| commit | 52f50c4f42dda6235f7d72fc47ae7412bec65f53 | [log] [tgz] |
|---|---|---|
| author | Shubhraprakash Das <sadas@codeaurora.org> | Tue Oct 09 16:14:28 2012 -0700 |
| committer | Shubhraprakash Das <sadas@codeaurora.org> | Mon Oct 15 12:28:01 2012 -0700 |
| tree | 4d69fe2e4b4f103d9bd8672052d23456c4b28a96 | |
| parent | fd76fc35f6acb1b097029aafe842b80e60798caf [diff] |
iommu: Make termination of stalled transaction optional When pagefault happens do not cancel the faulting transaction if the registered fault handler returns EBUSY error. This way drivers can control when they want to resume the transaction. Change-Id: Ia4563da073ab04174803101c3b8ec82b0571850e Signed-off-by: Shubhraprakash Das <sadas@codeaurora.org>