Contributors: 37
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Huang Rui |
652 |
28.96% |
2 |
1.79% |
| Alex Deucher |
551 |
24.48% |
16 |
14.29% |
| Hawking Zhang |
168 |
7.46% |
14 |
12.50% |
| Le Ma |
152 |
6.75% |
11 |
9.82% |
| Tao Zhou |
117 |
5.20% |
3 |
2.68% |
| Rex Zhu |
105 |
4.66% |
4 |
3.57% |
| Lijo Lazar |
72 |
3.20% |
6 |
5.36% |
| Likun Gao |
42 |
1.87% |
6 |
5.36% |
| Andres Rodriguez |
35 |
1.55% |
2 |
1.79% |
| yipechai |
32 |
1.42% |
5 |
4.46% |
| Nirmoy Das |
32 |
1.42% |
3 |
2.68% |
| Jack Xiao |
23 |
1.02% |
1 |
0.89% |
| Tom St Denis |
23 |
1.02% |
3 |
2.68% |
| André Almeida |
22 |
0.98% |
2 |
1.79% |
| Andrey Grodzovsky |
19 |
0.84% |
1 |
0.89% |
| Feifei Xu |
19 |
0.84% |
1 |
0.89% |
| Alex Sierra |
17 |
0.76% |
1 |
0.89% |
| Nicolai Hähnle |
17 |
0.76% |
1 |
0.89% |
| tianci yin |
16 |
0.71% |
2 |
1.79% |
| Dennis Li |
16 |
0.71% |
2 |
1.79% |
| Jiadong.Zhu |
14 |
0.62% |
2 |
1.79% |
| Ken Wang |
14 |
0.62% |
1 |
0.89% |
| Sunil Khatri |
13 |
0.58% |
5 |
4.46% |
| Chen Gong |
11 |
0.49% |
1 |
0.89% |
| Jinzhou.Su |
10 |
0.44% |
1 |
0.89% |
| Mukul Joshi |
9 |
0.40% |
2 |
1.79% |
| Christian König |
7 |
0.31% |
2 |
1.79% |
| Marek Olšák |
7 |
0.31% |
2 |
1.79% |
| Yong Zhao |
7 |
0.31% |
2 |
1.79% |
| Emily Deng |
6 |
0.27% |
1 |
0.89% |
| Victor Lu |
6 |
0.27% |
1 |
0.89% |
| Eric Huang |
5 |
0.22% |
1 |
0.89% |
| Arunpravin Pannerslvam |
4 |
0.18% |
1 |
0.89% |
| changzhu |
3 |
0.13% |
1 |
0.89% |
| shiwu.zhang |
2 |
0.09% |
1 |
0.89% |
| Monk Liu |
2 |
0.09% |
1 |
0.89% |
| Baoyou Xie |
1 |
0.04% |
1 |
0.89% |
| Total |
2251 |
|
112 |
|
/*
* Copyright 2014 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 __AMDGPU_GFX_H__
#define __AMDGPU_GFX_H__
/*
* GFX stuff
*/
#include "clearstate_defs.h"
#include "amdgpu_ring.h"
#include "amdgpu_rlc.h"
#include "amdgpu_imu.h"
#include "soc15.h"
#include "amdgpu_ras.h"
#include "amdgpu_ring_mux.h"
/* GFX current status */
#define AMDGPU_GFX_NORMAL_MODE 0x00000000L
#define AMDGPU_GFX_SAFE_MODE 0x00000001L
#define AMDGPU_GFX_PG_DISABLED_MODE 0x00000002L
#define AMDGPU_GFX_CG_DISABLED_MODE 0x00000004L
#define AMDGPU_GFX_LBPW_DISABLED_MODE 0x00000008L
#define AMDGPU_MAX_GC_INSTANCES 8
#define AMDGPU_MAX_QUEUES 128
#define AMDGPU_MAX_GFX_QUEUES AMDGPU_MAX_QUEUES
#define AMDGPU_MAX_COMPUTE_QUEUES AMDGPU_MAX_QUEUES
enum amdgpu_gfx_pipe_priority {
AMDGPU_GFX_PIPE_PRIO_NORMAL = AMDGPU_RING_PRIO_1,
AMDGPU_GFX_PIPE_PRIO_HIGH = AMDGPU_RING_PRIO_2
};
#define AMDGPU_GFX_QUEUE_PRIORITY_MINIMUM 0
#define AMDGPU_GFX_QUEUE_PRIORITY_MAXIMUM 15
enum amdgpu_gfx_partition {
AMDGPU_SPX_PARTITION_MODE = 0,
AMDGPU_DPX_PARTITION_MODE = 1,
AMDGPU_TPX_PARTITION_MODE = 2,
AMDGPU_QPX_PARTITION_MODE = 3,
AMDGPU_CPX_PARTITION_MODE = 4,
AMDGPU_UNKNOWN_COMPUTE_PARTITION_MODE = -1,
/* Automatically choose the right mode */
AMDGPU_AUTO_COMPUTE_PARTITION_MODE = -2,
};
#define NUM_XCC(x) hweight16(x)
enum amdgpu_gfx_ras_mem_id_type {
AMDGPU_GFX_CP_MEM = 0,
AMDGPU_GFX_GCEA_MEM,
AMDGPU_GFX_GC_CANE_MEM,
AMDGPU_GFX_GCUTCL2_MEM,
AMDGPU_GFX_GDS_MEM,
AMDGPU_GFX_LDS_MEM,
AMDGPU_GFX_RLC_MEM,
AMDGPU_GFX_SP_MEM,
AMDGPU_GFX_SPI_MEM,
AMDGPU_GFX_SQC_MEM,
AMDGPU_GFX_SQ_MEM,
AMDGPU_GFX_TA_MEM,
AMDGPU_GFX_TCC_MEM,
AMDGPU_GFX_TCA_MEM,
AMDGPU_GFX_TCI_MEM,
AMDGPU_GFX_TCP_MEM,
AMDGPU_GFX_TD_MEM,
AMDGPU_GFX_TCX_MEM,
AMDGPU_GFX_ATC_L2_MEM,
AMDGPU_GFX_UTCL2_MEM,
AMDGPU_GFX_VML2_MEM,
AMDGPU_GFX_VML2_WALKER_MEM,
AMDGPU_GFX_MEM_TYPE_NUM
};
struct amdgpu_mec {
struct amdgpu_bo *hpd_eop_obj;
u64 hpd_eop_gpu_addr;
struct amdgpu_bo *mec_fw_obj;
u64 mec_fw_gpu_addr;
struct amdgpu_bo *mec_fw_data_obj;
u64 mec_fw_data_gpu_addr;
u32 num_mec;
u32 num_pipe_per_mec;
u32 num_queue_per_pipe;
void *mqd_backup[AMDGPU_MAX_COMPUTE_RINGS * AMDGPU_MAX_GC_INSTANCES];
};
struct amdgpu_mec_bitmap {
/* These are the resources for which amdgpu takes ownership */
DECLARE_BITMAP(queue_bitmap, AMDGPU_MAX_COMPUTE_QUEUES);
};
enum amdgpu_unmap_queues_action {
PREEMPT_QUEUES = 0,
RESET_QUEUES,
DISABLE_PROCESS_QUEUES,
PREEMPT_QUEUES_NO_UNMAP,
};
struct kiq_pm4_funcs {
/* Support ASIC-specific kiq pm4 packets*/
void (*kiq_set_resources)(struct amdgpu_ring *kiq_ring,
uint64_t queue_mask);
void (*kiq_map_queues)(struct amdgpu_ring *kiq_ring,
struct amdgpu_ring *ring);
void (*kiq_unmap_queues)(struct amdgpu_ring *kiq_ring,
struct amdgpu_ring *ring,
enum amdgpu_unmap_queues_action action,
u64 gpu_addr, u64 seq);
void (*kiq_query_status)(struct amdgpu_ring *kiq_ring,
struct amdgpu_ring *ring,
u64 addr,
u64 seq);
void (*kiq_invalidate_tlbs)(struct amdgpu_ring *kiq_ring,
uint16_t pasid, uint32_t flush_type,
bool all_hub);
/* Packet sizes */
int set_resources_size;
int map_queues_size;
int unmap_queues_size;
int query_status_size;
int invalidate_tlbs_size;
};
struct amdgpu_kiq {
u64 eop_gpu_addr;
struct amdgpu_bo *eop_obj;
spinlock_t ring_lock;
struct amdgpu_ring ring;
struct amdgpu_irq_src irq;
const struct kiq_pm4_funcs *pmf;
void *mqd_backup;
};
/*
* GFX configurations
*/
#define AMDGPU_GFX_MAX_SE 4
#define AMDGPU_GFX_MAX_SH_PER_SE 2
struct amdgpu_rb_config {
uint32_t rb_backend_disable;
uint32_t user_rb_backend_disable;
uint32_t raster_config;
uint32_t raster_config_1;
};
struct gb_addr_config {
uint16_t pipe_interleave_size;
uint8_t num_pipes;
uint8_t max_compress_frags;
uint8_t num_banks;
uint8_t num_se;
uint8_t num_rb_per_se;
uint8_t num_pkrs;
};
struct amdgpu_gfx_config {
unsigned max_shader_engines;
unsigned max_tile_pipes;
unsigned max_cu_per_sh;
unsigned max_sh_per_se;
unsigned max_backends_per_se;
unsigned max_texture_channel_caches;
unsigned max_gprs;
unsigned max_gs_threads;
unsigned max_hw_contexts;
unsigned sc_prim_fifo_size_frontend;
unsigned sc_prim_fifo_size_backend;
unsigned sc_hiz_tile_fifo_size;
unsigned sc_earlyz_tile_fifo_size;
unsigned num_tile_pipes;
unsigned backend_enable_mask;
unsigned mem_max_burst_length_bytes;
unsigned mem_row_size_in_kb;
unsigned shader_engine_tile_size;
unsigned num_gpus;
unsigned multi_gpu_tile_size;
unsigned mc_arb_ramcfg;
unsigned num_banks;
unsigned num_ranks;
unsigned gb_addr_config;
unsigned num_rbs;
unsigned gs_vgt_table_depth;
unsigned gs_prim_buffer_depth;
uint32_t tile_mode_array[32];
uint32_t macrotile_mode_array[16];
struct gb_addr_config gb_addr_config_fields;
struct amdgpu_rb_config rb_config[AMDGPU_GFX_MAX_SE][AMDGPU_GFX_MAX_SH_PER_SE];
/* gfx configure feature */
uint32_t double_offchip_lds_buf;
/* cached value of DB_DEBUG2 */
uint32_t db_debug2;
/* gfx10 specific config */
uint32_t num_sc_per_sh;
uint32_t num_packer_per_sc;
uint32_t pa_sc_tile_steering_override;
/* Whether texture coordinate truncation is conformant. */
bool ta_cntl2_truncate_coord_mode;
uint64_t tcc_disabled_mask;
uint32_t gc_num_tcp_per_sa;
uint32_t gc_num_sdp_interface;
uint32_t gc_num_tcps;
uint32_t gc_num_tcp_per_wpg;
uint32_t gc_tcp_l1_size;
uint32_t gc_num_sqc_per_wgp;
uint32_t gc_l1_instruction_cache_size_per_sqc;
uint32_t gc_l1_data_cache_size_per_sqc;
uint32_t gc_gl1c_per_sa;
uint32_t gc_gl1c_size_per_instance;
uint32_t gc_gl2c_per_gpu;
uint32_t gc_tcp_size_per_cu;
uint32_t gc_num_cu_per_sqc;
uint32_t gc_tcc_size;
uint32_t gc_tcp_cache_line_size;
uint32_t gc_instruction_cache_size_per_sqc;
uint32_t gc_instruction_cache_line_size;
uint32_t gc_scalar_data_cache_size_per_sqc;
uint32_t gc_scalar_data_cache_line_size;
uint32_t gc_tcc_cache_line_size;
};
struct amdgpu_cu_info {
uint32_t simd_per_cu;
uint32_t max_waves_per_simd;
uint32_t wave_front_size;
uint32_t max_scratch_slots_per_cu;
uint32_t lds_size;
/* total active CU number */
uint32_t number;
uint32_t ao_cu_mask;
uint32_t ao_cu_bitmap[4][4];
uint32_t bitmap[AMDGPU_MAX_GC_INSTANCES][4][4];
};
struct amdgpu_gfx_ras {
struct amdgpu_ras_block_object ras_block;
void (*enable_watchdog_timer)(struct amdgpu_device *adev);
int (*rlc_gc_fed_irq)(struct amdgpu_device *adev,
struct amdgpu_irq_src *source,
struct amdgpu_iv_entry *entry);
int (*poison_consumption_handler)(struct amdgpu_device *adev,
struct amdgpu_iv_entry *entry);
};
struct amdgpu_gfx_shadow_info {
u32 shadow_size;
u32 shadow_alignment;
u32 csa_size;
u32 csa_alignment;
};
struct amdgpu_gfx_funcs {
/* get the gpu clock counter */
uint64_t (*get_gpu_clock_counter)(struct amdgpu_device *adev);
void (*select_se_sh)(struct amdgpu_device *adev, u32 se_num,
u32 sh_num, u32 instance, int xcc_id);
void (*read_wave_data)(struct amdgpu_device *adev, uint32_t xcc_id, uint32_t simd,
uint32_t wave, uint32_t *dst, int *no_fields);
void (*read_wave_vgprs)(struct amdgpu_device *adev, uint32_t xcc_id, uint32_t simd,
uint32_t wave, uint32_t thread, uint32_t start,
uint32_t size, uint32_t *dst);
void (*read_wave_sgprs)(struct amdgpu_device *adev, uint32_t xcc_id, uint32_t simd,
uint32_t wave, uint32_t start, uint32_t size,
uint32_t *dst);
void (*select_me_pipe_q)(struct amdgpu_device *adev, u32 me, u32 pipe,
u32 queue, u32 vmid, u32 xcc_id);
void (*init_spm_golden)(struct amdgpu_device *adev);
void (*update_perfmon_mgcg)(struct amdgpu_device *adev, bool enable);
int (*get_gfx_shadow_info)(struct amdgpu_device *adev,
struct amdgpu_gfx_shadow_info *shadow_info);
enum amdgpu_gfx_partition
(*query_partition_mode)(struct amdgpu_device *adev);
int (*switch_partition_mode)(struct amdgpu_device *adev,
int num_xccs_per_xcp);
int (*ih_node_to_logical_xcc)(struct amdgpu_device *adev, int ih_node);
int (*get_xccs_per_xcp)(struct amdgpu_device *adev);
};
struct sq_work {
struct work_struct work;
unsigned ih_data;
};
struct amdgpu_pfp {
struct amdgpu_bo *pfp_fw_obj;
uint64_t pfp_fw_gpu_addr;
uint32_t *pfp_fw_ptr;
struct amdgpu_bo *pfp_fw_data_obj;
uint64_t pfp_fw_data_gpu_addr;
uint32_t *pfp_fw_data_ptr;
};
struct amdgpu_ce {
struct amdgpu_bo *ce_fw_obj;
uint64_t ce_fw_gpu_addr;
uint32_t *ce_fw_ptr;
};
struct amdgpu_me {
struct amdgpu_bo *me_fw_obj;
uint64_t me_fw_gpu_addr;
uint32_t *me_fw_ptr;
struct amdgpu_bo *me_fw_data_obj;
uint64_t me_fw_data_gpu_addr;
uint32_t *me_fw_data_ptr;
uint32_t num_me;
uint32_t num_pipe_per_me;
uint32_t num_queue_per_pipe;
void *mqd_backup[AMDGPU_MAX_GFX_RINGS];
/* These are the resources for which amdgpu takes ownership */
DECLARE_BITMAP(queue_bitmap, AMDGPU_MAX_GFX_QUEUES);
};
struct amdgpu_gfx {
struct mutex gpu_clock_mutex;
struct amdgpu_gfx_config config;
struct amdgpu_rlc rlc;
struct amdgpu_pfp pfp;
struct amdgpu_ce ce;
struct amdgpu_me me;
struct amdgpu_mec mec;
struct amdgpu_mec_bitmap mec_bitmap[AMDGPU_MAX_GC_INSTANCES];
struct amdgpu_kiq kiq[AMDGPU_MAX_GC_INSTANCES];
struct amdgpu_imu imu;
bool rs64_enable; /* firmware format */
const struct firmware *me_fw; /* ME firmware */
uint32_t me_fw_version;
const struct firmware *pfp_fw; /* PFP firmware */
uint32_t pfp_fw_version;
const struct firmware *ce_fw; /* CE firmware */
uint32_t ce_fw_version;
const struct firmware *rlc_fw; /* RLC firmware */
uint32_t rlc_fw_version;
const struct firmware *mec_fw; /* MEC firmware */
uint32_t mec_fw_version;
const struct firmware *mec2_fw; /* MEC2 firmware */
uint32_t mec2_fw_version;
const struct firmware *imu_fw; /* IMU firmware */
uint32_t imu_fw_version;
uint32_t me_feature_version;
uint32_t ce_feature_version;
uint32_t pfp_feature_version;
uint32_t rlc_feature_version;
uint32_t rlc_srlc_fw_version;
uint32_t rlc_srlc_feature_version;
uint32_t rlc_srlg_fw_version;
uint32_t rlc_srlg_feature_version;
uint32_t rlc_srls_fw_version;
uint32_t rlc_srls_feature_version;
uint32_t rlcp_ucode_version;
uint32_t rlcp_ucode_feature_version;
uint32_t rlcv_ucode_version;
uint32_t rlcv_ucode_feature_version;
uint32_t mec_feature_version;
uint32_t mec2_feature_version;
bool mec_fw_write_wait;
bool me_fw_write_wait;
bool cp_fw_write_wait;
struct amdgpu_ring gfx_ring[AMDGPU_MAX_GFX_RINGS];
unsigned num_gfx_rings;
struct amdgpu_ring compute_ring[AMDGPU_MAX_COMPUTE_RINGS * AMDGPU_MAX_GC_INSTANCES];
unsigned num_compute_rings;
struct amdgpu_irq_src eop_irq;
struct amdgpu_irq_src priv_reg_irq;
struct amdgpu_irq_src priv_inst_irq;
struct amdgpu_irq_src cp_ecc_error_irq;
struct amdgpu_irq_src sq_irq;
struct amdgpu_irq_src rlc_gc_fed_irq;
struct sq_work sq_work;
/* gfx status */
uint32_t gfx_current_status;
/* ce ram size*/
unsigned ce_ram_size;
struct amdgpu_cu_info cu_info;
const struct amdgpu_gfx_funcs *funcs;
/* reset mask */
uint32_t grbm_soft_reset;
uint32_t srbm_soft_reset;
/* gfx off */
bool gfx_off_state; /* true: enabled, false: disabled */
struct mutex gfx_off_mutex; /* mutex to change gfxoff state */
uint32_t gfx_off_req_count; /* default 1, enable gfx off: dec 1, disable gfx off: add 1 */
struct delayed_work gfx_off_delay_work; /* async work to set gfx block off */
uint32_t gfx_off_residency; /* last logged residency */
uint64_t gfx_off_entrycount; /* count of times GPU has get into GFXOFF state */
/* pipe reservation */
struct mutex pipe_reserve_mutex;
DECLARE_BITMAP (pipe_reserve_bitmap, AMDGPU_MAX_COMPUTE_QUEUES);
/*ras */
struct ras_common_if *ras_if;
struct amdgpu_gfx_ras *ras;
bool is_poweron;
struct amdgpu_ring sw_gfx_ring[AMDGPU_MAX_SW_GFX_RINGS];
struct amdgpu_ring_mux muxer;
bool cp_gfx_shadow; /* for gfx11 */
uint16_t xcc_mask;
uint32_t num_xcc_per_xcp;
struct mutex partition_mutex;
bool mcbp; /* mid command buffer preemption */
/* IP reg dump */
uint32_t *ip_dump_core;
uint32_t *ip_dump_compute_queues;
uint32_t *ip_dump_gfx_queues;
};
struct amdgpu_gfx_ras_reg_entry {
struct amdgpu_ras_err_status_reg_entry reg_entry;
enum amdgpu_gfx_ras_mem_id_type mem_id_type;
uint32_t se_num;
};
struct amdgpu_gfx_ras_mem_id_entry {
const struct amdgpu_ras_memory_id_entry *mem_id_ent;
uint32_t size;
};
#define AMDGPU_GFX_MEMID_ENT(x) {(x), ARRAY_SIZE(x)},
#define amdgpu_gfx_get_gpu_clock_counter(adev) (adev)->gfx.funcs->get_gpu_clock_counter((adev))
#define amdgpu_gfx_select_se_sh(adev, se, sh, instance, xcc_id) ((adev)->gfx.funcs->select_se_sh((adev), (se), (sh), (instance), (xcc_id)))
#define amdgpu_gfx_select_me_pipe_q(adev, me, pipe, q, vmid, xcc_id) ((adev)->gfx.funcs->select_me_pipe_q((adev), (me), (pipe), (q), (vmid), (xcc_id)))
#define amdgpu_gfx_init_spm_golden(adev) (adev)->gfx.funcs->init_spm_golden((adev))
#define amdgpu_gfx_get_gfx_shadow_info(adev, si) ((adev)->gfx.funcs->get_gfx_shadow_info((adev), (si)))
/**
* amdgpu_gfx_create_bitmask - create a bitmask
*
* @bit_width: length of the mask
*
* create a variable length bit mask.
* Returns the bitmask.
*/
static inline u32 amdgpu_gfx_create_bitmask(u32 bit_width)
{
return (u32)((1ULL << bit_width) - 1);
}
void amdgpu_gfx_parse_disable_cu(unsigned *mask, unsigned max_se,
unsigned max_sh);
int amdgpu_gfx_kiq_init_ring(struct amdgpu_device *adev, int xcc_id);
void amdgpu_gfx_kiq_free_ring(struct amdgpu_ring *ring);
void amdgpu_gfx_kiq_fini(struct amdgpu_device *adev, int xcc_id);
int amdgpu_gfx_kiq_init(struct amdgpu_device *adev,
unsigned hpd_size, int xcc_id);
int amdgpu_gfx_mqd_sw_init(struct amdgpu_device *adev,
unsigned mqd_size, int xcc_id);
void amdgpu_gfx_mqd_sw_fini(struct amdgpu_device *adev, int xcc_id);
int amdgpu_gfx_disable_kcq(struct amdgpu_device *adev, int xcc_id);
int amdgpu_gfx_enable_kcq(struct amdgpu_device *adev, int xcc_id);
int amdgpu_gfx_disable_kgq(struct amdgpu_device *adev, int xcc_id);
int amdgpu_gfx_enable_kgq(struct amdgpu_device *adev, int xcc_id);
void amdgpu_gfx_compute_queue_acquire(struct amdgpu_device *adev);
void amdgpu_gfx_graphics_queue_acquire(struct amdgpu_device *adev);
int amdgpu_gfx_mec_queue_to_bit(struct amdgpu_device *adev, int mec,
int pipe, int queue);
void amdgpu_queue_mask_bit_to_mec_queue(struct amdgpu_device *adev, int bit,
int *mec, int *pipe, int *queue);
bool amdgpu_gfx_is_mec_queue_enabled(struct amdgpu_device *adev, int xcc_id,
int mec, int pipe, int queue);
bool amdgpu_gfx_is_high_priority_compute_queue(struct amdgpu_device *adev,
struct amdgpu_ring *ring);
bool amdgpu_gfx_is_high_priority_graphics_queue(struct amdgpu_device *adev,
struct amdgpu_ring *ring);
int amdgpu_gfx_me_queue_to_bit(struct amdgpu_device *adev, int me,
int pipe, int queue);
void amdgpu_gfx_bit_to_me_queue(struct amdgpu_device *adev, int bit,
int *me, int *pipe, int *queue);
bool amdgpu_gfx_is_me_queue_enabled(struct amdgpu_device *adev, int me,
int pipe, int queue);
void amdgpu_gfx_off_ctrl(struct amdgpu_device *adev, bool enable);
int amdgpu_get_gfx_off_status(struct amdgpu_device *adev, uint32_t *value);
int amdgpu_gfx_ras_late_init(struct amdgpu_device *adev, struct ras_common_if *ras_block);
void amdgpu_gfx_ras_fini(struct amdgpu_device *adev);
int amdgpu_get_gfx_off_entrycount(struct amdgpu_device *adev, u64 *value);
int amdgpu_get_gfx_off_residency(struct amdgpu_device *adev, u32 *residency);
int amdgpu_set_gfx_off_residency(struct amdgpu_device *adev, bool value);
int amdgpu_gfx_process_ras_data_cb(struct amdgpu_device *adev,
void *err_data,
struct amdgpu_iv_entry *entry);
int amdgpu_gfx_cp_ecc_error_irq(struct amdgpu_device *adev,
struct amdgpu_irq_src *source,
struct amdgpu_iv_entry *entry);
uint32_t amdgpu_kiq_rreg(struct amdgpu_device *adev, uint32_t reg, uint32_t xcc_id);
void amdgpu_kiq_wreg(struct amdgpu_device *adev, uint32_t reg, uint32_t v, uint32_t xcc_id);
int amdgpu_gfx_get_num_kcq(struct amdgpu_device *adev);
void amdgpu_gfx_cp_init_microcode(struct amdgpu_device *adev, uint32_t ucode_id);
int amdgpu_gfx_ras_sw_init(struct amdgpu_device *adev);
int amdgpu_gfx_poison_consumption_handler(struct amdgpu_device *adev,
struct amdgpu_iv_entry *entry);
bool amdgpu_gfx_is_master_xcc(struct amdgpu_device *adev, int xcc_id);
int amdgpu_gfx_sysfs_init(struct amdgpu_device *adev);
void amdgpu_gfx_sysfs_fini(struct amdgpu_device *adev);
void amdgpu_gfx_ras_error_func(struct amdgpu_device *adev,
void *ras_error_status,
void (*func)(struct amdgpu_device *adev, void *ras_error_status,
int xcc_id));
static inline const char *amdgpu_gfx_compute_mode_desc(int mode)
{
switch (mode) {
case AMDGPU_SPX_PARTITION_MODE:
return "SPX";
case AMDGPU_DPX_PARTITION_MODE:
return "DPX";
case AMDGPU_TPX_PARTITION_MODE:
return "TPX";
case AMDGPU_QPX_PARTITION_MODE:
return "QPX";
case AMDGPU_CPX_PARTITION_MODE:
return "CPX";
default:
return "UNKNOWN";
}
}
#endif