CH7007A (AKA CH7006) TV OUT Support for NV11 (NVidia GeForce2 Go Dell I8K Laptop)

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* CH7007A (AKA CH7006) TV OUT Support for NV11 (NVidia GeForce2 Go Dell I8K Laptop)
@ 2014-04-01  3:57 Roger
       [not found] ` <20140401035741.GA3535-bi+AKbBUZKbeRWJqFmQP6g@public.gmane.org>
  0 siblings, 1 reply; 7+ messages in thread
From: Roger @ 2014-04-01  3:57 UTC (permalink / raw)
  To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW

I have a Dell Inspiron 8100 laptop (or I8K) with a NVidia Geforce2 Go (or NV11) 
with an embedded CH7007A chip, and am seeing the following after getting ch7006 
kernel driver/module loaded:

# dmesg |grep ch7006 -i

--- Snip ---
[   21.191147] nouveau  [     I2C][0000:01:00.0] detected TV encoder: ch7006
[   21.404731] ch7006 1-0075: ch7006_probe:
[   21.411672] ch7006 1-0075: Detected version ID: 50
[   21.421536] ch7006 1-0075: ch7006_encoder_init:
[   21.443870] ch7006 1-0075: ch7006_encoder_save:
[   21.998969] ch7006 1-0075: ch7006_encoder_restore:
[   22.778013] ch7006 1-0075: ch7006_encoder_dpms:
[   23.217163] ch7006 1-0075: ch7006_encoder_detect:
[   23.283738] ch7006 1-0075: ch7006_encoder_dpms:
[   23.283862] ch7006 1-0075: ch7006_encoder_dpms:
[   23.536950] ch7006 1-0075: ch7006_encoder_dpms:
[   24.515223] ch7006 1-0075: ch7006_encoder_detect:
--- Snip ---

However, nouveau still only sees LVDS-1.  I assume this is likely not the 
ch7006 omitting the required code for enabling TV-OUT?

For kicks, I've also tried a ton of options via kernel boot commands:
video=LVDS-1:1024x768@60 video=VGA-1:800x600@60 video=TV-1:e video=TV:e gfxpayload=1024x768x16 selinux=0 nouveau.tv_disable=0 nouveau.tv_norm=NTSC-M nouveau.debug=1 ch7006.debug=1 ch7006.tv_norm=NTSC-M ch7006.scale=2 i2c-algo-bit.bit_test=1 rd.modules-load=i2c-dev rd.modules-load=i2c-i801 rd.modules-load=i2c-smbus

Searching & reading the code of ch7006.h/.c, I find ch7006 driver should be setting the S-Video out port to full power usage when any chip ID version is >= 0x20.  Since this is 0x50 (?), and the chip specifications are extremely similar (if not identical after comparing the init section), this chip should be activated.

(I also ensured i2c-dev was loaded per some other rumors on the net, but doubt 
it's needed?)

--
Roger
http://rogerx.freeshell.org/

^ permalink raw reply	[flat|nested] 7+ messages in thread

[parent not found: <20140401035741.GA3535-bi+AKbBUZKbeRWJqFmQP6g@public.gmane.org>]

* Re: CH7007A (AKA CH7006) TV OUT Support for NV11 (NVidia GeForce2 Go Dell I8K Laptop)
       [not found] ` <20140401035741.GA3535-bi+AKbBUZKbeRWJqFmQP6g@public.gmane.org>
@ 2014-04-01 18:53   ` Ilia Mirkin
       [not found]     ` <CAKb7Uvj6EL60VY0wkvm_JGPh+VZYtU8J51gpvt8JsoQQq5qiDw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
  0 siblings, 1 reply; 7+ messages in thread
From: Ilia Mirkin @ 2014-04-01 18:53 UTC (permalink / raw)
  To: Roger; +Cc: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org

I believe that ch7006 is the only external encoder that's supposed to
work, so you're in luck. It sounds like it passes the nv04_tv_identify
stage of nv04_tv_create -- perhaps it fails later? Although based on
the prints, it's even doing dpms stuff (but it hits _detect a second
time... odd). Try booting with

nouveau.debug=debug drm.debug=0xe

That should provide a bunch more output as to what's going on. Are you
sure that the output isn't there? Can you check in /sys/class/drm?
What precisely doesn't work?

On Mon, Mar 31, 2014 at 11:57 PM, Roger <rogerx.oss-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> I have a Dell Inspiron 8100 laptop (or I8K) with a NVidia Geforce2 Go (or NV11)
> with an embedded CH7007A chip, and am seeing the following after getting ch7006
> kernel driver/module loaded:
>
> # dmesg |grep ch7006 -i
>
> --- Snip ---
> [   21.191147] nouveau  [     I2C][0000:01:00.0] detected TV encoder: ch7006
> [   21.404731] ch7006 1-0075: ch7006_probe:
> [   21.411672] ch7006 1-0075: Detected version ID: 50
> [   21.421536] ch7006 1-0075: ch7006_encoder_init:
> [   21.443870] ch7006 1-0075: ch7006_encoder_save:
> [   21.998969] ch7006 1-0075: ch7006_encoder_restore:
> [   22.778013] ch7006 1-0075: ch7006_encoder_dpms:
> [   23.217163] ch7006 1-0075: ch7006_encoder_detect:
> [   23.283738] ch7006 1-0075: ch7006_encoder_dpms:
> [   23.283862] ch7006 1-0075: ch7006_encoder_dpms:
> [   23.536950] ch7006 1-0075: ch7006_encoder_dpms:
> [   24.515223] ch7006 1-0075: ch7006_encoder_detect:
> --- Snip ---
>
> However, nouveau still only sees LVDS-1.  I assume this is likely not the
> ch7006 omitting the required code for enabling TV-OUT?
>
> For kicks, I've also tried a ton of options via kernel boot commands:
> video=LVDS-1:1024x768@60 video=VGA-1:800x600@60 video=TV-1:e video=TV:e gfxpayload=1024x768x16 selinux=0 nouveau.tv_disable=0 nouveau.tv_norm=NTSC-M nouveau.debug=1 ch7006.debug=1 ch7006.tv_norm=NTSC-M ch7006.scale=2 i2c-algo-bit.bit_test=1 rd.modules-load=i2c-dev rd.modules-load=i2c-i801 rd.modules-load=i2c-smbus
>
> Searching & reading the code of ch7006.h/.c, I find ch7006 driver should be setting the S-Video out port to full power usage when any chip ID version is >= 0x20.  Since this is 0x50 (?), and the chip specifications are extremely similar (if not identical after comparing the init section), this chip should be activated.
>
> (I also ensured i2c-dev was loaded per some other rumors on the net, but doubt
> it's needed?)
>
> --
> Roger
> http://rogerx.freeshell.org/
> _______________________________________________
> Nouveau mailing list
> Nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
> http://lists.freedesktop.org/mailman/listinfo/nouveau

^ permalink raw reply	[flat|nested] 7+ messages in thread

[parent not found: <CAKb7Uvj6EL60VY0wkvm_JGPh+VZYtU8J51gpvt8JsoQQq5qiDw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>]

* Re: CH7007A (AKA CH7006) TV OUT Support for NV11 (NVidia GeForce2 Go Dell I8K Laptop)
       [not found]     ` <CAKb7Uvj6EL60VY0wkvm_JGPh+VZYtU8J51gpvt8JsoQQq5qiDw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
@ 2014-04-01 22:30       ` Roger
       [not found]         ` <20140401223030.GA22211-bi+AKbBUZKbeRWJqFmQP6g@public.gmane.org>
  0 siblings, 1 reply; 7+ messages in thread
From: Roger @ 2014-04-01 22:30 UTC (permalink / raw)
  To: Ilia Mirkin; +Cc: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org

> On Tue, Apr 01, 2014 at 02:53:02PM -0400, Ilia Mirkin wrote:
>I believe that ch7006 is the only external encoder that's supposed to
>work, so you're in luck. It sounds like it passes the nv04_tv_identify
>stage of nv04_tv_create -- perhaps it fails later? Although based on
>the prints, it's even doing dpms stuff (but it hits _detect a second
>time... odd). Try booting with
>
>nouveau.debug=debug drm.debug=0xe
>
>That should provide a bunch more output as to what's going on. Are you
>sure that the output isn't there? Can you check in /sys/class/drm?
>What precisely doesn't work?

Exactly what I needed to know, if Nouveau was performing a second detection 
before & after ch7006 initialization, as the ch7006 debug output looked very 
bleak on information.

Going from memory, the ch7006 is registered within /sys/class/drm, and roughly 
guessing as i2c-1 and nouveau is i2c-0.

I'll now go back and enable debugging including your additional advice on using 
drm.debug=0xe and read through the logging, as well as scanning some of the 
nouveau code.  If I find something interesting, I'll post back.

I also have a VGA->SVIDEO/Composite on order; in the case the ch7006 is being 
successfully turned on (which I see no reason why it shouldn't be on at this 
point), but instead not the correct format.  (ie.  SVIDEO, Composite, ...)  I 
only have composite input for displays around here now, and the output on this 
Dell Laptop is a proprietary type of SVIDEO splitter to SVIDEO, Composite, 
S/PDIF Audio.  (I've heard some hearsay on the web, the TV tuner chip will also 
provide a modulated TV signal through VGA, but am not sure of this -- for the 
cost of a $2 connector and including having a more stable connector as well, 
might be worth it.)

Now that I think of it, I think I can still loop SVIDEO OUT into a SVIDEO port 
on a Canopus ADV-100 capture device I still own!  From the ch7006 chip specs, 
if the device is activated, but did not activate the correct format (ie.  
SVIDEO, Composite,...), then nothing at all will show on output.  But I would 
think there should be a format activated within the ch7006 /sys files. (ie.  
S-Video, Composite, ...)  Or could be the Dell proprietary splitter performs 
the SVIDEO/COMP conversion, as it does look big enough and I think it certainly 
does.

-- 
Roger
http://rogerx.freeshell.org/

^ permalink raw reply	[flat|nested] 7+ messages in thread

[parent not found: <20140401223030.GA22211-bi+AKbBUZKbeRWJqFmQP6g@public.gmane.org>]

* Re: CH7007A (AKA CH7006) TV OUT Support for NV11 (NVidia GeForce2 Go Dell I8K Laptop)
       [not found]         ` <20140401223030.GA22211-bi+AKbBUZKbeRWJqFmQP6g@public.gmane.org>
@ 2014-04-01 22:37           ` Ilia Mirkin
  2014-04-02 21:24           ` Roger
  1 sibling, 0 replies; 7+ messages in thread
From: Ilia Mirkin @ 2014-04-01 22:37 UTC (permalink / raw)
  To: Roger; +Cc: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org

On Tue, Apr 1, 2014 at 6:30 PM, Roger <rogerx.oss-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>> On Tue, Apr 01, 2014 at 02:53:02PM -0400, Ilia Mirkin wrote:
>>I believe that ch7006 is the only external encoder that's supposed to
>>work, so you're in luck. It sounds like it passes the nv04_tv_identify
>>stage of nv04_tv_create -- perhaps it fails later? Although based on
>>the prints, it's even doing dpms stuff (but it hits _detect a second
>>time... odd). Try booting with
>>
>>nouveau.debug=debug drm.debug=0xe
>>
>>That should provide a bunch more output as to what's going on. Are you
>>sure that the output isn't there? Can you check in /sys/class/drm?
>>What precisely doesn't work?
>
> Exactly what I needed to know, if Nouveau was performing a second detection
> before & after ch7006 initialization, as the ch7006 debug output looked very
> bleak on information.
>
> Going from memory, the ch7006 is registered within /sys/class/drm, and roughly
> guessing as i2c-1 and nouveau is i2c-0.

I was thinking more in terms of outputs -- e.g. was there a TV-1 in there?

>
> I'll now go back and enable debugging including your additional advice on using
> drm.debug=0xe and read through the logging, as well as scanning some of the
> nouveau code.  If I find something interesting, I'll post back.

This should spit out all the nitty gritty details of connectors being
added, set up, etc. Hopefully something interesting.

  -ilia

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: CH7007A (AKA CH7006) TV OUT Support for NV11 (NVidia GeForce2 Go Dell I8K Laptop)
       [not found]         ` <20140401223030.GA22211-bi+AKbBUZKbeRWJqFmQP6g@public.gmane.org>
  2014-04-01 22:37           ` Ilia Mirkin
@ 2014-04-02 21:24           ` Roger
       [not found]             ` <20140402212448.GA3509-bi+AKbBUZKbeRWJqFmQP6g@public.gmane.org>
  1 sibling, 1 reply; 7+ messages in thread
From: Roger @ 2014-04-02 21:24 UTC (permalink / raw)
  To: Ilia Mirkin,
	nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org

After analyzing verbose nouveau & drm dmesg, I have found seemingly no more 
useful details pertaining to having no TV-1 device.  The TV-1 device might be 
getting lost within DRM, by setting the TV-1 (SVIDEO, Composite) device into 
DPMS mode or Full Power Down mode, and the ch7006 datasheet does say in this 
mode, all but the i2c circuits are disabled!  Looking at 
"drivers/gpu/drm/i2c/ch7006_mode.c", seems to be now setting the ch7006
"CH7006_POWER_LEVEL, FULL_POWER_OFF" on chips >=20, in which my chip ID is 50.  
This is upon the condition of, "if (priv->last_dpms == DRM_MODE_DPMS_ON)"

I've already tried disabling DPMS, but seems the only switch I can find is 
apci=off, which disables nouveau completely and the nouvea.runpm=0 doesn't seem 
to have any effect, or it doesn't effect DRM dpms or DRM power management.


I've provided the minimal logs first, prior to the more longer dmesg log 
output.  (I've used grep to avoid irrelevant data, and pretty sure I have all 
necessary filters.)


=== XRANDR ===
Nothing more is shown using --verbose

$ xrandr

Screen 0: minimum 320 x 200, current 1280 x 1024, maximum 4096 x 4096

VGA-1 disconnected (normal left inverted right x axis y axis)

LVDS-1 connected 1280x1024+0+0 (normal left inverted right x axis y axis) 0mm x 0mm
   1280x1024      59.9*+
   1400x1050      60.0 +   60.0  
   1280x960       59.9  
   1152x864       60.0  
   1024x768       59.9  
   800x600        59.9  
   640x480        59.4  
   720x400        59.6  
   640x400        60.0  
   640x350        59.8  


=== SYS/SYSFS ===

$ cat /sys/bus/i2c/devices/1-0075/name
ch7006

$ cat /sys/bus/i2c/devices/i2c-0/name 
nouveau-0000:01:00.0-0

$ cat /sys/bus/i2c/devices/i2c-1/name 
nouveau-0000:01:00.0-1

$ cat /sys/bus/i2c/devices/i2c-2/name
nouveau-0000:01:00.0-2

$ ls /sys/class/drm/
card0@  card0-LVDS-1@  card0-VGA-1@  controlD64@  ttm@  version


=== DMESG ===

$ dmesg |grep 'drm\|i2c\|nouveau\|tv' -i

[    0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-3.13.7-200.fc20.i686 root=UUID=6451f7ed-f2ff-4434-8aca-b130a49fb7d5 ro rd.md=0 rd.lvm=0 rd.dm=0 vconsole.keymap=us rd.luks=0 vconsole.font=ter-128n resume=/dev/sda2 real_resume=/dev/sda2 console=tty1 video=LVDS-1:1024x768@60 video=VGA-1:800x600@60 video=TV-1:e video=TV:e gfxpayload=1024x768x16 selinux=0 nouveau.tv_disable=0 nouveau.tv_norm=NTSC-M nouveau.debug=1 ch7006.debug=2 ch7006.tv_norm=NTSC-M ch7006.scale=2 i2c-algo-bit.bit_test=1 rd.modules-load=i2c-dev rd.modules-load=i2c-i801 rd.modules-load=i2c-smbus nouveau.debug=debug drm.debug=0xe nouveau.runpm=0
[    2.528246] i2c /dev entries driver
[    3.740520] [drm] Initialized drm 1.1.0 20060810
[    4.094412] [drm] hdmi device  not found 1 0 1
[    4.094564] nouveau D[  DEVICE][0000:01:00.0] initialised
[    4.094768] nouveau  [  DEVICE][0000:01:00.0] BOOT0  : 0x011200b2
[    4.094905] nouveau  [  DEVICE][0000:01:00.0] Chipset: NV11 (NV11)
[    4.095081] nouveau  [  DEVICE][0000:01:00.0] Family : NV11
[    4.095209] nouveau D[  DEVICE][0000:01:00.0] crystal freq: 14318KHz
[    4.106081] nouveau D[  DEVICE][0000:01:00.0][0x80000080][dcf013c0] created
[    4.106101] nouveau D[  DEVICE][0000:01:00.0][0x80000080][dcf013c0] initialised
[    4.106141] nouveau D[  DEVICE][0000:01:00.0] stopped
[    4.106149] nouveau D[  DEVICE][0000:01:00.0][0x80000080][dcf013c0] stopped
[    4.106160] nouveau D[  DEVICE][0000:01:00.0][0x80000080][dcf013c0] destroying
[    4.106171] nouveau D[  DEVICE][0000:01:00.0] initialised
[    4.106189] nouveau  [   VBIOS][0000:01:00.0] checking PRAMIN for image...
[    4.176075] nouveau  [   VBIOS][0000:01:00.0] ... checksum invalid
[    4.176205] nouveau  [   VBIOS][0000:01:00.0] checking PROM for image...
[    4.176651] nouveau  [   VBIOS][0000:01:00.0] ... signature not found
[    4.176801] nouveau  [   VBIOS][0000:01:00.0] checking ACPI for image...
[    4.176940] nouveau  [   VBIOS][0000:01:00.0] ... signature not found
[    4.177089] nouveau  [   VBIOS][0000:01:00.0] checking PCIROM for image...
[    4.218112] nouveau  [   VBIOS][0000:01:00.0] ... checksum invalid
[    4.218254] nouveau  [   VBIOS][0000:01:00.0] checking PLATFORM for image...
[    4.218387] nouveau  [   VBIOS][0000:01:00.0] ... signature not found
[    4.218518] nouveau  [   VBIOS][0000:01:00.0] using image from PRAMIN
[    4.218673] nouveau  [   VBIOS][0000:01:00.0] BMP version 5.14
[    4.219261] nouveau  [   VBIOS][0000:01:00.0] version 03.11.01.44.00
[    4.219388] nouveau D[   VBIOS][0000:01:00.0] created
[    4.222967] nouveau D[ DEVINIT][0000:01:00.0] created
[    4.222985] nouveau D[    GPIO][0000:01:00.0] created
[    4.223069] nouveau-0000:01:00.0-0: SDA stuck high!
[    4.225183] nouveau D[     I2C][0000:01:00.0][0x00000000][dbcad800] created
[    4.225217] nouveau-0000:01:00.0-1: SDA stuck high!
[    4.230971] nouveau D[     I2C][0000:01:00.0][0x00000000][dbcadc00] created
[    4.231089] nouveau-0000:01:00.0-2: SDA stuck high!
[    4.235873] nouveau D[     I2C][0000:01:00.0][0x00000000][c0089000] created
[    4.235895] nouveau D[     I2C][0000:01:00.0] created
[    4.235905] nouveau D[   VBIOS][0000:01:00.0] reset
[    4.235912] nouveau D[   VBIOS][0000:01:00.0] initialised
[    4.235940] nouveau D[ DEVINIT][0000:01:00.0] reset
[    4.236084] nouveau D[ DEVINIT][0000:01:00.0] initialised
[    4.236093] nouveau D[    GPIO][0000:01:00.0] reset
[    4.236100] nouveau D[    GPIO][0000:01:00.0] initialised
[    4.236108] nouveau D[     I2C][0000:01:00.0] reset
[    4.236114] nouveau D[     I2C][0000:01:00.0] initialised
[    4.238614] nouveau D[     PMC][0000:01:00.0] created
[    4.238629] nouveau D[     PMC][0000:01:00.0] reset
[    4.238636] nouveau D[     PMC][0000:01:00.0] initialised
[    4.238646] nouveau D[    PBUS][0000:01:00.0] created
[    4.238653] nouveau D[    PBUS][0000:01:00.0] reset
[    4.238659] nouveau D[    PBUS][0000:01:00.0] initialised
[    4.238668] nouveau D[  PTIMER][0000:01:00.0] created
[    4.238675] nouveau D[  PTIMER][0000:01:00.0] reset
[    4.238682] nouveau W[  PTIMER][0000:01:00.0] unknown input clock freq
[    4.238833] nouveau D[  PTIMER][0000:01:00.0] initialised
[    4.238848] nouveau D[     PFB][0000:01:00.0][0x00000000][dcf01a80] created
[    4.238857] nouveau  [     PFB][0000:01:00.0] RAM type: DDR1
[    4.238996] nouveau  [     PFB][0000:01:00.0] RAM size: 32 MiB
[    4.239172] nouveau  [     PFB][0000:01:00.0]    ZCOMP: 0 tags
[    4.239301] nouveau D[     PFB][0000:01:00.0] created
[    4.239308] nouveau D[     PFB][0000:01:00.0] reset
[    4.239334] nouveau D[     PFB][0000:01:00.0] initialised
[    4.252755] nouveau D[ INSTMEM][0000:01:00.0][0x04000000][dbc7e540] created
[    4.252910] nouveau D[ INSTMEM][0000:01:00.0][0x02000000][dcfdd900] created
[    4.252921] nouveau D[ INSTMEM][0000:01:00.0][0x04000000][dbc7e5c0] created
[    4.254551] nouveau D[ INSTMEM][0000:01:00.0][0x04000000][dbc7e640] created
[    4.254621] nouveau D[ INSTMEM][0000:01:00.0][0x02000000][dcfdd300] created
[    4.254632] nouveau D[ INSTMEM][0000:01:00.0][0x04000000][dbc7e680] created
[    4.254644] nouveau D[ INSTMEM][0000:01:00.0][0x02000000][dcfdd9c0] created
[    4.254682] nouveau D[ INSTMEM][0000:01:00.0] created
[    4.254693] nouveau D[ INSTMEM][0000:01:00.0] reset
[    4.254791] nouveau D[ INSTMEM][0000:01:00.0] initialised
[    4.254826] nouveau D[ INSTMEM][0000:01:00.0][0x04000000][dbc7e780] created
[    4.258359] nouveau D[ PCIGART][0000:01:00.0][0x02000000][dcfdd960] created
[    4.258367] nouveau D[ PCIGART][0000:01:00.0] created
[    4.258374] nouveau D[ PCIGART][0000:01:00.0] reset
[    4.258381] nouveau D[ PCIGART][0000:01:00.0] initialised
[    4.260447] nouveau D[     CLK][0000:01:00.0] created
[    4.260461] nouveau  [     CLK][0000:01:00.0] --:   
[    4.260645] nouveau D[     CLK][0000:01:00.0] initialised
[    4.264184] nouveau D[  DMAOBJ][0000:01:00.0] created
[    4.264197] nouveau D[  DMAOBJ][0000:01:00.0] reset
[    4.264215] nouveau D[   PFIFO][0000:01:00.0] created
[    4.264224] nouveau D[   PFIFO][0000:01:00.0] reset
[    4.264233] nouveau D[      SW][0000:01:00.0] created
[    4.264239] nouveau D[      SW][0000:01:00.0] reset
[    4.264249] nouveau D[  PGRAPH][0000:01:00.0] created
[    4.264257] nouveau D[  PGRAPH][0000:01:00.0] reset
[    4.264267] nouveau D[ DISPLAY][0000:01:00.0] created
[    4.264273] nouveau D[ DISPLAY][0000:01:00.0] reset
[    4.264282] nouveau D[  DEVICE][0000:01:00.0][0x80000080][dcf013c0] created
[    4.264335] nouveau D[  DEVICE][0000:01:00.0][0x80000080][dcf013c0] initialised
[    4.265116] nouveau 0000:01:00.0: putting AGP V2 device into 4x mode
[    4.275239] nouveau  [     DRM] VRAM: 31 MiB
[    4.275414] nouveau  [     DRM] GART: 64 MiB
[    4.275552] nouveau  [     DRM] BMP version 5.20
[    4.275696] nouveau  [     DRM] DCB version 1.5
[    4.275836] nouveau  [     DRM] DCB outp 00: f0003f00 000088b8
[    4.275972] nouveau  [     DRM] DCB outp 01: f2045f14 0000ffff
[    4.276148] nouveau  [     DRM] DCB outp 02: f4204011 ffffffff
[    4.276592] nouveau  [     DRM] BIOS FP mode: 1400x1050 (108000kHz pixel clock)
[    4.281237] nouveau  [     DRM] Saving VGA fonts
[    4.353818] nouveau D[ DISPLAY][0000:01:00.0] reset
[    4.353833] nouveau D[ DISPLAY][0000:01:00.0] initialised
[    4.362272] nouveau D[ DISPLAY][0000:01:00.0][0x00000046][dbc7dda0] created
[    4.362292] nouveau D[ DISPLAY][0000:01:00.0][0x00000046][dbc7dda0] initialised
[    4.362670] nouveau D[     I2C][0000:01:00.0] probing TV encoders on bus: 1
[    4.363885] nouveau  [     I2C][0000:01:00.0] detected TV encoder: ch7006
[    4.552433] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    4.552598] [drm] No driver support for vblank timestamp query.
[    4.619144] nouveau D[  DEVICE][0000:01:00.0][0x0000fffe][dcfc8780] created
[    4.619165] nouveau D[  DEVICE][0000:01:00.0][0x0000fffe][dcfc8780] initialised
[    4.624824] nouveau D[  DMAOBJ][0000:01:00.0] reset
[    4.624837] nouveau D[  DMAOBJ][0000:01:00.0] initialised
[    4.624851] nouveau D[  DMAOBJ][0000:01:00.0][0x00000002][dbc26a40] created
[    4.624864] nouveau D[  DMAOBJ][0000:01:00.0][0x00000002][dbc26a40] initialised
[    4.624888] nouveau D[  DEVICE][0000:01:00.0][0x80000080][dcf013c0] illegal class 0xa06f
[    4.624901] nouveau D[  DEVICE][0000:01:00.0][0x80000080][dcf013c0] illegal class 0x906f
[    4.624914] nouveau D[  DEVICE][0000:01:00.0][0x80000080][dcf013c0] illegal class 0x826f
[    4.624927] nouveau D[  DEVICE][0000:01:00.0][0x80000080][dcf013c0] illegal class 0x506f
[    4.624944] nouveau D[  DMAOBJ][0000:01:00.0] stopped
[    4.624954] nouveau D[  DMAOBJ][0000:01:00.0][0x00000002][dbc26a40] stopped
[    4.624964] nouveau D[  DMAOBJ][0000:01:00.0][0x00000002][dbc26a40] destroying
[    4.625004] nouveau  [     DRM] ib channel create, -22
[    4.629566] nouveau D[  DMAOBJ][0000:01:00.0] reset
[    4.629578] nouveau D[  DMAOBJ][0000:01:00.0] initialised
[    4.629591] nouveau D[  DMAOBJ][0000:01:00.0][0x00000002][dbc26480] created
[    4.629603] nouveau D[  DMAOBJ][0000:01:00.0][0x00000002][dbc26480] initialised
[    4.629626] nouveau D[  DEVICE][0000:01:00.0][0x80000080][dcf013c0] illegal class 0x406e
[    4.629639] nouveau D[  DEVICE][0000:01:00.0][0x80000080][dcf013c0] illegal class 0x176e
[    4.629652] nouveau D[   PFIFO][0000:01:00.0] reset
[    4.629660] nouveau D[   PFIFO][0000:01:00.0] initialised
[    4.629676] nouveau D[ INSTMEM][0000:01:00.0][0x04000000][dbc26540] created
[    4.629689] nouveau D[   PFIFO][0000:01:00.0][0x03001014][dbf387e0] created
[    4.629709] nouveau D[   PFIFO][0000:01:00.0][0x02000000][dbf38a80] created
[    4.629734] nouveau D[   PFIFO][0000:01:00.0][0xc000006e][dbf25e80] created
[    4.629752] nouveau D[ INSTMEM][0000:01:00.0][0x04000000][dbc26540] initialised
[    4.629760] nouveau D[   PFIFO][0000:01:00.0][0x03001014][dbf387e0] initialised
[    4.629769] nouveau D[   PFIFO][0000:01:00.0][0xc000006e][dbf25e80] initialised
[    4.629798] nouveau D[  DMAOBJ][0000:01:00.0][0x02000000][dbf38060] created
[    4.629808] nouveau D[  DMAOBJ][0000:01:00.0][0x02000000][dbf38060] created
[    4.629823] nouveau D[  DMAOBJ][0000:01:00.0][0x0000003d][dbc26d00] initialised
[    4.629831] nouveau D[  DMAOBJ][0000:01:00.0][0x02000000][dbf38060] initialised
[    4.629863] nouveau D[  DMAOBJ][0000:01:00.0][0x02000000][dbf38000] created
[    4.629873] nouveau D[  DMAOBJ][0000:01:00.0][0x02000000][dbf38000] created
[    4.629888] nouveau D[  DMAOBJ][0000:01:00.0][0x0000003d][dbc26dc0] initialised
[    4.629896] nouveau D[  DMAOBJ][0000:01:00.0][0x02000000][dbf38000] initialised
[    4.629921] nouveau D[      SW][0000:01:00.0] reset
[    4.629928] nouveau D[      SW][0000:01:00.0] initialised
[    4.629940] nouveau D[      SW][0000:01:00.0][0x01000415][dbf25080] created
[    4.629950] nouveau D[      SW][0000:01:00.0][0x0000016e][dcfc88e0] created
[    4.629967] nouveau D[   PFIFO][0000:01:00.0][0xc000006e][dbf25e80] attached SW context
[    4.629975] nouveau D[      SW][0000:01:00.0][0x01000415][dbf25080] initialised
[    4.629984] nouveau D[      SW][0000:01:00.0][0x0000016e][dcfc88e0] initialised
[    4.630047] nouveau D[ INSTMEM][0000:01:00.0][0x04000000][dbc26f00] created
[    4.634371] nouveau D[  DEVICE][0000:01:00.0][0x02000000][dbf384e0] created
[    4.634400] nouveau D[  DMAOBJ][0000:01:00.0][0x02000000][dbf38ae0] created
[    4.634412] nouveau D[  DMAOBJ][0000:01:00.0][0x02000000][dbf38ae0] created
[    4.634428] nouveau D[  DMAOBJ][0000:01:00.0][0x0000003d][dbc26a00] initialised
[    4.634436] nouveau D[  DMAOBJ][0000:01:00.0][0x02000000][dbf38ae0] initialised
[    4.634465] nouveau D[   PFIFO][0000:01:00.0][0xc000006e][dbf25e80] illegal class 0xa0b5
[    4.634478] nouveau D[   PFIFO][0000:01:00.0][0xc000006e][dbf25e80] illegal class 0x85b5
[    4.634490] nouveau D[   PFIFO][0000:01:00.0][0xc000006e][dbf25e80] illegal class 0x74c1
[    4.634503] nouveau D[   PFIFO][0000:01:00.0][0xc000006e][dbf25e80] illegal class 0x9039
[    4.634515] nouveau D[   PFIFO][0000:01:00.0][0xc000006e][dbf25e80] illegal class 0x5039
[    4.634529] nouveau D[  PGRAPH][0000:01:00.0] reset
[    4.634621] nouveau D[  PGRAPH][0000:01:00.0] initialised
[    4.634652] nouveau D[  PGRAPH][0000:01:00.0][0x01001016][dd08a000] created
[    4.634667] nouveau D[  PGRAPH][0000:01:00.0][0x02000039][dbf38b40] created
[    4.634682] nouveau D[  PGRAPH][0000:01:00.0][0x01001016][dd08a000] initialised
[    4.634691] nouveau D[  PGRAPH][0000:01:00.0][0x02000039][dbf38b40] initialised
[    4.634711] nouveau  [     DRM] MM: using M2MF for buffer copies
[    4.634857] nouveau  [     DRM] Setting dpms mode 3 on vga encoder (output 0)
[    4.634991] nouveau  [     DRM] Setting dpms mode 3 on lvds encoder (output 1)
[    4.635242] nouveau  [     DRM] Calling LVDS script 1:
[    4.635382] nouveau  [     DRM] Calling LVDS script 6:
[    4.635509] nouveau  [     DRM] 0xC43B: Parsing digital output script table
[    5.155719] nouveau  [     DRM] Setting dpms mode 3 on TV encoder (output 2)
[    5.206211] [drm:drm_fb_helper_parse_command_line], cmdline mode for connector VGA-1 800x600@60Hz
[    5.206225] [drm:drm_fb_helper_parse_command_line], cmdline mode for connector LVDS-1 1024x768@60Hz
[    5.206236] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[    5.264489] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[    5.264508] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[    5.302438] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[    5.339425] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[    5.376396] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[    5.414088] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[    5.415422] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[    5.415554] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[    5.428731] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[    5.428745] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[    5.428756] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[    5.428767] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[    5.428778] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[    5.428789] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[    5.428800] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[    5.428811] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[    5.428822] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[    5.428833] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[    5.428844] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[    5.428855] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[    5.428867] [drm:drm_setup_crtcs], 
[    5.428873] [drm:drm_enable_connectors], connector 11 enabled? no
[    5.428880] [drm:drm_enable_connectors], connector 13 enabled? yes
[    5.428887] [drm:drm_target_preferred], looking for cmdline mode on connector 13
[    5.428894] [drm:drm_target_preferred], found mode 1024x768
[    5.428900] [drm:drm_setup_crtcs], picking CRTCs for 4096x4096 config
[    5.428910] [drm:drm_setup_crtcs], desired mode 1024x768 set on crtc 10
[    5.430713] nouveau D[  PGRAPH][0000:01:00.0][0x02000062][dbf38360] created
[    5.430729] nouveau D[  PGRAPH][0000:01:00.0][0x02000062][dbf38360] initialised
[    5.430767] nouveau D[  PGRAPH][0000:01:00.0][0x02000019][dbf38420] created
[    5.430779] nouveau D[  PGRAPH][0000:01:00.0][0x02000019][dbf38420] initialised
[    5.430810] nouveau D[  PGRAPH][0000:01:00.0][0x02000043][dbf38d80] created
[    5.430823] nouveau D[  PGRAPH][0000:01:00.0][0x02000043][dbf38d80] initialised
[    5.430853] nouveau D[  PGRAPH][0000:01:00.0][0x02000044][dbf383c0] created
[    5.430866] nouveau D[  PGRAPH][0000:01:00.0][0x02000044][dbf383c0] initialised
[    5.430897] nouveau D[  PGRAPH][0000:01:00.0][0x0200004a][dbf38e40] created
[    5.430910] nouveau D[  PGRAPH][0000:01:00.0][0x0200004a][dbf38e40] initialised
[    5.430941] nouveau D[  PGRAPH][0000:01:00.0][0x0200009f][dbf38ea0] created
[    5.430953] nouveau D[  PGRAPH][0000:01:00.0][0x0200009f][dbf38ea0] initialised
[    5.431138] nouveau  [     DRM] allocated 1024x768 fb: 0x8000, bo dcf71c00
[    5.432639] fbcon: nouveaufb (fb0) is primary device
[    5.434845] [drm:drm_crtc_helper_set_config], 
[    5.434849] [drm:drm_crtc_helper_set_config], [CRTC:9] [NOFB]
[    5.434861] nouveau  [     DRM] Setting dpms mode 3 on TV encoder (output 2)
[    5.434878] [drm:drm_crtc_helper_set_config], 
[    5.434883] [drm:drm_crtc_helper_set_config], [CRTC:10] [FB:50] #connectors=1 (x y) (0 0)
[    5.434895] [drm:drm_crtc_helper_set_config], crtc has no fb, full mode set
[    5.434899] [drm:drm_crtc_helper_set_config], modes are different, full mode set
[    5.434908] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
[    5.434917] [drm:drm_mode_debug_printmodeline], Modeline 49:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[    5.434921] [drm:drm_crtc_helper_set_config], encoder changed, full mode switch
[    5.434925] [drm:drm_crtc_helper_set_config], crtc changed, full mode switch
[    5.434931] [drm:drm_crtc_helper_set_config], [CONNECTOR:13:LVDS-1] to [CRTC:10]
[    5.434934] [drm:drm_crtc_helper_set_config], attempting to set mode from userspace
[    5.434943] [drm:drm_mode_debug_printmodeline], Modeline 49:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[    5.434953] [drm:drm_crtc_helper_set_mode], [CRTC:10]
[    5.434961] nouveau  [     DRM] Setting dpms mode 3 on TV encoder (output 2)
[    5.435000] nouveau  [     DRM] Setting dpms mode 3 on CRTC 1
[    5.445055] nouveau  [     DRM] CTRC mode on CRTC 1:
[    5.445065] [drm:drm_mode_debug_printmodeline], Modeline 51:"1024x768" 60 108000 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[    5.445097] nouveau  [     DRM] vpll: n1 181 n2 1 m1 12 m2 1 log2p 1
[    5.445105] [drm:drm_crtc_helper_set_mode], [ENCODER:14:LVDS-14] set [MODE:49:1024x768]
[    5.445109] nouveau  [     DRM] Output mode on CRTC 1:
[    5.445118] [drm:drm_mode_debug_printmodeline], Modeline 37:"1400x1050" 0 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[    5.445757] nouveau  [     DRM] index 1
[    5.446179] nouveau  [     DRM] Setting dpms mode 0 on CRTC 1
[    5.456205] nouveau  [     DRM] Calling LVDS script 2:
[    5.456211] nouveau  [     DRM] 0xC468: Parsing digital output script table
[    5.472287] nouveau  [     DRM] Setting dpms mode 0 on lvds encoder (output 1)
[    5.472291] nouveau  [     DRM] Calling LVDS script 5:
[    5.472296] nouveau  [     DRM] 0xC3C4: Parsing digital output script table
[    5.680343] nouveau  [     DRM] Output LVDS-1 is running on CRTC 1 using output B
[    5.687850] [drm:drm_crtc_helper_set_config], Setting connector DPMS state to on
[    5.687858] [drm:drm_crtc_helper_set_config], 	[CONNECTOR:13:LVDS-1] set DPMS on
[    5.687871] nouveau  [     DRM] Setting dpms mode 3 on TV encoder (output 2)
[    5.687990] [drm:drm_crtc_helper_set_config], 
[    5.687996] [drm:drm_crtc_helper_set_config], [CRTC:10] [FB:50] #connectors=1 (x y) (0 0)
[    5.688058] [drm:drm_crtc_helper_set_config], [CONNECTOR:13:LVDS-1] to [CRTC:10]
[    5.690713] [drm:drm_crtc_helper_set_config], 
[    5.690718] [drm:drm_crtc_helper_set_config], [CRTC:10] [FB:50] #connectors=1 (x y) (0 0)
[    5.690726] [drm:drm_crtc_helper_set_config], [CONNECTOR:13:LVDS-1] to [CRTC:10]
[    5.693607] nouveau 0000:01:00.0: fb0: nouveaufb frame buffer device
[    5.693633] nouveau 0000:01:00.0: registered panic notifier
[    5.693674] [drm] Initialized nouveau 1.1.1 20120801 for 0000:01:00.0 on minor 0
[    5.698732] nouveau D[plymouthd[128]] fini running
[    5.698748] nouveau D[plymouthd[128]] fini completed with 0
[    5.698754] nouveau D[plymouthd[128]] destroying
[    5.698807] nouveau D[plymouthd[128]] fini running
[    5.698815] nouveau D[plymouthd[128]] fini completed with 0
[    5.698821] nouveau D[plymouthd[128]] destroying
[    5.699056] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[2] ENCODERS[3]
[    5.699095] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[2] ENCODERS[3]
[    5.699110] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[    5.699121] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[    5.717091] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[    5.717799] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[    5.717812] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[    5.735732] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[    5.736383] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[    5.736393] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[    5.779204] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[    5.832625] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[    5.910619] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[    5.957674] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[    5.967848] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[    5.968869] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[    6.006768] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[    6.006782] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[    6.006794] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[    6.006805] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[    6.006816] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[    6.006827] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[    6.006838] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[    6.006849] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[    6.006860] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[    6.006871] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[    6.006882] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[    6.006893] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[    6.008190] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[    6.030361] [drm:drm_mode_addfb], [FB:51]
[   25.606410] [drm:drm_crtc_helper_set_config], 
[   25.606416] [drm:drm_crtc_helper_set_config], [CRTC:10] [FB:50] #connectors=1 (x y) (0 0)
[   25.606433] [drm:drm_crtc_helper_set_config], [CONNECTOR:13:LVDS-1] to [CRTC:10]
[   25.869762] nouveau D[plymouthd[128]] fini running
[   25.869779] nouveau D[plymouthd[128]] fini completed with 0
[   25.869786] nouveau D[plymouthd[128]] destroying
[   26.303947] [drm:drm_crtc_helper_set_config], 
[   26.303954] [drm:drm_crtc_helper_set_config], [CRTC:10] [FB:50] #connectors=1 (x y) (0 0)
[   26.303972] [drm:drm_crtc_helper_set_config], [CONNECTOR:13:LVDS-1] to [CRTC:10]
[   91.155422] nouveau D[  X[662]] fini running
[   91.155440] nouveau D[  X[662]] fini completed with 0
[   91.155448] nouveau D[  X[662]] destroying
[   91.571980] nouveau D[  X[662]] fini running
[   91.571998] nouveau D[  X[662]] fini completed with 0
[   91.572067] nouveau D[  X[662]] destroying
[   91.572369] nouveau D[  X[662]] fini running
[   91.572381] nouveau D[  X[662]] fini completed with 0
[   91.572389] nouveau D[  X[662]] destroying
[   91.572781] nouveau D[  X[662]] fini running
[   91.572792] nouveau D[  X[662]] fini completed with 0
[   91.572801] nouveau D[  X[662]] destroying
[   91.576365] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[2] ENCODERS[3]
[   91.576392] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[2] ENCODERS[3]
[   91.578430] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[   91.578448] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[   91.595087] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[   91.595134] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[   91.595146] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[   91.612079] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[   91.612306] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[   91.612319] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[   91.650683] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[   91.685764] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[   91.724420] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[   91.759331] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[   91.759416] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[   91.759430] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[   91.777152] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[   91.777166] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[   91.777182] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[   91.777197] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[   91.777212] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[   91.777227] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[   91.777242] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[   91.777257] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[   91.777272] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[   91.777287] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[   91.777302] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[   91.777317] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[   91.777359] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[   91.777596] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[   91.777608] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[   91.795083] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[   91.798614] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[   91.798630] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[   91.817536] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[   91.817697] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[   91.817709] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[   91.856047] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[   91.890941] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[   91.929335] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[   91.964272] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[   91.964357] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[   91.964372] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[   91.976830] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[   91.976842] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[   91.976858] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[   91.976873] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[   91.976888] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[   91.976903] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[   91.976918] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[   91.976933] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[   91.976948] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[   91.976963] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[   91.976978] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[   91.976993] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[   91.977060] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[   92.051246] nouveau D[  DEVICE][0000:01:00.0][0x80000080][dcd3e540] created
[   92.051269] nouveau D[  DEVICE][0000:01:00.0][0x80000080][dcd3e540] initialised
[   92.054618] nouveau D[  DMAOBJ][0000:01:00.0][0x00000002][ddd09d80] created
[   92.054640] nouveau D[  DMAOBJ][0000:01:00.0][0x00000002][ddd09d80] initialised
[   92.054670] nouveau D[  DEVICE][0000:01:00.0][0x80000080][dcd3e540] illegal class 0xa06f
[   92.054688] nouveau D[  DEVICE][0000:01:00.0][0x80000080][dcd3e540] illegal class 0x906f
[   92.054706] nouveau D[  DEVICE][0000:01:00.0][0x80000080][dcd3e540] illegal class 0x826f
[   92.054724] nouveau D[  DEVICE][0000:01:00.0][0x80000080][dcd3e540] illegal class 0x506f
[   92.054750] nouveau D[  DMAOBJ][0000:01:00.0][0x00000002][ddd09d80] stopped
[   92.054764] nouveau D[  DMAOBJ][0000:01:00.0][0x00000002][ddd09d80] destroying
[   92.054809] nouveau  [  X[662]] ib channel create, -22
[   92.058773] nouveau D[  DMAOBJ][0000:01:00.0][0x00000002][ddd09e40] created
[   92.058794] nouveau D[  DMAOBJ][0000:01:00.0][0x00000002][ddd09e40] initialised
[   92.058823] nouveau D[  DEVICE][0000:01:00.0][0x80000080][dcd3e540] illegal class 0x406e
[   92.058841] nouveau D[  DEVICE][0000:01:00.0][0x80000080][dcd3e540] illegal class 0x176e
[   92.058866] nouveau D[ INSTMEM][0000:01:00.0][0x04000000][ddd09bc0] created
[   92.058886] nouveau D[   PFIFO][0000:01:00.0][0x03001014][ddc1ad80] created
[   92.058911] nouveau D[   PFIFO][0000:01:00.0][0x02000000][ddc1ac60] created
[   92.058947] nouveau D[   PFIFO][0000:01:00.0][0xc000006e][de361600] created
[   92.058972] nouveau D[ INSTMEM][0000:01:00.0][0x04000000][ddd09bc0] initialised
[   92.058983] nouveau D[   PFIFO][0000:01:00.0][0x03001014][ddc1ad80] initialised
[   92.058996] nouveau D[   PFIFO][0000:01:00.0][0xc000006e][de361600] initialised
[   92.059078] nouveau D[  DMAOBJ][0000:01:00.0][0x02000000][ddc1a180] created
[   92.059094] nouveau D[  DMAOBJ][0000:01:00.0][0x02000000][ddc1a180] created
[   92.059115] nouveau D[  DMAOBJ][0000:01:00.0][0x0000003d][dcee6180] initialised
[   92.059126] nouveau D[  DMAOBJ][0000:01:00.0][0x02000000][ddc1a180] initialised
[   92.059169] nouveau D[  DMAOBJ][0000:01:00.0][0x02000000][ddc1a6c0] created
[   92.059183] nouveau D[  DMAOBJ][0000:01:00.0][0x02000000][ddc1a6c0] created
[   92.059204] nouveau D[  DMAOBJ][0000:01:00.0][0x0000003d][dcee67c0] initialised
[   92.059216] nouveau D[  DMAOBJ][0000:01:00.0][0x02000000][ddc1a6c0] initialised
[   92.067737] nouveau D[  DMAOBJ][0000:01:00.0][0x02000000][ddc1acc0] created
[   92.067759] nouveau D[  DMAOBJ][0000:01:00.0][0x02000000][ddc1acc0] created
[   92.067780] nouveau D[  DMAOBJ][0000:01:00.0][0x0000003d][de36fc40] initialised
[   92.067792] nouveau D[  DMAOBJ][0000:01:00.0][0x02000000][ddc1acc0] initialised
[   92.067872] nouveau D[  PGRAPH][0000:01:00.0][0x01001016][dd09e000] created
[   92.067892] nouveau D[  PGRAPH][0000:01:00.0][0x02000030][ddc1a900] created
[   92.067913] nouveau D[  PGRAPH][0000:01:00.0][0x01001016][dd09e000] initialised
[   92.067925] nouveau D[  PGRAPH][0000:01:00.0][0x02000030][ddc1a900] initialised
[   92.067982] nouveau D[  PGRAPH][0000:01:00.0][0x02000062][ddc1aba0] created
[   92.068000] nouveau D[  PGRAPH][0000:01:00.0][0x02000062][ddc1aba0] initialised
[   92.068154] nouveau D[  PGRAPH][0000:01:00.0][0x02000012][ddc1a9c0] created
[   92.068173] nouveau D[  PGRAPH][0000:01:00.0][0x02000012][ddc1a9c0] initialised
[   92.068225] nouveau D[  PGRAPH][0000:01:00.0][0x02000072][ddc1a720] created
[   92.068243] nouveau D[  PGRAPH][0000:01:00.0][0x02000072][ddc1a720] initialised
[   92.068293] nouveau D[  PGRAPH][0000:01:00.0][0x02000044][ddc1a0c0] created
[   92.068311] nouveau D[  PGRAPH][0000:01:00.0][0x02000044][ddc1a0c0] initialised
[   92.068361] nouveau D[  PGRAPH][0000:01:00.0][0x02000043][ddc1ade0] created
[   92.068379] nouveau D[  PGRAPH][0000:01:00.0][0x02000043][ddc1ade0] initialised
[   92.068430] nouveau D[  PGRAPH][0000:01:00.0][0x0200004a][dded0780] created
[   92.068448] nouveau D[  PGRAPH][0000:01:00.0][0x0200004a][dded0780] initialised
[   92.068498] nouveau D[  PGRAPH][0000:01:00.0][0x0200009f][dded0a20] created
[   92.068516] nouveau D[  PGRAPH][0000:01:00.0][0x0200009f][dded0a20] initialised
[   92.068568] nouveau D[  PGRAPH][0000:01:00.0][0x02000089][dded0c60] created
[   92.068586] nouveau D[  PGRAPH][0000:01:00.0][0x02000089][dded0c60] initialised
[   92.068636] nouveau D[  PGRAPH][0000:01:00.0][0x02000019][dded05a0] created
[   92.068654] nouveau D[  PGRAPH][0000:01:00.0][0x02000019][dded05a0] initialised
[   92.068705] nouveau D[  PGRAPH][0000:01:00.0][0x0200008a][dd0eae40] created
[   92.068723] nouveau D[  PGRAPH][0000:01:00.0][0x0200008a][dd0eae40] initialised
[   92.068775] nouveau D[  PGRAPH][0000:01:00.0][0x02000039][dd0eade0] created
[   92.068793] nouveau D[  PGRAPH][0000:01:00.0][0x02000039][dd0eade0] initialised
[   92.068849] nouveau D[  PGRAPH][0000:01:00.0][0x02000096][dd0eaf00] created
[   92.068867] nouveau D[  PGRAPH][0000:01:00.0][0x02000096][dd0eaf00] initialised
[   92.390211] [drm:drm_mode_addfb], [FB:51]
[   92.390278] [drm:drm_mode_setcrtc], [CRTC:10]
[   92.390296] [drm:drm_mode_setcrtc], [CONNECTOR:13:LVDS-1]
[   92.390307] [drm:drm_crtc_helper_set_config], 
[   92.390315] [drm:drm_crtc_helper_set_config], [CRTC:10] [FB:51] #connectors=1 (x y) (0 0)
[   92.390334] [drm:drm_crtc_helper_set_config], modes are different, full mode set
[   92.390343] [drm:drm_mode_debug_printmodeline], Modeline 49:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[   92.390359] [drm:drm_mode_debug_printmodeline], Modeline 52:"" 0 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x0 0x6
[   92.390376] [drm:drm_crtc_helper_set_config], [CONNECTOR:13:LVDS-1] to [CRTC:10]
[   92.390387] [drm:drm_crtc_helper_set_config], attempting to set mode from userspace
[   92.390395] [drm:drm_mode_debug_printmodeline], Modeline 52:"" 0 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x0 0x6
[   92.390415] [drm:drm_crtc_helper_set_mode], [CRTC:10]
[   92.390432] nouveau  [     DRM] Setting dpms mode 3 on lvds encoder (output 1)
[   92.390446] nouveau  [     DRM] Calling LVDS script 6:
[   92.390459] nouveau  [     DRM] 0xC43B: Parsing digital output script table
[   92.910362] nouveau  [     DRM] Setting dpms mode 3 on TV encoder (output 2)
[   92.910423] nouveau  [     DRM] Setting dpms mode 3 on CRTC 1
[   92.920460] nouveau  [     DRM] CTRC mode on CRTC 1:
[   92.920469] [drm:drm_mode_debug_printmodeline], Modeline 53:"" 0 108000 1280 1368 1496 1712 1024 1027 1034 1063 0x0 0x6
[   92.924470] nouveau  [     DRM] vpll: n1 181 n2 1 m1 12 m2 1 log2p 1
[   92.924485] [drm:drm_crtc_helper_set_mode], [ENCODER:14:LVDS-14] set [MODE:52:]
[   92.924497] nouveau  [     DRM] Output mode on CRTC 1:
[   92.924502] [drm:drm_mode_debug_printmodeline], Modeline 37:"1400x1050" 0 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[   92.927538] nouveau  [     DRM] index 1
[   92.927962] nouveau  [     DRM] Setting dpms mode 0 on CRTC 1
[   92.937994] nouveau  [     DRM] Calling LVDS script 2:
[   92.938027] nouveau  [     DRM] 0xC468: Parsing digital output script table
[   92.954106] nouveau  [     DRM] Setting dpms mode 0 on lvds encoder (output 1)
[   92.954113] nouveau  [     DRM] Calling LVDS script 5:
[   92.954122] nouveau  [     DRM] 0xC3C4: Parsing digital output script table
[   93.162180] nouveau  [     DRM] Output LVDS-1 is running on CRTC 1 using output B
[   93.163218] [drm:drm_crtc_helper_set_config], Setting connector DPMS state to on
[   93.163228] [drm:drm_crtc_helper_set_config], 	[CONNECTOR:13:LVDS-1] set DPMS on
[   93.163240] nouveau  [     DRM] Setting dpms mode 3 on TV encoder (output 2)
[  102.534484] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[  102.534509] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[  102.553618] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[  102.558094] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[  102.558115] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[  102.579086] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[  102.584126] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  102.584147] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  102.622147] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  102.695697] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  102.764619] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  102.836618] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  102.836693] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  102.836707] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  102.900340] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  102.900357] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  102.900368] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  102.900380] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  102.900391] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  102.900402] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  102.900413] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  102.900424] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  102.900435] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  102.900446] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  102.900457] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  102.900468] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  102.900641] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  110.703223] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[  110.703252] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[  110.722649] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[  110.722683] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[  110.722694] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[  110.740492] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[  110.740579] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  110.740591] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  110.778975] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  110.816370] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  110.851302] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  110.889508] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  110.889596] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  110.889611] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  110.909947] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  110.909964] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  110.909980] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  110.909995] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  110.910048] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  110.910065] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  110.910080] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  110.910096] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  110.910111] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  110.910126] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  110.910141] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  110.910156] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  110.913729] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  131.320900] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[  131.320929] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[  131.338148] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[  131.338182] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[  131.338193] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[  131.356693] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[  131.356774] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  131.356786] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  131.395305] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  131.430273] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  131.468363] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  131.509045] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  131.509134] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  131.509149] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  131.527290] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  131.527308] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  131.527324] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  131.527339] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  131.527354] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  131.527370] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  131.527385] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  131.527400] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  131.527415] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  131.527430] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  131.527445] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  131.527460] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  131.527540] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  131.534932] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  131.534956] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  131.573568] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  131.608475] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  131.646596] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  131.687220] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  131.687308] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  131.687323] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  131.703993] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  131.704050] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  131.704067] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  131.704082] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  131.704097] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  131.704113] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  131.704128] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  131.704143] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  131.704158] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  131.704173] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  131.704188] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  131.704203] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  131.707739] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  131.710201] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  131.710223] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  131.748771] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  131.783681] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  131.821795] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  131.856735] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  131.856820] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  131.856835] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  131.874166] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  131.874182] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  131.874197] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  131.874212] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  131.874227] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  131.874242] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  131.874258] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  131.874273] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  131.874288] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  131.874303] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  131.874318] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  131.874333] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  131.874404] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  131.875903] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  131.875920] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  131.913423] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  131.967921] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.002844] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.040824] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.040911] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  132.040926] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  132.055473] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  132.055489] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  132.055505] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  132.055520] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  132.055535] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  132.055550] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  132.055565] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  132.055580] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  132.055595] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  132.055610] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  132.055625] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  132.055640] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  132.055722] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  132.058811] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  132.058831] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  132.096450] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.139071] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.173654] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.210682] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.210748] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  132.210760] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  132.229339] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  132.229354] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  132.229366] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  132.229377] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  132.229388] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  132.229399] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  132.229410] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  132.229421] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  132.229433] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  132.229444] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  132.229455] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  132.229466] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  132.229537] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  132.233524] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  132.233542] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  132.271311] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.305833] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.342864] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.381658] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.381725] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  132.381737] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  132.396988] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  132.397003] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  132.397048] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  132.397059] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  132.397070] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  132.397082] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  132.397093] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  132.397104] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  132.397115] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  132.397126] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  132.397137] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  132.397148] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  132.399778] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  132.402142] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  132.402161] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  132.440062] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.474669] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.511628] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.550471] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.550540] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  132.550552] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  132.566091] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  132.566106] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  132.566118] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  132.566129] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  132.566140] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  132.566151] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  132.566162] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  132.566173] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  132.566184] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  132.566196] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  132.566206] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  132.566218] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  132.566284] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  132.570085] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  132.570103] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  132.607785] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.642334] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.679221] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.713811] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.713875] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  132.713886] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  132.725540] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  132.725549] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  132.725561] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  132.725572] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  132.725583] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  132.725594] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  132.725605] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  132.725616] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  132.725628] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  132.725639] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  132.725650] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  132.725661] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  132.725721] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  132.726454] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  132.726467] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  132.763426] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.816007] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.852686] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.887280] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.887343] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  132.887356] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  132.902625] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  132.902638] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  132.902650] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  132.902661] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  132.902672] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  132.902683] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  132.902694] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  132.902706] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  132.902717] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  132.902728] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  132.902739] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  132.902750] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  132.902819] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  132.905770] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  132.905787] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  132.943062] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  132.983281] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  133.017851] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  133.054842] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  133.054908] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  133.054920] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  133.072664] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  133.072678] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  133.072690] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  133.072701] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  133.072712] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  133.072723] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  133.072734] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  133.072745] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  133.072756] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  133.072767] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  133.072778] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  133.072789] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  133.072857] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  133.076679] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  133.076699] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  133.114569] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  133.149166] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  133.186197] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  133.225114] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  133.225182] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  133.225195] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  133.240565] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  133.240580] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  133.240591] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  133.240602] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  133.240613] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  133.240625] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  133.240636] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  133.240647] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  133.240658] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  133.240669] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  133.240680] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  133.240691] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  133.240758] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  133.244910] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  133.244929] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  133.282773] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  133.317420] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  133.354333] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  133.389037] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  133.389100] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  133.389112] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  133.405755] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  133.405769] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  133.405780] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  133.405791] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  133.405802] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  133.405814] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  133.405825] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  133.405836] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  133.405847] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  133.405858] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  133.405869] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  133.405880] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  133.405942] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  138.772106] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[  138.772134] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[  138.789095] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[  138.789130] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[  138.789141] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[  138.806238] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[  138.806403] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  138.806415] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  138.844859] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  138.882293] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  138.917215] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  138.955247] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  138.955334] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  138.955350] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  138.975389] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  138.975406] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  138.975422] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  138.975437] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  138.975452] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  138.975467] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  138.975483] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  138.975498] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  138.975513] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  138.975528] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  138.975543] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  138.975558] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  138.975641] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  138.982123] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  138.982146] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  139.020565] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.055560] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.094134] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.129070] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.129156] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  139.129171] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  139.145324] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  139.145341] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  139.145357] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  139.145372] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  139.145387] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  139.145402] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  139.145417] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  139.145432] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  139.145447] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  139.145462] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  139.145477] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  139.145492] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  139.145563] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  139.148147] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  139.148163] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  139.185711] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.228627] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.267842] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.302381] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.302446] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  139.302458] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  139.317530] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  139.317543] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  139.317555] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  139.317566] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  139.317577] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  139.317588] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  139.317599] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  139.317610] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  139.317621] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  139.317632] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  139.317643] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  139.317654] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  139.317722] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  139.319673] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  139.319685] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  139.356801] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.391381] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.426584] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.473704] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.473773] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  139.473785] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  139.489075] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  139.489089] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  139.489101] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  139.489112] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  139.489123] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  139.489134] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  139.489145] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  139.489157] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  139.489168] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  139.489179] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  139.489190] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  139.489200] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  139.489268] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  139.489711] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  139.489721] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  139.529815] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.564552] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.601512] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.636123] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.636186] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  139.636198] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  139.648562] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  139.648571] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  139.648583] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  139.648594] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  139.648605] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  139.648616] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  139.648627] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  139.648638] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  139.648649] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  139.648660] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  139.648671] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  139.648682] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  139.648740] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  139.649182] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  139.649192] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  139.686088] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.732936] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.769559] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.804191] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.804255] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  139.804268] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  139.819167] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  139.819181] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  139.819192] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  139.819203] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  139.819214] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  139.819226] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  139.819237] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  139.819248] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  139.819259] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  139.819270] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  139.819281] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  139.819292] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  139.819359] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  139.821868] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  139.821880] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  139.858989] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.898838] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.933468] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.970384] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  139.970449] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  139.970461] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  139.988222] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  139.988235] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  139.988247] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  139.988258] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  139.988269] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  139.988280] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  139.988291] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  139.988302] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  139.988313] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  139.988324] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  139.988335] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  139.988346] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  139.988413] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  139.988849] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  139.988859] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  140.028919] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  140.066168] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  140.100770] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  140.140534] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  140.140605] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  140.140618] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  140.156441] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  140.156457] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  140.156468] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  140.156479] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  140.156491] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  140.156502] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  140.156513] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  140.156524] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  140.156535] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  140.156546] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  140.156557] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  140.156568] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  140.156635] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  140.161272] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  140.161294] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  140.199253] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  140.233834] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  140.270800] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  140.305426] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  140.305490] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  140.305503] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  140.317753] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  140.317764] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  140.317775] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  140.317786] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  140.317797] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  140.317809] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  140.317820] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  140.317831] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  140.317842] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  140.317853] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  140.317864] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  140.317875] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  140.317938] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  140.318784] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  140.318795] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  140.355684] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  140.406739] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  140.441316] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  140.478253] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  140.478318] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  140.478332] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  140.495234] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  140.495248] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  140.495260] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  140.495271] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  140.495282] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  140.495293] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  140.495304] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  140.495315] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  140.495327] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  140.495338] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  140.495349] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  140.495360] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  140.495429] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  140.495968] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  140.495978] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  140.536117] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  140.570680] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  140.607603] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  140.642262] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  140.642325] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  140.642337] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  140.654727] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  140.654737] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  140.654749] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  140.654760] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  140.654771] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  140.654782] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  140.654793] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  140.654804] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  140.654815] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  140.654826] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  140.654837] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  140.654848] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  140.654917] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  140.655668] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  140.655678] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  140.692605] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  140.744547] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  140.779138] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  140.827846] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  140.827924] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  140.827938] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  140.848314] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  140.848330] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  140.848341] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  140.848353] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  140.848364] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  140.848375] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  140.848386] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  140.848397] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  140.848408] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  140.848419] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  140.848430] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  140.848441] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  140.848515] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  162.856742] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[  162.856771] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[  162.874093] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[  162.874127] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[  162.874138] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[  162.891082] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[  162.891165] [drm:drm_mode_getconnector], [CONNECTOR:13:?]
[  162.891177] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
[  162.929567] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  162.964448] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  163.002812] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  163.043583] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
[  163.043672] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
[  163.043687] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
[  163.060481] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
[  163.060500] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
[  163.060515] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
[  163.060530] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
[  163.060545] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
[  163.060560] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
[  163.060575] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
[  163.060590] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
[  163.060605] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
[  163.060620] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
[  163.060635] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
[  163.060650] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
[  163.060733] [drm:drm_mode_getconnector], [CONNECTOR:13:?]

^ permalink raw reply	[flat|nested] 7+ messages in thread

[parent not found: <20140402212448.GA3509-bi+AKbBUZKbeRWJqFmQP6g@public.gmane.org>]

* Re: CH7007A (AKA CH7006) TV OUT Support for NV11 (NVidia GeForce2 Go Dell I8K Laptop)
       [not found]             ` <20140402212448.GA3509-bi+AKbBUZKbeRWJqFmQP6g@public.gmane.org>
@ 2014-04-02 22:12               ` Ilia Mirkin
       [not found]                 ` <CAKb7Uvg3ogHq3rNXDkP0eukvY0J-accaQ0YZ=x8cCEhJBYQ7rQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
  0 siblings, 1 reply; 7+ messages in thread
From: Ilia Mirkin @ 2014-04-02 22:12 UTC (permalink / raw)
  To: Roger; +Cc: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org

On Wed, Apr 2, 2014 at 5:24 PM, Roger <rogerx.oss-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> After analyzing verbose nouveau & drm dmesg, I have found seemingly no more
> useful details pertaining to having no TV-1 device.  The TV-1 device might be
> getting lost within DRM, by setting the TV-1 (SVIDEO, Composite) device into
> DPMS mode or Full Power Down mode, and the ch7006 datasheet does say in this
> mode, all but the i2c circuits are disabled!  Looking at
> "drivers/gpu/drm/i2c/ch7006_mode.c", seems to be now setting the ch7006
> "CH7006_POWER_LEVEL, FULL_POWER_OFF" on chips >=20, in which my chip ID is 50.
> This is upon the condition of, "if (priv->last_dpms == DRM_MODE_DPMS_ON)"
>
> I've already tried disabling DPMS, but seems the only switch I can find is
> apci=off, which disables nouveau completely and the nouvea.runpm=0 doesn't seem
> to have any effect, or it doesn't effect DRM dpms or DRM power management.

runpm has to do with runtime power management, e.g. optimus setups.
Nothing related to your configuration.

>
>
> I've provided the minimal logs first, prior to the more longer dmesg log
> output.  (I've used grep to avoid irrelevant data, and pretty sure I have all
> necessary filters.)
>
> === SYS/SYSFS ===
>
> $ ls /sys/class/drm/
> card0@  card0-LVDS-1@  card0-VGA-1@  controlD64@  ttm@  version
>
>
> === DMESG ===
>
> $ dmesg |grep 'drm\|i2c\|nouveau\|tv' -i
>
> [    0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-3.13.7-200.fc20.i686 root=UUID=6451f7ed-f2ff-4434-8aca-b130a49fb7d5 ro rd.md=0 rd.lvm=0 rd.dm=0 vconsole.keymap=us rd.luks=0 vconsole.font=ter-128n resume=/dev/sda2 real_resume=/dev/sda2 console=tty1 video=LVDS-1:1024x768@60 video=VGA-1:800x600@60 video=TV-1:e video=TV:e gfxpayload=1024x768x16 selinux=0 nouveau.tv_disable=0 nouveau.tv_norm=NTSC-M nouveau.debug=1 ch7006.debug=2 ch7006.tv_norm=NTSC-M ch7006.scale=2 i2c-algo-bit.bit_test=1 rd.modules-load=i2c-dev rd.modules-load=i2c-i801 rd.modules-load=i2c-smbus nouveau.debug=debug drm.debug=0xe nouveau.runpm=0

I know you were trying to throw the kitchen sink at the issue, but I'd
recommend getting rid of the majority of these options, they are
likely unhelpful or perhaps actively counter-productive, esp the
video= lines.

> [    2.528246] i2c /dev entries driver
> [    3.740520] [drm] Initialized drm 1.1.0 20060810
> [    4.094412] [drm] hdmi device  not found 1 0 1
> [    4.094564] nouveau D[  DEVICE][0000:01:00.0] initialised
> [    4.094768] nouveau  [  DEVICE][0000:01:00.0] BOOT0  : 0x011200b2
> [    4.094905] nouveau  [  DEVICE][0000:01:00.0] Chipset: NV11 (NV11)
> [    4.095081] nouveau  [  DEVICE][0000:01:00.0] Family : NV11
> [    4.095209] nouveau D[  DEVICE][0000:01:00.0] crystal freq: 14318KHz
> [    4.106189] nouveau  [   VBIOS][0000:01:00.0] checking PRAMIN for image...
> [    4.176075] nouveau  [   VBIOS][0000:01:00.0] ... checksum invalid
> [    4.176205] nouveau  [   VBIOS][0000:01:00.0] checking PROM for image...
> [    4.176651] nouveau  [   VBIOS][0000:01:00.0] ... signature not found
> [    4.176801] nouveau  [   VBIOS][0000:01:00.0] checking ACPI for image...
> [    4.176940] nouveau  [   VBIOS][0000:01:00.0] ... signature not found
> [    4.177089] nouveau  [   VBIOS][0000:01:00.0] checking PCIROM for image...
> [    4.218112] nouveau  [   VBIOS][0000:01:00.0] ... checksum invalid
> [    4.218254] nouveau  [   VBIOS][0000:01:00.0] checking PLATFORM for image...
> [    4.218387] nouveau  [   VBIOS][0000:01:00.0] ... signature not found
> [    4.218518] nouveau  [   VBIOS][0000:01:00.0] using image from PRAMIN
> [    4.218673] nouveau  [   VBIOS][0000:01:00.0] BMP version 5.14
> [    4.219261] nouveau  [   VBIOS][0000:01:00.0] version 03.11.01.44.00
> [    4.265116] nouveau 0000:01:00.0: putting AGP V2 device into 4x mode
> [    4.275239] nouveau  [     DRM] VRAM: 31 MiB
> [    4.275414] nouveau  [     DRM] GART: 64 MiB
> [    4.275552] nouveau  [     DRM] BMP version 5.20
> [    4.275696] nouveau  [     DRM] DCB version 1.5
> [    4.275836] nouveau  [     DRM] DCB outp 00: f0003f00 000088b8
> [    4.275972] nouveau  [     DRM] DCB outp 01: f2045f14 0000ffff
> [    4.276148] nouveau  [     DRM] DCB outp 02: f4204011 ffffffff
> [    4.276592] nouveau  [     DRM] BIOS FP mode: 1400x1050 (108000kHz pixel clock)
> [    4.281237] nouveau  [     DRM] Saving VGA fonts
> [    4.362670] nouveau D[     I2C][0000:01:00.0] probing TV encoders on bus: 1
> [    4.363885] nouveau  [     I2C][0000:01:00.0] detected TV encoder: ch7006
> [    4.552433] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
> [    4.552598] [drm] No driver support for vblank timestamp query.
> [    4.634711] nouveau  [     DRM] MM: using M2MF for buffer copies
> [    4.634857] nouveau  [     DRM] Setting dpms mode 3 on vga encoder (output 0)
> [    4.634991] nouveau  [     DRM] Setting dpms mode 3 on lvds encoder (output 1)
> [    4.635242] nouveau  [     DRM] Calling LVDS script 1:
> [    4.635382] nouveau  [     DRM] Calling LVDS script 6:
> [    4.635509] nouveau  [     DRM] 0xC43B: Parsing digital output script table
> [    5.155719] nouveau  [     DRM] Setting dpms mode 3 on TV encoder (output 2)

So at this point it has happily detected the TV encoder on output 2,
and sets the DPMS mode on it.

> [    5.206211] [drm:drm_fb_helper_parse_command_line], cmdline mode for connector VGA-1 800x600@60Hz
> [    5.206225] [drm:drm_fb_helper_parse_command_line], cmdline mode for connector LVDS-1 1024x768@60Hz
> [    5.206236] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
> [    5.264489] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
> [    5.264508] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1]
> [    5.302438] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
> [    5.339425] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
> [    5.376396] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
> [    5.414088] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 239
> [    5.415422] nouveau 0000:01:00.0: LVDS-1: EDID block 0 invalid.
> [    5.415554] nouveau E[     DRM] DDC responded, but no EDID for LVDS-1
> [    5.428731] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:13:LVDS-1] probed modes :
> [    5.428745] [drm:drm_mode_debug_printmodeline], Modeline 38:"1400x1050" 60 108000 1400 1448 1560 1688 1050 1051 1054 1066 0x48 0xa
> [    5.428756] [drm:drm_mode_debug_printmodeline], Modeline 39:"1400x1050" 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6
> [    5.428767] [drm:drm_mode_debug_printmodeline], Modeline 40:"1280x1024" 60 109000 1280 1368 1496 1712 1024 1027 1034 1063 0x40 0x6
> [    5.428778] [drm:drm_mode_debug_printmodeline], Modeline 41:"1280x960" 60 101250 1280 1360 1488 1696 960 963 967 996 0x40 0x6
> [    5.428789] [drm:drm_mode_debug_printmodeline], Modeline 42:"1152x864" 60 81750 1152 1216 1336 1520 864 867 871 897 0x40 0x6
> [    5.428800] [drm:drm_mode_debug_printmodeline], Modeline 43:"1024x768" 60 63500 1024 1072 1176 1328 768 771 775 798 0x40 0x6
> [    5.428811] [drm:drm_mode_debug_printmodeline], Modeline 44:"800x600" 60 38250 800 832 912 1024 600 603 607 624 0x40 0x6
> [    5.428822] [drm:drm_mode_debug_printmodeline], Modeline 46:"640x480" 59 23750 640 664 720 800 480 483 487 500 0x40 0x6
> [    5.428833] [drm:drm_mode_debug_printmodeline], Modeline 45:"720x400" 60 22250 720 744 808 896 400 403 413 417 0x40 0x6
> [    5.428844] [drm:drm_mode_debug_printmodeline], Modeline 47:"640x400" 60 20000 640 664 720 800 400 403 409 417 0x40 0x6
> [    5.428855] [drm:drm_mode_debug_printmodeline], Modeline 48:"640x350" 60 17500 640 664 720 800 350 353 363 366 0x40 0x6
> [    5.428867] [drm:drm_setup_crtcs],
> [    5.428873] [drm:drm_enable_connectors], connector 11 enabled? no
> [    5.428880] [drm:drm_enable_connectors], connector 13 enabled? yes
> [    5.428887] [drm:drm_target_preferred], looking for cmdline mode on connector 13
> [    5.428894] [drm:drm_target_preferred], found mode 1024x768
> [    5.428900] [drm:drm_setup_crtcs], picking CRTCs for 4096x4096 config
> [    5.428910] [drm:drm_setup_crtcs], desired mode 1024x768 set on crtc 10

But at no point does it see the TV-1 connector. I'm guessing something
got busted in the nv04_tv stuff :( NV11 should have 2 CRTC's, but even
if it had only 1, it should still be exposing the TV-1 connector...
I'll try to read the code more carefully, and compare it to the
nv17_tv logic, to maybe see where it goes wrong.

  -ilia

^ permalink raw reply	[flat|nested] 7+ messages in thread

[parent not found: <CAKb7Uvg3ogHq3rNXDkP0eukvY0J-accaQ0YZ=x8cCEhJBYQ7rQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>]

* Re: CH7007A (AKA CH7006) TV OUT Support for NV11 (NVidia GeForce2 Go Dell I8K Laptop)
       [not found]                 ` <CAKb7Uvg3ogHq3rNXDkP0eukvY0J-accaQ0YZ=x8cCEhJBYQ7rQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
@ 2014-04-03 10:53                   ` Dirk Thierbach
  0 siblings, 0 replies; 7+ messages in thread
From: Dirk Thierbach @ 2014-04-03 10:53 UTC (permalink / raw)
  To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW

On Wed, Apr 02, 2014 at 06:12:40PM -0400, Ilia Mirkin wrote:

> But at no point does it see the TV-1 connector. I'm guessing something
> got busted in the nv04_tv stuff :( NV11 should have 2 CRTC's, 

It has in all instances I have seen.

> but even if it had only 1, it should still be exposing the TV-1
> connector...  I'll try to read the code more carefully, and compare
> it to the nv17_tv logic, to maybe see where it goes wrong.

I had a quick look at the code, and I see that in ch7006_encoder_detect
the routine returns "connector_status_disconnected" when it can't
find any matching pattern in the load detection. With nvtv, I had plenty
of experiences with a really weird connection status from Chrontel
chips, for whatever reason. I've also seen there are no delays between
the register writes to do the detections as recommended in the data
sheet, so the values might not have settled.

I didn't follow up on how the "connector_status_disconnected" value is used
in the callers, but if it causes suppression of the TV-1 connector, this
could be the problem. Maybe add a few debug statements to verify that?

Roger <rogerx.oss-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:

> I only have composite input for displays around here now, and the output
> on this Dell Laptop is a proprietary type of SVIDEO splitter to SVIDEO,
> Composite, S/PDIF Audio.

Then you'll likely get all 3 DAC outputs, one in Composite, the other
two in SVIDEO. 

> (I've heard some hearsay on the web, the TV tuner chip will also provide
> a modulated TV signal through VGA, but am not sure of this -- for the
> cost of a $2 connector and including having a more stable connector as
> well, might be worth it.)

You can program the DACs to output RGB instead of Y/C/CVBS, but you'll 
still need to get at the CSYNC signal to make a SCART-RGB-connection to
a TV with a SCART-input. 
If you're lucky, it's in the proprietary Dell output somewhere.

Connecting it to a VGA-Monitor might be harder, the timing is still
PAL/NTSC, not anything VGA is used to, and the sync signals are wrong IIRC.

Or do you mean the VGA-connector on the Dell can also output the TV
signal? In this case, the Dell may have some extra hardware to switch
between signals, which will be difficult to find and program (and which also
may explain any weird connection status).

- Dirk

^ permalink raw reply	[flat|nested] 7+ messages in thread

end of thread, other threads:[~2014-04-03 10:53 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2014-04-01  3:57 CH7007A (AKA CH7006) TV OUT Support for NV11 (NVidia GeForce2 Go Dell I8K Laptop) Roger
     [not found] ` <20140401035741.GA3535-bi+AKbBUZKbeRWJqFmQP6g@public.gmane.org>
2014-04-01 18:53   ` Ilia Mirkin
     [not found]     ` <CAKb7Uvj6EL60VY0wkvm_JGPh+VZYtU8J51gpvt8JsoQQq5qiDw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-04-01 22:30       ` Roger
     [not found]         ` <20140401223030.GA22211-bi+AKbBUZKbeRWJqFmQP6g@public.gmane.org>
2014-04-01 22:37           ` Ilia Mirkin
2014-04-02 21:24           ` Roger
     [not found]             ` <20140402212448.GA3509-bi+AKbBUZKbeRWJqFmQP6g@public.gmane.org>
2014-04-02 22:12               ` Ilia Mirkin
     [not found]                 ` <CAKb7Uvg3ogHq3rNXDkP0eukvY0J-accaQ0YZ=x8cCEhJBYQ7rQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-04-03 10:53                   ` Dirk Thierbach

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