diff options
| -rw-r--r-- | arch/sh/kernel/setup.c | 4 | ||||
| -rw-r--r-- | include/asm-sh/cpu-features.h | 8 |
2 files changed, 11 insertions, 1 deletions
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c index de8df969d6a..6810de3f8ed 100644 --- a/arch/sh/kernel/setup.c +++ b/arch/sh/kernel/setup.c @@ -413,8 +413,10 @@ const char *get_cpu_subtype(void) } #ifdef CONFIG_PROC_FS +/* Symbolic CPU flags, keep in sync with asm/cpu-features.h */ static const char *cpu_flags[] = { - "none", "fpu", "p2flush", "mmuassoc", "dsp", "perfctr", "ptea", NULL + "none", "fpu", "p2flush", "mmuassoc", "dsp", "perfctr", + "ptea", "llsc", NULL }; static void show_cpuflags(struct seq_file *m) diff --git a/include/asm-sh/cpu-features.h b/include/asm-sh/cpu-features.h index e398947ec01..e1260aae3ee 100644 --- a/include/asm-sh/cpu-features.h +++ b/include/asm-sh/cpu-features.h @@ -3,6 +3,14 @@ /* * Processor flags + * + * Note: When adding a new flag, keep cpu_flags[] in + * arch/sh/kernel/setup.c in sync so symbolic name + * mapping of the processor flags has a chance of being + * reasonably accurate. + * + * These flags are also available through the ELF + * auxiliary vector as AT_HWCAP. */ #define CPU_HAS_FPU 0x0001 /* Hardware FPU support */ #define CPU_HAS_P2_FLUSH_BUG 0x0002 /* Need to flush the cache in P2 area */ |