DG1_HZ_READ_SUPPRESSION_OPTIMIZATION_DISABLE);
}
+static void dg2_ctx_workarounds_init(struct intel_engine_cs *engine,
+ struct i915_wa_list *wal)
+{
+ gen12_ctx_gt_tuning_init(engine, wal);
+
+ /* Wa_16011186671:dg2_g11 */
+ if (IS_DG2_GRAPHICS_STEP(engine->i915, G11, STEP_A0, STEP_B0)) {
+ wa_masked_dis(wal, VFLSKPD, DIS_MULT_MISS_RD_SQUASH);
+ wa_masked_en(wal, VFLSKPD, DIS_OVER_FETCH_CACHE);
+ }
+
+ if (IS_DG2_GRAPHICS_STEP(engine->i915, G10, STEP_A0, STEP_B0)) {
+ /* Wa_14010469329:dg2_g10 */
+ wa_masked_en(wal, GEN11_COMMON_SLICE_CHICKEN3,
+ XEHP_DUAL_SIMD8_SEQ_MERGE_DISABLE);
+
+ /*
+ * Wa_22010465075:dg2_g10
+ * Wa_22010613112:dg2_g10
+ * Wa_14010698770:dg2_g10
+ */
+ wa_masked_en(wal, GEN11_COMMON_SLICE_CHICKEN3,
+ GEN12_DISABLE_CPS_AWARE_COLOR_PIPE);
+ }
+
+ /* Wa_16013271637:dg2 */
+ wa_masked_en(wal, SLICE_COMMON_ECO_CHICKEN1,
+ MSC_MSAA_REODER_BUF_BYPASS_DISABLE);
+
+ /* Wa_22012532006:dg2 */
+ if (IS_DG2_GRAPHICS_STEP(engine->i915, G10, STEP_A0, STEP_C0) ||
+ IS_DG2_GRAPHICS_STEP(engine->i915, G11, STEP_A0, STEP_B0))
+ wa_masked_en(wal, GEN9_HALF_SLICE_CHICKEN7,
+ DG2_DISABLE_ROUND_ENABLE_ALLOW_FOR_SSLA);
+}
+
static void fakewa_disable_nestedbb_mode(struct intel_engine_cs *engine,
struct i915_wa_list *wal)
{
if (engine->class != RENDER_CLASS)
goto done;
- if (IS_XEHPSDV(i915))
+ if (IS_DG2(i915))
+ dg2_ctx_workarounds_init(engine, wal);
+ else if (IS_XEHPSDV(i915))
; /* noop; none at this time */
else if (IS_DG1(i915))
dg1_ctx_workarounds_init(engine, wal);
}
static void
+dg2_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal)
+{
+ struct intel_engine_cs *engine;
+ int id;
+
+ xehp_init_mcr(gt, wal);
+
+ /* Wa_14011060649:dg2 */
+ wa_14011060649(gt, wal);
+
+ /*
+ * Although there are per-engine instances of these registers,
+ * they technically exist outside the engine itself and are not
+ * impacted by engine resets. Furthermore, they're part of the
+ * GuC blacklist so trying to treat them as engine workarounds
+ * will result in GuC initialization failure and a wedged GPU.
+ */
+ for_each_engine(engine, gt, id) {
+ if (engine->class != VIDEO_DECODE_CLASS)
+ continue;
+
+ /* Wa_16010515920:dg2_g10 */
+ if (IS_DG2_GRAPHICS_STEP(gt->i915, G10, STEP_A0, STEP_B0))
+ wa_write_or(wal, VDBOX_CGCTL3F18(engine->mmio_base),
+ ALNUNIT_CLKGATE_DIS);
+ }
+
+ if (IS_DG2_G10(gt->i915)) {
+ /* Wa_22010523718:dg2 */
+ wa_write_or(wal, UNSLICE_UNIT_LEVEL_CLKGATE,
+ CG3DDISCFEG_CLKGATE_DIS);
+
+ /* Wa_14011006942:dg2 */
+ wa_write_or(wal, SUBSLICE_UNIT_LEVEL_CLKGATE,
+ DSS_ROUTER_CLKGATE_DIS);
+ }
+
+ if (IS_DG2_GRAPHICS_STEP(gt->i915, G10, STEP_A0, STEP_B0)) {
+ /* Wa_14010680813:dg2_g10 */
+ wa_write_or(wal, GEN12_GAMSTLB_CTRL, CONTROL_BLOCK_CLKGATE_DIS |
+ EGRESS_BLOCK_CLKGATE_DIS | TAG_BLOCK_CLKGATE_DIS);
+
+ /* Wa_14010948348:dg2_g10 */
+ wa_write_or(wal, UNSLCGCTL9430, MSQDUNIT_CLKGATE_DIS);
+
+ /* Wa_14011037102:dg2_g10 */
+ wa_write_or(wal, UNSLCGCTL9444, LTCDD_CLKGATE_DIS);
+
+ /* Wa_14011371254:dg2_g10 */
+ wa_write_or(wal, SLICE_UNIT_LEVEL_CLKGATE, NODEDSS_CLKGATE_DIS);
+
+ /* Wa_14011431319:dg2_g10 */
+ wa_write_or(wal, UNSLCGCTL9440, GAMTLBOACS_CLKGATE_DIS |
+ GAMTLBVDBOX7_CLKGATE_DIS |
+ GAMTLBVDBOX6_CLKGATE_DIS |
+ GAMTLBVDBOX5_CLKGATE_DIS |
+ GAMTLBVDBOX4_CLKGATE_DIS |
+ GAMTLBVDBOX3_CLKGATE_DIS |
+ GAMTLBVDBOX2_CLKGATE_DIS |
+ GAMTLBVDBOX1_CLKGATE_DIS |
+ GAMTLBVDBOX0_CLKGATE_DIS |
+ GAMTLBKCR_CLKGATE_DIS |
+ GAMTLBGUC_CLKGATE_DIS |
+ GAMTLBBLT_CLKGATE_DIS);
+ wa_write_or(wal, UNSLCGCTL9444, GAMTLBGFXA0_CLKGATE_DIS |
+ GAMTLBGFXA1_CLKGATE_DIS |
+ GAMTLBCOMPA0_CLKGATE_DIS |
+ GAMTLBCOMPA1_CLKGATE_DIS |
+ GAMTLBCOMPB0_CLKGATE_DIS |
+ GAMTLBCOMPB1_CLKGATE_DIS |
+ GAMTLBCOMPC0_CLKGATE_DIS |
+ GAMTLBCOMPC1_CLKGATE_DIS |
+ GAMTLBCOMPD0_CLKGATE_DIS |
+ GAMTLBCOMPD1_CLKGATE_DIS |
+ GAMTLBMERT_CLKGATE_DIS |
+ GAMTLBVEBOX3_CLKGATE_DIS |
+ GAMTLBVEBOX2_CLKGATE_DIS |
+ GAMTLBVEBOX1_CLKGATE_DIS |
+ GAMTLBVEBOX0_CLKGATE_DIS);
+
+ /* Wa_14010569222:dg2_g10 */
+ wa_write_or(wal, UNSLICE_UNIT_LEVEL_CLKGATE,
+ GAMEDIA_CLKGATE_DIS);
+
+ /* Wa_14011028019:dg2_g10 */
+ wa_write_or(wal, SSMCGCTL9530, RTFUNIT_CLKGATE_DIS);
+ }
+
+ if (IS_DG2_GRAPHICS_STEP(gt->i915, G10, STEP_A0, STEP_B0) ||
+ IS_DG2_GRAPHICS_STEP(gt->i915, G11, STEP_A0, STEP_B0)) {
+ /* Wa_14012362059:dg2 */
+ wa_write_or(wal, GEN12_MERT_MOD_CTRL, FORCE_MISS_FTLB);
+ }
+
+ /* Wa_1509235366:dg2 */
+ wa_write_or(wal, GEN12_GAMCNTRL_CTRL, INVALIDATION_BROADCAST_MODE_DIS |
+ GLOBAL_INVALIDATION_MODE);
+
+ /* Wa_14014830051:dg2 */
+ wa_write_clr(wal, SARB_CHICKEN1, COMP_CKN_IN);
+}
+
+static void
gt_init_workarounds(struct intel_gt *gt, struct i915_wa_list *wal)
{
struct drm_i915_private *i915 = gt->i915;
- if (IS_XEHPSDV(i915))
+ if (IS_DG2(i915))
+ dg2_gt_workarounds_init(gt, wal);
+ else if (IS_XEHPSDV(i915))
xehpsdv_gt_workarounds_init(gt, wal);
else if (IS_DG1(i915))
dg1_gt_workarounds_init(gt, wal);
allow_read_ctx_timestamp(engine);
}
+static void dg2_whitelist_build(struct intel_engine_cs *engine)
+{
+ struct i915_wa_list *w = &engine->whitelist;
+
+ allow_read_ctx_timestamp(engine);
+
+ switch (engine->class) {
+ case RENDER_CLASS:
+ /*
+ * Wa_1507100340:dg2_g10
+ *
+ * This covers 4 registers which are next to one another :
+ * - PS_INVOCATION_COUNT
+ * - PS_INVOCATION_COUNT_UDW
+ * - PS_DEPTH_COUNT
+ * - PS_DEPTH_COUNT_UDW
+ */
+ if (IS_DG2_GRAPHICS_STEP(engine->i915, G10, STEP_A0, STEP_B0))
+ whitelist_reg_ext(w, PS_INVOCATION_COUNT,
+ RING_FORCE_TO_NONPRIV_ACCESS_RD |
+ RING_FORCE_TO_NONPRIV_RANGE_4);
+
+ break;
+ default:
+ break;
+ }
+}
+
void intel_engine_init_whitelist(struct intel_engine_cs *engine)
{
struct drm_i915_private *i915 = engine->i915;
wa_init_start(w, "whitelist", engine->name);
- if (IS_XEHPSDV(i915))
+ if (IS_DG2(i915))
+ dg2_whitelist_build(engine);
+ else if (IS_XEHPSDV(i915))
xehpsdv_whitelist_build(engine);
else if (IS_DG1(i915))
dg1_whitelist_build(engine);
rcs_engine_wa_init(struct intel_engine_cs *engine, struct i915_wa_list *wal)
{
struct drm_i915_private *i915 = engine->i915;
+ u64 dss_mask = intel_sseu_get_subslices(&engine->gt->info.sseu, 0);
+
+ if (IS_DG2_GRAPHICS_STEP(engine->i915, G11, STEP_A0, STEP_B0)) {
+ /* Wa_14013392000:dg2_g11 */
+ wa_masked_en(wal, GEN7_ROW_CHICKEN2, GEN12_ENABLE_LARGE_GRF_MODE);
+
+ /* Wa_16011620976:dg2_g11 */
+ wa_write_or(wal, LSC_CHICKEN_BIT_0_UDW, DIS_CHAIN_2XSIMD8);
+ }
+
+ if (IS_DG2_GRAPHICS_STEP(engine->i915, G10, STEP_A0, STEP_B0) ||
+ IS_DG2_GRAPHICS_STEP(engine->i915, G11, STEP_A0, STEP_B0)) {
+ /* Wa_14012419201:dg2 */
+ wa_masked_en(wal, GEN9_ROW_CHICKEN4,
+ GEN12_DISABLE_HDR_PAST_PAYLOAD_HOLD_FIX);
+ }
+
+ if (IS_DG2_GRAPHICS_STEP(engine->i915, G10, STEP_B0, STEP_C0) ||
+ IS_DG2_G11(engine->i915)) {
+ /*
+ * Wa_22012826095:dg2
+ * Wa_22013059131:dg2
+ */
+ wa_write_clr_set(wal, LSC_CHICKEN_BIT_0_UDW,
+ MAXREQS_PER_BANK,
+ REG_FIELD_PREP(MAXREQS_PER_BANK, 2));
+
+ /* Wa_22013059131:dg2 */
+ wa_write_or(wal, LSC_CHICKEN_BIT_0,
+ FORCE_1_SUB_MESSAGE_PER_FRAGMENT);
+ }
+
+ /* Wa_1308578152:dg2_g10 when first gslice is fused off */
+ if (IS_DG2_GRAPHICS_STEP(engine->i915, G10, STEP_B0, STEP_C0) &&
+ (dss_mask & GENMASK(GEN_DSS_PER_GSLICE - 1, 0)) == 0) {
+ wa_masked_dis(wal, GEN12_CS_DEBUG_MODE1_CCCSUNIT_BE_COMMON,
+ GEN12_REPLAY_MODE_GRANULARITY);
+ }
+
+ if (IS_DG2_GRAPHICS_STEP(engine->i915, G10, STEP_B0, STEP_FOREVER) ||
+ IS_DG2_G11(engine->i915)) {
+ /* Wa_22013037850:dg2 */
+ wa_write_or(wal, LSC_CHICKEN_BIT_0_UDW,
+ DISABLE_128B_EVICTION_COMMAND_UDW);
+
+ /* Wa_22012856258:dg2 */
+ wa_masked_en(wal, GEN7_ROW_CHICKEN2,
+ GEN12_DISABLE_READ_SUPPRESSION);
+
+ /*
+ * Wa_22010960976:dg2
+ * Wa_14013347512:dg2
+ */
+ wa_masked_dis(wal, GEN12_HDC_CHICKEN0,
+ LSC_L1_FLUSH_CTL_3D_DATAPORT_FLUSH_EVENTS_MASK);
+ }
+
+ if (IS_DG2_GRAPHICS_STEP(engine->i915, G10, STEP_A0, STEP_B0)) {
+ /*
+ * Wa_1608949956:dg2_g10
+ * Wa_14010198302:dg2_g10
+ */
+ wa_masked_en(wal, GEN8_ROW_CHICKEN,
+ MDQ_ARBITRATION_MODE | UGM_BACKUP_MODE);
+
+ /*
+ * Wa_14010918519:dg2_g10
+ *
+ * LSC_CHICKEN_BIT_0 always reads back as 0 is this stepping,
+ * so ignoring verification.
+ */
+ wa_add(wal, LSC_CHICKEN_BIT_0_UDW, 0,
+ FORCE_SLM_FENCE_SCOPE_TO_TILE | FORCE_UGM_FENCE_SCOPE_TO_TILE,
+ 0, false);
+ }
+
+ if (IS_DG2_GRAPHICS_STEP(engine->i915, G10, STEP_A0, STEP_B0)) {
+ /* Wa_22010430635:dg2 */
+ wa_masked_en(wal,
+ GEN9_ROW_CHICKEN4,
+ GEN12_DISABLE_GRF_CLEAR);
+
+ /* Wa_14010648519:dg2 */
+ wa_write_or(wal, XEHP_L3NODEARBCFG, XEHP_LNESPARE);
+ }
+
+ if (IS_DG2_GRAPHICS_STEP(engine->i915, G10, STEP_A0, STEP_C0) ||
+ IS_DG2_G11(engine->i915)) {
+ /* Wa_22012654132:dg2 */
+ wa_add(wal, GEN10_CACHE_MODE_SS, 0,
+ _MASKED_BIT_ENABLE(ENABLE_PREFETCH_INTO_IC),
+ 0 /* write-only, so skip validation */,
+ true);
+ }
+
+ /* Wa_14013202645:dg2 */
+ if (IS_DG2_GRAPHICS_STEP(engine->i915, G10, STEP_B0, STEP_C0) ||
+ IS_DG2_GRAPHICS_STEP(engine->i915, G11, STEP_A0, STEP_B0))
+ wa_write_or(wal, RT_CTRL, DIS_NULL_QUERY);
if (IS_DG1_GRAPHICS_STEP(i915, STEP_A0, STEP_B0) ||
IS_TGL_UY_GRAPHICS_STEP(i915, STEP_A0, STEP_B0)) {
#define INVALIDATION_BROADCAST_MODE_DIS REG_BIT(12)
#define GLOBAL_INVALIDATION_MODE REG_BIT(2)
+#define GEN12_GAMSTLB_CTRL _MMIO(0xcf4c)
+#define CONTROL_BLOCK_CLKGATE_DIS REG_BIT(12)
+#define EGRESS_BLOCK_CLKGATE_DIS REG_BIT(11)
+#define TAG_BLOCK_CLKGATE_DIS REG_BIT(7)
+
#define GEN12_MERT_MOD_CTRL _MMIO(0xcf28)
#define FORCE_MISS_FTLB REG_BIT(3)
#define EU_PERF_CNTL5 _MMIO(0xe55c)
#define EU_PERF_CNTL6 _MMIO(0xe65c)
+#define RT_CTRL _MMIO(0xe530)
+#define DIS_NULL_QUERY REG_BIT(10)
+
/*
* OA Boolean state
*/
#define VDBOX_CGCTL3F10(base) _MMIO((base) + 0x3f10)
#define IECPUNIT_CLKGATE_DIS REG_BIT(22)
+#define VDBOX_CGCTL3F18(base) _MMIO((base) + 0x3f18)
+#define ALNUNIT_CLKGATE_DIS REG_BIT(13)
+
#define ERROR_GEN6 _MMIO(0x40a0)
#define GEN7_ERR_INT _MMIO(0x44040)
#define ERR_INT_POISON (1 << 31)
#define GEN9_RCS_FE_FSM2 _MMIO(0x22a4)
#define GEN10_CACHE_MODE_SS _MMIO(0xe420)
-#define FLOAT_BLEND_OPTIMIZATION_ENABLE (1 << 4)
+#define ENABLE_PREFETCH_INTO_IC REG_BIT(3)
+#define FLOAT_BLEND_OPTIMIZATION_ENABLE REG_BIT(4)
/* Fuse readout registers for GT */
#define HSW_PAVP_FUSE1 _MMIO(0x911C)
#define SARBUNIT_CLKGATE_DIS (1 << 5)
#define RCCUNIT_CLKGATE_DIS (1 << 7)
#define MSCUNIT_CLKGATE_DIS (1 << 10)
+#define NODEDSS_CLKGATE_DIS REG_BIT(12)
#define L3_CLKGATE_DIS REG_BIT(16)
#define L3_CR2X_CLKGATE_DIS REG_BIT(17)
#define SUBSLICE_UNIT_LEVEL_CLKGATE _MMIO(0x9524)
-#define GWUNIT_CLKGATE_DIS (1 << 16)
+#define DSS_ROUTER_CLKGATE_DIS REG_BIT(28)
+#define GWUNIT_CLKGATE_DIS REG_BIT(16)
#define SUBSLICE_UNIT_LEVEL_CLKGATE2 _MMIO(0x9528)
#define CPSSUNIT_CLKGATE_DIS REG_BIT(9)
+#define SSMCGCTL9530 _MMIO(0x9530)
+#define RTFUNIT_CLKGATE_DIS REG_BIT(18)
+
#define UNSLICE_UNIT_LEVEL_CLKGATE _MMIO(0x9434)
#define VFUNIT_CLKGATE_DIS REG_BIT(20)
-#define TSGUNIT_CLKGATE_DIS REG_BIT(17)
+#define TSGUNIT_CLKGATE_DIS REG_BIT(17) /* XEHPSDV */
+#define CG3DDISCFEG_CLKGATE_DIS REG_BIT(17) /* DG2 */
+#define GAMEDIA_CLKGATE_DIS REG_BIT(11)
#define HSUNIT_CLKGATE_DIS REG_BIT(8)
#define VSUNIT_CLKGATE_DIS REG_BIT(3)
#define GEN9_CTX_PREEMPT_REG _MMIO(0x2248)
#define GEN12_DISABLE_POSH_BUSY_FF_DOP_CG REG_BIT(11)
+#define GEN12_CS_DEBUG_MODE1_CCCSUNIT_BE_COMMON _MMIO(0x20EC)
+#define GEN12_REPLAY_MODE_GRANULARITY REG_BIT(0)
+
#define GEN8_CS_CHICKEN1 _MMIO(0x2580)
#define GEN9_PREEMPT_3D_OBJECT_LEVEL (1 << 0)
#define GEN9_PREEMPT_GPGPU_LEVEL(hi, lo) (((hi) << 2) | ((lo) << 1))
#define GEN8_ERRDETBCTRL (1 << 9)
#define GEN11_COMMON_SLICE_CHICKEN3 _MMIO(0x7304)
- #define DG1_FLOAT_POINT_BLEND_OPT_STRICT_MODE_EN REG_BIT(12)
- #define GEN11_BLEND_EMB_FIX_DISABLE_IN_RCC REG_BIT(11)
- #define GEN12_DISABLE_CPS_AWARE_COLOR_PIPE REG_BIT(9)
+#define DG1_FLOAT_POINT_BLEND_OPT_STRICT_MODE_EN REG_BIT(12)
+#define XEHP_DUAL_SIMD8_SEQ_MERGE_DISABLE REG_BIT(12)
+#define GEN11_BLEND_EMB_FIX_DISABLE_IN_RCC REG_BIT(11)
+#define GEN12_DISABLE_CPS_AWARE_COLOR_PIPE REG_BIT(9)
#define HIZ_CHICKEN _MMIO(0x7018)
# define CHV_HZ_8X8_MODE_IN_1X REG_BIT(15)
#define HDC_FORCE_NON_COHERENT (1 << 4)
#define HDC_BARRIER_PERFORMANCE_DISABLE (1 << 10)
+#define GEN12_HDC_CHICKEN0 _MMIO(0xE5F0)
+#define LSC_L1_FLUSH_CTL_3D_DATAPORT_FLUSH_EVENTS_MASK REG_GENMASK(13, 11)
+
+#define SARB_CHICKEN1 _MMIO(0xe90c)
+#define COMP_CKN_IN REG_GENMASK(30, 29)
+
#define GEN8_HDC_CHICKEN1 _MMIO(0x7304)
/* GEN9 chicken */
#define PIXEL_ROUNDING_TRUNC_FB_PASSTHRU (1 << 15)
#define PER_PIXEL_ALPHA_BYPASS_EN (1 << 7)
+#define VFLSKPD _MMIO(0x62a8)
+#define DIS_OVER_FETCH_CACHE REG_BIT(1)
+#define DIS_MULT_MISS_RD_SQUASH REG_BIT(0)
+
#define FF_MODE2 _MMIO(0x6604)
#define FF_MODE2_GS_TIMER_MASK REG_GENMASK(31, 24)
#define FF_MODE2_GS_TIMER_224 REG_FIELD_PREP(FF_MODE2_GS_TIMER_MASK, 224)
#define GEN8_SDEUNIT_CLOCK_GATE_DISABLE (1 << 14)
#define GEN8_HDCUNIT_CLOCK_GATE_DISABLE_HDCREQ (1 << 28)
+#define UNSLCGCTL9430 _MMIO(0x9430)
+#define MSQDUNIT_CLKGATE_DIS REG_BIT(3)
+
#define GEN6_GFXPAUSE _MMIO(0xA000)
#define GEN6_RPNSWREQ _MMIO(0xA008)
#define GEN6_TURBO_DISABLE (1 << 31)
#define GEN9_CCS_TLB_PREFETCH_ENABLE (1 << 3)
#define GEN8_ROW_CHICKEN _MMIO(0xe4f0)
-#define FLOW_CONTROL_ENABLE (1 << 15)
-#define PARTIAL_INSTRUCTION_SHOOTDOWN_DISABLE (1 << 8)
-#define STALL_DOP_GATING_DISABLE (1 << 5)
-#define THROTTLE_12_5 (7 << 2)
-#define DISABLE_EARLY_EOT (1 << 1)
+#define FLOW_CONTROL_ENABLE REG_BIT(15)
+#define UGM_BACKUP_MODE REG_BIT(13)
+#define MDQ_ARBITRATION_MODE REG_BIT(12)
+#define PARTIAL_INSTRUCTION_SHOOTDOWN_DISABLE REG_BIT(8)
+#define STALL_DOP_GATING_DISABLE REG_BIT(5)
+#define THROTTLE_12_5 REG_GENMASK(4, 2)
+#define DISABLE_EARLY_EOT REG_BIT(1)
#define GEN7_ROW_CHICKEN2 _MMIO(0xe4f4)
+#define GEN12_DISABLE_READ_SUPPRESSION REG_BIT(15)
#define GEN12_DISABLE_EARLY_READ REG_BIT(14)
+#define GEN12_ENABLE_LARGE_GRF_MODE REG_BIT(12)
#define GEN12_PUSH_CONST_DEREF_HOLD_DIS REG_BIT(8)
+#define LSC_CHICKEN_BIT_0 _MMIO(0xe7c8)
+#define FORCE_1_SUB_MESSAGE_PER_FRAGMENT REG_BIT(15)
+#define LSC_CHICKEN_BIT_0_UDW _MMIO(0xe7c8 + 4)
+#define DIS_CHAIN_2XSIMD8 REG_BIT(55 - 32)
+#define FORCE_SLM_FENCE_SCOPE_TO_TILE REG_BIT(42 - 32)
+#define FORCE_UGM_FENCE_SCOPE_TO_TILE REG_BIT(41 - 32)
+#define MAXREQS_PER_BANK REG_GENMASK(39 - 32, 37 - 32)
+#define DISABLE_128B_EVICTION_COMMAND_UDW REG_BIT(36 - 32)
+
#define GEN7_ROW_CHICKEN2_GT2 _MMIO(0xf4f4)
#define DOP_CLOCK_GATING_DISABLE (1 << 0)
#define PUSH_CONSTANT_DEREF_DISABLE (1 << 8)
#define GEN11_TDL_CLOCK_GATING_FIX_DISABLE (1 << 1)
-#define GEN9_ROW_CHICKEN4 _MMIO(0xe48c)
-#define GEN12_DISABLE_TDL_PUSH REG_BIT(9)
-#define GEN11_DIS_PICK_2ND_EU REG_BIT(7)
+#define GEN9_ROW_CHICKEN4 _MMIO(0xe48c)
+#define GEN12_DISABLE_GRF_CLEAR REG_BIT(13)
+#define GEN12_DISABLE_TDL_PUSH REG_BIT(9)
+#define GEN11_DIS_PICK_2ND_EU REG_BIT(7)
+#define GEN12_DISABLE_HDR_PAST_PAYLOAD_HOLD_FIX REG_BIT(4)
#define HSW_ROW_CHICKEN3 _MMIO(0xe49c)
#define HSW_ROW_CHICKEN3_L3_GLOBAL_ATOMICS_DISABLE (1 << 6)
#define GEN8_SAMPLER_POWER_BYPASS_DIS (1 << 1)
#define GEN9_HALF_SLICE_CHICKEN7 _MMIO(0xe194)
-#define GEN9_SAMPLER_HASH_COMPRESSED_READ_ADDR (1 << 8)
-#define GEN9_ENABLE_YV12_BUGFIX (1 << 4)
-#define GEN9_ENABLE_GPGPU_PREEMPTION (1 << 2)
+#define DG2_DISABLE_ROUND_ENABLE_ALLOW_FOR_SSLA REG_BIT(15)
+#define GEN9_SAMPLER_HASH_COMPRESSED_READ_ADDR REG_BIT(8)
+#define GEN9_ENABLE_YV12_BUGFIX REG_BIT(4)
+#define GEN9_ENABLE_GPGPU_PREEMPTION REG_BIT(2)
/* Audio */
#define G4X_AUD_VID_DID _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x62020)
#define PMFLUSH_GAPL3UNBLOCK (1 << 21)
#define PMFLUSHDONE_LNEBLK (1 << 22)
+#define XEHP_L3NODEARBCFG _MMIO(0xb0b4)
+#define XEHP_LNESPARE REG_BIT(19)
+
#define GEN12_GLOBAL_MOCS(i) _MMIO(0x4000 + (i) * 4) /* Global MOCS regs */
#define GEN12_GSMBASE _MMIO(0x108100)
#define GEN12_DSMBASE _MMIO(0x1080C0)
#define XEHP_CLOCK_GATE_DIS _MMIO(0x101014)
+#define SGSI_SIDECLK_DIS REG_BIT(17)
+#define SGGI_DIS REG_BIT(15)
#define SGR_DIS REG_BIT(13)
/* gamt regs */
#define CLKGATE_DIS_MISC _MMIO(0x46534)
#define CLKGATE_DIS_MISC_DMASC_GATING_DIS REG_BIT(21)
+#define SLICE_COMMON_ECO_CHICKEN1 _MMIO(0x731C)
+#define MSC_MSAA_REODER_BUF_BYPASS_DISABLE REG_BIT(14)
+
#endif /* _I915_REG_H_ */
projects / platform / kernel / linux-starfive.git / commitdiff