On Wed, May 27, 2015 at 10:01 PM, Chris Wilson chris@chris-wilson.co.uk wrote:
On Wed, May 27, 2015 at 03:37:29PM -0400, Alex G.S. wrote:
Hello, First of all I love the new GNOME 3.16 release. The notifications and system tray icons (in the left) are great and productivity boosters. However, I'm having some issues with Intel HD graphics on X11 that make things very difficult. Though these problems are solved by the Wayland session it's still too unstable for me to use in production as a day-to-day desktop. Hardware: Intel® Core™ i5-4200M CPU @ 2.50GHz × 4 Intel® Haswell Mobile (HD 4600, i965) GNOME: Version 3.16.2 Kernel: 4.0.4-301.fc22.x86_64 Problem: [1]https://bugzilla.gnome.org/show_bug.cgi?id=741376 At work I use two external monitors in addition to the laptop screen. VSYNC often breaks when using either SNA or UXA at random intervals. It also breaks also when I fullscreen any application in any monitor. Even when I force VSYNC in both xorg.conf and drirc it doesn't seem to help. These are configurations for reference: /etc/environment: CLUTTER_VBLANK=True /etc/X11/xorg.conf.d/20-intel.conf Section "Device" Identifier "Intel Graphics" Driver "intel" Option "AccelMethod" "sna" Option "TearFree" "true" Option "SwapbuffersWait" "true"
Try Option "DRI" "2" in conjunction to the above.
We no longer default to DRI3 in F22.
Try Option "DRI" "2" in conjunction to the above.
It worked momentarily but GNOME Shell locked up and crashed when I had an application (Remmina) fullscreen in of the monitors. This happens very frequently in my experience. GNOME just seems unstable on Intel HD 4600. I even tried adding the following to my boot parameters but it didn't change anything:
i915.semaphores=1
link: https://wiki.archlinux.org/index.php/Intel_graphics
On Wed, May 27, 2015 at 4:18 PM, drago01 drago01@gmail.com wrote:
On Wed, May 27, 2015 at 10:01 PM, Chris Wilson chris@chris-wilson.co.uk wrote:
On Wed, May 27, 2015 at 03:37:29PM -0400, Alex G.S. wrote:
Hello, First of all I love the new GNOME 3.16 release. The notifications
and
system tray icons (in the left) are great and productivity boosters. However, I'm having some issues with Intel HD graphics on X11 that
make
things very difficult. Though these problems are solved by the
Wayland
session it's still too unstable for me to use in production as a day-to-day desktop. Hardware: Intel® Core™ i5-4200M CPU @ 2.50GHz × 4 Intel® Haswell Mobile (HD 4600, i965) GNOME: Version 3.16.2 Kernel: 4.0.4-301.fc22.x86_64 Problem: [1]https://bugzilla.gnome.org/show_bug.cgi?id=741376 At work I use two external monitors in addition to the laptop screen. VSYNC often breaks when using either SNA or UXA at random
intervals. It
also breaks also when I fullscreen any application in any monitor.
Even
when I force VSYNC in both xorg.conf and drirc it doesn't seem to
help.
These are configurations for reference: /etc/environment: CLUTTER_VBLANK=True /etc/X11/xorg.conf.d/20-intel.conf Section "Device" Identifier "Intel Graphics" Driver "intel" Option "AccelMethod" "sna" Option "TearFree" "true" Option "SwapbuffersWait" "true"
Try Option "DRI" "2" in conjunction to the above.
We no longer default to DRI3 in F22.
On Wed, 2015-05-27 at 22:18 +0200, drago01 wrote:
We no longer default to DRI3 in F22.
Oh yay, now I can get rid of the LIBGL_DRI3_DISABLE workaround we use to make accelerated compositing work in Epiphany.
Any reference for why we changed that?
On Wed, May 27, 2015 at 11:24 PM, Michael Catanzaro mcatanzaro@gnome.org wrote:
On Wed, 2015-05-27 at 22:18 +0200, drago01 wrote:
We no longer default to DRI3 in F22.
Oh yay, now I can get rid of the LIBGL_DRI3_DISABLE workaround we use to make accelerated compositing work in Epiphany.
Ugh ... did you ever file a bug? Adding hacks to paper over issues do not make them go away.
Any reference for why we changed that?
https://bugzilla.redhat.com/show_bug.cgi?id=1193742 (and it is disabled by default upstream).
On Wed, 2015-05-27 at 23:27 +0200, drago01 wrote:
On Wed, May 27, 2015 at 11:24 PM, Michael Catanzaro mcatanzaro@gnome.org wrote:
On Wed, 2015-05-27 at 22:18 +0200, drago01 wrote:
We no longer default to DRI3 in F22.
Oh yay, now I can get rid of the LIBGL_DRI3_DISABLE workaround we use to make accelerated compositing work in Epiphany.
Ugh ... did you ever file a bug? Adding hacks to paper over issues do not make them go away.
https://bugs.freedesktop.org/show_bug.cgi?id=85064
Adding hacks doesn't make the problem go away, but it would not have been reasonable to ship the browser to users without the workaround.
Any reference for why we changed that?
https://bugzilla.redhat.com/show_bug.cgi?id=1193742 (and it is disabled by default upstream).
OK, so very recent change. Thanks!
----- Original Message -----
On Wed, 2015-05-27 at 23:27 +0200, drago01 wrote:
On Wed, May 27, 2015 at 11:24 PM, Michael Catanzaro mcatanzaro@gnome.org wrote:
On Wed, 2015-05-27 at 22:18 +0200, drago01 wrote:
We no longer default to DRI3 in F22.
Oh yay, now I can get rid of the LIBGL_DRI3_DISABLE workaround we use to make accelerated compositing work in Epiphany.
Ugh ... did you ever file a bug? Adding hacks to paper over issues do not make them go away.
+Chris Wilson
I've prepped a boot log from the Journal, do you want me to attach it to the thread or to attach it an existing/new bug report?
Thanks!
On Wed, May 27, 2015 at 7:09 PM, Bastien Nocera bnocera@redhat.com wrote:
----- Original Message -----
On Wed, 2015-05-27 at 23:27 +0200, drago01 wrote:
On Wed, May 27, 2015 at 11:24 PM, Michael Catanzaro mcatanzaro@gnome.org wrote:
On Wed, 2015-05-27 at 22:18 +0200, drago01 wrote:
We no longer default to DRI3 in F22.
Oh yay, now I can get rid of the LIBGL_DRI3_DISABLE workaround we use to make accelerated compositing work in Epiphany.
Ugh ... did you ever file a bug? Adding hacks to paper over issues do not make them go away.
And https://bugs.freedesktop.org/show_bug.cgi?id=81623
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