diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_mocs.c')
-rw-r--r-- | drivers/gpu/drm/xe/xe_mocs.c | 387 |
1 files changed, 311 insertions, 76 deletions
diff --git a/drivers/gpu/drm/xe/xe_mocs.c b/drivers/gpu/drm/xe/xe_mocs.c index 609d997b3e9b..0c737413fcb6 100644 --- a/drivers/gpu/drm/xe/xe_mocs.c +++ b/drivers/gpu/drm/xe/xe_mocs.c @@ -9,18 +9,21 @@ #include "xe_bo.h" #include "xe_device.h" #include "xe_exec_queue.h" +#include "xe_force_wake.h" #include "xe_gt.h" #include "xe_gt_mcr.h" +#include "xe_gt_printk.h" #include "xe_mmio.h" #include "xe_platform_types.h" +#include "xe_pm.h" #include "xe_sriov.h" #include "xe_step_types.h" #if IS_ENABLED(CONFIG_DRM_XE_DEBUG) -#define mocs_dbg drm_dbg +#define mocs_dbg xe_gt_dbg #else __printf(2, 3) -static inline void mocs_dbg(const struct drm_device *dev, +static inline void mocs_dbg(const struct xe_gt *gt, const char *format, ...) { /* noop */ } #endif @@ -36,34 +39,31 @@ struct xe_mocs_entry { u16 used; }; +struct xe_mocs_info; + +struct xe_mocs_ops { + void (*dump)(struct xe_mocs_info *mocs, unsigned int flags, + struct xe_gt *gt, struct drm_printer *p); +}; + struct xe_mocs_info { - unsigned int size; - unsigned int n_entries; + /* + * Size of the spec's suggested MOCS programming table. The list of + * table entries from the spec can potentially be smaller than the + * number of hardware registers used to program the MOCS table; in such + * cases the registers for the remaining indices will be programmed to + * match unused_entries_index. + */ + unsigned int table_size; + /* Number of MOCS entries supported by the hardware */ + unsigned int num_mocs_regs; const struct xe_mocs_entry *table; + const struct xe_mocs_ops *ops; u8 uc_index; u8 wb_index; u8 unused_entries_index; }; -/* Defines for the tables (XXX_MOCS_0 - XXX_MOCS_63) */ -#define _LE_CACHEABILITY(value) ((value) << 0) -#define _LE_TGT_CACHE(value) ((value) << 2) -#define LE_LRUM(value) ((value) << 4) -#define LE_AOM(value) ((value) << 6) -#define LE_RSC(value) ((value) << 7) -#define LE_SCC(value) ((value) << 8) -#define LE_PFM(value) ((value) << 11) -#define LE_SCF(value) ((value) << 14) -#define LE_COS(value) ((value) << 15) -#define LE_SSE(value) ((value) << 17) - -/* Defines for the tables (LNCFMOCS0 - LNCFMOCS31) - two entries per word */ -#define L3_ESC(value) ((value) << 0) -#define L3_SCC(value) ((value) << 1) -#define _L3_CACHEABILITY(value) ((value) << 4) -#define L3_GLBGO(value) ((value) << 6) -#define L3_LKUP(value) ((value) << 7) - /* Defines for the tables (GLOB_MOCS_0 - GLOB_MOCS_16) */ #define IG_PAT REG_BIT(8) #define L3_CACHE_POLICY_MASK REG_GENMASK(5, 4) @@ -72,7 +72,7 @@ struct xe_mocs_info { /* Helper defines */ #define XELP_NUM_MOCS_ENTRIES 64 /* 63-64 are reserved, but configured. */ #define PVC_NUM_MOCS_ENTRIES 3 -#define MTL_NUM_MOCS_ENTRIES 16 +#define MTL_NUM_MOCS_ENTRIES 16 #define XE2_NUM_MOCS_ENTRIES 16 /* (e)LLC caching options */ @@ -80,22 +80,22 @@ struct xe_mocs_info { * Note: LE_0_PAGETABLE works only up to Gen11; for newer gens it means * the same as LE_UC */ -#define LE_0_PAGETABLE _LE_CACHEABILITY(0) -#define LE_1_UC _LE_CACHEABILITY(1) -#define LE_2_WT _LE_CACHEABILITY(2) -#define LE_3_WB _LE_CACHEABILITY(3) +#define LE_0_PAGETABLE LE_CACHEABILITY(0) +#define LE_1_UC LE_CACHEABILITY(1) +#define LE_2_WT LE_CACHEABILITY(2) +#define LE_3_WB LE_CACHEABILITY(3) /* Target cache */ -#define LE_TC_0_PAGETABLE _LE_TGT_CACHE(0) -#define LE_TC_1_LLC _LE_TGT_CACHE(1) -#define LE_TC_2_LLC_ELLC _LE_TGT_CACHE(2) -#define LE_TC_3_LLC_ELLC_ALT _LE_TGT_CACHE(3) +#define LE_TC_0_PAGETABLE LE_TGT_CACHE(0) +#define LE_TC_1_LLC LE_TGT_CACHE(1) +#define LE_TC_2_LLC_ELLC LE_TGT_CACHE(2) +#define LE_TC_3_LLC_ELLC_ALT LE_TGT_CACHE(3) /* L3 caching options */ -#define L3_0_DIRECT _L3_CACHEABILITY(0) -#define L3_1_UC _L3_CACHEABILITY(1) -#define L3_2_RESERVED _L3_CACHEABILITY(2) -#define L3_3_WB _L3_CACHEABILITY(3) +#define L3_0_DIRECT L3_CACHEABILITY(0) +#define L3_1_UC L3_CACHEABILITY(1) +#define L3_2_RESERVED L3_CACHEABILITY(2) +#define L3_3_WB L3_CACHEABILITY(3) /* L4 caching options */ #define L4_0_WB REG_FIELD_PREP(L4_CACHE_POLICY_MASK, 0) @@ -107,6 +107,8 @@ struct xe_mocs_info { #define XE2_L3_1_XD REG_FIELD_PREP(L3_CACHE_POLICY_MASK, 1) #define XE2_L3_3_UC REG_FIELD_PREP(L3_CACHE_POLICY_MASK, 3) +#define XE2_L3_CLOS_MASK REG_GENMASK(7, 6) + #define MOCS_ENTRY(__idx, __control_value, __l3cc_value) \ [__idx] = { \ .control_value = __control_value, \ @@ -255,6 +257,84 @@ static const struct xe_mocs_entry gen12_mocs_desc[] = { L3_1_UC) }; +static bool regs_are_mcr(struct xe_gt *gt) +{ + struct xe_device *xe = gt_to_xe(gt); + + if (xe_gt_is_media_type(gt)) + return MEDIA_VER(xe) >= 20; + else + return GRAPHICS_VERx100(xe) >= 1250; +} + +static void xelp_lncf_dump(struct xe_mocs_info *info, struct xe_gt *gt, struct drm_printer *p) +{ + unsigned int i, j; + u32 reg_val; + + drm_printf(p, "LNCFCMOCS[idx] = [ESC, SCC, L3CC] (value)\n\n"); + + for (i = 0, j = 0; i < (info->num_mocs_regs + 1) / 2; i++, j++) { + if (regs_are_mcr(gt)) + reg_val = xe_gt_mcr_unicast_read_any(gt, XEHP_LNCFCMOCS(i)); + else + reg_val = xe_mmio_read32(>->mmio, XELP_LNCFCMOCS(i)); + + drm_printf(p, "LNCFCMOCS[%2d] = [%u, %u, %u] (%#8x)\n", + j++, + !!(reg_val & L3_ESC_MASK), + REG_FIELD_GET(L3_SCC_MASK, reg_val), + REG_FIELD_GET(L3_CACHEABILITY_MASK, reg_val), + reg_val); + + drm_printf(p, "LNCFCMOCS[%2d] = [%u, %u, %u] (%#8x)\n", + j, + !!(reg_val & L3_UPPER_IDX_ESC_MASK), + REG_FIELD_GET(L3_UPPER_IDX_SCC_MASK, reg_val), + REG_FIELD_GET(L3_UPPER_IDX_CACHEABILITY_MASK, reg_val), + reg_val); + } +} + +static void xelp_mocs_dump(struct xe_mocs_info *info, unsigned int flags, + struct xe_gt *gt, struct drm_printer *p) +{ + unsigned int i; + u32 reg_val; + + if (flags & HAS_GLOBAL_MOCS) { + drm_printf(p, "Global mocs table configuration:\n"); + drm_printf(p, "GLOB_MOCS[idx] = [LeCC, TC, LRUM, AOM, RSC, SCC, PFM, SCF, CoS, SSE] (value)\n\n"); + + for (i = 0; i < info->num_mocs_regs; i++) { + if (regs_are_mcr(gt)) + reg_val = xe_gt_mcr_unicast_read_any(gt, XEHP_GLOBAL_MOCS(i)); + else + reg_val = xe_mmio_read32(>->mmio, XELP_GLOBAL_MOCS(i)); + + drm_printf(p, "GLOB_MOCS[%2d] = [%u, %u, %u, %u, %u, %u, %u, %u, %u, %u ] (%#8x)\n", + i, + REG_FIELD_GET(LE_CACHEABILITY_MASK, reg_val), + REG_FIELD_GET(LE_TGT_CACHE_MASK, reg_val), + REG_FIELD_GET(LE_LRUM_MASK, reg_val), + !!(reg_val & LE_AOM_MASK), + !!(reg_val & LE_RSC_MASK), + REG_FIELD_GET(LE_SCC_MASK, reg_val), + REG_FIELD_GET(LE_PFM_MASK, reg_val), + !!(reg_val & LE_SCF_MASK), + REG_FIELD_GET(LE_COS_MASK, reg_val), + REG_FIELD_GET(LE_SSE_MASK, reg_val), + reg_val); + } + } + + xelp_lncf_dump(info, gt, p); +} + +static const struct xe_mocs_ops xelp_mocs_ops = { + .dump = xelp_mocs_dump, +}; + static const struct xe_mocs_entry dg1_mocs_desc[] = { /* UC */ MOCS_ENTRY(1, 0, L3_1_UC), @@ -291,6 +371,40 @@ static const struct xe_mocs_entry dg2_mocs_desc[] = { MOCS_ENTRY(3, 0, L3_3_WB | L3_LKUP(1)), }; +static void xehp_lncf_dump(struct xe_mocs_info *info, unsigned int flags, + struct xe_gt *gt, struct drm_printer *p) +{ + unsigned int i, j; + u32 reg_val; + + drm_printf(p, "LNCFCMOCS[idx] = [UCL3LOOKUP, GLBGO, L3CC] (value)\n\n"); + + for (i = 0, j = 0; i < (info->num_mocs_regs + 1) / 2; i++, j++) { + if (regs_are_mcr(gt)) + reg_val = xe_gt_mcr_unicast_read_any(gt, XEHP_LNCFCMOCS(i)); + else + reg_val = xe_mmio_read32(>->mmio, XELP_LNCFCMOCS(i)); + + drm_printf(p, "LNCFCMOCS[%2d] = [%u, %u, %u] (%#8x)\n", + j++, + !!(reg_val & L3_LKUP_MASK), + !!(reg_val & L3_GLBGO_MASK), + REG_FIELD_GET(L3_CACHEABILITY_MASK, reg_val), + reg_val); + + drm_printf(p, "LNCFCMOCS[%2d] = [%u, %u, %u] (%#8x)\n", + j, + !!(reg_val & L3_UPPER_LKUP_MASK), + !!(reg_val & L3_UPPER_GLBGO_MASK), + REG_FIELD_GET(L3_UPPER_IDX_CACHEABILITY_MASK, reg_val), + reg_val); + } +} + +static const struct xe_mocs_ops xehp_mocs_ops = { + .dump = xehp_lncf_dump, +}; + static const struct xe_mocs_entry pvc_mocs_desc[] = { /* Error */ MOCS_ENTRY(0, 0, L3_3_WB), @@ -302,6 +416,36 @@ static const struct xe_mocs_entry pvc_mocs_desc[] = { MOCS_ENTRY(2, 0, L3_3_WB), }; +static void pvc_mocs_dump(struct xe_mocs_info *info, unsigned int flags, struct xe_gt *gt, + struct drm_printer *p) +{ + unsigned int i, j; + u32 reg_val; + + drm_printf(p, "LNCFCMOCS[idx] = [ L3CC ] (value)\n\n"); + + for (i = 0, j = 0; i < (info->num_mocs_regs + 1) / 2; i++, j++) { + if (regs_are_mcr(gt)) + reg_val = xe_gt_mcr_unicast_read_any(gt, XEHP_LNCFCMOCS(i)); + else + reg_val = xe_mmio_read32(>->mmio, XELP_LNCFCMOCS(i)); + + drm_printf(p, "LNCFCMOCS[%2d] = [ %u ] (%#8x)\n", + j++, + REG_FIELD_GET(L3_CACHEABILITY_MASK, reg_val), + reg_val); + + drm_printf(p, "LNCFCMOCS[%2d] = [ %u ] (%#8x)\n", + j, + REG_FIELD_GET(L3_UPPER_IDX_CACHEABILITY_MASK, reg_val), + reg_val); + } +} + +static const struct xe_mocs_ops pvc_mocs_ops = { + .dump = pvc_mocs_dump, +}; + static const struct xe_mocs_entry mtl_mocs_desc[] = { /* Error - Reserved for Non-Use */ MOCS_ENTRY(0, @@ -353,6 +497,36 @@ static const struct xe_mocs_entry mtl_mocs_desc[] = { L3_GLBGO(1) | L3_1_UC), }; +static void mtl_mocs_dump(struct xe_mocs_info *info, unsigned int flags, + struct xe_gt *gt, struct drm_printer *p) +{ + unsigned int i; + u32 reg_val; + + drm_printf(p, "Global mocs table configuration:\n"); + drm_printf(p, "GLOB_MOCS[idx] = [IG_PAT, L4_CACHE_POLICY] (value)\n\n"); + + for (i = 0; i < info->num_mocs_regs; i++) { + if (regs_are_mcr(gt)) + reg_val = xe_gt_mcr_unicast_read_any(gt, XEHP_GLOBAL_MOCS(i)); + else + reg_val = xe_mmio_read32(>->mmio, XELP_GLOBAL_MOCS(i)); + + drm_printf(p, "GLOB_MOCS[%2d] = [%u, %u] (%#8x)\n", + i, + !!(reg_val & IG_PAT), + REG_FIELD_GET(L4_CACHE_POLICY_MASK, reg_val), + reg_val); + } + + /* MTL lncf mocs table pattern is similar to that of xehp */ + xehp_lncf_dump(info, flags, gt, p); +} + +static const struct xe_mocs_ops mtl_mocs_ops = { + .dump = mtl_mocs_dump, +}; + static const struct xe_mocs_entry xe2_mocs_table[] = { /* Defer to PAT */ MOCS_ENTRY(0, XE2_L3_0_WB | L4_3_UC, 0), @@ -366,6 +540,34 @@ static const struct xe_mocs_entry xe2_mocs_table[] = { MOCS_ENTRY(4, IG_PAT | XE2_L3_0_WB | L4_0_WB, 0), }; +static void xe2_mocs_dump(struct xe_mocs_info *info, unsigned int flags, + struct xe_gt *gt, struct drm_printer *p) +{ + unsigned int i; + u32 reg_val; + + drm_printf(p, "Global mocs table configuration:\n"); + drm_printf(p, "GLOB_MOCS[idx] = [IG_PAT, L3_CLOS, L3_CACHE_POLICY, L4_CACHE_POLICY] (value)\n\n"); + + for (i = 0; i < info->num_mocs_regs; i++) { + if (regs_are_mcr(gt)) + reg_val = xe_gt_mcr_unicast_read_any(gt, XEHP_GLOBAL_MOCS(i)); + else + reg_val = xe_mmio_read32(>->mmio, XELP_GLOBAL_MOCS(i)); + + drm_printf(p, "GLOB_MOCS[%2d] = [%u, %u, %u] (%#8x)\n", + i, + !!(reg_val & IG_PAT), + REG_FIELD_GET(XE2_L3_CLOS_MASK, reg_val), + REG_FIELD_GET(L4_CACHE_POLICY_MASK, reg_val), + reg_val); + } +} + +static const struct xe_mocs_ops xe2_mocs_ops = { + .dump = xe2_mocs_dump, +}; + static unsigned int get_mocs_settings(struct xe_device *xe, struct xe_mocs_info *info) { @@ -374,41 +576,52 @@ static unsigned int get_mocs_settings(struct xe_device *xe, memset(info, 0, sizeof(struct xe_mocs_info)); switch (xe->info.platform) { + case XE_PANTHERLAKE: case XE_LUNARLAKE: - info->size = ARRAY_SIZE(xe2_mocs_table); + case XE_BATTLEMAGE: + info->ops = &xe2_mocs_ops; + info->table_size = ARRAY_SIZE(xe2_mocs_table); info->table = xe2_mocs_table; - info->n_entries = XE2_NUM_MOCS_ENTRIES; + info->num_mocs_regs = XE2_NUM_MOCS_ENTRIES; info->uc_index = 3; info->wb_index = 4; info->unused_entries_index = 4; break; case XE_PVC: - info->size = ARRAY_SIZE(pvc_mocs_desc); + info->ops = &pvc_mocs_ops; + info->table_size = ARRAY_SIZE(pvc_mocs_desc); info->table = pvc_mocs_desc; - info->n_entries = PVC_NUM_MOCS_ENTRIES; + info->num_mocs_regs = PVC_NUM_MOCS_ENTRIES; info->uc_index = 1; info->wb_index = 2; info->unused_entries_index = 2; break; case XE_METEORLAKE: - info->size = ARRAY_SIZE(mtl_mocs_desc); + info->ops = &mtl_mocs_ops; + info->table_size = ARRAY_SIZE(mtl_mocs_desc); info->table = mtl_mocs_desc; - info->n_entries = MTL_NUM_MOCS_ENTRIES; + info->num_mocs_regs = MTL_NUM_MOCS_ENTRIES; info->uc_index = 9; info->unused_entries_index = 1; break; case XE_DG2: - info->size = ARRAY_SIZE(dg2_mocs_desc); + info->ops = &xehp_mocs_ops; + info->table_size = ARRAY_SIZE(dg2_mocs_desc); info->table = dg2_mocs_desc; info->uc_index = 1; - info->n_entries = XELP_NUM_MOCS_ENTRIES; + /* + * Last entry is RO on hardware, don't bother with what was + * written when checking later + */ + info->num_mocs_regs = XELP_NUM_MOCS_ENTRIES - 1; info->unused_entries_index = 3; break; case XE_DG1: - info->size = ARRAY_SIZE(dg1_mocs_desc); + info->ops = &xelp_mocs_ops; + info->table_size = ARRAY_SIZE(dg1_mocs_desc); info->table = dg1_mocs_desc; info->uc_index = 1; - info->n_entries = XELP_NUM_MOCS_ENTRIES; + info->num_mocs_regs = XELP_NUM_MOCS_ENTRIES; info->unused_entries_index = 5; break; case XE_TIGERLAKE: @@ -416,9 +629,10 @@ static unsigned int get_mocs_settings(struct xe_device *xe, case XE_ALDERLAKE_S: case XE_ALDERLAKE_P: case XE_ALDERLAKE_N: - info->size = ARRAY_SIZE(gen12_mocs_desc); + info->ops = &xelp_mocs_ops; + info->table_size = ARRAY_SIZE(gen12_mocs_desc); info->table = gen12_mocs_desc; - info->n_entries = XELP_NUM_MOCS_ENTRIES; + info->num_mocs_regs = XELP_NUM_MOCS_ENTRIES; info->uc_index = 3; info->unused_entries_index = 2; break; @@ -437,10 +651,8 @@ static unsigned int get_mocs_settings(struct xe_device *xe, */ xe_assert(xe, info->unused_entries_index != 0); - if (XE_WARN_ON(info->size > info->n_entries)) { - info->table = NULL; - return 0; - } + xe_assert(xe, info->ops && info->ops->dump); + xe_assert(xe, info->table_size <= info->num_mocs_regs); if (!IS_DGFX(xe) || GRAPHICS_VER(xe) >= 20) flags |= HAS_GLOBAL_MOCS; @@ -457,7 +669,7 @@ static unsigned int get_mocs_settings(struct xe_device *xe, static u32 get_entry_control(const struct xe_mocs_info *info, unsigned int index) { - if (index < info->size && info->table[index].used) + if (index < info->table_size && info->table[index].used) return info->table[index].control_value; return info->table[info->unused_entries_index].control_value; } @@ -465,24 +677,21 @@ static u32 get_entry_control(const struct xe_mocs_info *info, static void __init_mocs_table(struct xe_gt *gt, const struct xe_mocs_info *info) { - struct xe_device *xe = gt_to_xe(gt); - unsigned int i; u32 mocs; - mocs_dbg(>_to_xe(gt)->drm, "entries:%d\n", info->n_entries); - drm_WARN_ONCE(&xe->drm, !info->unused_entries_index, - "Unused entries index should have been defined\n"); - for (i = 0; - i < info->n_entries ? (mocs = get_entry_control(info, i)), 1 : 0; - i++) { - mocs_dbg(>_to_xe(gt)->drm, "GLOB_MOCS[%d] 0x%x 0x%x\n", i, + mocs_dbg(gt, "mocs entries: %d\n", info->num_mocs_regs); + + for (i = 0; i < info->num_mocs_regs; i++) { + mocs = get_entry_control(info, i); + + mocs_dbg(gt, "GLOB_MOCS[%d] 0x%x 0x%x\n", i, XELP_GLOBAL_MOCS(i).addr, mocs); - if (GRAPHICS_VERx100(gt_to_xe(gt)) > 1250) + if (regs_are_mcr(gt)) xe_gt_mcr_multicast_write(gt, XEHP_GLOBAL_MOCS(i), mocs); else - xe_mmio_write32(gt, XELP_GLOBAL_MOCS(i), mocs); + xe_mmio_write32(>->mmio, XELP_GLOBAL_MOCS(i), mocs); } } @@ -494,7 +703,7 @@ static void __init_mocs_table(struct xe_gt *gt, static u16 get_entry_l3cc(const struct xe_mocs_info *info, unsigned int index) { - if (index < info->size && info->table[index].used) + if (index < info->table_size && info->table[index].used) return info->table[index].l3cc_value; return info->table[info->unused_entries_index].l3cc_value; } @@ -510,19 +719,19 @@ static void init_l3cc_table(struct xe_gt *gt, unsigned int i; u32 l3cc; - mocs_dbg(>_to_xe(gt)->drm, "entries:%d\n", info->n_entries); - for (i = 0; - i < (info->n_entries + 1) / 2 ? - (l3cc = l3cc_combine(get_entry_l3cc(info, 2 * i), - get_entry_l3cc(info, 2 * i + 1))), 1 : 0; - i++) { - mocs_dbg(>_to_xe(gt)->drm, "LNCFCMOCS[%d] 0x%x 0x%x\n", i, XELP_LNCFCMOCS(i).addr, - l3cc); + mocs_dbg(gt, "l3cc entries: %d\n", info->num_mocs_regs); + + for (i = 0; i < (info->num_mocs_regs + 1) / 2; i++) { + l3cc = l3cc_combine(get_entry_l3cc(info, 2 * i), + get_entry_l3cc(info, 2 * i + 1)); + + mocs_dbg(gt, "LNCFCMOCS[%d] 0x%x 0x%x\n", i, + XELP_LNCFCMOCS(i).addr, l3cc); - if (GRAPHICS_VERx100(gt_to_xe(gt)) >= 1250) + if (regs_are_mcr(gt)) xe_gt_mcr_multicast_write(gt, XEHP_LNCFCMOCS(i), l3cc); else - xe_mmio_write32(gt, XELP_LNCFCMOCS(i), l3cc); + xe_mmio_write32(>->mmio, XELP_LNCFCMOCS(i), l3cc); } } @@ -552,7 +761,10 @@ void xe_mocs_init(struct xe_gt *gt) * performed by the GuC. */ flags = get_mocs_settings(gt_to_xe(gt), &table); - mocs_dbg(>_to_xe(gt)->drm, "flag:0x%x\n", flags); + mocs_dbg(gt, "flag:0x%x\n", flags); + + if (IS_SRIOV_VF(gt_to_xe(gt))) + return; if (flags & HAS_GLOBAL_MOCS) __init_mocs_table(gt, &table); @@ -560,6 +772,29 @@ void xe_mocs_init(struct xe_gt *gt) init_l3cc_table(gt, &table); } +void xe_mocs_dump(struct xe_gt *gt, struct drm_printer *p) +{ + struct xe_device *xe = gt_to_xe(gt); + enum xe_force_wake_domains domain; + struct xe_mocs_info table; + unsigned int fw_ref, flags; + + flags = get_mocs_settings(xe, &table); + + domain = flags & HAS_LNCF_MOCS ? XE_FORCEWAKE_ALL : XE_FW_GT; + xe_pm_runtime_get_noresume(xe); + fw_ref = xe_force_wake_get(gt_to_fw(gt), domain); + + if (!xe_force_wake_ref_has_domain(fw_ref, domain)) + goto err_fw; + + table.ops->dump(&table, flags, gt, p); + +err_fw: + xe_force_wake_put(gt_to_fw(gt), fw_ref); + xe_pm_runtime_put(xe); +} + #if IS_ENABLED(CONFIG_DRM_XE_KUNIT_TEST) #include "tests/xe_mocs.c" #endif |