diff options
Diffstat (limited to 'src/amd/vulkan/radv_debug.c')
-rw-r--r-- | src/amd/vulkan/radv_debug.c | 94 |
1 files changed, 89 insertions, 5 deletions
diff --git a/src/amd/vulkan/radv_debug.c b/src/amd/vulkan/radv_debug.c index 46679aff7ed..45dbe2b08dc 100644 --- a/src/amd/vulkan/radv_debug.c +++ b/src/amd/vulkan/radv_debug.c @@ -81,13 +81,77 @@ radv_dump_trace(struct radv_device *device, struct radeon_winsys_cs *cs) fclose(f); } +static void +radv_dump_shader(struct radv_shader_variant *shader, gl_shader_stage stage, + FILE *f) +{ + if (!shader) + return; + + fprintf(f, "%s:\n%s\n\n", radv_get_shader_name(shader, stage), + shader->disasm_string); +} + +static void +radv_dump_shaders(struct radv_pipeline *pipeline, + struct radv_shader_variant *compute_shader, FILE *f) +{ + unsigned mask; + + /* Dump active graphics shaders. */ + mask = pipeline->active_stages; + while (mask) { + int stage = u_bit_scan(&mask); + + radv_dump_shader(pipeline->shaders[stage], stage, f); + } + + radv_dump_shader(compute_shader, MESA_SHADER_COMPUTE, f); +} + +static void +radv_dump_graphics_state(struct radv_pipeline *graphics_pipeline, + struct radv_pipeline *compute_pipeline, FILE *f) +{ + struct radv_shader_variant *compute_shader = + compute_pipeline ? compute_pipeline->shaders[MESA_SHADER_COMPUTE] : NULL; + + if (!graphics_pipeline) + return; + + radv_dump_shaders(graphics_pipeline, compute_shader, f); +} + +static void +radv_dump_compute_state(struct radv_pipeline *compute_pipeline, FILE *f) +{ + if (!compute_pipeline) + return; + + radv_dump_shaders(compute_pipeline, + compute_pipeline->shaders[MESA_SHADER_COMPUTE], f); +} + +static struct radv_pipeline * +radv_get_saved_graphics_pipeline(struct radv_device *device) +{ + uint64_t *ptr = (uint64_t *)device->trace_id_ptr; + + return (struct radv_pipeline *)ptr[1]; +} + +static struct radv_pipeline * +radv_get_saved_compute_pipeline(struct radv_device *device) +{ + uint64_t *ptr = (uint64_t *)device->trace_id_ptr; + + return (struct radv_pipeline *)ptr[2]; +} + static bool -radv_gpu_hang_occured(struct radv_queue *queue) +radv_gpu_hang_occured(struct radv_queue *queue, enum ring_type ring) { struct radeon_winsys *ws = queue->device->ws; - enum ring_type ring; - - ring = radv_queue_family_to_ring(queue->queue_family_index); if (!ws->ctx_wait_idle(queue->hw_ctx, ring, queue->queue_idx)) return true; @@ -98,10 +162,14 @@ radv_gpu_hang_occured(struct radv_queue *queue) void radv_check_gpu_hangs(struct radv_queue *queue, struct radeon_winsys_cs *cs) { + struct radv_pipeline *graphics_pipeline, *compute_pipeline; struct radv_device *device = queue->device; + enum ring_type ring; uint64_t addr; - bool hang_occurred = radv_gpu_hang_occured(queue); + ring = radv_queue_family_to_ring(queue->queue_family_index); + + bool hang_occurred = radv_gpu_hang_occured(queue, ring); bool vm_fault_occurred = false; if (queue->device->instance->debug_flags & RADV_DEBUG_VM_FAULTS) vm_fault_occurred = ac_vm_fault_occured(device->physical_device->rad_info.chip_class, @@ -109,11 +177,27 @@ radv_check_gpu_hangs(struct radv_queue *queue, struct radeon_winsys_cs *cs) if (!hang_occurred && !vm_fault_occurred) return; + graphics_pipeline = radv_get_saved_graphics_pipeline(device); + compute_pipeline = radv_get_saved_compute_pipeline(device); + if (vm_fault_occurred) { fprintf(stderr, "VM fault report.\n\n"); fprintf(stderr, "Failing VM page: 0x%08"PRIx64"\n\n", addr); } + switch (ring) { + case RING_GFX: + radv_dump_graphics_state(graphics_pipeline, compute_pipeline, + stderr); + break; + case RING_COMPUTE: + radv_dump_compute_state(compute_pipeline, stderr); + break; + default: + assert(0); + break; + } + radv_dump_trace(queue->device, cs); abort(); } |