On Thu, Aug 06, 2015 at 03:06:40PM +0200, Daniel Vetter wrote:
> We want to make sure that no one tries to acquire more locks and
> states, and ww mutexes provide debug facilities for that. So use them.
>
> v2: Only call acquire_done when ->atomic_check was successful to avoid
> falling over an -E
On Thu, Aug 06, 2015 at 06:17:28AM +0200, Maarten Lankhorst wrote:
> Op 06-08-15 om 00:25 schreef Daniel Vetter:
> > On Wed, Aug 5, 2015 at 8:13 PM, Maarten Lankhorst
> > wrote:
> >> Op 05-08-15 om 17:03 schreef Daniel Vetter:
> >>> On Wed, Aug 5, 2015 at 4:57 PM, Maarten Lankhorst
> >>> wrote:
>
We want to make sure that no one tries to acquire more locks and
states, and ww mutexes provide debug facilities for that. So use them.
v2: Only call acquire_done when ->atomic_check was successful to avoid
falling over an -EDEADLK (spotted by Maarten).
Cc: Rob Clark
Cc: Maarten Lankhorst
Signe
Op 06-08-15 om 00:25 schreef Daniel Vetter:
> On Wed, Aug 5, 2015 at 8:13 PM, Maarten Lankhorst
> wrote:
>> Op 05-08-15 om 17:03 schreef Daniel Vetter:
>>> On Wed, Aug 5, 2015 at 4:57 PM, Maarten Lankhorst
>>> wrote:
Op 05-08-15 om 15:08 schreef Daniel Vetter:
> We want to make sure that
On Wed, Aug 5, 2015 at 8:13 PM, Maarten Lankhorst
wrote:
> Op 05-08-15 om 17:03 schreef Daniel Vetter:
>> On Wed, Aug 5, 2015 at 4:57 PM, Maarten Lankhorst
>> wrote:
>>> Op 05-08-15 om 15:08 schreef Daniel Vetter:
We want to make sure that no one tries to acquire more locks and
states,
Op 05-08-15 om 17:03 schreef Daniel Vetter:
> On Wed, Aug 5, 2015 at 4:57 PM, Maarten Lankhorst
> wrote:
>> Op 05-08-15 om 15:08 schreef Daniel Vetter:
>>> We want to make sure that no one tries to acquire more locks and
>>> states, and ww mutexes provide debug facilities for that. So use them.
>>
On Wed, Aug 5, 2015 at 4:57 PM, Maarten Lankhorst
wrote:
>
> Op 05-08-15 om 15:08 schreef Daniel Vetter:
>> We want to make sure that no one tries to acquire more locks and
>> states, and ww mutexes provide debug facilities for that. So use them.
>>
>> Cc: Rob Clark
>> Cc: Maarten Lankhorst
>> S
Hey,
Op 05-08-15 om 15:08 schreef Daniel Vetter:
> We want to make sure that no one tries to acquire more locks and
> states, and ww mutexes provide debug facilities for that. So use them.
>
> Cc: Rob Clark
> Cc: Maarten Lankhorst
> Signed-off-by: Daniel Vetter
> ---
> drivers/gpu/drm/drm_atom
We want to make sure that no one tries to acquire more locks and
states, and ww mutexes provide debug facilities for that. So use them.
Cc: Rob Clark
Cc: Maarten Lankhorst
Signed-off-by: Daniel Vetter
---
drivers/gpu/drm/drm_atomic.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/driver
