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Fix layered image subresource synchronization

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This commit is contained in:
nmzik
2026-07-16 22:26:40 +02:00
parent ae86249765
commit 41114be8da
10 changed files with 207 additions and 62 deletions
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src/graphics/host_gpu/renderer/renderDraw.cpp
+21 -9
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@@ -32,6 +32,7 @@
#include "libs/errno.h"
#include <algorithm>
#include <array>
#include <atomic>
#include <cmath>
#include <cstring>
@@ -1247,6 +1248,24 @@ void RenderDrawIndexAuto(uint64_t submit_id, CommandBuffer* buffer, HW::Context*
index_bind, false, false, true);
}
bool IsSameColorResolveSubresource(const RenderColorInfo& src, const RenderColorInfo& dst) {
return src.base_addr == dst.base_addr && src.base_mip_level == dst.base_mip_level &&
src.base_array_layer == dst.base_array_layer;
}
ImageImageCopy MakeColorResolveCopy(const RenderColorInfo& src, const RenderColorInfo& dst,
uint32_t width, uint32_t height) {
ImageImageCopy region {};
region.src_image = src.vulkan_buffer;
region.src_level = src.base_mip_level;
region.dst_level = dst.base_mip_level;
region.width = width;
region.height = height;
region.src_layer = src.base_array_layer;
region.dst_layer = dst.base_array_layer;
return region;
}
static bool ResolveColorTargets(uint64_t submit_id, CommandBuffer* buffer, const HW::Context& hw,
uint32_t render_target_slice_offset) {
if (hw.GetColorControl().mode != 3) {
@@ -1268,7 +1287,7 @@ static bool ResolveColorTargets(uint64_t submit_id, CommandBuffer* buffer, const
src.type == RenderColorType::NoColorOutput || dst.type == RenderColorType::NoColorOutput) {
return false;
}
if (src.base_addr == dst.base_addr && src.base_mip_level == dst.base_mip_level) {
if (IsSameColorResolveSubresource(src, dst)) {
return true;
}
@@ -1278,14 +1297,7 @@ static bool ResolveColorTargets(uint64_t submit_id, CommandBuffer* buffer, const
return false;
}
std::vector<ImageImageCopy> regions;
ImageImageCopy region {};
region.src_image = src.vulkan_buffer;
region.src_level = src.base_mip_level;
region.dst_level = dst.base_mip_level;
region.width = width;
region.height = height;
regions.push_back(region);
const std::array regions {MakeColorResolveCopy(src, dst, width, height)};
MarkRenderTargetGpuWritten(dst);
UtilImageToImage(buffer, regions, dst.vulkan_buffer, dst.vulkan_buffer->layout);