From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 58378] [NV86] Distorted graphics on NVIDIA GeForce 8400M G after upgrade the kernel to 3.7.0 version Date: Wed, 15 Jan 2014 23:31:10 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0475702493==" Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org --===============0475702493== Content-Type: multipart/alternative; boundary="1389828670.1dbd783.21425"; charset="us-ascii" --1389828670.1dbd783.21425 Date: Wed, 15 Jan 2014 23:31:10 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=58378 --- Comment #81 from Ilia Mirkin --- (In reply to comment #80) > Hello, > > I have the same NVIDIA GeForce NVS 130M with the disabled functions. > I checked with nvapeek: > 0000154c: 0000009c > 00001540: b1010001 > > uname -a delivers > Linux mobuntu 3.11.0-15-generic #23-Ubuntu SMP Mon Dec 9 18:17:04 UTC 2013 > x86_64 x86_64 x86_64 GNU/Linux > > I do not have any issues with distorted graphics during normal usage but my > problem is that resume from suspend mode makes X hang. > > I also have these errors in dmesg > > [ 18.985158] nouveau E[ PBUS][0000:01:00.0] MMIO write of 0x00000000 > FAULT at 0x00fd94 > [ 18.986213] nouveau E[ PBUS][0000:01:00.0] MMIO write of 0x00000000 > FAULT at 0x103d94 > [ 19.026027] nouveau E[ PBUS][0000:01:00.0] MMIO write of 0x00000010 > FAULT at 0x10200c These errors should go away with the patch. > > but also > > [ 18.984164] nouveau E[ PTHERM][0000:01:00.0] unhandled intr 0x00000161 I believe this is unrelated. > > When I use the kernel option nouveau.config=PCRYPT=0 it doesn't eliminate > the errors and X still hangs when resuming. It should eliminate the 10200c error. The others are from PVP and PBSP, you could do like nouveau.config=PCRYPT=0,PVP=0,PBSP=0,PMPEG=0 -- that should have the same effect as my patch for your hardware. (I think.) > I was not sure if I have to set the parameter in quotes. Not necessary, but I *think* it'll work with quotes as well. Not sure. > As you can see I'm not a linux specialist ;) OK, then you have some different issue. I would recommend filing a fresh issue with all the relevant info. -- You are receiving this mail because: You are the assignee for the bug. --1389828670.1dbd783.21425 Date: Wed, 15 Jan 2014 23:31:10 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 81 on bug 58378 from 
(In reply to comment #80)
> Hello,
> 
> I have the same NVIDIA GeForce NVS 130M with the disabled functions.
> I checked with nvapeek:
> 0000154c: 0000009c
> 00001540: b1010001
> 
> uname -a delivers
> Linux mobuntu 3.11.0-15-generic #23-Ubuntu SMP Mon Dec 9 18:17:04 UTC 2013
> x86_64 x86_64 x86_64 GNU/Linux
> 
> I do not have any issues with distorted graphics during normal usage but my
> problem is that resume from suspend mode makes X hang.
> 
> I also have these errors in dmesg 
> 
> [   18.985158] nouveau E[    PBUS][0000:01:00.0] MMIO write of 0x00000000
> FAULT at 0x00fd94
> [   18.986213] nouveau E[    PBUS][0000:01:00.0] MMIO write of 0x00000000
> FAULT at 0x103d94
> [   19.026027] nouveau E[    PBUS][0000:01:00.0] MMIO write of 0x00000010
> FAULT at 0x10200c

These errors should go away with the patch.

> 
> but also
> 
> [   18.984164] nouveau E[  PTHERM][0000:01:00.0] unhandled intr 0x00000161

I believe this is unrelated.

> 
> When I use the kernel option nouveau.config=PCRYPT=0 it doesn't eliminate
> the errors and X still hangs when resuming.

It should eliminate the 10200c error. The others are from PVP and PBSP, you
could do like nouveau.config=PCRYPT=0,PVP=0,PBSP=0,PMPEG=0 -- that should have
the same effect as my patch for your hardware. (I think.)

> I was not sure if I have to set the parameter in quotes.

Not necessary, but I *think* it'll work with quotes as well. Not sure.

> As you can see I'm not a linux specialist ;)

OK, then you have some different issue. I would recommend filing a fresh issue
with all the relevant info.

You are receiving this mail because:
  • You are the assignee for the bug.
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