Hi, There is a regression that was spotted recently for tegra124 GPU iommu: http://patchwork.ozlabs.org/project/linux-tegra/patch/20200901153248.1831263-1-thierry.reding@xxxxxxxxx/ Unfortunately, this fix might not be merged upstream and propagate into bugfix branches until the next 5.10 merge window. Please consider adding it for the fedora kernel 5.8+ Thanks in advance. -- - Nicolas (kwizart) _______________________________________________ kernel mailing list -- kernel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to kernel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/kernel@xxxxxxxxxxxxxxxxxxxxxxx