Signed-off-by: Matt Evans <m...@ozlabs.org> Signed-off-by: Michael Neuling <mi...@neuling.org> --- arch/powerpc/include/asm/cputable.h | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/arch/powerpc/include/asm/cputable.h b/arch/powerpc/include/asm/cputable.h index 06f7fb9..71a498b 100644 --- a/arch/powerpc/include/asm/cputable.h +++ b/arch/powerpc/include/asm/cputable.h @@ -220,6 +220,13 @@ extern const char *powerpc_base_platform; #define PPC_FEATURE_HAS_EFP_DOUBLE_COMP 0 #endif +/* We only set the TM feature if the kernel was compiled with TM supprt */ +#ifdef CONFIG_TRANSACTIONAL_MEM +#define CPU_FTR_TM_COMP CPU_FTR_TM +#else +#define CPU_FTR_TM_COMP 0 +#endif + /* We need to mark all pages as being coherent if we're SMP or we have a * 74[45]x and an MPC107 host bridge. Also 83xx and PowerQUICC II * require it for PCI "streaming/prefetch" to work properly. -- 1.7.10.4 _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
