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DriverDetails: Disable shared context shader compilation on nouveau 

Our usage of glFinish() can cause driver crashes and/or lockups.

Please note that this disables the background shader compilation (i.e.
all shaders will be compiled on boot). There is no way around this.
This commit is contained in:
Stenzek 2018-07-17 13:33:56 +10:00
parent 5516731a72
commit 602fe0f457
2 changed files with 4 additions and 1 deletions
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2
Source/Core/VideoCommon/DriverDetails.cpp
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@ -102,6 +102,8 @@ static BugInfo m_known_bugs[] = {
true}, true},
{API_OPENGL, OS_LINUX, VENDOR_MESA, DRIVER_I965, Family::UNKNOWN, {API_OPENGL, OS_LINUX, VENDOR_MESA, DRIVER_I965, Family::UNKNOWN,
BUG_SHARED_CONTEXT_SHADER_COMPILATION, -1.0, -1.0, true}, BUG_SHARED_CONTEXT_SHADER_COMPILATION, -1.0, -1.0, true},
{API_OPENGL, OS_LINUX, VENDOR_MESA, DRIVER_NOUVEAU, Family::UNKNOWN,
BUG_SHARED_CONTEXT_SHADER_COMPILATION, -1.0, -1.0, true},
{API_VULKAN, OS_ALL, VENDOR_NVIDIA, DRIVER_NVIDIA, Family::UNKNOWN, BUG_BROKEN_MSAA_CLEAR, -1.0, {API_VULKAN, OS_ALL, VENDOR_NVIDIA, DRIVER_NVIDIA, Family::UNKNOWN, BUG_BROKEN_MSAA_CLEAR, -1.0,
-1.0, true}, -1.0, true},
{API_VULKAN, OS_ALL, VENDOR_IMGTEC, DRIVER_IMGTEC, Family::UNKNOWN, {API_VULKAN, OS_ALL, VENDOR_IMGTEC, DRIVER_IMGTEC, Family::UNKNOWN,

3
Source/Core/VideoCommon/DriverDetails.h
View File

@ -246,7 +246,8 @@ enum Bug
// BUG: The GPU shader code appears to be context-specific on Mesa/i965. // BUG: The GPU shader code appears to be context-specific on Mesa/i965.
// This means that if we compiled the ubershaders asynchronously, they will be recompiled // This means that if we compiled the ubershaders asynchronously, they will be recompiled
// on the main thread the first time they are used, causing stutter. For now, disable // on the main thread the first time they are used, causing stutter. For now, disable
// asynchronous compilation on Mesa i965. // asynchronous compilation on Mesa i965. On nouveau, our use of glFinish() can cause
// crashes and/or lockups.
// Started version: -1 // Started version: -1
// Ended Version: -1 // Ended Version: -1
BUG_SHARED_CONTEXT_SHADER_COMPILATION, BUG_SHARED_CONTEXT_SHADER_COMPILATION,