Commit 507968dd authored by Felix Kuehling's avatar Felix Kuehling Committed by Oded Gabbay

drm/amdkfd: Update PM4 packet headers

To match current firmware. The map process packet has been extended
to support scratch. This is a non-backwards compatible change and
it's about two years old. So no point keeping the old version around
conditionally.
Signed-off-by: default avatarFelix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: default avatarOded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: default avatarOded Gabbay <oded.gabbay@gmail.com>
parent af68d87c
......@@ -26,7 +26,7 @@
#include <linux/slab.h>
#include "kfd_priv.h"
#include "kfd_device_queue_manager.h"
#include "kfd_pm4_headers.h"
#include "kfd_pm4_headers_vi.h"
#define MQD_SIZE_ALIGNED 768
......@@ -239,9 +239,9 @@ bool kgd2kfd_device_init(struct kfd_dev *kfd,
* calculate max size of runlist packet.
* There can be only 2 packets at once
*/
size += (KFD_MAX_NUM_OF_PROCESSES * sizeof(struct pm4_map_process) +
max_num_of_queues_per_device *
sizeof(struct pm4_map_queues) + sizeof(struct pm4_runlist)) * 2;
size += (KFD_MAX_NUM_OF_PROCESSES * sizeof(struct pm4_mes_map_process) +
max_num_of_queues_per_device * sizeof(struct pm4_mes_map_queues)
+ sizeof(struct pm4_mes_runlist)) * 2;
/* Add size of HIQ & DIQ */
size += KFD_KERNEL_QUEUE_SIZE * 2;
......
......@@ -41,99 +41,6 @@ union PM4_MES_TYPE_3_HEADER {
};
#endif /* PM4_MES_HEADER_DEFINED */
/* --------------------MES_SET_RESOURCES-------------------- */
#ifndef PM4_MES_SET_RESOURCES_DEFINED
#define PM4_MES_SET_RESOURCES_DEFINED
enum set_resources_queue_type_enum {
queue_type__mes_set_resources__kernel_interface_queue_kiq = 0,
queue_type__mes_set_resources__hsa_interface_queue_hiq = 1,
queue_type__mes_set_resources__hsa_debug_interface_queue = 4
};
struct pm4_set_resources {
union {
union PM4_MES_TYPE_3_HEADER header; /* header */
uint32_t ordinal1;
};
union {
struct {
uint32_t vmid_mask:16;
uint32_t unmap_latency:8;
uint32_t reserved1:5;
enum set_resources_queue_type_enum queue_type:3;
} bitfields2;
uint32_t ordinal2;
};
uint32_t queue_mask_lo;
uint32_t queue_mask_hi;
uint32_t gws_mask_lo;
uint32_t gws_mask_hi;
union {
struct {
uint32_t oac_mask:16;
uint32_t reserved2:16;
} bitfields7;
uint32_t ordinal7;
};
union {
struct {
uint32_t gds_heap_base:6;
uint32_t reserved3:5;
uint32_t gds_heap_size:6;
uint32_t reserved4:15;
} bitfields8;
uint32_t ordinal8;
};
};
#endif
/*--------------------MES_RUN_LIST-------------------- */
#ifndef PM4_MES_RUN_LIST_DEFINED
#define PM4_MES_RUN_LIST_DEFINED
struct pm4_runlist {
union {
union PM4_MES_TYPE_3_HEADER header; /* header */
uint32_t ordinal1;
};
union {
struct {
uint32_t reserved1:2;
uint32_t ib_base_lo:30;
} bitfields2;
uint32_t ordinal2;
};
union {
struct {
uint32_t ib_base_hi:16;
uint32_t reserved2:16;
} bitfields3;
uint32_t ordinal3;
};
union {
struct {
uint32_t ib_size:20;
uint32_t chain:1;
uint32_t offload_polling:1;
uint32_t reserved3:1;
uint32_t valid:1;
uint32_t reserved4:8;
} bitfields4;
uint32_t ordinal4;
};
};
#endif
/*--------------------MES_MAP_PROCESS-------------------- */
......@@ -186,33 +93,10 @@ struct pm4_map_process {
};
#endif
/*--------------------MES_MAP_QUEUES--------------------*/
#ifndef PM4_MES_MAP_QUEUES_DEFINED
#define PM4_MES_MAP_QUEUES_DEFINED
enum map_queues_queue_sel_enum {
queue_sel__mes_map_queues__map_to_specified_queue_slots = 0,
queue_sel__mes_map_queues__map_to_hws_determined_queue_slots = 1,
queue_sel__mes_map_queues__enable_process_queues = 2
};
#ifndef PM4_MES_MAP_PROCESS_DEFINED_KV_SCRATCH
#define PM4_MES_MAP_PROCESS_DEFINED_KV_SCRATCH
enum map_queues_vidmem_enum {
vidmem__mes_map_queues__uses_no_video_memory = 0,
vidmem__mes_map_queues__uses_video_memory = 1
};
enum map_queues_alloc_format_enum {
alloc_format__mes_map_queues__one_per_pipe = 0,
alloc_format__mes_map_queues__all_on_one_pipe = 1
};
enum map_queues_engine_sel_enum {
engine_sel__mes_map_queues__compute = 0,
engine_sel__mes_map_queues__sdma0 = 2,
engine_sel__mes_map_queues__sdma1 = 3
};
struct pm4_map_queues {
struct pm4_map_process_scratch_kv {
union {
union PM4_MES_TYPE_3_HEADER header; /* header */
uint32_t ordinal1;
......@@ -220,183 +104,47 @@ struct pm4_map_queues {
union {
struct {
uint32_t reserved1:4;
enum map_queues_queue_sel_enum queue_sel:2;
uint32_t reserved2:2;
uint32_t vmid:4;
uint32_t reserved3:4;
enum map_queues_vidmem_enum vidmem:2;
uint32_t reserved4:6;
enum map_queues_alloc_format_enum alloc_format:2;
enum map_queues_engine_sel_enum engine_sel:3;
uint32_t num_queues:3;
uint32_t pasid:16;
uint32_t reserved1:8;
uint32_t diq_enable:1;
uint32_t process_quantum:7;
} bitfields2;
uint32_t ordinal2;
};
struct {
union {
struct {
uint32_t is_static:1;
uint32_t reserved5:1;
uint32_t doorbell_offset:21;
uint32_t reserved6:3;
uint32_t queue:6;
uint32_t page_table_base:28;
uint32_t reserved2:4;
} bitfields3;
uint32_t ordinal3;
};
uint32_t mqd_addr_lo;
uint32_t mqd_addr_hi;
uint32_t wptr_addr_lo;
uint32_t wptr_addr_hi;
} mes_map_queues_ordinals[1]; /* 1..N of these ordinal groups */
};
#endif
/*--------------------MES_QUERY_STATUS--------------------*/
#ifndef PM4_MES_QUERY_STATUS_DEFINED
#define PM4_MES_QUERY_STATUS_DEFINED
enum query_status_interrupt_sel_enum {
interrupt_sel__mes_query_status__completion_status = 0,
interrupt_sel__mes_query_status__process_status = 1,
interrupt_sel__mes_query_status__queue_status = 2
};
enum query_status_command_enum {
command__mes_query_status__interrupt_only = 0,
command__mes_query_status__fence_only_immediate = 1,
command__mes_query_status__fence_only_after_write_ack = 2,
command__mes_query_status__fence_wait_for_write_ack_send_interrupt = 3
};
enum query_status_engine_sel_enum {
engine_sel__mes_query_status__compute = 0,
engine_sel__mes_query_status__sdma0_queue = 2,
engine_sel__mes_query_status__sdma1_queue = 3
};
struct pm4_query_status {
union {
union PM4_MES_TYPE_3_HEADER header; /* header */
uint32_t ordinal1;
};
union {
struct {
uint32_t context_id:28;
enum query_status_interrupt_sel_enum interrupt_sel:2;
enum query_status_command_enum command:2;
} bitfields2;
uint32_t ordinal2;
};
union {
struct {
uint32_t pasid:16;
uint32_t reserved1:16;
} bitfields3a;
struct {
uint32_t reserved2:2;
uint32_t doorbell_offset:21;
uint32_t reserved3:3;
enum query_status_engine_sel_enum engine_sel:3;
uint32_t reserved4:3;
} bitfields3b;
uint32_t ordinal3;
};
uint32_t addr_lo;
uint32_t addr_hi;
uint32_t data_lo;
uint32_t data_hi;
};
#endif
/*--------------------MES_UNMAP_QUEUES--------------------*/
#ifndef PM4_MES_UNMAP_QUEUES_DEFINED
#define PM4_MES_UNMAP_QUEUES_DEFINED
enum unmap_queues_action_enum {
action__mes_unmap_queues__preempt_queues = 0,
action__mes_unmap_queues__reset_queues = 1,
action__mes_unmap_queues__disable_process_queues = 2
};
enum unmap_queues_queue_sel_enum {
queue_sel__mes_unmap_queues__perform_request_on_specified_queues = 0,
queue_sel__mes_unmap_queues__perform_request_on_pasid_queues = 1,
queue_sel__mes_unmap_queues__perform_request_on_all_active_queues = 2,
queue_sel__mes_unmap_queues__perform_request_on_dynamic_queues_only = 3
};
enum unmap_queues_engine_sel_enum {
engine_sel__mes_unmap_queues__compute = 0,
engine_sel__mes_unmap_queues__sdma0 = 2,
engine_sel__mes_unmap_queues__sdma1 = 3
};
struct pm4_unmap_queues {
union {
union PM4_MES_TYPE_3_HEADER header; /* header */
uint32_t ordinal1;
};
union {
struct {
enum unmap_queues_action_enum action:2;
uint32_t reserved1:2;
enum unmap_queues_queue_sel_enum queue_sel:2;
uint32_t reserved2:20;
enum unmap_queues_engine_sel_enum engine_sel:3;
uint32_t num_queues:3;
} bitfields2;
uint32_t ordinal2;
};
union {
struct {
uint32_t pasid:16;
uint32_t reserved3:16;
} bitfields3a;
struct {
uint32_t reserved4:2;
uint32_t doorbell_offset0:21;
uint32_t reserved5:9;
} bitfields3b;
uint32_t ordinal3;
};
uint32_t reserved3;
uint32_t sh_mem_bases;
uint32_t sh_mem_config;
uint32_t sh_mem_ape1_base;
uint32_t sh_mem_ape1_limit;
uint32_t sh_hidden_private_base_vmid;
uint32_t reserved4;
uint32_t reserved5;
uint32_t gds_addr_lo;
uint32_t gds_addr_hi;
union {
struct {
uint32_t num_gws:6;
uint32_t reserved6:2;
uint32_t doorbell_offset1:21;
uint32_t reserved7:9;
} bitfields4;
uint32_t ordinal4;
};
union {
struct {
uint32_t reserved8:2;
uint32_t doorbell_offset2:21;
uint32_t reserved9:9;
} bitfields5;
uint32_t ordinal5;
};
union {
struct {
uint32_t reserved10:2;
uint32_t doorbell_offset3:21;
uint32_t reserved11:9;
} bitfields6;
uint32_t ordinal6;
uint32_t num_oac:4;
uint32_t reserved7:4;
uint32_t gds_size:6;
uint32_t num_queues:10;
} bitfields14;
uint32_t ordinal14;
};
uint32_t completion_signal_lo32;
uint32_t completion_signal_hi32;
};
#endif
......
......@@ -126,9 +126,10 @@ struct pm4_mes_runlist {
uint32_t ib_size:20;
uint32_t chain:1;
uint32_t offload_polling:1;
uint32_t reserved3:1;
uint32_t reserved2:1;
uint32_t valid:1;
uint32_t reserved4:8;
uint32_t process_cnt:4;
uint32_t reserved3:4;
} bitfields4;
uint32_t ordinal4;
};
......@@ -155,36 +156,48 @@ struct pm4_mes_map_process {
uint32_t process_quantum:7;
} bitfields2;
uint32_t ordinal2;
};
};
union {
struct {
uint32_t page_table_base:28;
uint32_t reserved2:4;
uint32_t reserved3:4;
} bitfields3;
uint32_t ordinal3;
};
uint32_t reserved;
uint32_t sh_mem_bases;
uint32_t sh_mem_config;
uint32_t sh_mem_ape1_base;
uint32_t sh_mem_ape1_limit;
uint32_t sh_mem_config;
uint32_t sh_hidden_private_base_vmid;
uint32_t reserved2;
uint32_t reserved3;
uint32_t gds_addr_lo;
uint32_t gds_addr_hi;
union {
struct {
uint32_t num_gws:6;
uint32_t reserved3:2;
uint32_t reserved4:2;
uint32_t num_oac:4;
uint32_t reserved4:4;
uint32_t reserved5:4;
uint32_t gds_size:6;
uint32_t num_queues:10;
} bitfields10;
uint32_t ordinal10;
};
uint32_t completion_signal_lo;
uint32_t completion_signal_hi;
};
#endif
/*--------------------MES_MAP_QUEUES--------------------*/
......@@ -337,7 +350,7 @@ enum mes_unmap_queues_engine_sel_enum {
engine_sel__mes_unmap_queues__sdmal = 3
};
struct PM4_MES_UNMAP_QUEUES {
struct pm4_mes_unmap_queues {
union {
union PM4_MES_TYPE_3_HEADER header; /* header */
uint32_t ordinal1;
......@@ -397,4 +410,101 @@ struct PM4_MES_UNMAP_QUEUES {
};
#endif
#ifndef PM4_MEC_RELEASE_MEM_DEFINED
#define PM4_MEC_RELEASE_MEM_DEFINED
enum RELEASE_MEM_event_index_enum {
event_index___release_mem__end_of_pipe = 5,
event_index___release_mem__shader_done = 6
};
enum RELEASE_MEM_cache_policy_enum {
cache_policy___release_mem__lru = 0,
cache_policy___release_mem__stream = 1,
cache_policy___release_mem__bypass = 2
};
enum RELEASE_MEM_dst_sel_enum {
dst_sel___release_mem__memory_controller = 0,
dst_sel___release_mem__tc_l2 = 1,
dst_sel___release_mem__queue_write_pointer_register = 2,
dst_sel___release_mem__queue_write_pointer_poll_mask_bit = 3
};
enum RELEASE_MEM_int_sel_enum {
int_sel___release_mem__none = 0,
int_sel___release_mem__send_interrupt_only = 1,
int_sel___release_mem__send_interrupt_after_write_confirm = 2,
int_sel___release_mem__send_data_after_write_confirm = 3
};
enum RELEASE_MEM_data_sel_enum {
data_sel___release_mem__none = 0,
data_sel___release_mem__send_32_bit_low = 1,
data_sel___release_mem__send_64_bit_data = 2,
data_sel___release_mem__send_gpu_clock_counter = 3,
data_sel___release_mem__send_cp_perfcounter_hi_lo = 4,
data_sel___release_mem__store_gds_data_to_memory = 5
};
struct pm4_mec_release_mem {
union {
union PM4_MES_TYPE_3_HEADER header; /*header */
unsigned int ordinal1;
};
union {
struct {
unsigned int event_type:6;
unsigned int reserved1:2;
enum RELEASE_MEM_event_index_enum event_index:4;
unsigned int tcl1_vol_action_ena:1;
unsigned int tc_vol_action_ena:1;
unsigned int reserved2:1;
unsigned int tc_wb_action_ena:1;
unsigned int tcl1_action_ena:1;
unsigned int tc_action_ena:1;
unsigned int reserved3:6;
unsigned int atc:1;
enum RELEASE_MEM_cache_policy_enum cache_policy:2;
unsigned int reserved4:5;
} bitfields2;
unsigned int ordinal2;
};
union {
struct {
unsigned int reserved5:16;
enum RELEASE_MEM_dst_sel_enum dst_sel:2;
unsigned int reserved6:6;
enum RELEASE_MEM_int_sel_enum int_sel:3;
unsigned int reserved7:2;
enum RELEASE_MEM_data_sel_enum data_sel:3;
} bitfields3;
unsigned int ordinal3;
};
union {
struct {
unsigned int reserved8:2;
unsigned int address_lo_32b:30;
} bitfields4;
struct {
unsigned int reserved9:3;
unsigned int address_lo_64b:29;
} bitfields5;
unsigned int ordinal4;
};
unsigned int address_hi;
unsigned int data_lo;
unsigned int data_hi;
};
#endif
enum {
CACHE_FLUSH_AND_INV_TS_EVENT = 0x00000014
};
#endif
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment