diff options
| author | Neil Roberts <neil@linux.intel.com> | 2014-10-01 20:00:47 +0100 |
|---|---|---|
| committer | Adam Jackson <ajax@redhat.com> | 2017-11-06 16:09:02 -0500 |
| commit | b89067c84faed94b2b31cdebf2cc7ecfc41952f2 (patch) | |
| tree | 52dad6b862b2362505f330a32b186ad2d6396829 /include | |
| parent | 6d87500fe12e77ad13db057430964b864cacb055 (diff) | |
dri: Add a flush control extension
This advertises that the driver can accept a new context attribute
__DRI_CTX_ATTRIB_RELEASE_BEHAVIOR.
Reviewed-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Signed-off-by: Neil Roberts <neil@linux.intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/GL/internal/dri_interface.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/include/GL/internal/dri_interface.h b/include/GL/internal/dri_interface.h index 98402eae057..b47947380c4 100644 --- a/include/GL/internal/dri_interface.h +++ b/include/GL/internal/dri_interface.h @@ -1107,6 +1107,16 @@ struct __DRIdri2LoaderExtensionRec { #define __DRI_CTX_PRIORITY_HIGH 2 /** + * \name Context release behaviors. + */ +/*@{*/ +#define __DRI_CTX_ATTRIB_RELEASE_BEHAVIOR 5 + +#define __DRI_CTX_RELEASE_BEHAVIOR_NONE 0 +#define __DRI_CTX_RELEASE_BEHAVIOR_FLUSH 1 +/*@}*/ + +/** * \name Reasons that __DRIdri2Extension::createContextAttribs might fail */ /*@{*/ @@ -1715,6 +1725,21 @@ typedef struct __DRInoErrorExtensionRec { __DRIextension base; } __DRInoErrorExtension; +/* + * Flush control driver extension. + * + * Existence of this extension means the driver can accept the + * \c __DRI_CTX_ATTRIB_RELEASE_BEHAVIOR attribute in + * \c __DRIdri2ExtensionRec::createContextAttribs. + */ +#define __DRI2_FLUSH_CONTROL "DRI_FlushControl" +#define __DRI2_FLUSH_CONTROL_VERSION 1 + +typedef struct __DRI2flushControlExtensionRec __DRI2flushControlExtension; +struct __DRI2flushControlExtensionRec { + __DRIextension base; +}; + /** * DRI config options extension. * |