Daniel Vetter <daniel.vetter@xxxxxxxx> writes:
> In
>
> commit 8f0e2b9d95a88ca5d8349deef2375644faf184ae
> Author: Daniel Vetter <daniel.vetter@xxxxxxxx>
> Date: Tue Dec 2 16:19:07 2014 +0100
>
> drm/i915: Move golden context init into ->init_context
>
> I've shuffled around per-ctx init code a bit for legacy contexts but
> accidentally dropped the render state init call on gen6/7. Resurrect
> it.
>
> Reported-by: Francisco Jerez <currojerez@xxxxxxxxxx>
> Cc: Francisco Jerez <currojerez@xxxxxxxxxx>
> Cc: Dave Gordon <david.s.gordon@xxxxxxxxx>
> Cc: Thomas Daniel <thomas.daniel@xxxxxxxxx>
> Cc: stable@xxxxxxxxxxxxxxx
> Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx>
I'm not terribly familiar with this code but the change looks sensible
to me, this patch is:
Reviewed-by: Francisco Jerez <currojerez@xxxxxxxxxx>
> ---
> drivers/gpu/drm/i915/intel_ringbuffer.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
> index 16a4eada60a1..53920f01f264 100644
> --- a/drivers/gpu/drm/i915/intel_ringbuffer.c
> +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
> @@ -2637,6 +2637,7 @@ int intel_init_render_ring_buffer(struct drm_device *dev)
> GEN8_RING_SEMAPHORE_INIT;
> }
> } else if (INTEL_INFO(dev)->gen >= 6) {
> + ring->init_context = i915_gem_render_state_init;
> ring->add_request = gen6_add_request;
> ring->flush = gen7_render_ring_flush;
> if (INTEL_INFO(dev)->gen == 6)
> --
> 2.5.1
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