| commit | cd015707176820b86d07b5dffdecfefdd539a497 | [log] [tgz] |
|---|---|---|
| author | Michael Ellerman <michael@ellerman.id.au> | Tue Oct 13 19:45:03 2009 +0000 |
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Fri Oct 30 17:21:31 2009 +1100 |
| tree | c71a90d99a1dee4d5a24f883230c201c43cd8c0d | |
| parent | 750ab112919220a1d14491ae210b689bcb7d6d66 [diff] |
powerpc: Enable sparse irq_descs on powerpc Defining CONFIG_SPARSE_IRQ enables generic code that gets rid of the static irq_desc array, and replaces it with an array of pointers to irq_descs. It also allows node local allocation of irq_descs, however we currently don't have the information available to do that, so we just allocate them on all on node 0. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>