Re: nvidia-driver crashing kernel on head

2010-07-23 Thread David Naylor
On Saturday 17 July 2010 17:25:27 Christian Zander wrote: > On Sat, Jul 17, 2010 at 07:24:54AM -0700, David Naylor wrote: > (...) > > > > >>> These freezes and panics are due to the driver using a spin mutex > > > >>> instead of a > > > >>> regular mutex for the per-file descriptor event_mtx. If

Re: nvidia-driver crashing kernel on head

2010-07-17 Thread David Naylor
On Sunday 11 July 2010 22:14:44 Doug Barton wrote: > On 07/08/10 14:52, Rene Ladan wrote: > > On 08-07-2010 22:09, Doug Barton wrote: > >> On Thu, 8 Jul 2010, John Baldwin wrote: > >>> These freezes and panics are due to the driver using a spin mutex > >>> instead of a > >>> regular mutex for the p

Re: nvidia-driver crashing kernel on head

2010-07-11 Thread Doug Barton
On 07/08/10 14:52, Rene Ladan wrote: > On 08-07-2010 22:09, Doug Barton wrote: >> On Thu, 8 Jul 2010, John Baldwin wrote: >> >>> These freezes and panics are due to the driver using a spin mutex >>> instead of a >>> regular mutex for the per-file descriptor event_mtx. If you patch the >>> driver >

Re: nvidia-driver crashing kernel on head

2010-07-09 Thread John Baldwin
On Thursday, July 08, 2010 5:52:10 pm Rene Ladan wrote: > On 08-07-2010 22:09, Doug Barton wrote: > > On Thu, 8 Jul 2010, John Baldwin wrote: > > > >> These freezes and panics are due to the driver using a spin mutex > >> instead of a > >> regular mutex for the per-file descriptor event_mtx. If y

Re: nvidia-driver crashing kernel on head

2010-07-08 Thread Rene Ladan
On 08-07-2010 22:09, Doug Barton wrote: > On Thu, 8 Jul 2010, John Baldwin wrote: > >> These freezes and panics are due to the driver using a spin mutex >> instead of a >> regular mutex for the per-file descriptor event_mtx. If you patch the >> driver >> to change it to be a regular mutex I think

Re: nvidia-driver crashing kernel on head

2010-07-08 Thread Doug Barton
On Thu, 8 Jul 2010, John Baldwin wrote: These freezes and panics are due to the driver using a spin mutex instead of a regular mutex for the per-file descriptor event_mtx. If you patch the driver to change it to be a regular mutex I think that should fix the problems. Can you give an example?

Re: nvidia-driver crashing kernel on head

2010-07-08 Thread John Baldwin
On Friday, July 02, 2010 12:55:38 pm David Naylor wrote: > On Friday 02 July 2010 14:57:35 René Ladan wrote: > > 2010/7/2 Yuri Pankov : > > > On Fri, Jul 02, 2010 at 11:46:41AM +0200, David Naylor wrote: > > >> Hi, > > >> > > >> I'm not sure this has been reported before but I am experience crashe

Re: nvidia-driver crashing kernel on head

2010-07-02 Thread David Naylor
On Friday 02 July 2010 14:57:35 René Ladan wrote: > 2010/7/2 Yuri Pankov : > > On Fri, Jul 02, 2010 at 11:46:41AM +0200, David Naylor wrote: > >> Hi, > >> > >> I'm not sure this has been reported before but I am experience crashes > >> with nvidia-driver on -current (cvsup ~day ago). > >> > >> If

Re: nvidia-driver crashing kernel on head

2010-07-02 Thread Yuri Pankov
On Fri, Jul 02, 2010 at 02:57:35PM +0200, René Ladan wrote: > 2010/7/2 Yuri Pankov : > > On Fri, Jul 02, 2010 at 11:46:41AM +0200, David Naylor wrote: > >> Hi, > >> > >> I'm not sure this has been reported before but I am experience crashes with > >> nvidia-driver on -current (cvsup ~day ago). > >>

Re: nvidia-driver crashing kernel on head

2010-07-02 Thread René Ladan
2010/7/2 Yuri Pankov : > On Fri, Jul 02, 2010 at 11:46:41AM +0200, David Naylor wrote: >> Hi, >> >> I'm not sure this has been reported before but I am experience crashes with >> nvidia-driver on -current (cvsup ~day ago). >> >> If I remove all the debugging options from the kernel config then it i

Re: nvidia-driver crashing kernel on head

2010-07-02 Thread Yuri Pankov
On Fri, Jul 02, 2010 at 11:46:41AM +0200, David Naylor wrote: > Hi, > > I'm not sure this has been reported before but I am experience crashes with > nvidia-driver on -current (cvsup ~day ago). > > If I remove all the debugging options from the kernel config then it is very > usable. > > H

nvidia-driver crashing kernel on head

2010-07-02 Thread David Naylor
Hi, I'm not sure this has been reported before but I am experience crashes with nvidia-driver on -current (cvsup ~day ago). If I remove all the debugging options from the kernel config then it is very usable. Here are the backtraces from two nvidia-driver versions: nvidia-driver-195.36.15