From e201215862762af29a3ebd638132363fb09e44df Mon Sep 17 00:00:00 2001
From: ryana <ryanamayque@gmail.com>
Date: Wed, 29 Apr 2026 00:40:40 +0800
Subject: [PATCH] integrate #3897 but clamp under cbuf

---
 src/shader_recompiler/ir_opt/texture_pass.cpp          | 7 ++-----
 src/video_core/renderer_vulkan/vk_compute_pipeline.cpp | 5 ++---
 2 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/src/shader_recompiler/ir_opt/texture_pass.cpp b/src/shader_recompiler/ir_opt/texture_pass.cpp
index 47e1ea299d..7a924aa8b5 100644
--- a/src/shader_recompiler/ir_opt/texture_pass.cpp
+++ b/src/shader_recompiler/ir_opt/texture_pass.cpp
@@ -32,9 +32,8 @@ using TextureInstVector = boost::container::small_vector<TextureInst, 24>;
 
 constexpr u32 DESCRIPTOR_SIZE = 8;
 constexpr u32 DESCRIPTOR_SIZE_SHIFT = static_cast<u32>(std::countr_zero(DESCRIPTOR_SIZE));
-constexpr u32 DEFAULT_DYNAMIC_DESCRIPTOR_COUNT = 8;
 constexpr u32 DYNAMIC_DESCRIPTOR_CBUF_BYTES = 16 * 1024;
-constexpr u32 MAX_DYNAMIC_DESCRIPTOR_COUNT = 64;
+constexpr u32 MAX_DYNAMIC_DESCRIPTOR_COUNT = 1024;
 
 u32 DynamicDescriptorSizeShift(const IR::U32& dynamic_offset) {
     const IR::Inst* const inst{dynamic_offset.InstRecursive()};
@@ -60,9 +59,7 @@ u32 DynamicDescriptorCount(u32 base_offset, u32 size_shift) {
         return 1;
     }
     const u32 available_count{1U + (available - DESCRIPTOR_SIZE) / stride};
-    const u32 desired_count{size_shift == DESCRIPTOR_SIZE_SHIFT ? DEFAULT_DYNAMIC_DESCRIPTOR_COUNT
-                                                                : MAX_DYNAMIC_DESCRIPTOR_COUNT};
-    return std::min(desired_count, available_count);
+    return std::min(MAX_DYNAMIC_DESCRIPTOR_COUNT, available_count);
 }
 
 IR::Opcode IndexedInstruction(const IR::Inst& inst) {
diff --git a/src/video_core/renderer_vulkan/vk_compute_pipeline.cpp b/src/video_core/renderer_vulkan/vk_compute_pipeline.cpp
index 1a62324c95..490dd7acfe 100644
--- a/src/video_core/renderer_vulkan/vk_compute_pipeline.cpp
+++ b/src/video_core/renderer_vulkan/vk_compute_pipeline.cpp
@@ -127,9 +127,8 @@ void ComputePipeline::Configure(Tegra::Engines::KeplerCompute& kepler_compute,
 
     texture_cache.SynchronizeComputeDescriptors();
 
-    static constexpr size_t max_elements = 64;
-    boost::container::static_vector<VideoCommon::ImageViewInOut, max_elements> views;
-    boost::container::static_vector<VideoCommon::SamplerId, max_elements> samplers;
+    boost::container::small_vector<VideoCommon::ImageViewInOut, 64> views;
+    boost::container::small_vector<VideoCommon::SamplerId, 64> samplers;
 
     const auto& qmd{kepler_compute.launch_description};
     const auto& cbufs{qmd.const_buffer_config};