| commit | 1456e9d2c4667a6e9221eda27b9648fb3bcc1e8e | [log] [tgz] |
|---|---|---|
| author | Joerg Roedel <joerg.roedel@amd.com> | Thu Dec 22 14:51:53 2011 +0100 |
| committer | Joerg Roedel <joerg.roedel@amd.com> | Thu Dec 22 14:56:56 2011 +0100 |
| tree | 6ef0a4f1ba7d25c97babd5a0f2a41db068150281 | |
| parent | 2655d7a29703f29d4b6b8e4ee1f4d682b3b28f9c [diff] |
iommu/amd: Set IOTLB invalidation timeout To protect the command buffer from hanging when a device does not respond to an IOTLB invalidation, set a timeout of 1s for outstanding IOTLB invalidations. Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>