This bug was fixed in the package nvidia-graphics-drivers-455 -
455.45.01-0ubuntu0.18.04.1
---------------
nvidia-graphics-drivers-455 (455.45.01-0ubuntu0.18.04.1) bionic; urgency=medium
* New upstream release (LP: #1904863):
- Fixed a bug in a Vulkan blending optimization that could
produce incorrect results. Some of the Vulkan titles affected
by this bug were:
Life is Strange 2
Shadow of the Tomb Raider
- Fixed an issue that caused Vulkan swapchain creation to fail
for full-screen windows when a G-SYNC monitor is connected.
[ Kai-Heng Feng ]
* debian/71-nvidia.rules:
- Add rules to enable runtimepm by default.
[ Alberto Milone ]
* debian/add-ids-to-json-db,
debian/additional_runtimepm_ids,
debian/rules:
- Make it possible to add new IDs to mark support
for runtimepm.
*
debian/templates/nvidia-compute-utils-flavour.nvidia-persistenced.service.in:
- Run persistenced.service before systemd-backlight@backlight:nvidia_0
(LP: #1885087).
-- Alberto Milone <alberto.mil...@canonical.com> Thu, 19 Nov 2020
15:31:58 +0100
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to nvidia-graphics-drivers-455 in Ubuntu.
https://bugs.launchpad.net/bugs/1904863
Title:
Update the NVIDIA 455 driver
Status in nvidia-graphics-drivers-455 package in Ubuntu:
In Progress
Status in nvidia-graphics-drivers-455 source package in Bionic:
Fix Released
Status in nvidia-graphics-drivers-455 source package in Focal:
Fix Released
Status in nvidia-graphics-drivers-455 source package in Groovy:
Fix Released
Bug description:
[Impact]
These releases provide both bug fixes and new features, and we would like to
make sure all of our users have access to these improvements.
See the changelog entry below for a full list of changes and bugs.
[Test Case]
The following development and SRU process was followed:
https://wiki.ubuntu.com/NVidiaUpdates
Certification test suite must pass on a range of hardware:
https://git.launchpad.net/plainbox-provider-sru/tree/units/sru.pxu
The QA team that executed the tests will be in charge of attaching the
artifacts and console output of the appropriate run to the bug. nVidia
maintainers team members will not mark ‘verification-done’ until this
has happened.
[Regression Potential]
In order to mitigate the regression potential, the results of the
aforementioned system level tests are attached to this bug.
[Discussion]
[Changelogs]
* New upstream release:
- Fixed a bug in a Vulkan blending optimization that could
produce incorrect results. Some of the Vulkan titles affected
by this bug were:
Life is Strange 2
Shadow of the Tomb Raider
- Fixed an issue that caused Vulkan swapchain creation to fail
for full-screen windows when a G-SYNC monitor is connected.
[ Kai-Heng Feng ]
* debian/71-nvidia.rules:
- Add rules to enable runtimepm by default.
[ Alberto Milone ]
* debian/add-ids-to-json-db,
debian/additional_runtimepm_ids,
debian/rules:
- Make it possible to add new IDs to mark support
for runtimepm.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-455/+bug/1904863/+subscriptions
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