On Mon, Dec 03, 2012 at 05:44:11PM +0100, Armando Visconti wrote: > On 11/29/2012 12:04 PM, Armando VISCONTI wrote: >> This patch keeps disabled the strict alignment CP15 bit for >> all armv6 and armv7 processor without the mmu. This behaviour >> is now same as in the mmu case. >> >> Signed-off-by: Armando Visconti<armando.visco...@st.com> >> --- >> arch/arm/kernel/head-nommu.S | 2 +- >> 1 files changed, 1 insertions(+), 1 deletions(-) >> >> diff --git a/arch/arm/kernel/head-nommu.S b/arch/arm/kernel/head-nommu.S >> index 278cfc1..2c228a0 100644 >> --- a/arch/arm/kernel/head-nommu.S >> +++ b/arch/arm/kernel/head-nommu.S >> @@ -68,7 +68,7 @@ __after_proc_init: >> * CP15 system control register value returned in r0 from >> * the CPU init function. >> */ >> -#ifdef CONFIG_ALIGNMENT_TRAP >> +#if defined(CONFIG_ALIGNMENT_TRAP)&& __LINUX_ARM_ARCH__< 6 >> orr r0, r0, #CR_A >> #else >> bic r0, r0, #CR_A > > Any feedback on this simple patch?
Well, it brings the nommu version into line with the mmu version, so it's sensible. Please put it in the patch system, thanks. -- 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/
