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authorStephen Rothwell <sfr@canb.auug.org.au>2006-04-01 20:45:04 +0400
committerPaul Mackerras <paulus@samba.org>2006-04-02 03:32:15 +0400
commit856d08ec46c5ecf3df13827c492fb6998fdc8322 (patch)
tree24d64c8000c80da137167a08dfb42de5759c2cc0 /arch/ppc
parent2c6967750a6f1e206a44ab5cf43c36aacb91372b (diff)
downloadlinux-856d08ec46c5ecf3df13827c492fb6998fdc8322.tar.xz
[PATCH] powerpc: iSeries needs slb_initialize to be called
Since the powerpc 64k pages patch went in, systems that have SLBs (like Power4 iSeries) needed to have slb_initialize called to set up some variables for the SLB miss handler. This was not being called on the boot processor on iSeries, so on single cpu iSeries machines, we would get apparent memory curruption as soon as we entered user mode. This patch fixes that by calling slb_initialize on the boot cpu if the processor has an SLB. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
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