tree 9f5d935df134014965b6799dcc64583c0762b434
parent cb87b895f1468df7a163a6c665bf106a4d26f8c1
author Zhenzhong Duan <zhenzhong.duan@gmail.com> 1583993394 +0800
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1584691667 +0100

iommu/vt-d: Fix the wrong printing in RHSA parsing

commit b0bb0c22c4db623f2e7b1a471596fbf1c22c6dc5 upstream.

When base address in RHSA structure doesn't match base address in
each DRHD structure, the base address in last DRHD is printed out.

This doesn't make sense when there are multiple DRHD units, fix it
by printing the buggy RHSA's base address.

Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Zhenzhong Duan <zhenzhong.duan@gmail.com>
Fixes: fd0c8894893cb ("intel-iommu: Set a more specific taint flag for invalid BIOS DMAR tables")
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>