diff options
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_gt_regs.h | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_workarounds.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_perf_oa_regs.h | 4 |
3 files changed, 9 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_gt_regs.h b/drivers/gpu/drm/i915/gt/intel_gt_regs.h index e8c3b762a92a..af80d2fe739b 100644 --- a/drivers/gpu/drm/i915/gt/intel_gt_regs.h +++ b/drivers/gpu/drm/i915/gt/intel_gt_regs.h @@ -529,6 +529,11 @@ #define GEN8_RC6_CTX_INFO _MMIO(0x8504) +#define GEN12_SQCNT1 _MMIO(0x8718) +#define GEN12_SQCNT1_PMON_ENABLE REG_BIT(30) +#define GEN12_SQCNT1_OABPC REG_BIT(29) +#define GEN12_STRICT_RAR_ENABLE REG_BIT(23) + #define XEHP_SQCM MCR_REG(0x8724) #define EN_32B_ACCESS REG_BIT(30) diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c b/drivers/gpu/drm/i915/gt/intel_workarounds.c index de4f8e2e8e8c..ad9e7f49a6fa 100644 --- a/drivers/gpu/drm/i915/gt/intel_workarounds.c +++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c @@ -1699,6 +1699,9 @@ xelpg_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal) wa_mcr_write_or(wal, RENDER_MOD_CTRL, FORCE_MISS_FTLB); wa_mcr_write_or(wal, COMP_MOD_CTRL, FORCE_MISS_FTLB); + /* Wa_14019141245 */ + wa_write_or(wal, GEN12_SQCNT1, GEN12_STRICT_RAR_ENABLE); + if (IS_MTL_GRAPHICS_STEP(gt->i915, M, STEP_A0, STEP_B0) || IS_MTL_GRAPHICS_STEP(gt->i915, P, STEP_A0, STEP_B0)) { /* Wa_14014830051 */ @@ -1707,6 +1710,7 @@ xelpg_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal) /* Wa_14015795083 */ wa_write_clr(wal, GEN7_MISCCPCTL, GEN12_DOP_CLOCK_GATE_RENDER_ENABLE); } + /* * Unlike older platforms, we no longer setup implicit steering here; * all MCR accesses are explicitly steered. diff --git a/drivers/gpu/drm/i915/i915_perf_oa_regs.h b/drivers/gpu/drm/i915/i915_perf_oa_regs.h index ba103875e19f..e5ac7a8b5cb6 100644 --- a/drivers/gpu/drm/i915/i915_perf_oa_regs.h +++ b/drivers/gpu/drm/i915/i915_perf_oa_regs.h @@ -134,10 +134,6 @@ #define GDT_CHICKEN_BITS _MMIO(0x9840) #define GT_NOA_ENABLE 0x00000080 -#define GEN12_SQCNT1 _MMIO(0x8718) -#define GEN12_SQCNT1_PMON_ENABLE REG_BIT(30) -#define GEN12_SQCNT1_OABPC REG_BIT(29) - /* Gen12 OAM unit */ #define GEN12_OAM_HEAD_POINTER_OFFSET (0x1a0) #define GEN12_OAM_HEAD_POINTER_MASK 0xffffffc0 |