[igt-dev] [PATCH i-g-t v10 05/15] Add MI_SET_APPID instruction definition

Alan Previn alan.previn.teres.alexis at intel.com
Mon Sep 13 17:26:48 UTC 2021


Add MI_SET_APPID instruction and param definitions

Signed-off-by: Alan Previn <alan.previn.teres.alexis at intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi at intel.com>
---
 lib/intel_reg.h | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/lib/intel_reg.h b/lib/intel_reg.h
index ac1fc6cb..ab01a283 100644
--- a/lib/intel_reg.h
+++ b/lib/intel_reg.h
@@ -2546,6 +2546,14 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define CTXT_PALETTE_SAVE_DISABLE	(1<<3)
 #define CTXT_PALETTE_RESTORE_DISABLE	(1<<2)
 
+#define MI_SET_APPID                    (0x0E << 23)
+#define APPID_CTXREST_INHIBIT           (1 << 9)
+#define APPID_CTXSAVE_INHIBIT           (1 << 8)
+#define APPTYPE(n)                      ((n) << 7)
+#define  DISPLAY_APPTYPE                (0)
+#define  TRANSCODE_APPTYPE              (1)
+#define APPID(n)                        ((n) & 0x7f)
+
 /* Dword 0 */
 #define MI_VERTEX_BUFFER		(0x17<<23)
 #define MI_VERTEX_BUFFER_IDX(x)		(x<<20)
-- 
2.25.1



More information about the igt-dev mailing list