On 11/10/13 23:46, Uwe Kleine-König wrote: > Hello, > > On Fri, Nov 08, 2013 at 03:00:32PM -0800, Stephen Boyd wrote: >> diff --git a/arch/arm/lib/Makefile b/arch/arm/lib/Makefile >> index bd454b0..38621729 100644 >> --- a/arch/arm/lib/Makefile >> +++ b/arch/arm/lib/Makefile >> @@ -15,6 +15,12 @@ lib-y := backtrace.o changebit.o csumipv6.o >> csumpartial.o \ >> io-readsb.o io-writesb.o io-readsl.o io-writesl.o \ >> call_with_stack.o >> >> +lib-$(CONFIG_CPU_V7) += div-v7.o > CPU_V7M could make use of that, too. > (If you follow Nico's advice to use runtime patching I cannot test it > for you on v7-M though as my machine has to use an XIP kernel.) >
It already is runtime patching so I suspect you won't be able to test it anyway. I suppose we need another config like MIGHT_HAVE_IDIV or something that both v7 and v7M select? -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/