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[v2,1/3] drm/i915/guc: Change default GuC FW for SKL to v9.33

Message ID 1511936278-4925-2-git-send-email-sagar.a.kamble@intel.com (mailing list archive)
State New, archived
Headers show

Commit Message

sagar.a.kamble@intel.com Nov. 29, 2017, 6:17 a.m. UTC 
This patch makes v9.33 firmware as default firmware for SKL.

Note: GuC logging control is changed with this firmware. GuC is
expecting i915 to set control bit to enable "default logging"
while using GuC action UK_LOG_ENABLE_LOGGING.
However i915 is currently not doing this because it is version
specific change and can be handled entirely in GuC. It will need
to be fixed in future firmwares.

This update includes (since v6.1):

- HuC RSA Keys updated.
- Adding per engine preemption support in GuC scheduler
- Minor bug fixes.
- Added support to log media reset count for host to read it
- Sub-feature level control for power management features.
- Minor clean-up for power management interface.
- Unified power management interface and scheduler interface into
  1 file using same version.
- Bug Fix for multi context scheduler flag.
- DCC spec changes for BXT + DCT enabling
- SB based Pre-ETM/ETM flow enabling for debug signed GuC/HuC
- Moving GuC non_critical r/w data to lower SRAM 64KB
- Media engine Reset fix.  Correctly marking context for resubmission in
  Media Reset case.
- ABT Disable bug fix. Disabled Evaluation mode on context change.
- Async FW in Engine Schedule feature (not enabled from KMD)
- GuC clean up to align developer build in line to production build.
- DCC consistency fix for SKL
- Disable ARAT interrupt before programming ARAT delta.
- Memory range check in Parse to avoid failure due to overflow.
- Enabled WA for MSGCH hang issue
- Clear forcewake in CSB when SQ is empty.
- Move UkGuckmdInterface.h file from 2016 folders to common 2016 folder.
- This is file location change.No functional change done as part of this
  check in.
- Enable decoupled freq for SKL GT4
- 3 tries of wake request needed from GuC2CSME for ME to wake up. Request
  has come from ME spec
- During reset one parameter was not getting accounted
- Enabling Guc Log changes for ultra low logging for OCA
- Enabling build failure check to catch critical section overflow.
- Disable build.bat redundant prints.
- Move few least used functions to non-critical section.
- Rearrange GuC documentation folder structure.
- Synchronize SLPC internal debug interface with other branches.
- Fixing Issue with Default Guc Log changes for OCA using special Control
  Bit

v2: Rebase. Updated commit message.

Signed-off-by: Jeff McGee <jeff.mcgee@intel.com>
Signed-off-by: Sagar Arun Kamble <sagar.a.kamble@intel.com>
Cc: Spotswood John A <john.a.spotswood@intel.com>
Cc: Anusha Srivatsa <anusha.srivatsa@intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
---
 drivers/gpu/drm/i915/intel_guc_fw.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/drivers/gpu/drm/i915/intel_guc_fw.c b/drivers/gpu/drm/i915/intel_guc_fw.c
index bbab4e1..631e932 100644
--- a/drivers/gpu/drm/i915/intel_guc_fw.c
+++ b/drivers/gpu/drm/i915/intel_guc_fw.c
@@ -30,8 +30,8 @@ 
 #include "intel_guc_fw.h"
 #include "i915_drv.h"
 
-#define SKL_FW_MAJOR 6
-#define SKL_FW_MINOR 1
+#define SKL_FW_MAJOR 9
+#define SKL_FW_MINOR 33
 
 #define BXT_FW_MAJOR 8
 #define BXT_FW_MINOR 7