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(parent: 6d110da) | patch
[POWERPC] Always apply DABR changes on context switches
authorBenjamin Herrenschmidt <benh@kernel.crashing.org>
Mon, 4 Jun 2007 05:15:48 +0000 (15:15 +1000)
committerPaul Mackerras <paulus@samba.org>
Thu, 14 Jun 2007 12:29:57 +0000 (22:29 +1000)
commit791cc501d422be96d6e3098faf6471ba29f4dd33
treeab148d7193442a8a95c0f89fd96aa69f4fbbd4a3tree | snapshot (tar.gz zip)
parent6d110da8c3c62167c54eb5e32bb80916a1a23362commit | diff
[POWERPC] Always apply DABR changes on context switches

This patch removes the #ifdef CONFIG_PPC64 around setting the DABR.

The actual setting of the SPR inside of the set_dabr() function is dependent
on CONFIG_PPC64 || CONFIG_6xx but you can always provide a ppc_md hook to
override that.  We should improve support for different HW breakpoints
facilities but this is a first step.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
arch/powerpc/kernel/process.c diff | blob | blame | history