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| author | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2023-07-07 15:55:03 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-07-23 14:49:25 +0300 |
| commit | 5a9aecb6651c6e1ef8198c162340ebe172b7a551 (patch) | |
| tree | 5b706f3a71ed60c965f49f935a2c8e183c74b9eb /drivers/gpu/drm/i915 | |
| parent | f1e746aedd7dfbdea84b690c56154a11b68dc4de (diff) | |
| download | linux-5a9aecb6651c6e1ef8198c162340ebe172b7a551.tar.xz | |
drm/i915: Fix one wrong caching mode enum usage
[ Upstream commit 113899c2669dff148b2a5bea4780123811aecc13 ]
Commit a4d86249c773 ("drm/i915/gt: Provide a utility to create a scratch
buffer") mistakenly passed in uapi I915_CACHING_CACHED as argument to
i915_gem_object_set_cache_coherency(), which actually takes internal
enum i915_cache_level.
No functional issue since the value matches I915_CACHE_LLC (1 == 1), which
is the intended caching mode, but lets clean it up nevertheless.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Fixes: a4d86249c773 ("drm/i915/gt: Provide a utility to create a scratch buffer")
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Reviewed-by: Tejas Upadhyay <tejas.upadhyay@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230707125503.3965817-1-tvrtko.ursulin@linux.intel.com
(cherry picked from commit 49c60b2f0867ac36fd54d513882a48431aeccae7)
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_gtt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_gtt.c b/drivers/gpu/drm/i915/gt/intel_gtt.c index 2eaeba14319e..f4879f437bfa 100644 --- a/drivers/gpu/drm/i915/gt/intel_gtt.c +++ b/drivers/gpu/drm/i915/gt/intel_gtt.c @@ -611,7 +611,7 @@ __vm_create_scratch_for_read(struct i915_address_space *vm, unsigned long size) if (IS_ERR(obj)) return ERR_CAST(obj); - i915_gem_object_set_cache_coherency(obj, I915_CACHING_CACHED); + i915_gem_object_set_cache_coherency(obj, I915_CACHE_LLC); vma = i915_vma_instance(obj, vm, NULL); if (IS_ERR(vma)) { |