diff options
| author | Paul Burton <paul.burton@imgtec.com> | 2014-02-14 09:20:15 +0000 |
|---|---|---|
| committer | Paul Burton <paul.burton@imgtec.com> | 2014-05-02 16:39:11 +0100 |
| commit | 5977d682d21cc65a9e0e402e94709e210af04459 (patch) | |
| tree | 911332b2f6491135032f90f263fb3c3489af0858 /arch | |
| parent | 414408d0eedd782a397ba89fd8f732ffbd3acde8 (diff) | |
MIPS: mark R4K clockevent device with CLOCK_EVT_FEAT_C3STOP
When a core enters a clock off or power down state its CP0 counter will
be stopped along with it.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/kernel/cevt-r4k.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/mips/kernel/cevt-r4k.c b/arch/mips/kernel/cevt-r4k.c index 50d3f5a8d6bb..7820d5d3d475 100644 --- a/arch/mips/kernel/cevt-r4k.c +++ b/arch/mips/kernel/cevt-r4k.c @@ -195,7 +195,8 @@ int r4k_clockevent_init(void) cd = &per_cpu(mips_clockevent_device, cpu); cd->name = "MIPS"; - cd->features = CLOCK_EVT_FEAT_ONESHOT; + cd->features = CLOCK_EVT_FEAT_ONESHOT | + CLOCK_EVT_FEAT_C3STOP; clockevent_set_clock(cd, mips_hpt_frequency); |