Messages in this thread Patch in this message | | | Subject | [PATCH] powerpc swsusp: make altivec code depend on CONFIG_ALTIVEC | From | Johannes Berg <> | Date | Wed, 07 Nov 2007 13:59:44 +0100 |
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This makes the altivec code in swsusp_32.S depend on CONFIG_ALTIVEC to avoid build failures for systems that don't have altivec. I'm not sure whether the code will actually work for other systems, but it was merged for just ppc32 rather than powermac a very long time ago.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net> ---
--- everything.orig/arch/powerpc/kernel/swsusp_32.S 2007-11-07 13:27:12.441517359 +0100 +++ everything/arch/powerpc/kernel/swsusp_32.S 2007-11-07 13:27:25.251519911 +0100 @@ -133,10 +133,12 @@ _GLOBAL(swsusp_arch_suspend) /* Resume code */ _GLOBAL(swsusp_arch_resume) +#ifdef CONFIG_ALTIVEC /* Stop pending alitvec streams and memory accesses */ BEGIN_FTR_SECTION DSSALL END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC) +#endif sync /* Disable MSR:DR to make sure we don't take a TLB or
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