diff options
| author | Dave Airlie <airlied@redhat.com> | 2021-07-16 10:52:58 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2021-07-16 10:53:02 +1000 |
| commit | 876d98e5511d8cfd12fc617a6717e7a8ea07be17 (patch) | |
| tree | d1096a4fcef62a4527ec5322997edb5aae8bfd6d | |
| parent | e1fc82a35164dffb6232a576fa666951d6bcb695 (diff) | |
| parent | 0abb33bfca0fb74df76aac03e90ce685016ef7be (diff) | |
Merge tag 'drm-intel-fixes-2021-07-15' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixesdrm-fixes-2021-07-16
Two regression fixes targeting stable:
- Fix -EDEADLK handling regression (Ville)
- Drop the page table optimisation (Matt)
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/YPA8y1DSCp2EbtpC@intel.com
| -rw-r--r-- | drivers/gpu/drm/i915/gt/gen8_ppgtt.c | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c | 2 |
2 files changed, 2 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/gt/gen8_ppgtt.c b/drivers/gpu/drm/i915/gt/gen8_ppgtt.c index 21c8b7350b7a..da4f5eb43ac2 100644 --- a/drivers/gpu/drm/i915/gt/gen8_ppgtt.c +++ b/drivers/gpu/drm/i915/gt/gen8_ppgtt.c @@ -303,10 +303,7 @@ static void __gen8_ppgtt_alloc(struct i915_address_space * const vm, __i915_gem_object_pin_pages(pt->base); i915_gem_object_make_unshrinkable(pt->base); - if (lvl || - gen8_pt_count(*start, end) < I915_PDES || - intel_vgpu_active(vm->i915)) - fill_px(pt, vm->scratch[lvl]->encode); + fill_px(pt, vm->scratch[lvl]->encode); spin_lock(&pd->lock); if (likely(!pd->entry[idx])) { diff --git a/drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c b/drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c index cac7f3f44642..f8948de72036 100644 --- a/drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c +++ b/drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c @@ -348,7 +348,7 @@ static struct i915_fence_reg *fence_find(struct i915_ggtt *ggtt) if (intel_has_pending_fb_unpin(ggtt->vm.i915)) return ERR_PTR(-EAGAIN); - return ERR_PTR(-EDEADLK); + return ERR_PTR(-ENOBUFS); } int __i915_vma_pin_fence(struct i915_vma *vma) |