| commit | 111237415393acdef9b4f700c747a2e92c9be62e | [log] [tgz] |
|---|---|---|
| author | Joerg Roedel <jroedel@suse.de> | Fri Jun 16 16:09:54 2017 +0200 |
| committer | Joerg Roedel <jroedel@suse.de> | Thu Jun 22 12:54:19 2017 +0200 |
| tree | 48bfe64b182f328c543c7ae00d478284c535d9d2 | |
| parent | 54bd63570484167cb13edf81e31fff107b879981 [diff] |
iommu/amd: Disable IOMMUs at boot if they are enabled When booting, make sure the IOMMUs are disabled. They could be previously enabled if we boot into a kexec or kdump kernel. So make sure they are off. Signed-off-by: Joerg Roedel <jroedel@suse.de>