Re: Nouveau regression between 3.6 and 3.7-rc3: driver stuck at "running init tables"

2012-10-30 Thread Ben Skeggs
On Tue, 2012-10-30 at 09:03 +0100, Mathieu Chouquet-Stringer wrote: > On Tue, Oct 30, 2012 at 03:12:59PM +1000, Ben Skeggs wrote: > > Not sure what's up with the hang yet, however, I noticed the issue [1] > > which is likely causing the error messages from nouveau's i2c code. > > With some luck,

Re: Nouveau regression between 3.6 and 3.7-rc3: driver stuck at "running init tables"

2012-10-30 Thread Mathieu Chouquet-Stringer
On Tue, Oct 30, 2012 at 03:12:59PM +1000, Ben Skeggs wrote: > Not sure what's up with the hang yet, however, I noticed the issue [1] > which is likely causing the error messages from nouveau's i2c code. > With some luck, it'll stop triggering whatever bug is making it hang in > the VBIOS init

Re: Nouveau regression between 3.6 and 3.7-rc3: driver stuck at running init tables

2012-10-30 Thread Mathieu Chouquet-Stringer
On Tue, Oct 30, 2012 at 03:12:59PM +1000, Ben Skeggs wrote: Not sure what's up with the hang yet, however, I noticed the issue [1] which is likely causing the error messages from nouveau's i2c code. With some luck, it'll stop triggering whatever bug is making it hang in the VBIOS init table

Re: Nouveau regression between 3.6 and 3.7-rc3: driver stuck at running init tables

2012-10-30 Thread Ben Skeggs
On Tue, 2012-10-30 at 09:03 +0100, Mathieu Chouquet-Stringer wrote: On Tue, Oct 30, 2012 at 03:12:59PM +1000, Ben Skeggs wrote: Not sure what's up with the hang yet, however, I noticed the issue [1] which is likely causing the error messages from nouveau's i2c code. With some luck, it'll

Re: Nouveau regression between 3.6 and 3.7-rc3: driver stuck at "running init tables"

2012-10-29 Thread Ben Skeggs
On Tue, 2012-10-30 at 00:32 +0100, Mathieu Chouquet-Stringer wrote: > Hi again, > > On Tue, Oct 30, 2012 at 09:15:59AM +1000, Ben Skeggs wrote: > > Are you able to go back to the current master, and get me a > > log/screenshot with "nouveau.debug=trace" appended to your kernel > > options?

Re: Nouveau regression between 3.6 and 3.7-rc3: driver stuck at "running init tables"

2012-10-29 Thread Mathieu Chouquet-Stringer
Hi again, On Tue, Oct 30, 2012 at 09:15:59AM +1000, Ben Skeggs wrote: > Are you able to go back to the current master, and get me a > log/screenshot with "nouveau.debug=trace" appended to your kernel > options? Hmmm I did just that on v3.7-rc3-8-g35fd3dc and it doesn't seem to output

Re: Nouveau regression between 3.6 and 3.7-rc3: driver stuck at "running init tables"

2012-10-29 Thread Ben Skeggs
On Tue, 2012-10-30 at 00:06 +0100, Mathieu Chouquet-Stringer wrote: > Hi Ben, Hey Mathieu, > > I haven't been able to boot any 3.7 kernels since there's a regression > which freezes my machine hard (a lenovo t530 with the dreaded optimus > thing). > > 3.6 used to work but 3.7 get stuck at

Re: Nouveau regression between 3.6 and 3.7-rc3: driver stuck at running init tables

2012-10-29 Thread Ben Skeggs
On Tue, 2012-10-30 at 00:06 +0100, Mathieu Chouquet-Stringer wrote: Hi Ben, Hey Mathieu, I haven't been able to boot any 3.7 kernels since there's a regression which freezes my machine hard (a lenovo t530 with the dreaded optimus thing). 3.6 used to work but 3.7 get stuck at

Re: Nouveau regression between 3.6 and 3.7-rc3: driver stuck at running init tables

2012-10-29 Thread Mathieu Chouquet-Stringer
Hi again, On Tue, Oct 30, 2012 at 09:15:59AM +1000, Ben Skeggs wrote: Are you able to go back to the current master, and get me a log/screenshot with nouveau.debug=trace appended to your kernel options? Hmmm I did just that on v3.7-rc3-8-g35fd3dc and it doesn't seem to output more

Re: Nouveau regression between 3.6 and 3.7-rc3: driver stuck at running init tables

2012-10-29 Thread Ben Skeggs
On Tue, 2012-10-30 at 00:32 +0100, Mathieu Chouquet-Stringer wrote: Hi again, On Tue, Oct 30, 2012 at 09:15:59AM +1000, Ben Skeggs wrote: Are you able to go back to the current master, and get me a log/screenshot with nouveau.debug=trace appended to your kernel options? Hmmm I