diff options
Diffstat (limited to 'layers/core_validation.cpp')
| -rw-r--r-- | layers/core_validation.cpp | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/layers/core_validation.cpp b/layers/core_validation.cpp index c0243f86..56fdf57f 100644 --- a/layers/core_validation.cpp +++ b/layers/core_validation.cpp @@ -6253,6 +6253,32 @@ void set_pipeline_state(PIPELINE_STATE *pPipe) { } } +bool validate_dual_src_blend_feature(layer_data *device_data, PIPELINE_STATE *pipe_state) { + bool skip = false; + if (pipe_state->graphicsPipelineCI.pColorBlendState) { + for (size_t i = 0; i < pipe_state->attachments.size(); ++i) { + if (!device_data->enabled_features.dualSrcBlend) { + if ((pipe_state->attachments[i].dstAlphaBlendFactor == VK_BLEND_FACTOR_SRC1_COLOR) || + (pipe_state->attachments[i].dstAlphaBlendFactor == VK_BLEND_FACTOR_ONE_MINUS_SRC1_COLOR) || + (pipe_state->attachments[i].dstAlphaBlendFactor == VK_BLEND_FACTOR_SRC1_ALPHA) || + (pipe_state->attachments[i].dstAlphaBlendFactor == VK_BLEND_FACTOR_ONE_MINUS_SRC1_ALPHA) || + (pipe_state->attachments[i].srcAlphaBlendFactor == VK_BLEND_FACTOR_SRC1_COLOR) || + (pipe_state->attachments[i].srcAlphaBlendFactor == VK_BLEND_FACTOR_ONE_MINUS_SRC1_COLOR) || + (pipe_state->attachments[i].srcAlphaBlendFactor == VK_BLEND_FACTOR_SRC1_ALPHA) || + (pipe_state->attachments[i].srcAlphaBlendFactor == VK_BLEND_FACTOR_ONE_MINUS_SRC1_ALPHA)) { + skip |= + log_msg(device_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT, VK_DEBUG_REPORT_OBJECT_TYPE_PIPELINE_EXT, + reinterpret_cast<uint64_t &>(pipe_state->pipeline), __LINE__, DRAWSTATE_INVALID_FEATURE, "DS", + "CmdBindPipeline: vkPipeline (0x%" PRIxLEAST64 ") attachment[" PRINTF_SIZE_T_SPECIFIER + "] has a dual-source blend factor but this device feature is not enabled.", + reinterpret_cast<uint64_t &>(pipe_state->pipeline), i); + } + } + } + } + return skip; +} + static bool PreCallCreateGraphicsPipelines(layer_data *device_data, uint32_t count, const VkGraphicsPipelineCreateInfo *create_infos, vector<PIPELINE_STATE *> &pipe_state) { bool skip = false; @@ -7015,6 +7041,7 @@ VKAPI_ATTR void VKAPI_CALL CmdBindPipeline(VkCommandBuffer commandBuffer, VkPipe cb_state->lastBound[pipelineBindPoint].pipeline_state = pipe_state; set_cb_pso_status(cb_state, pipe_state); set_pipeline_state(pipe_state); + skip |= validate_dual_src_blend_feature(dev_data, pipe_state); } else { skip |= log_msg(dev_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT, VK_DEBUG_REPORT_OBJECT_TYPE_PIPELINE_EXT, (uint64_t)pipeline, __LINE__, VALIDATION_ERROR_00600, "DS", |