diff options
| author | Chris Wilson <[email protected]> | 2016-11-29 12:10:22 +0000 |
|---|---|---|
| committer | Chris Wilson <[email protected]> | 2016-11-29 15:52:43 +0000 |
| commit | 597bdc8bb2e8a8318d9c19bc285a95532a9ffe52 (patch) | |
| tree | a400a848d91447685103f545ba7a7a85225605f0 | |
| parent | 357248bfe592f8a34be5fb76bb8154710403785e (diff) | |
drm/i915/guc: Initialise doorbell cookie to matching value
Set the initial value of the doorbell cookie from the client.
Signed-off-by: Chris Wilson <[email protected]>
Reviewed-by: Tvrtko Ursulin <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
| -rw-r--r-- | drivers/gpu/drm/i915/i915_guc_submission.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_guc_submission.c b/drivers/gpu/drm/i915/i915_guc_submission.c index aaaf3928394e..dd879f0b077d 100644 --- a/drivers/gpu/drm/i915/i915_guc_submission.c +++ b/drivers/gpu/drm/i915/i915_guc_submission.c @@ -134,8 +134,8 @@ static int guc_update_doorbell_id(struct intel_guc *guc, /* Activate the new doorbell */ __set_bit(new_id, doorbell_bitmap); - doorbell->cookie = 0; doorbell->db_status = GUC_DOORBELL_ENABLED; + doorbell->cookie = client->doorbell_cookie; return guc_allocate_doorbell(guc, client); } |