aboutsummaryrefslogtreecommitdiffstats
path: root/arch/powerpc
diff options
context:
space:
mode:
Diffstat (limited to 'arch/powerpc')
-rw-r--r--arch/powerpc/mm/fsl_booke_mmu.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/powerpc/mm/fsl_booke_mmu.c b/arch/powerpc/mm/fsl_booke_mmu.c
index 3260fdfb95f2..1ed6b52f3031 100644
--- a/arch/powerpc/mm/fsl_booke_mmu.c
+++ b/arch/powerpc/mm/fsl_booke_mmu.c
@@ -155,15 +155,10 @@ static void settlbcam(int index, unsigned long virt, phys_addr_t phys,
155 if (mmu_has_feature(MMU_FTR_BIG_PHYS)) 155 if (mmu_has_feature(MMU_FTR_BIG_PHYS))
156 TLBCAM[index].MAS7 = (u64)phys >> 32; 156 TLBCAM[index].MAS7 = (u64)phys >> 32;
157 157
158#ifndef CONFIG_KGDB /* want user access for breakpoints */
159 if (flags & _PAGE_USER) { 158 if (flags & _PAGE_USER) {
160 TLBCAM[index].MAS3 |= MAS3_UX | MAS3_UR; 159 TLBCAM[index].MAS3 |= MAS3_UX | MAS3_UR;
161 TLBCAM[index].MAS3 |= ((flags & _PAGE_RW) ? MAS3_UW : 0); 160 TLBCAM[index].MAS3 |= ((flags & _PAGE_RW) ? MAS3_UW : 0);
162 } 161 }
163#else
164 TLBCAM[index].MAS3 |= MAS3_UX | MAS3_UR;
165 TLBCAM[index].MAS3 |= ((flags & _PAGE_RW) ? MAS3_UW : 0);
166#endif
167 162
168 tlbcam_addrs[index].start = virt; 163 tlbcam_addrs[index].start = virt;
169 tlbcam_addrs[index].limit = virt + size - 1; 164 tlbcam_addrs[index].limit = virt + size - 1;