Update the domains for the write via the GPU so that we do not shortcircuit any set-domain wait afterwards. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=110978 Fixes: b2dbf8d982a4 ("drm/i915/blt: Remove recursive vma->lock") Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> Cc: Matthew Auld <matthew.auld@xxxxxxxxx> --- drivers/gpu/drm/i915/gem/i915_gem_client_blt.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/gem/i915_gem_client_blt.c b/drivers/gpu/drm/i915/gem/i915_gem_client_blt.c index 9b01c3b5b31d..6f537e8e4dea 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_client_blt.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_client_blt.c @@ -162,11 +162,12 @@ static void clear_pages_worker(struct work_struct *work) goto out_signal; if (obj->cache_dirty) { - obj->write_domain = 0; if (i915_gem_object_has_struct_page(obj)) drm_clflush_sg(w->sleeve->pages); obj->cache_dirty = false; } + obj->read_domains = I915_GEM_GPU_DOMAINS; + obj->write_domain = 0; /* XXX: we need to kill this */ mutex_lock(&i915->drm.struct_mutex); -- 2.20.1 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
