>-----Original Message----- >From: Kamble, Sagar A >Sent: Wednesday, November 29, 2017 8:19 AM >To: intel-gfx@lists.freedesktop.org >Cc: Kamble, Sagar A <sagar.a.kam...@intel.com>; Mcgee, Jeff ><jeff.mc...@intel.com>; Spotswood, John A <john.a.spotsw...@intel.com>; >Srivatsa, Anusha <anusha.sriva...@intel.com>; Wajdeczko, Michal ><michal.wajdec...@intel.com>; Vivi, Rodrigo <rodrigo.v...@intel.com>; Joonas >Lahtinen <joonas.lahti...@linux.intel.com> >Subject: [PATCH v2 3/3] drm/i915/guc: Change default GuC FW for KBL to v9.39 > >This patch makes v9.39 firmware as default firmware for KBL. > >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 v9.14): > >- DCC spec changes for BXT + DCT enabling >- Bug Fix for power conservation feature SLPC_DCC >- Scheduler 1-element submission during DCC cycles. >- 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. >- Disable ARAT interrupt before programming ARAT delta. >- Memory range check in Parse to avoid failure due to overflow. >- GuC Msg Channel Hang WA - Stall GUC for mmio access when IDI is low > during CPD flow. >- Fix for submit queue over flow issue >- Enabling IBC on KBL GT3 15W, GT4 45W >- Disabling wrong device ID WA in production signed kernel >- Enabling WA for MSGCH hang issue upto required KBL stepping >- Clear forcewake in CSB when SQ is empty. >- 3Tries of GuC2CSME wake request >- During reset one parameter was not getting accounted >- Disable DCC 1-elem mode submission >- 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. >- Enabling Guc Log changes for ultra low logging for OCA >- Enabling Dynamic Render Power Well Hysteresis Programming for Compute > Worklaods >- 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 >- Aggressive DCC implementation for supported platforms. > >v2: Rebase. Updated commit message. > >Signed-off-by: Jeff McGee <jeff.mc...@intel.com> >Signed-off-by: Sagar Arun Kamble <sagar.a.kam...@intel.com> >Cc: Spotswood John A <john.a.spotsw...@intel.com> >Cc: Anusha Srivatsa <anusha.sriva...@intel.com> >Cc: Michal Wajdeczko <michal.wajdec...@intel.com> >Cc: Rodrigo Vivi <rodrigo.v...@intel.com> >Cc: Joonas Lahtinen <joonas.lahti...@linux.intel.com> Reviewed-by: Anusha Srivatsa<anusha.sriva...@intel.com >
> drivers/gpu/drm/i915/intel_guc_fw.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > >diff --git a/drivers/gpu/drm/i915/intel_guc_fw.c >b/drivers/gpu/drm/i915/intel_guc_fw.c >index df2ff96..89862fa 100644 >--- a/drivers/gpu/drm/i915/intel_guc_fw.c >+++ b/drivers/gpu/drm/i915/intel_guc_fw.c >@@ -37,7 +37,7 @@ > #define BXT_FW_MINOR 29 > > #define KBL_FW_MAJOR 9 >-#define KBL_FW_MINOR 14 >+#define KBL_FW_MINOR 39 > > #define GLK_FW_MAJOR 10 > #define GLK_FW_MINOR 56 >-- >1.9.1 _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx
