diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_packet_manager_v9.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_packet_manager_v9.c | 58 |
1 files changed, 57 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager_v9.c b/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager_v9.c index e3ba0cd3b6fa..7ea3f671b325 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager_v9.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager_v9.c @@ -24,6 +24,7 @@ #include "kfd_kernel_queue.h" #include "kfd_device_queue_manager.h" #include "kfd_pm4_headers_ai.h" +#include "kfd_pm4_headers_aldebaran.h" #include "kfd_pm4_opcodes.h" #include "gc/gc_10_1_0_sh_mask.h" @@ -35,7 +36,6 @@ static int pm_map_process_v9(struct packet_manager *pm, packet = (struct pm4_mes_map_process *)buffer; memset(buffer, 0, sizeof(struct pm4_mes_map_process)); - packet->header.u32All = pm_build_pm4_header(IT_MAP_PROCESS, sizeof(struct pm4_mes_map_process)); packet->bitfields2.diq_enable = (qpd->is_debug) ? 1 : 0; @@ -73,6 +73,45 @@ static int pm_map_process_v9(struct packet_manager *pm, return 0; } +static int pm_map_process_aldebaran(struct packet_manager *pm, + uint32_t *buffer, struct qcm_process_device *qpd) +{ + struct pm4_mes_map_process_aldebaran *packet; + uint64_t vm_page_table_base_addr = qpd->page_table_base; + + packet = (struct pm4_mes_map_process_aldebaran *)buffer; + memset(buffer, 0, sizeof(struct pm4_mes_map_process_aldebaran)); + packet->header.u32All = pm_build_pm4_header(IT_MAP_PROCESS, + sizeof(struct pm4_mes_map_process_aldebaran)); + packet->bitfields2.diq_enable = (qpd->is_debug) ? 1 : 0; + packet->bitfields2.process_quantum = 10; + packet->bitfields2.pasid = qpd->pqm->process->pasid; + packet->bitfields14.gds_size = qpd->gds_size & 0x3F; + packet->bitfields14.gds_size_hi = (qpd->gds_size >> 6) & 0xF; + packet->bitfields14.num_gws = (qpd->mapped_gws_queue) ? qpd->num_gws : 0; + packet->bitfields14.num_oac = qpd->num_oac; + packet->bitfields14.sdma_enable = 1; + packet->bitfields14.num_queues = (qpd->is_debug) ? 0 : qpd->queue_count; + + packet->sh_mem_config = qpd->sh_mem_config; + packet->sh_mem_bases = qpd->sh_mem_bases; + if (qpd->tba_addr) { + packet->sq_shader_tba_lo = lower_32_bits(qpd->tba_addr >> 8); + packet->sq_shader_tma_lo = lower_32_bits(qpd->tma_addr >> 8); + packet->sq_shader_tma_hi = upper_32_bits(qpd->tma_addr >> 8); + } + + packet->gds_addr_lo = lower_32_bits(qpd->gds_context_area); + packet->gds_addr_hi = upper_32_bits(qpd->gds_context_area); + + packet->vm_context_page_table_base_addr_lo32 = + lower_32_bits(vm_page_table_base_addr); + packet->vm_context_page_table_base_addr_hi32 = + upper_32_bits(vm_page_table_base_addr); + + return 0; +} + static int pm_runlist_v9(struct packet_manager *pm, uint32_t *buffer, uint64_t ib, size_t ib_size_in_dwords, bool chain) { @@ -324,3 +363,20 @@ const struct packet_manager_funcs kfd_v9_pm_funcs = { .query_status_size = sizeof(struct pm4_mes_query_status), .release_mem_size = 0, }; + +const struct packet_manager_funcs kfd_aldebaran_pm_funcs = { + .map_process = pm_map_process_aldebaran, + .runlist = pm_runlist_v9, + .set_resources = pm_set_resources_v9, + .map_queues = pm_map_queues_v9, + .unmap_queues = pm_unmap_queues_v9, + .query_status = pm_query_status_v9, + .release_mem = NULL, + .map_process_size = sizeof(struct pm4_mes_map_process_aldebaran), + .runlist_size = sizeof(struct pm4_mes_runlist), + .set_resources_size = sizeof(struct pm4_mes_set_resources), + .map_queues_size = sizeof(struct pm4_mes_map_queues), + .unmap_queues_size = sizeof(struct pm4_mes_unmap_queues), + .query_status_size = sizeof(struct pm4_mes_query_status), + .release_mem_size = 0, +}; |