diff options
| author | Dave Airlie <airlied@redhat.com> | 2016-12-01 00:15:23 +0000 |
|---|---|---|
| committer | Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl> | 2016-12-18 20:52:26 +0100 |
| commit | d0e6fb057444df3b165ea02fe5b063a7b24f2010 (patch) | |
| tree | 93fc14153f3bc2feca08cf47d24a6beb8a744cc2 /src/amd | |
| parent | 71dabe1c16f5a6ae5784c1de46cf965fb3d8b753 (diff) | |
radv: init compute queue and avoid initing transfer queues
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Diffstat (limited to 'src/amd')
| -rw-r--r-- | src/amd/vulkan/radv_cmd_buffer.c | 41 | ||||
| -rw-r--r-- | src/amd/vulkan/radv_private.h | 2 | ||||
| -rw-r--r-- | src/amd/vulkan/si_cmd_buffer.c | 7 |
3 files changed, 35 insertions, 15 deletions
diff --git a/src/amd/vulkan/radv_cmd_buffer.c b/src/amd/vulkan/radv_cmd_buffer.c index 798dd6aa17..7d7f55a145 100644 --- a/src/amd/vulkan/radv_cmd_buffer.c +++ b/src/amd/vulkan/radv_cmd_buffer.c @@ -1393,17 +1393,33 @@ VkResult radv_BeginCommandBuffer( /* setup initial configuration into command buffer */ if (cmd_buffer->level == VK_COMMAND_BUFFER_LEVEL_PRIMARY) { - /* Flush read caches at the beginning of CS not flushed by the kernel. */ - cmd_buffer->state.flush_bits |= RADV_CMD_FLAG_INV_ICACHE | - RADV_CMD_FLAG_PS_PARTIAL_FLUSH | - RADV_CMD_FLAG_CS_PARTIAL_FLUSH | - RADV_CMD_FLAG_INV_VMEM_L1 | - RADV_CMD_FLAG_INV_SMEM_L1 | - RADV_CMD_FLUSH_AND_INV_FRAMEBUFFER | - RADV_CMD_FLAG_INV_GLOBAL_L2; - si_init_config(&cmd_buffer->device->instance->physicalDevice, cmd_buffer); - radv_set_db_count_control(cmd_buffer); - si_emit_cache_flush(cmd_buffer); + switch (cmd_buffer->queue_family_index) { + case RADV_QUEUE_GENERAL: + /* Flush read caches at the beginning of CS not flushed by the kernel. */ + cmd_buffer->state.flush_bits |= RADV_CMD_FLAG_INV_ICACHE | + RADV_CMD_FLAG_PS_PARTIAL_FLUSH | + RADV_CMD_FLAG_CS_PARTIAL_FLUSH | + RADV_CMD_FLAG_INV_VMEM_L1 | + RADV_CMD_FLAG_INV_SMEM_L1 | + RADV_CMD_FLUSH_AND_INV_FRAMEBUFFER | + RADV_CMD_FLAG_INV_GLOBAL_L2; + si_init_config(&cmd_buffer->device->instance->physicalDevice, cmd_buffer); + radv_set_db_count_control(cmd_buffer); + si_emit_cache_flush(cmd_buffer); + break; + case RADV_QUEUE_COMPUTE: + cmd_buffer->state.flush_bits = RADV_CMD_FLAG_INV_ICACHE | + RADV_CMD_FLAG_CS_PARTIAL_FLUSH | + RADV_CMD_FLAG_INV_VMEM_L1 | + RADV_CMD_FLAG_INV_SMEM_L1 | + RADV_CMD_FLAG_INV_GLOBAL_L2; + si_init_compute(&cmd_buffer->device->instance->physicalDevice, cmd_buffer); + si_emit_cache_flush(cmd_buffer); + break; + case RADV_QUEUE_TRANSFER: + default: + break; + } } if (pBeginInfo->flags & VK_COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT) { @@ -1539,7 +1555,8 @@ VkResult radv_EndCommandBuffer( { RADV_FROM_HANDLE(radv_cmd_buffer, cmd_buffer, commandBuffer); - si_emit_cache_flush(cmd_buffer); + if (cmd_buffer->queue_family_index != RADV_QUEUE_TRANSFER) + si_emit_cache_flush(cmd_buffer); if (!cmd_buffer->device->ws->cs_finalize(cmd_buffer->cs) || cmd_buffer->record_fail) return VK_ERROR_OUT_OF_DEVICE_MEMORY; diff --git a/src/amd/vulkan/radv_private.h b/src/amd/vulkan/radv_private.h index 849c54006d..e6f6c29c91 100644 --- a/src/amd/vulkan/radv_private.h +++ b/src/amd/vulkan/radv_private.h @@ -720,6 +720,8 @@ struct radv_image; bool radv_cmd_buffer_uses_mec(struct radv_cmd_buffer *cmd_buffer); +void si_init_compute(struct radv_physical_device *physical_device, + struct radv_cmd_buffer *cmd_buffer); void si_init_config(struct radv_physical_device *physical_device, struct radv_cmd_buffer *cmd_buffer); void si_write_viewport(struct radeon_winsys_cs *cs, int first_vp, diff --git a/src/amd/vulkan/si_cmd_buffer.c b/src/amd/vulkan/si_cmd_buffer.c index a61a950de6..5ac2a14809 100644 --- a/src/amd/vulkan/si_cmd_buffer.c +++ b/src/amd/vulkan/si_cmd_buffer.c @@ -170,10 +170,11 @@ si_write_harvested_raster_configs(struct radv_physical_device *physical_device, S_030800_INSTANCE_BROADCAST_WRITES(1)); } -static void +void si_init_compute(struct radv_physical_device *physical_device, - struct radeon_winsys_cs *cs) + struct radv_cmd_buffer *cmd_buffer) { + struct radeon_winsys_cs *cs = cmd_buffer->cs; radeon_set_sh_reg_seq(cs, R_00B810_COMPUTE_START_X, 3); radeon_emit(cs, 0); radeon_emit(cs, 0); @@ -419,7 +420,7 @@ void si_init_config(struct radv_physical_device *physical_device, if (physical_device->rad_info.family == CHIP_STONEY) radeon_set_context_reg(cs, R_028C40_PA_SC_SHADER_CONTROL, 0); - si_init_compute(physical_device, cs); + si_init_compute(physical_device, cmd_buffer); } static void |