Re: "iommu/amd: Set exclusion range correctly" causes smartpqi offline
From: Joerg Roedel
Date: Mon Apr 29 2019 - 10:23:31 EST
On Fri, Apr 26, 2019 at 11:55:12AM -0400, Qian Cai wrote:
> https://git.sr.ht/~cai/linux-debug/blob/master/dmesg
Thanks, I can't see any definitions for unity ranges or exclusion ranges
in the IVRS table dump, which makes it even more weird.
Can you please send me the output of
for f in `ls -1 /sys/kernel/iommu_groups/*/reserved_regions`; do echo "---$f"; cat $f;done
to double-check?
Thanks,
Joerg