diff options
| author | Cliff Wickman <cpw@sgi.com> | 2012-01-16 16:21:46 -0500 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2012-01-17 03:09:57 -0500 |
| commit | 88ed9dd7f63c3ae71c1984d99ee2dced0b386dea (patch) | |
| tree | c08a108089b7ab2e819bba86aef61d093a8b75ed /lib/swiotlb.c | |
| parent | 478c6e529e7bd7c6ef8994c55bd252c287c35893 (diff) | |
x86/UV2: Ack BAU interrupt earlier
This patch moves the ack of the BAU interrupt to the beginning
of the interrupt handler so that there is less possibility of a
lost interrupt and slower response to a shootdown message.
Signed-off-by: Cliff Wickman <cpw@sgi.com>
Link: http://lkml.kernel.org/r/20120116212146.GE5767@sgi.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'lib/swiotlb.c')
0 files changed, 0 insertions, 0 deletions