[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 Darek Deoniziak changed: What|Removed |Added Resolution|--- |FIXED

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 --- Comment #21 from Mike Lothian --- To stop tearing you'll need to be running kernel 4.10 or newer, as that contains the i915 fences work You don't need to launch the steam app with DRI_PRIME, you just chance the

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 --- Comment #20 from Darek Deoniziak --- After switching on the same system from Unity, compiz and lightdm to gnome3 and gdm3, updating drivers (oibaf ppa) the remaining issues are almost gone. 1. I do not notice not

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 --- Comment #19 from Michel Dänzer --- (In reply to Darek Deoniziak from comment #18) > First made only intel use DRI3 and radeon DRI2 - that felt like when I set > both GPUs to use DRI3 (same issues). > > Second time I tried DRI3 for radeon

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 --- Comment #18 from Darek Deoniziak --- Tried using DRI3 for single GPU with hopes that some issues won't appear. First made only intel use DRI3 and radeon DRI2 - that felt like when I set both GPUs to use DRI3 (same issues). Second time I

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 --- Comment #17 from Darek Deoniziak --- Regarding new issue in 2 problem with DRI3. The frame problem is vsync related, after removing Option "SwapBuffersWait" "0" and enabling vsync in Half Life 2 issue is no more, picture is also clear.

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 --- Comment #16 from Darek Deoniziak --- Did some more testing with DRI3 and DRI_PRIME=1 to run programs using radeon. 1. is solved with DRI3 as I did mention in last comment 2. Found big new isse about that, screen is not only cutted to half in

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 --- Comment #15 from Darek Deoniziak --- Thanks, it was my fault after all. As I did mention earlier I had also file called 10-monitor.conf and in that file I had already added section for devices, that file was primarly loaded and overloaded

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 --- Comment #14 from Chris Wilson --- (In reply to Darek Deoniziak from comment #13) [snips] > Tried updating drivers (using oibaf ppa all the time) and using single file > with settings: > Section "Device" > Identifier "Graphics"

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 --- Comment #13 from Darek Deoniziak --- I'm still using DRI2, but the worst thing is the issues I thought were solved are back. Tried updating drivers (using oibaf ppa all the time) and using single file with settings: Section "Device"

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 --- Comment #12 from Michel Dänzer --- I suspect the intel driver only supports the Option "DRI" "3" notation to enable DRI3 at runtime. If that doesn't work: * Make sure the Section "Device" with that option is actually being used * Make

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 --- Comment #11 from Darek Deoniziak --- DRI_PRIME=1 LIBGL_DEBUG=verbose glxinfo >/dev/null: libGL: screen 0 does not appear to be DRI3 capable libGL: pci id for fd 4: 1002:6604, driver radeonsi libGL: OpenDriver: trying

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 --- Comment #10 from Michel Dänzer --- DRI_PRIME=1 LIBGL_DEBUG=verbose glxinfo >/dev/null prints on stderr whether it's using DRI3 or DRI2. -- You are receiving this mail because: You are the assignee for the bug. -- next part

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 --- Comment #9 from Mike Lothian --- I think it was first added as DRI3 when the DRI option was added to bring it inline with other drivers -- You are receiving this mail because: You are the assignee for the bug. -- next part

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 --- Comment #8 from Darek Deoniziak --- Woops, of course in xorg.conf.d the radeon conf has Option like this: Option "DRI" "3", I've tried also "DRI3" "1", that's why I wrote it by mistake in last message. Is there any difference by using "DRI3"

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 --- Comment #7 from Darek Deoniziak --- Big thanks for help, seems like closing or minimizing fullscreen program doesn't freeze screen anymore (it was biggest issue for me). I've added 2 files to xorg.conf.d: 20-radeon.conf (this one solved the

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 --- Comment #6 from Mike Lothian --- An easy way to check it to see if DRI_PRIME=1 glxinfo works without issuing any xrandr commands I don't have individual snippits for the drivers only this: Section "Device" Identifier

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 --- Comment #5 from Darek Deoniziak --- "Also are you using DRI2 or DRI3?" Not sure how to check it. The `cat /var/log/Xorg.0.log | grep -i DRI3` command gives me: `[ 40491.158] (==) RADEON(G0): DRI3 enabled` so looks like it is only enabled,

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 --- Comment #4 from Mike Lothian --- Also are you using DRI2 or DRI3? I saw most of those issues with DRI2 but they went away with DRI3 The tearing won't go away until the fencing work lands in the kernel's i915 driver - radeon should work

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 --- Comment #3 from Darek Deoniziak --- Sorry, in last message while writing 4th problem I meant 3rd, about tearing in programs. -- You are receiving this mail because: You are the assignee for the bug. -- next part --

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 --- Comment #2 from Darek Deoniziak --- "Out of interest which compositor are you using?" Compiz 0.9.12.2. One more issue I forgot to mention, 5: while using HDMI monitor and pressing fn buttons to switch screens it sometimes gets buggy - the

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 Mike Lothian changed: What|Removed |Added CC||mike at fireburn.co.uk --- Comment #1

[Bug 98146] DRI_PRIME=1 and fullscreen issues

https://bugs.freedesktop.org/show_bug.cgi?id=98146 Bug ID: 98146 Summary: DRI_PRIME=1 and fullscreen issues Product: Mesa Version: git Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: major