12 commits

Author	SHA1	Message	Date
Vlad Zahorodnii	3305089ab3	kwineffects: Fix detection of Radeon GPUs	2021-01-25 17:55:08 +02:00
Fabian Vogt	96635ea29c	Detect softpipe and llvmpipe on Mesa 20.2+ ... It seems like the vendor string changed from "VMware Inc." to "Mesa/X.org".	2020-10-19 14:53:38 +00:00
Vlad Zahorodnii	ab9a9c8428	[libkwineffects] Detect AMD Navi GPUs ... Reviewers: #kwin, davidedmundson Reviewed By: #kwin, davidedmundson Subscribers: davidedmundson, kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D27168	2020-02-05 22:27:15 +02:00
Martin Flöser	92197242ce	Add support for virgl in GLPlatform ... Summary: This change adds detection support for virgl (Mesa gallium virtio guest driver). Results in proper detection in supportInformation and debug console. Test Plan: Modified test passes, run KWin_Wayland in kvm with virgl and verified supportInformation Subscribers: kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D25056	2019-10-29 20:57:02 +01:00
Vlad Zagorodniy	9b9d97db2b	[libkwineffects] Detect modern Radeon GPUs ... Summary: Currently, KWin is not able to detect Radeon GPUs with GCN architecture. This patch tries to address that. Reviewers: #kwin, graesslin Reviewed By: #kwin, graesslin Subscribers: graesslin, kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D17715	2018-12-21 13:43:13 +02:00
Fabian Vogt	e302f87598	Properly detect Gallium drivers with newer Mesa ... Summary: The renderer string does not contain "Gallium 0.4 on" anymore, instead it directly contains the gallium driver's name. So assume that every unknown renderer is a gallium driver. Test Plan: Added a testcase, it succeeds only with this patch. Reviewers: #plasma, graesslin Subscribers: kwin, plasma-devel, #kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D9495	2018-01-12 09:05:03 +01:00
Martin Gräßlin	83d8181675	[libkwinglutils] Revert version hack for Qualcomm Adreno on libhybris ... The idea to set proper version is good, but it results in epoxy thinking it does not have the entry points and terminating KWin.	2016-08-12 15:46:55 +02:00
Martin Gräßlin	a5c8356d40	[libkwineffects] Add detection code for Qualcomm Adreno to GLPlatform ... Summary: The Qualcom Adreno classes are recognized and a version detection workaround is added for libhybris which only announces GLES version 2 although GLES version 3 is supported. KWin at least used to work with GLES version 3 which gives us e.g. framebuffer blit. Reviewers: #kwin, bshah Subscribers: kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D2415	2016-08-12 09:59:38 +02:00
Martin Gräßlin	79641df928	[autotests/libkwineffects] Add test data for Adreno 330 ... This is the device used in Nexus 5 and reference for Plasma Mobile. The output is with using libhybris on top of hwcomposer backend.	2016-08-12 09:16:28 +02:00
Martin Gräßlin	4cdb078376	[autotest/libkwineffects] Add more test data for glplatformtest	2016-08-09 08:40:37 +02:00
Martin Gräßlin	0778cab42d	[autotest/libkwineffects] Add more test data for the glplatform test ... Example data harvested from bugs.kde.org: open bugs against kwin with a comment containing supportInformation. We can see that especially detecting modern radeon gpus is not working.	2016-08-08 17:40:04 +02:00
Martin Gräßlin	31790dc00c	[autotest] Introduce a test infrastructure for GLPlatform ... The new test can load "profiles" from kconfig files in the test data. Based on that the glGetString return values are mocked and GLPlatform can perform detect without having to interact with a real GL library. That way we can verify that the detect code works correctly. As a first test the settings of one Intel/IvyBridge is included. More tests can be added easily (e.g. looking at various supportInformation output in bugs.kde.org). Also this allows to more easily add detect code for GPUs we do not know yet. And to simulate conditions where the detect code failed resulting in no compositing at all.	2016-08-05 08:47:32 +02:00