On Thu, 3 Oct 2019 09:45:55 +0300 Jaak Ristioja wrote:
> On 30.09.19 16:29, Frediano Ziglio wrote:
> > Why didn't you update bug at
> > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1813620?
> > I know it can seem tedious but would help tracking it.
>
> I suppose the lack on centralized
On 30.09.19 16:29, Frediano Ziglio wrote:
> Why didn't you update bug at
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1813620?
> I know it can seem tedious but would help tracking it.
I suppose the lack on centralized tracking and handling of Linux kernel
bugs is a delicate topic, so
>
> On 05.09.19 15:34, Jaak Ristioja wrote:
> > On 05.09.19 10:14, Gerd Hoffmann wrote:
> >> On Tue, Aug 06, 2019 at 09:00:10PM +0300, Jaak Ristioja wrote:
> >>> Hello!
> >>>
> >>> I'm writing to report a crash in the QXL / DRM code in the Linux kernel.
> >>> I originally filed the issue on Launch
On 05.09.19 15:34, Jaak Ristioja wrote:
> On 05.09.19 10:14, Gerd Hoffmann wrote:
>> On Tue, Aug 06, 2019 at 09:00:10PM +0300, Jaak Ristioja wrote:
>>> Hello!
>>>
>>> I'm writing to report a crash in the QXL / DRM code in the Linux kernel.
>>> I originally filed the issue on LaunchPad and more deta
On Mon, 9 Sep 2019 from Gerd Hoffmann
>
> Hmm, I think the patch is wrong.
Hmm...it should have added change only in the error path, leaving locks
for drivers to release if job is done with no error returned.
> As far I know it is the qxl drivers's
> job to call ttm_eu_backoff_reservation().
L
Hi,
On Mon, 9 Sep 2019 from Gerd Hoffmann
>
> Hmm, I think the patch is wrong. As far I know it is the qxl drivers's
> job to call ttm_eu_backoff_reservation(). Doing that automatically in
> ttm will most likely break other ttm users.
>
Perhaps.
>So I guess the call is missing in the qxl drive
>From Frediano Ziglio
>
> Where does it came this patch?
My fingers tapping the keyboard.
> Is it already somewhere?
No idea yet.
> Is it supposed to fix this issue?
It may do nothing else as far as I can tell.
> Does it affect some other card beside QXL?
Perhaps.
Hi,
--verbose please. Do you see the same hang? Does the patch fix it?
> --- a/drivers/gpu/drm/ttm/ttm_execbuf_util.c
> +++ b/drivers/gpu/drm/ttm/ttm_execbuf_util.c
> @@ -97,8 +97,9 @@ int ttm_eu_reserve_buffers(struct ww_acq
> struct list_head *dups, bool del_lru)
[
>
> On Tue, 6 Aug 2019 21:00:10 +0300 From: Jaak Ristioja
> > Hello!
> >
> > I'm writing to report a crash in the QXL / DRM code in the Linux kernel.
> > I originally filed the issue on LaunchPad and more details can be found
> > there, although I doubt whether these details are useful.
> >
>
On Tue, 6 Aug 2019 21:00:10 +0300 From: Jaak Ristioja
> Hello!
>
> I'm writing to report a crash in the QXL / DRM code in the Linux kernel.
> I originally filed the issue on LaunchPad and more details can be found
> there, although I doubt whether these details are useful.
>
> https://bugs.
On 05.09.19 10:14, Gerd Hoffmann wrote:
> On Tue, Aug 06, 2019 at 09:00:10PM +0300, Jaak Ristioja wrote:
>> Hello!
>>
>> I'm writing to report a crash in the QXL / DRM code in the Linux kernel.
>> I originally filed the issue on LaunchPad and more details can be found
>> there, although I doubt whe
On Tue, Aug 06, 2019 at 09:00:10PM +0300, Jaak Ristioja wrote:
> Hello!
>
> I'm writing to report a crash in the QXL / DRM code in the Linux kernel.
> I originally filed the issue on LaunchPad and more details can be found
> there, although I doubt whether these details are useful.
Any change wit
Hello!
I'm writing to report a crash in the QXL / DRM code in the Linux kernel.
I originally filed the issue on LaunchPad and more details can be found
there, although I doubt whether these details are useful.
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1813620
I first experienced the
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