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| author |   Michael Ellerman <michael@ellerman.id.au> | 2006-02-16 14:13:51 +1100 |
|---|---|---|
| committer |   Paul Mackerras <paulus@samba.org> | 2006-02-20 12:03:36 +1100 |
| commit | 8fca92705ef462f39e7db5a0f7100bcaae91bfd3 (patch) | |
| tree | e9b4db50bb523b869616bcb5dcea763b34069f42 /drivers/acpi/processor_idle.c | |
| parent | [PATCH] powerpc: Don't start secondary CPUs in a UP && KEXEC kernel (diff) | |
| download | wireguard-linux-8fca92705ef462f39e7db5a0f7100bcaae91bfd3.tar.xz wireguard-linux-8fca92705ef462f39e7db5a0f7100bcaae91bfd3.zip | |
[PATCH] powerpc: Make UP -> SMP kexec work again
For UP to SMP kexec to work we need to jump into pSeries_secondary_smp_init
event on a UP + KEXEC kernel. The secondary cpus will not find their hw_cpu_id
in the paca and so they'll jump into kexec_wait, ready for a kexec.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'drivers/acpi/processor_idle.c')
0 files changed, 0 insertions, 0 deletions