| commit | 56abcf24ff993291b20efd6e3402cd3d12f5cee2 | [log] [tgz] |
|---|---|---|
| author | Jack Steiner <steiner@sgi.com> | Tue Dec 15 16:48:20 2009 -0800 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Wed Dec 16 07:20:17 2009 -0800 |
| tree | 14dab85ca1cc5fd1262821893d9bdc3b0812e714 | |
| parent | e5ae6e82bf08bea2a1ae0fcc0d6e1656264c2d23 [diff] |
gru: function to generate chipset IPI values Create a function to generate the value that is written to the UV hub MMR to cause an IPI interrupt to be sent. The function will be used in the GRU message queue error recovery code that sends IPIs to nodes in remote partitions. Signed-off-by: Jack Steiner <steiner@sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>