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anv/blit2d: Enhance teardown and clean up init error paths

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Reviewed-by: Nanley Chery <nanley.g.chery@intel.com>
This commit is contained in:
Jason Ekstrand
2016-03-30 13:47:41 -07:00
parent 43fbdd7156
commit 00e70868ee
1 changed files with 57 additions and 60 deletions
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91
src/intel/vulkan/anv_meta_blit2d.c
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@@ -461,25 +461,38 @@ build_nir_copy_fragment_shader(struct anv_device *device,
void
anv_device_finish_meta_blit2d_state(struct anv_device *device)
{
if (device->meta_state.blit2d.render_pass) {
anv_DestroyRenderPass(anv_device_to_handle(device),
device->meta_state.blit2d.render_pass,
&device->meta_state.alloc);
}
if (device->meta_state.blit2d.pipeline_2d_src) {
anv_DestroyPipeline(anv_device_to_handle(device),
device->meta_state.blit2d.pipeline_2d_src,
&device->meta_state.alloc);
}
if (device->meta_state.blit2d.pipeline_layout) {
anv_DestroyPipelineLayout(anv_device_to_handle(device),
device->meta_state.blit2d.pipeline_layout,
&device->meta_state.alloc);
}
if (device->meta_state.blit2d.ds_layout) {
anv_DestroyDescriptorSetLayout(anv_device_to_handle(device),
device->meta_state.blit2d.ds_layout,
&device->meta_state.alloc);
}
}
VkResult
anv_device_init_meta_blit2d_state(struct anv_device *device)
{
VkResult result;
zero(device->meta_state.blit2d);
result = anv_CreateRenderPass(anv_device_to_handle(device),
&(VkRenderPassCreateInfo) {
.sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO,
@@ -513,6 +526,33 @@ anv_device_init_meta_blit2d_state(struct anv_device *device)
if (result != VK_SUCCESS)
goto fail;
result = anv_CreateDescriptorSetLayout(anv_device_to_handle(device),
&(VkDescriptorSetLayoutCreateInfo) {
.sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO,
.bindingCount = 1,
.pBindings = (VkDescriptorSetLayoutBinding[]) {
{
.binding = 0,
.descriptorType = VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE,
.descriptorCount = 1,
.stageFlags = VK_SHADER_STAGE_FRAGMENT_BIT,
.pImmutableSamplers = NULL
},
}
}, &device->meta_state.alloc, &device->meta_state.blit2d.ds_layout);
if (result != VK_SUCCESS)
goto fail;
result = anv_CreatePipelineLayout(anv_device_to_handle(device),
&(VkPipelineLayoutCreateInfo) {
.sType = VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO,
.setLayoutCount = 1,
.pSetLayouts = &device->meta_state.blit2d.ds_layout,
},
&device->meta_state.alloc, &device->meta_state.blit2d.pipeline_layout);
if (result != VK_SUCCESS)
goto fail;
/* We don't use a vertex shader for blitting, but instead build and pass
* the VUEs directly to the rasterization backend. However, we do need
* to provide GLSL source for the vertex shader so that the compiler
@@ -567,36 +607,6 @@ anv_device_init_meta_blit2d_state(struct anv_device *device)
}
};
VkDescriptorSetLayoutCreateInfo ds_layout_info = {
.sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO,
.bindingCount = 1,
.pBindings = (VkDescriptorSetLayoutBinding[]) {
{
.binding = 0,
.descriptorType = VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE,
.descriptorCount = 1,
.stageFlags = VK_SHADER_STAGE_FRAGMENT_BIT,
.pImmutableSamplers = NULL
},
}
};
result = anv_CreateDescriptorSetLayout(anv_device_to_handle(device),
&ds_layout_info,
&device->meta_state.alloc,
&device->meta_state.blit2d.ds_layout);
if (result != VK_SUCCESS)
goto fail_render_pass;
result = anv_CreatePipelineLayout(anv_device_to_handle(device),
&(VkPipelineLayoutCreateInfo) {
.sType = VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO,
.setLayoutCount = 1,
.pSetLayouts = &device->meta_state.blit2d.ds_layout,
},
&device->meta_state.alloc, &device->meta_state.blit2d.pipeline_layout);
if (result != VK_SUCCESS)
goto fail_descriptor_set_layout;
VkPipelineShaderStageCreateInfo pipeline_shader_stages[] = {
{
.sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO,
@@ -687,29 +697,16 @@ anv_device_init_meta_blit2d_state(struct anv_device *device)
VK_NULL_HANDLE,
&vk_pipeline_info, &anv_pipeline_info,
&device->meta_state.alloc, &device->meta_state.blit2d.pipeline_2d_src);
if (result != VK_SUCCESS)
goto fail_pipeline_layout;
ralloc_free(vs.nir);
ralloc_free(fs_2d.nir);
if (result != VK_SUCCESS)
goto fail;
return VK_SUCCESS;
fail_pipeline_layout:
anv_DestroyPipelineLayout(anv_device_to_handle(device),
device->meta_state.blit2d.pipeline_layout,
&device->meta_state.alloc);
fail_descriptor_set_layout:
anv_DestroyDescriptorSetLayout(anv_device_to_handle(device),
device->meta_state.blit2d.ds_layout,
&device->meta_state.alloc);
fail_render_pass:
anv_DestroyRenderPass(anv_device_to_handle(device),
device->meta_state.blit2d.render_pass,
&device->meta_state.alloc);
ralloc_free(vs.nir);
ralloc_free(fs_2d.nir);
fail:
anv_device_finish_meta_blit2d_state(device);
return result;
}