[PATCH v2 2/6] drm/xe: Add MI_COPY_MEM_MEM GPU instruction definitions

[Matthew Brost]

MI_COPY_MEM_MEM GPU instructions are used to copy ctx timestamp from a
LRC registers to another location at the beginning of every jobs
execution. Add MI_COPY_MEM_MEM GPU instruction definitions.

v2:
 - Include MI_COPY_MEM_MEM based on instruction order (Michal)
 - Fix tabs/spaces issue (Michal)
 - Use macro for DW definition (Michal)

Signed-off-by: Matthew Brost <matthew.brost at intel.com>
---
 drivers/gpu/drm/xe/instructions/xe_mi_commands.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/xe/instructions/xe_mi_commands.h b/drivers/gpu/drm/xe/instructions/xe_mi_commands.h
index c74ceb550dce..b7bf99dd4848 100644
--- a/drivers/gpu/drm/xe/instructions/xe_mi_commands.h
+++ b/drivers/gpu/drm/xe/instructions/xe_mi_commands.h
@@ -59,6 +59,10 @@
 #define MI_LOAD_REGISTER_MEM		(__MI_INSTR(0x29) | XE_INSTR_NUM_DW(4))
 #define   MI_LRM_USE_GGTT		REG_BIT(22)
 
+#define MI_COPY_MEM_MEM			(__MI_INSTR(0x2e) | XE_INSTR_NUM_DW(5))
+#define   MI_COPY_MEM_MEM_SRC_GGTT	REG_BIT(22)
+#define   MI_COPY_MEM_MEM_DST_GGTT	REG_BIT(21)
+
 #define MI_BATCH_BUFFER_START		__MI_INSTR(0x31)
 
 #endif
-- 
2.34.1