Revision 4047727e5ae33f9b8d2b7766d1994ea6e5ec2991 authored by Mark Lord on 01 October 2007, 08:20:10 UTC, committed by Linus Torvalds on 01 October 2007, 14:52:23 UTC
We need to disable all CPUs other than the boot CPU (usually 0) before attempting to power-off modern SMP machines. This fixes the hang-on-poweroff issue on my MythTV SMP box, and also on Thomas Gleixner's new toybox. Signed-off-by: Mark Lord <mlord@pobox.com> Acked-by: Thomas Gleixner <tglx@linutronix.de> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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| File | Mode | Size |
|---|---|---|
| Kconfig | -rw-r--r-- | 22.4 KB |
| Makefile | -rw-r--r-- | 1.0 KB |
| calibrate.c | -rw-r--r-- | 4.7 KB |
| do_mounts.c | -rw-r--r-- | 10.1 KB |
| do_mounts.h | -rw-r--r-- | 1.4 KB |
| do_mounts_initrd.c | -rw-r--r-- | 3.0 KB |
| do_mounts_md.c | -rw-r--r-- | 7.3 KB |
| do_mounts_rd.c | -rw-r--r-- | 10.0 KB |
| initramfs.c | -rw-r--r-- | 11.9 KB |
| main.c | -rw-r--r-- | 20.6 KB |
| noinitramfs.c | -rw-r--r-- | 1.4 KB |
| version.c | -rw-r--r-- | 1009 bytes |
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