diff options
Diffstat (limited to 'src/amd')
| -rw-r--r-- | src/amd/vulkan/radv_device.c | 41 | ||||
| -rw-r--r-- | src/amd/vulkan/radv_private.h | 8 |
2 files changed, 21 insertions, 28 deletions
diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c index 7a253f63036..75b7af1fd07 100644 --- a/src/amd/vulkan/radv_device.c +++ b/src/amd/vulkan/radv_device.c @@ -575,23 +575,25 @@ void radv_GetPhysicalDeviceMemoryProperties( { RADV_FROM_HANDLE(radv_physical_device, physical_device, physicalDevice); - pMemoryProperties->memoryTypeCount = 4; - pMemoryProperties->memoryTypes[0] = (VkMemoryType) { + STATIC_ASSERT(RADV_MEM_TYPE_COUNT <= VK_MAX_MEMORY_TYPES); + + pMemoryProperties->memoryTypeCount = RADV_MEM_TYPE_COUNT; + pMemoryProperties->memoryTypes[RADV_MEM_TYPE_VRAM] = (VkMemoryType) { .propertyFlags = VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT, .heapIndex = RADV_MEM_HEAP_VRAM, }; - pMemoryProperties->memoryTypes[1] = (VkMemoryType) { + pMemoryProperties->memoryTypes[RADV_MEM_TYPE_GTT_WRITE_COMBINE] = (VkMemoryType) { .propertyFlags = VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | VK_MEMORY_PROPERTY_HOST_COHERENT_BIT, .heapIndex = RADV_MEM_HEAP_GTT, }; - pMemoryProperties->memoryTypes[2] = (VkMemoryType) { + pMemoryProperties->memoryTypes[RADV_MEM_TYPE_VRAM_CPU_ACCESS] = (VkMemoryType) { .propertyFlags = VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT | VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | VK_MEMORY_PROPERTY_HOST_COHERENT_BIT, .heapIndex = RADV_MEM_HEAP_VRAM_CPU_ACCESS, }; - pMemoryProperties->memoryTypes[3] = (VkMemoryType) { + pMemoryProperties->memoryTypes[RADV_MEM_TYPE_GTT_CACHED] = (VkMemoryType) { .propertyFlags = VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | VK_MEMORY_PROPERTY_HOST_COHERENT_BIT | VK_MEMORY_PROPERTY_HOST_CACHED_BIT, @@ -915,17 +917,18 @@ VkResult radv_AllocateMemory( return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); uint64_t alloc_size = align_u64(pAllocateInfo->allocationSize, 4096); - if (pAllocateInfo->memoryTypeIndex == 1 || pAllocateInfo->memoryTypeIndex == 3) + if (pAllocateInfo->memoryTypeIndex == RADV_MEM_TYPE_GTT_WRITE_COMBINE || + pAllocateInfo->memoryTypeIndex == RADV_MEM_TYPE_GTT_CACHED) domain = RADEON_DOMAIN_GTT; else domain = RADEON_DOMAIN_VRAM; - if (pAllocateInfo->memoryTypeIndex == 0) + if (pAllocateInfo->memoryTypeIndex == RADV_MEM_TYPE_VRAM) flags |= RADEON_FLAG_NO_CPU_ACCESS; else flags |= RADEON_FLAG_CPU_ACCESS; - if (pAllocateInfo->memoryTypeIndex == 1) + if (pAllocateInfo->memoryTypeIndex == RADV_MEM_TYPE_GTT_WRITE_COMBINE) flags |= RADEON_FLAG_GTT_WC; mem->bo = device->ws->buffer_create(device->ws, alloc_size, 32768, @@ -1025,16 +1028,7 @@ void radv_GetBufferMemoryRequirements( { RADV_FROM_HANDLE(radv_buffer, buffer, _buffer); - /* The Vulkan spec (git aaed022) says: - * - * memoryTypeBits is a bitfield and contains one bit set for every - * supported memory type for the resource. The bit `1<<i` is set if and - * only if the memory type `i` in the VkPhysicalDeviceMemoryProperties - * structure for the physical device is supported. - * - * We support exactly one memory type. - */ - pMemoryRequirements->memoryTypeBits = 0x7; + pMemoryRequirements->memoryTypeBits = (1u << RADV_MEM_TYPE_COUNT) - 1; pMemoryRequirements->size = buffer->size; pMemoryRequirements->alignment = 16; @@ -1047,16 +1041,7 @@ void radv_GetImageMemoryRequirements( { RADV_FROM_HANDLE(radv_image, image, _image); - /* The Vulkan spec (git aaed022) says: - * - * memoryTypeBits is a bitfield and contains one bit set for every - * supported memory type for the resource. The bit `1<<i` is set if and - * only if the memory type `i` in the VkPhysicalDeviceMemoryProperties - * structure for the physical device is supported. - * - * We support exactly one memory type. - */ - pMemoryRequirements->memoryTypeBits = 0x7; + pMemoryRequirements->memoryTypeBits = (1u << RADV_MEM_TYPE_COUNT) - 1; pMemoryRequirements->size = image->size; pMemoryRequirements->alignment = image->alignment; diff --git a/src/amd/vulkan/radv_private.h b/src/amd/vulkan/radv_private.h index f2b6bf45d97..3d4b111d25a 100644 --- a/src/amd/vulkan/radv_private.h +++ b/src/amd/vulkan/radv_private.h @@ -92,6 +92,14 @@ enum radv_mem_heap { RADV_MEM_HEAP_COUNT }; +enum radv_mem_type { + RADV_MEM_TYPE_VRAM, + RADV_MEM_TYPE_GTT_WRITE_COMBINE, + RADV_MEM_TYPE_VRAM_CPU_ACCESS, + RADV_MEM_TYPE_GTT_CACHED, + RADV_MEM_TYPE_COUNT +}; + #define radv_noreturn __attribute__((__noreturn__)) #define radv_printflike(a, b) __attribute__((__format__(__printf__, a, b))) |