If the hardware dies without outstanding GPU fenced access, we no longer care and can simply reuse the fence.
Signed-off-by: Chris Wilson <[email protected]> --- drivers/gpu/drm/i915/i915_gem.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 16591ad..ffe0853 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -2347,7 +2347,7 @@ i915_gem_object_flush_fence(struct drm_i915_gem_object *obj, if (obj->base.write_domain & I915_GEM_GPU_DOMAINS) { ret = i915_gem_flush_ring(obj->last_fenced_ring, 0, obj->base.write_domain); - if (ret) + if (ret && ret != -EIO) return ret; } @@ -2360,7 +2360,7 @@ i915_gem_object_flush_fence(struct drm_i915_gem_object *obj, ret = i915_wait_request(obj->last_fenced_ring, obj->last_fenced_seqno, true); - if (ret) + if (ret && ret != -EIO) return ret; } -- 1.7.10 _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
