Quoting John Harrison (2019-01-16 21:06:36)
> On 1/15/2019 10:43, Chris Wilson wrote:
> > Quoting John Harrison (2019-01-15 18:17:21)
> >> On 1/15/2019 01:50, Chris Wilson wrote:
> >>> Quoting John Harrison (2019-01-15 00:56:13)
> On 1/7/2019 03:55, Chris Wilson wrote:
> > +static int allo
On 1/15/2019 10:43, Chris Wilson wrote:
Quoting John Harrison (2019-01-15 18:17:21)
On 1/15/2019 01:50, Chris Wilson wrote:
Quoting John Harrison (2019-01-15 00:56:13)
On 1/7/2019 03:55, Chris Wilson wrote:
+static int alloc_hwsp(struct i915_timeline *timeline)
+{
+ struct drm_i915_privat
Quoting John Harrison (2019-01-15 18:17:21)
> On 1/15/2019 01:50, Chris Wilson wrote:
> > Quoting John Harrison (2019-01-15 00:56:13)
> >> On 1/7/2019 03:55, Chris Wilson wrote:
> >>> +static int alloc_hwsp(struct i915_timeline *timeline)
> >>> +{
> >>> + struct drm_i915_private *i915 = timelin
On 1/15/2019 01:50, Chris Wilson wrote:
Quoting John Harrison (2019-01-15 00:56:13)
On 1/7/2019 03:55, Chris Wilson wrote:
+static int alloc_hwsp(struct i915_timeline *timeline)
+{
+ struct drm_i915_private *i915 = timeline->i915;
+ struct i915_vma *vma;
+ int offset;
+
+ mutex_
Quoting John Harrison (2019-01-15 00:56:13)
> On 1/7/2019 03:55, Chris Wilson wrote:
> > +static int alloc_hwsp(struct i915_timeline *timeline)
> > +{
> > + struct drm_i915_private *i915 = timeline->i915;
> > + struct i915_vma *vma;
> > + int offset;
> > +
> > + mutex_lock(&i915->gt
On 1/7/2019 03:55, Chris Wilson wrote:
Allocate a page for use as a status page by a group of timelines, as we
only need a dword of storage for each (rounded up to the cacheline for
safety) we can pack multiple timelines into the same page. Each timeline
will then be able to track its own HW seqn
Allocate a page for use as a status page by a group of timelines, as we
only need a dword of storage for each (rounded up to the cacheline for
safety) we can pack multiple timelines into the same page. Each timeline
will then be able to track its own HW seqno.
v2: Reuse the common per-engine HWSP
