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-rw-r--r--src/video_core/buffer_cache/buffer_cache.h33
-rw-r--r--src/video_core/renderer_opengl/gl_rasterizer.cpp12
-rw-r--r--src/video_core/renderer_opengl/gl_rasterizer.h2
-rw-r--r--src/video_core/renderer_vulkan/vk_rasterizer.cpp15
-rw-r--r--src/video_core/renderer_vulkan/vk_rasterizer.h2
5 files changed, 31 insertions, 33 deletions
diff --git a/src/video_core/buffer_cache/buffer_cache.h b/src/video_core/buffer_cache/buffer_cache.h
index 2ba33543c..599551013 100644
--- a/src/video_core/buffer_cache/buffer_cache.h
+++ b/src/video_core/buffer_cache/buffer_cache.h
@@ -992,7 +992,20 @@ void BufferCache<P>::BindHostIndexBuffer() {
TouchBuffer(buffer, index_buffer.buffer_id);
const u32 offset = buffer.Offset(index_buffer.cpu_addr);
const u32 size = index_buffer.size;
- SynchronizeBuffer(buffer, index_buffer.cpu_addr, size);
+ if (maxwell3d->inline_index_draw_indexes.size()) {
+ if constexpr (USE_MEMORY_MAPS) {
+ auto upload_staging = runtime.UploadStagingBuffer(size);
+ std::array<BufferCopy, 1> copies{
+ {BufferCopy{.src_offset = upload_staging.offset, .dst_offset = 0, .size = size}}};
+ std::memcpy(upload_staging.mapped_span.data(),
+ maxwell3d->inline_index_draw_indexes.data(), size);
+ runtime.CopyBuffer(buffer, upload_staging.buffer, copies);
+ } else {
+ buffer.ImmediateUpload(0, maxwell3d->inline_index_draw_indexes);
+ }
+ } else {
+ SynchronizeBuffer(buffer, index_buffer.cpu_addr, size);
+ }
if constexpr (HAS_FULL_INDEX_AND_PRIMITIVE_SUPPORT) {
const u32 new_offset = offset + maxwell3d->regs.index_buffer.first *
maxwell3d->regs.index_buffer.FormatSizeInBytes();
@@ -1275,7 +1288,15 @@ void BufferCache<P>::UpdateIndexBuffer() {
}
flags[Dirty::IndexBuffer] = false;
last_index_count = index_array.count;
-
+ if (maxwell3d->inline_index_draw_indexes.size()) {
+ auto inline_index_size = static_cast<u32>(maxwell3d->inline_index_draw_indexes.size());
+ index_buffer = Binding{
+ .cpu_addr = 0,
+ .size = inline_index_size,
+ .buffer_id = CreateBuffer(0, inline_index_size),
+ };
+ return;
+ }
const GPUVAddr gpu_addr_begin = index_array.StartAddress();
const GPUVAddr gpu_addr_end = index_array.EndAddress();
const std::optional<VAddr> cpu_addr = gpu_memory->GpuToCpuAddress(gpu_addr_begin);
@@ -1491,6 +1512,14 @@ typename BufferCache<P>::OverlapResult BufferCache<P>::ResolveOverlaps(VAddr cpu
VAddr end = cpu_addr + wanted_size;
int stream_score = 0;
bool has_stream_leap = false;
+ if (begin == 0) {
+ return OverlapResult{
+ .ids = std::move(overlap_ids),
+ .begin = begin,
+ .end = end,
+ .has_stream_leap = has_stream_leap,
+ };
+ }
for (; cpu_addr >> YUZU_PAGEBITS < Common::DivCeil(end, YUZU_PAGESIZE);
cpu_addr += YUZU_PAGESIZE) {
const BufferId overlap_id = page_table[cpu_addr >> YUZU_PAGEBITS];
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp
index 115a5e010..354c6e429 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer.cpp
+++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp
@@ -222,8 +222,6 @@ void RasterizerOpenGL::Draw(bool is_indexed, u32 instance_count) {
pipeline->SetEngine(maxwell3d, gpu_memory);
pipeline->Configure(is_indexed);
- BindInlineIndexBuffer();
-
SyncState();
const GLenum primitive_mode = MaxwellToGL::PrimitiveTopology(maxwell3d->regs.draw.topology);
@@ -1140,16 +1138,6 @@ void RasterizerOpenGL::ReleaseChannel(s32 channel_id) {
query_cache.EraseChannel(channel_id);
}
-void RasterizerOpenGL::BindInlineIndexBuffer() {
- if (maxwell3d->inline_index_draw_indexes.empty()) {
- return;
- }
- const auto data_count = static_cast<u32>(maxwell3d->inline_index_draw_indexes.size());
- auto buffer = Buffer(buffer_cache_runtime, *this, 0, data_count);
- buffer.ImmediateUpload(0, maxwell3d->inline_index_draw_indexes);
- buffer_cache_runtime.BindIndexBuffer(buffer, 0, data_count);
-}
-
AccelerateDMA::AccelerateDMA(BufferCache& buffer_cache_) : buffer_cache{buffer_cache_} {}
bool AccelerateDMA::BufferCopy(GPUVAddr src_address, GPUVAddr dest_address, u64 amount) {
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.h b/src/video_core/renderer_opengl/gl_rasterizer.h
index 449a14f12..fc183c3ca 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer.h
+++ b/src/video_core/renderer_opengl/gl_rasterizer.h
@@ -199,8 +199,6 @@ private:
/// End a transform feedback
void EndTransformFeedback();
- void BindInlineIndexBuffer();
-
Tegra::GPU& gpu;
const Device& device;
diff --git a/src/video_core/renderer_vulkan/vk_rasterizer.cpp b/src/video_core/renderer_vulkan/vk_rasterizer.cpp
index 67b88621a..12b13cc59 100644
--- a/src/video_core/renderer_vulkan/vk_rasterizer.cpp
+++ b/src/video_core/renderer_vulkan/vk_rasterizer.cpp
@@ -191,8 +191,6 @@ void RasterizerVulkan::Draw(bool is_indexed, u32 instance_count) {
pipeline->SetEngine(maxwell3d, gpu_memory);
pipeline->Configure(is_indexed);
- BindInlineIndexBuffer();
-
BeginTransformFeedback();
UpdateDynamicStates();
@@ -1029,17 +1027,4 @@ void RasterizerVulkan::ReleaseChannel(s32 channel_id) {
query_cache.EraseChannel(channel_id);
}
-void RasterizerVulkan::BindInlineIndexBuffer() {
- if (maxwell3d->inline_index_draw_indexes.empty()) {
- return;
- }
- const auto data_count = static_cast<u32>(maxwell3d->inline_index_draw_indexes.size());
- auto buffer = buffer_cache_runtime.UploadStagingBuffer(data_count);
- std::memcpy(buffer.mapped_span.data(), maxwell3d->inline_index_draw_indexes.data(), data_count);
- buffer_cache_runtime.BindIndexBuffer(
- maxwell3d->regs.draw.topology, maxwell3d->regs.index_buffer.format,
- maxwell3d->regs.index_buffer.first, maxwell3d->regs.index_buffer.count, buffer.buffer,
- static_cast<u32>(buffer.offset), data_count);
-}
-
} // namespace Vulkan
diff --git a/src/video_core/renderer_vulkan/vk_rasterizer.h b/src/video_core/renderer_vulkan/vk_rasterizer.h
index 70f36d58a..ee483cfd9 100644
--- a/src/video_core/renderer_vulkan/vk_rasterizer.h
+++ b/src/video_core/renderer_vulkan/vk_rasterizer.h
@@ -141,8 +141,6 @@ private:
void UpdateVertexInput(Tegra::Engines::Maxwell3D::Regs& regs);
- void BindInlineIndexBuffer();
-
Tegra::GPU& gpu;
ScreenInfo& screen_info;
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 14:57:15 +0000