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| author | Dave Airlie <airlied@redhat.com> | 2021-12-30 12:12:40 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2021-12-30 12:12:40 +1000 |
| commit | 05097b19a900dcdac338b70d30e5bd8eaf1fb0e3 (patch) | |
| tree | f2b8cdbfde81aaa5a06756e21b59524287506c41 | |
| parent | fc74e0a40e4f9fd0468e34045b0c45bba11dcbb2 (diff) | |
| parent | d46f329a3f6048e04736e86cb13c880645048792 (diff) | |
| download | slab-05097b19a900dcdac338b70d30e5bd8eaf1fb0e3.tar.gz | |
Merge tag 'drm-intel-fixes-2021-12-29' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes
drm/i915 fixes for v5.16:
- Fix possible uninitialized variable
- Fix composite fence seqno icrement on each fence creation
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/87h7ark5r5.fsf@intel.com
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_context.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_context.c b/drivers/gpu/drm/i915/gem/i915_gem_context.c index fb33d0322960d..c37c9f0d81670 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_context.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_context.c @@ -564,6 +564,7 @@ set_proto_ctx_engines_parallel_submit(struct i915_user_extension __user *base, container_of_user(base, typeof(*ext), base); const struct set_proto_ctx_engines *set = data; struct drm_i915_private *i915 = set->i915; + struct i915_engine_class_instance prev_engine; u64 flags; int err = 0, n, i, j; u16 slot, width, num_siblings; @@ -629,7 +630,6 @@ set_proto_ctx_engines_parallel_submit(struct i915_user_extension __user *base, /* Create contexts / engines */ for (i = 0; i < width; ++i) { intel_engine_mask_t current_mask = 0; - struct i915_engine_class_instance prev_engine; for (j = 0; j < num_siblings; ++j) { struct i915_engine_class_instance ci; diff --git a/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c index 9b24d9b5ade1f..cb0bf6ffd0e38 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c @@ -3017,7 +3017,7 @@ eb_composite_fence_create(struct i915_execbuffer *eb, int out_fence_fd) fence_array = dma_fence_array_create(eb->num_batches, fences, eb->context->parallel.fence_context, - eb->context->parallel.seqno, + eb->context->parallel.seqno++, false); if (!fence_array) { kfree(fences); |