From: Stefan Schake Date: Tue, 24 Apr 2018 22:00:56 +0000 (+0200) Subject: drm-uapi: Update vc4 header with syncobj submit support X-Git-Tag: upstream/19.0.0~5046 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=580d1f4c607bc6cd5bf24f9d303a502d6d9dcaec;p=platform%2Fupstream%2Fmesa.git drm-uapi: Update vc4 header with syncobj submit support v2: Synchronized with kernel v2 v3: Update for the finalized kernel ABI (pad2 field) Signed-off-by: Stefan Schake Reviewed-by: Eric Anholt --- diff --git a/include/drm-uapi/vc4_drm.h b/include/drm-uapi/vc4_drm.h index 4117117..31f50de 100644 --- a/include/drm-uapi/vc4_drm.h +++ b/include/drm-uapi/vc4_drm.h @@ -183,10 +183,17 @@ struct drm_vc4_submit_cl { /* ID of the perfmon to attach to this job. 0 means no perfmon. */ __u32 perfmonid; - /* Unused field to align this struct on 64 bits. Must be set to 0. - * If one ever needs to add an u32 field to this struct, this field - * can be used. + /* Syncobj handle to wait on. If set, processing of this render job + * will not start until the syncobj is signaled. 0 means ignore. */ + __u32 in_sync; + + /* Syncobj handle to export fence to. If set, the fence in the syncobj + * will be replaced with a fence that signals upon completion of this + * render job. 0 means ignore. + */ + __u32 out_sync; + __u32 pad2; };