diff options
Diffstat (limited to 'drivers/gpu/drm/amd/include')
| -rw-r--r-- | drivers/gpu/drm/amd/include/amd_shared.h | 100 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/include/asic_reg/smu/smu_7_0_1_sh_mask.h | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/include/asic_reg/uvd/uvd_6_0_d.h | 15 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/include/atombios.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/include/atomfirmware.h | 19 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/include/cgs_common.h | 32 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/include/kgd_kfd_interface.h | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/include/linux/chash.h | 366 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/include/v9_structs.h | 12 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/include/vi_structs.h | 259 |
10 files changed, 545 insertions, 267 deletions
diff --git a/drivers/gpu/drm/amd/include/amd_shared.h b/drivers/gpu/drm/amd/include/amd_shared.h index 70e8c20acb2f..de6fc2731b98 100644 --- a/drivers/gpu/drm/amd/include/amd_shared.h +++ b/drivers/gpu/drm/amd/include/amd_shared.h @@ -25,6 +25,8 @@ #define AMD_MAX_USEC_TIMEOUT 200000 /* 200 ms */ +struct seq_file; + /* * Supported ASIC types */ @@ -144,6 +146,12 @@ enum amd_fan_ctrl_mode { AMD_FAN_CTRL_AUTO = 2, }; +enum pp_clock_type { + PP_SCLK, + PP_MCLK, + PP_PCIE, +}; + /* CG flags */ #define AMD_CG_SUPPORT_GFX_MGCG (1 << 0) #define AMD_CG_SUPPORT_GFX_MGLS (1 << 1) @@ -249,4 +257,96 @@ struct amd_ip_funcs { void (*get_clockgating_state)(void *handle, u32 *flags); }; + +enum amd_pp_task; +enum amd_pp_clock_type; +struct pp_states_info; +struct amd_pp_simple_clock_info; +struct amd_pp_display_configuration; +struct amd_pp_clock_info; +struct pp_display_clock_request; +struct pp_wm_sets_with_clock_ranges_soc15; +struct pp_clock_levels_with_voltage; +struct pp_clock_levels_with_latency; +struct amd_pp_clocks; + +struct amd_pm_funcs { +/* export for dpm on ci and si */ + int (*pre_set_power_state)(void *handle); + int (*set_power_state)(void *handle); + void (*post_set_power_state)(void *handle); + void (*display_configuration_changed)(void *handle); + void (*print_power_state)(void *handle, void *ps); + bool (*vblank_too_short)(void *handle); + void (*enable_bapm)(void *handle, bool enable); + int (*check_state_equal)(void *handle, + void *cps, + void *rps, + bool *equal); +/* export for sysfs */ + int (*get_temperature)(void *handle); + void (*set_fan_control_mode)(void *handle, u32 mode); + u32 (*get_fan_control_mode)(void *handle); + int (*set_fan_speed_percent)(void *handle, u32 speed); + int (*get_fan_speed_percent)(void *handle, u32 *speed); + int (*force_clock_level)(void *handle, enum pp_clock_type type, uint32_t mask); + int (*print_clock_levels)(void *handle, enum pp_clock_type type, char *buf); + int (*force_performance_level)(void *handle, enum amd_dpm_forced_level level); + int (*get_sclk_od)(void *handle); + int (*set_sclk_od)(void *handle, uint32_t value); + int (*get_mclk_od)(void *handle); + int (*set_mclk_od)(void *handle, uint32_t value); + int (*read_sensor)(void *handle, int idx, void *value, int *size); + enum amd_dpm_forced_level (*get_performance_level)(void *handle); + enum amd_pm_state_type (*get_current_power_state)(void *handle); + int (*get_fan_speed_rpm)(void *handle, uint32_t *rpm); + int (*get_pp_num_states)(void *handle, struct pp_states_info *data); + int (*get_pp_table)(void *handle, char **table); + int (*set_pp_table)(void *handle, const char *buf, size_t size); + void (*debugfs_print_current_performance_level)(void *handle, struct seq_file *m); + + int (*reset_power_profile_state)(void *handle, + struct amd_pp_profile *request); + int (*get_power_profile_state)(void *handle, + struct amd_pp_profile *query); + int (*set_power_profile_state)(void *handle, + struct amd_pp_profile *request); + int (*switch_power_profile)(void *handle, + enum amd_pp_profile_type type); +/* export to amdgpu */ + void (*powergate_uvd)(void *handle, bool gate); + void (*powergate_vce)(void *handle, bool gate); + struct amd_vce_state* (*get_vce_clock_state)(void *handle, u32 idx); + int (*dispatch_tasks)(void *handle, enum amd_pp_task task_id, + void *input, void *output); + int (*load_firmware)(void *handle); + int (*wait_for_fw_loading_complete)(void *handle); + int (*set_clockgating_by_smu)(void *handle, uint32_t msg_id); +/* export to DC */ + u32 (*get_sclk)(void *handle, bool low); + u32 (*get_mclk)(void *handle, bool low); + int (*display_configuration_change)(void *handle, + const struct amd_pp_display_configuration *input); + int (*get_display_power_level)(void *handle, + struct amd_pp_simple_clock_info *output); + int (*get_current_clocks)(void *handle, + struct amd_pp_clock_info *clocks); + int (*get_clock_by_type)(void *handle, + enum amd_pp_clock_type type, + struct amd_pp_clocks *clocks); + int (*get_clock_by_type_with_latency)(void *handle, + enum amd_pp_clock_type type, + struct pp_clock_levels_with_latency *clocks); + int (*get_clock_by_type_with_voltage)(void *handle, + enum amd_pp_clock_type type, + struct pp_clock_levels_with_voltage *clocks); + int (*set_watermarks_for_clocks_ranges)(void *handle, + struct pp_wm_sets_with_clock_ranges_soc15 *wm_with_clock_ranges); + int (*display_clock_voltage_request)(void *handle, + struct pp_display_clock_request *clock); + int (*get_display_mode_validation_clocks)(void *handle, + struct amd_pp_simple_clock_info *clocks); +}; + + #endif /* __AMD_SHARED_H__ */ diff --git a/drivers/gpu/drm/amd/include/asic_reg/smu/smu_7_0_1_sh_mask.h b/drivers/gpu/drm/amd/include/asic_reg/smu/smu_7_0_1_sh_mask.h index 34c6ff52710e..6af9f0217b34 100644 --- a/drivers/gpu/drm/amd/include/asic_reg/smu/smu_7_0_1_sh_mask.h +++ b/drivers/gpu/drm/amd/include/asic_reg/smu/smu_7_0_1_sh_mask.h @@ -5454,5 +5454,7 @@ #define ROM_SW_DATA_64__ROM_SW_DATA__SHIFT 0x0 #define CURRENT_PG_STATUS__VCE_PG_STATUS_MASK 0x00000002 #define CURRENT_PG_STATUS__UVD_PG_STATUS_MASK 0x00000004 +#define SMC_SYSCON_MISC_CNTL__pre_fetcher_en_MASK 0x1 +#define SMC_SYSCON_MISC_CNTL__pre_fetcher_en__SHIFT 0 #endif /* SMU_7_0_1_SH_MASK_H */ diff --git a/drivers/gpu/drm/amd/include/asic_reg/uvd/uvd_6_0_d.h b/drivers/gpu/drm/amd/include/asic_reg/uvd/uvd_6_0_d.h index 378f4b6b43da..344237256d02 100644 --- a/drivers/gpu/drm/amd/include/asic_reg/uvd/uvd_6_0_d.h +++ b/drivers/gpu/drm/amd/include/asic_reg/uvd/uvd_6_0_d.h @@ -36,6 +36,16 @@ #define mmUVD_UDEC_DBW_ADDR_CONFIG 0x3bd5 #define mmUVD_POWER_STATUS_U 0x3bfd #define mmUVD_NO_OP 0x3bff +#define mmUVD_RB_BASE_LO2 0x3c21 +#define mmUVD_RB_BASE_HI2 0x3c22 +#define mmUVD_RB_SIZE2 0x3c23 +#define mmUVD_RB_RPTR2 0x3c24 +#define mmUVD_RB_WPTR2 0x3c25 +#define mmUVD_RB_BASE_LO 0x3c26 +#define mmUVD_RB_BASE_HI 0x3c27 +#define mmUVD_RB_SIZE 0x3c28 +#define mmUVD_RB_RPTR 0x3c29 +#define mmUVD_RB_WPTR 0x3c2a #define mmUVD_LMI_RBC_RB_64BIT_BAR_LOW 0x3c69 #define mmUVD_LMI_RBC_RB_64BIT_BAR_HIGH 0x3c68 #define mmUVD_LMI_RBC_IB_64BIT_BAR_LOW 0x3c67 @@ -43,6 +53,11 @@ #define mmUVD_LMI_VCPU_CACHE_64BIT_BAR_LOW 0x3c5f #define mmUVD_LMI_VCPU_CACHE_64BIT_BAR_HIGH 0x3c5e #define mmUVD_SEMA_CNTL 0x3d00 +#define mmUVD_RB_WPTR3 0x3d1c +#define mmUVD_RB_RPTR3 0x3d1b +#define mmUVD_RB_BASE_LO3 0x3d1d +#define mmUVD_RB_BASE_HI3 0x3d1e +#define mmUVD_RB_SIZE3 0x3d1f #define mmUVD_LMI_EXT40_ADDR 0x3d26 #define mmUVD_CTX_INDEX 0x3d28 #define mmUVD_CTX_DATA 0x3d29 diff --git a/drivers/gpu/drm/amd/include/atombios.h b/drivers/gpu/drm/amd/include/atombios.h index 181a2c3c6362..f696bbb643ef 100644 --- a/drivers/gpu/drm/amd/include/atombios.h +++ b/drivers/gpu/drm/amd/include/atombios.h @@ -4292,6 +4292,7 @@ typedef struct _ATOM_DPCD_INFO #define ATOM_VRAM_OPERATION_FLAGS_SHIFT 30 #define ATOM_VRAM_BLOCK_NEEDS_NO_RESERVATION 0x1 #define ATOM_VRAM_BLOCK_NEEDS_RESERVATION 0x0 +#define ATOM_VRAM_BLOCK_SRIOV_MSG_SHARE_RESERVATION 0x2 /***********************************************************************************/ // Structure used in VRAM_UsageByFirmwareTable diff --git a/drivers/gpu/drm/amd/include/atomfirmware.h b/drivers/gpu/drm/amd/include/atomfirmware.h index 837296db9628..7c92f4707085 100644 --- a/drivers/gpu/drm/amd/include/atomfirmware.h +++ b/drivers/gpu/drm/amd/include/atomfirmware.h @@ -1017,6 +1017,19 @@ struct atom_14nm_combphy_tmds_vs_set uint8_t margin_deemph_lane0__deemph_sel_val; }; +struct atom_i2c_reg_info { + uint8_t ucI2cRegIndex; + uint8_t ucI2cRegVal; +}; + +struct atom_hdmi_retimer_redriver_set { + uint8_t HdmiSlvAddr; + uint8_t HdmiRegNum; + uint8_t Hdmi6GRegNum; + struct atom_i2c_reg_info HdmiRegSetting[9]; //For non 6G Hz use + struct atom_i2c_reg_info Hdmi6GhzRegSetting[3]; //For 6G Hz use. +}; + struct atom_integrated_system_info_v1_11 { struct atom_common_table_header table_header; @@ -1052,7 +1065,11 @@ struct atom_integrated_system_info_v1_11 struct atom_14nm_dpphy_dp_tuningset dp_tuningset; struct atom_14nm_dpphy_dp_tuningset dp_hbr3_tuningset; struct atom_camera_data camera_info; - uint32_t reserved[138]; + struct atom_hdmi_retimer_redriver_set dp0_retimer_set; //for DP0 + struct atom_hdmi_retimer_redriver_set dp1_retimer_set; //for DP1 + struct atom_hdmi_retimer_redriver_set dp2_retimer_set; //for DP2 + struct atom_hdmi_retimer_redriver_set dp3_retimer_set; //for DP3 + uint32_t reserved[108]; }; diff --git a/drivers/gpu/drm/amd/include/cgs_common.h b/drivers/gpu/drm/amd/include/cgs_common.h index 0214f63f52fc..675988d56392 100644 --- a/drivers/gpu/drm/amd/include/cgs_common.h +++ b/drivers/gpu/drm/amd/include/cgs_common.h @@ -100,6 +100,7 @@ enum cgs_system_info_id { CGS_SYSTEM_INFO_GFX_SE_INFO, CGS_SYSTEM_INFO_PCIE_SUB_SYS_ID, CGS_SYSTEM_INFO_PCIE_SUB_SYS_VENDOR_ID, + CGS_SYSTEM_INFO_PCIE_BUS_DEVFN, CGS_SYSTEM_INFO_ID_MAXIMUM, }; @@ -193,8 +194,6 @@ struct cgs_acpi_method_info { * @type: memory type * @size: size in bytes * @align: alignment in bytes - * @min_offset: minimum offset from start of heap - * @max_offset: maximum offset from start of heap * @handle: memory handle (output) * * The memory types CGS_GPU_MEM_TYPE_*_CONTIG_FB force contiguous @@ -216,7 +215,6 @@ struct cgs_acpi_method_info { */ typedef int (*cgs_alloc_gpu_mem_t)(struct cgs_device *cgs_device, enum cgs_gpu_mem_type type, uint64_t size, uint64_t align, - uint64_t min_offset, uint64_t max_offset, cgs_handle_t *handle); /** @@ -310,6 +308,22 @@ typedef uint32_t (*cgs_read_ind_register_t)(struct cgs_device *cgs_device, enum typedef void (*cgs_write_ind_register_t)(struct cgs_device *cgs_device, enum cgs_ind_reg space, unsigned index, uint32_t value); +#define CGS_REG_FIELD_SHIFT(reg, field) reg##__##field##__SHIFT +#define CGS_REG_FIELD_MASK(reg, field) reg##__##field##_MASK + +#define CGS_REG_SET_FIELD(orig_val, reg, field, field_val) \ + (((orig_val) & ~CGS_REG_FIELD_MASK(reg, field)) | \ + (CGS_REG_FIELD_MASK(reg, field) & ((field_val) << CGS_REG_FIELD_SHIFT(reg, field)))) + +#define CGS_REG_GET_FIELD(value, reg, field) \ + (((value) & CGS_REG_FIELD_MASK(reg, field)) >> CGS_REG_FIELD_SHIFT(reg, field)) + +#define CGS_WREG32_FIELD(device, reg, field, val) \ + cgs_write_register(device, mm##reg, (cgs_read_register(device, mm##reg) & ~CGS_REG_FIELD_MASK(reg, field)) | (val) << CGS_REG_FIELD_SHIFT(reg, field)) + +#define CGS_WREG32_FIELD_IND(device, space, reg, field, val) \ + cgs_write_ind_register(device, space, ix##reg, (cgs_read_ind_register(device, space, ix##reg) & ~CGS_REG_FIELD_MASK(reg, field)) | (val) << CGS_REG_FIELD_SHIFT(reg, field)) + /** * cgs_get_pci_resource() - provide access to a device resource (PCI BAR) * @cgs_device: opaque device handle @@ -409,6 +423,10 @@ typedef int (*cgs_enter_safe_mode)(struct cgs_device *cgs_device, bool en); typedef void (*cgs_lock_grbm_idx)(struct cgs_device *cgs_device, bool lock); +struct amd_pp_init; +typedef void* (*cgs_register_pp_handle)(struct cgs_device *cgs_device, + int (*call_back_func)(struct amd_pp_init *, void **)); + struct cgs_ops { /* memory management calls (similar to KFD interface) */ cgs_alloc_gpu_mem_t alloc_gpu_mem; @@ -445,6 +463,7 @@ struct cgs_ops { cgs_is_virtualization_enabled_t is_virtualization_enabled; cgs_enter_safe_mode enter_safe_mode; cgs_lock_grbm_idx lock_grbm_idx; + cgs_register_pp_handle register_pp_handle; }; struct cgs_os_ops; /* To be define in OS-specific CGS header */ @@ -463,8 +482,8 @@ struct cgs_device #define CGS_OS_CALL(func,dev,...) \ (((struct cgs_device *)dev)->os_ops->func(dev, ##__VA_ARGS__)) -#define cgs_alloc_gpu_mem(dev,type,size,align,min_off,max_off,handle) \ - CGS_CALL(alloc_gpu_mem,dev,type,size,align,min_off,max_off,handle) +#define cgs_alloc_gpu_mem(dev,type,size,align,handle) \ + CGS_CALL(alloc_gpu_mem,dev,type,size,align,handle) #define cgs_free_gpu_mem(dev,handle) \ CGS_CALL(free_gpu_mem,dev,handle) #define cgs_gmap_gpu_mem(dev,handle,mcaddr) \ @@ -523,4 +542,7 @@ struct cgs_device #define cgs_lock_grbm_idx(cgs_device, lock) \ CGS_CALL(lock_grbm_idx, cgs_device, lock) +#define cgs_register_pp_handle(cgs_device, call_back_func) \ + CGS_CALL(register_pp_handle, cgs_device, call_back_func) + #endif /* _CGS_COMMON_H */ diff --git a/drivers/gpu/drm/amd/include/kgd_kfd_interface.h b/drivers/gpu/drm/amd/include/kgd_kfd_interface.h index 94277cb734d2..f516fd10e6ba 100644 --- a/drivers/gpu/drm/amd/include/kgd_kfd_interface.h +++ b/drivers/gpu/drm/amd/include/kgd_kfd_interface.h @@ -112,6 +112,9 @@ struct tile_config { * * @get_max_engine_clock_in_mhz: Retrieves maximum GPU clock in MHz * + * @alloc_pasid: Allocate a PASID + * @free_pasid: Free a PASID + * * @program_sh_mem_settings: A function that should initiate the memory * properties such as main aperture memory type (cache / non cached) and * secondary aperture base address, size and memory type. @@ -160,6 +163,9 @@ struct kfd2kgd_calls { uint32_t (*get_max_engine_clock_in_mhz)(struct kgd_dev *kgd); + int (*alloc_pasid)(unsigned int bits); + void (*free_pasid)(unsigned int pasid); + /* Register access functions */ void (*program_sh_mem_settings)(struct kgd_dev *kgd, uint32_t vmid, uint32_t sh_mem_config, uint32_t sh_mem_ape1_base, diff --git a/drivers/gpu/drm/amd/include/linux/chash.h b/drivers/gpu/drm/amd/include/linux/chash.h new file mode 100644 index 000000000000..6dc159924ed1 --- /dev/null +++ b/drivers/gpu/drm/amd/include/linux/chash.h @@ -0,0 +1,366 @@ +/* + * Copyright 2017 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + */ + +#ifndef _LINUX_CHASH_H +#define _LINUX_CHASH_H + +#include <linux/types.h> +#include <linux/hash.h> +#include <linux/bug.h> +#include <asm/bitsperlong.h> + +#if BITS_PER_LONG == 32 +# define _CHASH_LONG_SHIFT 5 +#elif BITS_PER_LONG == 64 +# define _CHASH_LONG_SHIFT 6 +#else +# error "Unexpected BITS_PER_LONG" +#endif + +struct __chash_table { + u8 bits; + u8 key_size; + unsigned int value_size; + u32 size_mask; + unsigned long *occup_bitmap, *valid_bitmap; + union { + u32 *keys32; + u64 *keys64; + }; + u8 *values; + +#ifdef CONFIG_CHASH_STATS + u64 hits, hits_steps, hits_time_ns; + u64 miss, miss_steps, miss_time_ns; + u64 relocs, reloc_dist; +#endif +}; + +#define __CHASH_BITMAP_SIZE(bits) \ + (((1 << (bits)) + BITS_PER_LONG - 1) / BITS_PER_LONG) +#define __CHASH_ARRAY_SIZE(bits, size) \ + ((((size) << (bits)) + sizeof(long) - 1) / sizeof(long)) + +#define __CHASH_DATA_SIZE(bits, key_size, value_size) \ + (__CHASH_BITMAP_SIZE(bits) * 2 + \ + __CHASH_ARRAY_SIZE(bits, key_size) + \ + __CHASH_ARRAY_SIZE(bits, value_size)) + +#define STRUCT_CHASH_TABLE(bits, key_size, value_size) \ + struct { \ + struct __chash_table table; \ + unsigned long data \ + [__CHASH_DATA_SIZE(bits, key_size, value_size)];\ + } + +/** + * struct chash_table - Dynamically allocated closed hash table + * + * Use this struct for dynamically allocated hash tables (using + * chash_table_alloc and chash_table_free), where the size is + * determined at runtime. + */ +struct chash_table { + struct __chash_table table; + unsigned long *data; +}; + +/** + * DECLARE_CHASH_TABLE - macro to declare a closed hash table + * @table: name of the declared hash table + * @bts: Table size will be 2^bits entries + * @key_sz: Size of hash keys in bytes, 4 or 8 + * @val_sz: Size of data values in bytes, can be 0 + * + * This declares the hash table variable with a static size. + * + * The closed hash table stores key-value pairs with low memory and + * lookup overhead. In operation it performs no dynamic memory + * management. The data being stored does not require any + * list_heads. The hash table performs best with small @val_sz and as + * long as some space (about 50%) is left free in the table. But the + * table can still work reasonably efficiently even when filled up to + * about 90%. If bigger data items need to be stored and looked up, + * store the pointer to it as value in the hash table. + * + * @val_sz may be 0. This can be useful when all the stored + * information is contained in the key itself and the fact that it is + * in the hash table (or not). + */ +#define DECLARE_CHASH_TABLE(table, bts, key_sz, val_sz) \ + STRUCT_CHASH_TABLE(bts, key_sz, val_sz) table + +#ifdef CONFIG_CHASH_STATS +#define __CHASH_STATS_INIT(prefix), \ + prefix.hits = 0, \ + prefix.hits_steps = 0, \ + prefix.hits_time_ns = 0, \ + prefix.miss = 0, \ + prefix.miss_steps = 0, \ + prefix.miss_time_ns = 0, \ + prefix.relocs = 0, \ + prefix.reloc_dist = 0 +#else +#define __CHASH_STATS_INIT(prefix) +#endif + +#define __CHASH_TABLE_INIT(prefix, data, bts, key_sz, val_sz) \ + prefix.bits = (bts), \ + prefix.key_size = (key_sz), \ + prefix.value_size = (val_sz), \ + prefix.size_mask = ((1 << bts) - 1), \ + prefix.occup_bitmap = &data[0], \ + prefix.valid_bitmap = &data \ + [__CHASH_BITMAP_SIZE(bts)], \ + prefix.keys64 = (u64 *)&data \ + [__CHASH_BITMAP_SIZE(bts) * 2], \ + prefix.values = (u8 *)&data \ + [__CHASH_BITMAP_SIZE(bts) * 2 + \ + __CHASH_ARRAY_SIZE(bts, key_sz)] \ + __CHASH_STATS_INIT(prefix) + +/** + * DEFINE_CHASH_TABLE - macro to define and initialize a closed hash table + * @tbl: name of the declared hash table + * @bts: Table size will be 2^bits entries + * @key_sz: Size of hash keys in bytes, 4 or 8 + * @val_sz: Size of data values in bytes, can be 0 + * + * Note: the macro can be used for global and local hash table variables. + */ +#define DEFINE_CHASH_TABLE(tbl, bts, key_sz, val_sz) \ + DECLARE_CHASH_TABLE(tbl, bts, key_sz, val_sz) = { \ + .table = { \ + __CHASH_TABLE_INIT(, (tbl).data, bts, key_sz, val_sz) \ + }, \ + .data = {0} \ + } + +/** + * INIT_CHASH_TABLE - Initialize a hash table declared by DECLARE_CHASH_TABLE + * @tbl: name of the declared hash table + * @bts: Table size will be 2^bits entries + * @key_sz: Size of hash keys in bytes, 4 or 8 + * @val_sz: Size of data values in bytes, can be 0 + */ +#define INIT_CHASH_TABLE(tbl, bts, key_sz, val_sz) \ + __CHASH_TABLE_INIT(((tbl).table), (tbl).data, bts, key_sz, val_sz) + +int chash_table_alloc(struct chash_table *table, u8 bits, u8 key_size, + unsigned int value_size, gfp_t gfp_mask); +void chash_table_free(struct chash_table *table); + +/** + * chash_table_dump_stats - Dump statistics of a closed hash table + * @tbl: Pointer to the table structure + * + * Dumps some performance statistics of the table gathered in operation + * in the kernel log using pr_debug. If CONFIG_DYNAMIC_DEBUG is enabled, + * user must turn on messages for chash.c (file chash.c +p). + */ +#ifdef CONFIG_CHASH_STATS +#define chash_table_dump_stats(tbl) __chash_table_dump_stats(&(*tbl).table) + +void __chash_table_dump_stats(struct __chash_table *table); +#else +#define chash_table_dump_stats(tbl) +#endif + +/** + * chash_table_reset_stats - Reset statistics of a closed hash table + * @tbl: Pointer to the table structure + */ +#ifdef CONFIG_CHASH_STATS +#define chash_table_reset_stats(tbl) __chash_table_reset_stats(&(*tbl).table) + +static inline void __chash_table_reset_stats(struct __chash_table *table) +{ + (void)table __CHASH_STATS_INIT((*table)); +} +#else +#define chash_table_reset_stats(tbl) +#endif + +/** + * chash_table_copy_in - Copy a new value into the hash table + * @tbl: Pointer to the table structure + * @key: Key of the entry to add or update + * @value: Pointer to value to copy, may be NULL + * + * If @key already has an entry, its value is replaced. Otherwise a + * new entry is added. If @value is NULL, the value is left unchanged + * or uninitialized. Returns 1 if an entry already existed, 0 if a new + * entry was added or %-ENOMEM if there was no free space in the + * table. + */ +#define chash_table_copy_in(tbl, key, value) \ + __chash_table_copy_in(&(*tbl).table, key, value) + +int __chash_table_copy_in(struct __chash_table *table, u64 key, + const void *value); + +/** + * chash_table_copy_out - Copy a value out of the hash table + * @tbl: Pointer to the table structure + * @key: Key of the entry to find + * @value: Pointer to value to copy, may be NULL + * + * If @value is not NULL and the table has a non-0 value_size, the + * value at @key is copied to @value. Returns the slot index of the + * entry or %-EINVAL if @key was not found. + */ +#define chash_table_copy_out(tbl, key, value) \ + __chash_table_copy_out(&(*tbl).table, key, value, false) + +int __chash_table_copy_out(struct __chash_table *table, u64 key, + void *value, bool remove); + +/** + * chash_table_remove - Remove an entry from the hash table + * @tbl: Pointer to the table structure + * @key: Key of the entry to find + * @value: Pointer to value to copy, may be NULL + * + * If @value is not NULL and the table has a non-0 value_size, the + * value at @key is copied to @value. The entry is removed from the + * table. Returns the slot index of the removed entry or %-EINVAL if + * @key was not found. + */ +#define chash_table_remove(tbl, key, value) \ + __chash_table_copy_out(&(*tbl).table, key, value, true) + +/* + * Low level iterator API used internally by the above functions. + */ +struct chash_iter { + struct __chash_table *table; + unsigned long mask; + int slot; +}; + +/** + * CHASH_ITER_INIT - Initialize a hash table iterator + * @tbl: Pointer to hash table to iterate over + * @s: Initial slot number + */ +#define CHASH_ITER_INIT(table, s) { \ + table, \ + 1UL << ((s) & (BITS_PER_LONG - 1)), \ + s \ + } +/** + * CHASH_ITER_SET - Set hash table iterator to new slot + * @iter: Iterator + * @s: Slot number + */ +#define CHASH_ITER_SET(iter, s) \ + (iter).mask = 1UL << ((s) & (BITS_PER_LONG - 1)), \ + (iter).slot = (s) +/** + * CHASH_ITER_INC - Increment hash table iterator + * @table: Hash table to iterate over + * + * Wraps around at the end. + */ +#define CHASH_ITER_INC(iter) do { \ + (iter).mask = (iter).mask << 1 | \ + (iter).mask >> (BITS_PER_LONG - 1); \ + (iter).slot = ((iter).slot + 1) & (iter).table->size_mask; \ + } while (0) + +static inline bool chash_iter_is_valid(const struct chash_iter iter) +{ + BUG_ON((unsigned)iter.slot >= (1 << iter.table->bits)); + return !!(iter.table->valid_bitmap[iter.slot >> _CHASH_LONG_SHIFT] & + iter.mask); +} +static inline bool chash_iter_is_empty(const struct chash_iter iter) +{ + BUG_ON((unsigned)iter.slot >= (1 << iter.table->bits)); + return !(iter.table->occup_bitmap[iter.slot >> _CHASH_LONG_SHIFT] & + iter.mask); +} + +static inline void chash_iter_set_valid(const struct chash_iter iter) +{ + BUG_ON((unsigned)iter.slot >= (1 << iter.table->bits)); + iter.table->valid_bitmap[iter.slot >> _CHASH_LONG_SHIFT] |= iter.mask; + iter.table->occup_bitmap[iter.slot >> _CHASH_LONG_SHIFT] |= iter.mask; +} +static inline void chash_iter_set_invalid(const struct chash_iter iter) +{ + BUG_ON((unsigned)iter.slot >= (1 << iter.table->bits)); + iter.table->valid_bitmap[iter.slot >> _CHASH_LONG_SHIFT] &= ~iter.mask; +} +static inline void chash_iter_set_empty(const struct chash_iter iter) +{ + BUG_ON((unsigned)iter.slot >= (1 << iter.table->bits)); + iter.table->occup_bitmap[iter.slot >> _CHASH_LONG_SHIFT] &= ~iter.mask; +} + +static inline u32 chash_iter_key32(const struct chash_iter iter) +{ + BUG_ON(iter.table->key_size != 4); + BUG_ON((unsigned)iter.slot >= (1 << iter.table->bits)); + return iter.table->keys32[iter.slot]; +} +static inline u64 chash_iter_key64(const struct chash_iter iter) +{ + BUG_ON(iter.table->key_size != 8); + BUG_ON((unsigned)iter.slot >= (1 << iter.table->bits)); + return iter.table->keys64[iter.slot]; +} +static inline u64 chash_iter_key(const struct chash_iter iter) +{ + BUG_ON((unsigned)iter.slot >= (1 << iter.table->bits)); + return (iter.table->key_size == 4) ? + iter.table->keys32[iter.slot] : iter.table->keys64[iter.slot]; +} + +static inline u32 chash_iter_hash32(const struct chash_iter iter) +{ + BUG_ON(iter.table->key_size != 4); + return hash_32(chash_iter_key32(iter), iter.table->bits); +} + +static inline u32 chash_iter_hash64(const struct chash_iter iter) +{ + BUG_ON(iter.table->key_size != 8); + return hash_64(chash_iter_key64(iter), iter.table->bits); +} + +static inline u32 chash_iter_hash(const struct chash_iter iter) +{ + return (iter.table->key_size == 4) ? + hash_32(chash_iter_key32(iter), iter.table->bits) : + hash_64(chash_iter_key64(iter), iter.table->bits); +} + +static inline void *chash_iter_value(const struct chash_iter iter) +{ + BUG_ON((unsigned)iter.slot >= (1 << iter.table->bits)); + return iter.table->values + + ((unsigned long)iter.slot * iter.table->value_size); +} + +#endif /* _LINUX_CHASH_H */ diff --git a/drivers/gpu/drm/amd/include/v9_structs.h b/drivers/gpu/drm/amd/include/v9_structs.h index 9a9e6c7e89ea..2fb25abaf7c8 100644 --- a/drivers/gpu/drm/amd/include/v9_structs.h +++ b/drivers/gpu/drm/amd/include/v9_structs.h @@ -284,8 +284,8 @@ struct v9_mqd { uint32_t gds_save_mask_hi; uint32_t ctx_save_base_addr_lo; uint32_t ctx_save_base_addr_hi; - uint32_t reserved_126; - uint32_t reserved_127; + uint32_t dynamic_cu_mask_addr_lo; + uint32_t dynamic_cu_mask_addr_hi; uint32_t cp_mqd_base_addr_lo; uint32_t cp_mqd_base_addr_hi; uint32_t cp_hqd_active; @@ -672,6 +672,14 @@ struct v9_mqd { uint32_t reserved_511; }; +struct v9_mqd_allocation { + struct v9_mqd mqd; + uint32_t wptr_poll_mem; + uint32_t rptr_report_mem; + uint32_t dynamic_cu_mask; + uint32_t dynamic_rb_mask; +}; + /* from vega10 all CSA format is shifted to chain ib compatible mode */ struct v9_ce_ib_state { /* section of non chained ib part */ diff --git a/drivers/gpu/drm/amd/include/vi_structs.h b/drivers/gpu/drm/amd/include/vi_structs.h index 3e606a761d0e..20234820194b 100644 --- a/drivers/gpu/drm/amd/include/vi_structs.h +++ b/drivers/gpu/drm/amd/include/vi_structs.h @@ -423,265 +423,6 @@ struct vi_mqd_allocation { uint32_t dynamic_rb_mask; }; -struct cz_mqd { - uint32_t header; - uint32_t compute_dispatch_initiator; - uint32_t compute_dim_x; - uint32_t compute_dim_y; - uint32_t compute_dim_z; - uint32_t compute_start_x; - uint32_t compute_start_y; - uint32_t compute_start_z; - uint32_t compute_num_thread_x; - uint32_t compute_num_thread_y; - uint32_t compute_num_thread_z; - uint32_t compute_pipelinestat_enable; - uint32_t compute_perfcount_enable; - uint32_t compute_pgm_lo; - uint32_t compute_pgm_hi; - uint32_t compute_tba_lo; - uint32_t compute_tba_hi; - uint32_t compute_tma_lo; - uint32_t compute_tma_hi; - uint32_t compute_pgm_rsrc1; - uint32_t compute_pgm_rsrc2; - uint32_t compute_vmid; - uint32_t compute_resource_limits; - uint32_t compute_static_thread_mgmt_se0; - uint32_t compute_static_thread_mgmt_se1; - uint32_t compute_tmpring_size; - uint32_t compute_static_thread_mgmt_se2; - uint32_t compute_static_thread_mgmt_se3; - uint32_t compute_restart_x; - uint32_t compute_restart_y; - uint32_t compute_restart_z; - uint32_t compute_thread_trace_enable; - uint32_t compute_misc_reserved; - uint32_t compute_dispatch_id; - uint32_t compute_threadgroup_id; - uint32_t compute_relaunch; - uint32_t compute_wave_restore_addr_lo; - uint32_t compute_wave_restore_addr_hi; - uint32_t compute_wave_restore_control; - uint32_t reserved_39; - uint32_t reserved_40; - uint32_t reserved_41; - uint32_t reserved_42; - uint32_t reserved_43; - uint32_t reserved_44; - uint32_t reserved_45; - uint32_t reserved_46; - uint32_t reserved_47; - uint32_t reserved_48; - uint32_t reserved_49; - uint32_t reserved_50; - uint32_t reserved_51; - uint32_t reserved_52; - uint32_t reserved_53; - uint32_t reserved_54; - uint32_t reserved_55; - uint32_t reserved_56; - uint32_t reserved_57; - uint32_t reserved_58; - uint32_t reserved_59; - uint32_t reserved_60; - uint32_t reserved_61; - uint32_t reserved_62; - uint32_t reserved_63; - uint32_t reserved_64; - uint32_t compute_user_data_0; - uint32_t compute_user_data_1; - uint32_t compute_user_data_2; - uint32_t compute_user_data_3; - uint32_t compute_user_data_4; - uint32_t compute_user_data_5; - uint32_t compute_user_data_6; - uint32_t compute_user_data_7; - uint32_t compute_user_data_8; - uint32_t compute_user_data_9; - uint32_t compute_user_data_10; - uint32_t compute_user_data_11; - uint32_t compute_user_data_12; - uint32_t compute_user_data_13; - uint32_t compute_user_data_14; - uint32_t compute_user_data_15; - uint32_t cp_compute_csinvoc_count_lo; - uint32_t cp_compute_csinvoc_count_hi; - uint32_t reserved_83; - uint32_t reserved_84; - uint32_t reserved_85; - uint32_t cp_mqd_query_time_lo; - uint32_t cp_mqd_query_time_hi; - uint32_t cp_mqd_connect_start_time_lo; - uint32_t cp_mqd_connect_start_time_hi; - uint32_t cp_mqd_connect_end_time_lo; - uint32_t cp_mqd_connect_end_time_hi; - uint32_t cp_mqd_connect_end_wf_count; - uint32_t cp_mqd_connect_end_pq_rptr; - uint32_t cp_mqd_connect_end_pq_wptr; - uint32_t cp_mqd_connect_end_ib_rptr; - uint32_t reserved_96; - uint32_t reserved_97; - uint32_t cp_mqd_save_start_time_lo; - uint32_t cp_mqd_save_start_time_hi; - uint32_t cp_mqd_save_end_time_lo; - uint32_t cp_mqd_save_end_time_hi; - uint32_t cp_mqd_restore_start_time_lo; - uint32_t cp_mqd_restore_start_time_hi; - uint32_t cp_mqd_restore_end_time_lo; - uint32_t cp_mqd_restore_end_time_hi; - uint32_t reserved_106; - uint32_t reserved_107; - uint32_t gds_cs_ctxsw_cnt0; - uint32_t gds_cs_ctxsw_cnt1; - uint32_t gds_cs_ctxsw_cnt2; - uint32_t gds_cs_ctxsw_cnt3; - uint32_t reserved_112; - uint32_t reserved_113; - uint32_t cp_pq_exe_status_lo; - uint32_t cp_pq_exe_status_hi; - uint32_t cp_packet_id_lo; - uint32_t cp_packet_id_hi; - uint32_t cp_packet_exe_status_lo; - uint32_t cp_packet_exe_status_hi; - uint32_t gds_save_base_addr_lo; - uint32_t gds_save_base_addr_hi; - uint32_t gds_save_mask_lo; - uint32_t gds_save_mask_hi; - uint32_t ctx_save_base_addr_lo; - uint32_t ctx_save_base_addr_hi; - uint32_t reserved_126; - uint32_t reserved_127; - uint32_t cp_mqd_base_addr_lo; - uint32_t cp_mqd_base_addr_hi; - uint32_t cp_hqd_active; - uint32_t cp_hqd_vmid; - uint32_t cp_hqd_persistent_state; - uint32_t cp_hqd_pipe_priority; - uint32_t cp_hqd_queue_priority; - uint32_t cp_hqd_quantum; - uint32_t cp_hqd_pq_base_lo; - uint32_t cp_hqd_pq_base_hi; - uint32_t cp_hqd_pq_rptr; - uint32_t cp_hqd_pq_rptr_report_addr_lo; - uint32_t cp_hqd_pq_rptr_report_addr_hi; - uint32_t cp_hqd_pq_wptr_poll_addr_lo; - uint32_t cp_hqd_pq_wptr_poll_addr_hi; - uint32_t cp_hqd_pq_doorbell_control; - uint32_t cp_hqd_pq_wptr; - uint32_t cp_hqd_pq_control; - uint32_t cp_hqd_ib_base_addr_lo; - uint32_t cp_hqd_ib_base_addr_hi; - uint32_t cp_hqd_ib_rptr; - uint32_t cp_hqd_ib_control; - uint32_t cp_hqd_iq_timer; - uint32_t cp_hqd_iq_rptr; - uint32_t cp_hqd_dequeue_request; - uint32_t cp_hqd_dma_offload; - uint32_t cp_hqd_sema_cmd; - uint32_t cp_hqd_msg_type; - uint32_t cp_hqd_atomic0_preop_lo; - uint32_t cp_hqd_atomic0_preop_hi; - uint32_t cp_hqd_atomic1_preop_lo; - uint32_t cp_hqd_atomic1_preop_hi; - uint32_t cp_hqd_hq_status0; - uint32_t cp_hqd_hq_control0; - uint32_t cp_mqd_control; - uint32_t cp_hqd_hq_status1; - uint32_t cp_hqd_hq_control1; - uint32_t cp_hqd_eop_base_addr_lo; - uint32_t cp_hqd_eop_base_addr_hi; - uint32_t cp_hqd_eop_control; - uint32_t cp_hqd_eop_rptr; - uint32_t cp_hqd_eop_wptr; - uint32_t cp_hqd_eop_done_events; - uint32_t cp_hqd_ctx_save_base_addr_lo; - uint32_t cp_hqd_ctx_save_base_addr_hi; - uint32_t cp_hqd_ctx_save_control; - uint32_t cp_hqd_cntl_stack_offset; - uint32_t cp_hqd_cntl_stack_size; - uint32_t cp_hqd_wg_state_offset; - uint32_t cp_hqd_ctx_save_size; - uint32_t cp_hqd_gds_resource_state; - uint32_t cp_hqd_error; - uint32_t cp_hqd_eop_wptr_mem; - uint32_t cp_hqd_eop_dones; - uint32_t reserved_182; - uint32_t reserved_183; - uint32_t reserved_184; - uint32_t reserved_185; - uint32_t reserved_186; - uint32_t reserved_187; - uint32_t reserved_188; - uint32_t reserved_189; - uint32_t reserved_190; - uint32_t reserved_191; - uint32_t iqtimer_pkt_header; - uint32_t iqtimer_pkt_dw0; - uint32_t iqtimer_pkt_dw1; - uint32_t iqtimer_pkt_dw2; - uint32_t iqtimer_pkt_dw3; - uint32_t iqtimer_pkt_dw4; - uint32_t iqtimer_pkt_dw5; - uint32_t iqtimer_pkt_dw6; - uint32_t iqtimer_pkt_dw7; - uint32_t iqtimer_pkt_dw8; - uint32_t iqtimer_pkt_dw9; - uint32_t iqtimer_pkt_dw10; - uint32_t iqtimer_pkt_dw11; - uint32_t iqtimer_pkt_dw12; - uint32_t iqtimer_pkt_dw13; - uint32_t iqtimer_pkt_dw14; - uint32_t iqtimer_pkt_dw15; - uint32_t iqtimer_pkt_dw16; - uint32_t iqtimer_pkt_dw17; - uint32_t iqtimer_pkt_dw18; - uint32_t iqtimer_pkt_dw19; - uint32_t iqtimer_pkt_dw20; - uint32_t iqtimer_pkt_dw21; - uint32_t iqtimer_pkt_dw22; - uint32_t iqtimer_pkt_dw23; - uint32_t iqtimer_pkt_dw24; - uint32_t iqtimer_pkt_dw25; - uint32_t iqtimer_pkt_dw26; - uint32_t iqtimer_pkt_dw27; - uint32_t iqtimer_pkt_dw28; - uint32_t iqtimer_pkt_dw29; - uint32_t iqtimer_pkt_dw30; - uint32_t iqtimer_pkt_dw31; - uint32_t reserved_225; - uint32_t reserved_226; - uint32_t reserved_227; - uint32_t set_resources_header; - uint32_t set_resources_dw1; - uint32_t set_resources_dw2; - uint32_t set_resources_dw3; - uint32_t set_resources_dw4; - uint32_t set_resources_dw5; - uint32_t set_resources_dw6; - uint32_t set_resources_dw7; - uint32_t reserved_236; - uint32_t reserved_237; - uint32_t reserved_238; - uint32_t reserved_239; - uint32_t queue_doorbell_id0; - uint32_t queue_doorbell_id1; - uint32_t queue_doorbell_id2; - uint32_t queue_doorbell_id3; - uint32_t queue_doorbell_id4; - uint32_t queue_doorbell_id5; - uint32_t queue_doorbell_id6; - uint32_t queue_doorbell_id7; - uint32_t queue_doorbell_id8; - uint32_t queue_doorbell_id9; - uint32_t queue_doorbell_id10; - uint32_t queue_doorbell_id11; - uint32_t queue_doorbell_id12; - uint32_t queue_doorbell_id13; - uint32_t queue_doorbell_id14; - uint32_t queue_doorbell_id15; -}; - struct vi_ce_ib_state { uint32_t ce_ib_completion_status; uint32_t ce_constegnine_count; |