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GSdx ogl: SSO Workaround for AMD buggy drivers (#1858) 

GSdx ogl: SSO Workaround for AMD buggy drivers

All 2017 drivers are now blacklisted.
The BSOD/crash issue is still there so don't set Blending Accuracy to None!
Shortened the message in the console making it more appealing.
This commit is contained in:
lightningterror 2017-03-28 23:02:19 +02:00 committed by Gregory Hainaut
parent 2aa33e2875
commit 6977658443
1 changed files with 8 additions and 11 deletions
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19
plugins/GSdx/GLLoader.cpp
View File

@ -335,12 +335,12 @@ namespace GLLoader {
fprintf(stdout, "OpenGL information. GPU: %s. Vendor: %s. Driver: %s\n", glGetString(GL_RENDERER), vendor, &s[v]);
// Name changed but driver is still bad!
if (strstr(vendor, "ATI") || strstr(vendor, "Advanced Micro Devices"))
if (strstr(vendor, "Advanced Micro Devices") || strstr(vendor, "ATI Technologies Inc.") || strstr(vendor, "ATI"))
fglrx_buggy_driver = true;
if (fglrx_buggy_driver && (
strstr((const char*)&s[v], " 15.") || // blacklist all 2015 drivers
strstr((const char*)&s[v], " 16.") || // And all 2016 drivers. Good jobs AMD !
strstr((const char*)&s[v], " 17.1") // In doubt take also first 2017 driver
strstr((const char*)&s[v], " 15.") || // Blacklist all 2015 AMD drivers.
strstr((const char*)&s[v], " 16.") || // Blacklist all 2016 AMD drivers.
strstr((const char*)&s[v], " 17.") // Blacklist all 2017 AMD drivers for now.
))
legacy_fglrx_buggy_driver = true;
@ -355,7 +355,7 @@ namespace GLLoader {
mesa_buggy_driver = !nvidia_buggy_driver && !fglrx_buggy_driver;
#endif
buggy_sso_dual_src = intel_buggy_driver || legacy_fglrx_buggy_driver;
buggy_sso_dual_src = intel_buggy_driver || fglrx_buggy_driver || legacy_fglrx_buggy_driver;
if (theApp.GetConfigI("override_geometry_shader") != -1) {
found_geometry_shader = theApp.GetConfigB("override_geometry_shader");
@ -437,12 +437,9 @@ namespace GLLoader {
status &= status_and_override(found_GL_ARB_get_texture_sub_image, "GL_ARB_get_texture_sub_image");
if (fglrx_buggy_driver) {
fprintf(stderr, "The OpenGL hardware renderer is slow on AMD GPUs due to an inefficient driver. Check out the links below for further information.\n"
"https://community.amd.com/message/2756964\n"
"https://community.amd.com/thread/205702\n"
"Note: Due to an AMD OpenGL driver issue, setting Blending Unit Accuracy to \"None\" can cause an application or system crash.\n"
"Keep Blending Unit Accuracy set to at least the default \"Basic\" level.\n"
"AMD has a fix for the issue that will be released in the coming months. The issue does not affect AMD GPUs on legacy drivers.\n");
fprintf(stderr, "The OpenGL hardware renderer is slow on AMD GPUs due to an inefficient driver.\n"
"Check out the link below for further information.\n"
"https://github.com/PCSX2/pcsx2/wiki/OpenGL-and-AMD-GPUs---All-you-need-to-know\n");
}
if (!found_GL_ARB_viewport_array) {