From d666a4944e381b64b244e321f5570e5291a579d5 Mon Sep 17 00:00:00 2001 From: Janusz Krzysztofik Date: Tue, 5 Mar 2024 15:35:08 +0100 Subject: [PATCH] Revert "drm/i915: Wait for active retire before i915_active_fini()" This reverts commit 7a2280e8dcd2f1f436db9631287c0b21cf6a92b0, obsoleted by "drm/i915/vma: Fix UAF on destroy against retire race". Signed-off-by: Janusz Krzysztofik Cc: Nirmoy Das Reviewed-by: Nirmoy Das Signed-off-by: Andi Shyti Link: https://patchwork.freedesktop.org/patch/msgid/20240305143747.335367-8-janusz.krzysztofik@linux.intel.com --- drivers/gpu/drm/i915/i915_vma.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_vma.c b/drivers/gpu/drm/i915/i915_vma.c index b70715b1411d..d2f064d2525c 100644 --- a/drivers/gpu/drm/i915/i915_vma.c +++ b/drivers/gpu/drm/i915/i915_vma.c @@ -1776,8 +1776,6 @@ static void release_references(struct i915_vma *vma, struct intel_gt *gt, if (vm_ddestroy) i915_vm_resv_put(vma->vm); - /* Wait for async active retire */ - i915_active_wait(&vma->active); i915_active_fini(&vma->active); GEM_WARN_ON(vma->resource); i915_vma_free(vma);