From fba3fa705d70f99aade208e230ad691d0a0b01cf Mon Sep 17 00:00:00 2001 From: Liam Date: Sun, 17 Dec 2023 15:45:09 -0500 Subject: [PATCH] renderer_vulkan: work around turnip binding bug in a610 --- .../renderer_vulkan/vk_buffer_cache.cpp | 31 +++++++++++-------- .../vulkan_common/vulkan_device.cpp | 5 +++ 2 files changed, 23 insertions(+), 13 deletions(-) diff --git a/src/video_core/renderer_vulkan/vk_buffer_cache.cpp b/src/video_core/renderer_vulkan/vk_buffer_cache.cpp index 5958f52f7..2267069e7 100644 --- a/src/video_core/renderer_vulkan/vk_buffer_cache.cpp +++ b/src/video_core/renderer_vulkan/vk_buffer_cache.cpp @@ -563,22 +563,27 @@ void BufferCacheRuntime::BindVertexBuffers(VideoCommon::HostBindings& bi } buffer_handles.push_back(handle); } + const u32 device_max = device.GetMaxVertexInputBindings(); + const u32 min_binding = std::min(bindings.min_index, device_max); + const u32 max_binding = std::min(bindings.max_index, device_max); + const u32 binding_count = max_binding - min_binding; + if (binding_count == 0) { + return; + } if (device.IsExtExtendedDynamicStateSupported()) { - scheduler.Record([this, bindings_ = std::move(bindings), - buffer_handles_ = std::move(buffer_handles)](vk::CommandBuffer cmdbuf) { - cmdbuf.BindVertexBuffers2EXT(bindings_.min_index, - std::min(bindings_.max_index - bindings_.min_index, - device.GetMaxVertexInputBindings()), - buffer_handles_.data(), bindings_.offsets.data(), - bindings_.sizes.data(), bindings_.strides.data()); + scheduler.Record([bindings_ = std::move(bindings), + buffer_handles_ = std::move(buffer_handles), + binding_count](vk::CommandBuffer cmdbuf) { + cmdbuf.BindVertexBuffers2EXT(bindings_.min_index, binding_count, buffer_handles_.data(), + bindings_.offsets.data(), bindings_.sizes.data(), + bindings_.strides.data()); }); } else { - scheduler.Record([this, bindings_ = std::move(bindings), - buffer_handles_ = std::move(buffer_handles)](vk::CommandBuffer cmdbuf) { - cmdbuf.BindVertexBuffers(bindings_.min_index, - std::min(bindings_.max_index - bindings_.min_index, - device.GetMaxVertexInputBindings()), - buffer_handles_.data(), bindings_.offsets.data()); + scheduler.Record([bindings_ = std::move(bindings), + buffer_handles_ = std::move(buffer_handles), + binding_count](vk::CommandBuffer cmdbuf) { + cmdbuf.BindVertexBuffers(bindings_.min_index, binding_count, buffer_handles_.data(), + bindings_.offsets.data()); }); } } diff --git a/src/video_core/vulkan_common/vulkan_device.cpp b/src/video_core/vulkan_common/vulkan_device.cpp index 1fda0042d..a6fbca69e 100644 --- a/src/video_core/vulkan_common/vulkan_device.cpp +++ b/src/video_core/vulkan_common/vulkan_device.cpp @@ -695,6 +695,11 @@ Device::Device(VkInstance instance_, vk::PhysicalDevice physical_, VkSurfaceKHR std::min(properties.properties.limits.maxVertexInputBindings, 16U); } + if (is_turnip) { + LOG_WARNING(Render_Vulkan, "Turnip requires higher-than-reported binding limits"); + properties.properties.limits.maxVertexInputBindings = 32; + } + if (!extensions.extended_dynamic_state && extensions.extended_dynamic_state2) { LOG_INFO(Render_Vulkan, "Removing extendedDynamicState2 due to missing extendedDynamicState");