diff options
| author | Lucas De Marchi <lucas.demarchi@intel.com> | 2023-05-04 10:32:46 +0300 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2023-12-20 02:33:14 +0300 |
| commit | a31153fcb1dc2baaf13e520f71f332d4eae28b52 (patch) | |
| tree | e8ac78de991585e91b70dc5d63e64091f43be63d /drivers/gpu/drm/xe/xe_guc.c | |
| parent | 215bb2ce605bb182939e4dee445b6d95e0d1b843 (diff) | |
| download | linux-a31153fcb1dc2baaf13e520f71f332d4eae28b52.tar.xz | |
drm/xe/guc: Remove special handling for PVC A*
The rest of the driver doesn't really support PVC before B0 stepping.
Drop the special handling in xe_guc.c.
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://lore.kernel.org/r/20230504073250.1436293-4-lucas.demarchi@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/gpu/drm/xe/xe_guc.c')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_guc.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/drivers/gpu/drm/xe/xe_guc.c b/drivers/gpu/drm/xe/xe_guc.c index 89d20faced19..62b4fcf84acf 100644 --- a/drivers/gpu/drm/xe/xe_guc.c +++ b/drivers/gpu/drm/xe/xe_guc.c @@ -143,8 +143,7 @@ static u32 guc_ctl_wa_flags(struct xe_guc *guc) /* Wa_16011759253 */ /* Wa_22011383443 */ - if (IS_SUBPLATFORM_STEP(xe, XE_DG2, XE_SUBPLATFORM_DG2_G10, STEP_A0, STEP_B0) || - IS_PLATFORM_STEP(xe, XE_PVC, STEP_A0, STEP_B0)) + if (IS_SUBPLATFORM_STEP(xe, XE_DG2, XE_SUBPLATFORM_DG2_G10, STEP_A0, STEP_B0)) flags |= GUC_WA_GAM_CREDITS; /* Wa_14014475959 */ @@ -164,11 +163,8 @@ static u32 guc_ctl_wa_flags(struct xe_guc *guc) /* * Wa_2201180203 - * GUC_WA_PRE_PARSER causes media workload hang for PVC A0 and PCIe - * errors. Disable this for PVC A0 steppings. */ - if (GRAPHICS_VER(xe) <= 12 && - !IS_PLATFORM_STEP(xe, XE_PVC, STEP_A0, STEP_B0)) + if (GRAPHICS_VER(xe) <= 12) flags |= GUC_WA_PRE_PARSER; /* Wa_16011777198 */ @@ -180,9 +176,6 @@ static u32 guc_ctl_wa_flags(struct xe_guc *guc) /* * Wa_22012727170 * Wa_22012727685 - * - * This WA is applicable to PVC CT A0, but causes media regressions. - * Drop the WA for PVC. */ if (IS_SUBPLATFORM_STEP(xe, XE_DG2, XE_SUBPLATFORM_DG2_G10, STEP_A0, STEP_C0) || IS_SUBPLATFORM_STEP(xe, XE_DG2, XE_SUBPLATFORM_DG2_G11, STEP_A0, @@ -194,10 +187,9 @@ static u32 guc_ctl_wa_flags(struct xe_guc *guc) flags |= GUC_WA_RCS_REGS_IN_CCS_REGS_LIST; /* Wa_1509372804 */ - if (IS_PLATFORM_STEP(xe, XE_PVC, STEP_A0, STEP_C0)) + if (IS_PLATFORM_STEP(xe, XE_PVC, STEP_B0, STEP_C0)) flags |= GUC_WA_RENDER_RST_RC6_EXIT; - return flags; } |