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| /openbmc/linux/drivers/iommu/amd/ |
| H A D | init.c | a8d4a37d Tue Nov 23 10:10:34 CST 2021 Maxim Levitsky <mlevitsk@redhat.com> iommu/amd: Restore GA log/tail pointer on host resume
This will give IOMMU GA log a chance to work after resume
from s3/s4.
Fixes: 8bda0cfbdc1a6 ("iommu/amd: Detect and initialize guest vAPIC log")
Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Link: https://lore.kernel.org/r/20211123161038.48009-2-mlevitsk@redhat.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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