On Mon, Oct 17, 2016 at 11:52:27AM +0100, Tvrtko Ursulin wrote:
>
> On 14/10/2016 10:43, Chris Wilson wrote:
> >On Fri, Oct 14, 2016 at 10:28:42AM +0100, Tvrtko Ursulin wrote:
> >> diff --git a/drivers/gpu/drm/i915/i915_drv.h
> >> b/drivers/gpu/drm/i915/i915_drv.h
> >> index
On 14/10/2016 10:43, Chris Wilson wrote:
On Fri, Oct 14, 2016 at 10:28:42AM +0100, Tvrtko Ursulin wrote:
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 3c22d49005fe..271e63c8f037 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++
On Fri, Oct 14, 2016 at 10:28:42AM +0100, Tvrtko Ursulin wrote:
> diff --git a/drivers/gpu/drm/i915/i915_drv.h
> b/drivers/gpu/drm/i915/i915_drv.h
> index 3c22d49005fe..271e63c8f037 100644
> --- a/drivers/gpu/drm/i915/i915_drv.h
> +++ b/drivers/gpu/drm/i915/i915_drv.h
> @@ -2175,8 +2175,8 @@
[sending the draft reply until I get another look at it]
On 07/10/2016 10:46, Chris Wilson wrote:
The plan is to move obj->pages out from under the struct_mutex into its
own per-object lock. We need to prune any assumption of the struct_mutex
from the get_pages/put_pages backends, and to make
On Fri, Oct 14, 2016 at 12:12:32PM +0300, Joonas Lahtinen wrote:
> On pe, 2016-10-07 at 10:46 +0100, Chris Wilson wrote:
> > @@ -2376,6 +2374,19 @@ __deprecated
> > extern void drm_gem_object_unreference_unlocked(struct drm_gem_object *);
> >
> > static inline bool
> >
On pe, 2016-10-07 at 10:46 +0100, Chris Wilson wrote:
> @@ -2376,6 +2374,19 @@ __deprecated
> extern void drm_gem_object_unreference_unlocked(struct drm_gem_object *);
>
> static inline bool
> +i915_gem_object_is_dead(const struct drm_i915_gem_object *obj)
> +{
> + return
The plan is to move obj->pages out from under the struct_mutex into its
own per-object lock. We need to prune any assumption of the struct_mutex
from the get_pages/put_pages backends, and to make it easier we pass
around the sg_table to operate on rather than indirectly via the obj.
