| commit | 30bf2df65b0d18f53ee9c92131239f66c8f55d63 | [log] [tgz] |
|---|---|---|
| author | Joerg Roedel <jroedel@suse.de> | Mon May 15 16:25:03 2017 +0200 |
| committer | Joerg Roedel <jroedel@suse.de> | Tue May 30 11:44:19 2017 +0200 |
| tree | 4200b608021216be069a1800f3eef9f14410bc64 | |
| parent | 2ea659a9ef488125eb46da6eb571de5eae5c43f6 [diff] |
iommu/amd: Ratelimit io-page-faults per device Misbehaving devices can cause an endless chain of io-page-faults, flooding dmesg and making the system-log unusable or even prevent the system from booting. So ratelimit the error messages about io-page-faults on a per-device basis. Signed-off-by: Joerg Roedel <jroedel@suse.de>