** Description changed: Update NVIDIA the 430 series and introduce the 435 series from 19.10. + + [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 + + <TODO Document any QA done, automated and manual> + + 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. + + <TODO: attach nvidia-proposed test artifacts for every SRU release, not + a link as links expire> + + + [Discussion] + + 430.50: + + * New upstream release (LP: #1844126): + - Fixed display color range handling on pre-Turing GPUs, such + that when limited color range is selected through the display + controls page in nvidia-settings, output pixel values will be + correctly clamped to Consumer Technology Association (CTA) + range. + + 435.21: + + * New upstream release: + - Fixed a bug that caused the X server to crash when using + HardDPMS with an NVIDIA-driven GPU Screen. + - Fixed a bug which caused the kernel to panic when exiting a + single X server when multiple X servers were active and in an + SLI configuration. + - Fixed a regression introduced in the 430.* series of releases + that caused a segmentation fault in libnvcuvid.so while using + Video Codec SDK APIs on certain graphics boards. + - Added initial experimental support for runtime D3 (RTD3) power + management on Turing notebook GPUs. + - Improved nvidia-bug-report.sh to collect runtime D3 (RTD3) + power management information. + - Improved nvidia-bug-report.sh to collect ACPI tables when the + acpidump tool is available. + - Added Vulkan and OpenGL+GLX support for PRIME render offload. + Please see the PRIME Render Offload chapter in the README for + system requirements and configuration details. + - Added support for changing Digital Vibrance in the display + controls section of nvidia-settings on Turing hardware. + - Fixed the cuvidParseVideoData API in the NVCUVID driver to + correctly propagate errors returned by the + PFNVIDSEQUENCECALLBACK callback function to the application. + - Fixed a bug that caused the NVIDIA X driver to behave + incorrectly or crash when a client queried Xinerama information + on X servers with a non-NVIDIA X screen as screen 0. + - Fixed the "Image Settings" options in the "OpenGL Settings" + page of nvidia-settings for Quadro GPUs. Previously, OpenGL + rendering on Quadro would behave as if the "High Quality" + option were selected regardless of the selection. Now, the + setting will default to "High Quality" for Quadro but selecting + a lower option will affect rendering accordingly. (Other GPUs + are unchanged: the default remains "Quality", but other options + can be selected if desired.) + - Fixed a bug that could cause Vulkan applications to generate + spurious warning messages about a missing NV-GLX extension. + - Fixed a bug that prevented nvidia-drm from marking preferred + modes properly when reporting display information via the DRM- + KMS API. + - Fixed the NvEncodeAPI driver to correctly reject the encoding + of sequences with resolutions smaller than what the NVENC + supports. + - Fixed display color range handling on pre-Turing GPUs, such + that when limited color range is selected through the display + controls page in nvidia-settings, output pixel values will be + correctly clamped to Consumer Technology Association (CTA) + range.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers-430 in Ubuntu. https://bugs.launchpad.net/bugs/1844126 Title: Update NVIDIA the 430 series and introduce the 435 series To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-430/+bug/1844126/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
