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| author | Nirmoy Das <nirmoy.das@intel.com> | 2024-03-12 12:18:15 +0100 |
|---|---|---|
| committer | Andi Shyti <andi.shyti@linux.intel.com> | 2024-03-13 14:41:54 +0100 |
| commit | 8d4ba9fc1c6c33af779845bc08ff464a33e8ab43 (patch) | |
| tree | b33fcb01732612f8d7243527f85bc3c38a3980d4 | |
| parent | af7c4a648e3ba969c7d3a301b86af5a8541966cd (diff) | |
| download | linux-stable-8d4ba9fc1c6c33af779845bc08ff464a33e8ab43.tar.gz linux-stable-8d4ba9fc1c6c33af779845bc08ff464a33e8ab43.tar.bz2 linux-stable-8d4ba9fc1c6c33af779845bc08ff464a33e8ab43.zip | |
drm/i915/selftests: Pick correct caching mode.
Caching mode is HW dependent so pick a correct one using
intel_gt_coherent_map_type().
Cc: Andi Shyti <andi.shyti@linux.intel.com>
Cc: Janusz Krzysztofik <janusz.krzysztofik@linux.intel.com>
Cc: Jonathan Cavitt <jonathan.cavitt@intel.com>
Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/10249
Signed-off-by: Nirmoy Das <nirmoy.das@intel.com>
Acked-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
Reviewed-by: Andi Shyti <andi.shyti@linux.intel.com>
Signed-off-by: Andi Shyti <andi.shyti@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240312111815.18083-1-nirmoy.das@intel.com
| -rw-r--r-- | drivers/gpu/drm/i915/gem/selftests/i915_gem_dmabuf.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/gem/selftests/i915_gem_dmabuf.c b/drivers/gpu/drm/i915/gem/selftests/i915_gem_dmabuf.c index d684a70f2c04..65a931ea80e9 100644 --- a/drivers/gpu/drm/i915/gem/selftests/i915_gem_dmabuf.c +++ b/drivers/gpu/drm/i915/gem/selftests/i915_gem_dmabuf.c @@ -7,6 +7,7 @@ #include "i915_drv.h" #include "i915_selftest.h" #include "gem/i915_gem_context.h" +#include "gt/intel_gt.h" #include "mock_context.h" #include "mock_dmabuf.h" @@ -155,6 +156,7 @@ static int verify_access(struct drm_i915_private *i915, struct file *file; u32 *vaddr; int err = 0, i; + unsigned int mode; file = mock_file(i915); if (IS_ERR(file)) @@ -194,7 +196,8 @@ static int verify_access(struct drm_i915_private *i915, if (err) goto out_file; - vaddr = i915_gem_object_pin_map_unlocked(native_obj, I915_MAP_WB); + mode = intel_gt_coherent_map_type(to_gt(i915), native_obj, true); + vaddr = i915_gem_object_pin_map_unlocked(native_obj, mode); if (IS_ERR(vaddr)) { err = PTR_ERR(vaddr); goto out_file; |