On Wed, Mar 06, 2024 at 11:36:40AM -0800, Lucas De Marchi wrote:
> PCI IDs for XEHPSDV were never added and platform always marked with
> force_probe. Drop what's not used and rename some places to either be
> xehp or dg2, depending on the platform/IP checks.
>
> The registers not used anymore are also removed.
>
> Signed-off-by: Lucas De Marchi <lucas.demarchi@xxxxxxxxx>
> ---
>
> Potential problem here that needs a deeper look, the changes in
> __gen12_fw_ranges. Some ranges had comments saying they were XEHPSDV so
> I removed them, but it needs to be double checked with spec and CI
> results.
I have checked the specs and your patch looks right because those
bits should be reserved for DG2.
But the main issue I see is that we were using that (wrongly?) for
DG2 so far. So it probably deserves a separate patch anyway.
With this patch only removing the comments and a separate patch
to remove that for DG2 (and standalone CI run on that patch by itself):
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx>
>
> Documentation/gpu/rfc/i915_vm_bind.h | 11 +--
> drivers/gpu/drm/i915/gt/gen8_ppgtt.c | 40 ++++----
> drivers/gpu/drm/i915/gt/intel_gsc.c | 15 ---
> drivers/gpu/drm/i915/gt/intel_gt_mcr.c | 20 +---
> drivers/gpu/drm/i915/gt/intel_gt_regs.h | 50 ----------
> drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.c | 21 ++--
> drivers/gpu/drm/i915/gt/intel_lrc.c | 43 ---------
> drivers/gpu/drm/i915/gt/intel_migrate.c | 18 ++--
> drivers/gpu/drm/i915/gt/intel_mocs.c | 31 ------
> drivers/gpu/drm/i915/gt/intel_rps.c | 2 -
> drivers/gpu/drm/i915/gt/intel_workarounds.c | 95 -------------------
> drivers/gpu/drm/i915/gt/uc/intel_uc.c | 4 +-
> drivers/gpu/drm/i915/i915_drv.h | 4 -
> drivers/gpu/drm/i915/i915_hwmon.c | 6 --
> drivers/gpu/drm/i915/i915_pci.c | 17 ----
> drivers/gpu/drm/i915/i915_perf.c | 11 +--
> drivers/gpu/drm/i915/i915_reg.h | 3 +-
> drivers/gpu/drm/i915/intel_clock_gating.c | 10 --
> drivers/gpu/drm/i915/intel_device_info.c | 1 -
> drivers/gpu/drm/i915/intel_device_info.h | 1 -
> drivers/gpu/drm/i915/intel_step.c | 10 --
> drivers/gpu/drm/i915/intel_uncore.c | 15 +--
> drivers/gpu/drm/i915/selftests/intel_uncore.c | 1 -
> .../gpu/drm/xe/compat-i915-headers/i915_drv.h | 2 -
> 24 files changed, 51 insertions(+), 380 deletions(-)
>
> diff --git a/Documentation/gpu/rfc/i915_vm_bind.h b/Documentation/gpu/rfc/i915_vm_bind.h
> index 8a8fcd4fceac..bc26dc126104 100644
> --- a/Documentation/gpu/rfc/i915_vm_bind.h
> +++ b/Documentation/gpu/rfc/i915_vm_bind.h
> @@ -93,12 +93,11 @@ struct drm_i915_gem_timeline_fence {
> * Multiple VA mappings can be created to the same section of the object
> * (aliasing).
> *
> - * The @start, @offset and @length must be 4K page aligned. However the DG2
> - * and XEHPSDV has 64K page size for device local memory and has compact page
> - * table. On those platforms, for binding device local-memory objects, the
> - * @start, @offset and @length must be 64K aligned. Also, UMDs should not mix
> - * the local memory 64K page and the system memory 4K page bindings in the same
> - * 2M range.
> + * The @start, @offset and @length must be 4K page aligned. However the DG2 has
> + * 64K page size for device local memory and has compact page table. On that
> + * platform, for binding device local-memory objects, the @start, @offset and
> + * @length must be 64K aligned. Also, UMDs should not mix the local memory 64K
> + * page and the system memory 4K page bindings in the same 2M range.
> *
> * Error code -EINVAL will be returned if @start, @offset and @length are not
> * properly aligned. In version 1 (See I915_PARAM_VM_BIND_VERSION), error code
> diff --git a/drivers/gpu/drm/i915/gt/gen8_ppgtt.c b/drivers/gpu/drm/i915/gt/gen8_ppgtt.c
> index fa46d2308b0e..1bd0e041e15c 100644
> --- a/drivers/gpu/drm/i915/gt/gen8_ppgtt.c
> +++ b/drivers/gpu/drm/i915/gt/gen8_ppgtt.c
> @@ -500,11 +500,11 @@ gen8_ppgtt_insert_pte(struct i915_ppgtt *ppgtt,
> }
>
> static void
> -xehpsdv_ppgtt_insert_huge(struct i915_address_space *vm,
> - struct i915_vma_resource *vma_res,
> - struct sgt_dma *iter,
> - unsigned int pat_index,
> - u32 flags)
> +xehp_ppgtt_insert_huge(struct i915_address_space *vm,
> + struct i915_vma_resource *vma_res,
> + struct sgt_dma *iter,
> + unsigned int pat_index,
> + u32 flags)
> {
> const gen8_pte_t pte_encode = vm->pte_encode(0, pat_index, flags);
> unsigned int rem = sg_dma_len(iter->sg);
> @@ -741,8 +741,8 @@ static void gen8_ppgtt_insert(struct i915_address_space *vm,
> struct sgt_dma iter = sgt_dma(vma_res);
>
> if (vma_res->bi.page_sizes.sg > I915_GTT_PAGE_SIZE) {
> - if (GRAPHICS_VER_FULL(vm->i915) >= IP_VER(12, 50))
> - xehpsdv_ppgtt_insert_huge(vm, vma_res, &iter, pat_index, flags);
> + if (GRAPHICS_VER_FULL(vm->i915) >= IP_VER(12, 55))
> + xehp_ppgtt_insert_huge(vm, vma_res, &iter, pat_index, flags);
> else
> gen8_ppgtt_insert_huge(vm, vma_res, &iter, pat_index, flags);
> } else {
> @@ -781,11 +781,11 @@ static void gen8_ppgtt_insert_entry(struct i915_address_space *vm,
> drm_clflush_virt_range(&vaddr[gen8_pd_index(idx, 0)], sizeof(*vaddr));
> }
>
> -static void __xehpsdv_ppgtt_insert_entry_lm(struct i915_address_space *vm,
> - dma_addr_t addr,
> - u64 offset,
> - unsigned int pat_index,
> - u32 flags)
> +static void xehp_ppgtt_insert_entry_lm(struct i915_address_space *vm,
> + dma_addr_t addr,
> + u64 offset,
> + unsigned int pat_index,
> + u32 flags)
> {
> u64 idx = offset >> GEN8_PTE_SHIFT;
> struct i915_page_directory * const pdp =
> @@ -810,15 +810,15 @@ static void __xehpsdv_ppgtt_insert_entry_lm(struct i915_address_space *vm,
> vaddr[gen8_pd_index(idx, 0) / 16] = vm->pte_encode(addr, pat_index, flags);
> }
>
> -static void xehpsdv_ppgtt_insert_entry(struct i915_address_space *vm,
> - dma_addr_t addr,
> - u64 offset,
> - unsigned int pat_index,
> - u32 flags)
> +static void xehp_ppgtt_insert_entry(struct i915_address_space *vm,
> + dma_addr_t addr,
> + u64 offset,
> + unsigned int pat_index,
> + u32 flags)
> {
> if (flags & PTE_LM)
> - return __xehpsdv_ppgtt_insert_entry_lm(vm, addr, offset,
> - pat_index, flags);
> + return xehp_ppgtt_insert_entry_lm(vm, addr, offset,
> + pat_index, flags);
>
> return gen8_ppgtt_insert_entry(vm, addr, offset, pat_index, flags);
> }
> @@ -1042,7 +1042,7 @@ struct i915_ppgtt *gen8_ppgtt_create(struct intel_gt *gt,
> ppgtt->vm.bind_async_flags = I915_VMA_LOCAL_BIND;
> ppgtt->vm.insert_entries = gen8_ppgtt_insert;
> if (HAS_64K_PAGES(gt->i915))
> - ppgtt->vm.insert_page = xehpsdv_ppgtt_insert_entry;
> + ppgtt->vm.insert_page = xehp_ppgtt_insert_entry;
> else
> ppgtt->vm.insert_page = gen8_ppgtt_insert_entry;
> ppgtt->vm.allocate_va_range = gen8_ppgtt_alloc;
> diff --git a/drivers/gpu/drm/i915/gt/intel_gsc.c b/drivers/gpu/drm/i915/gt/intel_gsc.c
> index 6d440de8ba01..1e925c75fb08 100644
> --- a/drivers/gpu/drm/i915/gt/intel_gsc.c
> +++ b/drivers/gpu/drm/i915/gt/intel_gsc.c
> @@ -103,19 +103,6 @@ static const struct gsc_def gsc_def_dg1[] = {
> }
> };
>
> -static const struct gsc_def gsc_def_xehpsdv[] = {
> - {
> - /* HECI1 not enabled on the device. */
> - },
> - {
> - .name = "mei-gscfi",
> - .bar = DG1_GSC_HECI2_BASE,
> - .bar_size = GSC_BAR_LENGTH,
> - .use_polling = true,
> - .slow_firmware = true,
> - }
> -};
> -
> static const struct gsc_def gsc_def_dg2[] = {
> {
> .name = "mei-gsc",
> @@ -188,8 +175,6 @@ static void gsc_init_one(struct drm_i915_private *i915, struct intel_gsc *gsc,
>
> if (IS_DG1(i915)) {
> def = &gsc_def_dg1[intf_id];
> - } else if (IS_XEHPSDV(i915)) {
> - def = &gsc_def_xehpsdv[intf_id];
> } else if (IS_DG2(i915)) {
> def = &gsc_def_dg2[intf_id];
> } else {
> diff --git a/drivers/gpu/drm/i915/gt/intel_gt_mcr.c b/drivers/gpu/drm/i915/gt/intel_gt_mcr.c
> index e253750a51c5..5a2bd8de155a 100644
> --- a/drivers/gpu/drm/i915/gt/intel_gt_mcr.c
> +++ b/drivers/gpu/drm/i915/gt/intel_gt_mcr.c
> @@ -57,24 +57,12 @@ static const struct intel_mmio_range icl_l3bank_steering_table[] = {
> * are of a "GAM" subclass that has special rules. Thus we use a separate
> * GAM table farther down for those.
> */
> -static const struct intel_mmio_range xehpsdv_mslice_steering_table[] = {
> +static const struct intel_mmio_range dg2_mslice_steering_table[] = {
> { 0x00DD00, 0x00DDFF },
> { 0x00E900, 0x00FFFF }, /* 0xEA00 - OxEFFF is unused */
> {},
> };
>
> -static const struct intel_mmio_range xehpsdv_gam_steering_table[] = {
> - { 0x004000, 0x004AFF },
> - { 0x00C800, 0x00CFFF },
> - {},
> -};
> -
> -static const struct intel_mmio_range xehpsdv_lncf_steering_table[] = {
> - { 0x00B000, 0x00B0FF },
> - { 0x00D800, 0x00D8FF },
> - {},
> -};
> -
> static const struct intel_mmio_range dg2_lncf_steering_table[] = {
> { 0x00B000, 0x00B0FF },
> { 0x00D880, 0x00D8FF },
> @@ -188,17 +176,13 @@ void intel_gt_mcr_init(struct intel_gt *gt)
> } else if (IS_PONTEVECCHIO(i915)) {
> gt->steering_table[INSTANCE0] = pvc_instance0_steering_table;
> } else if (IS_DG2(i915)) {
> - gt->steering_table[MSLICE] = xehpsdv_mslice_steering_table;
> + gt->steering_table[MSLICE] = dg2_mslice_steering_table;
> gt->steering_table[LNCF] = dg2_lncf_steering_table;
> /*
> * No need to hook up the GAM table since it has a dedicated
> * steering control register on DG2 and can use implicit
> * steering.
> */
> - } else if (IS_XEHPSDV(i915)) {
> - gt->steering_table[MSLICE] = xehpsdv_mslice_steering_table;
> - gt->steering_table[LNCF] = xehpsdv_lncf_steering_table;
> - gt->steering_table[GAM] = xehpsdv_gam_steering_table;
> } else if (GRAPHICS_VER(i915) >= 11 &&
> GRAPHICS_VER_FULL(i915) < IP_VER(12, 50)) {
> gt->steering_table[L3BANK] = icl_l3bank_steering_table;
> diff --git a/drivers/gpu/drm/i915/gt/intel_gt_regs.h b/drivers/gpu/drm/i915/gt/intel_gt_regs.h
> index 50962cfd1353..919c07903767 100644
> --- a/drivers/gpu/drm/i915/gt/intel_gt_regs.h
> +++ b/drivers/gpu/drm/i915/gt/intel_gt_regs.h
> @@ -718,44 +718,11 @@
>
> #define UNSLICE_UNIT_LEVEL_CLKGATE _MMIO(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 _MMIO(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 _MMIO(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 GEN11_SLICE_UNIT_LEVEL_CLKGATE _MMIO(0x94d4)
> #define XEHP_SLICE_UNIT_LEVEL_CLKGATE MCR_REG(0x94d4)
> #define SARBUNIT_CLKGATE_DIS (1 << 5)
> @@ -765,9 +732,6 @@
> #define L3_CLKGATE_DIS REG_BIT(16)
> #define L3_CR2X_CLKGATE_DIS REG_BIT(17)
>
> -#define SCCGCTL94DC MCR_REG(0x94dc)
> -#define CG3DDISURB REG_BIT(14)
> -
> #define UNSLICE_UNIT_LEVEL_CLKGATE2 _MMIO(0x94e4)
> #define VSUNIT_CLKGATE_DIS_TGL REG_BIT(19)
> #define PSDUNIT_CLKGATE_DIS REG_BIT(5)
> @@ -1046,9 +1010,6 @@
> #define XEHP_L3SQCREG5 MCR_REG(0xb158)
> #define L3_PWM_TIMER_INIT_VAL_MASK REG_GENMASK(9, 0)
>
> -#define MLTICTXCTL MCR_REG(0xb170)
> -#define TDONRENDER REG_BIT(2)
> -
> #define XEHP_L3SCQREG7 MCR_REG(0xb188)
> #define BLEND_FILL_CACHING_OPT_DIS REG_BIT(3)
>
> @@ -1057,9 +1018,6 @@
> #define SCRUB_RATE_PER_BANK_MASK REG_GENMASK(2, 0)
> #define SCRUB_RATE_4B_PER_CLK REG_FIELD_PREP(SCRUB_RATE_PER_BANK_MASK, 0x6)
>
> -#define L3SQCREG1_CCS0 MCR_REG(0xb200)
> -#define FLUSHALLNONCOH REG_BIT(5)
> -
> #define GEN11_GLBLINVL _MMIO(0xb404)
> #define GEN11_BANK_HASH_ADDR_EXCL_MASK (0x7f << 5)
> #define GEN11_BANK_HASH_ADDR_EXCL_BIT0 (1 << 5)
> @@ -1109,7 +1067,6 @@
> #define XEHP_COMPCTX_TLB_INV_CR MCR_REG(0xcf04)
> #define XELPMP_GSC_TLB_INV_CR _MMIO(0xcf04) /* media GT only */
>
> -#define XEHP_MERT_MOD_CTRL MCR_REG(0xcf28)
> #define RENDER_MOD_CTRL MCR_REG(0xcf2c)
> #define COMP_MOD_CTRL MCR_REG(0xcf30)
> #define XELPMP_GSC_MOD_CTRL _MMIO(0xcf30) /* media GT only */
> @@ -1185,7 +1142,6 @@
> #define EU_PERF_CNTL4 PERF_REG(0xe45c)
>
> #define GEN9_ROW_CHICKEN4 MCR_REG(0xe48c)
> -#define GEN12_DISABLE_GRF_CLEAR REG_BIT(13)
> #define XEHP_DIS_BBL_SYSPIPE REG_BIT(11)
> #define GEN12_DISABLE_TDL_PUSH REG_BIT(9)
> #define GEN11_DIS_PICK_2ND_EU REG_BIT(7)
> @@ -1202,7 +1158,6 @@
> #define FLOW_CONTROL_ENABLE REG_BIT(15)
> #define UGM_BACKUP_MODE REG_BIT(13)
> #define MDQ_ARBITRATION_MODE REG_BIT(12)
> -#define SYSTOLIC_DOP_CLOCK_GATING_DIS REG_BIT(10)
> #define PARTIAL_INSTRUCTION_SHOOTDOWN_DISABLE REG_BIT(8)
> #define STALL_DOP_GATING_DISABLE REG_BIT(5)
> #define THROTTLE_12_5 REG_GENMASK(4, 2)
> @@ -1679,11 +1634,6 @@
>
> #define GEN12_SFC_DONE(n) _MMIO(0x1cc000 + (n) * 0x1000)
>
> -#define GT0_PACKAGE_ENERGY_STATUS _MMIO(0x250004)
> -#define GT0_PACKAGE_RAPL_LIMIT _MMIO(0x250008)
> -#define GT0_PACKAGE_POWER_SKU_UNIT _MMIO(0x250068)
> -#define GT0_PLATFORM_ENERGY_STATUS _MMIO(0x25006c)
> -
> /*
> * Standalone Media's non-engine GT registers are located at their regular GT
> * offsets plus 0x380000. This extra offset is stored inside the intel_uncore
> diff --git a/drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.c b/drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.c
> index eca4a6a65556..d7784650e4d9 100644
> --- a/drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.c
> +++ b/drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.c
> @@ -573,7 +573,6 @@ static ssize_t media_freq_factor_show(struct kobject *kobj,
> char *buff)
> {
> struct intel_gt *gt = intel_gt_sysfs_get_drvdata(kobj, attr->attr.name);
> - struct intel_guc_slpc *slpc = >_to_guc(gt)->slpc;
> intel_wakeref_t wakeref;
> u32 mode;
>
> @@ -581,20 +580,12 @@ static ssize_t media_freq_factor_show(struct kobject *kobj,
> * Retrieve media_ratio_mode from GEN6_RPNSWREQ bit 13 set by
> * GuC. GEN6_RPNSWREQ:13 value 0 represents 1:2 and 1 represents 1:1
> */
> - if (IS_XEHPSDV(gt->i915) &&
> - slpc->media_ratio_mode == SLPC_MEDIA_RATIO_MODE_DYNAMIC_CONTROL) {
> - /*
> - * For XEHPSDV dynamic mode GEN6_RPNSWREQ:13 does not contain
> - * the media_ratio_mode, just return the cached media ratio
> - */
> - mode = slpc->media_ratio_mode;
> - } else {
> - with_intel_runtime_pm(gt->uncore->rpm, wakeref)
> - mode = intel_uncore_read(gt->uncore, GEN6_RPNSWREQ);
> - mode = REG_FIELD_GET(GEN12_MEDIA_FREQ_RATIO, mode) ?
> - SLPC_MEDIA_RATIO_MODE_FIXED_ONE_TO_ONE :
> - SLPC_MEDIA_RATIO_MODE_FIXED_ONE_TO_TWO;
> - }
> + with_intel_runtime_pm(gt->uncore->rpm, wakeref)
> + mode = intel_uncore_read(gt->uncore, GEN6_RPNSWREQ);
> +
> + mode = REG_FIELD_GET(GEN12_MEDIA_FREQ_RATIO, mode) ?
> + SLPC_MEDIA_RATIO_MODE_FIXED_ONE_TO_ONE :
> + SLPC_MEDIA_RATIO_MODE_FIXED_ONE_TO_TWO;
>
> return sysfs_emit(buff, "%u\n", media_ratio_mode_to_factor(mode));
> }
> diff --git a/drivers/gpu/drm/i915/gt/intel_lrc.c b/drivers/gpu/drm/i915/gt/intel_lrc.c
> index 7c367ba8d9dc..7f1b00cb9924 100644
> --- a/drivers/gpu/drm/i915/gt/intel_lrc.c
> +++ b/drivers/gpu/drm/i915/gt/intel_lrc.c
> @@ -546,47 +546,6 @@ static const u8 gen12_rcs_offsets[] = {
> END
> };
>
> -static const u8 xehp_rcs_offsets[] = {
> - NOP(1),
> - LRI(13, POSTED),
> - REG16(0x244),
> - REG(0x034),
> - REG(0x030),
> - REG(0x038),
> - REG(0x03c),
> - REG(0x168),
> - REG(0x140),
> - REG(0x110),
> - REG(0x1c0),
> - REG(0x1c4),
> - REG(0x1c8),
> - REG(0x180),
> - REG16(0x2b4),
> -
> - NOP(5),
> - LRI(9, POSTED),
> - REG16(0x3a8),
> - REG16(0x28c),
> - REG16(0x288),
> - REG16(0x284),
> - REG16(0x280),
> - REG16(0x27c),
> - REG16(0x278),
> - REG16(0x274),
> - REG16(0x270),
> -
> - LRI(3, POSTED),
> - REG(0x1b0),
> - REG16(0x5a8),
> - REG16(0x5ac),
> -
> - NOP(6),
> - LRI(1, 0),
> - REG(0x0c8),
> -
> - END
> -};
> -
> static const u8 dg2_rcs_offsets[] = {
> NOP(1),
> LRI(15, POSTED),
> @@ -695,8 +654,6 @@ static const u8 *reg_offsets(const struct intel_engine_cs *engine)
> return mtl_rcs_offsets;
> else if (GRAPHICS_VER_FULL(engine->i915) >= IP_VER(12, 55))
> return dg2_rcs_offsets;
> - else if (GRAPHICS_VER_FULL(engine->i915) >= IP_VER(12, 50))
> - return xehp_rcs_offsets;
> else if (GRAPHICS_VER(engine->i915) >= 12)
> return gen12_rcs_offsets;
> else if (GRAPHICS_VER(engine->i915) >= 11)
> diff --git a/drivers/gpu/drm/i915/gt/intel_migrate.c b/drivers/gpu/drm/i915/gt/intel_migrate.c
> index 576e5ef0289b..86ba2f2e485c 100644
> --- a/drivers/gpu/drm/i915/gt/intel_migrate.c
> +++ b/drivers/gpu/drm/i915/gt/intel_migrate.c
> @@ -35,9 +35,9 @@ static bool engine_supports_migration(struct intel_engine_cs *engine)
> return true;
> }
>
> -static void xehpsdv_toggle_pdes(struct i915_address_space *vm,
> - struct i915_page_table *pt,
> - void *data)
> +static void xehp_toggle_pdes(struct i915_address_space *vm,
> + struct i915_page_table *pt,
> + void *data)
> {
> struct insert_pte_data *d = data;
>
> @@ -52,9 +52,9 @@ static void xehpsdv_toggle_pdes(struct i915_address_space *vm,
> d->offset += SZ_2M;
> }
>
> -static void xehpsdv_insert_pte(struct i915_address_space *vm,
> - struct i915_page_table *pt,
> - void *data)
> +static void xehp_insert_pte(struct i915_address_space *vm,
> + struct i915_page_table *pt,
> + void *data)
> {
> struct insert_pte_data *d = data;
>
> @@ -120,7 +120,7 @@ static struct i915_address_space *migrate_vm(struct intel_gt *gt)
> * 512 entry layout using 4K GTT pages. The other two windows just map
> * lmem pages and must use the new compact 32 entry layout using 64K GTT
> * pages, which ensures we can address any lmem object that the user
> - * throws at us. We then also use the xehpsdv_toggle_pdes as a way of
> + * throws at us. We then also use the xehp_toggle_pdes as a way of
> * just toggling the PDE bit(GEN12_PDE_64K) for us, to enable the
> * compact layout for each of these page-tables, that fall within the
> * [CHUNK_SIZE, 3 * CHUNK_SIZE) range.
> @@ -209,12 +209,12 @@ static struct i915_address_space *migrate_vm(struct intel_gt *gt)
> /* Now allow the GPU to rewrite the PTE via its own ppGTT */
> if (HAS_64K_PAGES(gt->i915)) {
> vm->vm.foreach(&vm->vm, base, d.offset - base,
> - xehpsdv_insert_pte, &d);
> + xehp_insert_pte, &d);
> d.offset = base + CHUNK_SZ;
> vm->vm.foreach(&vm->vm,
> d.offset,
> 2 * CHUNK_SZ,
> - xehpsdv_toggle_pdes, &d);
> + xehp_toggle_pdes, &d);
> } else {
> vm->vm.foreach(&vm->vm, base, d.offset - base,
> insert_pte, &d);
> diff --git a/drivers/gpu/drm/i915/gt/intel_mocs.c b/drivers/gpu/drm/i915/gt/intel_mocs.c
> index 25c1023eb5f9..c931c56945bd 100644
> --- a/drivers/gpu/drm/i915/gt/intel_mocs.c
> +++ b/drivers/gpu/drm/i915/gt/intel_mocs.c
> @@ -367,31 +367,6 @@ static const struct drm_i915_mocs_entry gen12_mocs_table[] = {
> L3_3_WB),
> };
>
> -static const struct drm_i915_mocs_entry xehpsdv_mocs_table[] = {
> - /* wa_1608975824 */
> - MOCS_ENTRY(0, 0, L3_3_WB | L3_LKUP(1)),
> -
> - /* UC - Coherent; GO:L3 */
> - MOCS_ENTRY(1, 0, L3_1_UC | L3_LKUP(1)),
> - /* UC - Coherent; GO:Memory */
> - MOCS_ENTRY(2, 0, L3_1_UC | L3_GLBGO(1) | L3_LKUP(1)),
> - /* UC - Non-Coherent; GO:Memory */
> - MOCS_ENTRY(3, 0, L3_1_UC | L3_GLBGO(1)),
> - /* UC - Non-Coherent; GO:L3 */
> - MOCS_ENTRY(4, 0, L3_1_UC),
> -
> - /* WB */
> - MOCS_ENTRY(5, 0, L3_3_WB | L3_LKUP(1)),
> -
> - /* HW Reserved - SW program but never use. */
> - MOCS_ENTRY(48, 0, L3_3_WB | L3_LKUP(1)),
> - MOCS_ENTRY(49, 0, L3_1_UC | L3_LKUP(1)),
> - MOCS_ENTRY(60, 0, L3_1_UC),
> - MOCS_ENTRY(61, 0, L3_1_UC),
> - MOCS_ENTRY(62, 0, L3_1_UC),
> - MOCS_ENTRY(63, 0, L3_1_UC),
> -};
> -
> static const struct drm_i915_mocs_entry dg2_mocs_table[] = {
> /* UC - Coherent; GO:L3 */
> MOCS_ENTRY(0, 0, L3_1_UC | L3_LKUP(1)),
> @@ -514,12 +489,6 @@ static unsigned int get_mocs_settings(struct drm_i915_private *i915,
> table->uc_index = 1;
> table->n_entries = GEN9_NUM_MOCS_ENTRIES;
> table->unused_entries_index = 3;
> - } else if (IS_XEHPSDV(i915)) {
> - table->size = ARRAY_SIZE(xehpsdv_mocs_table);
> - table->table = xehpsdv_mocs_table;
> - table->uc_index = 2;
> - table->n_entries = GEN9_NUM_MOCS_ENTRIES;
> - table->unused_entries_index = 5;
> } else if (IS_DG1(i915)) {
> table->size = ARRAY_SIZE(dg1_mocs_table);
> table->table = dg1_mocs_table;
> diff --git a/drivers/gpu/drm/i915/gt/intel_rps.c b/drivers/gpu/drm/i915/gt/intel_rps.c
> index 9c6812257ac2..2a6a8134782d 100644
> --- a/drivers/gpu/drm/i915/gt/intel_rps.c
> +++ b/drivers/gpu/drm/i915/gt/intel_rps.c
> @@ -1088,8 +1088,6 @@ static u32 intel_rps_read_state_cap(struct intel_rps *rps)
>
> if (IS_PONTEVECCHIO(i915))
> return intel_uncore_read(uncore, PVC_RP_STATE_CAP);
> - else if (IS_XEHPSDV(i915))
> - return intel_uncore_read(uncore, XEHPSDV_RP_STATE_CAP);
> else if (IS_GEN9_LP(i915))
> return intel_uncore_read(uncore, BXT_RP_STATE_CAP);
> else
> diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c b/drivers/gpu/drm/i915/gt/intel_workarounds.c
> index 7f812409c30a..33d543d9bf44 100644
> --- a/drivers/gpu/drm/i915/gt/intel_workarounds.c
> +++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c
> @@ -922,8 +922,6 @@ __intel_engine_init_ctx_wa(struct intel_engine_cs *engine,
> ; /* noop; none at this time */
> else 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);
> else if (GRAPHICS_VER(i915) == 12)
> @@ -1350,9 +1348,6 @@ xehp_init_mcr(struct intel_gt *gt, struct i915_wa_list *wal)
> gt->steering_table[MSLICE] = NULL;
> }
>
> - if (IS_XEHPSDV(gt->i915) && slice_mask & BIT(0))
> - gt->steering_table[GAM] = NULL;
> -
> slice = __ffs(slice_mask);
> subslice = intel_sseu_find_first_xehp_dss(sseu, GEN_DSS_PER_GSLICE, slice) %
> GEN_DSS_PER_GSLICE;
> @@ -1519,76 +1514,6 @@ dg1_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal)
> wa_write_or(wal, UNSLICE_UNIT_LEVEL_CLKGATE2, VSUNIT_CLKGATE_DIS_TGL);
> }
>
> -static void
> -xehpsdv_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal)
> -{
> - struct drm_i915_private *i915 = gt->i915;
> -
> - xehp_init_mcr(gt, wal);
> -
> - /* Wa_1409757795:xehpsdv */
> - wa_mcr_write_or(wal, SCCGCTL94DC, CG3DDISURB);
> -
> - /* Wa_18011725039:xehpsdv */
> - if (IS_XEHPSDV_GRAPHICS_STEP(i915, STEP_A1, STEP_B0)) {
> - wa_mcr_masked_dis(wal, MLTICTXCTL, TDONRENDER);
> - wa_mcr_write_or(wal, L3SQCREG1_CCS0, FLUSHALLNONCOH);
> - }
> -
> - /* Wa_16011155590:xehpsdv */
> - if (IS_XEHPSDV_GRAPHICS_STEP(i915, STEP_A0, STEP_B0))
> - wa_write_or(wal, UNSLICE_UNIT_LEVEL_CLKGATE,
> - TSGUNIT_CLKGATE_DIS);
> -
> - /* Wa_14011780169:xehpsdv */
> - if (IS_XEHPSDV_GRAPHICS_STEP(i915, STEP_B0, STEP_FOREVER)) {
> - 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_16012725990:xehpsdv */
> - if (IS_XEHPSDV_GRAPHICS_STEP(i915, STEP_A1, STEP_FOREVER))
> - wa_write_or(wal, UNSLICE_UNIT_LEVEL_CLKGATE, VFUNIT_CLKGATE_DIS);
> -
> - /* Wa_14011060649:xehpsdv */
> - wa_14011060649(gt, wal);
> -
> - /* Wa_14012362059:xehpsdv */
> - wa_mcr_write_or(wal, XEHP_MERT_MOD_CTRL, FORCE_MISS_FTLB);
> -
> - /* Wa_14014368820:xehpsdv */
> - wa_mcr_write_or(wal, XEHP_GAMCNTRL_CTRL,
> - INVALIDATION_BROADCAST_MODE_DIS | GLOBAL_INVALIDATION_MODE);
> -
> - /* Wa_14010670810:xehpsdv */
> - wa_mcr_write_or(wal, XEHP_L3NODEARBCFG, XEHP_LNESPARE);
> -}
> -
> static void
> dg2_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal)
> {
> @@ -1758,8 +1683,6 @@ gt_init_workarounds(struct intel_gt *gt, struct i915_wa_list *wal)
> pvc_gt_workarounds_init(gt, wal);
> else 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);
> else if (GRAPHICS_VER(i915) == 12)
> @@ -2231,8 +2154,6 @@ void intel_engine_init_whitelist(struct intel_engine_cs *engine)
> pvc_whitelist_build(engine);
> else if (IS_DG2(i915))
> dg2_whitelist_build(engine);
> - else if (IS_XEHPSDV(i915))
> - ; /* none needed */
> else if (GRAPHICS_VER(i915) == 12)
> tgl_whitelist_build(engine);
> else if (GRAPHICS_VER(i915) == 11)
> @@ -2968,22 +2889,6 @@ general_render_compute_wa_init(struct intel_engine_cs *engine, struct i915_wa_li
> 0 /* write-only, so skip validation */,
> true);
> }
> -
> - if (IS_XEHPSDV(i915)) {
> - /* Wa_1409954639 */
> - wa_mcr_masked_en(wal,
> - GEN8_ROW_CHICKEN,
> - SYSTOLIC_DOP_CLOCK_GATING_DIS);
> -
> - /* Wa_1607196519 */
> - wa_mcr_masked_en(wal,
> - GEN9_ROW_CHICKEN4,
> - GEN12_DISABLE_GRF_CLEAR);
> -
> - /* Wa_14010449647:xehpsdv */
> - wa_mcr_masked_en(wal, GEN8_HALF_SLICE_CHICKEN1,
> - GEN7_PSD_SINGLE_PORT_DISPATCH_ENABLE);
> - }
> }
>
> static void
> diff --git a/drivers/gpu/drm/i915/gt/uc/intel_uc.c b/drivers/gpu/drm/i915/gt/uc/intel_uc.c
> index 6dfe5d9456c6..28277321d9ca 100644
> --- a/drivers/gpu/drm/i915/gt/uc/intel_uc.c
> +++ b/drivers/gpu/drm/i915/gt/uc/intel_uc.c
> @@ -51,8 +51,8 @@ static void uc_expand_default_options(struct intel_uc *uc)
> /* Default: enable HuC authentication and GuC submission */
> i915->params.enable_guc = ENABLE_GUC_LOAD_HUC | ENABLE_GUC_SUBMISSION;
>
> - /* XEHPSDV and PVC do not use HuC */
> - if (IS_XEHPSDV(i915) || IS_PONTEVECCHIO(i915))
> + /* PVC does not use HuC */
> + if (IS_PONTEVECCHIO(i915))
> i915->params.enable_guc &= ~ENABLE_GUC_LOAD_HUC;
> }
>
> diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
> index e81b3b2858ac..dff056587459 100644
> --- a/drivers/gpu/drm/i915/i915_drv.h
> +++ b/drivers/gpu/drm/i915/i915_drv.h
> @@ -544,7 +544,6 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915,
> #define IS_DG1(i915) IS_PLATFORM(i915, INTEL_DG1)
> #define IS_ALDERLAKE_S(i915) IS_PLATFORM(i915, INTEL_ALDERLAKE_S)
> #define IS_ALDERLAKE_P(i915) IS_PLATFORM(i915, INTEL_ALDERLAKE_P)
> -#define IS_XEHPSDV(i915) IS_PLATFORM(i915, INTEL_XEHPSDV)
> #define IS_DG2(i915) IS_PLATFORM(i915, INTEL_DG2)
> #define IS_PONTEVECCHIO(i915) IS_PLATFORM(i915, INTEL_PONTEVECCHIO)
> #define IS_METEORLAKE(i915) IS_PLATFORM(i915, INTEL_METEORLAKE)
> @@ -621,9 +620,6 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915,
> #define IS_TIGERLAKE_UY(i915) \
> IS_SUBPLATFORM(i915, INTEL_TIGERLAKE, INTEL_SUBPLATFORM_UY)
>
> -#define IS_XEHPSDV_GRAPHICS_STEP(__i915, since, until) \
> - (IS_XEHPSDV(__i915) && IS_GRAPHICS_STEP(__i915, since, until))
> -
> #define IS_PVC_BD_STEP(__i915, since, until) \
> (IS_PONTEVECCHIO(__i915) && \
> IS_BASEDIE_STEP(__i915, since, until))
> diff --git a/drivers/gpu/drm/i915/i915_hwmon.c b/drivers/gpu/drm/i915/i915_hwmon.c
> index 8c3f443c8347..11bd42e03b73 100644
> --- a/drivers/gpu/drm/i915/i915_hwmon.c
> +++ b/drivers/gpu/drm/i915/i915_hwmon.c
> @@ -738,12 +738,6 @@ hwm_get_preregistration_info(struct drm_i915_private *i915)
> hwmon->rg.pkg_rapl_limit = PCU_PACKAGE_RAPL_LIMIT;
> hwmon->rg.energy_status_all = PCU_PACKAGE_ENERGY_STATUS;
> hwmon->rg.energy_status_tile = INVALID_MMIO_REG;
> - } else if (IS_XEHPSDV(i915)) {
> - hwmon->rg.pkg_power_sku_unit = GT0_PACKAGE_POWER_SKU_UNIT;
> - hwmon->rg.pkg_power_sku = INVALID_MMIO_REG;
> - hwmon->rg.pkg_rapl_limit = GT0_PACKAGE_RAPL_LIMIT;
> - hwmon->rg.energy_status_all = GT0_PLATFORM_ENERGY_STATUS;
> - hwmon->rg.energy_status_tile = GT0_PACKAGE_ENERGY_STATUS;
> } else {
> hwmon->rg.pkg_power_sku_unit = INVALID_MMIO_REG;
> hwmon->rg.pkg_power_sku = INVALID_MMIO_REG;
> diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c
> index 8b4fdeabb12a..b318b7c6bf73 100644
> --- a/drivers/gpu/drm/i915/i915_pci.c
> +++ b/drivers/gpu/drm/i915/i915_pci.c
> @@ -734,23 +734,6 @@ static const struct intel_device_info adl_p_info = {
> .__runtime.media.ip.ver = 12, \
> .__runtime.media.ip.rel = 50
>
> -__maybe_unused
> -static const struct intel_device_info xehpsdv_info = {
> - XE_HP_FEATURES,
> - XE_HPM_FEATURES,
> - DGFX_FEATURES,
> - PLATFORM(INTEL_XEHPSDV),
> - .has_64k_pages = 1,
> - .has_media_ratio_mode = 1,
> - .platform_engine_mask =
> - BIT(RCS0) | BIT(BCS0) |
> - BIT(VECS0) | BIT(VECS1) | BIT(VECS2) | BIT(VECS3) |
> - BIT(VCS0) | BIT(VCS1) | BIT(VCS2) | BIT(VCS3) |
> - BIT(VCS4) | BIT(VCS5) | BIT(VCS6) | BIT(VCS7) |
> - BIT(CCS0) | BIT(CCS1) | BIT(CCS2) | BIT(CCS3),
> - .require_force_probe = 1,
> -};
> -
> #define DG2_FEATURES \
> XE_HP_FEATURES, \
> XE_HPM_FEATURES, \
> diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c
> index bd9d812b1afa..1637c1d235e9 100644
> --- a/drivers/gpu/drm/i915/i915_perf.c
> +++ b/drivers/gpu/drm/i915/i915_perf.c
> @@ -2881,11 +2881,11 @@ gen12_enable_metric_set(struct i915_perf_stream *stream,
> int ret;
>
> /*
> - * Wa_1508761755:xehpsdv, dg2
> + * Wa_1508761755
> * EU NOA signals behave incorrectly if EU clock gating is enabled.
> * Disable thread stall DOP gating and EU DOP gating.
> */
> - if (IS_XEHPSDV(i915) || IS_DG2(i915)) {
> + if (IS_DG2(i915)) {
> intel_gt_mcr_multicast_write(uncore->gt, GEN8_ROW_CHICKEN,
> _MASKED_BIT_ENABLE(STALL_DOP_GATING_DISABLE));
> intel_uncore_write(uncore, GEN7_ROW_CHICKEN2,
> @@ -2911,7 +2911,7 @@ gen12_enable_metric_set(struct i915_perf_stream *stream,
> /*
> * Initialize Super Queue Internal Cnt Register
> * Set PMON Enable in order to collect valid metrics.
> - * Enable byets per clock reporting in OA for XEHPSDV onward.
> + * Enable byets per clock reporting in OA.
> */
> sqcnt1 = GEN12_SQCNT1_PMON_ENABLE |
> (HAS_OA_BPC_REPORTING(i915) ? GEN12_SQCNT1_OABPC : 0);
> @@ -2971,10 +2971,9 @@ static void gen12_disable_metric_set(struct i915_perf_stream *stream)
> u32 sqcnt1;
>
> /*
> - * Wa_1508761755:xehpsdv, dg2
> - * Enable thread stall DOP gating and EU DOP gating.
> + * Wa_1508761755: Enable thread stall DOP gating and EU DOP gating.
> */
> - if (IS_XEHPSDV(i915) || IS_DG2(i915)) {
> + if (IS_DG2(i915)) {
> intel_gt_mcr_multicast_write(uncore->gt, GEN8_ROW_CHICKEN,
> _MASKED_BIT_DISABLE(STALL_DOP_GATING_DISABLE));
> intel_uncore_write(uncore, GEN7_ROW_CHICKEN2,
> diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
> index e00557e1a57f..a120c17aafcc 100644
> --- a/drivers/gpu/drm/i915/i915_reg.h
> +++ b/drivers/gpu/drm/i915/i915_reg.h
> @@ -1750,7 +1750,6 @@
>
> #define BXT_RP_STATE_CAP _MMIO(0x138170)
> #define GEN9_RP_STATE_LIMITS _MMIO(0x138148)
> -#define XEHPSDV_RP_STATE_CAP _MMIO(0x250014)
> #define PVC_RP_STATE_CAP _MMIO(0x281014)
>
> #define MTL_RP_STATE_CAP _MMIO(0x138000)
> @@ -5401,7 +5400,7 @@
> #define POWER_SETUP_I1_SHIFT 6 /* 10.6 fixed point format */
> #define POWER_SETUP_I1_DATA_MASK REG_GENMASK(15, 0)
> #define GEN12_PCODE_READ_SAGV_BLOCK_TIME_US 0x23
> -#define XEHP_PCODE_FREQUENCY_CONFIG 0x6e /* xehpsdv, pvc */
> +#define XEHP_PCODE_FREQUENCY_CONFIG 0x6e /* pvc */
> /* XEHP_PCODE_FREQUENCY_CONFIG sub-commands (param1) */
> #define PCODE_MBOX_FC_SC_READ_FUSED_P0 0x0
> #define PCODE_MBOX_FC_SC_READ_FUSED_PN 0x1
> diff --git a/drivers/gpu/drm/i915/intel_clock_gating.c b/drivers/gpu/drm/i915/intel_clock_gating.c
> index 9c21ce69bd98..93ab44190a47 100644
> --- a/drivers/gpu/drm/i915/intel_clock_gating.c
> +++ b/drivers/gpu/drm/i915/intel_clock_gating.c
> @@ -349,13 +349,6 @@ static void gen8_set_l3sqc_credits(struct drm_i915_private *i915,
> intel_uncore_write(&i915->uncore, GEN7_MISCCPCTL, misccpctl);
> }
>
> -static void xehpsdv_init_clock_gating(struct drm_i915_private *i915)
> -{
> - /* Wa_22010146351:xehpsdv */
> - if (IS_XEHPSDV_GRAPHICS_STEP(i915, STEP_A0, STEP_B0))
> - intel_uncore_rmw(&i915->uncore, XEHP_CLOCK_GATE_DIS, 0, SGR_DIS);
> -}
> -
> static void dg2_init_clock_gating(struct drm_i915_private *i915)
> {
> /* Wa_22010954014:dg2 */
> @@ -764,7 +757,6 @@ static const struct drm_i915_clock_gating_funcs platform##_clock_gating_funcs =
>
> CG_FUNCS(pvc);
> CG_FUNCS(dg2);
> -CG_FUNCS(xehpsdv);
> CG_FUNCS(cfl);
> CG_FUNCS(skl);
> CG_FUNCS(kbl);
> @@ -801,8 +793,6 @@ void intel_clock_gating_hooks_init(struct drm_i915_private *i915)
> i915->clock_gating_funcs = &pvc_clock_gating_funcs;
> else if (IS_DG2(i915))
> i915->clock_gating_funcs = &dg2_clock_gating_funcs;
> - else if (IS_XEHPSDV(i915))
> - i915->clock_gating_funcs = &xehpsdv_clock_gating_funcs;
> else if (IS_COFFEELAKE(i915) || IS_COMETLAKE(i915))
> i915->clock_gating_funcs = &cfl_clock_gating_funcs;
> else if (IS_SKYLAKE(i915))
> diff --git a/drivers/gpu/drm/i915/intel_device_info.c b/drivers/gpu/drm/i915/intel_device_info.c
> index 59bea1398c91..de28cbe758f7 100644
> --- a/drivers/gpu/drm/i915/intel_device_info.c
> +++ b/drivers/gpu/drm/i915/intel_device_info.c
> @@ -70,7 +70,6 @@ static const char * const platform_names[] = {
> PLATFORM_NAME(DG1),
> PLATFORM_NAME(ALDERLAKE_S),
> PLATFORM_NAME(ALDERLAKE_P),
> - PLATFORM_NAME(XEHPSDV),
> PLATFORM_NAME(DG2),
> PLATFORM_NAME(PONTEVECCHIO),
> PLATFORM_NAME(METEORLAKE),
> diff --git a/drivers/gpu/drm/i915/intel_device_info.h b/drivers/gpu/drm/i915/intel_device_info.h
> index eba2f0b919c8..2299327e59f0 100644
> --- a/drivers/gpu/drm/i915/intel_device_info.h
> +++ b/drivers/gpu/drm/i915/intel_device_info.h
> @@ -87,7 +87,6 @@ enum intel_platform {
> INTEL_DG1,
> INTEL_ALDERLAKE_S,
> INTEL_ALDERLAKE_P,
> - INTEL_XEHPSDV,
> INTEL_DG2,
> INTEL_PONTEVECCHIO,
> INTEL_METEORLAKE,
> diff --git a/drivers/gpu/drm/i915/intel_step.c b/drivers/gpu/drm/i915/intel_step.c
> index b4162f1be765..d524bfe17c27 100644
> --- a/drivers/gpu/drm/i915/intel_step.c
> +++ b/drivers/gpu/drm/i915/intel_step.c
> @@ -102,13 +102,6 @@ static const struct intel_step_info adlp_revids[] = {
> [0xC] = { COMMON_GT_MEDIA_STEP(C0), .display_step = STEP_D0 },
> };
>
> -static const struct intel_step_info xehpsdv_revids[] = {
> - [0x0] = { COMMON_GT_MEDIA_STEP(A0) },
> - [0x1] = { COMMON_GT_MEDIA_STEP(A1) },
> - [0x4] = { COMMON_GT_MEDIA_STEP(B0) },
> - [0x8] = { COMMON_GT_MEDIA_STEP(C0) },
> -};
> -
> static const struct intel_step_info dg2_g10_revid_step_tbl[] = {
> [0x0] = { COMMON_GT_MEDIA_STEP(A0), .display_step = STEP_A0 },
> [0x1] = { COMMON_GT_MEDIA_STEP(A1), .display_step = STEP_A0 },
> @@ -190,9 +183,6 @@ void intel_step_init(struct drm_i915_private *i915)
> } else if (IS_DG2_G12(i915)) {
> revids = dg2_g12_revid_step_tbl;
> size = ARRAY_SIZE(dg2_g12_revid_step_tbl);
> - } else if (IS_XEHPSDV(i915)) {
> - revids = xehpsdv_revids;
> - size = ARRAY_SIZE(xehpsdv_revids);
> } else if (IS_ALDERLAKE_P_N(i915)) {
> revids = adlp_n_revids;
> size = ARRAY_SIZE(adlp_n_revids);
> diff --git a/drivers/gpu/drm/i915/intel_uncore.c b/drivers/gpu/drm/i915/intel_uncore.c
> index 76400e9c40f0..4f1e56187442 100644
> --- a/drivers/gpu/drm/i915/intel_uncore.c
> +++ b/drivers/gpu/drm/i915/intel_uncore.c
> @@ -1536,17 +1536,12 @@ static const struct intel_forcewake_range __gen12_fw_ranges[] = {
> GEN_FW_RANGE(0x13200, 0x13fff, FORCEWAKE_MEDIA_VDBOX2), /* \
> 0x13200 - 0x133ff: VD2 (DG2 only) \
> 0x13400 - 0x13fff: reserved */ \
> - GEN_FW_RANGE(0x14000, 0x141ff, FORCEWAKE_MEDIA_VDBOX0), /* XEHPSDV only */ \
> - GEN_FW_RANGE(0x14200, 0x143ff, FORCEWAKE_MEDIA_VDBOX2), /* XEHPSDV only */ \
> - GEN_FW_RANGE(0x14400, 0x145ff, FORCEWAKE_MEDIA_VDBOX4), /* XEHPSDV only */ \
> - GEN_FW_RANGE(0x14600, 0x147ff, FORCEWAKE_MEDIA_VDBOX6), /* XEHPSDV only */ \
> GEN_FW_RANGE(0x14800, 0x14fff, FORCEWAKE_RENDER), \
> GEN_FW_RANGE(0x15000, 0x16dff, FORCEWAKE_GT), /* \
> 0x15000 - 0x15fff: gt (DG2 only) \
> 0x16000 - 0x16dff: reserved */ \
> GEN_FW_RANGE(0x16e00, 0x1ffff, FORCEWAKE_RENDER), \
> - GEN_FW_RANGE(0x20000, 0x21fff, FORCEWAKE_MEDIA_VDBOX0), /* \
> - 0x20000 - 0x20fff: VD0 (XEHPSDV only) \
> + GEN_FW_RANGE(0x21000, 0x21fff, FORCEWAKE_MEDIA_VDBOX0), /* \
> 0x21000 - 0x21fff: reserved */ \
> GEN_FW_RANGE(0x22000, 0x23fff, FORCEWAKE_GT), \
> GEN_FW_RANGE(0x24000, 0x2417f, 0), /* \
> @@ -1627,10 +1622,6 @@ static const struct intel_forcewake_range __gen12_fw_ranges[] = {
> 0x1f6e00 - 0x1f7fff: reserved */ \
> GEN_FW_RANGE(0x1f8000, 0x1fa0ff, FORCEWAKE_MEDIA_VEBOX3),
>
> -static const struct intel_forcewake_range __xehp_fw_ranges[] = {
> - XEHP_FWRANGES(FORCEWAKE_GT)
> -};
> -
> static const struct intel_forcewake_range __dg2_fw_ranges[] = {
> XEHP_FWRANGES(FORCEWAKE_RENDER)
> };
> @@ -2584,10 +2575,6 @@ static int uncore_forcewake_init(struct intel_uncore *uncore)
> ASSIGN_FW_DOMAINS_TABLE(uncore, __dg2_fw_ranges);
> ASSIGN_SHADOW_TABLE(uncore, dg2_shadowed_regs);
> ASSIGN_WRITE_MMIO_VFUNCS(uncore, fwtable);
> - } else if (GRAPHICS_VER_FULL(i915) >= IP_VER(12, 50)) {
> - ASSIGN_FW_DOMAINS_TABLE(uncore, __xehp_fw_ranges);
> - ASSIGN_SHADOW_TABLE(uncore, gen12_shadowed_regs);
> - ASSIGN_WRITE_MMIO_VFUNCS(uncore, fwtable);
> } else if (GRAPHICS_VER(i915) >= 12) {
> ASSIGN_FW_DOMAINS_TABLE(uncore, __gen12_fw_ranges);
> ASSIGN_SHADOW_TABLE(uncore, gen12_shadowed_regs);
> diff --git a/drivers/gpu/drm/i915/selftests/intel_uncore.c b/drivers/gpu/drm/i915/selftests/intel_uncore.c
> index 4f98aa8a861e..502bcadc5f39 100644
> --- a/drivers/gpu/drm/i915/selftests/intel_uncore.c
> +++ b/drivers/gpu/drm/i915/selftests/intel_uncore.c
> @@ -119,7 +119,6 @@ int intel_uncore_mock_selftests(void)
> { __gen9_fw_ranges, ARRAY_SIZE(__gen9_fw_ranges), true },
> { __gen11_fw_ranges, ARRAY_SIZE(__gen11_fw_ranges), true },
> { __gen12_fw_ranges, ARRAY_SIZE(__gen12_fw_ranges), true },
> - { __xehp_fw_ranges, ARRAY_SIZE(__xehp_fw_ranges), true },
> { __pvc_fw_ranges, ARRAY_SIZE(__pvc_fw_ranges), true },
> { __mtl_fw_ranges, ARRAY_SIZE(__mtl_fw_ranges), true },
> { __xelpmp_fw_ranges, ARRAY_SIZE(__xelpmp_fw_ranges), true },
> diff --git a/drivers/gpu/drm/xe/compat-i915-headers/i915_drv.h b/drivers/gpu/drm/xe/compat-i915-headers/i915_drv.h
> index fef969112b1d..a7e7ec3b5db9 100644
> --- a/drivers/gpu/drm/xe/compat-i915-headers/i915_drv.h
> +++ b/drivers/gpu/drm/xe/compat-i915-headers/i915_drv.h
> @@ -85,7 +85,6 @@ static inline struct drm_i915_private *kdev_to_i915(struct device *kdev)
> #define IS_DG1(dev_priv) IS_PLATFORM(dev_priv, XE_DG1)
> #define IS_ALDERLAKE_S(dev_priv) IS_PLATFORM(dev_priv, XE_ALDERLAKE_S)
> #define IS_ALDERLAKE_P(dev_priv) IS_PLATFORM(dev_priv, XE_ALDERLAKE_P)
> -#define IS_XEHPSDV(dev_priv) (dev_priv && 0)
> #define IS_DG2(dev_priv) IS_PLATFORM(dev_priv, XE_DG2)
> #define IS_PONTEVECCHIO(dev_priv) IS_PLATFORM(dev_priv, XE_PVC)
> #define IS_METEORLAKE(dev_priv) IS_PLATFORM(dev_priv, XE_METEORLAKE)
> @@ -130,7 +129,6 @@ static inline struct drm_i915_private *kdev_to_i915(struct device *kdev)
> #define IS_DG2_GRAPHICS_STEP(xe, variant, first, last) \
> ((xe)->info.subplatform == XE_SUBPLATFORM_DG2_ ## variant && \
> IS_GRAPHICS_STEP(xe, first, last))
> -#define IS_XEHPSDV_GRAPHICS_STEP(xe, first, last) (IS_XEHPSDV(xe) && IS_GRAPHICS_STEP(xe, first, last))
>
> /* XXX: No basedie stepping support yet */
> #define IS_PVC_BD_STEP(xe, first, last) (!WARN_ON(1) && IS_PONTEVECCHIO(xe))
> --
> 2.43.0
>
