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Code Issues 9 Packages Projects Releases Wiki Activity

venus: use STACK_ARRAY to simplify BindImageMemory2 

Signed-off-by: Yiwei Zhang <zzyiwei@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28532>
This commit is contained in:
Yiwei Zhang 2024-03-29 17:01:27 -07:00 committed by Marge Bot
parent 7f75ebfda7
commit 36f639375b
1 changed files with 11 additions and 28 deletions
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39
src/virtio/vulkan/vn_image.c
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@ -743,23 +743,15 @@ vn_BindImageMemory2(VkDevice device,
uint32_t bindInfoCount,
const VkBindImageMemoryInfo *pBindInfos)
{
struct vn_device *dev = vn_device_from_handle(device);
const VkAllocationCallbacks *alloc = &dev->base.base.alloc;
STACK_ARRAY(VkBindImageMemoryInfo, bind_infos, bindInfoCount);
typed_memcpy(bind_infos, pBindInfos, bindInfoCount);
VkBindImageMemoryInfo *local_infos = NULL;
for (uint32_t i = 0; i < bindInfoCount; i++) {
const VkBindImageMemoryInfo *info = &pBindInfos[i];
VkBindImageMemoryInfo *info = &bind_infos[i];
struct vn_image *img = vn_image_from_handle(info->image);
struct vn_device_memory *mem =
vn_device_memory_from_handle(info->memory);
/* no bind info fixup needed */
if (mem && !mem->base_memory) {
if (img->wsi.is_wsi)
vn_image_bind_wsi_memory(img, mem);
continue;
}
if (!mem) {
#if DETECT_OS_ANDROID
/* TODO handle VkNativeBufferANDROID when we bump up
@ -778,35 +770,26 @@ vn_BindImageMemory2(VkDevice device,
mem = swapchain_img->wsi.memory;
#endif
}
assert(mem);
if (img->wsi.is_wsi)
vn_image_bind_wsi_memory(img, mem);
if (!local_infos) {
const size_t size = sizeof(*local_infos) * bindInfoCount;
local_infos = vk_alloc(alloc, size, VN_DEFAULT_ALIGN,
VK_SYSTEM_ALLOCATION_SCOPE_COMMAND);
if (!local_infos)
return vn_error(dev->instance, VK_ERROR_OUT_OF_HOST_MEMORY);
memcpy(local_infos, pBindInfos, size);
}
/* If mem is suballocated, mem->base_memory is non-NULL and we must
* patch it in. If VkBindImageMemorySwapchainInfoKHR is given, we've
* looked mem up above and also need to patch it in.
*/
local_infos[i].memory = vn_device_memory_to_handle(
mem->base_memory ? mem->base_memory : mem);
local_infos[i].memoryOffset += mem->base_offset;
if (mem->base_memory) {
info->memory = vn_device_memory_to_handle(mem->base_memory);
info->memoryOffset += mem->base_offset;
}
}
if (local_infos)
pBindInfos = local_infos;
struct vn_device *dev = vn_device_from_handle(device);
vn_async_vkBindImageMemory2(dev->primary_ring, device, bindInfoCount,
pBindInfos);
bind_infos);
vk_free(alloc, local_infos);
STACK_ARRAY_FINISH(bind_infos);
return VK_SUCCESS;
}