diff options
| author | David Daney <ddaney@avtrex.com> | 2008-09-23 00:07:16 -0700 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2008-10-11 16:18:56 +0100 |
| commit | 654f57bfb467996fb730eae96dc30ea4de989fdc (patch) | |
| tree | 20843169f98a37ffe4908486de587a5817653140 /arch/mips/kernel/cpu-probe.c | |
| parent | 6aa3524c182c01b8b8b7c21c4da20c742a9b4d86 (diff) | |
MIPS: Probe watch registers and report configuration.
Probe for watch register characteristics, and report them in /proc/cpuinfo.
Signed-off-by: David Daney <ddaney@avtrex.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/cpu-probe.c')
| -rw-r--r-- | arch/mips/kernel/cpu-probe.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c index e621fda8ab3..0cf15457eca 100644 --- a/arch/mips/kernel/cpu-probe.c +++ b/arch/mips/kernel/cpu-probe.c @@ -21,6 +21,7 @@ #include <asm/fpu.h> #include <asm/mipsregs.h> #include <asm/system.h> +#include <asm/watch.h> /* * Not all of the MIPS CPUs have the "wait" instruction available. Moreover, @@ -677,6 +678,7 @@ static inline void spram_config(void) {} static inline void cpu_probe_mips(struct cpuinfo_mips *c) { decode_configs(c); + mips_probe_watch_registers(c); switch (c->processor_id & 0xff00) { case PRID_IMP_4KC: c->cputype = CPU_4KC; |