From: David Daney Date: Wed, 10 Feb 2010 23:12:49 +0000 (-0800) Subject: MIPS: Enable Read Inhibit/eXecute Inhibit for Octeon+ CPUs X-Git-Tag: v2.6.34-rc1~269^2~45 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=27a5bd6457c8ce38151250530152e15f76b697a8;p=profile%2Fcommon%2Fkernel-common.git MIPS: Enable Read Inhibit/eXecute Inhibit for Octeon+ CPUs Signed-off-by: David Daney To: linux-mips@linux-mips.org Patchwork: http://patchwork.linux-mips.org/patch/955/ Signed-off-by: Ralf Baechle --- diff --git a/arch/mips/include/asm/mach-cavium-octeon/cpu-feature-overrides.h b/arch/mips/include/asm/mach-cavium-octeon/cpu-feature-overrides.h index 425e708..bbf0540 100644 --- a/arch/mips/include/asm/mach-cavium-octeon/cpu-feature-overrides.h +++ b/arch/mips/include/asm/mach-cavium-octeon/cpu-feature-overrides.h @@ -58,6 +58,9 @@ #define cpu_has_vint 0 #define cpu_has_veic 0 #define cpu_hwrena_impl_bits 0xc0000000 + +#define kernel_uses_smartmips_rixi (cpu_data[0].cputype == CPU_CAVIUM_OCTEON_PLUS) + #define ARCH_HAS_READ_CURRENT_TIMER 1 #define ARCH_HAS_IRQ_PER_CPU 1 #define ARCH_HAS_SPINLOCK_PREFETCH 1