diff options
Diffstat (limited to 'drivers/gpu/drm/xe/regs')
| -rw-r--r-- | drivers/gpu/drm/xe/regs/xe_engine_regs.h | 184 | ||||
| -rw-r--r-- | drivers/gpu/drm/xe/regs/xe_gpu_commands.h | 70 | ||||
| -rw-r--r-- | drivers/gpu/drm/xe/regs/xe_gsc_regs.h | 41 | ||||
| -rw-r--r-- | drivers/gpu/drm/xe/regs/xe_gt_regs.h | 478 | ||||
| -rw-r--r-- | drivers/gpu/drm/xe/regs/xe_guc_regs.h | 143 | ||||
| -rw-r--r-- | drivers/gpu/drm/xe/regs/xe_lrc_layout.h | 17 | ||||
| -rw-r--r-- | drivers/gpu/drm/xe/regs/xe_mchbar_regs.h | 44 | ||||
| -rw-r--r-- | drivers/gpu/drm/xe/regs/xe_reg_defs.h | 120 | ||||
| -rw-r--r-- | drivers/gpu/drm/xe/regs/xe_regs.h | 68 | ||||
| -rw-r--r-- | drivers/gpu/drm/xe/regs/xe_sriov_regs.h | 17 |
10 files changed, 1182 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/regs/xe_engine_regs.h b/drivers/gpu/drm/xe/regs/xe_engine_regs.h new file mode 100644 index 0000000000..5592774fc6 --- /dev/null +++ b/drivers/gpu/drm/xe/regs/xe_engine_regs.h @@ -0,0 +1,184 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2023 Intel Corporation + */ + +#ifndef _XE_ENGINE_REGS_H_ +#define _XE_ENGINE_REGS_H_ + +#include <asm/page.h> + +#include "regs/xe_reg_defs.h" + +/* + * These *_BASE values represent the MMIO offset where each hardware engine's + * registers start. The other definitions in this header are parameterized + * macros that will take one of these values as a parameter. + */ +#define RENDER_RING_BASE 0x02000 +#define BSD_RING_BASE 0x1c0000 +#define BSD2_RING_BASE 0x1c4000 +#define BSD3_RING_BASE 0x1d0000 +#define BSD4_RING_BASE 0x1d4000 +#define XEHP_BSD5_RING_BASE 0x1e0000 +#define XEHP_BSD6_RING_BASE 0x1e4000 +#define XEHP_BSD7_RING_BASE 0x1f0000 +#define XEHP_BSD8_RING_BASE 0x1f4000 +#define VEBOX_RING_BASE 0x1c8000 +#define VEBOX2_RING_BASE 0x1d8000 +#define XEHP_VEBOX3_RING_BASE 0x1e8000 +#define XEHP_VEBOX4_RING_BASE 0x1f8000 +#define COMPUTE0_RING_BASE 0x1a000 +#define COMPUTE1_RING_BASE 0x1c000 +#define COMPUTE2_RING_BASE 0x1e000 +#define COMPUTE3_RING_BASE 0x26000 +#define BLT_RING_BASE 0x22000 +#define XEHPC_BCS1_RING_BASE 0x3e0000 +#define XEHPC_BCS2_RING_BASE 0x3e2000 +#define XEHPC_BCS3_RING_BASE 0x3e4000 +#define XEHPC_BCS4_RING_BASE 0x3e6000 +#define XEHPC_BCS5_RING_BASE 0x3e8000 +#define XEHPC_BCS6_RING_BASE 0x3ea000 +#define XEHPC_BCS7_RING_BASE 0x3ec000 +#define XEHPC_BCS8_RING_BASE 0x3ee000 +#define GSCCS_RING_BASE 0x11a000 + +#define RING_TAIL(base) XE_REG((base) + 0x30) + +#define RING_HEAD(base) XE_REG((base) + 0x34) +#define HEAD_ADDR 0x001FFFFC + +#define RING_START(base) XE_REG((base) + 0x38) + +#define RING_CTL(base) XE_REG((base) + 0x3c) +#define RING_CTL_SIZE(size) ((size) - PAGE_SIZE) /* in bytes -> pages */ +#define RING_CTL_SIZE(size) ((size) - PAGE_SIZE) /* in bytes -> pages */ + +#define RING_PSMI_CTL(base) XE_REG((base) + 0x50, XE_REG_OPTION_MASKED) +#define RC_SEMA_IDLE_MSG_DISABLE REG_BIT(12) +#define WAIT_FOR_EVENT_POWER_DOWN_DISABLE REG_BIT(7) +#define IDLE_MSG_DISABLE REG_BIT(0) + +#define RING_PWRCTX_MAXCNT(base) XE_REG((base) + 0x54) +#define IDLE_WAIT_TIME REG_GENMASK(19, 0) + +#define RING_ACTHD_UDW(base) XE_REG((base) + 0x5c) +#define RING_DMA_FADD_UDW(base) XE_REG((base) + 0x60) +#define RING_IPEHR(base) XE_REG((base) + 0x68) +#define RING_ACTHD(base) XE_REG((base) + 0x74) +#define RING_DMA_FADD(base) XE_REG((base) + 0x78) +#define RING_HWS_PGA(base) XE_REG((base) + 0x80) +#define RING_HWSTAM(base) XE_REG((base) + 0x98) +#define RING_MI_MODE(base) XE_REG((base) + 0x9c) +#define RING_NOPID(base) XE_REG((base) + 0x94) + +#define FF_THREAD_MODE(base) XE_REG((base) + 0xa0) +#define FF_TESSELATION_DOP_GATE_DISABLE BIT(19) + +#define RING_IMR(base) XE_REG((base) + 0xa8) + +#define RING_EIR(base) XE_REG((base) + 0xb0) +#define RING_EMR(base) XE_REG((base) + 0xb4) +#define RING_ESR(base) XE_REG((base) + 0xb8) + +#define RING_CMD_CCTL(base) XE_REG((base) + 0xc4, XE_REG_OPTION_MASKED) +/* + * CMD_CCTL read/write fields take a MOCS value and _not_ a table index. + * The lsb of each can be considered a separate enabling bit for encryption. + * 6:0 == default MOCS value for reads => 6:1 == table index for reads. + * 13:7 == default MOCS value for writes => 13:8 == table index for writes. + * 15:14 == Reserved => 31:30 are set to 0. + */ +#define CMD_CCTL_WRITE_OVERRIDE_MASK REG_GENMASK(13, 8) +#define CMD_CCTL_READ_OVERRIDE_MASK REG_GENMASK(6, 1) + +#define CSFE_CHICKEN1(base) XE_REG((base) + 0xd4, XE_REG_OPTION_MASKED) +#define GHWSP_CSB_REPORT_DIS REG_BIT(15) +#define PPHWSP_CSB_AND_TIMESTAMP_REPORT_DIS REG_BIT(14) + +#define FF_SLICE_CS_CHICKEN1(base) XE_REG((base) + 0xe0, XE_REG_OPTION_MASKED) +#define FFSC_PERCTX_PREEMPT_CTRL REG_BIT(14) + +#define FF_SLICE_CS_CHICKEN2(base) XE_REG((base) + 0xe4, XE_REG_OPTION_MASKED) +#define PERF_FIX_BALANCING_CFE_DISABLE REG_BIT(15) + +#define CS_DEBUG_MODE1(base) XE_REG((base) + 0xec, XE_REG_OPTION_MASKED) +#define FF_DOP_CLOCK_GATE_DISABLE REG_BIT(1) +#define REPLAY_MODE_GRANULARITY REG_BIT(0) + +#define RING_BBADDR(base) XE_REG((base) + 0x140) +#define RING_BBADDR_UDW(base) XE_REG((base) + 0x168) + +#define BCS_SWCTRL(base) XE_REG((base) + 0x200, XE_REG_OPTION_MASKED) +#define BCS_SWCTRL_DISABLE_256B REG_BIT(2) + +/* Handling MOCS value in BLIT_CCTL like it was done CMD_CCTL */ +#define BLIT_CCTL(base) XE_REG((base) + 0x204) +#define BLIT_CCTL_DST_MOCS_MASK REG_GENMASK(14, 9) +#define BLIT_CCTL_SRC_MOCS_MASK REG_GENMASK(6, 1) + +#define RING_EXECLIST_STATUS_LO(base) XE_REG((base) + 0x234) +#define RING_EXECLIST_STATUS_HI(base) XE_REG((base) + 0x234 + 4) + +#define RING_CONTEXT_CONTROL(base) XE_REG((base) + 0x244) +#define CTX_CTRL_INHIBIT_SYN_CTX_SWITCH REG_BIT(3) +#define CTX_CTRL_ENGINE_CTX_RESTORE_INHIBIT REG_BIT(0) + +#define RING_MODE(base) XE_REG((base) + 0x29c) +#define GFX_DISABLE_LEGACY_MODE REG_BIT(3) + +#define RING_TIMESTAMP(base) XE_REG((base) + 0x358) + +#define RING_TIMESTAMP_UDW(base) XE_REG((base) + 0x358 + 4) +#define RING_VALID_MASK 0x00000001 +#define RING_VALID 0x00000001 +#define STOP_RING REG_BIT(8) +#define TAIL_ADDR 0x001FFFF8 + +#define RING_CTX_TIMESTAMP(base) XE_REG((base) + 0x3a8) + +#define RING_FORCE_TO_NONPRIV(base, i) XE_REG(((base) + 0x4d0) + (i) * 4) +#define RING_FORCE_TO_NONPRIV_DENY REG_BIT(30) +#define RING_FORCE_TO_NONPRIV_ACCESS_MASK REG_GENMASK(29, 28) +#define RING_FORCE_TO_NONPRIV_ACCESS_RW REG_FIELD_PREP(RING_FORCE_TO_NONPRIV_ACCESS_MASK, 0) +#define RING_FORCE_TO_NONPRIV_ACCESS_RD REG_FIELD_PREP(RING_FORCE_TO_NONPRIV_ACCESS_MASK, 1) +#define RING_FORCE_TO_NONPRIV_ACCESS_WR REG_FIELD_PREP(RING_FORCE_TO_NONPRIV_ACCESS_MASK, 2) +#define RING_FORCE_TO_NONPRIV_ACCESS_INVALID REG_FIELD_PREP(RING_FORCE_TO_NONPRIV_ACCESS_MASK, 3) +#define RING_FORCE_TO_NONPRIV_ADDRESS_MASK REG_GENMASK(25, 2) +#define RING_FORCE_TO_NONPRIV_RANGE_MASK REG_GENMASK(1, 0) +#define RING_FORCE_TO_NONPRIV_RANGE_1 REG_FIELD_PREP(RING_FORCE_TO_NONPRIV_RANGE_MASK, 0) +#define RING_FORCE_TO_NONPRIV_RANGE_4 REG_FIELD_PREP(RING_FORCE_TO_NONPRIV_RANGE_MASK, 1) +#define RING_FORCE_TO_NONPRIV_RANGE_16 REG_FIELD_PREP(RING_FORCE_TO_NONPRIV_RANGE_MASK, 2) +#define RING_FORCE_TO_NONPRIV_RANGE_64 REG_FIELD_PREP(RING_FORCE_TO_NONPRIV_RANGE_MASK, 3) +#define RING_FORCE_TO_NONPRIV_MASK_VALID (RING_FORCE_TO_NONPRIV_RANGE_MASK | \ + RING_FORCE_TO_NONPRIV_ACCESS_MASK | \ + RING_FORCE_TO_NONPRIV_DENY) +#define RING_MAX_NONPRIV_SLOTS 12 + +#define RING_EXECLIST_SQ_CONTENTS_LO(base) XE_REG((base) + 0x510) +#define RING_EXECLIST_SQ_CONTENTS_HI(base) XE_REG((base) + 0x510 + 4) + +#define RING_EXECLIST_CONTROL(base) XE_REG((base) + 0x550) +#define EL_CTRL_LOAD REG_BIT(0) + +#define CS_CHICKEN1(base) XE_REG((base) + 0x580, XE_REG_OPTION_MASKED) +#define PREEMPT_GPGPU_LEVEL(hi, lo) (((hi) << 2) | ((lo) << 1)) +#define PREEMPT_GPGPU_MID_THREAD_LEVEL PREEMPT_GPGPU_LEVEL(0, 0) +#define PREEMPT_GPGPU_THREAD_GROUP_LEVEL PREEMPT_GPGPU_LEVEL(0, 1) +#define PREEMPT_GPGPU_COMMAND_LEVEL PREEMPT_GPGPU_LEVEL(1, 0) +#define PREEMPT_GPGPU_LEVEL_MASK PREEMPT_GPGPU_LEVEL(1, 1) +#define PREEMPT_3D_OBJECT_LEVEL REG_BIT(0) + +#define VDBOX_CGCTL3F08(base) XE_REG((base) + 0x3f08) +#define CG3DDISHRS_CLKGATE_DIS REG_BIT(5) + +#define VDBOX_CGCTL3F10(base) XE_REG((base) + 0x3f10) +#define IECPUNIT_CLKGATE_DIS REG_BIT(22) + +#define VDBOX_CGCTL3F18(base) XE_REG((base) + 0x3f18) +#define ALNUNIT_CLKGATE_DIS REG_BIT(13) + +#define VDBOX_CGCTL3F1C(base) XE_REG((base) + 0x3f1c) +#define MFXPIPE_CLKGATE_DIS REG_BIT(3) + +#endif diff --git a/drivers/gpu/drm/xe/regs/xe_gpu_commands.h b/drivers/gpu/drm/xe/regs/xe_gpu_commands.h new file mode 100644 index 0000000000..a255946b6f --- /dev/null +++ b/drivers/gpu/drm/xe/regs/xe_gpu_commands.h @@ -0,0 +1,70 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2023 Intel Corporation + */ + +#ifndef _XE_GPU_COMMANDS_H_ +#define _XE_GPU_COMMANDS_H_ + +#include "regs/xe_reg_defs.h" + +#define XY_CTRL_SURF_COPY_BLT ((2 << 29) | (0x48 << 22) | 3) +#define SRC_ACCESS_TYPE_SHIFT 21 +#define DST_ACCESS_TYPE_SHIFT 20 +#define CCS_SIZE_MASK GENMASK(17, 8) +#define XE2_CCS_SIZE_MASK GENMASK(18, 9) +#define XY_CTRL_SURF_MOCS_MASK GENMASK(31, 26) +#define XE2_XY_CTRL_SURF_MOCS_INDEX_MASK GENMASK(31, 28) +#define NUM_CCS_BYTES_PER_BLOCK 256 +#define NUM_BYTES_PER_CCS_BYTE(_xe) (GRAPHICS_VER(_xe) >= 20 ? 512 : 256) + +#define XY_FAST_COLOR_BLT_CMD (2 << 29 | 0x44 << 22) +#define XY_FAST_COLOR_BLT_DEPTH_32 (2 << 19) +#define XY_FAST_COLOR_BLT_DW 16 +#define XY_FAST_COLOR_BLT_MOCS_MASK GENMASK(27, 22) +#define XE2_XY_FAST_COLOR_BLT_MOCS_INDEX_MASK GENMASK(27, 24) +#define XY_FAST_COLOR_BLT_MEM_TYPE_SHIFT 31 + +#define XY_FAST_COPY_BLT_CMD (2 << 29 | 0x42 << 22) +#define XY_FAST_COPY_BLT_DEPTH_32 (3<<24) +#define XY_FAST_COPY_BLT_D1_SRC_TILE4 REG_BIT(31) +#define XY_FAST_COPY_BLT_D1_DST_TILE4 REG_BIT(30) +#define XE2_XY_FAST_COPY_BLT_MOCS_INDEX_MASK GENMASK(23, 20) + +#define PVC_MEM_SET_CMD (2 << 29 | 0x5b << 22) +#define PVC_MEM_SET_CMD_LEN_DW 7 +#define PVC_MEM_SET_MATRIX REG_BIT(17) +#define PVC_MEM_SET_DATA_FIELD GENMASK(31, 24) +/* Bspec lists field as [6:0], but index alone is from [6:1] */ +#define PVC_MEM_SET_MOCS_INDEX_MASK GENMASK(6, 1) +#define XE2_MEM_SET_MOCS_INDEX_MASK GENMASK(6, 3) + +#define GFX_OP_PIPE_CONTROL(len) ((0x3<<29)|(0x3<<27)|(0x2<<24)|((len)-2)) + +#define PIPE_CONTROL0_HDC_PIPELINE_FLUSH BIT(9) /* gen12 */ + +#define PIPE_CONTROL_COMMAND_CACHE_INVALIDATE (1<<29) +#define PIPE_CONTROL_TILE_CACHE_FLUSH (1<<28) +#define PIPE_CONTROL_AMFS_FLUSH (1<<25) +#define PIPE_CONTROL_GLOBAL_GTT_IVB (1<<24) +#define PIPE_CONTROL_LRI_POST_SYNC BIT(23) +#define PIPE_CONTROL_STORE_DATA_INDEX (1<<21) +#define PIPE_CONTROL_CS_STALL (1<<20) +#define PIPE_CONTROL_GLOBAL_SNAPSHOT_RESET (1<<19) +#define PIPE_CONTROL_TLB_INVALIDATE BIT(18) +#define PIPE_CONTROL_PSD_SYNC (1<<17) +#define PIPE_CONTROL_QW_WRITE (1<<14) +#define PIPE_CONTROL_DEPTH_STALL (1<<13) +#define PIPE_CONTROL_RENDER_TARGET_CACHE_FLUSH (1<<12) +#define PIPE_CONTROL_INSTRUCTION_CACHE_INVALIDATE (1<<11) +#define PIPE_CONTROL_TEXTURE_CACHE_INVALIDATE (1<<10) +#define PIPE_CONTROL_INDIRECT_STATE_DISABLE (1<<9) +#define PIPE_CONTROL_FLUSH_ENABLE (1<<7) +#define PIPE_CONTROL_DC_FLUSH_ENABLE (1<<5) +#define PIPE_CONTROL_VF_CACHE_INVALIDATE (1<<4) +#define PIPE_CONTROL_CONST_CACHE_INVALIDATE (1<<3) +#define PIPE_CONTROL_STATE_CACHE_INVALIDATE (1<<2) +#define PIPE_CONTROL_STALL_AT_SCOREBOARD (1<<1) +#define PIPE_CONTROL_DEPTH_CACHE_FLUSH (1<<0) + +#endif diff --git a/drivers/gpu/drm/xe/regs/xe_gsc_regs.h b/drivers/gpu/drm/xe/regs/xe_gsc_regs.h new file mode 100644 index 0000000000..9886ec9cb0 --- /dev/null +++ b/drivers/gpu/drm/xe/regs/xe_gsc_regs.h @@ -0,0 +1,41 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2023 Intel Corporation + */ + +#ifndef _XE_GSC_REGS_H_ +#define _XE_GSC_REGS_H_ + +#include <linux/compiler.h> +#include <linux/types.h> + +#include "regs/xe_reg_defs.h" + +/* Definitions of GSC H/W registers, bits, etc */ + +#define MTL_GSC_HECI1_BASE 0x00116000 +#define MTL_GSC_HECI2_BASE 0x00117000 + +#define HECI_H_CSR(base) XE_REG((base) + 0x4) +#define HECI_H_CSR_IE REG_BIT(0) +#define HECI_H_CSR_IS REG_BIT(1) +#define HECI_H_CSR_IG REG_BIT(2) +#define HECI_H_CSR_RDY REG_BIT(3) +#define HECI_H_CSR_RST REG_BIT(4) + +/* + * The FWSTS register values are FW defined and can be different between + * HECI1 and HECI2 + */ +#define HECI_FWSTS1(base) XE_REG((base) + 0xc40) +#define HECI1_FWSTS1_CURRENT_STATE REG_GENMASK(3, 0) +#define HECI1_FWSTS1_CURRENT_STATE_RESET 0 +#define HECI1_FWSTS1_PROXY_STATE_NORMAL 5 +#define HECI1_FWSTS1_INIT_COMPLETE REG_BIT(9) +#define HECI_FWSTS5(base) XE_REG((base) + 0xc68) +#define HECI1_FWSTS5_HUC_AUTH_DONE REG_BIT(19) + +#define HECI_H_GS1(base) XE_REG((base) + 0xc4c) +#define HECI_H_GS1_ER_PREP REG_BIT(0) + +#endif diff --git a/drivers/gpu/drm/xe/regs/xe_gt_regs.h b/drivers/gpu/drm/xe/regs/xe_gt_regs.h new file mode 100644 index 0000000000..1dd361046b --- /dev/null +++ b/drivers/gpu/drm/xe/regs/xe_gt_regs.h @@ -0,0 +1,478 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2023 Intel Corporation + */ + +#ifndef _XE_GT_REGS_H_ +#define _XE_GT_REGS_H_ + +#include "regs/xe_reg_defs.h" + +/* + * The GSI register range [0x0 - 0x40000) is replicated at a higher offset + * for the media GT. xe_mmio and xe_gt_mcr functions will automatically + * translate offsets by MEDIA_GT_GSI_OFFSET when operating on the media GT. + */ +#define MEDIA_GT_GSI_OFFSET 0x380000 +#define MEDIA_GT_GSI_LENGTH 0x40000 + +/* MTL workpoint reg to get core C state and actual freq of 3D, SAMedia */ +#define MTL_MIRROR_TARGET_WP1 XE_REG(0xc60) +#define MTL_CAGF_MASK REG_GENMASK(8, 0) +#define MTL_CC_MASK REG_GENMASK(12, 9) + +/* RPM unit config (Gen8+) */ +#define RPM_CONFIG0 XE_REG(0xd00) +#define RPM_CONFIG0_CRYSTAL_CLOCK_FREQ_MASK REG_GENMASK(5, 3) +#define RPM_CONFIG0_CRYSTAL_CLOCK_FREQ_24_MHZ 0 +#define RPM_CONFIG0_CRYSTAL_CLOCK_FREQ_19_2_MHZ 1 +#define RPM_CONFIG0_CRYSTAL_CLOCK_FREQ_38_4_MHZ 2 +#define RPM_CONFIG0_CRYSTAL_CLOCK_FREQ_25_MHZ 3 +#define RPM_CONFIG0_CTC_SHIFT_PARAMETER_MASK REG_GENMASK(2, 1) + +#define FORCEWAKE_ACK_MEDIA_VDBOX(n) XE_REG(0xd50 + (n) * 4) +#define FORCEWAKE_ACK_MEDIA_VEBOX(n) XE_REG(0xd70 + (n) * 4) +#define FORCEWAKE_ACK_RENDER XE_REG(0xd84) + +#define GMD_ID XE_REG(0xd8c) +#define GMD_ID_ARCH_MASK REG_GENMASK(31, 22) +#define GMD_ID_RELEASE_MASK REG_GENMASK(21, 14) +#define GMD_ID_REVID REG_GENMASK(5, 0) + +#define FORCEWAKE_ACK_GSC XE_REG(0xdf8) +#define FORCEWAKE_ACK_GT_MTL XE_REG(0xdfc) + +#define MCFG_MCR_SELECTOR XE_REG(0xfd0) +#define MTL_MCR_SELECTOR XE_REG(0xfd4) +#define SF_MCR_SELECTOR XE_REG(0xfd8) +#define MCR_SELECTOR XE_REG(0xfdc) +#define GAM_MCR_SELECTOR XE_REG(0xfe0) +#define MCR_MULTICAST REG_BIT(31) +#define MCR_SLICE_MASK REG_GENMASK(30, 27) +#define MCR_SLICE(slice) REG_FIELD_PREP(MCR_SLICE_MASK, slice) +#define MCR_SUBSLICE_MASK REG_GENMASK(26, 24) +#define MCR_SUBSLICE(subslice) REG_FIELD_PREP(MCR_SUBSLICE_MASK, subslice) +#define MTL_MCR_GROUPID REG_GENMASK(11, 8) +#define MTL_MCR_INSTANCEID REG_GENMASK(3, 0) + +#define PS_INVOCATION_COUNT XE_REG(0x2348) + +#define XELP_GLOBAL_MOCS(i) XE_REG(0x4000 + (i) * 4) +#define XEHP_GLOBAL_MOCS(i) XE_REG_MCR(0x4000 + (i) * 4) +#define CCS_AUX_INV XE_REG(0x4208) + +#define VD0_AUX_INV XE_REG(0x4218) +#define VE0_AUX_INV XE_REG(0x4238) + +#define VE1_AUX_INV XE_REG(0x42b8) +#define AUX_INV REG_BIT(0) + +#define XEHP_TILE_ADDR_RANGE(_idx) XE_REG_MCR(0x4900 + (_idx) * 4) +#define XEHP_FLAT_CCS_BASE_ADDR XE_REG_MCR(0x4910) + +#define WM_CHICKEN3 XE_REG_MCR(0x5588, XE_REG_OPTION_MASKED) +#define HIZ_PLANE_COMPRESSION_DIS REG_BIT(10) + +#define CHICKEN_RASTER_2 XE_REG_MCR(0x6208, XE_REG_OPTION_MASKED) +#define TBIMR_FAST_CLIP REG_BIT(5) + +#define FF_MODE XE_REG_MCR(0x6210) +#define DIS_TE_AUTOSTRIP REG_BIT(31) +#define DIS_MESH_PARTIAL_AUTOSTRIP REG_BIT(16) +#define DIS_MESH_AUTOSTRIP REG_BIT(15) + +#define VFLSKPD XE_REG_MCR(0x62a8, XE_REG_OPTION_MASKED) +#define DIS_PARTIAL_AUTOSTRIP REG_BIT(9) +#define DIS_AUTOSTRIP REG_BIT(6) +#define DIS_OVER_FETCH_CACHE REG_BIT(1) +#define DIS_MULT_MISS_RD_SQUASH REG_BIT(0) + +#define FF_MODE2 XE_REG(0x6604) +#define XEHP_FF_MODE2 XE_REG_MCR(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 FF_MODE2_TDS_TIMER_MASK REG_GENMASK(23, 16) +#define FF_MODE2_TDS_TIMER_128 REG_FIELD_PREP(FF_MODE2_TDS_TIMER_MASK, 4) + +#define CACHE_MODE_1 XE_REG(0x7004, XE_REG_OPTION_MASKED) +#define MSAA_OPTIMIZATION_REDUC_DISABLE REG_BIT(11) + +#define COMMON_SLICE_CHICKEN1 XE_REG(0x7010) + +#define HIZ_CHICKEN XE_REG(0x7018, XE_REG_OPTION_MASKED) +#define DG1_HZ_READ_SUPPRESSION_OPTIMIZATION_DISABLE REG_BIT(14) +#define HZ_DEPTH_TEST_LE_GE_OPT_DISABLE REG_BIT(13) + +#define XEHP_PSS_MODE2 XE_REG_MCR(0x703c, XE_REG_OPTION_MASKED) +#define SCOREBOARD_STALL_FLUSH_CONTROL REG_BIT(5) + +#define XEHP_PSS_CHICKEN XE_REG_MCR(0x7044, XE_REG_OPTION_MASKED) +#define FLSH_IGNORES_PSD REG_BIT(10) +#define FD_END_COLLECT REG_BIT(5) + +#define COMMON_SLICE_CHICKEN4 XE_REG(0x7300, XE_REG_OPTION_MASKED) +#define DISABLE_TDC_LOAD_BALANCING_CALC REG_BIT(6) + +#define COMMON_SLICE_CHICKEN3 XE_REG(0x7304, XE_REG_OPTION_MASKED) +#define XEHP_COMMON_SLICE_CHICKEN3 XE_REG_MCR(0x7304, XE_REG_OPTION_MASKED) +#define DG1_FLOAT_POINT_BLEND_OPT_STRICT_MODE_EN REG_BIT(12) +#define XEHP_DUAL_SIMD8_SEQ_MERGE_DISABLE REG_BIT(12) +#define BLEND_EMB_FIX_DISABLE_IN_RCC REG_BIT(11) +#define DISABLE_CPS_AWARE_COLOR_PIPE REG_BIT(9) + +#define XEHP_SLICE_COMMON_ECO_CHICKEN1 XE_REG_MCR(0x731c, XE_REG_OPTION_MASKED) +#define MSC_MSAA_REODER_BUF_BYPASS_DISABLE REG_BIT(14) + +#define VF_PREEMPTION XE_REG(0x83a4, XE_REG_OPTION_MASKED) +#define PREEMPTION_VERTEX_COUNT REG_GENMASK(15, 0) + +#define VF_SCRATCHPAD XE_REG(0x83a8, XE_REG_OPTION_MASKED) +#define XE2_VFG_TED_CREDIT_INTERFACE_DISABLE REG_BIT(13) + +#define VFG_PREEMPTION_CHICKEN XE_REG(0x83b4, XE_REG_OPTION_MASKED) +#define POLYGON_TRIFAN_LINELOOP_DISABLE REG_BIT(4) + +#define SQCNT1 XE_REG_MCR(0x8718) +#define XELPMP_SQCNT1 XE_REG(0x8718) +#define ENFORCE_RAR REG_BIT(23) + +#define XEHP_SQCM XE_REG_MCR(0x8724) +#define EN_32B_ACCESS REG_BIT(30) + +#define XE2_FLAT_CCS_BASE_RANGE_LOWER XE_REG_MCR(0x8800) +#define XE2_FLAT_CCS_ENABLE REG_BIT(0) + +#define GSCPSMI_BASE XE_REG(0x880c) + +/* Fuse readout registers for GT */ +#define XEHP_FUSE4 XE_REG(0x9114) +#define CCS_EN_MASK REG_GENMASK(19, 16) +#define GT_L3_EXC_MASK REG_GENMASK(6, 4) + +#define MIRROR_FUSE3 XE_REG(0x9118) +#define XE2_NODE_ENABLE_MASK REG_GENMASK(31, 16) +#define L3BANK_PAIR_COUNT 4 +#define L3BANK_MASK REG_GENMASK(3, 0) +/* on Xe_HP the same fuses indicates mslices instead of L3 banks */ +#define MAX_MSLICES 4 +#define MEML3_EN_MASK REG_GENMASK(3, 0) + +#define XELP_EU_ENABLE XE_REG(0x9134) /* "_DISABLE" on Xe_LP */ +#define XELP_EU_MASK REG_GENMASK(7, 0) +#define XELP_GT_GEOMETRY_DSS_ENABLE XE_REG(0x913c) + +#define GT_VEBOX_VDBOX_DISABLE XE_REG(0x9140) +#define GT_VEBOX_DISABLE_MASK REG_GENMASK(19, 16) +#define GT_VDBOX_DISABLE_MASK REG_GENMASK(7, 0) + +#define XEHP_GT_COMPUTE_DSS_ENABLE XE_REG(0x9144) +#define XEHPC_GT_COMPUTE_DSS_ENABLE_EXT XE_REG(0x9148) +#define XE2_GT_COMPUTE_DSS_2 XE_REG(0x914c) +#define XE2_GT_GEOMETRY_DSS_1 XE_REG(0x9150) +#define XE2_GT_GEOMETRY_DSS_2 XE_REG(0x9154) + +#define GDRST XE_REG(0x941c) +#define GRDOM_GUC REG_BIT(3) +#define GRDOM_FULL REG_BIT(0) + +#define MISCCPCTL XE_REG(0x9424) +#define DOP_CLOCK_GATE_RENDER_ENABLE REG_BIT(1) + +#define UNSLCGCTL9430 XE_REG(0x9430) +#define MSQDUNIT_CLKGATE_DIS REG_BIT(3) + +#define UNSLICE_UNIT_LEVEL_CLKGATE XE_REG(0x9434) +#define VFUNIT_CLKGATE_DIS REG_BIT(20) +#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 UNSLCGCTL9440 XE_REG(0x9440) +#define GAMTLBOACS_CLKGATE_DIS REG_BIT(28) +#define GAMTLBVDBOX5_CLKGATE_DIS REG_BIT(27) +#define GAMTLBVDBOX6_CLKGATE_DIS REG_BIT(26) +#define GAMTLBVDBOX3_CLKGATE_DIS REG_BIT(24) +#define GAMTLBVDBOX4_CLKGATE_DIS REG_BIT(23) +#define GAMTLBVDBOX7_CLKGATE_DIS REG_BIT(22) +#define GAMTLBVDBOX2_CLKGATE_DIS REG_BIT(21) +#define GAMTLBVDBOX0_CLKGATE_DIS REG_BIT(17) +#define GAMTLBKCR_CLKGATE_DIS REG_BIT(16) +#define GAMTLBGUC_CLKGATE_DIS REG_BIT(15) +#define GAMTLBBLT_CLKGATE_DIS REG_BIT(14) +#define GAMTLBVDBOX1_CLKGATE_DIS REG_BIT(6) + +#define UNSLCGCTL9444 XE_REG(0x9444) +#define GAMTLBGFXA0_CLKGATE_DIS REG_BIT(30) +#define GAMTLBGFXA1_CLKGATE_DIS REG_BIT(29) +#define GAMTLBCOMPA0_CLKGATE_DIS REG_BIT(28) +#define GAMTLBCOMPA1_CLKGATE_DIS REG_BIT(27) +#define GAMTLBCOMPB0_CLKGATE_DIS REG_BIT(26) +#define GAMTLBCOMPB1_CLKGATE_DIS REG_BIT(25) +#define GAMTLBCOMPC0_CLKGATE_DIS REG_BIT(24) +#define GAMTLBCOMPC1_CLKGATE_DIS REG_BIT(23) +#define GAMTLBCOMPD0_CLKGATE_DIS REG_BIT(22) +#define GAMTLBCOMPD1_CLKGATE_DIS REG_BIT(21) +#define GAMTLBMERT_CLKGATE_DIS REG_BIT(20) +#define GAMTLBVEBOX3_CLKGATE_DIS REG_BIT(19) +#define GAMTLBVEBOX2_CLKGATE_DIS REG_BIT(18) +#define GAMTLBVEBOX1_CLKGATE_DIS REG_BIT(17) +#define GAMTLBVEBOX0_CLKGATE_DIS REG_BIT(16) +#define LTCDD_CLKGATE_DIS REG_BIT(10) + +#define XEHP_SLICE_UNIT_LEVEL_CLKGATE XE_REG_MCR(0x94d4) +#define L3_CR2X_CLKGATE_DIS REG_BIT(17) +#define L3_CLKGATE_DIS REG_BIT(16) +#define NODEDSS_CLKGATE_DIS REG_BIT(12) +#define MSCUNIT_CLKGATE_DIS REG_BIT(10) +#define RCCUNIT_CLKGATE_DIS REG_BIT(7) +#define SARBUNIT_CLKGATE_DIS REG_BIT(5) +#define SBEUNIT_CLKGATE_DIS REG_BIT(4) + +#define UNSLICE_UNIT_LEVEL_CLKGATE2 XE_REG(0x94e4) +#define VSUNIT_CLKGATE2_DIS REG_BIT(19) + +#define SUBSLICE_UNIT_LEVEL_CLKGATE XE_REG_MCR(0x9524) +#define DSS_ROUTER_CLKGATE_DIS REG_BIT(28) +#define GWUNIT_CLKGATE_DIS REG_BIT(16) + +#define SUBSLICE_UNIT_LEVEL_CLKGATE2 XE_REG_MCR(0x9528) +#define CPSSUNIT_CLKGATE_DIS REG_BIT(9) + +#define SSMCGCTL9530 XE_REG_MCR(0x9530) +#define RTFUNIT_CLKGATE_DIS REG_BIT(18) + +#define DFR_RATIO_EN_AND_CHICKEN XE_REG_MCR(0x9550) +#define DFR_DISABLE REG_BIT(9) + +#define RPNSWREQ XE_REG(0xa008) +#define REQ_RATIO_MASK REG_GENMASK(31, 23) + +#define RP_CONTROL XE_REG(0xa024) +#define RPSWCTL_MASK REG_GENMASK(10, 9) +#define RPSWCTL_ENABLE REG_FIELD_PREP(RPSWCTL_MASK, 2) +#define RPSWCTL_DISABLE REG_FIELD_PREP(RPSWCTL_MASK, 0) +#define RC_CONTROL XE_REG(0xa090) +#define RC_CTL_HW_ENABLE REG_BIT(31) +#define RC_CTL_TO_MODE REG_BIT(28) +#define RC_CTL_RC6_ENABLE REG_BIT(18) +#define RC_STATE XE_REG(0xa094) +#define RC_IDLE_HYSTERSIS XE_REG(0xa0ac) + +#define PMINTRMSK XE_REG(0xa168) +#define PMINTR_DISABLE_REDIRECT_TO_GUC REG_BIT(31) +#define ARAT_EXPIRED_INTRMSK REG_BIT(9) + +#define FORCEWAKE_GT XE_REG(0xa188) + +#define PG_ENABLE XE_REG(0xa210) + +#define CTC_MODE XE_REG(0xa26c) +#define CTC_SHIFT_PARAMETER_MASK REG_GENMASK(2, 1) +#define CTC_SOURCE_DIVIDE_LOGIC REG_BIT(0) + +#define FORCEWAKE_RENDER XE_REG(0xa278) +#define FORCEWAKE_MEDIA_VDBOX(n) XE_REG(0xa540 + (n) * 4) +#define FORCEWAKE_MEDIA_VEBOX(n) XE_REG(0xa560 + (n) * 4) +#define FORCEWAKE_GSC XE_REG(0xa618) + +#define XEHPC_LNCFMISCCFGREG0 XE_REG_MCR(0xb01c, XE_REG_OPTION_MASKED) +#define XEHPC_OVRLSCCC REG_BIT(0) + +/* L3 Cache Control */ +#define XELP_LNCFCMOCS(i) XE_REG(0xb020 + (i) * 4) +#define XEHP_LNCFCMOCS(i) XE_REG_MCR(0xb020 + (i) * 4) +#define LNCFCMOCS_REG_COUNT 32 + +#define XEHP_L3NODEARBCFG XE_REG_MCR(0xb0b4) +#define XEHP_LNESPARE REG_BIT(19) + +#define XEHP_L3SQCREG5 XE_REG_MCR(0xb158) +#define L3_PWM_TIMER_INIT_VAL_MASK REG_GENMASK(9, 0) + +#define XEHP_L3SCQREG7 XE_REG_MCR(0xb188) +#define BLEND_FILL_CACHING_OPT_DIS REG_BIT(3) + +#define XEHPC_L3CLOS_MASK(i) XE_REG_MCR(0xb194 + (i) * 8) + +#define XE2LPM_L3SQCREG5 XE_REG_MCR(0xb658) + +#define XEHP_MERT_MOD_CTRL XE_REG_MCR(0xcf28) +#define RENDER_MOD_CTRL XE_REG_MCR(0xcf2c) +#define COMP_MOD_CTRL XE_REG_MCR(0xcf30) +#define XEHP_VDBX_MOD_CTRL XE_REG_MCR(0xcf34) +#define XELPMP_VDBX_MOD_CTRL XE_REG(0xcf34) +#define XEHP_VEBX_MOD_CTRL XE_REG_MCR(0xcf38) +#define XELPMP_VEBX_MOD_CTRL XE_REG(0xcf38) +#define FORCE_MISS_FTLB REG_BIT(3) + +#define XEHP_GAMSTLB_CTRL XE_REG_MCR(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 XEHP_GAMCNTRL_CTRL XE_REG_MCR(0xcf54) +#define INVALIDATION_BROADCAST_MODE_DIS REG_BIT(12) +#define GLOBAL_INVALIDATION_MODE REG_BIT(2) + +#define HALF_SLICE_CHICKEN5 XE_REG_MCR(0xe188, XE_REG_OPTION_MASKED) +#define DISABLE_SAMPLE_G_PERFORMANCE REG_BIT(0) + +#define SAMPLER_MODE XE_REG_MCR(0xe18c, XE_REG_OPTION_MASKED) +#define ENABLE_SMALLPL REG_BIT(15) +#define SC_DISABLE_POWER_OPTIMIZATION_EBB REG_BIT(9) +#define SAMPLER_ENABLE_HEADLESS_MSG REG_BIT(5) +#define INDIRECT_STATE_BASE_ADDR_OVERRIDE REG_BIT(0) + +#define HALF_SLICE_CHICKEN7 XE_REG_MCR(0xe194, XE_REG_OPTION_MASKED) +#define DG2_DISABLE_ROUND_ENABLE_ALLOW_FOR_SSLA REG_BIT(15) + +#define CACHE_MODE_SS XE_REG_MCR(0xe420, XE_REG_OPTION_MASKED) +#define DISABLE_ECC REG_BIT(5) +#define ENABLE_PREFETCH_INTO_IC REG_BIT(3) + +#define ROW_CHICKEN4 XE_REG_MCR(0xe48c, XE_REG_OPTION_MASKED) +#define DISABLE_GRF_CLEAR REG_BIT(13) +#define XEHP_DIS_BBL_SYSPIPE REG_BIT(11) +#define DISABLE_TDL_PUSH REG_BIT(9) +#define DIS_PICK_2ND_EU REG_BIT(7) +#define DISABLE_HDR_PAST_PAYLOAD_HOLD_FIX REG_BIT(4) +#define THREAD_EX_ARB_MODE REG_GENMASK(3, 2) +#define THREAD_EX_ARB_MODE_RR_AFTER_DEP REG_FIELD_PREP(THREAD_EX_ARB_MODE, 0x2) + +#define ROW_CHICKEN3 XE_REG_MCR(0xe49c, XE_REG_OPTION_MASKED) +#define DIS_FIX_EOT1_FLUSH REG_BIT(9) + +#define ROW_CHICKEN XE_REG_MCR(0xe4f0, XE_REG_OPTION_MASKED) +#define UGM_BACKUP_MODE REG_BIT(13) +#define MDQ_ARBITRATION_MODE REG_BIT(12) +#define EARLY_EOT_DIS REG_BIT(1) + +#define ROW_CHICKEN2 XE_REG_MCR(0xe4f4, XE_REG_OPTION_MASKED) +#define DISABLE_READ_SUPPRESSION REG_BIT(15) +#define DISABLE_EARLY_READ REG_BIT(14) +#define ENABLE_LARGE_GRF_MODE REG_BIT(12) +#define PUSH_CONST_DEREF_HOLD_DIS REG_BIT(8) +#define DISABLE_DOP_GATING REG_BIT(0) + +#define RT_CTRL XE_REG_MCR(0xe530) +#define DIS_NULL_QUERY REG_BIT(10) + +#define XEHP_HDC_CHICKEN0 XE_REG_MCR(0xe5f0, XE_REG_OPTION_MASKED) +#define LSC_L1_FLUSH_CTL_3D_DATAPORT_FLUSH_EVENTS_MASK REG_GENMASK(13, 11) +#define DIS_ATOMIC_CHAINING_TYPED_WRITES REG_BIT(3) + +#define LSC_CHICKEN_BIT_0 XE_REG_MCR(0xe7c8) +#define DISABLE_D8_D16_COASLESCE REG_BIT(30) +#define TGM_WRITE_EOM_FORCE REG_BIT(17) +#define FORCE_1_SUB_MESSAGE_PER_FRAGMENT REG_BIT(15) +#define SEQUENTIAL_ACCESS_UPGRADE_DISABLE REG_BIT(13) + +#define LSC_CHICKEN_BIT_0_UDW XE_REG_MCR(0xe7c8 + 4) +#define UGM_FRAGMENT_THRESHOLD_TO_3 REG_BIT(58 - 32) +#define DIS_CHAIN_2XSIMD8 REG_BIT(55 - 32) +#define XE2_ALLOC_DPA_STARVE_FIX_DIS REG_BIT(47 - 32) +#define ENABLE_SMP_LD_RENDER_SURFACE_CONTROL REG_BIT(44 - 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 SARB_CHICKEN1 XE_REG_MCR(0xe90c) +#define COMP_CKN_IN REG_GENMASK(30, 29) + +#define RCU_MODE XE_REG(0x14800, XE_REG_OPTION_MASKED) +#define RCU_MODE_FIXED_SLICE_CCS_MODE REG_BIT(1) +#define RCU_MODE_CCS_ENABLE REG_BIT(0) + +/* + * Total of 4 cslices, where each cslice is in the form: + * [0-3] CCS ID + * [4-6] RSVD + * [7] Disabled + */ +#define CCS_MODE XE_REG(0x14804) +#define CCS_MODE_CSLICE_0_3_MASK REG_GENMASK(11, 0) /* 3 bits per cslice */ +#define CCS_MODE_CSLICE_MASK 0x7 /* CCS0-3 + rsvd */ +#define CCS_MODE_CSLICE_WIDTH ilog2(CCS_MODE_CSLICE_MASK + 1) +#define CCS_MODE_CSLICE(cslice, ccs) \ + ((ccs) << ((cslice) * CCS_MODE_CSLICE_WIDTH)) + +#define FORCEWAKE_ACK_GT XE_REG(0x130044) +#define FORCEWAKE_KERNEL BIT(0) +#define FORCEWAKE_USER BIT(1) +#define FORCEWAKE_KERNEL_FALLBACK BIT(15) + +#define MTL_MEDIA_PERF_LIMIT_REASONS XE_REG(0x138030) +#define MTL_MEDIA_MC6 XE_REG(0x138048) + +#define GT_CORE_STATUS XE_REG(0x138060) +#define RCN_MASK REG_GENMASK(2, 0) +#define GT_C0 0 +#define GT_C6 3 + +#define GT_GFX_RC6_LOCKED XE_REG(0x138104) +#define GT_GFX_RC6 XE_REG(0x138108) + +#define GT0_PERF_LIMIT_REASONS XE_REG(0x1381a8) +#define GT0_PERF_LIMIT_REASONS_MASK 0xde3 +#define PROCHOT_MASK REG_BIT(0) +#define THERMAL_LIMIT_MASK REG_BIT(1) +#define RATL_MASK REG_BIT(5) +#define VR_THERMALERT_MASK REG_BIT(6) +#define VR_TDC_MASK REG_BIT(7) +#define POWER_LIMIT_4_MASK REG_BIT(8) +#define POWER_LIMIT_1_MASK REG_BIT(10) +#define POWER_LIMIT_2_MASK REG_BIT(11) + +#define GT_PERF_STATUS XE_REG(0x1381b4) +#define VOLTAGE_MASK REG_GENMASK(10, 0) + +#define GT_INTR_DW(x) XE_REG(0x190018 + ((x) * 4)) + +#define RENDER_COPY_INTR_ENABLE XE_REG(0x190030) +#define VCS_VECS_INTR_ENABLE XE_REG(0x190034) +#define GUC_SG_INTR_ENABLE XE_REG(0x190038) +#define ENGINE1_MASK REG_GENMASK(31, 16) +#define ENGINE0_MASK REG_GENMASK(15, 0) +#define GPM_WGBOXPERF_INTR_ENABLE XE_REG(0x19003c) +#define GUNIT_GSC_INTR_ENABLE XE_REG(0x190044) +#define CCS_RSVD_INTR_ENABLE XE_REG(0x190048) + +#define INTR_IDENTITY_REG(x) XE_REG(0x190060 + ((x) * 4)) +#define INTR_DATA_VALID REG_BIT(31) +#define INTR_ENGINE_INSTANCE(x) REG_FIELD_GET(GENMASK(25, 20), x) +#define INTR_ENGINE_CLASS(x) REG_FIELD_GET(GENMASK(18, 16), x) +#define INTR_ENGINE_INTR(x) REG_FIELD_GET(GENMASK(15, 0), x) +#define OTHER_GUC_INSTANCE 0 +#define OTHER_GSC_INSTANCE 6 + +#define IIR_REG_SELECTOR(x) XE_REG(0x190070 + ((x) * 4)) +#define RCS0_RSVD_INTR_MASK XE_REG(0x190090) +#define BCS_RSVD_INTR_MASK XE_REG(0x1900a0) +#define VCS0_VCS1_INTR_MASK XE_REG(0x1900a8) +#define VCS2_VCS3_INTR_MASK XE_REG(0x1900ac) +#define VECS0_VECS1_INTR_MASK XE_REG(0x1900d0) +#define GUC_SG_INTR_MASK XE_REG(0x1900e8) +#define GPM_WGBOXPERF_INTR_MASK XE_REG(0x1900ec) +#define GUNIT_GSC_INTR_MASK XE_REG(0x1900f4) +#define CCS0_CCS1_INTR_MASK XE_REG(0x190100) +#define CCS2_CCS3_INTR_MASK XE_REG(0x190104) +#define XEHPC_BCS1_BCS2_INTR_MASK XE_REG(0x190110) +#define XEHPC_BCS3_BCS4_INTR_MASK XE_REG(0x190114) +#define XEHPC_BCS5_BCS6_INTR_MASK XE_REG(0x190118) +#define XEHPC_BCS7_BCS8_INTR_MASK XE_REG(0x19011c) +#define GT_WAIT_SEMAPHORE_INTERRUPT REG_BIT(11) +#define GT_CONTEXT_SWITCH_INTERRUPT REG_BIT(8) +#define GT_RENDER_PIPECTL_NOTIFY_INTERRUPT REG_BIT(4) +#define GT_CS_MASTER_ERROR_INTERRUPT REG_BIT(3) +#define GT_RENDER_USER_INTERRUPT REG_BIT(0) + +#define PVC_GT0_PACKAGE_ENERGY_STATUS XE_REG(0x281004) +#define PVC_GT0_PACKAGE_RAPL_LIMIT XE_REG(0x281008) +#define PVC_GT0_PACKAGE_POWER_SKU_UNIT XE_REG(0x281068) +#define PVC_GT0_PLATFORM_ENERGY_STATUS XE_REG(0x28106c) +#define PVC_GT0_PACKAGE_POWER_SKU XE_REG(0x281080) + +#endif diff --git a/drivers/gpu/drm/xe/regs/xe_guc_regs.h b/drivers/gpu/drm/xe/regs/xe_guc_regs.h new file mode 100644 index 0000000000..92320bbc9d --- /dev/null +++ b/drivers/gpu/drm/xe/regs/xe_guc_regs.h @@ -0,0 +1,143 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2022 Intel Corporation + */ + +#ifndef _XE_GUC_REGS_H_ +#define _XE_GUC_REGS_H_ + +#include <linux/compiler.h> +#include <linux/types.h> + +#include "regs/xe_reg_defs.h" + +/* Definitions of GuC H/W registers, bits, etc */ + +#define DIST_DBS_POPULATED XE_REG(0xd08) +#define DOORBELLS_PER_SQIDI_MASK REG_GENMASK(23, 16) +#define SQIDIS_DOORBELL_EXIST_MASK REG_GENMASK(15, 0) + +#define DRBREGL(x) XE_REG(0x1000 + (x) * 8) +#define DRB_VALID REG_BIT(0) +#define DRBREGU(x) XE_REG(0x1000 + (x) * 8 + 4) + +#define GTCR XE_REG(0x4274) +#define GTCR_INVALIDATE REG_BIT(0) + +#define GUC_ARAT_C6DIS XE_REG(0xa178) + +#define GUC_STATUS XE_REG(0xc000) +#define GS_AUTH_STATUS_MASK REG_GENMASK(31, 30) +#define GS_AUTH_STATUS_BAD REG_FIELD_PREP(GS_AUTH_STATUS_MASK, 0x1) +#define GS_AUTH_STATUS_GOOD REG_FIELD_PREP(GS_AUTH_STATUS_MASK, 0x2) +#define GS_MIA_MASK REG_GENMASK(18, 16) +#define GS_MIA_CORE_STATE REG_FIELD_PREP(GS_MIA_MASK, 0x1) +#define GS_MIA_HALT_REQUESTED REG_FIELD_PREP(GS_MIA_MASK, 0x2) +#define GS_MIA_ISR_ENTRY REG_FIELD_PREP(GS_MIA_MASK, 0x4) +#define GS_UKERNEL_MASK REG_GENMASK(15, 8) +#define GS_BOOTROM_MASK REG_GENMASK(7, 1) +#define GS_BOOTROM_RSA_FAILED REG_FIELD_PREP(GS_BOOTROM_MASK, 0x50) +#define GS_BOOTROM_JUMP_PASSED REG_FIELD_PREP(GS_BOOTROM_MASK, 0x76) +#define GS_MIA_IN_RESET REG_BIT(0) + +#define GUC_WOPCM_SIZE XE_REG(0xc050) +#define GUC_WOPCM_SIZE_MASK REG_GENMASK(31, 12) +#define GUC_WOPCM_SIZE_LOCKED REG_BIT(0) + +#define GUC_SHIM_CONTROL XE_REG(0xc064) +#define GUC_MOCS_INDEX_MASK REG_GENMASK(27, 24) +#define GUC_SHIM_WC_ENABLE REG_BIT(21) +#define GUC_ENABLE_MIA_CLOCK_GATING REG_BIT(15) +#define GUC_ENABLE_READ_CACHE_FOR_WOPCM_DATA REG_BIT(10) +#define GUC_ENABLE_READ_CACHE_FOR_SRAM_DATA REG_BIT(9) +#define GUC_MSGCH_ENABLE REG_BIT(4) +#define GUC_ENABLE_MIA_CACHING REG_BIT(2) +#define GUC_ENABLE_READ_CACHE_LOGIC REG_BIT(1) +#define GUC_DISABLE_SRAM_INIT_TO_ZEROES REG_BIT(0) + +#define SOFT_SCRATCH(n) XE_REG(0xc180 + (n) * 4) +#define SOFT_SCRATCH_COUNT 16 + +#define HUC_KERNEL_LOAD_INFO XE_REG(0xc1dc) +#define HUC_LOAD_SUCCESSFUL REG_BIT(0) + +#define UOS_RSA_SCRATCH(i) XE_REG(0xc200 + (i) * 4) +#define UOS_RSA_SCRATCH_COUNT 64 + +#define DMA_ADDR_0_LOW XE_REG(0xc300) +#define DMA_ADDR_0_HIGH XE_REG(0xc304) +#define DMA_ADDR_1_LOW XE_REG(0xc308) +#define DMA_ADDR_1_HIGH XE_REG(0xc30c) +#define DMA_ADDR_SPACE_MASK REG_GENMASK(20, 16) +#define DMA_ADDRESS_SPACE_WOPCM REG_FIELD_PREP(DMA_ADDR_SPACE_MASK, 7) +#define DMA_ADDRESS_SPACE_GGTT REG_FIELD_PREP(DMA_ADDR_SPACE_MASK, 8) +#define DMA_COPY_SIZE XE_REG(0xc310) +#define DMA_CTRL XE_REG(0xc314) +#define HUC_UKERNEL REG_BIT(9) +#define UOS_MOVE REG_BIT(4) +#define START_DMA REG_BIT(0) +#define DMA_GUC_WOPCM_OFFSET XE_REG(0xc340) +#define GUC_WOPCM_OFFSET_SHIFT 14 +#define GUC_WOPCM_OFFSET_MASK REG_GENMASK(31, GUC_WOPCM_OFFSET_SHIFT) +#define HUC_LOADING_AGENT_GUC REG_BIT(1) +#define GUC_WOPCM_OFFSET_VALID REG_BIT(0) +#define GUC_MAX_IDLE_COUNT XE_REG(0xc3e4) + +#define GUC_SEND_INTERRUPT XE_REG(0xc4c8) +#define GUC_SEND_TRIGGER REG_BIT(0) + +#define GUC_BCS_RCS_IER XE_REG(0xc550) +#define GUC_VCS2_VCS1_IER XE_REG(0xc554) +#define GUC_WD_VECS_IER XE_REG(0xc558) +#define GUC_PM_P24C_IER XE_REG(0xc55c) + +#define GUC_TLB_INV_CR XE_REG(0xcee8) +#define GUC_TLB_INV_CR_INVALIDATE REG_BIT(0) + +#define HUC_STATUS2 XE_REG(0xd3b0) +#define HUC_FW_VERIFIED REG_BIT(7) + +#define GT_PM_CONFIG XE_REG(0x13816c) +#define GT_DOORBELL_ENABLE REG_BIT(0) + +#define GUC_HOST_INTERRUPT XE_REG(0x1901f0) + +#define VF_SW_FLAG(n) XE_REG(0x190240 + (n) * 4) +#define VF_SW_FLAG_COUNT 4 + +#define MED_GUC_HOST_INTERRUPT XE_REG(0x190304) + +#define MED_VF_SW_FLAG(n) XE_REG(0x190310 + (n) * 4) +#define MED_VF_SW_FLAG_COUNT 4 + +/* GuC Interrupt Vector */ +#define GUC_INTR_GUC2HOST REG_BIT(15) +#define GUC_INTR_EXEC_ERROR REG_BIT(14) +#define GUC_INTR_DISPLAY_EVENT REG_BIT(13) +#define GUC_INTR_SEM_SIG REG_BIT(12) +#define GUC_INTR_IOMMU2GUC REG_BIT(11) +#define GUC_INTR_DOORBELL_RANG REG_BIT(10) +#define GUC_INTR_DMA_DONE REG_BIT(9) +#define GUC_INTR_FATAL_ERROR REG_BIT(8) +#define GUC_INTR_NOTIF_ERROR REG_BIT(7) +#define GUC_INTR_SW_INT_6 REG_BIT(6) +#define GUC_INTR_SW_INT_5 REG_BIT(5) +#define GUC_INTR_SW_INT_4 REG_BIT(4) +#define GUC_INTR_SW_INT_3 REG_BIT(3) +#define GUC_INTR_SW_INT_2 REG_BIT(2) +#define GUC_INTR_SW_INT_1 REG_BIT(1) +#define GUC_INTR_SW_INT_0 REG_BIT(0) + +#define GUC_NUM_DOORBELLS 256 + +/* format of the HW-monitored doorbell cacheline */ +struct guc_doorbell_info { + u32 db_status; +#define GUC_DOORBELL_DISABLED 0 +#define GUC_DOORBELL_ENABLED 1 + + u32 cookie; + u32 reserved[14]; +} __packed; + +#endif diff --git a/drivers/gpu/drm/xe/regs/xe_lrc_layout.h b/drivers/gpu/drm/xe/regs/xe_lrc_layout.h new file mode 100644 index 0000000000..4be81abc86 --- /dev/null +++ b/drivers/gpu/drm/xe/regs/xe_lrc_layout.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2023 Intel Corporation + */ + +#ifndef _XE_LRC_LAYOUT_H_ +#define _XE_LRC_LAYOUT_H_ + +#define CTX_CONTEXT_CONTROL (0x02 + 1) +#define CTX_RING_HEAD (0x04 + 1) +#define CTX_RING_TAIL (0x06 + 1) +#define CTX_RING_START (0x08 + 1) +#define CTX_RING_CTL (0x0a + 1) +#define CTX_PDP0_UDW (0x30 + 1) +#define CTX_PDP0_LDW (0x32 + 1) + +#endif diff --git a/drivers/gpu/drm/xe/regs/xe_mchbar_regs.h b/drivers/gpu/drm/xe/regs/xe_mchbar_regs.h new file mode 100644 index 0000000000..519dd1067a --- /dev/null +++ b/drivers/gpu/drm/xe/regs/xe_mchbar_regs.h @@ -0,0 +1,44 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2023 Intel Corporation + */ + +#ifndef _XE_MCHBAR_REGS_H_ +#define _XE_MCHBAR_REGS_H_ + +#include "regs/xe_reg_defs.h" + +/* + * MCHBAR mirror. + * + * This mirrors the MCHBAR MMIO space whose location is determined by + * device 0 function 0's pci config register 0x44 or 0x48 and matches it in + * every way. + */ + +#define MCHBAR_MIRROR_BASE_SNB 0x140000 + +#define PCU_CR_PACKAGE_POWER_SKU XE_REG(MCHBAR_MIRROR_BASE_SNB + 0x5930) +#define PKG_TDP GENMASK_ULL(14, 0) +#define PKG_MIN_PWR GENMASK_ULL(30, 16) +#define PKG_MAX_PWR GENMASK_ULL(46, 32) +#define PKG_MAX_WIN GENMASK_ULL(54, 48) +#define PKG_MAX_WIN_X GENMASK_ULL(54, 53) +#define PKG_MAX_WIN_Y GENMASK_ULL(52, 48) + + +#define PCU_CR_PACKAGE_POWER_SKU_UNIT XE_REG(MCHBAR_MIRROR_BASE_SNB + 0x5938) +#define PKG_PWR_UNIT REG_GENMASK(3, 0) +#define PKG_ENERGY_UNIT REG_GENMASK(12, 8) +#define PKG_TIME_UNIT REG_GENMASK(19, 16) + +#define PCU_CR_PACKAGE_ENERGY_STATUS XE_REG(MCHBAR_MIRROR_BASE_SNB + 0x593c) + +#define PCU_CR_PACKAGE_RAPL_LIMIT XE_REG(MCHBAR_MIRROR_BASE_SNB + 0x59a0) +#define PKG_PWR_LIM_1 REG_GENMASK(14, 0) +#define PKG_PWR_LIM_1_EN REG_BIT(15) +#define PKG_PWR_LIM_1_TIME REG_GENMASK(23, 17) +#define PKG_PWR_LIM_1_TIME_X REG_GENMASK(23, 22) +#define PKG_PWR_LIM_1_TIME_Y REG_GENMASK(21, 17) + +#endif /* _XE_MCHBAR_REGS_H_ */ diff --git a/drivers/gpu/drm/xe/regs/xe_reg_defs.h b/drivers/gpu/drm/xe/regs/xe_reg_defs.h new file mode 100644 index 0000000000..c50e7650c0 --- /dev/null +++ b/drivers/gpu/drm/xe/regs/xe_reg_defs.h @@ -0,0 +1,120 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2023 Intel Corporation + */ + +#ifndef _XE_REG_DEFS_H_ +#define _XE_REG_DEFS_H_ + +#include "compat-i915-headers/i915_reg_defs.h" + +/** + * struct xe_reg - Register definition + * + * Register defintion to be used by the individual register. Although the same + * definition is used for xe_reg and xe_reg_mcr, they use different internal + * APIs for accesses. + */ +struct xe_reg { + union { + struct { + /** @addr: address */ + u32 addr:28; + /** + * @masked: register is "masked", with upper 16bits used + * to identify the bits that are updated on the lower + * bits + */ + u32 masked:1; + /** + * @mcr: register is multicast/replicated in the + * hardware and needs special handling. Any register + * with this set should also use a type of xe_reg_mcr_t. + * It's only here so the few places that deal with MCR + * registers specially (xe_sr.c) and tests using the raw + * value can inspect it. + */ + u32 mcr:1; + /** + * @ext: access MMIO extension space for current register. + */ + u32 ext:1; + }; + /** @raw: Raw value with both address and options */ + u32 raw; + }; +}; + +/** + * struct xe_reg_mcr - MCR register definition + * + * MCR register is the same as a regular register, but uses another type since + * the internal API used for accessing them is different: it's never correct to + * use regular MMIO access. + */ +struct xe_reg_mcr { + /** @__reg: The register */ + struct xe_reg __reg; +}; + + +/** + * XE_REG_OPTION_MASKED - Register is "masked", with upper 16 bits marking the + * written bits on the lower 16 bits. + * + * It only applies to registers explicitly marked in bspec with + * "Access: Masked". Registers with this option can have write operations to + * specific lower bits by setting the corresponding upper bits. Other bits will + * not be affected. This allows register writes without needing a RMW cycle and + * without caching in software the register value. + * + * Example: a write with value 0x00010001 will set bit 0 and all other bits + * retain their previous values. + * + * To be used with XE_REG(). XE_REG_MCR() and XE_REG_INITIALIZER() + */ +#define XE_REG_OPTION_MASKED .masked = 1 + +/** + * XE_REG_INITIALIZER - Initializer for xe_reg_t. + * @r_: Register offset + * @...: Additional options like access mode. See struct xe_reg for available + * options. + * + * Register field is mandatory, and additional options may be passed as + * arguments. Usually ``XE_REG()`` should be preferred since it creates an + * object of the right type. However when initializing static const storage, + * where a compound statement is not allowed, this can be used instead. + */ +#define XE_REG_INITIALIZER(r_, ...) { .addr = r_, __VA_ARGS__ } + + +/** + * XE_REG - Create a struct xe_reg from offset and additional flags + * @r_: Register offset + * @...: Additional options like access mode. See struct xe_reg for available + * options. + */ +#define XE_REG(r_, ...) ((const struct xe_reg)XE_REG_INITIALIZER(r_, ##__VA_ARGS__)) + +/** + * XE_REG_EXT - Create a struct xe_reg from extension offset and additional + * flags + * @r_: Register extension offset + * @...: Additional options like access mode. See struct xe_reg for available + * options. + */ +#define XE_REG_EXT(r_, ...) \ + ((const struct xe_reg)XE_REG_INITIALIZER(r_, ##__VA_ARGS__, .ext = 1)) + +/** + * XE_REG_MCR - Create a struct xe_reg_mcr from offset and additional flags + * @r_: Register offset + * @...: Additional options like access mode. See struct xe_reg for available + * options. + */ +#define XE_REG_MCR(r_, ...) ((const struct xe_reg_mcr){ \ + .__reg = XE_REG_INITIALIZER(r_, ##__VA_ARGS__, .mcr = 1) \ + }) + +#endif diff --git a/drivers/gpu/drm/xe/regs/xe_regs.h b/drivers/gpu/drm/xe/regs/xe_regs.h new file mode 100644 index 0000000000..2c214bb9b6 --- /dev/null +++ b/drivers/gpu/drm/xe/regs/xe_regs.h @@ -0,0 +1,68 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2023 Intel Corporation + */ +#ifndef _XE_REGS_H_ +#define _XE_REGS_H_ + +#include "regs/xe_reg_defs.h" + +#define TIMESTAMP_OVERRIDE XE_REG(0x44074) +#define TIMESTAMP_OVERRIDE_US_COUNTER_DENOMINATOR_MASK REG_GENMASK(15, 12) +#define TIMESTAMP_OVERRIDE_US_COUNTER_DIVIDER_MASK REG_GENMASK(9, 0) + +#define PCU_IRQ_OFFSET 0x444e0 +#define GU_MISC_IRQ_OFFSET 0x444f0 +#define GU_MISC_GSE REG_BIT(27) + +#define SOFTWARE_FLAGS_SPR33 XE_REG(0x4f084) + +#define GU_CNTL_PROTECTED XE_REG(0x10100C) +#define DRIVERINT_FLR_DIS REG_BIT(31) + +#define GU_CNTL XE_REG(0x101010) +#define LMEM_INIT REG_BIT(7) +#define DRIVERFLR REG_BIT(31) + +#define GU_DEBUG XE_REG(0x101018) +#define DRIVERFLR_STATUS REG_BIT(31) + +#define XEHP_CLOCK_GATE_DIS XE_REG(0x101014) +#define SGSI_SIDECLK_DIS REG_BIT(17) + +#define GGC XE_REG(0x108040) +#define GMS_MASK REG_GENMASK(15, 8) +#define GGMS_MASK REG_GENMASK(7, 6) + +#define DSMBASE XE_REG(0x1080C0) +#define BDSM_MASK REG_GENMASK64(63, 20) + +#define GSMBASE XE_REG(0x108100) + +#define STOLEN_RESERVED XE_REG(0x1082c0) +#define WOPCM_SIZE_MASK REG_GENMASK64(9, 7) + +#define MTL_RP_STATE_CAP XE_REG(0x138000) + +#define MTL_GT_RPE_FREQUENCY XE_REG(0x13800c) + +#define MTL_MEDIAP_STATE_CAP XE_REG(0x138020) +#define MTL_RPN_CAP_MASK REG_GENMASK(24, 16) +#define MTL_RP0_CAP_MASK REG_GENMASK(8, 0) + +#define MTL_MPE_FREQUENCY XE_REG(0x13802c) +#define MTL_RPE_MASK REG_GENMASK(8, 0) + +#define DG1_MSTR_TILE_INTR XE_REG(0x190008) +#define DG1_MSTR_IRQ REG_BIT(31) +#define DG1_MSTR_TILE(t) REG_BIT(t) + +#define GFX_MSTR_IRQ XE_REG(0x190010) +#define MASTER_IRQ REG_BIT(31) +#define GU_MISC_IRQ REG_BIT(29) +#define DISPLAY_IRQ REG_BIT(16) +#define GT_DW_IRQ(x) REG_BIT(x) + +#define PVC_RP_STATE_CAP XE_REG(0x281014) + +#endif diff --git a/drivers/gpu/drm/xe/regs/xe_sriov_regs.h b/drivers/gpu/drm/xe/regs/xe_sriov_regs.h new file mode 100644 index 0000000000..58a4e0fad1 --- /dev/null +++ b/drivers/gpu/drm/xe/regs/xe_sriov_regs.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2023 Intel Corporation + */ + +#ifndef _REGS_XE_SRIOV_REGS_H_ +#define _REGS_XE_SRIOV_REGS_H_ + +#include "regs/xe_reg_defs.h" + +#define XE2_LMEM_CFG XE_REG(0x48b0) + +#define LMEM_CFG XE_REG(0xcf58) +#define LMEM_EN REG_BIT(31) +#define LMTT_DIR_PTR REG_GENMASK(30, 0) /* in multiples of 64KB */ + +#endif |