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| author |   Thomas Gleixner <tglx@linutronix.de> | 2007-02-16 01:27:25 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-16 08:13:56 -0800 |
| commit | 771ee3b04eaac6184312825eb600b4c598f027a5 (patch) | |
| tree | f0db1cca6b9849855c1d2fd6a16828084311e03c /kernel/timer.c | |
| parent | [PATCH] Add irq flag to disable balancing for an interrupt (diff) | |
| download | linux-dev-771ee3b04eaac6184312825eb600b4c598f027a5.tar.xz linux-dev-771ee3b04eaac6184312825eb600b4c598f027a5.zip | |
[PATCH] Add a function to handle interrupt affinity setting
Provide funtions to:
- check, whether an interrupt can set the affinity
- pin the interrupt to a given cpu
Necessary for the ability to setup clocksources more flexible (e.g. use the
different HPET channels per CPU)
[akpm@osdl.org: alpha build fix]
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Cc: john stultz <johnstul@us.ibm.com>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/timer.c')
0 files changed, 0 insertions, 0 deletions