debuggerx/eden
1
0
Fork 0
mirror of https://git.eden-emu.dev/eden-emu/eden.git synced 2026-10-10 06:56:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

[vk, qcom] Adjusting Sampler Budget reserved value

Browse Source
This commit is contained in:
CamilleLaVey
2025-11-25 21:53:33 -04:00
committed by Caio Oliveira
parent c14175e481
commit d763cafca6
1 changed files with 5 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/video_core/vulkan_common/vulkan_device.cpp
+5 -4
View File
@@ -586,13 +586,14 @@ Device::Device(VkInstance instance_, vk::PhysicalDevice physical_, VkSurfaceKHR
const size_t sampler_limit = properties.properties.limits.maxSamplerAllocationCount; const size_t sampler_limit = properties.properties.limits.maxSamplerAllocationCount;
if (sampler_limit > 0) { if (sampler_limit > 0) {
constexpr size_t MIN_SAMPLER_BUDGET = 1024U; constexpr size_t MIN_SAMPLER_BUDGET = 1024U;
const size_t reserved = sampler_limit / 4U;
const size_t derived_budget = const size_t derived_budget =
(std::max)(MIN_SAMPLER_BUDGET, sampler_limit / 4U); (std::max)(MIN_SAMPLER_BUDGET, sampler_limit - reserved);
sampler_heap_budget = derived_budget; sampler_heap_budget = derived_budget;
LOG_WARNING(Render_Vulkan, LOG_WARNING(Render_Vulkan,
"Qualcomm driver reports max {} samplers; clamping cache to {} (25%) to " "Qualcomm driver reports max {} samplers; reserving {} (25%) and "
"avoid heap exhaustion", "allowing Eden to use {} (75%) to avoid heap exhaustion",
sampler_limit, sampler_heap_budget); sampler_limit, reserved, sampler_heap_budget);
} }
} }