From ae60a5657e8262472754e3b6583a5a1c59522f0e Mon Sep 17 00:00:00 2001 From: Fernando Sahmkow Date: Sat, 18 Nov 2023 19:26:14 +0100 Subject: Buffer Cache: Eliminate clears on Indirect buffers --- src/video_core/buffer_cache/buffer_cache.h | 5 ----- src/video_core/engines/maxwell_3d.cpp | 2 +- 2 files changed, 1 insertion(+), 6 deletions(-) diff --git a/src/video_core/buffer_cache/buffer_cache.h b/src/video_core/buffer_cache/buffer_cache.h index 081a574e8..f5b10411b 100644 --- a/src/video_core/buffer_cache/buffer_cache.h +++ b/src/video_core/buffer_cache/buffer_cache.h @@ -1192,11 +1192,6 @@ void BufferCache

::UpdateDrawIndirect() { .size = static_cast(size), .buffer_id = FindBuffer(*cpu_addr, static_cast(size)), }; - VAddr cpu_addr_start = Common::AlignDown(*cpu_addr, 64); - VAddr cpu_addr_end = Common::AlignUp(*cpu_addr + size, 64); - IntervalType interval{cpu_addr_start, cpu_addr_end}; - ClearDownload(interval); - common_ranges.subtract(interval); }; if (current_draw_indirect->include_count) { update(current_draw_indirect->count_start_address, sizeof(u32), diff --git a/src/video_core/engines/maxwell_3d.cpp b/src/video_core/engines/maxwell_3d.cpp index 32d767d85..592c28ba3 100644 --- a/src/video_core/engines/maxwell_3d.cpp +++ b/src/video_core/engines/maxwell_3d.cpp @@ -268,7 +268,7 @@ size_t Maxwell3D::EstimateIndexBufferSize() { std::numeric_limits::max()}; const size_t byte_size = regs.index_buffer.FormatSizeInBytes(); const size_t log2_byte_size = Common::Log2Ceil64(byte_size); - const size_t cap{GetMaxCurrentVertices() * 3 * byte_size}; + const size_t cap{GetMaxCurrentVertices() * 4 * byte_size}; const size_t lower_cap = std::min(static_cast(end_address - start_address), cap); return std::min( -- cgit v1.2.3