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authorThomas Hellstrom <thellstrom@vmware.com>2010-02-09 22:54:15 +0100
committerJakob Bornecrantz <jakob@vmware.com>2010-02-27 02:12:47 +0000
commit4fd43b09224c0e3b37de54e24508dcea5cd50dd8 (patch)
treeb1d38ef151482f814298a1bd2bd2bf1d4a3eab14 /src/gallium
parent52eb2ef6bf4e3327ed008c691efb821ecaa422b2 (diff)
vmware: Update vmwgfx_drm.h to kernel version.
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Diffstat (limited to 'src/gallium')
-rw-r--r--src/gallium/winsys/drm/vmware/core/vmwgfx_drm.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/gallium/winsys/drm/vmware/core/vmwgfx_drm.h b/src/gallium/winsys/drm/vmware/core/vmwgfx_drm.h
index 1457966db8..47914bdb71 100644
--- a/src/gallium/winsys/drm/vmware/core/vmwgfx_drm.h
+++ b/src/gallium/winsys/drm/vmware/core/vmwgfx_drm.h
@@ -260,15 +260,23 @@ union drm_vmw_surface_reference_arg {
* to the nearest kernel tick.
* @fence_rep: User-space address of a struct drm_vmw_fence_rep cast to an
* uint64_t.
+ * @version: Allows expanding the execbuf ioctl parameters without breaking
+ * backwards compatibility, since user-space will always tell the kernel
+ * which version it uses.
+ * @flags: Execbuf flags. None currently.
*
* Argument to the DRM_VMW_EXECBUF Ioctl.
*/
+#define DRM_VMW_EXECBUF_VERSION 0
+
struct drm_vmw_execbuf_arg {
uint64_t commands;
uint32_t command_size;
uint32_t throttle_us;
uint64_t fence_rep;
+ uint32_t version;
+ uint32_t flags;
};
/**