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* [Intel-xe] [PATCH 1/3] drm/xe/guc: Drop ancient GuC CTB definitions
@ 2023-11-28 20:32 Michal Wajdeczko
  2023-11-28 20:32 ` [Intel-xe] [PATCH 2/3] drm/xe/guc: Remove obsolete GuC CTB documentation Michal Wajdeczko
                   ` (9 more replies)
  0 siblings, 10 replies; 14+ messages in thread
From: Michal Wajdeczko @ 2023-11-28 20:32 UTC (permalink / raw)
  To: intel-xe

Those definitions were applicable for old GuC firmwares only.

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
---
 .../drm/xe/abi/guc_communication_ctb_abi.h    | 21 -------------------
 1 file changed, 21 deletions(-)

diff --git a/drivers/gpu/drm/xe/abi/guc_communication_ctb_abi.h b/drivers/gpu/drm/xe/abi/guc_communication_ctb_abi.h
index 41244055cc0c..d34f91002789 100644
--- a/drivers/gpu/drm/xe/abi/guc_communication_ctb_abi.h
+++ b/drivers/gpu/drm/xe/abi/guc_communication_ctb_abi.h
@@ -165,25 +165,4 @@ static_assert(sizeof(struct guc_ct_buffer_desc) == 64);
  * - **flags**, holds various bits to control message handling
  */
 
-/*
- * Definition of the command transport message header (DW0)
- *
- * bit[4..0]	message len (in dwords)
- * bit[7..5]	reserved
- * bit[8]	response (G2H only)
- * bit[8]	write fence to desc (H2G only)
- * bit[9]	write status to H2G buff (H2G only)
- * bit[10]	send status back via G2H (H2G only)
- * bit[15..11]	reserved
- * bit[31..16]	action code
- */
-#define GUC_CT_MSG_LEN_SHIFT			0
-#define GUC_CT_MSG_LEN_MASK			0x1F
-#define GUC_CT_MSG_IS_RESPONSE			(1 << 8)
-#define GUC_CT_MSG_WRITE_FENCE_TO_DESC		(1 << 8)
-#define GUC_CT_MSG_WRITE_STATUS_TO_BUFF		(1 << 9)
-#define GUC_CT_MSG_SEND_STATUS			(1 << 10)
-#define GUC_CT_MSG_ACTION_SHIFT			16
-#define GUC_CT_MSG_ACTION_MASK			0xFFFF
-
 #endif
-- 
2.25.1


^ permalink raw reply related	[flat|nested] 14+ messages in thread

end of thread, other threads:[~2023-11-29 16:28 UTC | newest]

Thread overview: 14+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2023-11-28 20:32 [Intel-xe] [PATCH 1/3] drm/xe/guc: Drop ancient GuC CTB definitions Michal Wajdeczko
2023-11-28 20:32 ` [Intel-xe] [PATCH 2/3] drm/xe/guc: Remove obsolete GuC CTB documentation Michal Wajdeczko
2023-11-29  9:25   ` Matthew Brost
2023-11-28 20:32 ` [Intel-xe] [PATCH 3/3] drm/xe/guc: Include only required GuC ABI headers Michal Wajdeczko
2023-11-29  8:31   ` Jani Nikula
2023-11-29  9:27   ` Matthew Brost
2023-11-29  0:17 ` [Intel-xe] ✓ CI.Patch_applied: success for series starting with [1/3] drm/xe/guc: Drop ancient GuC CTB definitions Patchwork
2023-11-29  0:17 ` [Intel-xe] ✓ CI.checkpatch: " Patchwork
2023-11-29  0:18 ` [Intel-xe] ✓ CI.KUnit: " Patchwork
2023-11-29  0:25 ` [Intel-xe] ✓ CI.Build: " Patchwork
2023-11-29  0:26 ` [Intel-xe] ✓ CI.Hooks: " Patchwork
2023-11-29  0:27 ` [Intel-xe] ✓ CI.checksparse: " Patchwork
2023-11-29  1:01 ` [Intel-xe] ✓ CI.BAT: " Patchwork
2023-11-29  9:20 ` [Intel-xe] [PATCH 1/3] " Matthew Brost

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