| 2016-11-11 06:07:03 |
Boaz Dodin |
bug |
|
|
added bug |
| 2016-11-11 06:53:42 |
Launchpad Janitor |
mesa (Ubuntu): status |
New |
Confirmed |
|
| 2016-11-11 12:49:54 |
Oibaf |
bug |
|
|
added subscriber Oibaf |
| 2016-11-23 12:02:00 |
Timo Aaltonen |
nominated for series |
|
Ubuntu Yakkety |
|
| 2016-11-23 12:02:00 |
Timo Aaltonen |
bug task added |
|
mesa (Ubuntu Yakkety) |
|
| 2016-11-23 23:43:17 |
Launchpad Janitor |
mesa (Ubuntu Yakkety): status |
New |
Confirmed |
|
| 2016-12-02 12:51:30 |
Timo Aaltonen |
description |
Mesa 12.0.4 is now available as a point release in the stable branch.
The release contains multiple fixes amongst which:
The nouveau vdpau driver performance has been restored. The wayland-egl
module no longer crashes if the user calls eglDestroySurface and
wl_egl_window_destroy in the "wrong" order. libEGL correctly advertises
the EGL platforms available. Multiple fd leaks were addressed, which
could prevent rmmod of devices such as the DisplayLink drivers. Radeonsi
has gained noticeable performance by disabling ReZ. Interop between third
party OpenCL implementations and mesa's libGL/libEGL is back online...
and many more.
Full changelog:
https://lists.freedesktop.org/archives/mesa-dev/2016-November/135027.html
I am particularly interested in the RadeonSI performance boost:
https://lists.freedesktop.org/archives/mesa-dev/2016-October/131759.html
In real-world tests the boost is about 20% (Yay!) :
http://www.phoronix.com/scan.php?page=news_item&px=Mesa-Post-ReZ-Change-Benchmarks
Could it please be added to Yakkety as a SRU? |
[Impact]
Mesa 12.0.4 is now available as a point release in the stable branch. Mesa has MRE for these.
The release contains multiple fixes amongst which:
The nouveau vdpau driver performance has been restored. The wayland-egl
module no longer crashes if the user calls eglDestroySurface and
wl_egl_window_destroy in the "wrong" order. libEGL correctly advertises
the EGL platforms available. Multiple fd leaks were addressed, which
could prevent rmmod of devices such as the DisplayLink drivers. Radeonsi
has gained noticeable performance by disabling ReZ. Interop between third
party OpenCL implementations and mesa's libGL/libEGL is back online...
and many more.
Full changelog:
https://lists.freedesktop.org/archives/mesa-dev/2016-November/135027.html
I am particularly interested in the RadeonSI performance boost:
https://lists.freedesktop.org/archives/mesa-dev/2016-October/131759.html
In real-world tests the boost is about 20% (Yay!) :
http://www.phoronix.com/scan.php?page=news_item&px=Mesa-Post-ReZ-Change-Benchmarks
[Test case]
There's only a modest number of changes to the drivers, the performance boost for Radeon is result of one fix for the shaders.
[Regression potential]
The release consists of cherry-picks from master, specifically selected as bugfixes. Regression potential should be low. |
|
| 2016-12-03 06:54:57 |
Timo Aaltonen |
mesa (Ubuntu Yakkety): assignee |
|
Timo Aaltonen (tjaalton) |
|
| 2016-12-05 08:40:08 |
Anthony Wong |
bug |
|
|
added subscriber Anthony Wong |
| 2016-12-15 20:04:05 |
Brian Murray |
mesa (Ubuntu Yakkety): status |
Confirmed |
Incomplete |
|
| 2016-12-15 22:38:37 |
Timo Aaltonen |
summary |
Mesa 12.0.4 - multiple important fixes, stable branch |
Mesa 12.0.5 - multiple important fixes, stable branch |
|
| 2016-12-15 22:39:52 |
Timo Aaltonen |
description |
[Impact]
Mesa 12.0.4 is now available as a point release in the stable branch. Mesa has MRE for these.
The release contains multiple fixes amongst which:
The nouveau vdpau driver performance has been restored. The wayland-egl
module no longer crashes if the user calls eglDestroySurface and
wl_egl_window_destroy in the "wrong" order. libEGL correctly advertises
the EGL platforms available. Multiple fd leaks were addressed, which
could prevent rmmod of devices such as the DisplayLink drivers. Radeonsi
has gained noticeable performance by disabling ReZ. Interop between third
party OpenCL implementations and mesa's libGL/libEGL is back online...
and many more.
Full changelog:
https://lists.freedesktop.org/archives/mesa-dev/2016-November/135027.html
I am particularly interested in the RadeonSI performance boost:
https://lists.freedesktop.org/archives/mesa-dev/2016-October/131759.html
In real-world tests the boost is about 20% (Yay!) :
http://www.phoronix.com/scan.php?page=news_item&px=Mesa-Post-ReZ-Change-Benchmarks
[Test case]
There's only a modest number of changes to the drivers, the performance boost for Radeon is result of one fix for the shaders.
[Regression potential]
The release consists of cherry-picks from master, specifically selected as bugfixes. Regression potential should be low. |
[Impact]
Mesa 12.0.5 is now available as a point release in the stable branch. Mesa has MRE for these.
The release contains multiple fixes amongst which:
The nouveau vdpau driver performance has been restored. The wayland-egl
module no longer crashes if the user calls eglDestroySurface and
wl_egl_window_destroy in the "wrong" order. libEGL correctly advertises
the EGL platforms available. Multiple fd leaks were addressed, which
could prevent rmmod of devices such as the DisplayLink drivers. Radeonsi
has gained noticeable performance by disabling ReZ. Interop between third
party OpenCL implementations and mesa's libGL/libEGL is back online...
and many more.
Full changelog:
https://lists.freedesktop.org/archives/mesa-dev/2016-November/135027.html
I am particularly interested in the RadeonSI performance boost:
https://lists.freedesktop.org/archives/mesa-dev/2016-October/131759.html
In real-world tests the boost is about 20% (Yay!) :
http://www.phoronix.com/scan.php?page=news_item&px=Mesa-Post-ReZ-Change-Benchmarks
[Test case]
There's only a modest number of changes to the drivers, the performance boost for Radeon is result of one fix for the shaders.
This release will be tested by the certification team on a set of machines, they will post the results here when done.
[Regression potential]
The release consists of cherry-picks from master, specifically selected as bugfixes. Regression potential should be low. |
|
| 2016-12-15 22:40:26 |
Timo Aaltonen |
mesa (Ubuntu Yakkety): status |
Incomplete |
Confirmed |
|
| 2016-12-15 22:41:21 |
Timo Aaltonen |
mesa (Ubuntu): status |
Confirmed |
Fix Released |
|
| 2016-12-22 10:56:54 |
Timo Aaltonen |
nominated for series |
|
Ubuntu Xenial |
|
| 2016-12-22 10:56:54 |
Timo Aaltonen |
bug task added |
|
mesa (Ubuntu Xenial) |
|
| 2016-12-22 11:09:16 |
Timo Aaltonen |
description |
[Impact]
Mesa 12.0.5 is now available as a point release in the stable branch. Mesa has MRE for these.
The release contains multiple fixes amongst which:
The nouveau vdpau driver performance has been restored. The wayland-egl
module no longer crashes if the user calls eglDestroySurface and
wl_egl_window_destroy in the "wrong" order. libEGL correctly advertises
the EGL platforms available. Multiple fd leaks were addressed, which
could prevent rmmod of devices such as the DisplayLink drivers. Radeonsi
has gained noticeable performance by disabling ReZ. Interop between third
party OpenCL implementations and mesa's libGL/libEGL is back online...
and many more.
Full changelog:
https://lists.freedesktop.org/archives/mesa-dev/2016-November/135027.html
I am particularly interested in the RadeonSI performance boost:
https://lists.freedesktop.org/archives/mesa-dev/2016-October/131759.html
In real-world tests the boost is about 20% (Yay!) :
http://www.phoronix.com/scan.php?page=news_item&px=Mesa-Post-ReZ-Change-Benchmarks
[Test case]
There's only a modest number of changes to the drivers, the performance boost for Radeon is result of one fix for the shaders.
This release will be tested by the certification team on a set of machines, they will post the results here when done.
[Regression potential]
The release consists of cherry-picks from master, specifically selected as bugfixes. Regression potential should be low. |
[Impact]
Mesa 12.0.5 is now available as a point release in the stable branch. Mesa has MRE for these.
The release contains multiple fixes amongst which:
The nouveau vdpau driver performance has been restored. The wayland-egl
module no longer crashes if the user calls eglDestroySurface and
wl_egl_window_destroy in the "wrong" order. libEGL correctly advertises
the EGL platforms available. Multiple fd leaks were addressed, which
could prevent rmmod of devices such as the DisplayLink drivers. Radeonsi
has gained noticeable performance by disabling ReZ. Interop between third
party OpenCL implementations and mesa's libGL/libEGL is back online...
and many more.
Full changelog:
https://lists.freedesktop.org/archives/mesa-dev/2016-November/135027.html
I am particularly interested in the RadeonSI performance boost:
https://lists.freedesktop.org/archives/mesa-dev/2016-October/131759.html
In real-world tests the boost is about 20% (Yay!) :
http://www.phoronix.com/scan.php?page=news_item&px=Mesa-Post-ReZ-Change-Benchmarks
[Test case]
Run the default desktop and maybe a game or two.
This release has been tested on xenial by the certification team on a set of machines, covering:
Intel Haswell
Intel Broadwell
Intel Skylake
AMD Mobility Radeon HD 5430/5450/5470
and they all passed the tests.
Once this is in -proposed, the community will be asked to test it on a wider range of devices.
[Regression potential]
yakkety: the release consists of cherry-picks from master, specifically selected as bugfixes. Regression potential should be low.
xenial: it's a bigger bump for xenial, but since yakkety already ships with this series the risk should be low |
|
| 2017-01-26 00:00:33 |
Adam Conrad |
mesa (Ubuntu Yakkety): status |
Confirmed |
Fix Committed |
|
| 2017-01-26 00:00:36 |
Adam Conrad |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2017-01-26 00:00:37 |
Adam Conrad |
bug |
|
|
added subscriber SRU Verification |
| 2017-01-26 00:00:44 |
Adam Conrad |
tags |
sru |
sru verification-needed |
|
| 2017-01-26 00:02:44 |
Adam Conrad |
mesa (Ubuntu Xenial): status |
New |
Fix Committed |
|
| 2017-01-26 06:34:05 |
Boaz Dodin |
summary |
Mesa 12.0.5 - multiple important fixes, stable branch |
Mesa 12.0.6 - multiple important fixes, stable branch |
|
| 2017-02-06 09:39:37 |
Timo Aaltonen |
tags |
sru verification-needed |
sru verification-done |
|
| 2017-02-09 03:37:47 |
Launchpad Janitor |
mesa (Ubuntu Xenial): status |
Fix Committed |
Fix Released |
|
| 2017-02-09 03:38:00 |
Chris J Arges |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
| 2017-03-01 00:03:49 |
Launchpad Janitor |
mesa (Ubuntu Yakkety): status |
Fix Committed |
Fix Released |
|
