diff options
Diffstat (limited to 'arch/mips/mm')
| -rw-r--r-- | arch/mips/mm/init.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/mips/mm/init.c b/arch/mips/mm/init.c index 79684000de0e..620ebfa45ec1 100644 --- a/arch/mips/mm/init.c +++ b/arch/mips/mm/init.c @@ -358,17 +358,23 @@ void maar_init(void) write_c0_maari(i); back_to_back_c0_hazard(); upper = read_c0_maar(); +#ifdef CONFIG_XPA + upper |= (phys_addr_t)readx_c0_maar() << MIPS_MAARX_ADDR_SHIFT; +#endif write_c0_maari(i + 1); back_to_back_c0_hazard(); lower = read_c0_maar(); +#ifdef CONFIG_XPA + lower |= (phys_addr_t)readx_c0_maar() << MIPS_MAARX_ADDR_SHIFT; +#endif attr = lower & upper; lower = (lower & MIPS_MAAR_ADDR) << 4; upper = ((upper & MIPS_MAAR_ADDR) << 4) | 0xffff; pr_info(" [%d]: ", i / 2); - if (!(attr & MIPS_MAAR_VL)) { + if ((attr & MIPS_MAAR_V) != MIPS_MAAR_V) { pr_cont("disabled\n"); continue; } |