CNB94: pci: Disable ATS for Intel IPU E2000 A- and B-stepping
JIRA: https://issues.redhat.com/browse/RHEL-16608
This adds PCI quirks necessary for Intel IPU E2000 devices.
Tested: Booted a machine with the Intel IPU and checked dmesg for "disabling ATS" messages.
Signed-off-by: Michal Schmidt mschmidt@redhat.com