Re: [Intel-gfx] [PATCH 2/3] drm/i915: Fix i915_vma_pin_iomap()

[Matthew Auld]

On Fri, 10 Jun 2022 at 13:12, Juha-Pekka Heikkila
<juhapekka.heikk...@gmail.com> wrote:
>
> From: CQ Tang <cq.t...@intel.com>
>
> Display might allocate a smem object and call
> i915_vma_pin_iomap(), the existing code will fail.
>
> This fix was suggested by Chris P Wilson, that we pin
> the smem with i915_gem_object_pin_map_unlocked().
>
> v2 (jheikkil): Change i915_gem_object_pin_map_unlocked to
>                i915_gem_object_pin_map
>
> Signed-off-by: CQ Tang <cq.t...@intel.com>
> Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikk...@gmail.com>
> Cc: Chris Wilson <chris.p.wil...@intel.com>
> Cc: Jari Tahvanainen <jari.tahvanai...@intel.com>
Reviewed-by: Matthew Auld <matthew.a...@intel.com>