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ARM TLB Invalidate ASID improvements

Jerry Snitselaar requested to merge jsnitsel/centos-stream-9:arm-asid into main

Merge Request Required Information

JIRA: https://issues.redhat.com/browse/RHEL-11590

Upstream Status: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

Tested: Patched kernel provided to Nvidia to test

Conflicts: Patch 2 has a conflict due to changes to the mmu notifier code not being backported currently.

Depends: !3180 (merged)

Summary of Changes

This backports 2 changes to the arm smmu v3 tlb invalidation code to use command to invalidate tlb for entire asid when invalidating entire range.

Approved Development Ticket

All submissions to CentOS Stream must reference an approved ticket in Red Hat Jira. Please follow the CentOS Stream contribution documentation for how to file this ticket and have it approved.

Signed-off-by: Jerry Snitselaar jsnitsel@redhat.com

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