Comment 99 for bug 1158689

(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.