diff options
Diffstat (limited to 'arch/sparc64/mm')
| -rw-r--r-- | arch/sparc64/mm/init.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/sparc64/mm/init.c b/arch/sparc64/mm/init.c index 1af63307b24..ab50cd9618f 100644 --- a/arch/sparc64/mm/init.c +++ b/arch/sparc64/mm/init.c @@ -335,7 +335,7 @@ out: void __kprobes flush_icache_range(unsigned long start, unsigned long end) { - /* Cheetah has coherent I-cache. */ + /* Cheetah and Hypervisor platform cpus have coherent I-cache. */ if (tlb_type == spitfire) { unsigned long kaddr; @@ -372,6 +372,8 @@ void mmu_info(struct seq_file *m) seq_printf(m, "MMU Type\t: Cheetah+\n"); else if (tlb_type == spitfire) seq_printf(m, "MMU Type\t: Spitfire\n"); + else if (tlb_type == hypervisor) + seq_printf(m, "MMU Type\t: Hypervisor (sun4v)\n"); else seq_printf(m, "MMU Type\t: ???\n"); @@ -581,7 +583,7 @@ void __flush_dcache_range(unsigned long start, unsigned long end) if (++n >= 512) break; } - } else { + } else if (tlb_type == cheetah || tlb_type == cheetah_plus) { start = __pa(start); end = __pa(end); for (va = start; va < end; va += 32) |