Re: [PATCH 3/5] Removing dead CONFIG_SMP_750
From: Josh Boyer <hidden>
Date: 2010-06-09 12:36:13
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On Wed, Jun 09, 2010 at 12:00:21PM +0200, Christoph Egger wrote:
CONFIG_SMP_750 doesn't exist in Kconfig, therefore removing all references for it from the source code.
Yeah, we don't support SMP on 750 at the moment. This code was carried over from the arch/ppc days, and that code was present pre-git. I think we can drop it, but I'll leave that up to Ben. Maybe he has crazy plans for a 750 SMP board. josh
quoted hunk ↗ jump to hunk
Signed-off-by: Christoph Egger <redacted> --- arch/powerpc/mm/tlb_hash32.c | 4 ---- 1 files changed, 0 insertions(+), 4 deletions(-)diff --git a/arch/powerpc/mm/tlb_hash32.c b/arch/powerpc/mm/tlb_hash32.c index 8aaa8b7..925fecb 100644 --- a/arch/powerpc/mm/tlb_hash32.c +++ b/arch/powerpc/mm/tlb_hash32.c@@ -94,11 +94,7 @@ void tlb_flush(struct mmu_gather *tlb) * the cache operations on the bus. Hence we need to use an IPI * to get the other CPU(s) to invalidate their TLBs. */ -#ifdef CONFIG_SMP_750 -#define FINISH_FLUSH smp_send_tlb_invalidate(0) -#else#define FINISH_FLUSH do { } while (0) -#endif static void flush_range(struct mm_struct *mm, unsigned long start, unsigned long end) -- 1.6.3.3 _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev