Public bug reported:

[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.


[Changelog]


RELEASE HIGHLIGHTS

Published the source code to a variant of the NVIDIA Linux kernel modules 
dual-licensed as MIT/GPLv2. The source is available here:
https://github.com/NVIDIA/open-gpu-kernel-modules
and will be updated each driver release. Please see the "Open Linux Kernel 
Modules" chapter in the README for details.

Added support for the VK_EXT_external_memory_dma_buf and
VK_EXT_image_drm_format_modifier Vulkan extensions. To use this
functionality, the nvidia-drm kernel module must be loaded with DRM KMS
mode setting enabled. See the DRM KMS section of the README for guidance
on enabling mode setting.

Changed nvidia-suspend.service, nvidia-resume.service, and 
nvidia-hibernate.service to use WantedBy= rather than RequiredBy= dependencies 
for systemd-suspend.service and systemd-hibernate.service. This avoids a 
problem where suspend or hibernate fails if the NVIDIA driver is uninstalled 
without disabling these services first.
See https://github.com/systemd/systemd/issues/21991
If these services were manually enabled, it may be necessary to update their 
dependencies by running
sudo systemctl reenable nvidia-suspend.service nvidia-resume.service 
nvidia-hibernate.service

Interlaced modes are now disabled when active stereo is enabled.

NVIDIA X Server Settings will now display the quit confirmation dialog
automatically if only there are pending changes that need to be manually
saved. The corresponding configuration option to control the appearance
of the quit dialog was thus also removed.

Removed the warning message about mismatches between the compiler used
to build the Linux kernel and the compiler used to build the NVIDIA
kernel modules from nvidia-installer. Modern compilers are less likely
to cause problems when this type of mismatch occurs, and it has become
common in many distributions to build the Linux kernel with a different
compiler than the default system compiler.

Updated nvidia-installer to skip test-loading the kernel modules on systems 
where no supported NVIDIA GPUs are detected.
Updated nvidia-installer to avoid a race condition which could cause the kernel 
module test load to fail due to udev automatically loading kernel modules left 
over from an existing NVIDIA driver installation. This failure resulted in an 
installation error message "Kernel module load error: File exists".

Updated the RTD3 Video Memory Utilization Threshold
(NVreg_DynamicPowerManagementVideoMemoryThreshold) maximum value from
200 MB to 1024 MB.

Improved performance of GLX and Vulkan applications running in gamescope.
Added a "kernelopen" feature tag to the supported-gpus.json file, to indicate 
which GPUs are compatible with open-gpu-kernel-modules.
Improved Vulkan swapchain creation failure reporting. Applications can use the 
VK_EXT_debug_utils extension to receive additional information when an error 
was encountered in vkCreateSwapchainKHR().

Added a new configuration option for NVIDIA NGX to allow disabling the DSO 
signature check. See the "NGX" chapter of the README for more information.
Fixed an issue where HDMI audio output was not working in some cases, 
especially with high display refresh rates (120Hz, 100Hz, etc.) using Fixed 
Rate Link (FRL) transmission mode.

** Affects: linux-restricted-modules (Ubuntu)
     Importance: Undecided
         Status: New

** Affects: linux-restricted-modules (Ubuntu Bionic)
     Importance: Undecided
         Status: New

** Affects: linux-restricted-modules (Ubuntu Focal)
     Importance: Undecided
         Status: New

** Affects: linux-restricted-modules (Ubuntu Impish)
     Importance: Undecided
         Status: New

** Affects: linux-restricted-modules (Ubuntu Jammy)
     Importance: Undecided
         Status: New

** Affects: linux-restricted-modules (Ubuntu Kinetic)
     Importance: Undecided
         Status: New

** Description changed:

+ RELEASE HIGHLIGHTS
+ 
  Published the source code to a variant of the NVIDIA Linux kernel modules 
dual-licensed as MIT/GPLv2. The source is available here:
  https://github.com/NVIDIA/open-gpu-kernel-modules
  and will be updated each driver release. Please see the "Open Linux Kernel 
Modules" chapter in the README for details.
- Added support for the VK_EXT_external_memory_dma_buf and 
VK_EXT_image_drm_format_modifier Vulkan extensions. To use this functionality, 
the nvidia-drm kernel module must be loaded with DRM KMS mode setting enabled. 
See the DRM KMS section of the README for guidance on enabling mode setting.
+ 
+ Added support for the VK_EXT_external_memory_dma_buf and
+ VK_EXT_image_drm_format_modifier Vulkan extensions. To use this
+ functionality, the nvidia-drm kernel module must be loaded with DRM KMS
+ mode setting enabled. See the DRM KMS section of the README for guidance
+ on enabling mode setting.
+ 
  Changed nvidia-suspend.service, nvidia-resume.service, and 
nvidia-hibernate.service to use WantedBy= rather than RequiredBy= dependencies 
for systemd-suspend.service and systemd-hibernate.service. This avoids a 
problem where suspend or hibernate fails if the NVIDIA driver is uninstalled 
without disabling these services first.
  See https://github.com/systemd/systemd/issues/21991
  If these services were manually enabled, it may be necessary to update their 
dependencies by running
  sudo systemctl reenable nvidia-suspend.service nvidia-resume.service 
nvidia-hibernate.service
+ 
  Interlaced modes are now disabled when active stereo is enabled.
- NVIDIA X Server Settings will now display the quit confirmation dialog 
automatically if only there are pending changes that need to be manually saved. 
The corresponding configuration option to control the appearance of the quit 
dialog was thus also removed.
- Removed the warning message about mismatches between the compiler used to 
build the Linux kernel and the compiler used to build the NVIDIA kernel modules 
from nvidia-installer. Modern compilers are less likely to cause problems when 
this type of mismatch occurs, and it has become common in many distributions to 
build the Linux kernel with a different compiler than the default system 
compiler.
+ 
+ NVIDIA X Server Settings will now display the quit confirmation dialog
+ automatically if only there are pending changes that need to be manually
+ saved. The corresponding configuration option to control the appearance
+ of the quit dialog was thus also removed.
+ 
+ Removed the warning message about mismatches between the compiler used
+ to build the Linux kernel and the compiler used to build the NVIDIA
+ kernel modules from nvidia-installer. Modern compilers are less likely
+ to cause problems when this type of mismatch occurs, and it has become
+ common in many distributions to build the Linux kernel with a different
+ compiler than the default system compiler.
+ 
  Updated nvidia-installer to skip test-loading the kernel modules on systems 
where no supported NVIDIA GPUs are detected.
  Updated nvidia-installer to avoid a race condition which could cause the 
kernel module test load to fail due to udev automatically loading kernel 
modules left over from an existing NVIDIA driver installation. This failure 
resulted in an installation error message "Kernel module load error: File 
exists".
- Updated the RTD3 Video Memory Utilization Threshold 
(NVreg_DynamicPowerManagementVideoMemoryThreshold) maximum value from 200 MB to 
1024 MB.
+ 
+ Updated the RTD3 Video Memory Utilization Threshold
+ (NVreg_DynamicPowerManagementVideoMemoryThreshold) maximum value from
+ 200 MB to 1024 MB.
+ 
  Improved performance of GLX and Vulkan applications running in gamescope.
  Added a "kernelopen" feature tag to the supported-gpus.json file, to indicate 
which GPUs are compatible with open-gpu-kernel-modules.
  Improved Vulkan swapchain creation failure reporting. Applications can use 
the VK_EXT_debug_utils extension to receive additional information when an 
error was encountered in vkCreateSwapchainKHR().
+ 
  Added a new configuration option for NVIDIA NGX to allow disabling the DSO 
signature check. See the "NGX" chapter of the README for more information.
  Fixed an issue where HDMI audio output was not working in some cases, 
especially with high display refresh rates (120Hz, 100Hz, etc.) using Fixed 
Rate Link (FRL) transmission mode.

** Also affects: linux-restricted-modules (Ubuntu)
   Importance: Undecided
       Status: New

** Also affects: linux-restricted-modules (Ubuntu Impish)
   Importance: Undecided
       Status: New

** Also affects: Ubuntu Impish
   Importance: Undecided
       Status: New

** Also affects: linux-restricted-modules (Ubuntu Bionic)
   Importance: Undecided
       Status: New

** Also affects: Ubuntu Bionic
   Importance: Undecided
       Status: New

** Also affects: linux-restricted-modules (Ubuntu Jammy)
   Importance: Undecided
       Status: New

** Also affects: Ubuntu Jammy
   Importance: Undecided
       Status: New

** Also affects: linux-restricted-modules (Ubuntu Focal)
   Importance: Undecided
       Status: New

** Also affects: Ubuntu Focal
   Importance: Undecided
       Status: New

** Also affects: linux-restricted-modules (Ubuntu Kinetic)
   Importance: Undecided
       Status: New

** Also affects: Ubuntu Kinetic
   Importance: Undecided
       Status: New

** No longer affects: ubuntu

** No longer affects: Ubuntu Bionic

** No longer affects: Ubuntu Focal

** No longer affects: Ubuntu Impish

** No longer affects: Ubuntu Jammy

** No longer affects: Ubuntu Kinetic

** Description changed:

+ [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.
+ 
+ 
+ [Changelog]
+ 
+ 
  RELEASE HIGHLIGHTS
  
  Published the source code to a variant of the NVIDIA Linux kernel modules 
dual-licensed as MIT/GPLv2. The source is available here:
  https://github.com/NVIDIA/open-gpu-kernel-modules
  and will be updated each driver release. Please see the "Open Linux Kernel 
Modules" chapter in the README for details.
  
  Added support for the VK_EXT_external_memory_dma_buf and
  VK_EXT_image_drm_format_modifier Vulkan extensions. To use this
  functionality, the nvidia-drm kernel module must be loaded with DRM KMS
  mode setting enabled. See the DRM KMS section of the README for guidance
  on enabling mode setting.
  
  Changed nvidia-suspend.service, nvidia-resume.service, and 
nvidia-hibernate.service to use WantedBy= rather than RequiredBy= dependencies 
for systemd-suspend.service and systemd-hibernate.service. This avoids a 
problem where suspend or hibernate fails if the NVIDIA driver is uninstalled 
without disabling these services first.
  See https://github.com/systemd/systemd/issues/21991
  If these services were manually enabled, it may be necessary to update their 
dependencies by running
  sudo systemctl reenable nvidia-suspend.service nvidia-resume.service 
nvidia-hibernate.service
  
  Interlaced modes are now disabled when active stereo is enabled.
  
  NVIDIA X Server Settings will now display the quit confirmation dialog
  automatically if only there are pending changes that need to be manually
  saved. The corresponding configuration option to control the appearance
  of the quit dialog was thus also removed.
  
  Removed the warning message about mismatches between the compiler used
  to build the Linux kernel and the compiler used to build the NVIDIA
  kernel modules from nvidia-installer. Modern compilers are less likely
  to cause problems when this type of mismatch occurs, and it has become
  common in many distributions to build the Linux kernel with a different
  compiler than the default system compiler.
  
  Updated nvidia-installer to skip test-loading the kernel modules on systems 
where no supported NVIDIA GPUs are detected.
  Updated nvidia-installer to avoid a race condition which could cause the 
kernel module test load to fail due to udev automatically loading kernel 
modules left over from an existing NVIDIA driver installation. This failure 
resulted in an installation error message "Kernel module load error: File 
exists".
  
  Updated the RTD3 Video Memory Utilization Threshold
  (NVreg_DynamicPowerManagementVideoMemoryThreshold) maximum value from
  200 MB to 1024 MB.
  
  Improved performance of GLX and Vulkan applications running in gamescope.
  Added a "kernelopen" feature tag to the supported-gpus.json file, to indicate 
which GPUs are compatible with open-gpu-kernel-modules.
  Improved Vulkan swapchain creation failure reporting. Applications can use 
the VK_EXT_debug_utils extension to receive additional information when an 
error was encountered in vkCreateSwapchainKHR().
  
  Added a new configuration option for NVIDIA NGX to allow disabling the DSO 
signature check. See the "NGX" chapter of the README for more information.
  Fixed an issue where HDMI audio output was not working in some cases, 
especially with high display refresh rates (120Hz, 100Hz, etc.) using Fixed 
Rate Link (FRL) transmission mode.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-restricted-modules in Ubuntu.
https://bugs.launchpad.net/bugs/1976425

Title:
  Release of nvidia-graphics-drivers 515.48.07 for Bionic, Focal,
  Impish, Jammy, Kinetic

Status in linux-restricted-modules package in Ubuntu:
  New
Status in linux-restricted-modules source package in Bionic:
  New
Status in linux-restricted-modules source package in Focal:
  New
Status in linux-restricted-modules source package in Impish:
  New
Status in linux-restricted-modules source package in Jammy:
  New
Status in linux-restricted-modules source package in Kinetic:
  New

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.

  
  [Changelog]


  RELEASE HIGHLIGHTS

  Published the source code to a variant of the NVIDIA Linux kernel modules 
dual-licensed as MIT/GPLv2. The source is available here:
  https://github.com/NVIDIA/open-gpu-kernel-modules
  and will be updated each driver release. Please see the "Open Linux Kernel 
Modules" chapter in the README for details.

  Added support for the VK_EXT_external_memory_dma_buf and
  VK_EXT_image_drm_format_modifier Vulkan extensions. To use this
  functionality, the nvidia-drm kernel module must be loaded with DRM
  KMS mode setting enabled. See the DRM KMS section of the README for
  guidance on enabling mode setting.

  Changed nvidia-suspend.service, nvidia-resume.service, and 
nvidia-hibernate.service to use WantedBy= rather than RequiredBy= dependencies 
for systemd-suspend.service and systemd-hibernate.service. This avoids a 
problem where suspend or hibernate fails if the NVIDIA driver is uninstalled 
without disabling these services first.
  See https://github.com/systemd/systemd/issues/21991
  If these services were manually enabled, it may be necessary to update their 
dependencies by running
  sudo systemctl reenable nvidia-suspend.service nvidia-resume.service 
nvidia-hibernate.service

  Interlaced modes are now disabled when active stereo is enabled.

  NVIDIA X Server Settings will now display the quit confirmation dialog
  automatically if only there are pending changes that need to be
  manually saved. The corresponding configuration option to control the
  appearance of the quit dialog was thus also removed.

  Removed the warning message about mismatches between the compiler used
  to build the Linux kernel and the compiler used to build the NVIDIA
  kernel modules from nvidia-installer. Modern compilers are less likely
  to cause problems when this type of mismatch occurs, and it has become
  common in many distributions to build the Linux kernel with a
  different compiler than the default system compiler.

  Updated nvidia-installer to skip test-loading the kernel modules on systems 
where no supported NVIDIA GPUs are detected.
  Updated nvidia-installer to avoid a race condition which could cause the 
kernel module test load to fail due to udev automatically loading kernel 
modules left over from an existing NVIDIA driver installation. This failure 
resulted in an installation error message "Kernel module load error: File 
exists".

  Updated the RTD3 Video Memory Utilization Threshold
  (NVreg_DynamicPowerManagementVideoMemoryThreshold) maximum value from
  200 MB to 1024 MB.

  Improved performance of GLX and Vulkan applications running in gamescope.
  Added a "kernelopen" feature tag to the supported-gpus.json file, to indicate 
which GPUs are compatible with open-gpu-kernel-modules.
  Improved Vulkan swapchain creation failure reporting. Applications can use 
the VK_EXT_debug_utils extension to receive additional information when an 
error was encountered in vkCreateSwapchainKHR().

  Added a new configuration option for NVIDIA NGX to allow disabling the DSO 
signature check. See the "NGX" chapter of the README for more information.
  Fixed an issue where HDMI audio output was not working in some cases, 
especially with high display refresh rates (120Hz, 100Hz, etc.) using Fixed 
Rate Link (FRL) transmission mode.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-restricted-modules/+bug/1976425/+subscriptions


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