Comment 0 for bug 1975509

[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]

[Changelog]

When calculating the address of grid barrier allocated for a CUDA stream, there was an off-by-one error. The address calculation is corrected in this release.

An issue that caused an AC cycle test to fail with "AssertionError: NVLink links with inappropriate status found" is resolved.
An issue that caused NX 11 to become nonresponsive during a graphics operation is resolved.

Linking issues were observed when using libnvfm.so. Now and other depend tools use dynamic linking with libstdc++ and libgcc.
An intermittent error CUDA_ERROR_NVLINK_UNCORRECTABLE caused by some non-fatal nvlink interrupts is resolved.