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GPU: show one-time startup warnings for old Intel drivers with known issues

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This is pretty conservative. We do not show warnings for e.g. HD 4000 with the
latest drivers as they appear to be working mostly fine even if unsupported,
and there is nothing the user can do to improve things.

Ref T70520
This commit is contained in:
Brecht Van Lommel
2019-10-07 18:42:02 +02:00
parent cf682b9dab
commit 7790298f61
1 changed files with 10 additions and 21 deletions
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31
source/blender/gpu/intern/gpu_platform.c
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@@ -54,22 +54,6 @@ typedef struct GPUPlatformSupportTest {
const char *version;
} GPUPlatformSupportTest;
// clang-format off
static GPUPlatformSupportTest GPU_PLATFORM_SUPPORT_TESTS[] = {
/* This terminator record must be the last item */
{-1, GPU_DEVICE_ANY, GPU_OS_ANY, GPU_DRIVER_ANY, "", "", ""}};
// clang-format on
static bool gpu_platform_support_match(const GPUPlatformSupportTest *test_record,
const char *vendor,
const char *renderer,
const char *version)
{
return GPU_type_matches(test_record->device, test_record->os, test_record->driver) &&
(strstr(vendor, test_record->vendor) && strstr(renderer, test_record->renderer) &&
strstr(version, test_record->version));
}
eGPUSupportLevel GPU_platform_support_level(void)
{
return GPG.support_level;
@@ -220,11 +204,16 @@ void gpu_platform_init(void)
GPG.support_level = GPU_SUPPORT_LEVEL_UNSUPPORTED;
}
else {
for (int index = 0; GPU_PLATFORM_SUPPORT_TESTS[index].support_level != -1; index++) {
GPUPlatformSupportTest *test = &GPU_PLATFORM_SUPPORT_TESTS[index];
if (gpu_platform_support_match(test, vendor, renderer, version)) {
GPG.support_level = test->support_level;
break;
if (GPU_type_matches(GPU_DEVICE_INTEL, GPU_OS_WIN, GPU_DRIVER_ANY)) {
/* Old Intel drivers with known bugs that cause material properties to crash.
* Version Build 10.18.14.5067 is the latest available and appears to be working
* ok with our workarounds, so excluded from this list. */
if (strstr(version, "Build 7.14") || strstr(version, "Build 7.15") ||
strstr(version, "Build 8.15") || strstr(version, "Build 9.17") ||
strstr(version, "Build 9.18") || strstr(version, "Build 10.18.10.3") ||
strstr(version, "Build 10.18.10.4") || strstr(version, "Build 10.18.10.5") ||
strstr(version, "Build 10.18.14.4")) {
GPG.support_level = GPU_SUPPORT_LEVEL_LIMITED;
}
}
}