB, port width X1, enhanced framing enable, FDI PLL disable, scrambing enable, master mode disable)
FDI_TXC_CTL: 0x00040000 (disable, train pattern pattern_1, voltage swing 0.4V,pre-emphasis 0dB, port width X1, enhanced framing enable, FDI PLL disable, scrambing enable, master mode disable)
FDI_RXA_CTL: 0x8c0a2b50 (enable, train pattern not train, port width X2, 6bpc,link_reverse_strap_overwrite no, dmi_link_reverse no, FDI PLL enable,FS ecc enable, FE ecc disable, FS err report enable, FE err report enable,scrambing enable, enhanced framing enable, PCDClk)
FDI_RXB_CTL: 0x00000040 (disable, train pattern pattern_1, port width X1, 8bpc,link_reverse_strap_overwrite no, dmi_link_reverse no, FDI PLL disable,FS ecc disable, FE ecc disable, FS err report disable, FE err report disable,scrambing enable, enhanced framing enable, RawClk)
FDI_RXC_CTL: 0x00000040 (disable, train pattern pattern_1, port width X1, 8bpc,link_reverse_strap_overwrite no, dmi_link_reverse no, FDI PLL disable,FS ecc disable, FE ecc disable, FS err report disable, FE err report disable,scrambing enable, enhanced framing enable, RawClk)
DPAFE_BMFUNC: 0x0001d233
DPAFE_DL_IREFCAL0: 0x00d22bdc
DPAFE_DL_IREFCAL1: 0x00d22bdc
DPAFE_DP_IREFCAL: 0x80d2218c
PCH_DSPCLK_GATE_D: 0x10000000
PCH_DSP_CHICKEN1: 0xa0000000
PCH_DSP_CHICKEN2: 0x00000000
PCH_DSP_CHICKEN3: 0x00000024
FDI_RXA_MISC: 0x00200090 (FDI Delay 144)
FDI_RXB_MISC: 0x00200090 (FDI Delay 144)
FDI_RXC_MISC: 0x00200090 (FDI Delay 144)
FDI_RXA_TUSIZE1: 0x7e000000
FDI_RXA_TUSIZE2: 0x7e000000
FDI_RXB_TUSIZE1: 0x7e000000
FDI_RXB_TUSIZE2: 0x7e000000
FDI_RXC_TUSIZE1: 0x7e000000
FDI_RXC_TUSIZE2: 0x7e000000
FDI_PLL_CTL_1: 0x7e000000
FDI_PLL_CTL_2: 0x7e000000
FDI_RXA_IIR: 0x00000000
FDI_RXA_IMR: 0x000008ff
FDI_RXB_IIR: 0x00000000
FDI_RXB_IMR: 0x000008ff
PCH_ADPA: 0x00f40000 (disabled, transcoder A, -hsync, -vsync)
HDMIB: 0x0000001c (disabled pipe A 8bpc SDVO DVI audio disabled +vsync +hsync detected)
HDMIC: 0x00000018 (disabled pipe A 8bpc SDVO DVI audio disabled +vsync +hsync non-detected)
HDMID: 0x00000018 (disabled pipe A 8bpc SDVO DVI audio disabled +vsync +hsync non-detected)
PCH_LVDS: 0x8030033e (enabled, pipe A, 18 bit, 2 channels)
CPU_eDP_A: 0x00000018
PCH_DP_B: 0x00000004
PCH_DP_C: 0x00000000
PCH_DP_D: 0x00000000
TRANS_DP_CTL_A: 0x60000418 (disable port none 6bpc +vsync +hsync)
TRANS_DP_CTL_B: 0x60000018 (disable port none 8bpc +vsync +hsync)
TRANS_DP_CTL_C: 0x60000018 (disable port none 8bpc +vsync +hsync)
BLC_PWM_CPU_CTL2: 0x80000000
BLC_PWM_CPU_CTL: 0x00000000
BLC_PWM_PCH_CTL1: 0x80000000
BLC_PWM_PCH_CTL2: 0x12281228
PCH_PP_STATUS: 0xc0000008 (on, ready, sequencing idle)
PCH_PP_CONTROL: 0xabcd0003 (blacklight disabled, power down on reset, panel on)
PCH_PP_ON_DELAYS: 0x019007d0
PCH_PP_OFF_DELAYS: 0x00c808fc
PCH_PP_DIVISOR: 0x00186905
PORT_DBG: 0x00007007 (HW DRRS off)
RC6_RESIDENCY_TIME: 0x00100a15
RC6p_RESIDENCY_TIME: 0x171567b0
RC6pp_RESIDENCY_TIME: 0x00000000
GEN6_RP_CONTROL: 0x00000d91 (enabled)
GEN6_RPNSWREQ: 0x0e000000
GEN6_RP_DOWN_TIMEOUT: 0x000f4240
GEN6_RP_INTERRUPT_LIMITS: 0x17000000
GEN6_RP_UP_THRESHOLD: 0x0000e808
GEN6_RP_UP_EI: 0x000101d0
GEN6_RP_DOWN_EI: 0x00055730
GEN6_RP_IDLE_HYSTERSIS: 0x0000000a
GEN6_RC_STATE: 0x00000000
GEN6_RC_CONTROL: 0x88060000
GEN6_RC1_WAKE_RATE_LIMIT: 0x03e80000
GEN6_RC6_WAKE_RATE_LIMIT: 0x0028001e
GEN6_RC_EVALUATION_INTERVAL: 0x0001e848
GEN6_RC_IDLE_HYSTERSIS: 0x00000019
GEN6_RC_SLEEP: 0x00000000
GEN6_RC1e_THRESHOLD: 0x000003e8
GEN6_RC6_THRESHOLD: 0x0000c350
GEN6_RC_VIDEO_FREQ: 0x18000000
GEN6_PMIER: 0x00000070
GEN6_PMIMR: 0x00000000
GEN6_PMINTRMSK: 0x00000000
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: i915 black screen introduced by ACPI changes
2013-03-04 23:33 ` Chris Li
@ 2013-03-11 13:16 ` Jani Nikula
2013-03-14 20:10 ` [Intel-gfx] " Chris Li
0 siblings, 1 reply; 11+ messages in thread
From: Jani Nikula @ 2013-03-11 13:16 UTC (permalink / raw)
To: Chris Li, Daniel Vetter
Cc: len.brown, feng.tang, intel-gfx, robert.moore, linux-kernel,
Linus Torvalds
On Tue, 05 Mar 2013, Chris Li <lkml@chrisli.org> wrote:
> On Mon, Mar 4, 2013 at 3:16 PM, Chris Li <lkml@chrisli.org> wrote:
>>>> Two things to test:
>>>> - Can you please check whether any of the backlight drivers in
>>>> /sys/class/backlight does anything? You need to frob the brightness
>>>> file. Please also list all the drivers you have.
>
> This is the kernel with the ACPI change causing the black screen.
>
> lrwxrwxrwx. 1 root root 0 Mar 4 15:20 acpi_video0 ->
> ../../devices/pci0000:00/0000:00:01.0/0000:01:00.0/backlight/acpi_video0
> lrwxrwxrwx. 1 root root 0 Mar 4 15:20 acpi_video1 ->
> ../../devices/pci0000:00/0000:00:02.0/backlight/acpi_video1
> lrwxrwxrwx. 1 root root 0 Mar 4 15:20 intel_backlight ->
> ../../devices/pci0000:00/0000:00:02.0/drm/card0/card0-LVDS-1/intel_backlight
>
> Here is the interesting part. The brightness and max_brightness is all
> set to 4648,
> However, the actual brightness is 0. The bl_power is also 0. I think
> you are on to some thing.
Hi Chris -
Interesting snippets from your dmesgs:
1) good
[ 0.000000] Linux version 3.6.0-rc6+ (chrisl@ideapad.lan) (gcc version 4.7.2 20121109 (Red Hat 4.7.2-8) (GCC) ) #25 SMP Wed Feb 20 12:55:06 PST 2013
...
[ 5.341431] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
[ 5.341442] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
[ 5.342572] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
[ 5.342578] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
2) bad
[ 0.000000] Linux version 3.8.0-rc7+ (chrisl@ideapad.lan) (gcc version 4.7.2 20121109 (Red Hat 4.7.2-8) (GCC) ) #23 SMP Tue Feb 19 19:24:57 PST 2013
...
[ 5.692853] [drm:asle_set_backlight], bclp = 0x800000ff
[ 5.692865] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
[ 5.692870] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
[ 5.693401] [drm:asle_set_backlight], bclp = 0x80000000
[ 5.693408] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
[ 5.693413] [drm:intel_panel_actually_set_backlight], set backlight PWM = 0
(We've added another debug print to asle_set_backlight.)
For some reason we get two asle requests in a row. In the good kernel
it's the same request twice, in the bad kernel the second requests is
for 0 backlight. The register dumps seem to confirm this.
Please try a recent kernel, with and without the the bisected bad commit
commit a57f7f9175b8ccbc9df83ac13860488913115de4
Author: Bob Moore <robert.moore@intel.com>
Date: Fri Aug 17 10:55:02 2012 +0800
ACPICA: Add Windows8/Server2012 string for _OSI method.
reverted. Is the difference the same? Check reg dumps and dmesgs with
drm.debug=0xe.
Thanks,
Jani.
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: [Intel-gfx] i915 black screen introduced by ACPI changes
2013-03-11 13:16 ` Jani Nikula
@ 2013-03-14 20:10 ` Chris Li
2013-03-14 20:49 ` Chris Li
0 siblings, 1 reply; 11+ messages in thread
From: Chris Li @ 2013-03-14 20:10 UTC (permalink / raw)
To: Jani Nikula
Cc: Daniel Vetter, len.brown, feng.tang, intel-gfx, linux-kernel,
robert.moore, Linus Torvalds
On Mon, Mar 11, 2013 at 6:16 AM, Jani Nikula
<jani.nikula@linux.intel.com> wrote:
> Interesting snippets from your dmesgs:
>
> 1) good
>
> [ 0.000000] Linux version 3.6.0-rc6+ (chrisl@ideapad.lan) (gcc version 4.7.2 20121109 (Red Hat 4.7.2-8) (GCC) ) #25 SMP Wed Feb 20 12:55:06 PST 2013
> ...
> [ 5.341431] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
> [ 5.341442] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
> [ 5.342572] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
> [ 5.342578] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
>
> 2) bad
>
> [ 0.000000] Linux version 3.8.0-rc7+ (chrisl@ideapad.lan) (gcc version 4.7.2 20121109 (Red Hat 4.7.2-8) (GCC) ) #23 SMP Tue Feb 19 19:24:57 PST 2013
> ...
> [ 5.692853] [drm:asle_set_backlight], bclp = 0x800000ff
> [ 5.692865] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
> [ 5.692870] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
> [ 5.693401] [drm:asle_set_backlight], bclp = 0x80000000
> [ 5.693408] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
> [ 5.693413] [drm:intel_panel_actually_set_backlight], set backlight PWM = 0
>
> (We've added another debug print to asle_set_backlight.)
>
> For some reason we get two asle requests in a row. In the good kernel
> it's the same request twice, in the bad kernel the second requests is
> for 0 backlight. The register dumps seem to confirm this.
>
> Please try a recent kernel, with and without the the bisected bad commit
Hi, I did try the tip of Linus git tree. However I can't make the kernel
boot regardless bad commit or not. The kernel just hang there after grub2
load the kernel and initram image. It looks like a different problem than the
intel black screen because it don't even get to the point show any console
print out.
I will try the intel branch instead.
Chris
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: [Intel-gfx] i915 black screen introduced by ACPI changes
2013-03-14 20:10 ` [Intel-gfx] " Chris Li
@ 2013-03-14 20:49 ` Chris Li
2013-03-15 7:29 ` Jani Nikula
0 siblings, 1 reply; 11+ messages in thread
From: Chris Li @ 2013-03-14 20:49 UTC (permalink / raw)
To: Jani Nikula
Cc: Daniel Vetter, len.brown, feng.tang, intel-gfx, linux-kernel,
robert.moore, Linus Torvalds
[-- Attachment #1: Type: text/plain, Size: 471 bytes --]
On Thu, Mar 14, 2013 at 1:10 PM, Chris Li <lkml@chrisli.org> wrote:
>>
>> Please try a recent kernel, with and without the the bisected bad commit
>
> I will try the intel branch instead.
Hi, I attach the two demsg and with and without the bad commit
on the intel nightly branch. Without the bad commit it actually works.
However, on the tip of intel nightly. the moeset work around does not work
there any more.
Let me know if you need any thing else from me.
Chris
[-- Attachment #2: intel-nightly --]
[-- Type: application/octet-stream, Size: 125960 bytes --]
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.9.0-rc2intel-night+ (chrisl@ideapad.lan) (gcc version 4.7.2 20121109 (Red Hat 4.7.2-8) (GCC) ) #47 SMP Thu Mar 14 13:25:19 PDT 2013
[ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-3.9.0-rc2intel-night+ root=UUID=75d90f06-bcdc-40c0-a3a3-7edf9af38d41 ro rd.md=0 rd.lvm=0 rd.dm=0 rd.luks=0 vconsole.keymap=us LANG=en_US.UTF-8 drm.debug=0xe
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000087fff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000000088000-0x00000000000bffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000020200000-0x0000000040003fff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000040004000-0x0000000040004fff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000040005000-0x00000000b3fecfff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000b3fed000-0x00000000b4d6dfff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000b4d6e000-0x00000000b4daffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000b4db0000-0x00000000b61affff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000b61b0000-0x00000000ba7befff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000ba7bf000-0x00000000baebefff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000baebf000-0x00000000bafbefff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000bafbf000-0x00000000baffefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000bafff000-0x00000000baffffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000bb000000-0x00000000bf9fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000f0000000-0x00000000f3ffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb03fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ffb80000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000023f5fffff] usable
[ 0.000000] e820: update [mem 0xb3cee018-0xb3d03e57] usable ==> usable
[ 0.000000] e820: update [mem 0xb3cdd018-0xb3ced057] usable ==> usable
[ 0.000000] extended physical RAM map:
[ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x0000000000087fff] usable
[ 0.000000] reserve setup_data: [mem 0x0000000000088000-0x00000000000bffff] reserved
[ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x000000001fffffff] usable
[ 0.000000] reserve setup_data: [mem 0x0000000020000000-0x00000000201fffff] reserved
[ 0.000000] reserve setup_data: [mem 0x0000000020200000-0x0000000040003fff] usable
[ 0.000000] reserve setup_data: [mem 0x0000000040004000-0x0000000040004fff] reserved
[ 0.000000] reserve setup_data: [mem 0x0000000040005000-0x00000000b3cdd017] usable
[ 0.000000] reserve setup_data: [mem 0x00000000b3cdd018-0x00000000b3ced057] usable
[ 0.000000] reserve setup_data: [mem 0x00000000b3ced058-0x00000000b3cee017] usable
[ 0.000000] reserve setup_data: [mem 0x00000000b3cee018-0x00000000b3d03e57] usable
[ 0.000000] reserve setup_data: [mem 0x00000000b3d03e58-0x00000000b3fecfff] usable
[ 0.000000] reserve setup_data: [mem 0x00000000b3fed000-0x00000000b4d6dfff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000b4d6e000-0x00000000b4daffff] usable
[ 0.000000] reserve setup_data: [mem 0x00000000b4db0000-0x00000000b61affff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000b61b0000-0x00000000ba7befff] usable
[ 0.000000] reserve setup_data: [mem 0x00000000ba7bf000-0x00000000baebefff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000baebf000-0x00000000bafbefff] ACPI NVS
[ 0.000000] reserve setup_data: [mem 0x00000000bafbf000-0x00000000baffefff] ACPI data
[ 0.000000] reserve setup_data: [mem 0x00000000bafff000-0x00000000baffffff] usable
[ 0.000000] reserve setup_data: [mem 0x00000000bb000000-0x00000000bf9fffff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000f0000000-0x00000000f3ffffff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000feb00000-0x00000000feb03fff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000fed10000-0x00000000fed19fff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000ffb80000-0x00000000ffffffff] reserved
[ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000023f5fffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] efi: EFI v2.31 by INSYDE Corp.
[ 0.000000] efi: ACPI=0xbaffe000 ACPI 2.0=0xbaffe014 SMBIOS=0xbaebef98
[ 0.000000] efi: mem00: type=3, attr=0xf, range=[0x0000000000000000-0x0000000000001000) (0MB)
[ 0.000000] efi: mem01: type=2, attr=0xf, range=[0x0000000000001000-0x0000000000004000) (0MB)
[ 0.000000] efi: mem02: type=7, attr=0xf, range=[0x0000000000004000-0x000000000000e000) (0MB)
[ 0.000000] efi: mem03: type=3, attr=0xf, range=[0x000000000000e000-0x0000000000010000) (0MB)
[ 0.000000] efi: mem04: type=7, attr=0xf, range=[0x0000000000010000-0x000000000002e000) (0MB)
[ 0.000000] efi: mem05: type=3, attr=0xf, range=[0x000000000002e000-0x000000000002f000) (0MB)
[ 0.000000] efi: mem06: type=4, attr=0xf, range=[0x000000000002f000-0x0000000000030000) (0MB)
[ 0.000000] efi: mem07: type=3, attr=0xf, range=[0x0000000000030000-0x000000000006f000) (0MB)
[ 0.000000] efi: mem08: type=4, attr=0xf, range=[0x000000000006f000-0x0000000000070000) (0MB)
[ 0.000000] efi: mem09: type=3, attr=0xf, range=[0x0000000000070000-0x0000000000088000) (0MB)
[ 0.000000] efi: mem10: type=6, attr=0x800000000000000f, range=[0x0000000000088000-0x00000000000a0000) (0MB)
[ 0.000000] efi: mem11: type=7, attr=0xf, range=[0x0000000000100000-0x0000000001000000) (15MB)
[ 0.000000] efi: mem12: type=2, attr=0xf, range=[0x0000000001000000-0x00000000023e4000) (19MB)
[ 0.000000] efi: mem13: type=7, attr=0xf, range=[0x00000000023e4000-0x0000000020000000) (476MB)
[ 0.000000] efi: mem14: type=0, attr=0xf, range=[0x0000000020000000-0x0000000020200000) (2MB)
[ 0.000000] efi: mem15: type=7, attr=0xf, range=[0x0000000020200000-0x000000003e133000) (479MB)
[ 0.000000] efi: mem16: type=2, attr=0xf, range=[0x000000003e133000-0x0000000040000000) (30MB)
[ 0.000000] efi: mem17: type=7, attr=0xf, range=[0x0000000040000000-0x0000000040004000) (0MB)
[ 0.000000] efi: mem18: type=0, attr=0xf, range=[0x0000000040004000-0x0000000040005000) (0MB)
[ 0.000000] efi: mem19: type=7, attr=0xf, range=[0x0000000040005000-0x000000008634e000) (1123MB)
[ 0.000000] efi: mem20: type=2, attr=0xf, range=[0x000000008634e000-0x00000000b31c0000) (718MB)
[ 0.000000] efi: mem21: type=4, attr=0xf, range=[0x00000000b31c0000-0x00000000b31e0000) (0MB)
[ 0.000000] efi: mem22: type=7, attr=0xf, range=[0x00000000b31e0000-0x00000000b3a7e000) (8MB)
[ 0.000000] efi: mem23: type=2, attr=0xf, range=[0x00000000b3a7e000-0x00000000b3b4d000) (0MB)
[ 0.000000] efi: mem24: type=1, attr=0xf, range=[0x00000000b3b4d000-0x00000000b3c84000) (1MB)
[ 0.000000] efi: mem25: type=7, attr=0xf, range=[0x00000000b3c84000-0x00000000b3cdd000) (0MB)
[ 0.000000] efi: mem26: type=2, attr=0xf, range=[0x00000000b3cdd000-0x00000000b3dd3000) (0MB)
[ 0.000000] efi: mem27: type=4, attr=0xf, range=[0x00000000b3dd3000-0x00000000b3fed000) (2MB)
[ 0.000000] efi: mem28: type=0, attr=0xf, range=[0x00000000b3fed000-0x00000000b4d6e000) (13MB)
[ 0.000000] efi: mem29: type=4, attr=0xf, range=[0x00000000b4d6e000-0x00000000b4db0000) (0MB)
[ 0.000000] efi: mem30: type=0, attr=0xf, range=[0x00000000b4db0000-0x00000000b61b0000) (20MB)
[ 0.000000] efi: mem31: type=7, attr=0xf, range=[0x00000000b61b0000-0x00000000b61bd000) (0MB)
[ 0.000000] efi: mem32: type=2, attr=0xf, range=[0x00000000b61bd000-0x00000000b61bf000) (0MB)
[ 0.000000] efi: mem33: type=7, attr=0xf, range=[0x00000000b61bf000-0x00000000b6279000) (0MB)
[ 0.000000] efi: mem34: type=4, attr=0xf, range=[0x00000000b6279000-0x00000000b81aa000) (31MB)
[ 0.000000] efi: mem35: type=7, attr=0xf, range=[0x00000000b81aa000-0x00000000b81b2000) (0MB)
[ 0.000000] efi: mem36: type=4, attr=0xf, range=[0x00000000b81b2000-0x00000000b81b4000) (0MB)
[ 0.000000] efi: mem37: type=7, attr=0xf, range=[0x00000000b81b4000-0x00000000b81b6000) (0MB)
[ 0.000000] efi: mem38: type=4, attr=0xf, range=[0x00000000b81b6000-0x00000000b81e6000) (0MB)
[ 0.000000] efi: mem39: type=7, attr=0xf, range=[0x00000000b81e6000-0x00000000b81ec000) (0MB)
[ 0.000000] efi: mem40: type=4, attr=0xf, range=[0x00000000b81ec000-0x00000000b81ed000) (0MB)
[ 0.000000] efi: mem41: type=7, attr=0xf, range=[0x00000000b81ed000-0x00000000b81ee000) (0MB)
[ 0.000000] efi: mem42: type=4, attr=0xf, range=[0x00000000b81ee000-0x00000000b81f8000) (0MB)
[ 0.000000] efi: mem43: type=7, attr=0xf, range=[0x00000000b81f8000-0x00000000b81f9000) (0MB)
[ 0.000000] efi: mem44: type=4, attr=0xf, range=[0x00000000b81f9000-0x00000000b821f000) (0MB)
[ 0.000000] efi: mem45: type=7, attr=0xf, range=[0x00000000b821f000-0x00000000b8221000) (0MB)
[ 0.000000] efi: mem46: type=4, attr=0xf, range=[0x00000000b8221000-0x00000000b83a0000) (1MB)
[ 0.000000] efi: mem47: type=7, attr=0xf, range=[0x00000000b83a0000-0x00000000b83a4000) (0MB)
[ 0.000000] efi: mem48: type=4, attr=0xf, range=[0x00000000b83a4000-0x00000000b83a7000) (0MB)
[ 0.000000] efi: mem49: type=7, attr=0xf, range=[0x00000000b83a7000-0x00000000b83a8000) (0MB)
[ 0.000000] efi: mem50: type=4, attr=0xf, range=[0x00000000b83a8000-0x00000000b83f8000) (0MB)
[ 0.000000] efi: mem51: type=7, attr=0xf, range=[0x00000000b83f8000-0x00000000b8420000) (0MB)
[ 0.000000] efi: mem52: type=4, attr=0xf, range=[0x00000000b8420000-0x00000000b859e000) (1MB)
[ 0.000000] efi: mem53: type=7, attr=0xf, range=[0x00000000b859e000-0x00000000b85a0000) (0MB)
[ 0.000000] efi: mem54: type=4, attr=0xf, range=[0x00000000b85a0000-0x00000000b85ba000) (0MB)
[ 0.000000] efi: mem55: type=7, attr=0xf, range=[0x00000000b85ba000-0x00000000b85bb000) (0MB)
[ 0.000000] efi: mem56: type=4, attr=0xf, range=[0x00000000b85bb000-0x00000000b87e8000) (2MB)
[ 0.000000] efi: mem57: type=7, attr=0xf, range=[0x00000000b87e8000-0x00000000b87f8000) (0MB)
[ 0.000000] efi: mem58: type=4, attr=0xf, range=[0x00000000b87f8000-0x00000000ba3bf000) (27MB)
[ 0.000000] efi: mem59: type=7, attr=0xf, range=[0x00000000ba3bf000-0x00000000ba495000) (0MB)
[ 0.000000] efi: mem60: type=3, attr=0xf, range=[0x00000000ba495000-0x00000000ba7bf000) (3MB)
[ 0.000000] efi: mem61: type=5, attr=0x800000000000000f, range=[0x00000000ba7bf000-0x00000000ba880000) (0MB)
[ 0.000000] efi: mem62: type=6, attr=0x800000000000000f, range=[0x00000000ba880000-0x00000000ba881000) (0MB)
[ 0.000000] efi: mem63: type=5, attr=0x800000000000000f, range=[0x00000000ba881000-0x00000000ba8b0000) (0MB)
[ 0.000000] efi: mem64: type=6, attr=0x800000000000000f, range=[0x00000000ba8b0000-0x00000000ba8b1000) (0MB)
[ 0.000000] efi: mem65: type=5, attr=0x800000000000000f, range=[0x00000000ba8b1000-0x00000000ba8b3000) (0MB)
[ 0.000000] efi: mem66: type=6, attr=0x800000000000000f, range=[0x00000000ba8b3000-0x00000000ba8b4000) (0MB)
[ 0.000000] efi: mem67: type=5, attr=0x800000000000000f, range=[0x00000000ba8b4000-0x00000000ba8cc000) (0MB)
[ 0.000000] efi: mem68: type=6, attr=0x800000000000000f, range=[0x00000000ba8cc000-0x00000000ba8cd000) (0MB)
[ 0.000000] efi: mem69: type=5, attr=0x800000000000000f, range=[0x00000000ba8cd000-0x00000000ba8d2000) (0MB)
[ 0.000000] efi: mem70: type=6, attr=0x800000000000000f, range=[0x00000000ba8d2000-0x00000000ba8d3000) (0MB)
[ 0.000000] efi: mem71: type=5, attr=0x800000000000000f, range=[0x00000000ba8d3000-0x00000000ba8e1000) (0MB)
[ 0.000000] efi: mem72: type=6, attr=0x800000000000000f, range=[0x00000000ba8e1000-0x00000000ba8e2000) (0MB)
[ 0.000000] efi: mem73: type=5, attr=0x800000000000000f, range=[0x00000000ba8e2000-0x00000000ba8f2000) (0MB)
[ 0.000000] efi: mem74: type=6, attr=0x800000000000000f, range=[0x00000000ba8f2000-0x00000000ba937000) (0MB)
[ 0.000000] efi: mem75: type=5, attr=0x800000000000000f, range=[0x00000000ba937000-0x00000000ba9bf000) (0MB)
[ 0.000000] efi: mem76: type=6, attr=0x800000000000000f, range=[0x00000000ba9bf000-0x00000000baabf000) (1MB)
[ 0.000000] efi: mem77: type=0, attr=0xf, range=[0x00000000baabf000-0x00000000baebf000) (4MB)
[ 0.000000] efi: mem78: type=10, attr=0xf, range=[0x00000000baebf000-0x00000000bafbf000) (1MB)
[ 0.000000] efi: mem79: type=9, attr=0xf, range=[0x00000000bafbf000-0x00000000bafff000) (0MB)
[ 0.000000] efi: mem80: type=4, attr=0xf, range=[0x00000000bafff000-0x00000000bb000000) (0MB)
[ 0.000000] efi: mem81: type=7, attr=0xf, range=[0x0000000100000000-0x000000023f600000) (5110MB)
[ 0.000000] efi: mem82: type=0, attr=0x0, range=[0x00000000000a0000-0x00000000000c0000) (0MB)
[ 0.000000] efi: mem83: type=0, attr=0x0, range=[0x00000000bb000000-0x00000000bfa00000) (74MB)
[ 0.000000] efi: mem84: type=11, attr=0x8000000000000001, range=[0x00000000f0000000-0x00000000f4000000) (64MB)
[ 0.000000] efi: mem85: type=11, attr=0x8000000000000001, range=[0x00000000feb00000-0x00000000feb04000) (0MB)
[ 0.000000] efi: mem86: type=11, attr=0x8000000000000001, range=[0x00000000fec00000-0x00000000fec01000) (0MB)
[ 0.000000] efi: mem87: type=11, attr=0x8000000000000001, range=[0x00000000fed10000-0x00000000fed1a000) (0MB)
[ 0.000000] efi: mem88: type=11, attr=0x8000000000000001, range=[0x00000000fed1c000-0x00000000fed20000) (0MB)
[ 0.000000] efi: mem89: type=11, attr=0x8000000000000001, range=[0x00000000fee00000-0x00000000fee01000) (0MB)
[ 0.000000] efi: mem90: type=11, attr=0x8000000000000000, range=[0x00000000ffb80000-0x0000000100000000) (4MB)
[ 0.000000] SMBIOS 2.7 present.
[ 0.000000] DMI: LENOVO 20132/INVALID, BIOS 5DCN90WW(V8.01) 10/11/2012
[ 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 = 0x23f600 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 000000000 mask F80000000 write-back
[ 0.000000] 1 base 080000000 mask FC0000000 write-back
[ 0.000000] 2 base 0BB000000 mask FFF000000 uncachable
[ 0.000000] 3 base 0BC000000 mask FFC000000 uncachable
[ 0.000000] 4 base 0FF800000 mask FFF800000 write-protect
[ 0.000000] 5 base 100000000 mask F00000000 write-back
[ 0.000000] 6 base 200000000 mask FC0000000 write-back
[ 0.000000] 7 base 23F600000 mask FFFE00000 uncachable
[ 0.000000] 8 base 23F800000 mask FFF800000 uncachable
[ 0.000000] 9 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] e820: last_pfn = 0xbb000 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000fe1c0-0x000fe1cf] mapped at [ffff8800000fe1c0]
[ 0.000000] Base memory trampoline at [ffff880000028000] 28000 size 24576
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] BRK [0x01fc3000, 0x01fc3fff] PGTABLE
[ 0.000000] BRK [0x01fc4000, 0x01fc4fff] PGTABLE
[ 0.000000] BRK [0x01fc5000, 0x01fc5fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x23f400000-0x23f5fffff]
[ 0.000000] [mem 0x23f400000-0x23f5fffff] page 2M
[ 0.000000] BRK [0x01fc6000, 0x01fc6fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x23c000000-0x23f3fffff]
[ 0.000000] [mem 0x23c000000-0x23f3fffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x200000000-0x23bffffff]
[ 0.000000] [mem 0x200000000-0x23bffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0x1fffffff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0x1fffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x20200000-0x40003fff]
[ 0.000000] [mem 0x20200000-0x3fffffff] page 2M
[ 0.000000] [mem 0x40000000-0x40003fff] page 4k
[ 0.000000] BRK [0x01fc7000, 0x01fc7fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x40005000-0xb3fecfff]
[ 0.000000] [mem 0x40005000-0x401fffff] page 4k
[ 0.000000] [mem 0x40200000-0xb3dfffff] page 2M
[ 0.000000] [mem 0xb3e00000-0xb3fecfff] page 4k
[ 0.000000] init_memory_mapping: [mem 0xb4d6e000-0xb4daffff]
[ 0.000000] [mem 0xb4d6e000-0xb4daffff] page 4k
[ 0.000000] init_memory_mapping: [mem 0xb61b0000-0xba7befff]
[ 0.000000] [mem 0xb61b0000-0xb61fffff] page 4k
[ 0.000000] [mem 0xb6200000-0xba5fffff] page 2M
[ 0.000000] [mem 0xba600000-0xba7befff] page 4k
[ 0.000000] init_memory_mapping: [mem 0xbafff000-0xbaffffff]
[ 0.000000] [mem 0xbafff000-0xbaffffff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x100000000-0x1ffffffff]
[ 0.000000] [mem 0x100000000-0x1ffffffff] page 2M
[ 0.000000] RAMDISK: [mem 0x3e133000-0x3fffafff]
[ 0.000000] ACPI: RSDP 00000000baffe014 00024 (v02 LENOVO)
[ 0.000000] ACPI: XSDT 00000000baffe210 000AC (v01 LENOVO CB-01 00000001 01000013)
[ 0.000000] ACPI: FACP 00000000baffa000 0010C (v05 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: DSDT 00000000bafec000 0A638 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: FACS 00000000bafbb000 00040
[ 0.000000] ACPI: SLIC 00000000baffd000 00176 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: UEFI 00000000baffc000 00236 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: ASF! 00000000baffb000 000A5 (v32 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: HPET 00000000baff9000 00038 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: APIC 00000000baff8000 0008C (v03 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: MCFG 00000000baff7000 0003C (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: SSDT 00000000bafeb000 006FE (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: BOOT 00000000bafe9000 00028 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: ASPT 00000000bafe7000 00034 (v07 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: DBGP 00000000bafe6000 00034 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: FPDT 00000000bafe4000 00044 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: MSDM 00000000bafe3000 00055 (v03 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: SSDT 00000000bafe2000 00926 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: SSDT 00000000bafe1000 00A92 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: SSDT 00000000bafdd000 02333 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: BGRT 00000000bafe0000 00038 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000023f5fffff]
[ 0.000000] Initmem setup node 0 [mem 0x00000000-0x23f5fffff]
[ 0.000000] NODE_DATA [mem 0x23f5e1000-0x23f5f4fff]
[ 0.000000] [ffffea0000000000-ffffea0008ffffff] PMD -> [ffff880236c00000-ffff88023ebfffff] on node 0
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal [mem 0x100000000-0x23f5fffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x00087fff]
[ 0.000000] node 0: [mem 0x00100000-0x1fffffff]
[ 0.000000] node 0: [mem 0x20200000-0x40003fff]
[ 0.000000] node 0: [mem 0x40005000-0xb3fecfff]
[ 0.000000] node 0: [mem 0xb4d6e000-0xb4daffff]
[ 0.000000] node 0: [mem 0xb61b0000-0xba7befff]
[ 0.000000] node 0: [mem 0xbafff000-0xbaffffff]
[ 0.000000] node 0: [mem 0x100000000-0x23f5fffff]
[ 0.000000] On node 0 totalpages: 2062789
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 111 pages reserved
[ 0.000000] DMA zone: 3975 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 11729 pages used for memmap
[ 0.000000] DMA32 zone: 750654 pages, LIFO batch:31
[ 0.000000] Normal zone: 20440 pages used for memmap
[ 0.000000] Normal zone: 1308160 pages, LIFO batch:31
[ 0.000000] tboot: non-0 tboot_addr but it is not of type E820_RESERVED
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 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[0x04] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x05] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x06] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] enabled)
[ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
[ 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, 0 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] PM: Registered nosave memory: 0000000000088000 - 00000000000c0000
[ 0.000000] PM: Registered nosave memory: 00000000000c0000 - 0000000000100000
[ 0.000000] PM: Registered nosave memory: 0000000020000000 - 0000000020200000
[ 0.000000] PM: Registered nosave memory: 0000000040004000 - 0000000040005000
[ 0.000000] PM: Registered nosave memory: 00000000b3cdd000 - 00000000b3cde000
[ 0.000000] PM: Registered nosave memory: 00000000b3ced000 - 00000000b3cee000
[ 0.000000] PM: Registered nosave memory: 00000000b3cee000 - 00000000b3cef000
[ 0.000000] PM: Registered nosave memory: 00000000b3d03000 - 00000000b3d04000
[ 0.000000] PM: Registered nosave memory: 00000000b3fed000 - 00000000b4d6e000
[ 0.000000] PM: Registered nosave memory: 00000000b4db0000 - 00000000b61b0000
[ 0.000000] PM: Registered nosave memory: 00000000ba7bf000 - 00000000baebf000
[ 0.000000] PM: Registered nosave memory: 00000000baebf000 - 00000000bafbf000
[ 0.000000] PM: Registered nosave memory: 00000000bafbf000 - 00000000bafff000
[ 0.000000] PM: Registered nosave memory: 00000000bb000000 - 00000000bfa00000
[ 0.000000] PM: Registered nosave memory: 00000000bfa00000 - 00000000f0000000
[ 0.000000] PM: Registered nosave memory: 00000000f0000000 - 00000000f4000000
[ 0.000000] PM: Registered nosave memory: 00000000f4000000 - 00000000feb00000
[ 0.000000] PM: Registered nosave memory: 00000000feb00000 - 00000000feb04000
[ 0.000000] PM: Registered nosave memory: 00000000feb04000 - 00000000fec00000
[ 0.000000] PM: Registered nosave memory: 00000000fec00000 - 00000000fec01000
[ 0.000000] PM: Registered nosave memory: 00000000fec01000 - 00000000fed10000
[ 0.000000] PM: Registered nosave memory: 00000000fed10000 - 00000000fed1a000
[ 0.000000] PM: Registered nosave memory: 00000000fed1a000 - 00000000fed1c000
[ 0.000000] PM: Registered nosave memory: 00000000fed1c000 - 00000000fed20000
[ 0.000000] PM: Registered nosave memory: 00000000fed20000 - 00000000fee00000
[ 0.000000] PM: Registered nosave memory: 00000000fee00000 - 00000000fee01000
[ 0.000000] PM: Registered nosave memory: 00000000fee01000 - 00000000ffb80000
[ 0.000000] PM: Registered nosave memory: 00000000ffb80000 - 0000000100000000
[ 0.000000] e820: [mem 0xbfa00000-0xefffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:128 nr_cpumask_bits:128 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 28 pages/cpu @ffff88023f200000 s85120 r8192 d21376 u262144
[ 0.000000] pcpu-alloc: s85120 r8192 d21376 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 2030445
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-3.9.0-rc2intel-night+ root=UUID=75d90f06-bcdc-40c0-a3a3-7edf9af38d41 ro rd.md=0 rd.lvm=0 rd.dm=0 rd.luks=0 vconsole.keymap=us LANG=en_US.UTF-8 drm.debug=0xe
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] __ex_table already sorted, skipping sort
[ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340
[ 0.000000] Checking aperture...
[ 0.000000] No AGP bridge found
[ 0.000000] Memory: 7932280k/9426944k available (6486k kernel code, 1175788k absent, 318876k reserved, 6749k data, 1348k init)
[ 0.000000] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=128 to nr_cpu_ids=8.
[ 0.000000] NR_IRQS:8448 nr_irqs:744 16
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] allocated 33554432 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
[ 0.001000] tsc: Detected 2394.524 MHz processor
[ 0.000002] Calibrating delay loop (skipped), value calculated using timer frequency.. 4789.04 BogoMIPS (lpj=2394524)
[ 0.000007] pid_max: default: 32768 minimum: 301
[ 0.000024] init_memory_mapping: [mem 0xba7bf000-0xba87ffff]
[ 0.000027] [mem 0xba7bf000-0xba87ffff] page 4k
[ 0.000043] init_memory_mapping: [mem 0xba880000-0xba880fff]
[ 0.000045] [mem 0xba880000-0xba880fff] page 4k
[ 0.000052] init_memory_mapping: [mem 0xba881000-0xba8affff]
[ 0.000055] [mem 0xba881000-0xba8affff] page 4k
[ 0.000062] init_memory_mapping: [mem 0xba8b0000-0xba8b0fff]
[ 0.000065] [mem 0xba8b0000-0xba8b0fff] page 4k
[ 0.000071] init_memory_mapping: [mem 0xba8b1000-0xba8b2fff]
[ 0.000074] [mem 0xba8b1000-0xba8b2fff] page 4k
[ 0.000081] init_memory_mapping: [mem 0xba8b3000-0xba8b3fff]
[ 0.000083] [mem 0xba8b3000-0xba8b3fff] page 4k
[ 0.000090] init_memory_mapping: [mem 0xba8b4000-0xba8cbfff]
[ 0.000092] [mem 0xba8b4000-0xba8cbfff] page 4k
[ 0.000099] init_memory_mapping: [mem 0xba8cc000-0xba8ccfff]
[ 0.000102] [mem 0xba8cc000-0xba8ccfff] page 4k
[ 0.000109] init_memory_mapping: [mem 0xba8cd000-0xba8d1fff]
[ 0.000111] [mem 0xba8cd000-0xba8d1fff] page 4k
[ 0.000118] init_memory_mapping: [mem 0xba8d2000-0xba8d2fff]
[ 0.000120] [mem 0xba8d2000-0xba8d2fff] page 4k
[ 0.000127] init_memory_mapping: [mem 0xba8d3000-0xba8e0fff]
[ 0.000129] [mem 0xba8d3000-0xba8e0fff] page 4k
[ 0.000136] init_memory_mapping: [mem 0xba8e1000-0xba8e1fff]
[ 0.000139] [mem 0xba8e1000-0xba8e1fff] page 4k
[ 0.000145] init_memory_mapping: [mem 0xba8e2000-0xba8f1fff]
[ 0.000148] [mem 0xba8e2000-0xba8f1fff] page 4k
[ 0.000154] init_memory_mapping: [mem 0xba8f2000-0xba936fff]
[ 0.000157] [mem 0xba8f2000-0xba936fff] page 4k
[ 0.000164] init_memory_mapping: [mem 0xba937000-0xba9befff]
[ 0.000167] [mem 0xba937000-0xba9befff] page 4k
[ 0.000175] init_memory_mapping: [mem 0xba9bf000-0xbaabefff]
[ 0.000177] [mem 0xba9bf000-0xbaabefff] page 4k
[ 0.022423] Security Framework initialized
[ 0.022433] SELinux: Initializing.
[ 0.022442] SELinux: Starting in permissive mode
[ 0.023023] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.025095] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.025998] Mount-cache hash table entries: 256
[ 0.026157] Initializing cgroup subsys cpuacct
[ 0.026161] Initializing cgroup subsys memory
[ 0.026168] Initializing cgroup subsys devices
[ 0.026171] Initializing cgroup subsys freezer
[ 0.026173] Initializing cgroup subsys net_cls
[ 0.026176] Initializing cgroup subsys blkio
[ 0.026179] Initializing cgroup subsys perf_event
[ 0.026205] CPU: Physical Processor ID: 0
[ 0.026207] CPU: Processor Core ID: 0
[ 0.026212] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 0.026599] mce: CPU supports 9 MCE banks
[ 0.026613] CPU0: Thermal monitoring enabled (TM1)
[ 0.026622] Last level iTLB entries: 4KB 512, 2MB 0, 4MB 0
Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32
tlb_flushall_shift: 1
[ 0.026739] Freeing SMP alternatives: 24k freed
[ 0.027814] ACPI: Core revision 20130117
[ 0.033885] ACPI: All ACPI Tables successfully acquired
[ 0.051717] ftrace: allocating 24238 entries in 95 pages
[ 0.063425] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.073442] smpboot: CPU0: Intel(R) Core(TM) i7-3630QM CPU @ 2.40GHz (fam: 06, model: 3a, stepping: 09)
[ 0.073451] TSC deadline timer enabled
[ 0.073460] Performance Events: PEBS fmt1+, 16-deep LBR, IvyBridge events, Intel PMU driver.
[ 0.073468] ... version: 3
[ 0.073470] ... bit width: 48
[ 0.073471] ... generic registers: 4
[ 0.073473] ... value mask: 0000ffffffffffff
[ 0.073475] ... max period: 000000007fffffff
[ 0.073477] ... fixed-purpose events: 3
[ 0.073479] ... event mask: 000000070000000f
[ 0.088395] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[ 0.074625] smpboot: Booting Node 0, Processors #1 #2 #3 #4 #5 #6 #7 OK
[ 0.170715] Brought up 8 CPUs
[ 0.170721] smpboot: Total of 8 processors activated (38312.38 BogoMIPS)
[ 0.177897] devtmpfs: initialized
[ 0.178072] PM: Registering ACPI NVS region [mem 0xbaebf000-0xbafbefff] (1048576 bytes)
[ 0.178714] atomic64 test passed for x86-64 platform with CX8 and with SSE
[ 0.178742] RTC time: 20:45:20, date: 03/14/13
[ 0.178782] NET: Registered protocol family 16
[ 0.178906] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.178910] ACPI: bus type PCI registered
[ 0.178952] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf0000000-0xf3ffffff] (base 0xf0000000)
[ 0.178957] PCI: MMCONFIG at [mem 0xf0000000-0xf3ffffff] reserved in E820
[ 0.187501] PCI: Using configuration type 1 for base access
[ 0.188243] bio: create slab <bio-0> at 0
[ 0.188307] ACPI: Added _OSI(Module Device)
[ 0.188309] ACPI: Added _OSI(Processor Device)
[ 0.188311] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.188314] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.189750] ACPI: EC: Look up EC in DSDT
[ 0.191225] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.193880] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.194286] ACPI: SSDT 00000000babae018 0083B (v01 PmRef Cpu0Cst 00003001 INTL 20120518)
[ 0.194652] ACPI: Dynamic OEM Table Load:
[ 0.194654] ACPI: SSDT (null) 0083B (v01 PmRef Cpu0Cst 00003001 INTL 20120518)
[ 0.198929] ACPI: SSDT 00000000babafa98 00303 (v01 PmRef ApIst 00003000 INTL 20120518)
[ 0.199316] ACPI: Dynamic OEM Table Load:
[ 0.199319] ACPI: SSDT (null) 00303 (v01 PmRef ApIst 00003000 INTL 20120518)
[ 0.203835] ACPI: SSDT 00000000babadd98 00119 (v01 PmRef ApCst 00003000 INTL 20120518)
[ 0.204193] ACPI: Dynamic OEM Table Load:
[ 0.204196] ACPI: SSDT (null) 00119 (v01 PmRef ApCst 00003000 INTL 20120518)
[ 0.209968] ACPI: Interpreter enabled
[ 0.209976] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20130117/hwxface-568)
[ 0.209983] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20130117/hwxface-568)
[ 0.209997] ACPI: (supports S0 S3 S4 S5)
[ 0.209999] ACPI: Using IOAPIC for interrupt routing
[ 0.210021] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.337473] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[ 0.337580] \_SB_.PCI0:_OSC invalid UUID
[ 0.337581] _OSC request data:1 8 1f
[ 0.337621] \_SB_.PCI0:_OSC invalid UUID
[ 0.337622] _OSC request data:1 1f 1f
[ 0.337625] acpi PNP0A08:00: ACPI _OSC support notification failed, disabling PCIe ASPM
[ 0.337628] acpi PNP0A08:00: Unable to request _OSC control (_OSC support mask: 0x08)
[ 0.338079] PCI host bridge to bus 0000:00
[ 0.338082] pci_bus 0000:00: root bus resource [bus 00-3e]
[ 0.338086] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.338088] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.338091] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.338094] pci_bus 0000:00: root bus resource [mem 0xbfa00000-0xfeafffff]
[ 0.338103] pci 0000:00:00.0: [8086:0154] type 00 class 0x060000
[ 0.338182] pci 0000:00:01.0: [8086:0151] type 01 class 0x060400
[ 0.338212] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[ 0.338242] pci 0000:00:01.0: System wakeup disabled by ACPI
[ 0.338274] pci 0000:00:02.0: [8086:0166] type 00 class 0x030000
[ 0.338284] pci 0000:00:02.0: reg 10: [mem 0xd3000000-0xd33fffff 64bit]
[ 0.338289] pci 0000:00:02.0: reg 18: [mem 0xe0000000-0xefffffff 64bit pref]
[ 0.338294] pci 0000:00:02.0: reg 20: [io 0x4000-0x403f]
[ 0.338382] pci 0000:00:14.0: [8086:1e31] type 00 class 0x0c0330
[ 0.338405] pci 0000:00:14.0: reg 10: [mem 0xd3700000-0xd370ffff 64bit]
[ 0.338476] pci 0000:00:14.0: PME# supported from D3hot D3cold
[ 0.338496] pci 0000:00:14.0: System wakeup disabled by ACPI
[ 0.338528] pci 0000:00:16.0: [8086:1e3a] type 00 class 0x078000
[ 0.338552] pci 0000:00:16.0: reg 10: [mem 0xd3714000-0xd371400f 64bit]
[ 0.338628] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 0.338702] pci 0000:00:1a.0: [8086:1e2d] type 00 class 0x0c0320
[ 0.338723] pci 0000:00:1a.0: reg 10: [mem 0xd3719000-0xd37193ff]
[ 0.338813] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[ 0.338853] pci 0000:00:1a.0: System wakeup disabled by ACPI
[ 0.338887] pci 0000:00:1b.0: [8086:1e20] type 00 class 0x040300
[ 0.338902] pci 0000:00:1b.0: reg 10: [mem 0xd3710000-0xd3713fff 64bit]
[ 0.338971] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.338996] pci 0000:00:1b.0: System wakeup disabled by ACPI
[ 0.339025] pci 0000:00:1c.0: [8086:1e10] type 01 class 0x060400
[ 0.339104] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.339156] pci 0000:00:1c.1: [8086:1e12] type 01 class 0x060400
[ 0.339238] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.339290] pci 0000:00:1c.3: [8086:1e16] type 01 class 0x060400
[ 0.339368] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[ 0.339428] pci 0000:00:1d.0: [8086:1e26] type 00 class 0x0c0320
[ 0.339449] pci 0000:00:1d.0: reg 10: [mem 0xd3718000-0xd37183ff]
[ 0.339540] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.339579] pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 0.339612] pci 0000:00:1f.0: [8086:1e59] type 00 class 0x060100
[ 0.339757] pci 0000:00:1f.2: [8086:1e03] type 00 class 0x010601
[ 0.339775] pci 0000:00:1f.2: reg 10: [io 0x4088-0x408f]
[ 0.339782] pci 0000:00:1f.2: reg 14: [io 0x4094-0x4097]
[ 0.339790] pci 0000:00:1f.2: reg 18: [io 0x4080-0x4087]
[ 0.339798] pci 0000:00:1f.2: reg 1c: [io 0x4090-0x4093]
[ 0.339806] pci 0000:00:1f.2: reg 20: [io 0x4060-0x407f]
[ 0.339814] pci 0000:00:1f.2: reg 24: [mem 0xd3717000-0xd37177ff]
[ 0.339858] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.339909] pci 0000:00:1f.3: [8086:1e22] type 00 class 0x0c0500
[ 0.339924] pci 0000:00:1f.3: reg 10: [mem 0xd3715000-0xd37150ff 64bit]
[ 0.339946] pci 0000:00:1f.3: reg 20: [io 0x4040-0x405f]
[ 0.340045] pci 0000:01:00.0: [10de:0fd4] type 00 class 0x030000
[ 0.340057] pci 0000:01:00.0: reg 10: [mem 0xd2000000-0xd2ffffff]
[ 0.340069] pci 0000:01:00.0: reg 14: [mem 0xc0000000-0xcfffffff 64bit pref]
[ 0.340082] pci 0000:01:00.0: reg 1c: [mem 0xd0000000-0xd1ffffff 64bit pref]
[ 0.340091] pci 0000:01:00.0: reg 24: [io 0x3000-0x307f]
[ 0.340099] pci 0000:01:00.0: reg 30: [mem 0xfff80000-0xffffffff pref]
[ 0.340160] pci 0000:01:00.0: System wakeup disabled by ACPI
[ 0.342192] pci 0000:00:01.0: PCI bridge to [bus 01]
[ 0.342200] pci 0000:00:01.0: bridge window [io 0x3000-0x3fff]
[ 0.342204] pci 0000:00:01.0: bridge window [mem 0xd2000000-0xd2ffffff]
[ 0.342211] pci 0000:00:01.0: bridge window [mem 0xc0000000-0xd1ffffff 64bit pref]
[ 0.342304] pci 0000:02:00.0: [1969:1091] type 00 class 0x020000
[ 0.342331] pci 0000:02:00.0: reg 10: [mem 0xd3600000-0xd363ffff 64bit]
[ 0.342346] pci 0000:02:00.0: reg 18: [io 0x2000-0x207f]
[ 0.342475] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.342528] pci 0000:02:00.0: System wakeup disabled by ACPI
[ 0.344208] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.344218] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 0.344225] pci 0000:00:1c.0: bridge window [mem 0xd3600000-0xd36fffff]
[ 0.344362] pci 0000:03:00.0: [8086:0891] type 00 class 0x028000
[ 0.344409] pci 0000:03:00.0: reg 10: [mem 0xd3500000-0xd3501fff 64bit]
[ 0.344637] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[ 0.344683] pci 0000:03:00.0: System wakeup disabled by ACPI
[ 0.346241] pci 0000:00:1c.1: PCI bridge to [bus 03]
[ 0.346261] pci 0000:00:1c.1: bridge window [mem 0xd3500000-0xd35fffff]
[ 0.346345] pci 0000:04:00.0: [197b:2392] type 00 class 0x088000
[ 0.346374] pci 0000:04:00.0: reg 10: [mem 0xd3403000-0xd34030ff]
[ 0.346630] pci 0000:04:00.0: System wakeup disabled by ACPI
[ 0.346679] pci 0000:04:00.2: [197b:2391] type 00 class 0x080501
[ 0.346707] pci 0000:04:00.2: reg 10: [mem 0xd3402000-0xd34020ff]
[ 0.346987] pci 0000:04:00.3: [197b:2393] type 00 class 0x088000
[ 0.347015] pci 0000:04:00.3: reg 10: [mem 0xd3401000-0xd34010ff]
[ 0.347295] pci 0000:04:00.4: [197b:2394] type 00 class 0x088000
[ 0.347323] pci 0000:04:00.4: reg 10: [mem 0xd3400000-0xd34000ff]
[ 0.349232] pci 0000:00:1c.3: PCI bridge to [bus 04]
[ 0.349247] pci 0000:00:1c.3: bridge window [mem 0xd3400000-0xd34fffff]
[ 0.349283] ACPI _OSC control for PCIe not granted, disabling ASPM
[ 0.390742] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 10 *11 12 14 15)
[ 0.390791] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 *10 11 12 14 15)
[ 0.390838] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.390885] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 *10 11 12 14 15)
[ 0.390931] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.390977] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 10 11 12 14 15) *7
[ 0.391024] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 10 11 12 14 15) *7
[ 0.391070] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 10 *11 12 14 15)
[ 0.391284] ACPI: Enabled 4 GPEs in block 00 to 3F
[ 0.391291] acpi root: \_SB_.PCI0 notify handler is installed
[ 0.391350] Found 1 acpi root devices
[ 0.391378] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62
[ 0.391506] ACPI: No dock devices found.
[ 0.391558] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.391565] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=none,locks=none
[ 0.391568] vgaarb: loaded
[ 0.391570] vgaarb: bridge control possible 0000:01:00.0
[ 0.391572] vgaarb: no bridge control possible 0000:00:02.0
[ 0.391623] SCSI subsystem initialized
[ 0.391626] ACPI: bus type ATA registered
[ 0.391650] libata version 3.00 loaded.
[ 0.391666] ACPI: bus type USB registered
[ 0.391680] usbcore: registered new interface driver usbfs
[ 0.391687] usbcore: registered new interface driver hub
[ 0.391704] usbcore: registered new device driver usb
[ 0.391741] PCI: Using ACPI for IRQ routing
[ 0.393270] PCI: pci_cache_line_size set to 64 bytes
[ 0.393384] e820: reserve RAM buffer [mem 0x00088000-0x0008ffff]
[ 0.393386] e820: reserve RAM buffer [mem 0x40004000-0x43ffffff]
[ 0.393387] e820: reserve RAM buffer [mem 0xb3cdd018-0xb3ffffff]
[ 0.393389] e820: reserve RAM buffer [mem 0xb3cee018-0xb3ffffff]
[ 0.393390] e820: reserve RAM buffer [mem 0xb3fed000-0xb3ffffff]
[ 0.393391] e820: reserve RAM buffer [mem 0xb4db0000-0xb7ffffff]
[ 0.393392] e820: reserve RAM buffer [mem 0xba7bf000-0xbbffffff]
[ 0.393394] e820: reserve RAM buffer [mem 0xbb000000-0xbbffffff]
[ 0.393395] e820: reserve RAM buffer [mem 0x23f600000-0x23fffffff]
[ 0.393459] NetLabel: Initializing
[ 0.393461] NetLabel: domain hash size = 128
[ 0.393463] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.393471] NetLabel: unlabeled traffic allowed by default
[ 0.393511] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.393518] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 0.395535] Switching to clocksource hpet
[ 0.399687] pnp: PnP ACPI init
[ 0.399701] ACPI: bus type PNP registered
[ 0.399726] pnp 00:00: [dma 4]
[ 0.399741] pnp 00:00: Plug and Play ACPI device, IDs PNP0200 (active)
[ 0.399760] pnp 00:01: Plug and Play ACPI device, IDs INT0800 (active)
[ 0.399839] pnp 00:02: Plug and Play ACPI device, IDs PNP0103 (active)
[ 0.399864] pnp 00:03: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 0.399896] system 00:04: [io 0x0680-0x069f] has been reserved
[ 0.399900] system 00:04: [io 0x1100-0x110f] has been reserved
[ 0.399903] system 00:04: [io 0xffff] has been reserved
[ 0.399905] system 00:04: [io 0xffff] has been reserved
[ 0.399908] system 00:04: [io 0x0400-0x0453] has been reserved
[ 0.399911] system 00:04: [io 0x0458-0x047f] has been reserved
[ 0.399914] system 00:04: [io 0x0500-0x057f] has been reserved
[ 0.399917] system 00:04: [io 0x164e-0x164f] has been reserved
[ 0.399919] system 00:04: [io 0xfd60-0xfd63] has been reserved
[ 0.399923] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.399943] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.399979] system 00:06: [io 0x0454-0x0457] has been reserved
[ 0.399984] system 00:06: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[ 0.400013] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.400070] pnp 00:08: Plug and Play ACPI device, IDs SYN073d SYN0700 SYN0002 PNP0f13 (active)
[ 0.440750] system 00:09: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.440755] system 00:09: [mem 0xfed10000-0xfed17fff] has been reserved
[ 0.440759] system 00:09: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.440762] system 00:09: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.440765] system 00:09: [mem 0xf0000000-0xf3ffffff] has been reserved
[ 0.440768] system 00:09: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.440771] system 00:09: [mem 0xfed90000-0xfed93fff] has been reserved
[ 0.440774] system 00:09: [mem 0xff000000-0xff000fff] has been reserved
[ 0.440777] system 00:09: [mem 0xff010000-0xffffffff] could not be reserved
[ 0.440780] system 00:09: [mem 0xfee00000-0xfeefffff] could not be reserved
[ 0.440783] system 00:09: [mem 0xbfa00000-0xbfa00fff] has been reserved
[ 0.440787] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.441102] system 00:0a: [mem 0x20000000-0x201fffff] has been reserved
[ 0.441106] system 00:0a: [mem 0x40004000-0x40004fff] has been reserved
[ 0.441109] system 00:0a: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.441125] pnp: PnP ACPI: found 11 devices
[ 0.441127] ACPI: bus type PNP unregistered
[ 0.447322] pci 0000:01:00.0: no compatible bridge window for [mem 0xfff80000-0xffffffff pref]
[ 0.447358] pci 0000:01:00.0: BAR 6: can't assign mem pref (size 0x80000)
[ 0.447361] pci 0000:00:01.0: PCI bridge to [bus 01]
[ 0.447365] pci 0000:00:01.0: bridge window [io 0x3000-0x3fff]
[ 0.447368] pci 0000:00:01.0: bridge window [mem 0xd2000000-0xd2ffffff]
[ 0.447372] pci 0000:00:01.0: bridge window [mem 0xc0000000-0xd1ffffff 64bit pref]
[ 0.447377] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.447381] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 0.447387] pci 0000:00:1c.0: bridge window [mem 0xd3600000-0xd36fffff]
[ 0.447397] pci 0000:00:1c.1: PCI bridge to [bus 03]
[ 0.447403] pci 0000:00:1c.1: bridge window [mem 0xd3500000-0xd35fffff]
[ 0.447413] pci 0000:00:1c.3: PCI bridge to [bus 04]
[ 0.447419] pci 0000:00:1c.3: bridge window [mem 0xd3400000-0xd34fffff]
[ 0.447585] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.447587] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.447588] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.447590] pci_bus 0000:00: resource 7 [mem 0xbfa00000-0xfeafffff]
[ 0.447599] pci_bus 0000:01: resource 0 [io 0x3000-0x3fff]
[ 0.447600] pci_bus 0000:01: resource 1 [mem 0xd2000000-0xd2ffffff]
[ 0.447602] pci_bus 0000:01: resource 2 [mem 0xc0000000-0xd1ffffff 64bit pref]
[ 0.447604] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff]
[ 0.447605] pci_bus 0000:02: resource 1 [mem 0xd3600000-0xd36fffff]
[ 0.447607] pci_bus 0000:03: resource 1 [mem 0xd3500000-0xd35fffff]
[ 0.447608] pci_bus 0000:04: resource 1 [mem 0xd3400000-0xd34fffff]
[ 0.447643] NET: Registered protocol family 2
[ 0.447833] TCP established hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.448016] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.448122] TCP: Hash tables configured (established 65536 bind 65536)
[ 0.448137] TCP: reno registered
[ 0.448150] UDP hash table entries: 4096 (order: 5, 131072 bytes)
[ 0.448177] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
[ 0.448243] NET: Registered protocol family 1
[ 0.448254] pci 0000:00:02.0: Boot video device
[ 1.549551] pci 0000:00:1a.0: EHCI: BIOS handoff failed (BIOS bug?) 01010001
[ 2.650487] pci 0000:00:1d.0: EHCI: BIOS handoff failed (BIOS bug?) 01010001
[ 2.650698] PCI: CLS 64 bytes, default 64
[ 2.650737] Unpacking initramfs...
[ 3.160809] Freeing initrd memory: 31520k freed
[ 3.164717] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 3.164725] software IO TLB [mem 0xaf1c0000-0xb31c0000] (64MB) mapped at [ffff8800af1c0000-ffff8800b31bffff]
[ 3.164777] Simple Boot Flag at 0x44 set to 0x1
[ 3.167539] alg: No test for __gcm-aes-aesni (__driver-gcm-aes-aesni)
[ 3.167770] Initialise module verification
[ 3.167803] audit: initializing netlink socket (disabled)
[ 3.167813] type=2000 audit(1363293922.116:1): initialized
[ 3.191638] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 3.192843] VFS: Disk quotas dquot_6.5.2
[ 3.192890] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 3.193249] msgmni has been set to 15696
[ 3.193302] SELinux: Registering netfilter hooks
[ 3.193888] alg: No test for stdrng (krng)
[ 3.193898] NET: Registered protocol family 38
[ 3.193903] Key type asymmetric registered
[ 3.193905] Asymmetric key parser 'x509' registered
[ 3.193956] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 3.193984] io scheduler noop registered
[ 3.193987] io scheduler deadline registered
[ 3.193996] io scheduler cfq registered (default)
[ 3.194088] pcieport 0000:00:01.0: irq 40 for MSI/MSI-X
[ 3.194247] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 3.194259] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 3.194262] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 3.194505] efifb: probing for efifb
[ 3.195632] efifb: framebuffer at 0xe0000000, mapped to 0xffffc90009480000, using 8100k, total 8100k
[ 3.195636] efifb: mode is 1920x1080x32, linelength=7680, pages=1
[ 3.195638] efifb: scrolling: redraw
[ 3.195640] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 3.199693] Console: switching to colour frame buffer device 240x67
[ 3.203528] fb0: EFI VGA frame buffer device
[ 3.203548] intel_idle: MWAIT substates: 0x21120
[ 3.203550] intel_idle: v0.4 model 0x3A
[ 3.203551] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 3.203634] ACPI: AC Adapter [ACAD] (on-line)
[ 3.203723] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:01/PNP0C0C:00/input/input0
[ 3.203759] ACPI: Power Button [PWRB]
[ 3.203798] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:01/PNP0C0E:00/input/input1
[ 3.203832] ACPI: Sleep Button [SLPB]
[ 3.203877] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input2
[ 3.203923] ACPI: Lid Switch [LID0]
[ 3.203983] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[ 3.204010] ACPI: Power Button [PWRF]
[ 3.204087] ACPI: Requesting acpi_cpufreq
[ 3.249085] thermal LNXTHERM:00: registered as thermal_zone0
[ 3.249108] ACPI: Thermal Zone [TZ00] (57 C)
[ 3.249145] GHES: HEST is not enabled!
[ 3.249218] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 3.292110] ACPI: Battery Slot [BAT1] (battery present)
[ 3.292234] Non-volatile memory driver v1.3
[ 3.292253] Linux agpgart interface v0.103
[ 3.292856] loop: module loaded
[ 3.292911] ahci 0000:00:1f.2: version 3.0
[ 3.292993] ahci 0000:00:1f.2: irq 41 for MSI/MSI-X
[ 3.293027] ahci: SSS flag set, parallel bus scan disabled
[ 3.304053] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x7 impl SATA mode
[ 3.304083] ahci 0000:00:1f.2: flags: 64bit ncq stag pm led clo pio slum part ems apst
[ 3.304113] ahci 0000:00:1f.2: setting latency timer to 64
[ 3.308322] scsi0 : ahci
[ 3.308393] scsi1 : ahci
[ 3.308450] scsi2 : ahci
[ 3.308504] scsi3 : ahci
[ 3.308558] scsi4 : ahci
[ 3.308612] scsi5 : ahci
[ 3.308646] ata1: SATA max UDMA/133 abar m2048@0xd3717000 port 0xd3717100 irq 41
[ 3.308674] ata2: SATA max UDMA/133 abar m2048@0xd3717000 port 0xd3717180 irq 41
[ 3.308701] ata3: SATA max UDMA/133 abar m2048@0xd3717000 port 0xd3717200 irq 41
[ 3.308726] ata4: DUMMY
[ 3.308737] ata5: DUMMY
[ 3.308747] ata6: DUMMY
[ 3.308810] libphy: Fixed MDIO Bus: probed
[ 3.308873] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 3.308901] ehci-pci: EHCI PCI platform driver
[ 3.310037] ehci-pci 0000:00:1a.0: setting latency timer to 64
[ 3.310041] ehci-pci 0000:00:1a.0: EHCI Host Controller
[ 3.311142] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 3.312216] ehci-pci 0000:00:1a.0: debug port 2
[ 3.317166] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[ 3.317182] ehci-pci 0000:00:1a.0: irq 16, io mem 0xd3719000
[ 3.324053] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 3.325108] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 3.326155] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.327206] usb usb1: Product: EHCI Host Controller
[ 3.328255] usb usb1: Manufacturer: Linux 3.9.0-rc2intel-night+ ehci_hcd
[ 3.329313] usb usb1: SerialNumber: 0000:00:1a.0
[ 3.330436] hub 1-0:1.0: USB hub found
[ 3.331473] hub 1-0:1.0: 2 ports detected
[ 3.332617] ehci-pci 0000:00:1d.0: setting latency timer to 64
[ 3.332620] ehci-pci 0000:00:1d.0: EHCI Host Controller
[ 3.333697] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 3.334765] ehci-pci 0000:00:1d.0: debug port 2
[ 3.339706] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[ 3.339718] ehci-pci 0000:00:1d.0: irq 23, io mem 0xd3718000
[ 3.346072] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 3.347119] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 3.348162] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.349203] usb usb2: Product: EHCI Host Controller
[ 3.350230] usb usb2: Manufacturer: Linux 3.9.0-rc2intel-night+ ehci_hcd
[ 3.351262] usb usb2: SerialNumber: 0000:00:1d.0
[ 3.352359] hub 2-0:1.0: USB hub found
[ 3.353391] hub 2-0:1.0: 2 ports detected
[ 3.354471] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 3.355500] uhci_hcd: USB Universal Host Controller Interface driver
[ 3.356602] xhci_hcd 0000:00:14.0: setting latency timer to 64
[ 3.356605] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 3.357655] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3
[ 3.358754] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[ 3.358766] xhci_hcd 0000:00:14.0: irq 21, io mem 0xd3700000
[ 3.359811] xhci_hcd 0000:00:14.0: irq 42 for MSI/MSI-X
[ 3.359852] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[ 3.360847] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.361835] usb usb3: Product: xHCI Host Controller
[ 3.362809] usb usb3: Manufacturer: Linux 3.9.0-rc2intel-night+ xhci_hcd
[ 3.363789] usb usb3: SerialNumber: 0000:00:14.0
[ 3.364811] xHCI xhci_add_endpoint called for root hub
[ 3.364812] xHCI xhci_check_bandwidth called for root hub
[ 3.364830] hub 3-0:1.0: USB hub found
[ 3.365809] hub 3-0:1.0: 4 ports detected
[ 3.367005] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 3.368008] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 4
[ 3.369008] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[ 3.369988] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.370962] usb usb4: Product: xHCI Host Controller
[ 3.371935] usb usb4: Manufacturer: Linux 3.9.0-rc2intel-night+ xhci_hcd
[ 3.372915] usb usb4: SerialNumber: 0000:00:14.0
[ 3.373944] xHCI xhci_add_endpoint called for root hub
[ 3.373945] xHCI xhci_check_bandwidth called for root hub
[ 3.373960] hub 4-0:1.0: USB hub found
[ 3.374944] hub 4-0:1.0: 4 ports detected
[ 3.382121] usbcore: registered new interface driver usbserial
[ 3.383096] usbcore: registered new interface driver usbserial_generic
[ 3.384043] usbserial: USB Serial support registered for generic
[ 3.385025] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:MSS1] at 0x60,0x64 irq 1,12
[ 3.425972] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 3.426977] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 3.428050] mousedev: PS/2 mouse device common for all mice
[ 3.429215] rtc_cmos 00:05: RTC can wake from S4
[ 3.430336] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0
[ 3.431380] rtc_cmos 00:05: alarms up to one month, 242 bytes nvram, hpet irqs
[ 3.432464] device-mapper: uevent: version 1.0.3
[ 3.433543] device-mapper: ioctl: 4.24.0-ioctl (2013-01-15) initialised: dm-devel@redhat.com
[ 3.434750] cpuidle: using governor ladder
[ 3.435989] cpuidle: using governor menu
[ 3.437320] EFI Variables Facility v0.08 2004-May-17
[ 3.449211] hidraw: raw HID events driver (C) Jiri Kosina
[ 3.450341] usbcore: registered new interface driver usbhid
[ 3.451391] usbhid: USB HID core driver
[ 3.452452] drop_monitor: Initializing network drop monitor service
[ 3.453560] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 3.455012] TCP: cubic registered
[ 3.456061] Initializing XFRM netlink socket
[ 3.457200] NET: Registered protocol family 10
[ 3.458374] mip6: Mobile IPv6
[ 3.459589] NET: Registered protocol family 17
[ 3.460969] PM: Hibernation image not present or could not be loaded.
[ 3.460970] Loading module verification certificates
[ 3.462806] MODSIGN: Loaded cert 'Magrathea: Glacier signing key: b848057b753beab17f05b3dca255f65e59259035'
[ 3.463880] registered taskstats version 1
[ 3.464983] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
[ 3.468238] Magic number: 5:391:801
[ 3.615382] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 3.617957] ata1.00: ATA-9: SanDisk SSD U100 16GB, 10.52.01, max UDMA/133
[ 3.620116] ata1.00: 31277232 sectors, multi 1: LBA48 NCQ (depth 31/32)
[ 3.622573] ata1.00: configured for UDMA/133
[ 3.625057] scsi 0:0:0:0: Direct-Access ATA SanDisk SSD U100 10.5 PQ: 0 ANSI: 5
[ 3.626043] sd 0:0:0:0: [sda] 31277232 512-byte logical blocks: (16.0 GB/14.9 GiB)
[ 3.626092] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 3.627829] sd 0:0:0:0: [sda] Write Protect is off
[ 3.628684] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 3.628696] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 3.637222] sda: sda1
[ 3.638950] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 3.639246] sd 0:0:0:0: [sda] Attached SCSI disk
[ 3.756944] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
[ 3.759206] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 3.761863] hub 1-1:1.0: USB hub found
[ 3.764163] hub 1-1:1.0: 6 ports detected
[ 3.869586] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 3.930650] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 3.933205] ata2.00: ATA-8: PLEXTOR PX-256M3, 1.05, max UDMA/133
[ 3.935433] ata2.00: 500118192 sectors, multi 1: LBA48 NCQ (depth 31/32), AA
[ 3.937974] ata2.00: configured for UDMA/133
[ 3.940518] scsi 1:0:0:0: Direct-Access ATA PLEXTOR PX-256M3 1.05 PQ: 0 ANSI: 5
[ 3.943067] sd 1:0:0:0: [sdb] 500118192 512-byte logical blocks: (256 GB/238 GiB)
[ 3.943144] sd 1:0:0:0: Attached scsi generic sg1 type 0
[ 3.947626] sd 1:0:0:0: [sdb] 4096-byte physical blocks
[ 3.949985] sd 1:0:0:0: [sdb] Write Protect is off
[ 3.952225] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 3.952295] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 3.955498] sdb: sdb1 sdb2 sdb3 sdb4 sdb5 sdb6 sdb7 sdb8 sdb9 sdb10
[ 3.957103] sd 1:0:0:0: [sdb] Attached SCSI disk
[ 3.986138] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
[ 3.988469] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 3.991189] hub 2-1:1.0: USB hub found
[ 3.993658] hub 2-1:1.0: 6 ports detected
[ 4.059942] usb 1-1.6: new full-speed USB device number 3 using ehci-pci
[ 4.150359] usb 1-1.6: New USB device found, idVendor=04ca, idProduct=2003
[ 4.152932] usb 1-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 4.155218] usb 1-1.6: Product: BCM20702A0
[ 4.157787] usb 1-1.6: Manufacturer: Broadcom Corp
[ 4.161253] usb 1-1.6: SerialNumber: 20689D9D9640
[ 4.166937] tsc: Refined TSC clocksource calibration: 2394.560 MHz
[ 4.167837] Switching to clocksource tsc
[ 4.249368] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 4.255388] ata3.00: ATAPI: HL-DT-ST BD-RE BT20N, KV01, max UDMA/133
[ 4.262473] ata3.00: configured for UDMA/133
[ 4.268458] scsi 2:0:0:0: CD-ROM HL-DT-ST BD-RE BT20N KV01 PQ: 0 ANSI: 5
[ 4.270982] usb 2-1.6: new high-speed USB device number 3 using ehci-pci
[ 4.276000] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[ 4.278363] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 4.280965] sr 2:0:0:0: Attached scsi CD-ROM sr0
[ 4.281124] sr 2:0:0:0: Attached scsi generic sg2 type 5
[ 4.285134] Freeing unused kernel memory: 1348k freed
[ 4.287724] Write protecting the kernel read-only data: 12288k
[ 4.296226] Freeing unused kernel memory: 1696k freed
[ 4.299197] Freeing unused kernel memory: 1348k freed
[ 4.304633] systemd[1]: systemd 197 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ)
[ 4.306207] systemd[1]: Running in initial RAM disk.
[ 4.310773] systemd[1]: Set hostname to <ideapad.lan>.
[ 4.316637] systemd[1]: Starting udev Kernel Socket.
[ 4.319183] systemd[1]: Listening on udev Kernel Socket.
[ 4.320438] systemd[1]: Starting udev Control Socket.
[ 4.322979] systemd[1]: Listening on udev Control Socket.
[ 4.324197] systemd[1]: Starting Journal Socket.
[ 4.327103] systemd[1]: Listening on Journal Socket.
[ 4.328458] systemd[1]: Starting dracut cmdline hook...
[ 4.333122] systemd[1]: Started Load Kernel Modules.
[ 4.334837] systemd[1]: Starting Journal Service...
[ 4.342292] systemd[1]: Started Journal Service.
[ 4.345284] systemd[1]: Starting Sockets.
[ 4.347100] systemd[1]: Reached target Sockets.
[ 4.347959] systemd[1]: Starting Swap.
[ 4.349702] systemd[1]: Reached target Swap.
[ 4.350584] systemd[1]: Starting Local File Systems.
[ 4.352412] systemd[1]: Reached target Local File Systems.
[ 4.366656] usb 2-1.6: New USB device found, idVendor=04f2, idProduct=b2f1
[ 4.367990] usb 2-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 4.368843] usb 2-1.6: Product: Lenovo EasyCamera
[ 4.369718] usb 2-1.6: Manufacturer: Vimicro Corp.
[ 4.392735] systemd-udevd[164]: starting version 197
[ 4.471976] sdhci: Secure Digital Host Controller Interface driver
[ 4.473019] sdhci: Copyright(c) Pierre Ossman
[ 4.477054] sdhci-pci 0000:04:00.0: SDHCI controller found [197b:2392] (rev 30)
[ 4.501391] [drm] Initialized drm 1.1.0 20060810
[ 4.502050] mmc0: SDHCI controller on PCI [0000:04:00.0] using DMA
[ 4.502070] sdhci-pci 0000:04:00.2: SDHCI controller found [197b:2391] (rev 30)
[ 4.502118] sdhci-pci 0000:04:00.2: Refusing to bind to secondary interface.
[ 4.535824] wmi: Mapper loaded
[ 4.605344] [drm:i915_dump_device_info], i915 device info: gen=7, pciid=0x0166 flags=is_mobile,need_gfx_hws,is_ivybridge,has_force_wake,has_hotplug,has_bsd_ring,has_blt_ring,has_llc,
[ 4.605643] [drm] Memory usable by graphics device = 2048M
[ 4.606423] [drm:i915_gem_gtt_init], GMADR size = 256M
[ 4.606425] [drm:i915_gem_gtt_init], GTT stolen size = 0M
[ 4.606427] checking generic (e0000000 7e9000) vs hw (e0000000 10000000)
[ 4.606428] fb: conflicting fb hw usage inteldrmfb vs EFI VGA - removing generic driver
[ 4.607214] Console: switching to colour dummy device 80x25
[ 4.607280] i915 0000:00:02.0: setting latency timer to 64
[ 4.637034] [drm:intel_detect_pch], Found PatherPoint PCH
[ 4.637096] [drm:intel_opregion_setup], graphic opregion physical addr: 0xbafb3018
[ 4.637104] [drm:intel_opregion_setup], Public ACPI methods supported
[ 4.637105] [drm:intel_opregion_setup], SWSCI supported
[ 4.637105] [drm:intel_opregion_setup], ASLE supported
[ 4.637132] i915 0000:00:02.0: irq 43 for MSI/MSI-X
[ 4.637137] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 4.637140] [drm] Driver supports precise vblank timestamp query.
[ 4.637142] [drm:init_vbt_defaults], Set default to SSC at 100MHz
[ 4.637143] [drm:intel_parse_bios], Using VBT from OpRegion: $VBT SNB/IVB-MOBILE d
[ 4.637144] [drm:parse_general_features], BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 1 lvds_ssc_freq 120 display_clock_mode 0
[ 4.637146] [drm:parse_general_definitions], crt_ddc_bus_pin: 2
[ 4.637148] [drm:parse_lfp_panel_data], Found panel mode in BIOS VBT tables:
[ 4.637149] [drm:drm_mode_debug_printmodeline], Modeline 0:"1920x1080" 0 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x8 0xa
[ 4.637151] [drm:parse_lfp_panel_data], VBT initial LVDS value 30033c
[ 4.637153] [drm:parse_sdvo_panel_data], Found SDVO panel mode in BIOS VBT tables:
[ 4.637153] [drm:drm_mode_debug_printmodeline], Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
[ 4.637162] [drm:parse_sdvo_device_mapping], No SDVO device info is found in VBT
[ 4.637223] [drm:intel_dsm_detect], VGA switcheroo: detected DSM switching method \_SB_.PCI0.PEG0.PEGP handle
[ 4.637226] [drm:i915_gem_init_stolen], found 0 bytes of stolen memory at bba00000
[ 4.637249] [drm:intel_modeset_init], 3 display pipes available.
[ 4.637259] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=none:owns=io+mem
[ 4.637262] vgaarb: transferring owner from PCI:0000:00:02.0 to PCI:0000:01:00.0
[ 4.650274] [drm:intel_lvds_init], using preferred mode from EDID:
[ 4.650276] [drm:drm_mode_debug_printmodeline],
[ 4.650280] Modeline 12:"1920x1080" 0 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0xa
[ 4.650286] [drm:intel_lvds_init], detected dual-link lvds configuration
[ 4.650331] [drm:intel_panel_get_backlight], get backlight PWM = 4648
[ 4.650349] [drm:intel_panel_get_backlight], get backlight PWM = 4648
[ 4.650372] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus dpb. force bit now 1
[ 4.650759] [drm:intel_sdvo_read_byte], i2c transfer returned -6
[ 4.650761] [drm:intel_sdvo_init], No SDVO device found on SDVOB
[ 4.650781] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus dpb. force bit now 0
[ 4.650823] [drm:intel_dp_i2c_init], i2c_init DPDDC-B
[ 4.655829] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145003f
[ 4.655834] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110
[ 4.658268] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145003f
[ 4.658273] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110
[ 4.658301] [drm:ironlake_init_pch_refclk], has_panel 1 has_lvds 1 has_pch_edp 0 has_cpu_edp 0 has_ck505 0
[ 4.658305] [drm:ironlake_init_pch_refclk], Using SSC on panel
[ 4.658713] [drm:i915_gem_setup_global_gtt], clearing unused GTT space: [0, 7fdff000]
[ 4.661255] [drm:init_status_page], render ring hws offset: 0x00000000
[ 4.661561] [drm:init_pipe_control], render ring pipe control offset: 0x00021000
[ 4.661568] [drm:init_status_page], bsd ring hws offset: 0x00022000
[ 4.661687] [drm:init_status_page], blitter ring hws offset: 0x00043000
[ 4.661812] [drm:create_default_context], Default HW context loaded
[ 4.661813] [drm:i915_gem_context_init], HW context support initialized
[ 4.661849] [drm:intel_modeset_setup_hw_state], [CRTC:3] hw state readout: enabled
[ 4.661851] [drm:intel_modeset_setup_hw_state], [CRTC:5] hw state readout: disabled
[ 4.661853] [drm:intel_modeset_setup_hw_state], [CRTC:7] hw state readout: disabled
[ 4.661856] [drm:intel_modeset_setup_hw_state], [ENCODER:10:LVDS-10] hw state readout: enabled, pipe=0
[ 4.661860] [drm:intel_modeset_setup_hw_state], [ENCODER:16:DAC-16] hw state readout: disabled, pipe=0
[ 4.661864] [drm:intel_modeset_setup_hw_state], [ENCODER:17:TMDS-17] hw state readout: disabled, pipe=0
[ 4.661868] [drm:intel_modeset_setup_hw_state], [ENCODER:21:TMDS-21] hw state readout: disabled, pipe=0
[ 4.661871] [drm:intel_modeset_setup_hw_state], [CONNECTOR:9:LVDS-1] hw state readout: enabled
[ 4.661875] [drm:intel_modeset_setup_hw_state], [CONNECTOR:15:VGA-1] hw state readout: disabled
[ 4.661878] [drm:intel_modeset_setup_hw_state], [CONNECTOR:18:HDMI-A-1] hw state readout: disabled
[ 4.661882] [drm:intel_modeset_setup_hw_state], [CONNECTOR:22:DP-1] hw state readout: disabled
[ 4.661887] [drm:intel_connector_check_state], [CONNECTOR:9:LVDS-1]
[ 4.661892] [drm:intel_modeset_check_state], [ENCODER:10:LVDS-10]
[ 4.661896] [drm:intel_modeset_check_state], [ENCODER:16:DAC-16]
[ 4.661899] [drm:intel_modeset_check_state], [ENCODER:17:TMDS-17]
[ 4.661903] [drm:intel_modeset_check_state], [ENCODER:21:TMDS-21]
[ 4.661906] [drm:intel_modeset_check_state], [CRTC:3]
[ 4.661907] [drm:intel_modeset_check_state], [CRTC:5]
[ 4.661909] [drm:intel_modeset_check_state], [CRTC:7]
[ 4.661914] [drm:intel_crt_reset], pch crt adpa set to 0xf40000
[ 4.661919] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
[ 4.661928] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
[ 4.661930] [drm:drm_mode_debug_printmodeline], Modeline 23:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0xa
[ 4.661933] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 4.661937] [drm:intel_ironlake_crt_detect_hotplug], trigger hotplug detect cycle: adpa=0xf40000
[ 4.671209] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 4.671212] [drm:intel_crt_detect], CRT not detected via hotplug
[ 4.671368] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 4.671371] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 4.671373] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 4.671374] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 4.671736] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 4.671738] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 4.671740] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 4.671742] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 4.671744] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 4.671900] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 4.671902] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 4.671904] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 4.671906] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 4.671910] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 4.671911] [drm:drm_setup_crtcs],
[ 4.671913] [drm:drm_enable_connectors], connector 9 enabled? yes
[ 4.671914] [drm:drm_enable_connectors], connector 15 enabled? no
[ 4.671916] [drm:drm_enable_connectors], connector 18 enabled? no
[ 4.671917] [drm:drm_enable_connectors], connector 22 enabled? no
[ 4.671919] [drm:drm_target_preferred], looking for cmdline mode on connector 9
[ 4.671920] [drm:drm_target_preferred], looking for preferred mode on connector 9
[ 4.671921] [drm:drm_target_preferred], found mode 1920x1080
[ 4.671923] [drm:drm_setup_crtcs], picking CRTCs for 8192x8192 config
[ 4.671925] [drm:drm_setup_crtcs], desired mode 1920x1080 set on crtc 3
[ 4.671928] [drm:i915_gem_object_create_stolen], creating stolen object: size=7e9000
[ 4.678631] [drm:intelfb_create], allocated 1920x1080 fb: 0x00073000, bo ffff88022abe6c00
[ 4.678735] fbcon: inteldrmfb (fb0) is primary device
[ 4.678770] [drm:intel_crtc_set_config], [CRTC:3] [FB:24] #connectors=1 (x y) (0 0)
[ 4.678772] [drm:intel_set_config_compute_mode_changes], crtc has no fb, full mode set
[ 4.678773] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set
[ 4.678776] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
[ 4.678779] [drm:drm_mode_debug_printmodeline], Modeline 12:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0xa
[ 4.678781] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 4.678782] [drm:intel_crtc_set_config], attempting to set mode from userspace
[ 4.678785] [drm:drm_mode_debug_printmodeline], Modeline 12:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0xa
[ 4.678786] [drm:intel_set_mode], set mode pipe masks: modeset: 1, prepare: 1, disable: 0
[ 4.678789] [drm:intel_modeset_adjusted_mode], [CRTC:3]
[ 4.678791] [drm:intel_panel_actually_set_backlight], set backlight PWM = 0
[ 4.841445] mmc0: new SDHC card at address e624
[ 4.846850] mmcblk0: mmc0:e624 SU04G 3.69 GiB
[ 4.847835] VGA switcheroo: detected Optimus DSM method \_SB_.PCI0.PEG0.PEGP handle
[ 4.862570] mmcblk0: p1
[ 4.980737] [drm:ivb_modeset_global_resources], disabling fdi C rx
[ 4.980746] [drm:ironlake_get_refclk], using SSC reference clock of 120 MHz
[ 4.980782] [drm:intel_choose_pipe_bpp_dither], clamping display bpc (was -1) to LVDS (6)
[ 4.980784] [drm:intel_choose_pipe_bpp_dither], setting pipe bpc to 8 (max display bpc 6)
[ 4.980787] [drm:ironlake_crtc_mode_set], Mode for pipe 0:
[ 4.980792] [drm:drm_mode_debug_printmodeline], Modeline 12:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0xa
[ 4.980794] [drm:intel_get_pch_pll], CRTC:3 allocated PCH PLL c6014
[ 4.980795] [drm:intel_get_pch_pll], using pll 0 for pipe 0
[ 4.980797] [drm:intel_get_pch_pll], switching PLL c6014 off
[ 4.981115] [drm:ironlake_check_fdi_lanes], checking fdi config on pipe 0, lanes 2
[ 5.032568] [drm:ironlake_wait_for_vblank], vblank wait timed out
[ 5.032578] [drm:ironlake_update_plane], Writing base 00073000 00000000 0 0 7680
[ 5.032586] [drm:intel_crtc_mode_set], [ENCODER:10:LVDS-10] set [MODE:12:1920x1080]
[ 5.032590] [drm:ivybridge_update_wm], FIFO watermarks For pipe A - plane 13, cursor: 6
[ 5.032593] [drm:ironlake_check_srwm], watermark 1: display plane 20, fbc lines 3, cursor 6
[ 5.032595] [drm:ironlake_check_srwm], watermark 2: display plane 72, fbc lines 3, cursor 6
[ 5.032598] [drm:ironlake_check_srwm], watermark 3: display plane 141, fbc lines 4, cursor 10
[ 5.032600] [drm:ironlake_check_srwm], watermark 3: display plane 279, fbc lines 5, cursor 14
[ 5.083574] [drm:ironlake_wait_for_vblank], vblank wait timed out
[ 5.134661] [drm:ironlake_wait_for_vblank], vblank wait timed out
[ 5.134823] [drm:ivb_manual_fdi_link_train], FDI_RX_IIR before link train 0x700
[ 5.135481] [drm:ivb_manual_fdi_link_train], FDI_RX_IIR 0x700
[ 5.135484] [drm:ivb_manual_fdi_link_train], FDI train 1 done, level 0.
[ 5.136142] [drm:ivb_manual_fdi_link_train], FDI_RX_IIR 0x600
[ 5.136144] [drm:ivb_manual_fdi_link_train], FDI train 2 done, level 0.
[ 5.136146] [drm:ivb_manual_fdi_link_train], FDI train done.
[ 5.136148] [drm:ironlake_enable_pch_pll], enable PCH PLL c6014 (active 0, on? 0)for crtc 3
[ 5.136152] [drm:ironlake_enable_pch_pll], enabling PCH PLL c6014
[ 5.186866] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xd00123/0x840300/0x123c00, board id: 1800, fw id: 1087391
[ 5.300882] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5
[ 5.381907] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
[ 5.381913] [drm:intel_panel_get_backlight], get backlight PWM = 0
[ 5.381915] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
[ 5.389913] [drm:intel_connector_check_state], [CONNECTOR:9:LVDS-1]
[ 5.389922] [drm:intel_modeset_check_state], [ENCODER:10:LVDS-10]
[ 5.389926] [drm:intel_modeset_check_state], [ENCODER:16:DAC-16]
[ 5.389930] [drm:intel_modeset_check_state], [ENCODER:17:TMDS-17]
[ 5.389934] [drm:intel_modeset_check_state], [ENCODER:21:TMDS-21]
[ 5.389937] [drm:intel_modeset_check_state], [CRTC:3]
[ 5.389939] [drm:intel_modeset_check_state], [CRTC:5]
[ 5.389940] [drm:intel_modeset_check_state], [CRTC:7]
[ 5.389946] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
[ 5.389951] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 5.389953] [drm:intel_crtc_set_config], [CRTC:7] [NOFB]
[ 5.389956] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 5.389963] Console: switching to colour frame buffer device 240x67
[ 5.389978] [drm:intel_crtc_set_config], [CRTC:3] [FB:24] #connectors=1 (x y) (0 0)
[ 5.389982] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 5.398322] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 5.398324] i915 0000:00:02.0: registered panic notifier
[ 5.398392] nouveau 0000:01:00.0: enabling device (0006 -> 0007)
[ 5.398785] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS
[ 5.411061] [drm:asle_set_backlight], bclp = 0x800000ff
[ 5.411076] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
[ 5.411080] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
[ 5.411520] [drm:asle_set_backlight], bclp = 0x80000000
[ 5.411529] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
[ 5.411534] [drm:intel_panel_actually_set_backlight], set backlight PWM = 0
[ 5.411746] acpi device:3c: registered as cooling_device8
[ 5.412245] ACPI: Video Device [PEGP] (multi-head: yes rom: yes post: no)
[ 5.412389] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:3a/LNXVIDEO:00/input/input6
[ 5.426228] [drm:asle_set_backlight], bclp = 0x800000ff
[ 5.426242] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
[ 5.426247] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
[ 5.426620] [drm:asle_set_backlight], bclp = 0x80000000
[ 5.426629] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
[ 5.426633] [drm:intel_panel_actually_set_backlight], set backlight PWM = 0
[ 5.426779] acpi device:48: registered as cooling_device9
[ 5.427400] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 5.427594] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input7
[ 5.427809] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 5.428847] nouveau [ DEVICE][0000:01:00.0] BOOT0 : 0x0e7140a2
[ 5.428901] nouveau [ DEVICE][0000:01:00.0] Chipset: GK107 (NVE7)
[ 5.428944] nouveau [ DEVICE][0000:01:00.0] Family : NVE0
[ 5.433788] nouveau [ VBIOS][0000:01:00.0] checking PRAMIN for image...
[ 5.482031] nouveau [ VBIOS][0000:01:00.0] ... signature not found
[ 5.482034] nouveau [ VBIOS][0000:01:00.0] checking PROM for image...
[ 5.482095] nouveau [ VBIOS][0000:01:00.0] ... signature not found
[ 5.482098] nouveau [ VBIOS][0000:01:00.0] checking ACPI for image...
[ 5.760543] [drm:intel_enable_rc6], RC6 and deep RC6 enabled
[ 5.760552] [drm] Enabling RC6 states: RC6 on, RC6p on, RC6pp off
[ 6.587267] nouveau [ VBIOS][0000:01:00.0] ... appears to be valid
[ 6.587326] nouveau [ VBIOS][0000:01:00.0] using image from ACPI
[ 6.587650] nouveau [ VBIOS][0000:01:00.0] BIT signature found
[ 6.587695] nouveau [ VBIOS][0000:01:00.0] version 80.07.3c.00.16
[ 6.588251] nouveau [ DEVINIT][0000:01:00.0] adaptor not initialised
[ 6.588303] nouveau [ VBIOS][0000:01:00.0] running init tables
[ 6.886926] nouveau [ PFB][0000:01:00.0] RAM type: GDDR5
[ 6.886946] nouveau [ PFB][0000:01:00.0] RAM size: 2048 MiB
[ 6.886971] nouveau [ PFB][0000:01:00.0] ZCOMP: 0 tags
[ 6.916189] nouveau [ PTHERM][0000:01:00.0] FAN control: none / external
[ 6.916213] nouveau [ PTHERM][0000:01:00.0] Thermal management: disabled
[ 6.916232] nouveau [ PTHERM][0000:01:00.0] programmed thresholds [ 90(3), 95(3), 105(5), 135(5) ]
[ 6.941906] vga_switcheroo: enabled
[ 6.942048] [TTM] Zone kernel: Available graphics memory: 4020438 kiB
[ 6.942066] [TTM] Zone dma32: Available graphics memory: 2097152 kiB
[ 6.943007] [TTM] Initializing pool allocator
[ 6.943936] [TTM] Initializing DMA pool allocator
[ 6.951380] nouveau [ DRM] VRAM: 2048 MiB
[ 6.952349] nouveau [ DRM] GART: 512 MiB
[ 6.953296] nouveau [ DRM] Pointer to BIT loadval table invalid
[ 6.954255] nouveau [ DRM] TMDS table version 2.0
[ 6.955207] nouveau [ DRM] DCB version 4.0
[ 6.956149] nouveau [ DRM] DCB outp 00: 02001300 00000000
[ 6.957082] nouveau [ DRM] DCB conn 01: 00000100
[ 6.959321] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 6.960250] [drm] No driver support for vblank timestamp query.
[ 6.961182] nouveau [ DRM] ACPI backlight interface available, not registering our own
[ 6.962111] nouveau W[ DRM] voltage table 0x50 unknown
[ 6.963032] nouveau [ DRM] 3 available performance level(s)
[ 6.963956] nouveau [ DRM] 1: core 202MHz shader 405MHz memory 405MHz voltage 370mV
[ 6.964877] nouveau [ DRM] 2: core 400MHz shader 800MHz memory 1080MHz voltage 370mV
[ 6.965794] nouveau [ DRM] 4: core 1250MHz shader 2500MHz memory 1080MHz voltage 370mV
[ 6.966715] nouveau [ DRM] c:
[ 6.977880] nouveau [ DRM] MM: using COPY for buffer copies
[ 6.978799] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:VGA-2]
[ 6.980048] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:VGA-2] disconnected
[ 6.980051] nouveau 0000:01:00.0: No connectors reported connected with modes
[ 6.980955] [drm:drm_setup_crtcs],
[ 6.980956] [drm:drm_enable_connectors], connector 17 enabled? no
[ 6.980957] [drm:drm_setup_crtcs], picking CRTCs for 8192x8192 config
[ 6.980958] [drm] Cannot find any crtc or sizes - going 1024x768
[ 7.010611] nouveau [ DRM] allocated 1024x768 fb: 0x80000, bo ffff88022befc400
[ 7.011645] nouveau 0000:01:00.0: fb1: nouveaufb frame buffer device
[ 7.012571] [drm] Initialized nouveau 1.1.0 20120801 for 0000:01:00.0 on minor 1
[ 7.013544] [drm:i915_driver_open],
[ 7.013566] [drm:intel_crtc_set_config], [CRTC:3] [FB:24] #connectors=1 (x y) (0 0)
[ 7.013571] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 7.013573] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
[ 7.013575] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 7.013577] [drm:intel_crtc_set_config], [CRTC:7] [NOFB]
[ 7.013578] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 7.013603] [drm:i915_driver_open],
[ 7.013619] [drm:intel_crtc_set_config], [CRTC:3] [FB:24] #connectors=1 (x y) (0 0)
[ 7.013621] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 7.013623] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
[ 7.013624] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 7.013627] [drm:intel_crtc_set_config], [CRTC:7] [NOFB]
[ 7.013628] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 7.013636] [drm:i915_driver_open],
[ 7.013673] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[4]
[ 7.013675] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[4]
[ 7.013684] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
[ 7.013686] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
[ 7.013693] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
[ 7.013695] [drm:drm_mode_debug_printmodeline], Modeline 23:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0xa
[ 7.013698] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
[ 7.016789] [drm:drm_mode_getconnector], [CONNECTOR:15:?]
[ 7.016794] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 7.016798] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 7.016799] [drm:intel_crt_detect], CRT not detected via hotplug
[ 7.016961] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 7.016963] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 7.016964] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 7.016965] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 7.017331] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 7.017332] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 7.017333] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 7.017335] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 7.017346] [drm:drm_mode_getconnector], [CONNECTOR:15:?]
[ 7.017348] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 7.017351] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 7.017352] [drm:intel_crt_detect], CRT not detected via hotplug
[ 7.017515] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 7.017520] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 7.017521] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 7.017523] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 7.017887] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 7.017889] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 7.017891] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 7.017893] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 7.017899] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[ 7.017901] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 7.018056] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 7.018059] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 7.018061] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 7.018064] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[ 7.018066] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 7.018228] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 7.018231] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 7.018233] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 7.018238] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
[ 7.018241] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 7.018244] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 7.018245] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
[ 7.018246] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 7.018249] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 7.018263] [drm:drm_mode_addfb], [FB:25]
[ 7.028741] EXT4-fs (sdb9): mounted filesystem with ordered data mode. Opts: (null)
[ 7.080153] EXT4-fs (sdb9): mounted filesystem with ordered data mode. Opts: (null)
[ 7.144286] systemd-journald[123]: Received SIGTERM
[ 7.204309] type=1404 audit(1363293926.149:2): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295
[ 7.246166] SELinux: 2048 avtab hash slots, 94945 rules.
[ 7.263269] SELinux: 2048 avtab hash slots, 94945 rules.
[ 7.347379] SELinux: 9 users, 15 roles, 4377 types, 240 bools, 1 sens, 1024 cats
[ 7.347382] SELinux: 83 classes, 94945 rules
[ 7.350135] SELinux: Permission attach_queue in class tun_socket not defined in policy.
[ 7.351007] SELinux: the above unknown classes and permissions will be allowed
[ 7.351875] SELinux: Completing initialization.
[ 7.351876] SELinux: Setting up existing superblocks.
[ 7.351881] SELinux: initialized (dev sysfs, type sysfs), uses genfs_contexts
[ 7.351884] SELinux: initialized (dev rootfs, type rootfs), uses genfs_contexts
[ 7.351889] SELinux: initialized (dev bdev, type bdev), uses genfs_contexts
[ 7.351893] SELinux: initialized (dev proc, type proc), uses genfs_contexts
[ 7.351899] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[ 7.351922] SELinux: initialized (dev devtmpfs, type devtmpfs), uses transition SIDs
[ 7.352462] SELinux: initialized (dev sockfs, type sockfs), uses task SIDs
[ 7.352464] SELinux: initialized (dev debugfs, type debugfs), uses genfs_contexts
[ 7.352838] SELinux: initialized (dev pipefs, type pipefs), uses task SIDs
[ 7.352841] SELinux: initialized (dev anon_inodefs, type anon_inodefs), uses genfs_contexts
[ 7.352843] SELinux: initialized (dev devpts, type devpts), uses transition SIDs
[ 7.352852] SELinux: initialized (dev hugetlbfs, type hugetlbfs), uses transition SIDs
[ 7.352857] SELinux: initialized (dev mqueue, type mqueue), uses transition SIDs
[ 7.352861] SELinux: initialized (dev selinuxfs, type selinuxfs), uses genfs_contexts
[ 7.352868] SELinux: initialized (dev sysfs, type sysfs), uses genfs_contexts
[ 7.353050] SELinux: initialized (dev securityfs, type securityfs), uses genfs_contexts
[ 7.353052] SELinux: initialized (dev efivarfs, type efivarfs), uses genfs_contexts
[ 7.353059] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[ 7.353063] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[ 7.353116] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[ 7.353135] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.353137] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.353140] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.353149] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.353153] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.353155] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.353157] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.353158] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.353162] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.353168] SELinux: initialized (dev sdb9, type ext4), uses xattr
[ 7.369896] type=1403 audit(1363293926.315:3): policy loaded auid=4294967295 ses=4294967295
[ 7.376087] systemd[1]: Successfully loaded SELinux policy in 173ms 307us.
[ 7.406273] systemd[1]: Relabelled /dev and /run in 16ms 967us.
[ 7.543001] systemd-readahead[303]: Bumped block_nr parameter of 8:16 to 20480. This is a temporary hack and should be removed one day.
[ 7.554508] SELinux: initialized (dev hugetlbfs, type hugetlbfs), uses transition SIDs
[ 7.568085] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[ 7.578145] systemd-udevd[311]: starting version 197
[ 7.586319] EXT4-fs (sdb9): re-mounted. Opts: (null)
[ 7.600144] SELinux: initialized (dev configfs, type configfs), uses genfs_contexts
[ 7.646806] input: Ideapad extra buttons as /devices/platform/ideapad/input/input8
[ 7.654353] ACPI Warning: 0x0000000000000428-0x000000000000042f SystemIO conflicts with Region \PMIO 1 (20130117/utaddress-251)
[ 7.655572] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 7.657095] ACPI Warning: 0x0000000000000530-0x000000000000053f SystemIO conflicts with Region \GPIO 1 (20130117/utaddress-251)
[ 7.658925] ACPI Warning: 0x0000000000000530-0x000000000000053f SystemIO conflicts with Region \_SB_.PCI0.PEG0.PEGP.GPIO 2 (20130117/utaddress-251)
[ 7.660532] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 7.662194] microcode: CPU0 sig=0x306a9, pf=0x10, revision=0x15
[ 7.662770] ACPI Warning: 0x0000000000000500-0x000000000000052f SystemIO conflicts with Region \GPIO 1 (20130117/utaddress-251)
[ 7.662774] ACPI Warning: 0x0000000000000500-0x000000000000052f SystemIO conflicts with Region \_SB_.PCI0.PEG0.PEGP.GPIO 2 (20130117/utaddress-251)
[ 7.662777] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 7.662778] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 7.676308] microcode: CPU1 sig=0x306a9, pf=0x10, revision=0x15
[ 7.677758] microcode: CPU2 sig=0x306a9, pf=0x10, revision=0x15
[ 7.678982] microcode: CPU3 sig=0x306a9, pf=0x10, revision=0x15
[ 7.680351] microcode: CPU4 sig=0x306a9, pf=0x10, revision=0x15
[ 7.681759] microcode: CPU5 sig=0x306a9, pf=0x10, revision=0x15
[ 7.681844] mei 0000:00:16.0: setting latency timer to 64
[ 7.681899] mei 0000:00:16.0: irq 44 for MSI/MSI-X
[ 7.683974] microcode: CPU6 sig=0x306a9, pf=0x10, revision=0x15
[ 7.685300] media: Linux media interface: v0.10
[ 7.685313] microcode: CPU7 sig=0x306a9, pf=0x10, revision=0x15
[ 7.685414] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 7.687968] ACPI Warning: 0x0000000000004040-0x000000000000405f SystemIO conflicts with Region \_SB_.PCI0.SBUS.SMBI 1 (20130117/utaddress-251)
[ 7.687969] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 7.705367] iTCO_vendor_support: vendor-support=0
[ 7.721238] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.10
[ 7.733361] Linux video capture interface: v2.00
[ 7.734916] iTCO_wdt: Found a Panther Point TCO device (Version=2, TCOBASE=0x0460)
[ 7.739053] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 7.770244] Bluetooth: Core ver 2.16
[ 7.771794] tun: Universal TUN/TAP device driver, 1.6
[ 7.772116] NET: Registered protocol family 31
[ 7.772117] Bluetooth: HCI device and connection manager initialized
[ 7.772165] Bluetooth: HCI socket layer initialized
[ 7.772166] Bluetooth: L2CAP socket layer initialized
[ 7.772171] Bluetooth: SCO socket layer initialized
[ 7.780717] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 7.782315] uvcvideo: Found UVC 1.00 device Lenovo EasyCamera (04f2:b2f1)
[ 7.784105] input: Lenovo EasyCamera as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.6/2-1.6:1.0/input/input9
[ 7.785179] usbcore: registered new interface driver uvcvideo
[ 7.786161] USB Video Class driver (1.1.1)
[ 7.797381] usbcore: registered new interface driver btusb
[ 7.831703] cfg80211: Calling CRDA to update world regulatory domain
[ 7.914482] Adding 8044540k swap on /dev/sdb8. Priority:-1 extents:1 across:8044540k SS
[ 7.924812] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 7.924824] SELinux: initialized (dev mmcblk0p1, type vfat), uses genfs_contexts
[ 7.931909] Intel(R) Wireless WiFi driver for Linux, in-tree:d
[ 7.932961] Copyright(c) 2003-2013 Intel Corporation
[ 7.933714] SELinux: initialized (dev sdb2, type vfat), uses genfs_contexts
[ 7.934342] iwlwifi 0000:03:00.0: irq 45 for MSI/MSI-X
[ 7.938098] iwlwifi 0000:03:00.0: loaded firmware version 18.168.6.1
[ 8.004804] cfg80211: World regulatory domain updated:
[ 8.005896] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 8.006976] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 8.008062] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 8.009131] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 8.010163] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 8.011185] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 8.012377] snd_hda_intel 0000:00:1b.0: irq 46 for MSI/MSI-X
[ 8.028060] ALSA sound/pci/hda/patch_realtek.c:394 SKU: Nid=0x1d sku_cfg=0x4015822d
[ 8.028063] ALSA sound/pci/hda/patch_realtek.c:396 SKU: port_connectivity=0x1
[ 8.028064] ALSA sound/pci/hda/patch_realtek.c:397 SKU: enable_pcbeep=0x1
[ 8.028066] ALSA sound/pci/hda/patch_realtek.c:398 SKU: check_sum=0x00000005
[ 8.028067] ALSA sound/pci/hda/patch_realtek.c:399 SKU: customization=0x00000082
[ 8.028068] ALSA sound/pci/hda/patch_realtek.c:400 SKU: external_amp=0x5
[ 8.028068] ALSA sound/pci/hda/patch_realtek.c:401 SKU: platform_type=0x1
[ 8.028069] ALSA sound/pci/hda/patch_realtek.c:402 SKU: swap=0x0
[ 8.028070] ALSA sound/pci/hda/patch_realtek.c:403 SKU: override=0x1
[ 8.028284] ALSA sound/pci/hda/hda_auto_parser.c:335 autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[ 8.028285] ALSA sound/pci/hda/hda_auto_parser.c:339 speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 8.028286] ALSA sound/pci/hda/hda_auto_parser.c:343 hp_outs=1 (0x15/0x0/0x0/0x0/0x0)
[ 8.028287] ALSA sound/pci/hda/hda_auto_parser.c:344 mono: mono_out=0x0
[ 8.028288] ALSA sound/pci/hda/hda_auto_parser.c:347 dig-out=0x1e/0x0
[ 8.028289] ALSA sound/pci/hda/hda_auto_parser.c:348 inputs:
[ 8.028290] ALSA sound/pci/hda/hda_auto_parser.c:352 Mic=0x18
[ 8.028291] ALSA sound/pci/hda/hda_auto_parser.c:352 Internal Mic=0x12
[ 8.028292] ALSA sound/pci/hda/patch_realtek.c:466 realtek: No valid SSID, checking pincfg 0x4015822d for NID 0x1d
[ 8.028293] ALSA sound/pci/hda/patch_realtek.c:482 realtek: Enabling init ASM_ID=0x822d CODEC_ID=10ec0269
[ 8.042144] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 8.043262] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 8.044301] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[ 8.057430] EXT4-fs (sdb7): mounted filesystem with ordered data mode. Opts: (null)
[ 8.057582] SELinux: initialized (dev sdb7, type ext4), uses xattr
[ 8.062344] EXT4-fs (sdb10): mounted filesystem with ordered data mode. Opts: (null)
[ 8.062349] SELinux: initialized (dev sdb10, type ext4), uses xattr
[ 8.075152] FAT-fs (sdb6): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 8.076192] SELinux: initialized (dev sdb6, type vfat), uses genfs_contexts
[ 8.172074] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUG enabled
[ 8.173101] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUGFS enabled
[ 8.174117] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TRACING disabled
[ 8.175123] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TESTMODE disabled
[ 8.176120] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_P2P disabled
[ 8.177112] iwlwifi 0000:03:00.0: Detected Intel(R) Centrino(R) Wireless-N 2200 BGN, REV=0x104
[ 8.178164] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S
[ 8.201468] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[ 8.202696] cfg80211: Calling CRDA for country: US
[ 8.204959] cfg80211: Regulatory domain changed to country: US
[ 8.206346] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 8.207470] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
[ 8.208936] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm)
[ 8.210083] cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 8.211085] cfg80211: (5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 8.212080] cfg80211: (5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 8.213065] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm)
[ 8.214051] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4000 mBm)
[ 8.252827] systemd-journald[332]: Received SIGUSR1
[ 8.341199] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 8.341200] Bluetooth: BNEP filters: protocol multicast
[ 8.341206] Bluetooth: BNEP socket layer initialized
[ 8.365865] Bluetooth: RFCOMM TTY layer initialized
[ 8.365880] Bluetooth: RFCOMM socket layer initialized
[ 8.365880] Bluetooth: RFCOMM ver 1.11
[ 8.409959] Loading iSCSI transport class v2.0-870.
[ 8.429177] iscsi: registered transport (tcp)
[ 8.438727] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 8.441568] [drm:i915_driver_open],
[ 8.446922] [drm:i915_driver_open],
[ 8.446935] [drm:i915_driver_open],
[ 8.446984] [drm:i915_driver_open],
[ 8.446992] [drm:i915_driver_open],
[ 8.447092] [drm:i915_driver_open],
[ 8.447341] [drm:i915_driver_open],
[ 8.449532] [drm:i915_driver_open],
[ 8.449713] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[4]
[ 8.449718] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[4]
[ 8.449960] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
[ 8.449963] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
[ 8.449972] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
[ 8.449974] [drm:drm_mode_debug_printmodeline], Modeline 23:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0xa
[ 8.449979] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
[ 8.450146] [drm:drm_mode_getconnector], [CONNECTOR:15:?]
[ 8.450149] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 8.450152] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 8.450154] [drm:intel_crt_detect], CRT not detected via hotplug
[ 8.450311] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 8.450314] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.450315] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 8.450316] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 8.450653] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.450655] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 8.450657] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 8.450659] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 8.450665] [drm:drm_mode_getconnector], [CONNECTOR:15:?]
[ 8.450667] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 8.450669] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 8.450671] [drm:intel_crt_detect], CRT not detected via hotplug
[ 8.450828] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 8.450831] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.450833] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 8.450834] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 8.451164] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.451166] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 8.451168] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 8.451170] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 8.451202] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[ 8.451204] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 8.451362] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 8.451365] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 8.451367] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 8.451370] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[ 8.451372] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 8.451527] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 8.451530] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 8.451532] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 8.451564] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
[ 8.451566] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 8.451569] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 8.451571] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
[ 8.451573] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 8.451575] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 8.451612] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
[ 8.451614] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
[ 8.451622] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
[ 8.451624] [drm:drm_mode_debug_printmodeline], Modeline 23:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0xa
[ 8.451628] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
[ 8.452260] [drm:drm_mode_getconnector], [CONNECTOR:15:?]
[ 8.452263] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 8.452265] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 8.452267] [drm:intel_crt_detect], CRT not detected via hotplug
[ 8.452423] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 8.452432] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.452440] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 8.452442] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 8.452779] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.452780] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 8.452781] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 8.452783] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 8.452786] [drm:drm_mode_getconnector], [CONNECTOR:15:?]
[ 8.452788] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 8.452790] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 8.452792] [drm:intel_crt_detect], CRT not detected via hotplug
[ 8.452946] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 8.452948] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.452949] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 8.452951] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 8.453282] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.453283] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 8.453284] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 8.453285] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 8.453305] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[ 8.453307] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 8.453458] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 8.453462] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 8.453465] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 8.453470] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[ 8.453473] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 8.453628] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 8.453630] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 8.453631] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 8.453652] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
[ 8.453653] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 8.453655] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 8.453657] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
[ 8.453658] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 8.453659] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 8.454058] [drm:i915_driver_open],
[ 8.454068] [drm:i915_driver_open],
[ 8.454216] [drm:drm_mode_getresources], CRTC[4] CONNECTORS[1] ENCODERS[1]
[ 8.454219] [drm:drm_mode_getresources], CRTC[4] CONNECTORS[1] ENCODERS[1]
[ 8.457301] [drm:drm_mode_getconnector], [CONNECTOR:17:?]
[ 8.457305] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:VGA-2]
[ 8.458562] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:VGA-2] disconnected
[ 8.458567] [drm:drm_mode_getconnector], [CONNECTOR:17:?]
[ 8.458569] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:VGA-2]
[ 8.459813] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:VGA-2] disconnected
[ 8.459873] [drm:drm_mode_getconnector], [CONNECTOR:17:?]
[ 8.459875] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:VGA-2]
[ 8.461120] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:VGA-2] disconnected
[ 8.461124] [drm:drm_mode_getconnector], [CONNECTOR:17:?]
[ 8.461126] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:VGA-2]
[ 8.462373] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:VGA-2] disconnected
[ 8.464145] Ebtables v2.0 registered
[ 8.468291] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S
[ 8.476130] iwlwifi 0000:03:00.0: Radio type=0x2-0x0-0x0
[ 8.479439] [drm:asle_set_backlight], bclp = 0x80000000
[ 8.479444] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
[ 8.479446] [drm:intel_panel_actually_set_backlight], set backlight PWM = 0
[ 8.479557] [drm:asle_set_backlight], bclp = 0x80000000
[ 8.479560] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
[ 8.479561] [drm:intel_panel_actually_set_backlight], set backlight PWM = 0
[ 8.480169] [drm:drm_mode_addfb], [FB:25]
[ 8.480207] [drm:drm_mode_setcrtc], [CRTC:3]
[ 8.480210] [drm:drm_mode_setcrtc], [CONNECTOR:9:LVDS-1]
[ 8.480212] [drm:intel_crtc_set_config], [CRTC:3] [FB:25] #connectors=1 (x y) (0 0)
[ 8.480216] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 8.484418] [drm:ironlake_update_plane], Writing base 0085C000 00000000 0 0 7680
[ 8.501501] [drm:drm_mode_setcrtc], [CRTC:5]
[ 8.501505] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
[ 8.501508] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 8.501510] [drm:drm_mode_setcrtc], [CRTC:7]
[ 8.501511] [drm:intel_crtc_set_config], [CRTC:7] [NOFB]
[ 8.501512] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 8.625199] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
[ 8.625204] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
[ 8.625212] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
[ 8.625213] [drm:drm_mode_debug_printmodeline], Modeline 23:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0xa
[ 8.625216] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
[ 8.625350] [drm:drm_mode_getconnector], [CONNECTOR:15:?]
[ 8.625352] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 8.625354] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 8.625355] [drm:intel_crt_detect], CRT not detected via hotplug
[ 8.625507] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 8.625510] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.625511] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 8.625512] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 8.626320] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.626321] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 8.626322] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 8.626323] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 8.626327] [drm:drm_mode_getconnector], [CONNECTOR:15:?]
[ 8.626328] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 8.626330] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 8.626331] [drm:intel_crt_detect], CRT not detected via hotplug
[ 8.626538] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 8.626540] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.626540] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 8.626541] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 8.627107] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.627108] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 8.627109] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 8.627110] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 8.627115] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[ 8.627116] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 8.627276] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 8.627280] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 8.627283] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 8.627288] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[ 8.627290] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 8.627449] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 8.627452] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 8.627455] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 8.627467] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
[ 8.627470] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 8.627475] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 8.627478] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
[ 8.627481] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 8.627484] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 8.824187] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S
[ 8.831696] iwlwifi 0000:03:00.0: Radio type=0x2-0x0-0x0
[ 8.921337] [drm:i915_driver_open],
[ 8.927619] [drm:i915_gem_context_create_ioctl], HW context 1 created
[ 8.928659] [drm:i915_gem_context_destroy_ioctl], HW context 1 destroyed
[ 8.956542] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
[ 8.956549] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
[ 8.956560] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
[ 8.956562] [drm:drm_mode_debug_printmodeline], Modeline 23:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0xa
[ 8.956568] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
[ 8.957028] [drm:drm_mode_getconnector], [CONNECTOR:15:?]
[ 8.957032] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 8.957036] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 8.957038] [drm:intel_crt_detect], CRT not detected via hotplug
[ 8.957202] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 8.957220] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.957222] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 8.957224] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 8.957557] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.957559] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 8.957561] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 8.957563] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 8.957570] [drm:drm_mode_getconnector], [CONNECTOR:15:?]
[ 8.957572] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 8.957575] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 8.957577] [drm:intel_crt_detect], CRT not detected via hotplug
[ 8.957727] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 8.957729] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.957731] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 8.957732] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 8.958079] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.958081] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 8.958083] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 8.958085] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 8.958096] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[ 8.958098] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 8.958250] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 8.958253] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 8.958255] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 8.958259] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[ 8.958261] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 8.958416] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 8.958420] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 8.958422] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 8.958427] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
[ 8.958430] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 8.958433] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 8.958436] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
[ 8.958438] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 8.958441] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 9.000412] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 9.025193] iscsi: registered transport (iser)
[ 9.052036] libcxgbi:libcxgbi_init_module: tag itt 0x1fff, 13 bits, age 0xf, 4 bits.
[ 9.052042] libcxgbi:ddp_setup_host_page_size: system PAGE 4096, ddp idx 0.
[ 9.073967] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 9.073972] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 9.074027] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 9.074029] [drm:intel_crt_detect], CRT not detected via hotplug
[ 9.074178] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 9.074181] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 9.074182] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 9.074184] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 9.074522] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 9.074523] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 9.074525] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 9.074687] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 9.115932] Chelsio T3 iSCSI Driver cxgb3i v2.0.0 (Jun. 2010)
[ 9.115963] iscsi: registered transport (cxgb3i)
[ 9.149704] Chelsio T4 iSCSI Driver cxgb4i v0.9.1 (Aug. 2010)
[ 9.149726] iscsi: registered transport (cxgb4i)
[ 9.171409] cnic: Broadcom NetXtreme II CNIC Driver cnic v2.5.16 (Dec 05, 2012)
[ 9.186791] Broadcom NetXtreme II iSCSI Driver bnx2i v2.7.2.2 (Apr 25, 2012)
[ 9.186813] iscsi: registered transport (bnx2i)
[ 9.220480] iscsi: registered transport (be2iscsi)
[ 9.220483] In beiscsi_module_init, tt=ffffffffa081f000
[ 9.404279] [drm:i915_driver_open],
[ 9.406492] [drm:i915_gem_context_create_ioctl], HW context 1 created
[ 9.406843] [drm:i915_gem_context_destroy_ioctl], HW context 1 destroyed
[ 9.408432] [drm:i915_gem_context_create_ioctl], HW context 1 created
[ 9.570377] wlan0: authenticate with 00:14:bf:74:d1:31
[ 9.577431] wlan0: send auth to 00:14:bf:74:d1:31 (try 1/3)
[ 9.579434] wlan0: authenticated
[ 9.579615] iwlwifi 0000:03:00.0 wlan0: disabling HT as WMM/QoS is not supported by the AP
[ 9.579619] iwlwifi 0000:03:00.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP
[ 9.580392] wlan0: associate with 00:14:bf:74:d1:31 (try 1/3)
[ 9.584252] wlan0: RX AssocResp from 00:14:bf:74:d1:31 (capab=0x431 status=0 aid=6)
[ 9.586600] wlan0: associated
[ 9.586628] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 10.965969] Bridge firewalling registered
[ 10.999741] device virbr0-nic entered promiscuous mode
[ 11.677365] [drm:drm_mode_addfb], [FB:26]
[ 11.696019] [drm:drm_mode_addfb], [FB:25]
[ 11.713736] [drm:drm_mode_addfb], [FB:26]
[ 11.728931] [drm:drm_mode_addfb], [FB:25]
[ 11.758969] [drm:drm_mode_addfb], [FB:26]
[ 11.779125] [drm:drm_mode_addfb], [FB:25]
[ 11.795858] [drm:drm_mode_addfb], [FB:26]
[ 11.812594] [drm:drm_mode_addfb], [FB:25]
[ 11.829384] [drm:drm_mode_addfb], [FB:26]
[ 11.846033] [drm:drm_mode_addfb], [FB:25]
[ 11.862791] [drm:drm_mode_addfb], [FB:26]
[ 11.879500] [drm:drm_mode_addfb], [FB:25]
[ 12.195060] virbr0: topology change detected, propagating
[ 12.195065] virbr0: port 1(virbr0-nic) entered forwarding state
[ 12.195085] virbr0: port 1(virbr0-nic) entered forwarding state
[ 12.209944] virbr0: port 1(virbr0-nic) entered disabled state
[ 12.632894] cgroup: libvirtd (1315) created nested cgroup for controller "memory" which has incomplete hierarchy support. Nested cgroups may change behavior in the future.
[ 12.632900] cgroup: "memory" requires setting use_hierarchy to 1 on the root.
[ 12.632985] cgroup: libvirtd (1315) created nested cgroup for controller "devices" which has incomplete hierarchy support. Nested cgroups may change behavior in the future.
[ 12.633155] cgroup: libvirtd (1315) created nested cgroup for controller "blkio" which has incomplete hierarchy support. Nested cgroups may change behavior in the future.
[ 12.686317] [drm:drm_mode_addfb], [FB:26]
[ 12.699301] [drm:drm_mode_addfb], [FB:25]
[ 12.716033] [drm:drm_mode_addfb], [FB:26]
[ 12.732708] [drm:drm_mode_addfb], [FB:25]
[ 12.749458] [drm:drm_mode_addfb], [FB:26]
[ 12.766180] [drm:drm_mode_addfb], [FB:25]
[ 12.782897] [drm:drm_mode_addfb], [FB:26]
[ 12.799626] [drm:drm_mode_addfb], [FB:25]
[ 12.816356] [drm:drm_mode_addfb], [FB:26]
[ 12.833099] [drm:drm_mode_addfb], [FB:25]
[ 12.849835] [drm:drm_mode_addfb], [FB:26]
[ 12.866544] [drm:drm_mode_addfb], [FB:25]
[ 12.883286] [drm:drm_mode_addfb], [FB:26]
[ 12.900016] [drm:drm_mode_addfb], [FB:25]
[ 12.989134] SELinux: initialized (dev mqueue, type mqueue), uses transition SIDs
[ 12.989183] SELinux: initialized (dev proc, type proc), uses genfs_contexts
[ 12.997367] SELinux: initialized (dev mqueue, type mqueue), uses transition SIDs
[ 12.997858] SELinux: initialized (dev proc, type proc), uses genfs_contexts
[ 14.114090] fuse init (API version 7.21)
[ 14.116490] SELinux: initialized (dev fuse, type fuse), uses genfs_contexts
[ 14.119432] SELinux: initialized (dev fusectl, type fusectl), uses genfs_contexts
[ 16.074401] Adjusting tsc more than 11% (7792756 vs 7777090)
[ 16.895822] [drm:output_poll_execute], [CONNECTOR:17:VGA-2] status updated from 2 to 2
[ 26.599601] [drm:output_poll_execute], [CONNECTOR:17:VGA-2] status updated from 2 to 2
[ 36.605453] [drm:output_poll_execute], [CONNECTOR:17:VGA-2] status updated from 2 to 2
[ 40.657202] [drm:drm_mode_addfb], [FB:26]
[ 46.628958] [drm:output_poll_execute], [CONNECTOR:17:VGA-2] status updated from 2 to 2
[-- Attachment #3: intel-nightly-win8-acpi-revert --]
[-- Type: application/octet-stream, Size: 129284 bytes --]
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.9.0-rc2intel-night-acpi-revert+ (chrisl@ideapad.lan) (gcc version 4.7.2 20121109 (Red Hat 4.7.2-8) (GCC) ) #48 SMP Thu Mar 14 13:35:36 PDT 2013
[ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-3.9.0-rc2intel-night-acpi-revert+ root=UUID=75d90f06-bcdc-40c0-a3a3-7edf9af38d41 ro rd.md=0 rd.lvm=0 rd.dm=0 rd.luks=0 vconsole.keymap=us LANG=en_US.UTF-8 drm.debug=0xe
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000087fff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000000088000-0x00000000000bffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000020200000-0x0000000040003fff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000040004000-0x0000000040004fff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000040005000-0x00000000b3fecfff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000b3fed000-0x00000000b4d6dfff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000b4d6e000-0x00000000b4daffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000b4db0000-0x00000000b61affff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000b61b0000-0x00000000ba7befff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000ba7bf000-0x00000000baebefff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000baebf000-0x00000000bafbefff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000bafbf000-0x00000000baffefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000bafff000-0x00000000baffffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000bb000000-0x00000000bf9fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000f0000000-0x00000000f3ffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb03fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ffb80000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000023f5fffff] usable
[ 0.000000] e820: update [mem 0xb3cee018-0xb3d03e57] usable ==> usable
[ 0.000000] e820: update [mem 0xb3cdd018-0xb3ced057] usable ==> usable
[ 0.000000] extended physical RAM map:
[ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x0000000000087fff] usable
[ 0.000000] reserve setup_data: [mem 0x0000000000088000-0x00000000000bffff] reserved
[ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x000000001fffffff] usable
[ 0.000000] reserve setup_data: [mem 0x0000000020000000-0x00000000201fffff] reserved
[ 0.000000] reserve setup_data: [mem 0x0000000020200000-0x0000000040003fff] usable
[ 0.000000] reserve setup_data: [mem 0x0000000040004000-0x0000000040004fff] reserved
[ 0.000000] reserve setup_data: [mem 0x0000000040005000-0x00000000b3cdd017] usable
[ 0.000000] reserve setup_data: [mem 0x00000000b3cdd018-0x00000000b3ced057] usable
[ 0.000000] reserve setup_data: [mem 0x00000000b3ced058-0x00000000b3cee017] usable
[ 0.000000] reserve setup_data: [mem 0x00000000b3cee018-0x00000000b3d03e57] usable
[ 0.000000] reserve setup_data: [mem 0x00000000b3d03e58-0x00000000b3fecfff] usable
[ 0.000000] reserve setup_data: [mem 0x00000000b3fed000-0x00000000b4d6dfff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000b4d6e000-0x00000000b4daffff] usable
[ 0.000000] reserve setup_data: [mem 0x00000000b4db0000-0x00000000b61affff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000b61b0000-0x00000000ba7befff] usable
[ 0.000000] reserve setup_data: [mem 0x00000000ba7bf000-0x00000000baebefff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000baebf000-0x00000000bafbefff] ACPI NVS
[ 0.000000] reserve setup_data: [mem 0x00000000bafbf000-0x00000000baffefff] ACPI data
[ 0.000000] reserve setup_data: [mem 0x00000000bafff000-0x00000000baffffff] usable
[ 0.000000] reserve setup_data: [mem 0x00000000bb000000-0x00000000bf9fffff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000f0000000-0x00000000f3ffffff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000feb00000-0x00000000feb03fff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000fed10000-0x00000000fed19fff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] reserve setup_data: [mem 0x00000000ffb80000-0x00000000ffffffff] reserved
[ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000023f5fffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] efi: EFI v2.31 by INSYDE Corp.
[ 0.000000] efi: ACPI=0xbaffe000 ACPI 2.0=0xbaffe014 SMBIOS=0xbaebef98
[ 0.000000] efi: mem00: type=3, attr=0xf, range=[0x0000000000000000-0x0000000000001000) (0MB)
[ 0.000000] efi: mem01: type=2, attr=0xf, range=[0x0000000000001000-0x0000000000004000) (0MB)
[ 0.000000] efi: mem02: type=7, attr=0xf, range=[0x0000000000004000-0x000000000000e000) (0MB)
[ 0.000000] efi: mem03: type=3, attr=0xf, range=[0x000000000000e000-0x0000000000010000) (0MB)
[ 0.000000] efi: mem04: type=7, attr=0xf, range=[0x0000000000010000-0x000000000002e000) (0MB)
[ 0.000000] efi: mem05: type=3, attr=0xf, range=[0x000000000002e000-0x000000000002f000) (0MB)
[ 0.000000] efi: mem06: type=4, attr=0xf, range=[0x000000000002f000-0x0000000000030000) (0MB)
[ 0.000000] efi: mem07: type=3, attr=0xf, range=[0x0000000000030000-0x000000000006f000) (0MB)
[ 0.000000] efi: mem08: type=4, attr=0xf, range=[0x000000000006f000-0x0000000000070000) (0MB)
[ 0.000000] efi: mem09: type=3, attr=0xf, range=[0x0000000000070000-0x0000000000088000) (0MB)
[ 0.000000] efi: mem10: type=6, attr=0x800000000000000f, range=[0x0000000000088000-0x00000000000a0000) (0MB)
[ 0.000000] efi: mem11: type=7, attr=0xf, range=[0x0000000000100000-0x0000000001000000) (15MB)
[ 0.000000] efi: mem12: type=2, attr=0xf, range=[0x0000000001000000-0x00000000023e4000) (19MB)
[ 0.000000] efi: mem13: type=7, attr=0xf, range=[0x00000000023e4000-0x0000000020000000) (476MB)
[ 0.000000] efi: mem14: type=0, attr=0xf, range=[0x0000000020000000-0x0000000020200000) (2MB)
[ 0.000000] efi: mem15: type=7, attr=0xf, range=[0x0000000020200000-0x000000003e133000) (479MB)
[ 0.000000] efi: mem16: type=2, attr=0xf, range=[0x000000003e133000-0x0000000040000000) (30MB)
[ 0.000000] efi: mem17: type=7, attr=0xf, range=[0x0000000040000000-0x0000000040004000) (0MB)
[ 0.000000] efi: mem18: type=0, attr=0xf, range=[0x0000000040004000-0x0000000040005000) (0MB)
[ 0.000000] efi: mem19: type=7, attr=0xf, range=[0x0000000040005000-0x000000008634e000) (1123MB)
[ 0.000000] efi: mem20: type=2, attr=0xf, range=[0x000000008634e000-0x00000000b31c0000) (718MB)
[ 0.000000] efi: mem21: type=4, attr=0xf, range=[0x00000000b31c0000-0x00000000b31e0000) (0MB)
[ 0.000000] efi: mem22: type=7, attr=0xf, range=[0x00000000b31e0000-0x00000000b3a7e000) (8MB)
[ 0.000000] efi: mem23: type=2, attr=0xf, range=[0x00000000b3a7e000-0x00000000b3b4d000) (0MB)
[ 0.000000] efi: mem24: type=1, attr=0xf, range=[0x00000000b3b4d000-0x00000000b3c84000) (1MB)
[ 0.000000] efi: mem25: type=7, attr=0xf, range=[0x00000000b3c84000-0x00000000b3cdd000) (0MB)
[ 0.000000] efi: mem26: type=2, attr=0xf, range=[0x00000000b3cdd000-0x00000000b3dd3000) (0MB)
[ 0.000000] efi: mem27: type=4, attr=0xf, range=[0x00000000b3dd3000-0x00000000b3fed000) (2MB)
[ 0.000000] efi: mem28: type=0, attr=0xf, range=[0x00000000b3fed000-0x00000000b4d6e000) (13MB)
[ 0.000000] efi: mem29: type=4, attr=0xf, range=[0x00000000b4d6e000-0x00000000b4db0000) (0MB)
[ 0.000000] efi: mem30: type=0, attr=0xf, range=[0x00000000b4db0000-0x00000000b61b0000) (20MB)
[ 0.000000] efi: mem31: type=7, attr=0xf, range=[0x00000000b61b0000-0x00000000b61bd000) (0MB)
[ 0.000000] efi: mem32: type=2, attr=0xf, range=[0x00000000b61bd000-0x00000000b61bf000) (0MB)
[ 0.000000] efi: mem33: type=7, attr=0xf, range=[0x00000000b61bf000-0x00000000b6279000) (0MB)
[ 0.000000] efi: mem34: type=4, attr=0xf, range=[0x00000000b6279000-0x00000000b81aa000) (31MB)
[ 0.000000] efi: mem35: type=7, attr=0xf, range=[0x00000000b81aa000-0x00000000b81b2000) (0MB)
[ 0.000000] efi: mem36: type=4, attr=0xf, range=[0x00000000b81b2000-0x00000000b81b4000) (0MB)
[ 0.000000] efi: mem37: type=7, attr=0xf, range=[0x00000000b81b4000-0x00000000b81b6000) (0MB)
[ 0.000000] efi: mem38: type=4, attr=0xf, range=[0x00000000b81b6000-0x00000000b81e6000) (0MB)
[ 0.000000] efi: mem39: type=7, attr=0xf, range=[0x00000000b81e6000-0x00000000b81ec000) (0MB)
[ 0.000000] efi: mem40: type=4, attr=0xf, range=[0x00000000b81ec000-0x00000000b81ed000) (0MB)
[ 0.000000] efi: mem41: type=7, attr=0xf, range=[0x00000000b81ed000-0x00000000b81ee000) (0MB)
[ 0.000000] efi: mem42: type=4, attr=0xf, range=[0x00000000b81ee000-0x00000000b81f8000) (0MB)
[ 0.000000] efi: mem43: type=7, attr=0xf, range=[0x00000000b81f8000-0x00000000b81f9000) (0MB)
[ 0.000000] efi: mem44: type=4, attr=0xf, range=[0x00000000b81f9000-0x00000000b821f000) (0MB)
[ 0.000000] efi: mem45: type=7, attr=0xf, range=[0x00000000b821f000-0x00000000b8221000) (0MB)
[ 0.000000] efi: mem46: type=4, attr=0xf, range=[0x00000000b8221000-0x00000000b83a0000) (1MB)
[ 0.000000] efi: mem47: type=7, attr=0xf, range=[0x00000000b83a0000-0x00000000b83a4000) (0MB)
[ 0.000000] efi: mem48: type=4, attr=0xf, range=[0x00000000b83a4000-0x00000000b83a7000) (0MB)
[ 0.000000] efi: mem49: type=7, attr=0xf, range=[0x00000000b83a7000-0x00000000b83a8000) (0MB)
[ 0.000000] efi: mem50: type=4, attr=0xf, range=[0x00000000b83a8000-0x00000000b83f8000) (0MB)
[ 0.000000] efi: mem51: type=7, attr=0xf, range=[0x00000000b83f8000-0x00000000b8420000) (0MB)
[ 0.000000] efi: mem52: type=4, attr=0xf, range=[0x00000000b8420000-0x00000000b859e000) (1MB)
[ 0.000000] efi: mem53: type=7, attr=0xf, range=[0x00000000b859e000-0x00000000b85a0000) (0MB)
[ 0.000000] efi: mem54: type=4, attr=0xf, range=[0x00000000b85a0000-0x00000000b85ba000) (0MB)
[ 0.000000] efi: mem55: type=7, attr=0xf, range=[0x00000000b85ba000-0x00000000b85bb000) (0MB)
[ 0.000000] efi: mem56: type=4, attr=0xf, range=[0x00000000b85bb000-0x00000000b87e8000) (2MB)
[ 0.000000] efi: mem57: type=7, attr=0xf, range=[0x00000000b87e8000-0x00000000b87f8000) (0MB)
[ 0.000000] efi: mem58: type=4, attr=0xf, range=[0x00000000b87f8000-0x00000000ba3bf000) (27MB)
[ 0.000000] efi: mem59: type=7, attr=0xf, range=[0x00000000ba3bf000-0x00000000ba495000) (0MB)
[ 0.000000] efi: mem60: type=3, attr=0xf, range=[0x00000000ba495000-0x00000000ba7bf000) (3MB)
[ 0.000000] efi: mem61: type=5, attr=0x800000000000000f, range=[0x00000000ba7bf000-0x00000000ba880000) (0MB)
[ 0.000000] efi: mem62: type=6, attr=0x800000000000000f, range=[0x00000000ba880000-0x00000000ba881000) (0MB)
[ 0.000000] efi: mem63: type=5, attr=0x800000000000000f, range=[0x00000000ba881000-0x00000000ba8b0000) (0MB)
[ 0.000000] efi: mem64: type=6, attr=0x800000000000000f, range=[0x00000000ba8b0000-0x00000000ba8b1000) (0MB)
[ 0.000000] efi: mem65: type=5, attr=0x800000000000000f, range=[0x00000000ba8b1000-0x00000000ba8b3000) (0MB)
[ 0.000000] efi: mem66: type=6, attr=0x800000000000000f, range=[0x00000000ba8b3000-0x00000000ba8b4000) (0MB)
[ 0.000000] efi: mem67: type=5, attr=0x800000000000000f, range=[0x00000000ba8b4000-0x00000000ba8cc000) (0MB)
[ 0.000000] efi: mem68: type=6, attr=0x800000000000000f, range=[0x00000000ba8cc000-0x00000000ba8cd000) (0MB)
[ 0.000000] efi: mem69: type=5, attr=0x800000000000000f, range=[0x00000000ba8cd000-0x00000000ba8d2000) (0MB)
[ 0.000000] efi: mem70: type=6, attr=0x800000000000000f, range=[0x00000000ba8d2000-0x00000000ba8d3000) (0MB)
[ 0.000000] efi: mem71: type=5, attr=0x800000000000000f, range=[0x00000000ba8d3000-0x00000000ba8e1000) (0MB)
[ 0.000000] efi: mem72: type=6, attr=0x800000000000000f, range=[0x00000000ba8e1000-0x00000000ba8e2000) (0MB)
[ 0.000000] efi: mem73: type=5, attr=0x800000000000000f, range=[0x00000000ba8e2000-0x00000000ba8f2000) (0MB)
[ 0.000000] efi: mem74: type=6, attr=0x800000000000000f, range=[0x00000000ba8f2000-0x00000000ba937000) (0MB)
[ 0.000000] efi: mem75: type=5, attr=0x800000000000000f, range=[0x00000000ba937000-0x00000000ba9bf000) (0MB)
[ 0.000000] efi: mem76: type=6, attr=0x800000000000000f, range=[0x00000000ba9bf000-0x00000000baabf000) (1MB)
[ 0.000000] efi: mem77: type=0, attr=0xf, range=[0x00000000baabf000-0x00000000baebf000) (4MB)
[ 0.000000] efi: mem78: type=10, attr=0xf, range=[0x00000000baebf000-0x00000000bafbf000) (1MB)
[ 0.000000] efi: mem79: type=9, attr=0xf, range=[0x00000000bafbf000-0x00000000bafff000) (0MB)
[ 0.000000] efi: mem80: type=4, attr=0xf, range=[0x00000000bafff000-0x00000000bb000000) (0MB)
[ 0.000000] efi: mem81: type=7, attr=0xf, range=[0x0000000100000000-0x000000023f600000) (5110MB)
[ 0.000000] efi: mem82: type=0, attr=0x0, range=[0x00000000000a0000-0x00000000000c0000) (0MB)
[ 0.000000] efi: mem83: type=0, attr=0x0, range=[0x00000000bb000000-0x00000000bfa00000) (74MB)
[ 0.000000] efi: mem84: type=11, attr=0x8000000000000001, range=[0x00000000f0000000-0x00000000f4000000) (64MB)
[ 0.000000] efi: mem85: type=11, attr=0x8000000000000001, range=[0x00000000feb00000-0x00000000feb04000) (0MB)
[ 0.000000] efi: mem86: type=11, attr=0x8000000000000001, range=[0x00000000fec00000-0x00000000fec01000) (0MB)
[ 0.000000] efi: mem87: type=11, attr=0x8000000000000001, range=[0x00000000fed10000-0x00000000fed1a000) (0MB)
[ 0.000000] efi: mem88: type=11, attr=0x8000000000000001, range=[0x00000000fed1c000-0x00000000fed20000) (0MB)
[ 0.000000] efi: mem89: type=11, attr=0x8000000000000001, range=[0x00000000fee00000-0x00000000fee01000) (0MB)
[ 0.000000] efi: mem90: type=11, attr=0x8000000000000000, range=[0x00000000ffb80000-0x0000000100000000) (4MB)
[ 0.000000] SMBIOS 2.7 present.
[ 0.000000] DMI: LENOVO 20132/INVALID, BIOS 5DCN90WW(V8.01) 10/11/2012
[ 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 = 0x23f600 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 000000000 mask F80000000 write-back
[ 0.000000] 1 base 080000000 mask FC0000000 write-back
[ 0.000000] 2 base 0BB000000 mask FFF000000 uncachable
[ 0.000000] 3 base 0BC000000 mask FFC000000 uncachable
[ 0.000000] 4 base 0FF800000 mask FFF800000 write-protect
[ 0.000000] 5 base 100000000 mask F00000000 write-back
[ 0.000000] 6 base 200000000 mask FC0000000 write-back
[ 0.000000] 7 base 23F600000 mask FFFE00000 uncachable
[ 0.000000] 8 base 23F800000 mask FFF800000 uncachable
[ 0.000000] 9 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] e820: last_pfn = 0xbb000 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000fe1c0-0x000fe1cf] mapped at [ffff8800000fe1c0]
[ 0.000000] Base memory trampoline at [ffff880000028000] 28000 size 24576
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] BRK [0x01fc3000, 0x01fc3fff] PGTABLE
[ 0.000000] BRK [0x01fc4000, 0x01fc4fff] PGTABLE
[ 0.000000] BRK [0x01fc5000, 0x01fc5fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x23f400000-0x23f5fffff]
[ 0.000000] [mem 0x23f400000-0x23f5fffff] page 2M
[ 0.000000] BRK [0x01fc6000, 0x01fc6fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x23c000000-0x23f3fffff]
[ 0.000000] [mem 0x23c000000-0x23f3fffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x200000000-0x23bffffff]
[ 0.000000] [mem 0x200000000-0x23bffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0x1fffffff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0x1fffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x20200000-0x40003fff]
[ 0.000000] [mem 0x20200000-0x3fffffff] page 2M
[ 0.000000] [mem 0x40000000-0x40003fff] page 4k
[ 0.000000] BRK [0x01fc7000, 0x01fc7fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x40005000-0xb3fecfff]
[ 0.000000] [mem 0x40005000-0x401fffff] page 4k
[ 0.000000] [mem 0x40200000-0xb3dfffff] page 2M
[ 0.000000] [mem 0xb3e00000-0xb3fecfff] page 4k
[ 0.000000] init_memory_mapping: [mem 0xb4d6e000-0xb4daffff]
[ 0.000000] [mem 0xb4d6e000-0xb4daffff] page 4k
[ 0.000000] init_memory_mapping: [mem 0xb61b0000-0xba7befff]
[ 0.000000] [mem 0xb61b0000-0xb61fffff] page 4k
[ 0.000000] [mem 0xb6200000-0xba5fffff] page 2M
[ 0.000000] [mem 0xba600000-0xba7befff] page 4k
[ 0.000000] init_memory_mapping: [mem 0xbafff000-0xbaffffff]
[ 0.000000] [mem 0xbafff000-0xbaffffff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x100000000-0x1ffffffff]
[ 0.000000] [mem 0x100000000-0x1ffffffff] page 2M
[ 0.000000] RAMDISK: [mem 0x3e133000-0x3fffafff]
[ 0.000000] ACPI: RSDP 00000000baffe014 00024 (v02 LENOVO)
[ 0.000000] ACPI: XSDT 00000000baffe210 000AC (v01 LENOVO CB-01 00000001 01000013)
[ 0.000000] ACPI: FACP 00000000baffa000 0010C (v05 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: DSDT 00000000bafec000 0A638 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: FACS 00000000bafbb000 00040
[ 0.000000] ACPI: SLIC 00000000baffd000 00176 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: UEFI 00000000baffc000 00236 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: ASF! 00000000baffb000 000A5 (v32 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: HPET 00000000baff9000 00038 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: APIC 00000000baff8000 0008C (v03 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: MCFG 00000000baff7000 0003C (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: SSDT 00000000bafeb000 006FE (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: BOOT 00000000bafe9000 00028 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: ASPT 00000000bafe7000 00034 (v07 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: DBGP 00000000bafe6000 00034 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: FPDT 00000000bafe4000 00044 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: MSDM 00000000bafe3000 00055 (v03 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: SSDT 00000000bafe2000 00926 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: SSDT 00000000bafe1000 00A92 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: SSDT 00000000bafdd000 02333 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: BGRT 00000000bafe0000 00038 (v01 LENOVO CB-01 00000001 ACPI 00040000)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000023f5fffff]
[ 0.000000] Initmem setup node 0 [mem 0x00000000-0x23f5fffff]
[ 0.000000] NODE_DATA [mem 0x23f5e1000-0x23f5f4fff]
[ 0.000000] [ffffea0000000000-ffffea0008ffffff] PMD -> [ffff880236c00000-ffff88023ebfffff] on node 0
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal [mem 0x100000000-0x23f5fffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x00087fff]
[ 0.000000] node 0: [mem 0x00100000-0x1fffffff]
[ 0.000000] node 0: [mem 0x20200000-0x40003fff]
[ 0.000000] node 0: [mem 0x40005000-0xb3fecfff]
[ 0.000000] node 0: [mem 0xb4d6e000-0xb4daffff]
[ 0.000000] node 0: [mem 0xb61b0000-0xba7befff]
[ 0.000000] node 0: [mem 0xbafff000-0xbaffffff]
[ 0.000000] node 0: [mem 0x100000000-0x23f5fffff]
[ 0.000000] On node 0 totalpages: 2062789
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 111 pages reserved
[ 0.000000] DMA zone: 3975 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 11729 pages used for memmap
[ 0.000000] DMA32 zone: 750654 pages, LIFO batch:31
[ 0.000000] Normal zone: 20440 pages used for memmap
[ 0.000000] Normal zone: 1308160 pages, LIFO batch:31
[ 0.000000] tboot: non-0 tboot_addr but it is not of type E820_RESERVED
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 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[0x04] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x05] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x06] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] enabled)
[ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
[ 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, 0 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] PM: Registered nosave memory: 0000000000088000 - 00000000000c0000
[ 0.000000] PM: Registered nosave memory: 00000000000c0000 - 0000000000100000
[ 0.000000] PM: Registered nosave memory: 0000000020000000 - 0000000020200000
[ 0.000000] PM: Registered nosave memory: 0000000040004000 - 0000000040005000
[ 0.000000] PM: Registered nosave memory: 00000000b3cdd000 - 00000000b3cde000
[ 0.000000] PM: Registered nosave memory: 00000000b3ced000 - 00000000b3cee000
[ 0.000000] PM: Registered nosave memory: 00000000b3cee000 - 00000000b3cef000
[ 0.000000] PM: Registered nosave memory: 00000000b3d03000 - 00000000b3d04000
[ 0.000000] PM: Registered nosave memory: 00000000b3fed000 - 00000000b4d6e000
[ 0.000000] PM: Registered nosave memory: 00000000b4db0000 - 00000000b61b0000
[ 0.000000] PM: Registered nosave memory: 00000000ba7bf000 - 00000000baebf000
[ 0.000000] PM: Registered nosave memory: 00000000baebf000 - 00000000bafbf000
[ 0.000000] PM: Registered nosave memory: 00000000bafbf000 - 00000000bafff000
[ 0.000000] PM: Registered nosave memory: 00000000bb000000 - 00000000bfa00000
[ 0.000000] PM: Registered nosave memory: 00000000bfa00000 - 00000000f0000000
[ 0.000000] PM: Registered nosave memory: 00000000f0000000 - 00000000f4000000
[ 0.000000] PM: Registered nosave memory: 00000000f4000000 - 00000000feb00000
[ 0.000000] PM: Registered nosave memory: 00000000feb00000 - 00000000feb04000
[ 0.000000] PM: Registered nosave memory: 00000000feb04000 - 00000000fec00000
[ 0.000000] PM: Registered nosave memory: 00000000fec00000 - 00000000fec01000
[ 0.000000] PM: Registered nosave memory: 00000000fec01000 - 00000000fed10000
[ 0.000000] PM: Registered nosave memory: 00000000fed10000 - 00000000fed1a000
[ 0.000000] PM: Registered nosave memory: 00000000fed1a000 - 00000000fed1c000
[ 0.000000] PM: Registered nosave memory: 00000000fed1c000 - 00000000fed20000
[ 0.000000] PM: Registered nosave memory: 00000000fed20000 - 00000000fee00000
[ 0.000000] PM: Registered nosave memory: 00000000fee00000 - 00000000fee01000
[ 0.000000] PM: Registered nosave memory: 00000000fee01000 - 00000000ffb80000
[ 0.000000] PM: Registered nosave memory: 00000000ffb80000 - 0000000100000000
[ 0.000000] e820: [mem 0xbfa00000-0xefffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:128 nr_cpumask_bits:128 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 28 pages/cpu @ffff88023f200000 s85120 r8192 d21376 u262144
[ 0.000000] pcpu-alloc: s85120 r8192 d21376 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 2030445
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-3.9.0-rc2intel-night-acpi-revert+ root=UUID=75d90f06-bcdc-40c0-a3a3-7edf9af38d41 ro rd.md=0 rd.lvm=0 rd.dm=0 rd.luks=0 vconsole.keymap=us LANG=en_US.UTF-8 drm.debug=0xe
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] __ex_table already sorted, skipping sort
[ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340
[ 0.000000] Checking aperture...
[ 0.000000] No AGP bridge found
[ 0.000000] Memory: 7932280k/9426944k available (6486k kernel code, 1175788k absent, 318876k reserved, 6749k data, 1348k init)
[ 0.000000] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=128 to nr_cpu_ids=8.
[ 0.000000] NR_IRQS:8448 nr_irqs:744 16
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] allocated 33554432 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
[ 0.001000] tsc: Detected 2394.405 MHz processor
[ 0.000002] Calibrating delay loop (skipped), value calculated using timer frequency.. 4788.81 BogoMIPS (lpj=2394405)
[ 0.000008] pid_max: default: 32768 minimum: 301
[ 0.000024] init_memory_mapping: [mem 0xba7bf000-0xba87ffff]
[ 0.000028] [mem 0xba7bf000-0xba87ffff] page 4k
[ 0.000043] init_memory_mapping: [mem 0xba880000-0xba880fff]
[ 0.000046] [mem 0xba880000-0xba880fff] page 4k
[ 0.000052] init_memory_mapping: [mem 0xba881000-0xba8affff]
[ 0.000055] [mem 0xba881000-0xba8affff] page 4k
[ 0.000062] init_memory_mapping: [mem 0xba8b0000-0xba8b0fff]
[ 0.000065] [mem 0xba8b0000-0xba8b0fff] page 4k
[ 0.000072] init_memory_mapping: [mem 0xba8b1000-0xba8b2fff]
[ 0.000074] [mem 0xba8b1000-0xba8b2fff] page 4k
[ 0.000081] init_memory_mapping: [mem 0xba8b3000-0xba8b3fff]
[ 0.000083] [mem 0xba8b3000-0xba8b3fff] page 4k
[ 0.000090] init_memory_mapping: [mem 0xba8b4000-0xba8cbfff]
[ 0.000093] [mem 0xba8b4000-0xba8cbfff] page 4k
[ 0.000099] init_memory_mapping: [mem 0xba8cc000-0xba8ccfff]
[ 0.000102] [mem 0xba8cc000-0xba8ccfff] page 4k
[ 0.000108] init_memory_mapping: [mem 0xba8cd000-0xba8d1fff]
[ 0.000111] [mem 0xba8cd000-0xba8d1fff] page 4k
[ 0.000117] init_memory_mapping: [mem 0xba8d2000-0xba8d2fff]
[ 0.000120] [mem 0xba8d2000-0xba8d2fff] page 4k
[ 0.000126] init_memory_mapping: [mem 0xba8d3000-0xba8e0fff]
[ 0.000129] [mem 0xba8d3000-0xba8e0fff] page 4k
[ 0.000136] init_memory_mapping: [mem 0xba8e1000-0xba8e1fff]
[ 0.000138] [mem 0xba8e1000-0xba8e1fff] page 4k
[ 0.000144] init_memory_mapping: [mem 0xba8e2000-0xba8f1fff]
[ 0.000147] [mem 0xba8e2000-0xba8f1fff] page 4k
[ 0.000154] init_memory_mapping: [mem 0xba8f2000-0xba936fff]
[ 0.000156] [mem 0xba8f2000-0xba936fff] page 4k
[ 0.000163] init_memory_mapping: [mem 0xba937000-0xba9befff]
[ 0.000166] [mem 0xba937000-0xba9befff] page 4k
[ 0.000174] init_memory_mapping: [mem 0xba9bf000-0xbaabefff]
[ 0.000177] [mem 0xba9bf000-0xbaabefff] page 4k
[ 0.022380] Security Framework initialized
[ 0.022390] SELinux: Initializing.
[ 0.022399] SELinux: Starting in permissive mode
[ 0.022997] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.025069] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.025972] Mount-cache hash table entries: 256
[ 0.026132] Initializing cgroup subsys cpuacct
[ 0.026135] Initializing cgroup subsys memory
[ 0.026143] Initializing cgroup subsys devices
[ 0.026146] Initializing cgroup subsys freezer
[ 0.026149] Initializing cgroup subsys net_cls
[ 0.026151] Initializing cgroup subsys blkio
[ 0.026154] Initializing cgroup subsys perf_event
[ 0.026180] CPU: Physical Processor ID: 0
[ 0.026183] CPU: Processor Core ID: 0
[ 0.026188] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 0.026562] mce: CPU supports 9 MCE banks
[ 0.026576] CPU0: Thermal monitoring enabled (TM1)
[ 0.026588] Last level iTLB entries: 4KB 512, 2MB 0, 4MB 0
Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32
tlb_flushall_shift: 1
[ 0.026716] Freeing SMP alternatives: 24k freed
[ 0.027785] ACPI: Core revision 20130117
[ 0.033860] ACPI: All ACPI Tables successfully acquired
[ 0.049873] ftrace: allocating 24238 entries in 95 pages
[ 0.061593] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.071606] smpboot: CPU0: Intel(R) Core(TM) i7-3630QM CPU @ 2.40GHz (fam: 06, model: 3a, stepping: 09)
[ 0.071616] TSC deadline timer enabled
[ 0.071624] Performance Events: PEBS fmt1+, 16-deep LBR, IvyBridge events, Intel PMU driver.
[ 0.071632] ... version: 3
[ 0.071633] ... bit width: 48
[ 0.071635] ... generic registers: 4
[ 0.071637] ... value mask: 0000ffffffffffff
[ 0.071639] ... max period: 000000007fffffff
[ 0.071641] ... fixed-purpose events: 3
[ 0.071643] ... event mask: 000000070000000f
[ 0.086557] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[ 0.072788] smpboot: Booting Node 0, Processors #1 #2 #3 #4 #5 #6 #7 OK
[ 0.168871] Brought up 8 CPUs
[ 0.168877] smpboot: Total of 8 processors activated (38310.48 BogoMIPS)
[ 0.176044] devtmpfs: initialized
[ 0.176219] PM: Registering ACPI NVS region [mem 0xbaebf000-0xbafbefff] (1048576 bytes)
[ 0.176860] atomic64 test passed for x86-64 platform with CX8 and with SSE
[ 0.176889] RTC time: 20:40:56, date: 03/14/13
[ 0.176928] NET: Registered protocol family 16
[ 0.177053] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.177057] ACPI: bus type PCI registered
[ 0.177099] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf0000000-0xf3ffffff] (base 0xf0000000)
[ 0.177104] PCI: MMCONFIG at [mem 0xf0000000-0xf3ffffff] reserved in E820
[ 0.185646] PCI: Using configuration type 1 for base access
[ 0.186388] bio: create slab <bio-0> at 0
[ 0.186453] ACPI: Added _OSI(Module Device)
[ 0.186455] ACPI: Added _OSI(Processor Device)
[ 0.186457] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.186460] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.187896] ACPI: EC: Look up EC in DSDT
[ 0.189371] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.192016] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.192722] ACPI: SSDT 00000000babae018 0083B (v01 PmRef Cpu0Cst 00003001 INTL 20120518)
[ 0.193091] ACPI: Dynamic OEM Table Load:
[ 0.193094] ACPI: SSDT (null) 0083B (v01 PmRef Cpu0Cst 00003001 INTL 20120518)
[ 0.198080] ACPI: SSDT 00000000babafa98 00303 (v01 PmRef ApIst 00003000 INTL 20120518)
[ 0.198467] ACPI: Dynamic OEM Table Load:
[ 0.198469] ACPI: SSDT (null) 00303 (v01 PmRef ApIst 00003000 INTL 20120518)
[ 0.202981] ACPI: SSDT 00000000babadd98 00119 (v01 PmRef ApCst 00003000 INTL 20120518)
[ 0.203341] ACPI: Dynamic OEM Table Load:
[ 0.203343] ACPI: SSDT (null) 00119 (v01 PmRef ApCst 00003000 INTL 20120518)
[ 0.209100] ACPI: Interpreter enabled
[ 0.209107] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20130117/hwxface-568)
[ 0.209114] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20130117/hwxface-568)
[ 0.209128] ACPI: (supports S0 S3 S4 S5)
[ 0.209131] ACPI: Using IOAPIC for interrupt routing
[ 0.209152] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.336589] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[ 0.336631] \_SB_.PCI0:_OSC invalid UUID
[ 0.336632] _OSC request data:1 8 1f
[ 0.336668] \_SB_.PCI0:_OSC invalid UUID
[ 0.336669] _OSC request data:1 1f 1f
[ 0.336672] acpi PNP0A08:00: ACPI _OSC support notification failed, disabling PCIe ASPM
[ 0.336676] acpi PNP0A08:00: Unable to request _OSC control (_OSC support mask: 0x08)
[ 0.337126] PCI host bridge to bus 0000:00
[ 0.337130] pci_bus 0000:00: root bus resource [bus 00-3e]
[ 0.337133] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.337135] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.337138] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.337141] pci_bus 0000:00: root bus resource [mem 0xbfa00000-0xfeafffff]
[ 0.337150] pci 0000:00:00.0: [8086:0154] type 00 class 0x060000
[ 0.337227] pci 0000:00:01.0: [8086:0151] type 01 class 0x060400
[ 0.337257] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[ 0.337287] pci 0000:00:01.0: System wakeup disabled by ACPI
[ 0.337323] pci 0000:00:02.0: [8086:0166] type 00 class 0x030000
[ 0.337333] pci 0000:00:02.0: reg 10: [mem 0xd3000000-0xd33fffff 64bit]
[ 0.337338] pci 0000:00:02.0: reg 18: [mem 0xe0000000-0xefffffff 64bit pref]
[ 0.337343] pci 0000:00:02.0: reg 20: [io 0x4000-0x403f]
[ 0.337432] pci 0000:00:14.0: [8086:1e31] type 00 class 0x0c0330
[ 0.337455] pci 0000:00:14.0: reg 10: [mem 0xd3700000-0xd370ffff 64bit]
[ 0.337526] pci 0000:00:14.0: PME# supported from D3hot D3cold
[ 0.337546] pci 0000:00:14.0: System wakeup disabled by ACPI
[ 0.337579] pci 0000:00:16.0: [8086:1e3a] type 00 class 0x078000
[ 0.337603] pci 0000:00:16.0: reg 10: [mem 0xd3714000-0xd371400f 64bit]
[ 0.337680] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 0.337753] pci 0000:00:1a.0: [8086:1e2d] type 00 class 0x0c0320
[ 0.337774] pci 0000:00:1a.0: reg 10: [mem 0xd3719000-0xd37193ff]
[ 0.337865] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[ 0.337904] pci 0000:00:1a.0: System wakeup disabled by ACPI
[ 0.337937] pci 0000:00:1b.0: [8086:1e20] type 00 class 0x040300
[ 0.337952] pci 0000:00:1b.0: reg 10: [mem 0xd3710000-0xd3713fff 64bit]
[ 0.338021] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.338044] pci 0000:00:1b.0: System wakeup disabled by ACPI
[ 0.338074] pci 0000:00:1c.0: [8086:1e10] type 01 class 0x060400
[ 0.338151] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.338202] pci 0000:00:1c.1: [8086:1e12] type 01 class 0x060400
[ 0.338282] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.338338] pci 0000:00:1c.3: [8086:1e16] type 01 class 0x060400
[ 0.338417] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[ 0.338478] pci 0000:00:1d.0: [8086:1e26] type 00 class 0x0c0320
[ 0.338500] pci 0000:00:1d.0: reg 10: [mem 0xd3718000-0xd37183ff]
[ 0.338591] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.338628] pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 0.338661] pci 0000:00:1f.0: [8086:1e59] type 00 class 0x060100
[ 0.338805] pci 0000:00:1f.2: [8086:1e03] type 00 class 0x010601
[ 0.338824] pci 0000:00:1f.2: reg 10: [io 0x4088-0x408f]
[ 0.338832] pci 0000:00:1f.2: reg 14: [io 0x4094-0x4097]
[ 0.338840] pci 0000:00:1f.2: reg 18: [io 0x4080-0x4087]
[ 0.338848] pci 0000:00:1f.2: reg 1c: [io 0x4090-0x4093]
[ 0.338857] pci 0000:00:1f.2: reg 20: [io 0x4060-0x407f]
[ 0.338864] pci 0000:00:1f.2: reg 24: [mem 0xd3717000-0xd37177ff]
[ 0.338910] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.338963] pci 0000:00:1f.3: [8086:1e22] type 00 class 0x0c0500
[ 0.338979] pci 0000:00:1f.3: reg 10: [mem 0xd3715000-0xd37150ff 64bit]
[ 0.339000] pci 0000:00:1f.3: reg 20: [io 0x4040-0x405f]
[ 0.339100] pci 0000:01:00.0: [10de:0fd4] type 00 class 0x030000
[ 0.339112] pci 0000:01:00.0: reg 10: [mem 0xd2000000-0xd2ffffff]
[ 0.339124] pci 0000:01:00.0: reg 14: [mem 0xc0000000-0xcfffffff 64bit pref]
[ 0.339137] pci 0000:01:00.0: reg 1c: [mem 0xd0000000-0xd1ffffff 64bit pref]
[ 0.339145] pci 0000:01:00.0: reg 24: [io 0x3000-0x307f]
[ 0.339154] pci 0000:01:00.0: reg 30: [mem 0xfff80000-0xffffffff pref]
[ 0.339215] pci 0000:01:00.0: System wakeup disabled by ACPI
[ 0.340326] pci 0000:00:01.0: PCI bridge to [bus 01]
[ 0.340333] pci 0000:00:01.0: bridge window [io 0x3000-0x3fff]
[ 0.340338] pci 0000:00:01.0: bridge window [mem 0xd2000000-0xd2ffffff]
[ 0.340344] pci 0000:00:01.0: bridge window [mem 0xc0000000-0xd1ffffff 64bit pref]
[ 0.340437] pci 0000:02:00.0: [1969:1091] type 00 class 0x020000
[ 0.340465] pci 0000:02:00.0: reg 10: [mem 0xd3600000-0xd363ffff 64bit]
[ 0.340480] pci 0000:02:00.0: reg 18: [io 0x2000-0x207f]
[ 0.340611] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.340665] pci 0000:02:00.0: System wakeup disabled by ACPI
[ 0.342341] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.342352] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 0.342359] pci 0000:00:1c.0: bridge window [mem 0xd3600000-0xd36fffff]
[ 0.342492] pci 0000:03:00.0: [8086:0891] type 00 class 0x028000
[ 0.342538] pci 0000:03:00.0: reg 10: [mem 0xd3500000-0xd3501fff 64bit]
[ 0.342766] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[ 0.342812] pci 0000:03:00.0: System wakeup disabled by ACPI
[ 0.344376] pci 0000:00:1c.1: PCI bridge to [bus 03]
[ 0.344394] pci 0000:00:1c.1: bridge window [mem 0xd3500000-0xd35fffff]
[ 0.344477] pci 0000:04:00.0: [197b:2392] type 00 class 0x088000
[ 0.344504] pci 0000:04:00.0: reg 10: [mem 0xd3403000-0xd34030ff]
[ 0.344762] pci 0000:04:00.0: System wakeup disabled by ACPI
[ 0.344811] pci 0000:04:00.2: [197b:2391] type 00 class 0x080501
[ 0.344839] pci 0000:04:00.2: reg 10: [mem 0xd3402000-0xd34020ff]
[ 0.345116] pci 0000:04:00.3: [197b:2393] type 00 class 0x088000
[ 0.345144] pci 0000:04:00.3: reg 10: [mem 0xd3401000-0xd34010ff]
[ 0.345426] pci 0000:04:00.4: [197b:2394] type 00 class 0x088000
[ 0.345453] pci 0000:04:00.4: reg 10: [mem 0xd3400000-0xd34000ff]
[ 0.347365] pci 0000:00:1c.3: PCI bridge to [bus 04]
[ 0.347380] pci 0000:00:1c.3: bridge window [mem 0xd3400000-0xd34fffff]
[ 0.347417] ACPI _OSC control for PCIe not granted, disabling ASPM
[ 0.388873] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 10 *11 12 14 15)
[ 0.388924] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 *10 11 12 14 15)
[ 0.388971] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.389018] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 *10 11 12 14 15)
[ 0.389064] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.389111] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 10 11 12 14 15) *7
[ 0.389157] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 10 11 12 14 15) *7
[ 0.389203] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 10 *11 12 14 15)
[ 0.389423] ACPI: Enabled 4 GPEs in block 00 to 3F
[ 0.389430] acpi root: \_SB_.PCI0 notify handler is installed
[ 0.389489] Found 1 acpi root devices
[ 0.389518] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62
[ 0.389643] ACPI: No dock devices found.
[ 0.389693] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.389699] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=none,locks=none
[ 0.389702] vgaarb: loaded
[ 0.389704] vgaarb: bridge control possible 0000:01:00.0
[ 0.389706] vgaarb: no bridge control possible 0000:00:02.0
[ 0.389760] SCSI subsystem initialized
[ 0.389763] ACPI: bus type ATA registered
[ 0.389787] libata version 3.00 loaded.
[ 0.389805] ACPI: bus type USB registered
[ 0.389817] usbcore: registered new interface driver usbfs
[ 0.389824] usbcore: registered new interface driver hub
[ 0.389841] usbcore: registered new device driver usb
[ 0.389879] PCI: Using ACPI for IRQ routing
[ 0.391407] PCI: pci_cache_line_size set to 64 bytes
[ 0.391520] e820: reserve RAM buffer [mem 0x00088000-0x0008ffff]
[ 0.391522] e820: reserve RAM buffer [mem 0x40004000-0x43ffffff]
[ 0.391523] e820: reserve RAM buffer [mem 0xb3cdd018-0xb3ffffff]
[ 0.391524] e820: reserve RAM buffer [mem 0xb3cee018-0xb3ffffff]
[ 0.391525] e820: reserve RAM buffer [mem 0xb3fed000-0xb3ffffff]
[ 0.391526] e820: reserve RAM buffer [mem 0xb4db0000-0xb7ffffff]
[ 0.391528] e820: reserve RAM buffer [mem 0xba7bf000-0xbbffffff]
[ 0.391529] e820: reserve RAM buffer [mem 0xbb000000-0xbbffffff]
[ 0.391530] e820: reserve RAM buffer [mem 0x23f600000-0x23fffffff]
[ 0.391595] NetLabel: Initializing
[ 0.391597] NetLabel: domain hash size = 128
[ 0.391599] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.391607] NetLabel: unlabeled traffic allowed by default
[ 0.391648] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.391654] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 0.393671] Switching to clocksource hpet
[ 0.397822] pnp: PnP ACPI init
[ 0.397834] ACPI: bus type PNP registered
[ 0.397860] pnp 00:00: [dma 4]
[ 0.397877] pnp 00:00: Plug and Play ACPI device, IDs PNP0200 (active)
[ 0.397894] pnp 00:01: Plug and Play ACPI device, IDs INT0800 (active)
[ 0.397975] pnp 00:02: Plug and Play ACPI device, IDs PNP0103 (active)
[ 0.397998] pnp 00:03: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 0.398032] system 00:04: [io 0x0680-0x069f] has been reserved
[ 0.398035] system 00:04: [io 0x1100-0x110f] has been reserved
[ 0.398038] system 00:04: [io 0xffff] has been reserved
[ 0.398041] system 00:04: [io 0xffff] has been reserved
[ 0.398044] system 00:04: [io 0x0400-0x0453] has been reserved
[ 0.398047] system 00:04: [io 0x0458-0x047f] has been reserved
[ 0.398049] system 00:04: [io 0x0500-0x057f] has been reserved
[ 0.398052] system 00:04: [io 0x164e-0x164f] has been reserved
[ 0.398055] system 00:04: [io 0xfd60-0xfd63] has been reserved
[ 0.398059] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.398077] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.398115] system 00:06: [io 0x0454-0x0457] has been reserved
[ 0.398119] system 00:06: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[ 0.398142] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.398197] pnp 00:08: Plug and Play ACPI device, IDs SYN073d SYN0700 SYN0002 PNP0f13 (active)
[ 0.438884] system 00:09: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.438890] system 00:09: [mem 0xfed10000-0xfed17fff] has been reserved
[ 0.438893] system 00:09: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.438896] system 00:09: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.438899] system 00:09: [mem 0xf0000000-0xf3ffffff] has been reserved
[ 0.438902] system 00:09: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.438905] system 00:09: [mem 0xfed90000-0xfed93fff] has been reserved
[ 0.438908] system 00:09: [mem 0xff000000-0xff000fff] has been reserved
[ 0.438912] system 00:09: [mem 0xff010000-0xffffffff] could not be reserved
[ 0.438915] system 00:09: [mem 0xfee00000-0xfeefffff] could not be reserved
[ 0.438918] system 00:09: [mem 0xbfa00000-0xbfa00fff] has been reserved
[ 0.438922] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.439236] system 00:0a: [mem 0x20000000-0x201fffff] has been reserved
[ 0.439239] system 00:0a: [mem 0x40004000-0x40004fff] has been reserved
[ 0.439243] system 00:0a: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.439259] pnp: PnP ACPI: found 11 devices
[ 0.439261] ACPI: bus type PNP unregistered
[ 0.445457] pci 0000:01:00.0: no compatible bridge window for [mem 0xfff80000-0xffffffff pref]
[ 0.445494] pci 0000:01:00.0: BAR 6: can't assign mem pref (size 0x80000)
[ 0.445497] pci 0000:00:01.0: PCI bridge to [bus 01]
[ 0.445501] pci 0000:00:01.0: bridge window [io 0x3000-0x3fff]
[ 0.445504] pci 0000:00:01.0: bridge window [mem 0xd2000000-0xd2ffffff]
[ 0.445508] pci 0000:00:01.0: bridge window [mem 0xc0000000-0xd1ffffff 64bit pref]
[ 0.445513] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.445517] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 0.445523] pci 0000:00:1c.0: bridge window [mem 0xd3600000-0xd36fffff]
[ 0.445533] pci 0000:00:1c.1: PCI bridge to [bus 03]
[ 0.445539] pci 0000:00:1c.1: bridge window [mem 0xd3500000-0xd35fffff]
[ 0.445549] pci 0000:00:1c.3: PCI bridge to [bus 04]
[ 0.445556] pci 0000:00:1c.3: bridge window [mem 0xd3400000-0xd34fffff]
[ 0.445721] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.445723] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.445724] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.445726] pci_bus 0000:00: resource 7 [mem 0xbfa00000-0xfeafffff]
[ 0.445735] pci_bus 0000:01: resource 0 [io 0x3000-0x3fff]
[ 0.445736] pci_bus 0000:01: resource 1 [mem 0xd2000000-0xd2ffffff]
[ 0.445738] pci_bus 0000:01: resource 2 [mem 0xc0000000-0xd1ffffff 64bit pref]
[ 0.445740] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff]
[ 0.445741] pci_bus 0000:02: resource 1 [mem 0xd3600000-0xd36fffff]
[ 0.445743] pci_bus 0000:03: resource 1 [mem 0xd3500000-0xd35fffff]
[ 0.445744] pci_bus 0000:04: resource 1 [mem 0xd3400000-0xd34fffff]
[ 0.445779] NET: Registered protocol family 2
[ 0.445969] TCP established hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.446152] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.446258] TCP: Hash tables configured (established 65536 bind 65536)
[ 0.446274] TCP: reno registered
[ 0.446287] UDP hash table entries: 4096 (order: 5, 131072 bytes)
[ 0.446313] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
[ 0.446379] NET: Registered protocol family 1
[ 0.446391] pci 0000:00:02.0: Boot video device
[ 1.547686] pci 0000:00:1a.0: EHCI: BIOS handoff failed (BIOS bug?) 01010001
[ 2.648622] pci 0000:00:1d.0: EHCI: BIOS handoff failed (BIOS bug?) 01010001
[ 2.648834] PCI: CLS 64 bytes, default 64
[ 2.648872] Unpacking initramfs...
[ 3.158799] Freeing initrd memory: 31520k freed
[ 3.162706] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 3.162714] software IO TLB [mem 0xaf1c0000-0xb31c0000] (64MB) mapped at [ffff8800af1c0000-ffff8800b31bffff]
[ 3.162764] Simple Boot Flag at 0x44 set to 0x1
[ 3.165469] alg: No test for __gcm-aes-aesni (__driver-gcm-aes-aesni)
[ 3.165696] Initialise module verification
[ 3.165729] audit: initializing netlink socket (disabled)
[ 3.165739] type=2000 audit(1363293659.114:1): initialized
[ 3.189562] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 3.190752] VFS: Disk quotas dquot_6.5.2
[ 3.190788] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 3.191138] msgmni has been set to 15696
[ 3.191187] SELinux: Registering netfilter hooks
[ 3.191756] alg: No test for stdrng (krng)
[ 3.191764] NET: Registered protocol family 38
[ 3.191768] Key type asymmetric registered
[ 3.191770] Asymmetric key parser 'x509' registered
[ 3.191798] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 3.191824] io scheduler noop registered
[ 3.191826] io scheduler deadline registered
[ 3.191834] io scheduler cfq registered (default)
[ 3.191925] pcieport 0000:00:01.0: irq 40 for MSI/MSI-X
[ 3.192102] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 3.192115] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 3.192117] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 3.192364] efifb: probing for efifb
[ 3.193489] efifb: framebuffer at 0xe0000000, mapped to 0xffffc90009480000, using 8100k, total 8100k
[ 3.193493] efifb: mode is 1920x1080x32, linelength=7680, pages=1
[ 3.193495] efifb: scrolling: redraw
[ 3.193497] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 3.197540] Console: switching to colour frame buffer device 240x67
[ 3.201378] fb0: EFI VGA frame buffer device
[ 3.201398] intel_idle: MWAIT substates: 0x21120
[ 3.201399] intel_idle: v0.4 model 0x3A
[ 3.201400] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 3.201485] ACPI: AC Adapter [ACAD] (on-line)
[ 3.201576] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:01/PNP0C0C:00/input/input0
[ 3.201612] ACPI: Power Button [PWRB]
[ 3.201650] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:01/PNP0C0E:00/input/input1
[ 3.201684] ACPI: Sleep Button [SLPB]
[ 3.201733] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input2
[ 3.201780] ACPI: Lid Switch [LID0]
[ 3.201818] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[ 3.201844] ACPI: Power Button [PWRF]
[ 3.201921] ACPI: Requesting acpi_cpufreq
[ 3.247150] thermal LNXTHERM:00: registered as thermal_zone0
[ 3.247173] ACPI: Thermal Zone [TZ00] (59 C)
[ 3.247212] GHES: HEST is not enabled!
[ 3.247281] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 3.289296] ACPI: Battery Slot [BAT1] (battery present)
[ 3.289419] Non-volatile memory driver v1.3
[ 3.289437] Linux agpgart interface v0.103
[ 3.290046] loop: module loaded
[ 3.290101] ahci 0000:00:1f.2: version 3.0
[ 3.290196] ahci 0000:00:1f.2: irq 41 for MSI/MSI-X
[ 3.290223] ahci: SSS flag set, parallel bus scan disabled
[ 3.301188] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x7 impl SATA mode
[ 3.301218] ahci 0000:00:1f.2: flags: 64bit ncq stag pm led clo pio slum part ems apst
[ 3.301248] ahci 0000:00:1f.2: setting latency timer to 64
[ 3.305456] scsi0 : ahci
[ 3.305528] scsi1 : ahci
[ 3.305584] scsi2 : ahci
[ 3.305639] scsi3 : ahci
[ 3.305694] scsi4 : ahci
[ 3.305748] scsi5 : ahci
[ 3.305783] ata1: SATA max UDMA/133 abar m2048@0xd3717000 port 0xd3717100 irq 41
[ 3.305811] ata2: SATA max UDMA/133 abar m2048@0xd3717000 port 0xd3717180 irq 41
[ 3.305837] ata3: SATA max UDMA/133 abar m2048@0xd3717000 port 0xd3717200 irq 41
[ 3.305863] ata4: DUMMY
[ 3.305873] ata5: DUMMY
[ 3.305883] ata6: DUMMY
[ 3.305945] libphy: Fixed MDIO Bus: probed
[ 3.306003] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 3.306027] ehci-pci: EHCI PCI platform driver
[ 3.307146] ehci-pci 0000:00:1a.0: setting latency timer to 64
[ 3.307150] ehci-pci 0000:00:1a.0: EHCI Host Controller
[ 3.308236] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 3.309299] ehci-pci 0000:00:1a.0: debug port 2
[ 3.314252] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[ 3.314265] ehci-pci 0000:00:1a.0: irq 16, io mem 0xd3719000
[ 3.321187] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 3.322234] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 3.323275] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.324320] usb usb1: Product: EHCI Host Controller
[ 3.325365] usb usb1: Manufacturer: Linux 3.9.0-rc2intel-night-acpi-revert+ ehci_hcd
[ 3.326421] usb usb1: SerialNumber: 0000:00:1a.0
[ 3.327548] hub 1-0:1.0: USB hub found
[ 3.328587] hub 1-0:1.0: 2 ports detected
[ 3.329733] ehci-pci 0000:00:1d.0: setting latency timer to 64
[ 3.329737] ehci-pci 0000:00:1d.0: EHCI Host Controller
[ 3.330818] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 3.331881] ehci-pci 0000:00:1d.0: debug port 2
[ 3.336825] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[ 3.336838] ehci-pci 0000:00:1d.0: irq 23, io mem 0xd3718000
[ 3.343206] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 3.344254] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 3.345297] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.346339] usb usb2: Product: EHCI Host Controller
[ 3.347371] usb usb2: Manufacturer: Linux 3.9.0-rc2intel-night-acpi-revert+ ehci_hcd
[ 3.348411] usb usb2: SerialNumber: 0000:00:1d.0
[ 3.349518] hub 2-0:1.0: USB hub found
[ 3.350559] hub 2-0:1.0: 2 ports detected
[ 3.351651] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 3.352696] uhci_hcd: USB Universal Host Controller Interface driver
[ 3.353810] xhci_hcd 0000:00:14.0: setting latency timer to 64
[ 3.353814] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 3.354885] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3
[ 3.355996] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[ 3.356009] xhci_hcd 0000:00:14.0: irq 21, io mem 0xd3700000
[ 3.357066] xhci_hcd 0000:00:14.0: irq 42 for MSI/MSI-X
[ 3.357108] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[ 3.358113] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.359114] usb usb3: Product: xHCI Host Controller
[ 3.360107] usb usb3: Manufacturer: Linux 3.9.0-rc2intel-night-acpi-revert+ xhci_hcd
[ 3.361105] usb usb3: SerialNumber: 0000:00:14.0
[ 3.362155] xHCI xhci_add_endpoint called for root hub
[ 3.362157] xHCI xhci_check_bandwidth called for root hub
[ 3.362173] hub 3-0:1.0: USB hub found
[ 3.363175] hub 3-0:1.0: 4 ports detected
[ 3.364408] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 3.365433] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 4
[ 3.366456] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[ 3.367456] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.368458] usb usb4: Product: xHCI Host Controller
[ 3.369454] usb usb4: Manufacturer: Linux 3.9.0-rc2intel-night-acpi-revert+ xhci_hcd
[ 3.370467] usb usb4: SerialNumber: 0000:00:14.0
[ 3.371532] xHCI xhci_add_endpoint called for root hub
[ 3.371534] xHCI xhci_check_bandwidth called for root hub
[ 3.371550] hub 4-0:1.0: USB hub found
[ 3.372564] hub 4-0:1.0: 4 ports detected
[ 3.380257] usbcore: registered new interface driver usbserial
[ 3.381265] usbcore: registered new interface driver usbserial_generic
[ 3.382251] usbserial: USB Serial support registered for generic
[ 3.383270] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:MSS1] at 0x60,0x64 irq 1,12
[ 3.422450] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 3.423491] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 3.424582] mousedev: PS/2 mouse device common for all mice
[ 3.425790] rtc_cmos 00:05: RTC can wake from S4
[ 3.426964] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0
[ 3.428041] rtc_cmos 00:05: alarms up to one month, 242 bytes nvram, hpet irqs
[ 3.429153] device-mapper: uevent: version 1.0.3
[ 3.430263] device-mapper: ioctl: 4.24.0-ioctl (2013-01-15) initialised: dm-devel@redhat.com
[ 3.431488] cpuidle: using governor ladder
[ 3.432759] cpuidle: using governor menu
[ 3.434099] EFI Variables Facility v0.08 2004-May-17
[ 3.445588] hidraw: raw HID events driver (C) Jiri Kosina
[ 3.446712] usbcore: registered new interface driver usbhid
[ 3.447888] usbhid: USB HID core driver
[ 3.448975] drop_monitor: Initializing network drop monitor service
[ 3.450140] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 3.451342] TCP: cubic registered
[ 3.452427] Initializing XFRM netlink socket
[ 3.453580] NET: Registered protocol family 10
[ 3.454773] mip6: Mobile IPv6
[ 3.455945] NET: Registered protocol family 17
[ 3.457258] PM: Hibernation image not present or could not be loaded.
[ 3.457259] Loading module verification certificates
[ 3.458142] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
[ 3.460944] MODSIGN: Loaded cert 'Magrathea: Glacier signing key: b848057b753beab17f05b3dca255f65e59259035'
[ 3.462182] registered taskstats version 1
[ 3.464104] Magic number: 5:288:700
[ 3.613637] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 3.616180] ata1.00: ATA-9: SanDisk SSD U100 16GB, 10.52.01, max UDMA/133
[ 3.618343] ata1.00: 31277232 sectors, multi 1: LBA48 NCQ (depth 31/32)
[ 3.621718] ata1.00: configured for UDMA/133
[ 3.625477] scsi 0:0:0:0: Direct-Access ATA SanDisk SSD U100 10.5 PQ: 0 ANSI: 5
[ 3.627978] sd 0:0:0:0: [sda] 31277232 512-byte logical blocks: (16.0 GB/14.9 GiB)
[ 3.628489] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 3.631523] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 3.637088] sd 0:0:0:0: [sda] Write Protect is off
[ 3.637926] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 3.637936] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 3.646625] sda: sda1
[ 3.649345] sd 0:0:0:0: [sda] Attached SCSI disk
[ 3.746024] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
[ 3.748266] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 3.750953] hub 1-1:1.0: USB hub found
[ 3.753244] hub 1-1:1.0: 6 ports detected
[ 3.858701] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 3.933828] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 3.936390] ata2.00: ATA-8: PLEXTOR PX-256M3, 1.05, max UDMA/133
[ 3.938597] ata2.00: 500118192 sectors, multi 1: LBA48 NCQ (depth 31/32), AA
[ 3.941105] ata2.00: configured for UDMA/133
[ 3.943595] scsi 1:0:0:0: Direct-Access ATA PLEXTOR PX-256M3 1.05 PQ: 0 ANSI: 5
[ 3.946105] sd 1:0:0:0: [sdb] 500118192 512-byte logical blocks: (256 GB/238 GiB)
[ 3.946184] sd 1:0:0:0: Attached scsi generic sg1 type 0
[ 3.950599] sd 1:0:0:0: [sdb] 4096-byte physical blocks
[ 3.952981] sd 1:0:0:0: [sdb] Write Protect is off
[ 3.953927] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 3.953941] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 3.956494] sdb: sdb1 sdb2 sdb3 sdb4 sdb5 sdb6 sdb7 sdb8 sdb9 sdb10
[ 3.957860] sd 1:0:0:0: [sdb] Attached SCSI disk
[ 3.975344] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
[ 3.977628] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 3.980387] hub 2-1:1.0: USB hub found
[ 3.982865] hub 2-1:1.0: 6 ports detected
[ 4.060016] usb 1-1.6: new full-speed USB device number 3 using ehci-pci
[ 4.141084] usb 1-1.6: New USB device found, idVendor=04ca, idProduct=2003
[ 4.144244] usb 1-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 4.146481] usb 1-1.6: Product: BCM20702A0
[ 4.148720] usb 1-1.6: Manufacturer: Broadcom Corp
[ 4.151469] usb 1-1.6: SerialNumber: 20689D9D9640
[ 4.164996] tsc: Refined TSC clocksource calibration: 2394.560 MHz
[ 4.165922] Switching to clocksource tsc
[ 4.253070] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 4.259065] ata3.00: ATAPI: HL-DT-ST BD-RE BT20N, KV01, max UDMA/133
[ 4.260168] usb 2-1.6: new high-speed USB device number 3 using ehci-pci
[ 4.269499] ata3.00: configured for UDMA/133
[ 4.274024] scsi 2:0:0:0: CD-ROM HL-DT-ST BD-RE BT20N KV01 PQ: 0 ANSI: 5
[ 4.280212] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[ 4.281150] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 4.282233] sr 2:0:0:0: Attached scsi CD-ROM sr0
[ 4.282367] sr 2:0:0:0: Attached scsi generic sg2 type 5
[ 4.285958] Freeing unused kernel memory: 1348k freed
[ 4.287609] Write protecting the kernel read-only data: 12288k
[ 4.293389] Freeing unused kernel memory: 1696k freed
[ 4.301004] Freeing unused kernel memory: 1348k freed
[ 4.310544] systemd[1]: systemd 197 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ)
[ 4.313079] systemd[1]: Running in initial RAM disk.
[ 4.318647] systemd[1]: Set hostname to <ideapad.lan>.
[ 4.323676] systemd[1]: Starting udev Kernel Socket.
[ 4.325624] systemd[1]: Listening on udev Kernel Socket.
[ 4.326577] systemd[1]: Starting udev Control Socket.
[ 4.328506] systemd[1]: Listening on udev Control Socket.
[ 4.329432] systemd[1]: Starting Journal Socket.
[ 4.331391] systemd[1]: Listening on Journal Socket.
[ 4.332299] systemd[1]: Starting dracut cmdline hook...
[ 4.334520] systemd[1]: Started Load Kernel Modules.
[ 4.335613] systemd[1]: Starting Journal Service...
[ 4.339360] systemd[1]: Started Journal Service.
[ 4.340781] systemd[1]: Starting Sockets.
[ 4.342584] systemd[1]: Reached target Sockets.
[ 4.343441] systemd[1]: Starting Swap.
[ 4.345527] systemd[1]: Reached target Swap.
[ 4.346366] systemd[1]: Starting Local File Systems.
[ 4.348099] systemd[1]: Reached target Local File Systems.
[ 4.354723] usb 2-1.6: New USB device found, idVendor=04f2, idProduct=b2f1
[ 4.356010] usb 2-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 4.356932] usb 2-1.6: Product: Lenovo EasyCamera
[ 4.357760] usb 2-1.6: Manufacturer: Vimicro Corp.
[ 4.388409] systemd-udevd[164]: starting version 197
[ 4.462884] sdhci: Secure Digital Host Controller Interface driver
[ 4.463667] sdhci: Copyright(c) Pierre Ossman
[ 4.469848] sdhci-pci 0000:04:00.0: SDHCI controller found [197b:2392] (rev 30)
[ 4.493186] mmc0: SDHCI controller on PCI [0000:04:00.0] using DMA
[ 4.493979] sdhci-pci 0000:04:00.2: SDHCI controller found [197b:2391] (rev 30)
[ 4.494789] sdhci-pci 0000:04:00.2: Refusing to bind to secondary interface.
[ 4.506022] [drm] Initialized drm 1.1.0 20060810
[ 4.538961] wmi: Mapper loaded
[ 4.608727] [drm:i915_dump_device_info], i915 device info: gen=7, pciid=0x0166 flags=is_mobile,need_gfx_hws,is_ivybridge,has_force_wake,has_hotplug,has_bsd_ring,has_blt_ring,has_llc,
[ 4.609098] [drm] Memory usable by graphics device = 2048M
[ 4.610345] [drm:i915_gem_gtt_init], GMADR size = 256M
[ 4.610347] [drm:i915_gem_gtt_init], GTT stolen size = 0M
[ 4.610349] checking generic (e0000000 7e9000) vs hw (e0000000 10000000)
[ 4.610351] fb: conflicting fb hw usage inteldrmfb vs EFI VGA - removing generic driver
[ 4.611784] Console: switching to colour dummy device 80x25
[ 4.611887] i915 0000:00:02.0: setting latency timer to 64
[ 4.651885] [drm:intel_detect_pch], Found PatherPoint PCH
[ 4.651981] [drm:intel_opregion_setup], graphic opregion physical addr: 0xbafb3018
[ 4.651993] [drm:intel_opregion_setup], Public ACPI methods supported
[ 4.651994] [drm:intel_opregion_setup], SWSCI supported
[ 4.651995] [drm:intel_opregion_setup], ASLE supported
[ 4.652024] i915 0000:00:02.0: irq 43 for MSI/MSI-X
[ 4.652030] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 4.652033] [drm] Driver supports precise vblank timestamp query.
[ 4.652035] [drm:init_vbt_defaults], Set default to SSC at 100MHz
[ 4.652037] [drm:intel_parse_bios], Using VBT from OpRegion: $VBT SNB/IVB-MOBILE d
[ 4.652038] [drm:parse_general_features], BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 1 lvds_ssc_freq 120 display_clock_mode 0
[ 4.652039] [drm:parse_general_definitions], crt_ddc_bus_pin: 2
[ 4.652042] [drm:parse_lfp_panel_data], Found panel mode in BIOS VBT tables:
[ 4.652043] [drm:drm_mode_debug_printmodeline], Modeline 0:"1920x1080" 0 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x8 0xa
[ 4.652045] [drm:parse_lfp_panel_data], VBT initial LVDS value 30033c
[ 4.652046] [drm:parse_sdvo_panel_data], Found SDVO panel mode in BIOS VBT tables:
[ 4.652047] [drm:drm_mode_debug_printmodeline], Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
[ 4.652049] [drm:parse_sdvo_device_mapping], No SDVO device info is found in VBT
[ 4.652110] [drm:intel_dsm_detect], VGA switcheroo: detected DSM switching method \_SB_.PCI0.PEG0.PEGP handle
[ 4.652113] [drm:i915_gem_init_stolen], found 0 bytes of stolen memory at bba00000
[ 4.652135] [drm:intel_modeset_init], 3 display pipes available.
[ 4.652145] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=none:owns=io+mem
[ 4.652148] vgaarb: transferring owner from PCI:0000:00:02.0 to PCI:0000:01:00.0
[ 4.665150] [drm:intel_lvds_init], using preferred mode from EDID:
[ 4.665152] [drm:drm_mode_debug_printmodeline],
[ 4.665155] Modeline 12:"1920x1080" 0 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0xa
[ 4.665160] [drm:intel_lvds_init], detected dual-link lvds configuration
[ 4.665191] [drm:intel_panel_get_backlight], get backlight PWM = 4648
[ 4.665209] [drm:intel_panel_get_backlight], get backlight PWM = 4648
[ 4.665232] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus dpb. force bit now 1
[ 4.665635] [drm:intel_sdvo_read_byte], i2c transfer returned -6
[ 4.665636] [drm:intel_sdvo_init], No SDVO device found on SDVOB
[ 4.667639] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus dpb. force bit now 0
[ 4.667687] [drm:intel_dp_i2c_init], i2c_init DPDDC-B
[ 4.670128] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145003f
[ 4.670132] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110
[ 4.672552] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145003f
[ 4.676169] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110
[ 4.676202] [drm:ironlake_init_pch_refclk], has_panel 1 has_lvds 1 has_pch_edp 0 has_cpu_edp 0 has_ck505 0
[ 4.676205] [drm:ironlake_init_pch_refclk], Using SSC on panel
[ 4.676616] [drm:i915_gem_setup_global_gtt], clearing unused GTT space: [0, 7fdff000]
[ 4.679049] [drm:init_status_page], render ring hws offset: 0x00000000
[ 4.679373] [drm:init_pipe_control], render ring pipe control offset: 0x00021000
[ 4.679382] [drm:init_status_page], bsd ring hws offset: 0x00022000
[ 4.679512] [drm:init_status_page], blitter ring hws offset: 0x00043000
[ 4.679636] [drm:create_default_context], Default HW context loaded
[ 4.679637] [drm:i915_gem_context_init], HW context support initialized
[ 4.679670] [drm:intel_modeset_setup_hw_state], [CRTC:3] hw state readout: enabled
[ 4.679672] [drm:intel_modeset_setup_hw_state], [CRTC:5] hw state readout: disabled
[ 4.679673] [drm:intel_modeset_setup_hw_state], [CRTC:7] hw state readout: disabled
[ 4.679677] [drm:intel_modeset_setup_hw_state], [ENCODER:10:LVDS-10] hw state readout: enabled, pipe=0
[ 4.679681] [drm:intel_modeset_setup_hw_state], [ENCODER:16:DAC-16] hw state readout: disabled, pipe=0
[ 4.679684] [drm:intel_modeset_setup_hw_state], [ENCODER:17:TMDS-17] hw state readout: disabled, pipe=0
[ 4.679688] [drm:intel_modeset_setup_hw_state], [ENCODER:21:TMDS-21] hw state readout: disabled, pipe=0
[ 4.679692] [drm:intel_modeset_setup_hw_state], [CONNECTOR:9:LVDS-1] hw state readout: enabled
[ 4.679695] [drm:intel_modeset_setup_hw_state], [CONNECTOR:15:VGA-1] hw state readout: disabled
[ 4.679699] [drm:intel_modeset_setup_hw_state], [CONNECTOR:18:HDMI-A-1] hw state readout: disabled
[ 4.679702] [drm:intel_modeset_setup_hw_state], [CONNECTOR:22:DP-1] hw state readout: disabled
[ 4.679707] [drm:intel_connector_check_state], [CONNECTOR:9:LVDS-1]
[ 4.679712] [drm:intel_modeset_check_state], [ENCODER:10:LVDS-10]
[ 4.679716] [drm:intel_modeset_check_state], [ENCODER:16:DAC-16]
[ 4.679719] [drm:intel_modeset_check_state], [ENCODER:17:TMDS-17]
[ 4.679722] [drm:intel_modeset_check_state], [ENCODER:21:TMDS-21]
[ 4.679725] [drm:intel_modeset_check_state], [CRTC:3]
[ 4.679727] [drm:intel_modeset_check_state], [CRTC:5]
[ 4.679729] [drm:intel_modeset_check_state], [CRTC:7]
[ 4.679733] [drm:intel_crt_reset], pch crt adpa set to 0xf40000
[ 4.679740] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
[ 4.679746] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
[ 4.679748] [drm:drm_mode_debug_printmodeline], Modeline 23:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0xa
[ 4.679751] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 4.679755] [drm:intel_ironlake_crt_detect_hotplug], trigger hotplug detect cycle: adpa=0xf40000
[ 4.688392] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 4.688394] [drm:intel_crt_detect], CRT not detected via hotplug
[ 4.688552] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 4.688555] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 4.688557] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 4.688558] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 4.688921] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 4.688922] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 4.688924] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 4.688926] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 4.688928] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 4.689084] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 4.689086] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 4.689088] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 4.689090] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 4.689093] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 4.689095] [drm:drm_setup_crtcs],
[ 4.689097] [drm:drm_enable_connectors], connector 9 enabled? yes
[ 4.689098] [drm:drm_enable_connectors], connector 15 enabled? no
[ 4.689100] [drm:drm_enable_connectors], connector 18 enabled? no
[ 4.689101] [drm:drm_enable_connectors], connector 22 enabled? no
[ 4.689102] [drm:drm_target_preferred], looking for cmdline mode on connector 9
[ 4.689104] [drm:drm_target_preferred], looking for preferred mode on connector 9
[ 4.689105] [drm:drm_target_preferred], found mode 1920x1080
[ 4.689107] [drm:drm_setup_crtcs], picking CRTCs for 8192x8192 config
[ 4.689109] [drm:drm_setup_crtcs], desired mode 1920x1080 set on crtc 3
[ 4.689112] [drm:i915_gem_object_create_stolen], creating stolen object: size=7e9000
[ 4.695790] [drm:intelfb_create], allocated 1920x1080 fb: 0x00073000, bo ffff88022b7cec00
[ 4.695881] fbcon: inteldrmfb (fb0) is primary device
[ 4.695915] [drm:intel_crtc_set_config], [CRTC:3] [FB:24] #connectors=1 (x y) (0 0)
[ 4.695917] [drm:intel_set_config_compute_mode_changes], crtc has no fb, full mode set
[ 4.695918] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set
[ 4.695921] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
[ 4.695924] [drm:drm_mode_debug_printmodeline], Modeline 12:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0xa
[ 4.695926] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 4.695927] [drm:intel_crtc_set_config], attempting to set mode from userspace
[ 4.695929] [drm:drm_mode_debug_printmodeline], Modeline 12:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0xa
[ 4.695931] [drm:intel_set_mode], set mode pipe masks: modeset: 1, prepare: 1, disable: 0
[ 4.695934] [drm:intel_modeset_adjusted_mode], [CRTC:3]
[ 4.695935] [drm:intel_panel_actually_set_backlight], set backlight PWM = 0
[ 4.834578] mmc0: new SDHC card at address e624
[ 4.839943] mmcblk0: mmc0:e624 SU04G 3.69 GiB
[ 4.855642] mmcblk0: p1
[ 4.872851] VGA switcheroo: detected Optimus DSM method \_SB_.PCI0.PEG0.PEGP handle
[ 4.988880] [drm:ivb_modeset_global_resources], disabling fdi C rx
[ 4.988888] [drm:ironlake_get_refclk], using SSC reference clock of 120 MHz
[ 4.988924] [drm:intel_choose_pipe_bpp_dither], clamping display bpc (was -1) to LVDS (6)
[ 4.988926] [drm:intel_choose_pipe_bpp_dither], setting pipe bpc to 8 (max display bpc 6)
[ 4.988929] [drm:ironlake_crtc_mode_set], Mode for pipe 0:
[ 4.988934] [drm:drm_mode_debug_printmodeline], Modeline 12:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0xa
[ 4.988936] [drm:intel_get_pch_pll], CRTC:3 allocated PCH PLL c6014
[ 4.988937] [drm:intel_get_pch_pll], using pll 0 for pipe 0
[ 4.988939] [drm:intel_get_pch_pll], switching PLL c6014 off
[ 4.989253] [drm:ironlake_check_fdi_lanes], checking fdi config on pipe 0, lanes 2
[ 5.039712] [drm:ironlake_wait_for_vblank], vblank wait timed out
[ 5.039728] [drm:ironlake_update_plane], Writing base 00073000 00000000 0 0 7680
[ 5.039736] [drm:intel_crtc_mode_set], [ENCODER:10:LVDS-10] set [MODE:12:1920x1080]
[ 5.039741] [drm:ivybridge_update_wm], FIFO watermarks For pipe A - plane 13, cursor: 6
[ 5.039743] [drm:ironlake_check_srwm], watermark 1: display plane 20, fbc lines 3, cursor 6
[ 5.039746] [drm:ironlake_check_srwm], watermark 2: display plane 72, fbc lines 3, cursor 6
[ 5.039748] [drm:ironlake_check_srwm], watermark 3: display plane 141, fbc lines 4, cursor 10
[ 5.039751] [drm:ironlake_check_srwm], watermark 3: display plane 279, fbc lines 5, cursor 14
[ 5.091717] [drm:ironlake_wait_for_vblank], vblank wait timed out
[ 5.143799] [drm:ironlake_wait_for_vblank], vblank wait timed out
[ 5.143962] [drm:ivb_manual_fdi_link_train], FDI_RX_IIR before link train 0x700
[ 5.144621] [drm:ivb_manual_fdi_link_train], FDI_RX_IIR 0x700
[ 5.144624] [drm:ivb_manual_fdi_link_train], FDI train 1 done, level 0.
[ 5.145282] [drm:ivb_manual_fdi_link_train], FDI_RX_IIR 0x600
[ 5.145285] [drm:ivb_manual_fdi_link_train], FDI train 2 done, level 0.
[ 5.145286] [drm:ivb_manual_fdi_link_train], FDI train done.
[ 5.145289] [drm:ironlake_enable_pch_pll], enable PCH PLL c6014 (active 0, on? 0)for crtc 3
[ 5.145292] [drm:ironlake_enable_pch_pll], enabling PCH PLL c6014
[ 5.148317] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xd00123/0x840300/0x123c00, board id: 1800, fw id: 1087391
[ 5.262866] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5
[ 5.416054] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
[ 5.416061] [drm:intel_panel_get_backlight], get backlight PWM = 0
[ 5.416063] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
[ 5.432095] [drm:intel_connector_check_state], [CONNECTOR:9:LVDS-1]
[ 5.432104] [drm:intel_modeset_check_state], [ENCODER:10:LVDS-10]
[ 5.432108] [drm:intel_modeset_check_state], [ENCODER:16:DAC-16]
[ 5.432112] [drm:intel_modeset_check_state], [ENCODER:17:TMDS-17]
[ 5.432115] [drm:intel_modeset_check_state], [ENCODER:21:TMDS-21]
[ 5.432118] [drm:intel_modeset_check_state], [CRTC:3]
[ 5.432120] [drm:intel_modeset_check_state], [CRTC:5]
[ 5.432122] [drm:intel_modeset_check_state], [CRTC:7]
[ 5.432127] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
[ 5.432132] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 5.432135] [drm:intel_crtc_set_config], [CRTC:7] [NOFB]
[ 5.432137] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 5.432145] Console: switching to colour frame buffer device 240x67
[ 5.432160] [drm:intel_crtc_set_config], [CRTC:3] [FB:24] #connectors=1 (x y) (0 0)
[ 5.432164] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 5.440547] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 5.440549] i915 0000:00:02.0: registered panic notifier
[ 5.440606] nouveau 0000:01:00.0: enabling device (0006 -> 0007)
[ 5.441057] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS
[ 5.453203] [drm:asle_set_backlight], bclp = 0x800000ff
[ 5.453217] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
[ 5.453222] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
[ 5.454220] [drm:asle_set_backlight], bclp = 0x800000ff
[ 5.454229] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
[ 5.454233] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
[ 5.454453] acpi device:3b: registered as cooling_device8
[ 5.454916] ACPI: Video Device [PEGP] (multi-head: yes rom: yes post: no)
[ 5.455118] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:39/LNXVIDEO:00/input/input6
[ 5.463935] [drm:asle_set_backlight], bclp = 0x800000ff
[ 5.463949] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
[ 5.463955] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
[ 5.464948] [drm:asle_set_backlight], bclp = 0x800000ff
[ 5.464957] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
[ 5.464961] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
[ 5.465187] acpi device:47: registered as cooling_device9
[ 5.465557] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 5.465690] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input7
[ 5.465903] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 5.466795] nouveau [ DEVICE][0000:01:00.0] BOOT0 : 0x0e7140a2
[ 5.466849] nouveau [ DEVICE][0000:01:00.0] Chipset: GK107 (NVE7)
[ 5.466893] nouveau [ DEVICE][0000:01:00.0] Family : NVE0
[ 5.471664] nouveau [ VBIOS][0000:01:00.0] checking PRAMIN for image...
[ 5.519890] nouveau [ VBIOS][0000:01:00.0] ... signature not found
[ 5.519970] nouveau [ VBIOS][0000:01:00.0] checking PROM for image...
[ 5.520126] nouveau [ VBIOS][0000:01:00.0] ... signature not found
[ 5.520160] nouveau [ VBIOS][0000:01:00.0] checking ACPI for image...
[ 5.756723] [drm:intel_enable_rc6], RC6 and deep RC6 enabled
[ 5.756731] [drm] Enabling RC6 states: RC6 on, RC6p on, RC6pp off
[ 6.629388] nouveau [ VBIOS][0000:01:00.0] ... appears to be valid
[ 6.629446] nouveau [ VBIOS][0000:01:00.0] using image from ACPI
[ 6.629770] nouveau [ VBIOS][0000:01:00.0] BIT signature found
[ 6.629816] nouveau [ VBIOS][0000:01:00.0] version 80.07.3c.00.16
[ 6.630275] nouveau [ DEVINIT][0000:01:00.0] adaptor not initialised
[ 6.630328] nouveau [ VBIOS][0000:01:00.0] running init tables
[ 6.928688] nouveau [ PFB][0000:01:00.0] RAM type: GDDR5
[ 6.928706] nouveau [ PFB][0000:01:00.0] RAM size: 2048 MiB
[ 6.928722] nouveau [ PFB][0000:01:00.0] ZCOMP: 0 tags
[ 6.957670] nouveau [ PTHERM][0000:01:00.0] FAN control: none / external
[ 6.957694] nouveau [ PTHERM][0000:01:00.0] Thermal management: disabled
[ 6.957715] nouveau [ PTHERM][0000:01:00.0] programmed thresholds [ 90(3), 95(3), 105(5), 135(5) ]
[ 6.983426] vga_switcheroo: enabled
[ 6.983598] [TTM] Zone kernel: Available graphics memory: 4020438 kiB
[ 6.983620] [TTM] Zone dma32: Available graphics memory: 2097152 kiB
[ 6.984628] [TTM] Initializing pool allocator
[ 6.985539] [TTM] Initializing DMA pool allocator
[ 6.990422] nouveau [ DRM] VRAM: 2048 MiB
[ 6.991323] nouveau [ DRM] GART: 512 MiB
[ 6.992230] nouveau [ DRM] Pointer to BIT loadval table invalid
[ 6.993112] nouveau [ DRM] TMDS table version 2.0
[ 6.994011] nouveau [ DRM] DCB version 4.0
[ 6.994905] nouveau [ DRM] DCB outp 00: 02001300 00000000
[ 6.995791] nouveau [ DRM] DCB conn 01: 00000100
[ 6.998025] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 6.998960] [drm] No driver support for vblank timestamp query.
[ 6.999880] nouveau [ DRM] ACPI backlight interface available, not registering our own
[ 7.000795] nouveau W[ DRM] voltage table 0x50 unknown
[ 7.001695] nouveau [ DRM] 3 available performance level(s)
[ 7.002581] nouveau [ DRM] 1: core 202MHz shader 405MHz memory 405MHz voltage 370mV
[ 7.003473] nouveau [ DRM] 2: core 400MHz shader 800MHz memory 1080MHz voltage 370mV
[ 7.004368] nouveau [ DRM] 4: core 1250MHz shader 2500MHz memory 1080MHz voltage 370mV
[ 7.005256] nouveau [ DRM] c:
[ 7.017100] nouveau [ DRM] MM: using COPY for buffer copies
[ 7.018234] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:VGA-2]
[ 7.019477] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:VGA-2] disconnected
[ 7.019480] nouveau 0000:01:00.0: No connectors reported connected with modes
[ 7.020367] [drm:drm_setup_crtcs],
[ 7.020369] [drm:drm_enable_connectors], connector 17 enabled? no
[ 7.020371] [drm:drm_setup_crtcs], picking CRTCs for 8192x8192 config
[ 7.020373] [drm] Cannot find any crtc or sizes - going 1024x768
[ 7.051261] nouveau [ DRM] allocated 1024x768 fb: 0x80000, bo ffff88022a72e000
[ 7.052275] nouveau 0000:01:00.0: fb1: nouveaufb frame buffer device
[ 7.053192] [drm] Initialized nouveau 1.1.0 20120801 for 0000:01:00.0 on minor 1
[ 7.054127] [drm:i915_driver_open],
[ 7.054145] [drm:intel_crtc_set_config], [CRTC:3] [FB:24] #connectors=1 (x y) (0 0)
[ 7.054149] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 7.054151] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
[ 7.054152] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 7.054153] [drm:intel_crtc_set_config], [CRTC:7] [NOFB]
[ 7.054154] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 7.054169] [drm:i915_driver_open],
[ 7.054174] [drm:intel_crtc_set_config], [CRTC:3] [FB:24] #connectors=1 (x y) (0 0)
[ 7.054176] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 7.054177] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
[ 7.054178] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 7.054179] [drm:intel_crtc_set_config], [CRTC:7] [NOFB]
[ 7.054180] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 7.054186] [drm:i915_driver_open],
[ 7.054225] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[4]
[ 7.054228] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[4]
[ 7.054236] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
[ 7.054238] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
[ 7.054244] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
[ 7.054246] [drm:drm_mode_debug_printmodeline], Modeline 23:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0xa
[ 7.054249] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
[ 7.057391] [drm:drm_mode_getconnector], [CONNECTOR:15:?]
[ 7.057395] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 7.057398] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 7.057400] [drm:intel_crt_detect], CRT not detected via hotplug
[ 7.057561] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 7.057565] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 7.057567] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 7.057569] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 7.057935] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 7.057936] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 7.057938] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 7.057939] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 7.057943] [drm:drm_mode_getconnector], [CONNECTOR:15:?]
[ 7.057945] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 7.057947] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 7.057948] [drm:intel_crt_detect], CRT not detected via hotplug
[ 7.058106] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 7.058110] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 7.058112] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 7.058113] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 7.058501] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 7.058503] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 7.058505] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 7.058507] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 7.058513] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[ 7.058515] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 7.058673] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 7.058677] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 7.058679] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 7.058685] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[ 7.058687] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 7.058841] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 7.058843] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 7.058844] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 7.058848] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
[ 7.058849] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 7.058853] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 7.058854] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
[ 7.058855] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 7.058857] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 7.058870] [drm:drm_mode_addfb], [FB:25]
[ 7.067021] EXT4-fs (sdb9): INFO: recovery required on readonly filesystem
[ 7.067958] EXT4-fs (sdb9): write access will be enabled during recovery
[ 7.167134] EXT4-fs (sdb9): recovery complete
[ 7.170291] EXT4-fs (sdb9): mounted filesystem with ordered data mode. Opts: (null)
[ 7.231205] EXT4-fs (sdb9): mounted filesystem with ordered data mode. Opts: (null)
[ 7.298071] systemd-journald[123]: Received SIGTERM
[ 7.362344] type=1404 audit(1363293663.307:2): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295
[ 7.402921] SELinux: 2048 avtab hash slots, 94945 rules.
[ 7.422227] SELinux: 2048 avtab hash slots, 94945 rules.
[ 7.507346] SELinux: 9 users, 15 roles, 4377 types, 240 bools, 1 sens, 1024 cats
[ 7.507349] SELinux: 83 classes, 94945 rules
[ 7.510192] SELinux: Permission attach_queue in class tun_socket not defined in policy.
[ 7.511068] SELinux: the above unknown classes and permissions will be allowed
[ 7.511933] SELinux: Completing initialization.
[ 7.511934] SELinux: Setting up existing superblocks.
[ 7.511939] SELinux: initialized (dev sysfs, type sysfs), uses genfs_contexts
[ 7.511942] SELinux: initialized (dev rootfs, type rootfs), uses genfs_contexts
[ 7.511948] SELinux: initialized (dev bdev, type bdev), uses genfs_contexts
[ 7.511952] SELinux: initialized (dev proc, type proc), uses genfs_contexts
[ 7.511956] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[ 7.511981] SELinux: initialized (dev devtmpfs, type devtmpfs), uses transition SIDs
[ 7.512530] SELinux: initialized (dev sockfs, type sockfs), uses task SIDs
[ 7.512533] SELinux: initialized (dev debugfs, type debugfs), uses genfs_contexts
[ 7.512926] SELinux: initialized (dev pipefs, type pipefs), uses task SIDs
[ 7.512928] SELinux: initialized (dev anon_inodefs, type anon_inodefs), uses genfs_contexts
[ 7.512930] SELinux: initialized (dev devpts, type devpts), uses transition SIDs
[ 7.512940] SELinux: initialized (dev hugetlbfs, type hugetlbfs), uses transition SIDs
[ 7.512944] SELinux: initialized (dev mqueue, type mqueue), uses transition SIDs
[ 7.512948] SELinux: initialized (dev selinuxfs, type selinuxfs), uses genfs_contexts
[ 7.512954] SELinux: initialized (dev sysfs, type sysfs), uses genfs_contexts
[ 7.513136] SELinux: initialized (dev securityfs, type securityfs), uses genfs_contexts
[ 7.513139] SELinux: initialized (dev efivarfs, type efivarfs), uses genfs_contexts
[ 7.513146] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[ 7.513150] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[ 7.513203] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[ 7.513221] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.513223] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.513226] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.513234] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.513238] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.513240] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.513242] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.513243] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.513247] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.513252] SELinux: initialized (dev sdb9, type ext4), uses xattr
[ 7.530126] type=1403 audit(1363293663.475:3): policy loaded auid=4294967295 ses=4294967295
[ 7.536498] systemd[1]: Successfully loaded SELinux policy in 175ms 684us.
[ 7.575667] systemd[1]: Relabelled /dev and /run in 21ms 589us.
[ 7.711367] systemd-readahead[307]: Bumped block_nr parameter of 8:16 to 20480. This is a temporary hack and should be removed one day.
[ 7.725139] SELinux: initialized (dev hugetlbfs, type hugetlbfs), uses transition SIDs
[ 7.735299] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[ 7.741589] EXT4-fs (sdb9): re-mounted. Opts: (null)
[ 7.745648] systemd-udevd[316]: starting version 197
[ 7.790195] SELinux: initialized (dev configfs, type configfs), uses genfs_contexts
[ 7.869653] ACPI Warning: 0x0000000000004040-0x000000000000405f SystemIO conflicts with Region \_SB_.PCI0.SBUS.SMBI 1 (20130117/utaddress-251)
[ 7.871156] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 7.873935] microcode: CPU0 sig=0x306a9, pf=0x10, revision=0x15
[ 7.879028] mei 0000:00:16.0: setting latency timer to 64
[ 7.879089] mei 0000:00:16.0: irq 44 for MSI/MSI-X
[ 7.880667] microcode: CPU1 sig=0x306a9, pf=0x10, revision=0x15
[ 7.882321] microcode: CPU2 sig=0x306a9, pf=0x10, revision=0x15
[ 7.883855] microcode: CPU3 sig=0x306a9, pf=0x10, revision=0x15
[ 7.885195] microcode: CPU4 sig=0x306a9, pf=0x10, revision=0x15
[ 7.886356] microcode: CPU5 sig=0x306a9, pf=0x10, revision=0x15
[ 7.887645] microcode: CPU6 sig=0x306a9, pf=0x10, revision=0x15
[ 7.888936] input: Ideapad extra buttons as /devices/platform/ideapad/input/input8
[ 7.889071] microcode: CPU7 sig=0x306a9, pf=0x10, revision=0x15
[ 7.889127] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 7.892931] ACPI Warning: 0x0000000000000428-0x000000000000042f SystemIO conflicts with Region \PMIO 1 (20130117/utaddress-251)
[ 7.893732] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 7.894559] ACPI Warning: 0x0000000000000530-0x000000000000053f SystemIO conflicts with Region \GPIO 1 (20130117/utaddress-251)
[ 7.895427] ACPI Warning: 0x0000000000000530-0x000000000000053f SystemIO conflicts with Region \_SB_.PCI0.PEG0.PEGP.GPIO 2 (20130117/utaddress-251)
[ 7.896502] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 7.898123] ACPI Warning: 0x0000000000000500-0x000000000000052f SystemIO conflicts with Region \GPIO 1 (20130117/utaddress-251)
[ 7.900060] ACPI Warning: 0x0000000000000500-0x000000000000052f SystemIO conflicts with Region \_SB_.PCI0.PEG0.PEGP.GPIO 2 (20130117/utaddress-251)
[ 7.901385] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 7.902350] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 7.907841] iTCO_vendor_support: vendor-support=0
[ 7.928734] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.10
[ 7.930329] iTCO_wdt: Found a Panther Point TCO device (Version=2, TCOBASE=0x0460)
[ 7.931641] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 7.932943] tun: Universal TUN/TAP device driver, 1.6
[ 7.934504] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 7.971335] media: Linux media interface: v0.10
[ 7.984058] cfg80211: Calling CRDA to update world regulatory domain
[ 7.991195] Linux video capture interface: v2.00
[ 7.999950] cfg80211: World regulatory domain updated:
[ 8.000937] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 8.001867] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 8.002791] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 8.003702] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 8.004594] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 8.005481] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 8.053000] uvcvideo: Found UVC 1.00 device Lenovo EasyCamera (04f2:b2f1)
[ 8.055399] input: Lenovo EasyCamera as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.6/2-1.6:1.0/input/input9
[ 8.056962] usbcore: registered new interface driver uvcvideo
[ 8.058449] USB Video Class driver (1.1.1)
[ 8.067002] Bluetooth: Core ver 2.16
[ 8.068191] NET: Registered protocol family 31
[ 8.068315] snd_hda_intel 0000:00:1b.0: irq 45 for MSI/MSI-X
[ 8.069265] Bluetooth: HCI device and connection manager initialized
[ 8.070636] Bluetooth: HCI socket layer initialized
[ 8.071572] Bluetooth: L2CAP socket layer initialized
[ 8.072527] Bluetooth: SCO socket layer initialized
[ 8.074903] Intel(R) Wireless WiFi driver for Linux, in-tree:d
[ 8.075842] Copyright(c) 2003-2013 Intel Corporation
[ 8.077001] iwlwifi 0000:03:00.0: irq 46 for MSI/MSI-X
[ 8.111504] iwlwifi 0000:03:00.0: loaded firmware version 18.168.6.1
[ 8.124870] usbcore: registered new interface driver btusb
[ 8.127858] ALSA sound/pci/hda/patch_realtek.c:394 SKU: Nid=0x1d sku_cfg=0x4015822d
[ 8.127861] ALSA sound/pci/hda/patch_realtek.c:396 SKU: port_connectivity=0x1
[ 8.127863] ALSA sound/pci/hda/patch_realtek.c:397 SKU: enable_pcbeep=0x1
[ 8.127864] ALSA sound/pci/hda/patch_realtek.c:398 SKU: check_sum=0x00000005
[ 8.127866] ALSA sound/pci/hda/patch_realtek.c:399 SKU: customization=0x00000082
[ 8.127867] ALSA sound/pci/hda/patch_realtek.c:400 SKU: external_amp=0x5
[ 8.127869] ALSA sound/pci/hda/patch_realtek.c:401 SKU: platform_type=0x1
[ 8.127870] ALSA sound/pci/hda/patch_realtek.c:402 SKU: swap=0x0
[ 8.127871] ALSA sound/pci/hda/patch_realtek.c:403 SKU: override=0x1
[ 8.128087] ALSA sound/pci/hda/hda_auto_parser.c:335 autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[ 8.128088] ALSA sound/pci/hda/hda_auto_parser.c:339 speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 8.128090] ALSA sound/pci/hda/hda_auto_parser.c:343 hp_outs=1 (0x15/0x0/0x0/0x0/0x0)
[ 8.128090] ALSA sound/pci/hda/hda_auto_parser.c:344 mono: mono_out=0x0
[ 8.128091] ALSA sound/pci/hda/hda_auto_parser.c:347 dig-out=0x1e/0x0
[ 8.128092] ALSA sound/pci/hda/hda_auto_parser.c:348 inputs:
[ 8.128094] ALSA sound/pci/hda/hda_auto_parser.c:352 Mic=0x18
[ 8.128095] ALSA sound/pci/hda/hda_auto_parser.c:352 Internal Mic=0x12
[ 8.128096] ALSA sound/pci/hda/patch_realtek.c:466 realtek: No valid SSID, checking pincfg 0x4015822d for NID 0x1d
[ 8.128097] ALSA sound/pci/hda/patch_realtek.c:482 realtek: Enabling init ASM_ID=0x822d CODEC_ID=10ec0269
[ 8.144719] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 8.145837] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 8.147676] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[ 8.198107] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 8.199698] SELinux: initialized (dev mmcblk0p1, type vfat), uses genfs_contexts
[ 8.214788] SELinux: initialized (dev sdb2, type vfat), uses genfs_contexts
[ 8.219520] Adding 8044540k swap on /dev/sdb8. Priority:-1 extents:1 across:8044540k SS
[ 8.253923] EXT4-fs (sdb7): mounted filesystem with ordered data mode. Opts: (null)
[ 8.255149] SELinux: initialized (dev sdb7, type ext4), uses xattr
[ 8.262851] FAT-fs (sdb6): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 8.263885] SELinux: initialized (dev sdb6, type vfat), uses genfs_contexts
[ 8.330190] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUG enabled
[ 8.331198] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUGFS enabled
[ 8.332189] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TRACING disabled
[ 8.333214] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TESTMODE disabled
[ 8.334446] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_P2P disabled
[ 8.335431] iwlwifi 0000:03:00.0: Detected Intel(R) Centrino(R) Wireless-N 2200 BGN, REV=0x104
[ 8.335495] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S
[ 8.341676] EXT4-fs (sdb10): mounted filesystem with ordered data mode. Opts: (null)
[ 8.342658] SELinux: initialized (dev sdb10, type ext4), uses xattr
[ 8.358197] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[ 8.359472] cfg80211: Calling CRDA for country: US
[ 8.363455] cfg80211: Regulatory domain changed to country: US
[ 8.363456] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 8.363457] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
[ 8.363458] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm)
[ 8.363459] cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 8.363460] cfg80211: (5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 8.363461] cfg80211: (5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 8.363462] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm)
[ 8.363472] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4000 mBm)
[ 8.416729] systemd-journald[333]: Received SIGUSR1
[ 8.506374] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 8.506375] Bluetooth: BNEP filters: protocol multicast
[ 8.506382] Bluetooth: BNEP socket layer initialized
[ 8.527819] Bluetooth: RFCOMM TTY layer initialized
[ 8.527827] Bluetooth: RFCOMM socket layer initialized
[ 8.527828] Bluetooth: RFCOMM ver 1.11
[ 8.579387] Loading iSCSI transport class v2.0-870.
[ 8.602398] [drm:i915_driver_open],
[ 8.603575] iscsi: registered transport (tcp)
[ 8.609882] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 8.611318] [drm:i915_driver_open],
[ 8.611331] [drm:i915_driver_open],
[ 8.611387] [drm:i915_driver_open],
[ 8.611395] [drm:i915_driver_open],
[ 8.611502] [drm:i915_driver_open],
[ 8.611746] [drm:i915_driver_open],
[ 8.611755] [drm:i915_driver_open],
[ 8.611901] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[4]
[ 8.611904] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[4]
[ 8.611964] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
[ 8.611966] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
[ 8.611973] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
[ 8.611974] [drm:drm_mode_debug_printmodeline], Modeline 23:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0xa
[ 8.611977] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
[ 8.612098] [drm:drm_mode_getconnector], [CONNECTOR:15:?]
[ 8.612100] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 8.612102] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 8.612103] [drm:intel_crt_detect], CRT not detected via hotplug
[ 8.612262] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 8.612266] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.612268] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 8.612270] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 8.612600] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.612602] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 8.612603] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 8.612605] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 8.612610] [drm:drm_mode_getconnector], [CONNECTOR:15:?]
[ 8.612612] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 8.612614] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 8.612616] [drm:intel_crt_detect], CRT not detected via hotplug
[ 8.612772] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 8.612775] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.612776] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 8.612777] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 8.613114] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.613115] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 8.613116] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 8.613117] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 8.613144] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[ 8.613146] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 8.613304] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 8.613306] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 8.613308] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 8.613311] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[ 8.613312] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 8.613467] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 8.613469] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 8.613470] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 8.613494] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
[ 8.613495] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 8.613497] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 8.613499] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
[ 8.613500] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 8.613501] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 8.613527] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
[ 8.613529] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
[ 8.613534] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
[ 8.613535] [drm:drm_mode_debug_printmodeline], Modeline 23:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0xa
[ 8.613538] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
[ 8.614102] [drm:drm_mode_getconnector], [CONNECTOR:15:?]
[ 8.614104] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 8.614106] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 8.614107] [drm:intel_crt_detect], CRT not detected via hotplug
[ 8.614259] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 8.614262] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.614263] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 8.614264] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 8.614598] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.614599] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 8.614600] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 8.614601] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 8.614605] [drm:drm_mode_getconnector], [CONNECTOR:15:?]
[ 8.614606] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 8.614607] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 8.614608] [drm:intel_crt_detect], CRT not detected via hotplug
[ 8.614763] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 8.614766] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.614767] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 8.614769] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 8.615106] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.615107] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 8.615108] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 8.615110] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 8.615130] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[ 8.615131] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 8.615280] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 8.615282] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 8.615283] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 8.615286] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[ 8.615287] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 8.615434] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 8.615435] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 8.615436] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 8.615450] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
[ 8.615452] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 8.615454] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 8.615455] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
[ 8.615456] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 8.615458] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 8.615928] [drm:i915_driver_open],
[ 8.615939] [drm:i915_driver_open],
[ 8.616067] [drm:drm_mode_getresources], CRTC[4] CONNECTORS[1] ENCODERS[1]
[ 8.616070] [drm:drm_mode_getresources], CRTC[4] CONNECTORS[1] ENCODERS[1]
[ 8.629331] [drm:drm_mode_getconnector], [CONNECTOR:17:?]
[ 8.629335] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:VGA-2]
[ 8.630602] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:VGA-2] disconnected
[ 8.630608] [drm:drm_mode_getconnector], [CONNECTOR:17:?]
[ 8.630609] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:VGA-2]
[ 8.631851] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:VGA-2] disconnected
[ 8.631955] [drm:drm_mode_getconnector], [CONNECTOR:17:?]
[ 8.631958] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:VGA-2]
[ 8.633207] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:VGA-2] disconnected
[ 8.633214] [drm:drm_mode_getconnector], [CONNECTOR:17:?]
[ 8.633216] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:VGA-2]
[ 8.634463] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:17:VGA-2] disconnected
[ 8.643015] Ebtables v2.0 registered
[ 8.644535] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S
[ 8.646908] [drm:asle_set_backlight], bclp = 0x800000ff
[ 8.646912] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
[ 8.646914] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
[ 8.648256] [drm:asle_set_backlight], bclp = 0x800000ff
[ 8.648259] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
[ 8.648260] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
[ 8.652367] [drm:drm_mode_addfb], [FB:25]
[ 8.652404] [drm:drm_mode_setcrtc], [CRTC:3]
[ 8.652407] [drm:drm_mode_setcrtc], [CONNECTOR:9:LVDS-1]
[ 8.652409] [drm:intel_crtc_set_config], [CRTC:3] [FB:25] #connectors=1 (x y) (0 0)
[ 8.652411] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 8.652418] iwlwifi 0000:03:00.0: Radio type=0x2-0x0-0x0
[ 8.656228] [drm:ironlake_update_plane], Writing base 0085C000 00000000 0 0 7680
[ 8.661785] [drm:drm_mode_setcrtc], [CRTC:5]
[ 8.661789] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
[ 8.661793] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 8.661796] [drm:drm_mode_setcrtc], [CRTC:7]
[ 8.661797] [drm:intel_crtc_set_config], [CRTC:7] [NOFB]
[ 8.661799] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:LVDS-1] to [CRTC:3]
[ 8.822447] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
[ 8.822452] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
[ 8.822459] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
[ 8.822461] [drm:drm_mode_debug_printmodeline], Modeline 23:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0xa
[ 8.822464] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
[ 8.822581] [drm:drm_mode_getconnector], [CONNECTOR:15:?]
[ 8.822583] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 8.822585] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 8.822587] [drm:intel_crt_detect], CRT not detected via hotplug
[ 8.822737] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 8.822739] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.822740] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 8.822741] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 8.823078] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.823079] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 8.823081] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 8.823082] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 8.823086] [drm:drm_mode_getconnector], [CONNECTOR:15:?]
[ 8.823087] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 8.823088] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 8.823096] [drm:intel_crt_detect], CRT not detected via hotplug
[ 8.823244] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 8.823246] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.823247] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 8.823248] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 8.823577] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 8.823578] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 8.823579] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 8.823580] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 8.823584] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[ 8.823586] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 8.823736] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 8.823739] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 8.823741] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 8.823744] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[ 8.823746] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 8.823902] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 8.823905] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 8.823907] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 8.823916] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
[ 8.823918] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 8.823921] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 8.823924] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
[ 8.823926] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 8.823928] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 8.997847] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S
[ 9.005385] iwlwifi 0000:03:00.0: Radio type=0x2-0x0-0x0
[ 9.168966] [drm:i915_driver_open],
[ 9.174321] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 9.183141] [drm:i915_gem_context_create_ioctl], HW context 1 created
[ 9.184515] [drm:i915_gem_context_destroy_ioctl], HW context 1 destroyed
[ 9.195642] iscsi: registered transport (iser)
[ 9.214655] libcxgbi:libcxgbi_init_module: tag itt 0x1fff, 13 bits, age 0xf, 4 bits.
[ 9.214659] libcxgbi:ddp_setup_host_page_size: system PAGE 4096, ddp idx 0.
[ 9.236403] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 9.239780] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
[ 9.239784] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
[ 9.239792] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
[ 9.239793] [drm:drm_mode_debug_printmodeline], Modeline 23:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x48 0xa
[ 9.239797] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
[ 9.240115] [drm:drm_mode_getconnector], [CONNECTOR:15:?]
[ 9.240117] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 9.240120] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 9.240121] [drm:intel_crt_detect], CRT not detected via hotplug
[ 9.240278] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 9.240280] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 9.240281] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 9.240282] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 9.240617] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 9.240620] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 9.240621] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 9.240623] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 9.240628] [drm:drm_mode_getconnector], [CONNECTOR:15:?]
[ 9.240630] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1]
[ 9.240632] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 9.240633] [drm:intel_crt_detect], CRT not detected via hotplug
[ 9.240783] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 9.240786] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 9.240787] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 9.240788] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 9.241122] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 9.241123] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 9.241124] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 9.241125] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:15:VGA-1] disconnected
[ 9.241133] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[ 9.241134] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 9.241282] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 9.241284] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 9.241285] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 9.241288] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[ 9.241289] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1]
[ 9.241436] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 9.241438] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 9.241439] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:HDMI-A-1] disconnected
[ 9.241443] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
[ 9.241444] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 9.241446] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 9.241448] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
[ 9.241449] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
[ 9.241450] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
[ 9.270271] Chelsio T3 iSCSI Driver cxgb3i v2.0.0 (Jun. 2010)
[ 9.270294] iscsi: registered transport (cxgb3i)
[ 9.313909] Chelsio T4 iSCSI Driver cxgb4i v0.9.1 (Aug. 2010)
[ 9.313937] iscsi: registered transport (cxgb4i)
[ 9.341761] cnic: Broadcom NetXtreme II CNIC Driver cnic v2.5.16 (Dec 05, 2012)
[ 9.356505] Broadcom NetXtreme II iSCSI Driver bnx2i v2.7.2.2 (Apr 25, 2012)
[ 9.356529] iscsi: registered transport (bnx2i)
[ 9.360817] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[ 9.360821] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[ 9.360860] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[ 9.360862] [drm:intel_crt_detect], CRT not detected via hotplug
[ 9.361017] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 9.361020] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 9.361021] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 9.361022] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 9.361355] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 9.361356] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 9.361359] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 9.384224] iscsi: registered transport (be2iscsi)
[ 9.384229] In beiscsi_module_init, tt=ffffffffa081e000
[ 9.652262] wlan0: authenticate with bc:ae:c5:c3:07:c4
[ 9.661043] wlan0: send auth to bc:ae:c5:c3:07:c4 (try 1/3)
[ 9.663845] wlan0: authenticated
[ 9.664063] wlan0: waiting for beacon from bc:ae:c5:c3:07:c4
[ 9.743653] wlan0: associate with bc:ae:c5:c3:07:c4 (try 1/3)
[ 9.754116] wlan0: RX AssocResp from bc:ae:c5:c3:07:c4 (capab=0x411 status=0 aid=2)
[ 9.770168] [drm:i915_driver_open],
[ 9.772728] [drm:i915_gem_context_create_ioctl], HW context 1 created
[ 9.773079] [drm:i915_gem_context_destroy_ioctl], HW context 1 destroyed
[ 9.773267] wlan0: associated
[ 9.773291] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 9.774787] [drm:i915_gem_context_create_ioctl], HW context 1 created
[ 11.802473] Bridge firewalling registered
[ 11.846563] device virbr0-nic entered promiscuous mode
[ 12.259872] [drm:drm_mode_addfb], [FB:26]
[ 12.290164] [drm:drm_mode_addfb], [FB:25]
[ 12.306870] [drm:drm_mode_addfb], [FB:26]
[ 12.346735] [drm:drm_mode_addfb], [FB:25]
[ 12.373791] [drm:drm_mode_addfb], [FB:26]
[ 12.390535] [drm:drm_mode_addfb], [FB:25]
[ 12.407323] [drm:drm_mode_addfb], [FB:26]
[ 12.423992] [drm:drm_mode_addfb], [FB:25]
[ 12.440721] [drm:drm_mode_addfb], [FB:26]
[ 12.457463] [drm:drm_mode_addfb], [FB:25]
[ 13.100248] virbr0: topology change detected, propagating
[ 13.100257] virbr0: port 1(virbr0-nic) entered forwarding state
[ 13.100290] virbr0: port 1(virbr0-nic) entered forwarding state
[ 13.120450] virbr0: port 1(virbr0-nic) entered disabled state
[ 13.264475] [drm:drm_mode_addfb], [FB:26]
[ 13.277246] [drm:drm_mode_addfb], [FB:25]
[ 13.293930] [drm:drm_mode_addfb], [FB:26]
[ 13.310660] [drm:drm_mode_addfb], [FB:25]
[ 13.327406] [drm:drm_mode_addfb], [FB:26]
[ 13.344136] [drm:drm_mode_addfb], [FB:25]
[ 13.360848] [drm:drm_mode_addfb], [FB:26]
[ 13.377601] [drm:drm_mode_addfb], [FB:25]
[ 13.394300] [drm:drm_mode_addfb], [FB:26]
[ 13.411030] [drm:drm_mode_addfb], [FB:25]
[ 13.427776] [drm:drm_mode_addfb], [FB:26]
[ 13.444502] [drm:drm_mode_addfb], [FB:25]
[ 13.461273] [drm:drm_mode_addfb], [FB:26]
[ 13.477981] [drm:drm_mode_addfb], [FB:25]
[ 13.565758] cgroup: libvirtd (1323) created nested cgroup for controller "memory" which has incomplete hierarchy support. Nested cgroups may change behavior in the future.
[ 13.565764] cgroup: "memory" requires setting use_hierarchy to 1 on the root.
[ 13.565852] cgroup: libvirtd (1323) created nested cgroup for controller "devices" which has incomplete hierarchy support. Nested cgroups may change behavior in the future.
[ 13.565974] cgroup: libvirtd (1323) created nested cgroup for controller "blkio" which has incomplete hierarchy support. Nested cgroups may change behavior in the future.
[ 13.908808] SELinux: initialized (dev mqueue, type mqueue), uses transition SIDs
[ 13.908854] SELinux: initialized (dev proc, type proc), uses genfs_contexts
[ 13.918746] SELinux: initialized (dev mqueue, type mqueue), uses transition SIDs
[ 13.919248] SELinux: initialized (dev proc, type proc), uses genfs_contexts
[ 14.663671] [drm:drm_mode_addfb], [FB:26]
[ 14.693201] [drm:drm_mode_addfb], [FB:25]
[ 15.150501] [drm:drm_mode_addfb], [FB:26]
[ 15.167669] [drm:drm_mode_addfb], [FB:25]
[ 15.523325] [drm:drm_mode_addfb], [FB:26]
[ 15.770706] [drm:drm_mode_addfb], [FB:25]
[ 15.961779] [drm:drm_mode_addfb], [FB:26]
[ 15.970715] [drm:drm_mode_addfb], [FB:25]
[ 15.987464] [drm:drm_mode_addfb], [FB:26]
[ 16.004223] [drm:drm_mode_addfb], [FB:25]
[ 16.020997] [drm:drm_mode_addfb], [FB:26]
[ 16.037732] [drm:drm_mode_addfb], [FB:25]
[ 16.054465] [drm:drm_mode_addfb], [FB:26]
[ 16.071192] [drm:drm_mode_addfb], [FB:25]
[ 16.087921] [drm:drm_mode_addfb], [FB:26]
[ 16.104655] [drm:drm_mode_addfb], [FB:25]
[ 16.121382] [drm:drm_mode_addfb], [FB:26]
[ 16.138051] [drm:drm_mode_addfb], [FB:25]
[ 16.154772] [drm:drm_mode_addfb], [FB:26]
[ 16.177447] [drm:drm_mode_addfb], [FB:25]
[ 16.205007] [drm:drm_mode_addfb], [FB:26]
[ 16.221749] [drm:drm_mode_addfb], [FB:25]
[ 16.238405] [drm:drm_mode_addfb], [FB:26]
[ 16.255216] [drm:drm_mode_addfb], [FB:25]
[ 16.271950] [drm:drm_mode_addfb], [FB:26]
[ 16.288630] [drm:drm_mode_addfb], [FB:25]
[ 16.305409] [drm:drm_mode_addfb], [FB:26]
[ 16.335632] [drm:drm_mode_addfb], [FB:25]
[ 16.357791] [drm:drm_mode_addfb], [FB:26]
[ 16.419065] [drm:drm_mode_addfb], [FB:25]
[ 16.424764] [drm:drm_mode_addfb], [FB:26]
[ 16.439160] [drm:drm_mode_addfb], [FB:25]
[ 16.455976] [drm:drm_mode_addfb], [FB:26]
[ 16.472710] [drm:drm_mode_addfb], [FB:25]
[ 16.489570] [drm:drm_mode_addfb], [FB:26]
[ 16.506165] [drm:drm_mode_addfb], [FB:25]
[ 16.522848] [drm:drm_mode_addfb], [FB:26]
[ 16.539611] [drm:drm_mode_addfb], [FB:25]
[ 16.556357] [drm:drm_mode_addfb], [FB:26]
[ 16.573063] [drm:drm_mode_addfb], [FB:25]
[ 16.589748] [drm:drm_mode_addfb], [FB:26]
[ 17.023307] [drm:output_poll_execute], [CONNECTOR:17:VGA-2] status updated from 2 to 2
[ 18.047803] fuse init (API version 7.21)
[ 18.056514] SELinux: initialized (dev fusectl, type fusectl), uses genfs_contexts
[ 18.059633] SELinux: initialized (dev fuse, type fuse), uses genfs_contexts
[ 18.109594] [drm:drm_mode_addfb], [FB:25]
[ 18.187636] [drm:drm_mode_addfb], [FB:26]
[ 27.539565] [drm:output_poll_execute], [CONNECTOR:17:VGA-2] status updated from 2 to 2
[ 37.590064] [drm:output_poll_execute], [CONNECTOR:17:VGA-2] status updated from 2 to 2
[ 47.616128] [drm:output_poll_execute], [CONNECTOR:17:VGA-2] status updated from 2 to 2
[ 57.640820] [drm:output_poll_execute], [CONNECTOR:17:VGA-2] status updated from 2 to 2
[ 64.634543] [drm:drm_mode_addfb], [FB:25]
[ 67.665405] [drm:output_poll_execute], [CONNECTOR:17:VGA-2] status updated from 2 to 2
[ 77.689998] [drm:output_poll_execute], [CONNECTOR:17:VGA-2] status updated from 2 to 2
[ 87.691623] [drm:output_poll_execute], [CONNECTOR:17:VGA-2] status updated from 2 to 2
[ 97.706228] [drm:output_poll_execute], [CONNECTOR:17:VGA-2] status updated from 2 to 2
[ 107.730264] [drm:output_poll_execute], [CONNECTOR:17:VGA-2] status updated from 2 to 2
[ 117.754719] [drm:output_poll_execute], [CONNECTOR:17:VGA-2] status updated from 2 to 2
[ 124.648850] [drm:drm_mode_addfb], [FB:26]
[ 127.779389] [drm:output_poll_execute], [CONNECTOR:17:VGA-2] status updated from 2 to 2
[ 137.803993] [drm:output_poll_execute], [CONNECTOR:17:VGA-2] status updated from 2 to 2
[ 140.007176] nf_conntrack: automatic helper assignment is deprecated and it will be removed soon. Use the iptables CT target to attach helpers instead.
[ 147.828592] [drm:output_poll_execute], [CONNECTOR:17:VGA-2] status updated from 2 to 2
[ 157.851735] [drm:output_poll_execute], [CONNECTOR:17:VGA-2] status updated from 2 to 2
[ 167.875141] [drm:output_poll_execute], [CONNECTOR:17:VGA-2] status updated from 2 to 2
[ 177.898766] [drm:output_poll_execute], [CONNECTOR:17:VGA-2] status updated from 2 to 2
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: [Intel-gfx] i915 black screen introduced by ACPI changes
2013-03-14 20:49 ` Chris Li
@ 2013-03-15 7:29 ` Jani Nikula
2013-03-15 9:00 ` Chris Li
` (3 more replies)
0 siblings, 4 replies; 11+ messages in thread
From: Jani Nikula @ 2013-03-15 7:29 UTC (permalink / raw)
To: Chris Li
Cc: Daniel Vetter, len.brown, feng.tang, intel-gfx, linux-kernel,
robert.moore, Linus Torvalds, Zhang Rui
On Thu, 14 Mar 2013, Chris Li <lkml@chrisli.org> wrote:
> Hi, I attach the two demsg and with and without the bad commit
> on the intel nightly branch. Without the bad commit it actually works.
> However, on the tip of intel nightly. the moeset work around does not work
> there any more.
Hi Chris, thanks for the dmesgs.
So the diff in the dmesgs from intel nightly (bad) to the same with
a57f7f9175b8ccbc9df83ac13860488913115de4 reverted (good) wrt backlight
boils down to this, repeated a few times:
-[drm:asle_set_backlight], bclp = 0x80000000
+[drm:asle_set_backlight], bclp = 0x800000ff
[drm:intel_panel_get_max_backlight], max backlight PWM = 4648
-[drm:intel_panel_actually_set_backlight], set backlight PWM = 0
-[drm:asle_set_backlight], bclp = 0x80000000
+[drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
+[drm:asle_set_backlight], bclp = 0x800000ff
[drm:intel_panel_get_max_backlight], max backlight PWM = 4648
-[drm:intel_panel_actually_set_backlight], set backlight PWM = 0
+[drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
Fun. The BIOS seems to ask for zero backlight. Maybe it means something
else for Windows 8. White is the new black or something.
> Let me know if you need any thing else from me.
Just one idea, please attach hexdumps of
/sys/kernel/debug/dri/0/i915_opregion (with debugfs mounted there,
obviously) for both kernels. Maybe we're missing something there that
the BIOS thinks Windows 8 should handle.
I've never used the acpi_osi= kernel parameter, but it looks like you
could workaround this with acpi_osi="!Windows 2012". Please check that
running the "bad" kernel.
BR,
Jani.
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: [Intel-gfx] i915 black screen introduced by ACPI changes
2013-03-15 7:29 ` Jani Nikula
@ 2013-03-15 9:00 ` Chris Li
2013-03-15 9:06 ` Chris Li
` (2 subsequent siblings)
3 siblings, 0 replies; 11+ messages in thread
From: Chris Li @ 2013-03-15 9:00 UTC (permalink / raw)
To: Jani Nikula
Cc: Daniel Vetter, len.brown, feng.tang, intel-gfx, linux-kernel,
robert.moore, Linus Torvalds, Zhang Rui
[-- Attachment #1: Type: text/plain, Size: 667 bytes --]
On Fri, Mar 15, 2013 at 12:29 AM, Jani Nikula
<jani.nikula@linux.intel.com> wrote:
> Fun. The BIOS seems to ask for zero backlight. Maybe it means something
> else for Windows 8. White is the new black or something.
Interesting.
>
> Just one idea, please attach hexdumps of
> /sys/kernel/debug/dri/0/i915_opregion (with debugfs mounted there,
> obviously) for both kernels. Maybe we're missing something there that
> the BIOS thinks Windows 8 should handle.
Two kernels have different dump. BTW I have switched to tip of git again.
Last pull from the git seems fix the can't boot problem.
I attach the files here. The good one is tip with win8 acpi revert.
Chris
[-- Attachment #2: i915_opregion.bad --]
[-- Type: application/octet-stream, Size: 22621 bytes --]
00000000 49 6e 74 65 6c 47 72 61 70 68 69 63 73 4d 65 6d |IntelGraphicsMem|
00000010 08 00 00 00 00 00 00 02 35 44 43 4e 39 30 57 57 |........5DCN90WW|
00000020 28 56 38 2e 30 31 00 00 00 00 00 00 00 00 00 00 |(V8.01..........|
00000030 00 00 00 00 00 00 00 00 32 31 33 37 00 00 00 00 |........2137....|
00000040 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000050 00 00 00 00 00 00 00 00 1f 00 00 00 00 00 00 00 |................|
00000060 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
00000100 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000110 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000120 00 01 00 00 00 04 00 00 00 03 00 00 01 03 00 00 |................|
00000130 05 00 00 00 06 00 00 00 07 00 00 00 08 00 00 00 |................|
00000140 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
00000160 00 01 00 00 00 04 00 00 00 03 00 00 01 03 00 00 |................|
00000170 05 00 00 00 06 00 00 00 07 00 00 00 08 00 00 00 |................|
00000180 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001a0 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 |................|
000001b0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
00000300 01 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 |................|
00000310 00 00 00 80 06 00 00 80 00 00 00 80 00 80 19 8a |................|
00000320 33 94 4c 9e 66 a8 7f b2 99 bc b2 c6 cc d0 e5 da |3.L.f...........|
00000330 ff e4 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000340 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
00000400 24 56 42 54 20 53 4e 42 2f 49 56 42 2d 4d 4f 42 |$VBT SNB/IVB-MOB|
00000410 49 4c 45 20 64 00 30 00 b8 10 be 00 30 00 00 00 |ILE d.0.....0...|
00000420 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000430 42 49 4f 53 5f 44 41 54 41 5f 42 4c 4f 43 4b 20 |BIOS_DATA_BLOCK |
00000440 a6 00 16 00 88 10 fe ea 00 00 64 01 01 12 0d 32 |..........d....2|
00000450 31 33 37 49 6e 74 65 6c 28 52 29 20 53 61 6e 64 |137Intel(R) Sand|
00000460 79 62 72 69 64 67 65 2f 49 76 79 62 72 69 64 67 |ybridge/Ivybridg|
00000470 65 20 50 43 49 20 41 63 63 65 6c 65 72 61 74 65 |e PCI Accelerate|
00000480 64 20 53 56 47 41 20 42 49 4f 53 0d 0a 42 75 69 |d SVGA BIOS..Bui|
00000490 6c 64 20 4e 75 6d 62 65 72 3a 20 32 31 33 37 20 |ld Number: 2137 |
000004a0 50 43 20 31 34 2e 33 34 20 20 30 33 2f 31 34 2f |PC 14.34 03/14/|
000004b0 32 30 31 32 20 20 32 30 3a 31 30 3a 35 30 0d 0a |2012 20:10:50..|
000004c0 44 45 43 4f 4d 50 49 4c 41 54 49 4f 4e 20 4f 52 |DECOMPILATION OR|
000004d0 20 44 49 53 41 53 53 45 4d 42 4c 59 20 50 52 4f | DISASSEMBLY PRO|
000004e0 48 49 42 49 54 45 44 0d 0a 00 00 00 00 00 43 6f |HIBITED.......Co|
000004f0 70 79 72 69 67 68 74 20 28 43 29 20 32 30 30 30 |pyright (C) 2000|
00000500 2d 32 30 31 31 20 49 6e 74 65 6c 20 43 6f 72 70 |-2011 Intel Corp|
00000510 2e 20 41 6c 6c 20 52 69 67 68 74 73 20 52 65 73 |. All Rights Res|
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*
00002000
[-- Attachment #3: i915_opregion.good --]
[-- Type: application/octet-stream, Size: 22621 bytes --]
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*
00000400 24 56 42 54 20 53 4e 42 2f 49 56 42 2d 4d 4f 42 |$VBT SNB/IVB-MOB|
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00000430 42 49 4f 53 5f 44 41 54 41 5f 42 4c 4f 43 4b 20 |BIOS_DATA_BLOCK |
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00000490 6c 64 20 4e 75 6d 62 65 72 3a 20 32 31 33 37 20 |ld Number: 2137 |
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000004b0 32 30 31 32 20 20 32 30 3a 31 30 3a 35 30 0d 0a |2012 20:10:50..|
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000004f0 70 79 72 69 67 68 74 20 28 43 29 20 32 30 30 30 |pyright (C) 2000|
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*
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*
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*
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00001490 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................|
000014a0 2c 15 00 83 46 00 00 00 49 00 0a 00 55 00 50 00 |,...F...I...U.P.|
000014b0 64 00 2c 01 96 00 e8 03 00 00 00 00 00 00 00 00 |d.,.............|
000014c0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
00002000
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: i915 black screen introduced by ACPI changes
2013-03-15 7:29 ` Jani Nikula
2013-03-15 9:00 ` Chris Li
@ 2013-03-15 9:06 ` Chris Li
2013-03-15 9:33 ` Chris Li
2013-03-19 8:13 ` Chris Li
3 siblings, 0 replies; 11+ messages in thread
From: Chris Li @ 2013-03-15 9:06 UTC (permalink / raw)
To: Jani Nikula
Cc: len.brown, feng.tang, Daniel Vetter, intel-gfx, robert.moore,
linux-kernel, Zhang Rui, Linus Torvalds
On Fri, Mar 15, 2013 at 12:29 AM, Jani Nikula
<jani.nikula@linux.intel.com> wrote:
> I've never used the acpi_osi= kernel parameter, but it looks like you
> could workaround this with acpi_osi="!Windows 2012". Please check that
> running the "bad" kernel.
That did not work for me. Still have black screen on the tip of git.
I did that to the gurb2-efi.cfg
Here is my kernel cmdline:
$ cat /proc/cmdline
BOOT_IMAGE=/vmlinuz-3.9.0-rc2+
root=UUID=75d90f06-bcdc-40c0-a3a3-7edf9af38d41 ro rd.md=0 rd.lvm=0
rd.dm=0 rd.luks=0 vconsole.keymap=us LANG=en_US.UTF-8 drm.debug=0xe
"acpi_osi=!Windows\x202012"
Chris
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: i915 black screen introduced by ACPI changes
2013-03-15 7:29 ` Jani Nikula
2013-03-15 9:00 ` Chris Li
2013-03-15 9:06 ` Chris Li
@ 2013-03-15 9:33 ` Chris Li
2013-03-19 8:13 ` Chris Li
3 siblings, 0 replies; 11+ messages in thread
From: Chris Li @ 2013-03-15 9:33 UTC (permalink / raw)
To: Jani Nikula
Cc: len.brown, feng.tang, Daniel Vetter, intel-gfx, robert.moore,
linux-kernel, Zhang Rui, Linus Torvalds
On Fri, Mar 15, 2013 at 12:29 AM, Jani Nikula
<jani.nikula@linux.intel.com> wrote:
> Fun. The BIOS seems to ask for zero backlight. Maybe it means something
> else for Windows 8. White is the new black or something.
I did some experiment, I go to intel_backlight directory.
It show brightness is 4648, but actual_brightness is 0.
Then I do "echo 4648 > brightness", the screen actually
come back to light. X window function properly.
However, if I go to suspend and resume. It is black screen
again.
If I use the Fn+Brightness to adjust the brightness. It seems
the ACPI brightness is set to lowest. One press of "Fn+Brightness up"
will give me about 10% of the brightness. It does not feel like
white is the new black.
Chris
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: i915 black screen introduced by ACPI changes
2013-03-15 7:29 ` Jani Nikula
` (2 preceding siblings ...)
2013-03-15 9:33 ` Chris Li
@ 2013-03-19 8:13 ` Chris Li
3 siblings, 0 replies; 11+ messages in thread
From: Chris Li @ 2013-03-19 8:13 UTC (permalink / raw)
To: Jani Nikula
Cc: len.brown, feng.tang, Daniel Vetter, intel-gfx, robert.moore,
linux-kernel, Zhang Rui, Linus Torvalds
On Fri, Mar 15, 2013 at 12:29 AM, Jani Nikula
<jani.nikula@linux.intel.com> wrote:
> I've never used the acpi_osi= kernel parameter, but it looks like you
> could workaround this with acpi_osi="!Windows 2012". Please check that
> running the "bad" kernel.
I find out that I just can't set the acpi_osi="!Windows 2012" properly
in grub2.cfg.
Grub2 will second guess the quote and change it. So it end up Linux kernel will
see "acpi_osi=!Windows\x202012" or some thing like that.
However, I just find out that if I set acpi_osi=Linux the black screen
will go away.
That is one usable work around on the stock fedora kernel.
Chris
^ permalink raw reply [flat|nested] 11+ messages in thread
end of thread, other threads:[~2013-03-19 8:13 UTC | newest]
Thread overview: 11+ messages (download: mbox.gz / follow: Atom feed)
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2013-03-04 17:50 ` i915 black screen introduced by ACPI changes Daniel Vetter
2013-03-04 23:16 ` Chris Li
2013-03-04 23:33 ` Chris Li
2013-03-11 13:16 ` Jani Nikula
2013-03-14 20:10 ` [Intel-gfx] " Chris Li
2013-03-14 20:49 ` Chris Li
2013-03-15 7:29 ` Jani Nikula
2013-03-15 9:00 ` Chris Li
2013-03-15 9:06 ` Chris Li
2013-03-15 9:33 ` Chris Li
2013-03-19 8:13 ` Chris Li
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