Re: [Nouveau] Trouble on kernel

2013-10-28 Thread Martin Kaffanke
Am 2013-10-28 17:55, schrieb Ilia Mirkin: Well, if compiz/something else *crashes* (i.e. segfault/sigbus/whatever), it's likely there's a log of it. Perhaps look in .xsession-errors, or run it inside gdb? Or are you saying that you get a hard hang? Can you ssh into the machine when that happens?

Re: [Nouveau] Trouble on kernel

2013-10-28 Thread Martin Kaffanke
Am 2013-10-28 17:55, schrieb Ilia Mirkin: On Mon, Oct 28, 2013 at 12:31 PM, Martin Kaffanke wrote: Am 2013-10-28 15:42, schrieb Ilia Mirkin: dmesg tells me: [ 686.209019] nouveau E[PBUS][:00:0d.0] MMIO write of 0x FAULT at 0x00b020 Odd. That's VPE. You should have one... m

Re: [Nouveau] Trouble on kernel

2013-10-28 Thread Ilia Mirkin
On Mon, Oct 28, 2013 at 12:31 PM, Martin Kaffanke wrote: > Am 2013-10-28 15:42, schrieb Ilia Mirkin: > >> On Mon, Oct 28, 2013 at 3:45 AM, Martin Kaffanke >> wrote: >>> >>> Hi there, >>> >>> Sometimes my computer crashes since i use now ubuntu 13.10 with >>> unity/compiz. >> >> >> You're on NV4C.

Re: [Nouveau] Trouble on kernel

2013-10-28 Thread Martin Kaffanke
Am 2013-10-28 15:42, schrieb Ilia Mirkin: On Mon, Oct 28, 2013 at 3:45 AM, Martin Kaffanke wrote: Hi there, Sometimes my computer crashes since i use now ubuntu 13.10 with unity/compiz. You're on NV4C. Do you have mesa 9.2.1 or later (or pre-9.2)? If you have 9.2.0, there are known issues wi

Re: [Nouveau] Trouble on kernel

2013-10-28 Thread Ilia Mirkin
On Mon, Oct 28, 2013 at 3:45 AM, Martin Kaffanke wrote: > Hi there, > > Sometimes my computer crashes since i use now ubuntu 13.10 with > unity/compiz. You're on NV4C. Do you have mesa 9.2.1 or later (or pre-9.2)? If you have 9.2.0, there are known issues with shader compilation. > > dmesg tells

[Nouveau] Trouble on kernel

2013-10-28 Thread Martin Kaffanke
Hi there, Sometimes my computer crashes since i use now ubuntu 13.10 with unity/compiz. dmesg tells me: [ 686.209019] nouveau E[PBUS][:00:0d.0] MMIO write of 0x FAULT at 0x00b020 and later: [ 1425.565441] nouveau E[ PGRAPH][:00:0d.0] ERROR nsource: DATA_ERROR nstat