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drm/amdgpu/mes: update mes fw api

Browse source 
Update mes_api_def.h to match the latest mes fw.

v2: clean up coding style based on kernel standards:
  - fix indentation and alignment
  - break long lines
  - put the opening brace last on the line
  - remove unnecessary blank line and space
  - replace uint(32|64) with standard uint(32|64)_t

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Le Ma 2020-03-20 15:22:37 +08:00 committed by Alex Deucher
parent 3059ec1c3c
commit 4842b9f3a7
1 changed files with 329 additions and 291 deletions
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620
drivers/gpu/drm/amd/amdgpu/mes_api_def.h
View file

@ -26,95 +26,88 @@
#pragma pack(push, 4)
typedef uint32_t uint32;
typedef uint64_t uint64;
#define MES_API_VERSION 1
//Driver submits one API(cmd) as a single Frame and this command size is same for all API
//to ease the debugging and parsing of ring buffer.
enum {API_FRAME_SIZE_IN_DWORDS = 64};
/* Driver submits one API(cmd) as a single Frame and this command size is same
* for all API to ease the debugging and parsing of ring buffer.
*/
enum { API_FRAME_SIZE_IN_DWORDS = 64 };
//To avoid command in scheduler context to be overwritten whenenver mutilple interrupts come in,
//this creates another queue
enum {API_NUMBER_OF_COMMAND_MAX = 32};
/* To avoid command in scheduler context to be overwritten whenenver mutilple
* interrupts come in, this creates another queue.
*/
enum { API_NUMBER_OF_COMMAND_MAX = 32 };
enum MES_API_TYPE
{
MES_API_TYPE_SCHEDULER = 1,
MES_API_TYPE_MAX
enum MES_API_TYPE {
MES_API_TYPE_SCHEDULER = 1,
MES_API_TYPE_MAX
};
enum MES_SCH_API_OPCODE
{
MES_SCH_API_SET_HW_RSRC = 0,
MES_SCH_API_SET_SCHEDULING_CONFIG = 1, //agreegated db, quantums, etc
MES_SCH_API_ADD_QUEUE = 2,
MES_SCH_API_REMOVE_QUEUE = 3,
MES_SCH_API_PERFORM_YIELD = 4,
MES_SCH_API_SET_GANG_PRIORITY_LEVEL = 5, //For windows GANG = Context
MES_SCH_API_SUSPEND = 6,
MES_SCH_API_RESUME = 7,
MES_SCH_API_RESET = 8,
MES_SCH_API_SET_LOG_BUFFER = 9,
MES_SCH_API_CHANGE_GANG_PRORITY = 10,
MES_SCH_API_QUERY_SCHEDULER_STATUS = 11,
MES_SCH_API_PROGRAM_GDS = 12,
MES_SCH_API_MAX = 0xFF
enum MES_SCH_API_OPCODE {
MES_SCH_API_SET_HW_RSRC = 0,
MES_SCH_API_SET_SCHEDULING_CONFIG = 1, /* agreegated db, quantums, etc */
MES_SCH_API_ADD_QUEUE = 2,
MES_SCH_API_REMOVE_QUEUE = 3,
MES_SCH_API_PERFORM_YIELD = 4,
MES_SCH_API_SET_GANG_PRIORITY_LEVEL = 5,
MES_SCH_API_SUSPEND = 6,
MES_SCH_API_RESUME = 7,
MES_SCH_API_RESET = 8,
MES_SCH_API_SET_LOG_BUFFER = 9,
MES_SCH_API_CHANGE_GANG_PRORITY = 10,
MES_SCH_API_QUERY_SCHEDULER_STATUS = 11,
MES_SCH_API_PROGRAM_GDS = 12,
MES_SCH_API_SET_DEBUG_VMID = 13,
MES_SCH_API_MISC = 14,
MES_SCH_API_MAX = 0xFF
};
union MES_API_HEADER
{
struct
{
uint32 type : 4; // 0 - Invalid; 1 - Scheduling; 2 - TBD
uint32 opcode : 8;
uint32 dwsize : 8; //including header
uint32 reserved : 12;
};
union MES_API_HEADER {
struct {
uint32_t type : 4; /* 0 - Invalid; 1 - Scheduling; 2 - TBD */
uint32_t opcode : 8;
uint32_t dwsize : 8; /* including header */
uint32_t reserved : 12;
};
uint32 u32All;
uint32_t u32All;
};
enum MES_AMD_PRIORITY_LEVEL
{
AMD_PRIORITY_LEVEL_LOW = 0,
AMD_PRIORITY_LEVEL_NORMAL = 1,
AMD_PRIORITY_LEVEL_MEDIUM = 2,
AMD_PRIORITY_LEVEL_HIGH = 3,
AMD_PRIORITY_LEVEL_REALTIME = 4,
AMD_PRIORITY_NUM_LEVELS
enum MES_AMD_PRIORITY_LEVEL {
AMD_PRIORITY_LEVEL_LOW = 0,
AMD_PRIORITY_LEVEL_NORMAL = 1,
AMD_PRIORITY_LEVEL_MEDIUM = 2,
AMD_PRIORITY_LEVEL_HIGH = 3,
AMD_PRIORITY_LEVEL_REALTIME = 4,
AMD_PRIORITY_NUM_LEVELS
};
enum MES_QUEUE_TYPE
{
MES_QUEUE_TYPE_GFX,
MES_QUEUE_TYPE_COMPUTE,
MES_QUEUE_TYPE_SDMA,
MES_QUEUE_TYPE_MAX,
enum MES_QUEUE_TYPE {
MES_QUEUE_TYPE_GFX,
MES_QUEUE_TYPE_COMPUTE,
MES_QUEUE_TYPE_SDMA,
MES_QUEUE_TYPE_MAX,
};
struct MES_API_STATUS
{
uint64 api_completion_fence_addr;
uint64 api_completion_fence_value;
struct MES_API_STATUS {
uint64_t api_completion_fence_addr;
uint64_t api_completion_fence_value;
};
enum { MAX_COMPUTE_PIPES = 8 };
enum { MAX_GFX_PIPES = 2 };
enum { MAX_SDMA_PIPES = 2 };
enum { MAX_GFX_PIPES = 2 };
enum { MAX_SDMA_PIPES = 2 };
enum { MAX_COMPUTE_HQD_PER_PIPE = 8 };
enum { MAX_GFX_HQD_PER_PIPE = 8 };
enum { MAX_SDMA_HQD_PER_PIPE = 10 };
enum { MAX_COMPUTE_HQD_PER_PIPE = 8 };
enum { MAX_GFX_HQD_PER_PIPE = 8 };
enum { MAX_SDMA_HQD_PER_PIPE = 10 };
enum { MAX_QUEUES_IN_A_GANG = 8 };
enum VM_HUB_TYPE
{
VM_HUB_TYPE_GC = 0,
VM_HUB_TYPE_MM = 1,
VM_HUB_TYPE_MAX,
enum VM_HUB_TYPE {
VM_HUB_TYPE_GC = 0,
VM_HUB_TYPE_MM = 1,
VM_HUB_TYPE_MAX,
};
enum { VMID_INVALID = 0xffff };
@ -122,283 +115,328 @@ enum { VMID_INVALID = 0xffff };
enum { MAX_VMID_GCHUB = 16 };
enum { MAX_VMID_MMHUB = 16 };
enum MES_LOG_OPERATION
{
MES_LOG_OPERATION_CONTEXT_STATE_CHANGE = 0
enum MES_LOG_OPERATION {
MES_LOG_OPERATION_CONTEXT_STATE_CHANGE = 0
};
enum MES_LOG_CONTEXT_STATE
{
MES_LOG_CONTEXT_STATE_IDLE = 0,
MES_LOG_CONTEXT_STATE_RUNNING = 1,
MES_LOG_CONTEXT_STATE_READY = 2,
MES_LOG_CONTEXT_STATE_READY_STANDBY = 3,
enum MES_LOG_CONTEXT_STATE {
MES_LOG_CONTEXT_STATE_IDLE = 0,
MES_LOG_CONTEXT_STATE_RUNNING = 1,
MES_LOG_CONTEXT_STATE_READY = 2,
MES_LOG_CONTEXT_STATE_READY_STANDBY = 3,
};
struct MES_LOG_CONTEXT_STATE_CHANGE
{
void* h_context;
enum MES_LOG_CONTEXT_STATE new_context_state;
struct MES_LOG_CONTEXT_STATE_CHANGE {
void *h_context;
enum MES_LOG_CONTEXT_STATE new_context_state;
};
struct MES_LOG_ENTRY_HEADER
{
uint32 first_free_entry_index;
uint32 wraparound_count;
uint64 number_of_entries;
uint64 reserved[2];
struct MES_LOG_ENTRY_HEADER {
uint32_t first_free_entry_index;
uint32_t wraparound_count;
uint64_t number_of_entries;
uint64_t reserved[2];
};
struct MES_LOG_ENTRY_DATA
{
uint64 gpu_time_stamp;
uint32 operation_type; //operation_type is of MES_LOG_OPERATION type
uint32 reserved_operation_type_bits;
union
{
struct MES_LOG_CONTEXT_STATE_CHANGE context_state_change;
uint64 reserved_operation_data[2];
};
struct MES_LOG_ENTRY_DATA {
uint64_t gpu_time_stamp;
uint32_t operation_type; /* operation_type is of MES_LOG_OPERATION type */
uint32_t reserved_operation_type_bits;
union {
struct MES_LOG_CONTEXT_STATE_CHANGE context_state_change;
uint64_t reserved_operation_data[2];
};
};
struct MES_LOG_BUFFER
{
struct MES_LOG_ENTRY_HEADER header;
struct MES_LOG_ENTRY_DATA entries[1];
struct MES_LOG_BUFFER {
struct MES_LOG_ENTRY_HEADER header;
struct MES_LOG_ENTRY_DATA entries[1];
};
union MESAPI_SET_HW_RESOURCES
{
struct
{
union MES_API_HEADER header;
uint32 vmid_mask_mmhub;
uint32 vmid_mask_gfxhub;
uint32 gds_size;
uint32 paging_vmid;
uint32 compute_hqd_mask[MAX_COMPUTE_PIPES];
uint32 gfx_hqd_mask[MAX_GFX_PIPES];
uint32 sdma_hqd_mask[MAX_SDMA_PIPES];
uint32 agreegated_doorbells[AMD_PRIORITY_NUM_LEVELS];
uint64 g_sch_ctx_gpu_mc_ptr;
struct MES_API_STATUS api_status;
};
union MESAPI_SET_HW_RESOURCES {
struct {
union MES_API_HEADER header;
uint32_t vmid_mask_mmhub;
uint32_t vmid_mask_gfxhub;
uint32_t gds_size;
uint32_t paging_vmid;
uint32_t compute_hqd_mask[MAX_COMPUTE_PIPES];
uint32_t gfx_hqd_mask[MAX_GFX_PIPES];
uint32_t sdma_hqd_mask[MAX_SDMA_PIPES];
uint32_t agreegated_doorbells[AMD_PRIORITY_NUM_LEVELS];
uint64_t g_sch_ctx_gpu_mc_ptr;
uint64_t query_status_fence_gpu_mc_ptr;
struct MES_API_STATUS api_status;
union {
struct {
uint32_t disable_reset : 1;
uint32_t reserved : 31;
};
uint32_t uint32_t_all;
};
};
uint32 max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
uint32_t max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
};
union MESAPI__ADD_QUEUE
{
struct
{
union MES_API_HEADER header;
uint32 process_id;
uint64 page_table_base_addr;
uint64 process_va_start;
uint64 process_va_end;
uint64 process_quantum;
uint64 process_context_addr;
uint64 gang_quantum;
uint64 gang_context_addr;
uint32 inprocess_gang_priority;
enum MES_AMD_PRIORITY_LEVEL gang_global_priority_level;
uint32 doorbell_offset;
uint64 mqd_addr;
uint64 wptr_addr;
enum MES_QUEUE_TYPE queue_type;
uint32 gds_base;
uint32 gds_size;
uint32 gws_base;
uint32 gws_size;
uint32 oa_mask;
union MESAPI__ADD_QUEUE {
struct {
union MES_API_HEADER header;
uint32_t process_id;
uint64_t page_table_base_addr;
uint64_t process_va_start;
uint64_t process_va_end;
uint64_t process_quantum;
uint64_t process_context_addr;
uint64_t gang_quantum;
uint64_t gang_context_addr;
uint32_t inprocess_gang_priority;
enum MES_AMD_PRIORITY_LEVEL gang_global_priority_level;
uint32_t doorbell_offset;
uint64_t mqd_addr;
uint64_t wptr_addr;
enum MES_QUEUE_TYPE queue_type;
uint32_t gds_base;
uint32_t gds_size;
uint32_t gws_base;
uint32_t gws_size;
uint32_t oa_mask;
struct
{
uint32 paging : 1;
uint32 program_gds : 1;
uint32 reserved : 30;
};
struct MES_API_STATUS api_status;
};
struct {
uint32_t paging : 1;
uint32_t debug_vmid : 4;
uint32_t program_gds : 1;
uint32_t is_gang_suspended : 1;
uint32_t is_tmz_queue : 1;
uint32_t reserved : 24;
};
struct MES_API_STATUS api_status;
};
uint32 max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
uint32_t max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
};
union MESAPI__REMOVE_QUEUE
{
struct
{
union MES_API_HEADER header;
uint32 doorbell_offset;
uint64 gang_context_addr;
struct MES_API_STATUS api_status;
};
union MESAPI__REMOVE_QUEUE {
struct {
union MES_API_HEADER header;
uint32_t doorbell_offset;
uint64_t gang_context_addr;
uint32 max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
struct {
uint32_t unmap_legacy_gfx_queue : 1;
uint32_t reserved : 31;
};
struct MES_API_STATUS api_status;
};
uint32_t max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
};
union MESAPI__SET_SCHEDULING_CONFIG
{
struct
{
union MES_API_HEADER header;
// Grace period when preempting another priority band for this priority band.
// The value for idle priority band is ignored, as it never preempts other bands.
uint64 grace_period_other_levels[AMD_PRIORITY_NUM_LEVELS];
union MESAPI__SET_SCHEDULING_CONFIG {
struct {
union MES_API_HEADER header;
/* Grace period when preempting another priority band for this
* priority band. The value for idle priority band is ignored,
* as it never preempts other bands.
*/
uint64_t grace_period_other_levels[AMD_PRIORITY_NUM_LEVELS];
/* Default quantum for scheduling across processes within
* a priority band.
*/
uint64_t process_quantum_for_level[AMD_PRIORITY_NUM_LEVELS];
/* Default grace period for processes that preempt each other
* within a priority band.
*/
uint64_t process_grace_period_same_level[AMD_PRIORITY_NUM_LEVELS];
/* For normal level this field specifies the target GPU
* percentage in situations when it's starved by the high level.
* Valid values are between 0 and 50, with the default being 10.
*/
uint32_t normal_yield_percent;
struct MES_API_STATUS api_status;
};
// Default quantum for scheduling across processes within a priority band.
uint64 process_quantum_for_level[AMD_PRIORITY_NUM_LEVELS];
// Default grace period for processes that preempt each other within a priority band.
uint64 process_grace_period_same_level[AMD_PRIORITY_NUM_LEVELS];
// For normal level this field specifies the target GPU percentage in situations when it's starved by the high level.
// Valid values are between 0 and 50, with the default being 10.
uint32 normal_yield_percent;
struct MES_API_STATUS api_status;
};
uint32 max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
uint32_t max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
};
union MESAPI__PERFORM_YIELD
{
struct
{
union MES_API_HEADER header;
uint32 dummy;
struct MES_API_STATUS api_status;
};
union MESAPI__PERFORM_YIELD {
struct {
union MES_API_HEADER header;
uint32_t dummy;
struct MES_API_STATUS api_status;
};
uint32 max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
uint32_t max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
};
union MESAPI__CHANGE_GANG_PRIORITY_LEVEL
{
struct
{
union MES_API_HEADER header;
uint32 inprocess_gang_priority;
enum MES_AMD_PRIORITY_LEVEL gang_global_priority_level;
uint64 gang_quantum;
uint64 gang_context_addr;
struct MES_API_STATUS api_status;
};
union MESAPI__CHANGE_GANG_PRIORITY_LEVEL {
struct {
union MES_API_HEADER header;
uint32_t inprocess_gang_priority;
enum MES_AMD_PRIORITY_LEVEL gang_global_priority_level;
uint64_t gang_quantum;
uint64_t gang_context_addr;
struct MES_API_STATUS api_status;
};
uint32 max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
uint32_t max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
};
union MESAPI__SUSPEND
{
struct
{
union MES_API_HEADER header;
//false - suspend all gangs; true - specific gang
struct
{
uint32 suspend_all_gangs : 1;
uint32 reserved : 31;
};
//gang_context_addr is valid only if suspend_all = false
uint64 gang_context_addr;
union MESAPI__SUSPEND {
struct {
union MES_API_HEADER header;
/* false - suspend all gangs; true - specific gang */
struct {
uint32_t suspend_all_gangs : 1;
uint32_t reserved : 31;
};
/* gang_context_addr is valid only if suspend_all = false */
uint64_t gang_context_addr;
uint64 suspend_fence_addr;
uint32 suspend_fence_value;
uint64_t suspend_fence_addr;
uint32_t suspend_fence_value;
struct MES_API_STATUS api_status;
};
struct MES_API_STATUS api_status;
};
uint32 max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
uint32_t max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
};
union MESAPI__RESUME
{
struct
{
union MES_API_HEADER header;
//false - resume all gangs; true - specified gang
struct
{
uint32 resume_all_gangs : 1;
uint32 reserved : 31;
};
//valid only if resume_all_gangs = false
uint64 gang_context_addr;
union MESAPI__RESUME {
struct {
union MES_API_HEADER header;
/* false - resume all gangs; true - specified gang */
struct {
uint32_t resume_all_gangs : 1;
uint32_t reserved : 31;
};
/* valid only if resume_all_gangs = false */
uint64_t gang_context_addr;
struct MES_API_STATUS api_status;
};
struct MES_API_STATUS api_status;
};
uint32 max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
uint32_t max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
};
union MESAPI__RESET
{
struct
{
union MES_API_HEADER header;
union MESAPI__RESET {
struct {
union MES_API_HEADER header;
struct
{
uint32 reset_queue : 1;
uint32 reserved : 31;
};
struct {
uint32_t reset_queue : 1;
uint32_t reserved : 31;
};
uint64 gang_context_addr;
uint32 doorbell_offset; //valid only if reset_queue = true
struct MES_API_STATUS api_status;
};
uint64_t gang_context_addr;
uint32_t doorbell_offset; /* valid only if reset_queue = true */
struct MES_API_STATUS api_status;
};
uint32 max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
uint32_t max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
};
union MESAPI__SET_LOGGING_BUFFER
{
struct
{
union MES_API_HEADER header;
//There are separate log buffers for each queue type
enum MES_QUEUE_TYPE log_type;
//Log buffer GPU Address
uint64 logging_buffer_addr;
//number of entries in the log buffer
uint32 number_of_entries;
//Entry index at which CPU interrupt needs to be signalled
uint32 interrupt_entry;
union MESAPI__SET_LOGGING_BUFFER {
struct {
union MES_API_HEADER header;
/* There are separate log buffers for each queue type */
enum MES_QUEUE_TYPE log_type;
/* Log buffer GPU Address */
uint64_t logging_buffer_addr;
/* number of entries in the log buffer */
uint32_t number_of_entries;
/* Entry index at which CPU interrupt needs to be signalled */
uint32_t interrupt_entry;
struct MES_API_STATUS api_status;
};
struct MES_API_STATUS api_status;
};
uint32 max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
uint32_t max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
};
union MESAPI__QUERY_MES_STATUS
{
struct
{
union MES_API_HEADER header;
bool mes_healthy; //0 - not healthy, 1 - healthy
struct MES_API_STATUS api_status;
};
union MESAPI__QUERY_MES_STATUS {
struct {
union MES_API_HEADER header;
bool mes_healthy; /* 0 - not healthy, 1 - healthy */
struct MES_API_STATUS api_status;
};
uint32 max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
uint32_t max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
};
union MESAPI__PROGRAM_GDS
{
struct
{
union MES_API_HEADER header;
uint64 process_context_addr;
uint32 gds_base;
uint32 gds_size;
uint32 gws_base;
uint32 gws_size;
uint32 oa_mask;
struct MES_API_STATUS api_status;
};
union MESAPI__PROGRAM_GDS {
struct {
union MES_API_HEADER header;
uint64_t process_context_addr;
uint32_t gds_base;
uint32_t gds_size;
uint32_t gws_base;
uint32_t gws_size;
uint32_t oa_mask;
struct MES_API_STATUS api_status;
};
uint32 max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
uint32_t max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
};
union MESAPI__SET_DEBUG_VMID {
struct {
union MES_API_HEADER header;
struct MES_API_STATUS api_status;
union {
struct {
uint32_t use_gds : 1;
uint32_t reserved : 31;
} flags;
uint32_t u32All;
};
uint32_t reserved;
uint32_t debug_vmid;
uint64_t process_context_addr;
uint64_t page_table_base_addr;
uint64_t process_va_start;
uint64_t process_va_end;
uint32_t gds_base;
uint32_t gds_size;
uint32_t gws_base;
uint32_t gws_size;
uint32_t oa_mask;
};
uint32_t max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
};
enum MESAPI_MISC_OPCODE {
MESAPI_MISC__MODIFY_REG,
MESAPI_MISC__MAX,
};
enum MODIFY_REG_SUBCODE {
MODIFY_REG__OVERWRITE,
MODIFY_REG__RMW_OR,
MODIFY_REG__RMW_AND,
MODIFY_REG__MAX,
};
enum { MISC_DATA_MAX_SIZE_IN_DWORDS = 20 };
union MESAPI__MISC {
struct {
union MES_API_HEADER header;
enum MESAPI_MISC_OPCODE opcode;
struct MES_API_STATUS api_status;
union {
struct {
enum MODIFY_REG_SUBCODE subcode;
uint32_t reg_offset;
uint32_t reg_value;
} modify_reg;
uint32_t data[MISC_DATA_MAX_SIZE_IN_DWORDS];
};
};
uint32_t max_dwords_in_api[API_FRAME_SIZE_IN_DWORDS];
};
#pragma pack(pop)