From 9d296cfa69b3d4abc9d556986d544f0727988eed Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Tue, 16 Mar 2010 23:39:56 -0500 Subject: [PATCH] powerpc/fsl-booke: Get coherent bit from PTE We shouldn't be always setting 'M' in the TLB entry since its reasonable for somethings to be mapped non-coherent. The PTE should have 'M' set properly. Signed-off-by: Kumar Gala --- arch/powerpc/kernel/head_fsl_booke.S | 3 --- 1 file changed, 3 deletions(-) diff --git a/arch/powerpc/kernel/head_fsl_booke.S b/arch/powerpc/kernel/head_fsl_booke.S index 25793bb0e782..a7cf4934342c 100644 --- a/arch/powerpc/kernel/head_fsl_booke.S +++ b/arch/powerpc/kernel/head_fsl_booke.S @@ -746,9 +746,6 @@ finish_tlb_load: rlwimi r12, r11, 32-19, 27, 31 /* extract WIMGE from pte */ #else rlwimi r12, r11, 26, 27, 31 /* extract WIMGE from pte */ -#endif -#ifdef CONFIG_SMP - ori r12, r12, MAS2_M #endif mtspr SPRN_MAS2, r12 -- 2.20.1