MR: https://gitlab.com/redhat/centos-stream/src/kernel/centos-stream-9/-/merge_requests/1307
# Merge Request Required Information
Bugzilla: https://bugzilla.redhat.com/2112028
Testing: Tested ioat driver with dmatest module, legacy support in idxd driver with dmatest module, and scalable mode support in the idxd driver with dsa_user_test_runner.sh.
## Summary of Changes
This brings the dma engine subsystem, core and supported drivers, up to date with the 6.0 merge window.
Only very minor conflicts, 1 context diff, and then 1 commit dropping bits touching drivers we do not support.
Signed-off-by: Jerry Snitselaar <jsnitsel@redhat.com>
Approved-by: John W. Linville <linville@redhat.com>
Approved-by: David Arcari <darcari@redhat.com>
Approved-by: Andrew Halaney <ahalaney@redhat.com>
Approved-by: Lyude Paul <lyude@redhat.com>
Signed-off-by: Frantisek Hrbata <fhrbata@redhat.com>
