radv: add support for local bos. (v3)
[mesa.git] / src / amd / vulkan / winsys / amdgpu / radv_amdgpu_cs.c
index ad4b0b3f9dc28c8418ebcb17ab67859d1233d7f4..939c221e0c8c0b5c3587896c214f7607fa6a4810 100644 (file)
@@ -202,7 +202,8 @@ radv_amdgpu_cs_create(struct radeon_winsys *ws,
        if (cs->ws->use_ib_bos) {
                cs->ib_buffer = ws->buffer_create(ws, ib_size, 0,
                                                RADEON_DOMAIN_GTT,
-                                               RADEON_FLAG_CPU_ACCESS);
+                                               RADEON_FLAG_CPU_ACCESS|
+                                                 RADEON_FLAG_NO_INTERPROCESS_SHARING);
                if (!cs->ib_buffer) {
                        free(cs);
                        return NULL;
@@ -215,7 +216,7 @@ radv_amdgpu_cs_create(struct radeon_winsys *ws,
                        return NULL;
                }
 
-               cs->ib.ib_mc_address = radv_amdgpu_winsys_bo(cs->ib_buffer)->va;
+               cs->ib.ib_mc_address = radv_amdgpu_winsys_bo(cs->ib_buffer)->base.va;
                cs->base.buf = (uint32_t *)cs->ib_mapped;
                cs->base.max_dw = ib_size / 4 - 4;
                cs->ib_size_ptr = &cs->ib.size;
@@ -287,7 +288,8 @@ static void radv_amdgpu_cs_grow(struct radeon_winsys_cs *_cs, size_t min_size)
 
        cs->ib_buffer = cs->ws->base.buffer_create(&cs->ws->base, ib_size, 0,
                                                   RADEON_DOMAIN_GTT,
-                                                  RADEON_FLAG_CPU_ACCESS);
+                                                  RADEON_FLAG_CPU_ACCESS|
+                                                  RADEON_FLAG_NO_INTERPROCESS_SHARING);
 
        if (!cs->ib_buffer) {
                cs->base.cdw = 0;
@@ -306,8 +308,8 @@ static void radv_amdgpu_cs_grow(struct radeon_winsys_cs *_cs, size_t min_size)
        cs->ws->base.cs_add_buffer(&cs->base, cs->ib_buffer, 8);
 
        cs->base.buf[cs->base.cdw++] = PKT3(PKT3_INDIRECT_BUFFER_CIK, 2, 0);
-       cs->base.buf[cs->base.cdw++] = radv_amdgpu_winsys_bo(cs->ib_buffer)->va;
-       cs->base.buf[cs->base.cdw++] = radv_amdgpu_winsys_bo(cs->ib_buffer)->va >> 32;
+       cs->base.buf[cs->base.cdw++] = radv_amdgpu_winsys_bo(cs->ib_buffer)->base.va;
+       cs->base.buf[cs->base.cdw++] = radv_amdgpu_winsys_bo(cs->ib_buffer)->base.va >> 32;
        cs->ib_size_ptr = cs->base.buf + cs->base.cdw;
        cs->base.buf[cs->base.cdw++] = S_3F2_CHAIN(1) | S_3F2_VALID(1);
 
@@ -360,7 +362,7 @@ static void radv_amdgpu_cs_reset(struct radeon_winsys_cs *_cs)
                        cs->ws->base.buffer_destroy(cs->old_ib_buffers[i]);
 
                cs->num_old_ib_buffers = 0;
-               cs->ib.ib_mc_address = radv_amdgpu_winsys_bo(cs->ib_buffer)->va;
+               cs->ib.ib_mc_address = radv_amdgpu_winsys_bo(cs->ib_buffer)->base.va;
                cs->ib_size_ptr = &cs->ib.size;
                cs->ib.size = 0;
        }
@@ -471,6 +473,9 @@ static void radv_amdgpu_cs_add_buffer(struct radeon_winsys_cs *_cs,
                return;
        }
 
+       if (bo->is_local)
+               return;
+
        radv_amdgpu_cs_add_buffer_internal(cs, bo->bo, priority);
 }
 
@@ -541,6 +546,10 @@ static int radv_amdgpu_create_bo_list(struct radv_amdgpu_winsys *ws,
        } else if (count == 1 && !extra_bo && !extra_cs &&
                   !radv_amdgpu_cs(cs_array[0])->num_virtual_buffers) {
                struct radv_amdgpu_cs *cs = (struct radv_amdgpu_cs*)cs_array[0];
+               if (cs->num_buffers == 0) {
+                       *bo_list = 0;
+                       return 0;
+               }
                r = amdgpu_bo_list_create(ws->dev, cs->num_buffers, cs->handles,
                                          cs->priorities, bo_list);
        } else {
@@ -556,7 +565,10 @@ static int radv_amdgpu_create_bo_list(struct radv_amdgpu_winsys *ws,
                if (extra_cs) {
                        total_buffer_count += ((struct radv_amdgpu_cs*)extra_cs)->num_buffers;
                }
-
+               if (total_buffer_count == 0) {
+                       *bo_list = 0;
+                       return 0;
+               }
                amdgpu_bo_handle *handles = malloc(sizeof(amdgpu_bo_handle) * total_buffer_count);
                uint8_t *priorities = malloc(sizeof(uint8_t) * total_buffer_count);
                if (!handles || !priorities) {
@@ -721,7 +733,8 @@ static int radv_amdgpu_winsys_cs_submit_chained(struct radeon_winsys_ctx *_ctx,
                                        "see dmesg for more information.\n");
        }
 
-       amdgpu_bo_list_destroy(bo_list);
+       if (bo_list)
+               amdgpu_bo_list_destroy(bo_list);
 
        if (fence)
                radv_amdgpu_request_to_fence(ctx, fence, &request);
@@ -795,7 +808,8 @@ static int radv_amdgpu_winsys_cs_submit_fallback(struct radeon_winsys_ctx *_ctx,
                                                "see dmesg for more information.\n");
                }
 
-               amdgpu_bo_list_destroy(bo_list);
+               if (bo_list)
+                       amdgpu_bo_list_destroy(bo_list);
 
                if (r)
                        return r;
@@ -856,7 +870,7 @@ static int radv_amdgpu_winsys_cs_submit_sysmem(struct radeon_winsys_ctx *_ctx,
                }
                assert(cnt);
 
-               bo = ws->buffer_create(ws, 4 * size, 4096, RADEON_DOMAIN_GTT, RADEON_FLAG_CPU_ACCESS);
+               bo = ws->buffer_create(ws, 4 * size, 4096, RADEON_DOMAIN_GTT, RADEON_FLAG_CPU_ACCESS|RADEON_FLAG_NO_INTERPROCESS_SHARING);
                ptr = ws->buffer_map(bo);
 
                if (preamble_cs) {
@@ -886,7 +900,7 @@ static int radv_amdgpu_winsys_cs_submit_sysmem(struct radeon_winsys_ctx *_ctx,
                }
 
                ib.size = size;
-               ib.ib_mc_address = ws->buffer_get_va(bo);
+               ib.ib_mc_address = radv_buffer_get_va(bo);
 
                request.ip_type = cs0->hw_ip;
                request.ring = queue_idx;
@@ -905,7 +919,8 @@ static int radv_amdgpu_winsys_cs_submit_sysmem(struct radeon_winsys_ctx *_ctx,
                                                "see dmesg for more information.\n");
                }
 
-               amdgpu_bo_list_destroy(bo_list);
+               if (bo_list)
+                       amdgpu_bo_list_destroy(bo_list);
 
                ws->buffer_destroy(bo);
                if (r)
@@ -951,7 +966,6 @@ static int radv_amdgpu_winsys_cs_submit(struct radeon_winsys_ctx *_ctx,
        return ret;
 }
 
-
 static void *radv_amdgpu_winsys_get_cpu_addr(void *_cs, uint64_t addr)
 {
        struct radv_amdgpu_cs *cs = (struct radv_amdgpu_cs *)_cs;
@@ -964,17 +978,30 @@ static void *radv_amdgpu_winsys_get_cpu_addr(void *_cs, uint64_t addr)
 
                bo = (struct radv_amdgpu_winsys_bo*)
                       (i == cs->num_old_ib_buffers ? cs->ib_buffer : cs->old_ib_buffers[i]);
-               if (addr >= bo->va && addr - bo->va < bo->size) {
+               if (addr >= bo->base.va && addr - bo->base.va < bo->size) {
                        if (amdgpu_bo_cpu_map(bo->bo, &ret) == 0)
-                               return (char *)ret + (addr - bo->va);
+                               return (char *)ret + (addr - bo->base.va);
                }
        }
+       if(cs->ws->debug_all_bos) {
+               pthread_mutex_lock(&cs->ws->global_bo_list_lock);
+               list_for_each_entry(struct radv_amdgpu_winsys_bo, bo,
+                                   &cs->ws->global_bo_list, global_list_item) {
+                       if (addr >= bo->base.va && addr - bo->base.va < bo->size) {
+                               if (amdgpu_bo_cpu_map(bo->bo, &ret) == 0) {
+                                       pthread_mutex_unlock(&cs->ws->global_bo_list_lock);
+                                       return (char *)ret + (addr - bo->base.va);
+                               }
+                       }
+               }
+               pthread_mutex_unlock(&cs->ws->global_bo_list_lock);
+       }
        return ret;
 }
 
 static void radv_amdgpu_winsys_cs_dump(struct radeon_winsys_cs *_cs,
                                        FILE* file,
-                                       uint32_t trace_id)
+                                       const int *trace_ids, int trace_id_count)
 {
        struct radv_amdgpu_cs *cs = (struct radv_amdgpu_cs *)_cs;
        void *ib = cs->base.buf;
@@ -985,21 +1012,40 @@ static void radv_amdgpu_winsys_cs_dump(struct radeon_winsys_cs *_cs,
                num_dw = cs->ib.size;
        }
        assert(ib);
-       ac_parse_ib(file, ib, num_dw, trace_id, "main IB", cs->ws->info.chip_class,
-                   radv_amdgpu_winsys_get_cpu_addr, cs);
+       ac_parse_ib(file, ib, num_dw, trace_ids, trace_id_count,  "main IB",
+                   cs->ws->info.chip_class, radv_amdgpu_winsys_get_cpu_addr, cs);
 }
 
-static struct radeon_winsys_ctx *radv_amdgpu_ctx_create(struct radeon_winsys *_ws)
+static uint32_t radv_to_amdgpu_priority(enum radeon_ctx_priority radv_priority)
+{
+       switch (radv_priority) {
+               case RADEON_CTX_PRIORITY_REALTIME:
+                       return AMDGPU_CTX_PRIORITY_VERY_HIGH;
+               case RADEON_CTX_PRIORITY_HIGH:
+                       return AMDGPU_CTX_PRIORITY_HIGH;
+               case RADEON_CTX_PRIORITY_MEDIUM:
+                       return AMDGPU_CTX_PRIORITY_NORMAL;
+               case RADEON_CTX_PRIORITY_LOW:
+                       return AMDGPU_CTX_PRIORITY_LOW;
+               default:
+                       unreachable("Invalid context priority");
+       }
+}
+
+static struct radeon_winsys_ctx *radv_amdgpu_ctx_create(struct radeon_winsys *_ws,
+                                                       enum radeon_ctx_priority priority)
 {
        struct radv_amdgpu_winsys *ws = radv_amdgpu_winsys(_ws);
        struct radv_amdgpu_ctx *ctx = CALLOC_STRUCT(radv_amdgpu_ctx);
+       uint32_t amdgpu_priority = radv_to_amdgpu_priority(priority);
        int r;
 
        if (!ctx)
                return NULL;
-       r = amdgpu_cs_ctx_create(ws->dev, &ctx->ctx);
+
+       r = amdgpu_cs_ctx_create2(ws->dev, amdgpu_priority, &ctx->ctx);
        if (r) {
-               fprintf(stderr, "amdgpu: radv_amdgpu_cs_ctx_create failed. (%i)\n", r);
+               fprintf(stderr, "amdgpu: radv_amdgpu_cs_ctx_create2 failed. (%i)\n", r);
                goto error_create;
        }
        ctx->ws = ws;
@@ -1007,7 +1053,8 @@ static struct radeon_winsys_ctx *radv_amdgpu_ctx_create(struct radeon_winsys *_w
        assert(AMDGPU_HW_IP_NUM * MAX_RINGS_PER_TYPE * sizeof(uint64_t) <= 4096);
        ctx->fence_bo = ws->base.buffer_create(&ws->base, 4096, 8,
                                              RADEON_DOMAIN_GTT,
-                                             RADEON_FLAG_CPU_ACCESS);
+                                             RADEON_FLAG_CPU_ACCESS|
+                                              RADEON_FLAG_NO_INTERPROCESS_SHARING);
        if (ctx->fence_bo)
                ctx->fence_map = (uint64_t*)ws->base.buffer_map(ctx->fence_bo);
        if (ctx->fence_map)