| commit | a40d4c67d7dec4e9b04e2fe1105072a843fda5a9 | [log] [tgz] |
|---|---|---|
| author | Joerg Roedel <jroedel@suse.de> | Tue May 20 23:18:24 2014 +0200 |
| committer | Joerg Roedel <jroedel@suse.de> | Mon May 26 11:28:13 2014 +0200 |
| tree | 1a1d7a9cc86058fb85eaa865d3032116a69e11b0 | |
| parent | 741669c765c45cace9bd630f7c8c8047c8b33567 [diff] |
iommu/amd: Implement mmu_notifier_release call-back Since mmu_notifier call-backs can sleep (because they use SRCU now) we can use them to tear down PASID mappings. This allows us to finally remove the hack to use the task_exit notifier from oprofile to get notified when a process dies. Signed-off-by: Joerg Roedel <jroedel@suse.de> Tested-by: Jay Cornwall <Jay.Cornwall@amd.com>