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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2006-04-04 06:49:48 +0200 |
|---|---|---|
| committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2006-04-04 06:49:48 +0200 |
| commit | 7d01c880856bae31502095bc68784c1518a680cb (patch) | |
| tree | 8bc0a1b072d9fdf2bc15288e7ce712ff636a7cf8 /Documentation/riscom8.txt | |
| parent | Linux v2.6.17-rc1 (diff) | |
| download | linux-7d01c880856bae31502095bc68784c1518a680cb.tar.xz linux-7d01c880856bae31502095bc68784c1518a680cb.zip | |
powerpc: iSeries has only 256 IRQs
The iSeries Hypervisor only allows us to specify IRQ numbers up to 255 (it
has a u8 field to pass it in). This patch allows platforms to specify a
maximum to the virtual IRQ numbers we will use and has iSeries set that
to 255. If not set, the maximum is NR_IRQS - 1 (as before).
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Diffstat (limited to 'Documentation/riscom8.txt')
0 files changed, 0 insertions, 0 deletions