Re: Firefox testing - offscreen surfaces and OMTC

2015-08-25 Thread Martin Stransky
On 08/25/2015 12:09 PM, Kamil Paral wrote: I'm seeing flickering (e.g. with arstechnica) on 01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] RV620/M82 [Mobility Radeon HD 3450/3470] with native drivers (F22). I have seen heavy flickering on mapy.cz (online maps) when

Re: Firefox testing - offscreen surfaces and OMTC

2015-08-25 Thread Kamil Paral
> I'm seeing flickering (e.g. with arstechnica) on > > 01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] > RV620/M82 [Mobility Radeon HD 3450/3470] > > with native drivers (F22). I have seen heavy flickering on mapy.cz (online maps) when zooming. The longer I used the b

Re: Firefox testing - offscreen surfaces and OMTC

2015-08-24 Thread Kevin Kofler
Martin Stransky wrote: > If you mean OMTC by "this" then you're right - it works fine on nightly > because nightly is built with in-tree cairo. Fedora it built with system > cairo which causes crashes with OMTC enabled. First build which supports > in-tree cairo & Gtk3 is FF41. Yet another bundled

Re: Firefox testing - offscreen surfaces and OMTC

2015-08-24 Thread Martin Stransky
On 08/24/2015 10:41 AM, drago01 wrote: On Mon, Aug 24, 2015 at 10:18 AM, Martin Stransky wrote: On 08/24/2015 09:43 AM, drago01 wrote: On Mon, Aug 24, 2015 at 8:54 AM, Martin Stransky wrote: On 08/21/2015 08:28 PM, Thomas Daede wrote: I've been running nightly with this enabled for quit

Re: Firefox testing - offscreen surfaces and OMTC

2015-08-24 Thread drago01
On Mon, Aug 24, 2015 at 10:18 AM, Martin Stransky wrote: > On 08/24/2015 09:43 AM, drago01 wrote: >> >> On Mon, Aug 24, 2015 at 8:54 AM, Martin Stransky >> wrote: >>> >>> On 08/21/2015 08:28 PM, Thomas Daede wrote: I've been running nightly with this enabled for quite a while on In

Re: Firefox testing - offscreen surfaces and OMTC

2015-08-24 Thread Martin Stransky
On 08/24/2015 09:43 AM, drago01 wrote: On Mon, Aug 24, 2015 at 8:54 AM, Martin Stransky wrote: On 08/21/2015 08:28 PM, Thomas Daede wrote: I've been running nightly with this enabled for quite a while on Intel and it's been fine. Note that OMTC is required for e10s. If you mean OMTC by "t

Re: Firefox testing - offscreen surfaces and OMTC

2015-08-24 Thread drago01
On Mon, Aug 24, 2015 at 8:54 AM, Martin Stransky wrote: > On 08/21/2015 08:28 PM, Thomas Daede wrote: >> >> I've been running nightly with this enabled for quite a while on Intel >> and it's been fine. >> >> Note that OMTC is required for e10s. > > > If you mean OMTC by "this" then you're right -

Re: Firefox testing - offscreen surfaces and OMTC

2015-08-23 Thread Martin Stransky
On 08/21/2015 08:28 PM, Thomas Daede wrote: I've been running nightly with this enabled for quite a while on Intel and it's been fine. Note that OMTC is required for e10s. If you mean OMTC by "this" then you're right - it works fine on nightly because nightly is built with in-tree cairo. Fedo

Re: Firefox testing - offscreen surfaces and OMTC

2015-08-21 Thread Zbigniew Jędrzejewski-Szmek
On Fri, Aug 21, 2015 at 03:38:49PM +0200, Martin Stransky wrote: > On 08/21/2015 03:34 PM, Alexander Ploumistos wrote: > >On Fri, Aug 21, 2015 at 4:24 PM, Martin Stransky wrote: > >>I see the same flickering on NVIDIA hardware. Intel seems to be fine. > > > >Which model? Is it using one of the old

Re: Firefox testing - offscreen surfaces and OMTC

2015-08-21 Thread Michael Cronenworth
On 08/21/2015 03:33 AM, Martin Stransky wrote: And you're set now. Please report any oddity (different than the usual ones :)) at #BZ. Opened: https://bugzilla.redhat.com/show_bug.cgi?id=1255917 -- devel mailing list devel@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinf

Re: Firefox testing - offscreen surfaces and OMTC

2015-08-21 Thread Johnny Robeson
On Fri, 2015-08-21 at 15:24 +0200, Martin Stransky wrote: > I see the same flickering on NVIDIA hardware. Intel seems to be fine. > I'm getting flickering (but only when scrolling up) on the linked cairo xrender bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1015218 Adapter Description In

Re: Firefox testing - offscreen surfaces and OMTC

2015-08-21 Thread Thomas Daede
I've been running nightly with this enabled for quite a while on Intel and it's been fine. Note that OMTC is required for e10s. The layer acceleration pref is a totally different thing and will stay off for the near future. It's affected by a bug in libxcb which has been patched but not made it t

Re: Firefox testing - offscreen surfaces and OMTC

2015-08-21 Thread Alexander Ploumistos
There is also an issue with elements that are loaded asynchronously - they take longer to appear or it might take a bit of scrolling up and down until they are rendered (with the older nVidia card). -- devel mailing list devel@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinf

Re: Firefox testing - offscreen surfaces and OMTC

2015-08-21 Thread Alexander Ploumistos
On Fri, Aug 21, 2015 at 4:38 PM, Martin Stransky wrote: > It's GeForce GTX 750 with nvidia binary drivers. So you are not on the legacy drivers. Could the problem be hardware-dependent? The graphics adapter of the laptop I tested is one generation ahead of yours and there is no flickering. -- de

Re: Firefox testing - offscreen surfaces and OMTC

2015-08-21 Thread Martin Stransky
On 08/21/2015 03:34 PM, Alexander Ploumistos wrote: On Fri, Aug 21, 2015 at 4:24 PM, Martin Stransky wrote: I see the same flickering on NVIDIA hardware. Intel seems to be fine. Which model? Is it using one of the older driver series? It's GeForce GTX 750 with nvidia binary drivers. ma. --

Re: Firefox testing - offscreen surfaces and OMTC

2015-08-21 Thread Alexander Ploumistos
On Fri, Aug 21, 2015 at 4:24 PM, Martin Stransky wrote: > I see the same flickering on NVIDIA hardware. Intel seems to be fine. Which model? Is it using one of the older driver series? -- devel mailing list devel@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/devel Fedo

Re: Firefox testing - offscreen surfaces and OMTC

2015-08-21 Thread Martin Stransky
I see the same flickering on NVIDIA hardware. Intel seems to be fine. On 08/21/2015 03:06 PM, Alexander Ploumistos wrote: On Fri, Aug 21, 2015 at 11:33 AM, Martin Stransky wrote: - Install Firefox 40 on Fedora 22,23,Rawhide (you'd need Gtk3 build) - go to about:config, click to any key and add

Re: Firefox testing - offscreen surfaces and OMTC

2015-08-21 Thread Alexander Ploumistos
On Fri, Aug 21, 2015 at 11:33 AM, Martin Stransky wrote: > - Install Firefox 40 on Fedora 22,23,Rawhide (you'd need Gtk3 build) > - go to about:config, click to any key and add a new one, boolean type. The > new key name is "layers.use-image-offscreen-surfaces" and set it to true. > - enable "laye

Re: Firefox testing - offscreen surfaces and OMTC

2015-08-21 Thread drago01
On Fri, Aug 21, 2015 at 10:33 AM, Martin Stransky wrote: > Folks, > > I'd use some testing for new Firefox feature - offscreen surfaces [1]. It > may also fix crashes when OMTC is enabled [2]. Browser should be a bit > faster with those features on. > > How to test? > > - Install Firefox 40 on Fed

Firefox testing - offscreen surfaces and OMTC

2015-08-21 Thread Martin Stransky
Folks, I'd use some testing for new Firefox feature - offscreen surfaces [1]. It may also fix crashes when OMTC is enabled [2]. Browser should be a bit faster with those features on. How to test? - Install Firefox 40 on Fedora 22,23,Rawhide (you'd need Gtk3 build) - go to about:config, click