vk_pipeline_cache: Fix num of pipeline workers on weird platforms

4 years ago · bfeeb23ddc
parent 417fb5d385
commit bfeeb23ddc
1 changed files with 1 additions and 1 deletions
--- a/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp
+++ b/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp
@ -608,7 +608,7 @@ PipelineCache::PipelineCache(RasterizerVulkan& rasterizer_, Tegra::GPU& gpu_,
      scheduler{scheduler_}, descriptor_pool{descriptor_pool_},
      update_descriptor_queue{update_descriptor_queue_}, render_pass_cache{render_pass_cache_},
      buffer_cache{buffer_cache_}, texture_cache{texture_cache_},
-      workers(std::thread::hardware_concurrency() - 1, "yuzu:PipelineBuilder"),
+      workers(std::max(std::thread::hardware_concurrency(), 2U) - 1, "yuzu:PipelineBuilder"),
      serialization_thread(1, "yuzu:PipelineSerialization") {
    const auto& float_control{device.FloatControlProperties()};
    const VkDriverIdKHR driver_id{device.GetDriverID()};