diff options
| author | Marcus Glocker <mglocker@cvs.openbsd.org> | 2016-05-14 15:44:24 +0000 |
|---|---|---|
| committer | Marcus Glocker <mglocker@cvs.openbsd.org> | 2016-05-14 15:44:24 +0000 |
| commit | 49a89c50ebc74042dbb50484ed31b1d7217d7c93 (patch) | |
| tree | c732686ff4427105ef2ac09963c0607ae4b3da15 /sys/arch | |
| parent | eb3203413ef0ff5ec4b92294de70653a789b6f84 (diff) | |
Return correct rpm values for all fans.
ok kettenis
Diffstat (limited to 'sys/arch')
| -rw-r--r-- | sys/arch/macppc/dev/smu.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/arch/macppc/dev/smu.c b/sys/arch/macppc/dev/smu.c index a88e19446f6..ef24c864fbe 100644 --- a/sys/arch/macppc/dev/smu.c +++ b/sys/arch/macppc/dev/smu.c @@ -1,4 +1,4 @@ -/* $OpenBSD: smu.c,v 1.28 2016/05/04 08:20:58 mpi Exp $ */ +/* $OpenBSD: smu.c,v 1.29 2016/05/14 15:44:23 mglocker Exp $ */ /* * Copyright (c) 2005 Mark Kettenis @@ -565,15 +565,15 @@ smu_fan_refresh(struct smu_softc *sc, struct smu_fan *fan) int error; cmd->cmd = SMU_FAN; - cmd->len = 2; + cmd->len = 1; cmd->data[0] = 0x01; /* fan-rpm-control */ - cmd->data[1] = 0x01 << fan->reg; error = smu_do_cmd(sc, 800); if (error) { fan->sensor.flags = SENSOR_FINVALID; return (error); } - fan->sensor.value = (cmd->data[1] << 8) + cmd->data[2]; + fan->sensor.value = + (cmd->data[fan->reg * 2 + 1] << 8) | cmd->data[fan->reg * 2 + 2]; fan->sensor.flags = 0; return (0); } |