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(parent: a7f290d) | patch
powerpc: Initialize secondary CPU setup for 32-bit SMP
authorPaul Mackerras <paulus@samba.org>
Fri, 11 Nov 2005 11:34:43 +0000 (22:34 +1100)
committerPaul Mackerras <paulus@samba.org>
Fri, 11 Nov 2005 11:34:43 +0000 (22:34 +1100)
commit22c841c9a465a6b29a6140fcc5dae9fdb3c8674d
treea913d014efb7ac18d73d6e76714102e78478460etree | snapshot
parenta7f290dad32ee34d931561b7943c858fe2aae503commit | diff
powerpc: Initialize secondary CPU setup for 32-bit SMP

32-bit SMP powermacs weren't booting with ARCH=powerpc because the
boot cpu wasn't saving away the state of various control registers,
but the secondary CPUs were loading them from the uninitialized
state.  This adds the necessary save-state call.

Signed-off-by: Paul Mackerras <paulus@samba.org>
arch/powerpc/kernel/head_32.S diff | blob | history
Linux kernel for KaRo TX COM modules