[PATCH 2.6.31] windfarm: add detection for second cpu pump
Bolko Maass
krautilein at gmx.de
Sat Nov 28 02:44:33 EST 2009
Windfarm SMU control is explicitly missing support for a second CPU pump in G5 PowerMacs. Such machines actually exist (specifically Quads with a second pump), so this patch adds detection for it.
diff -uprN a/drivers/macintosh/windfarm_smu_controls.c b/drivers/macintosh/windfarm_smu_controls.c
--- a/drivers/macintosh/windfarm_smu_controls.c 2009-11-27 16:24:55.000000000 +0100
+++ b/drivers/macintosh/windfarm_smu_controls.c 2009-11-16 18:22:33.000000000 +0100
@@ -202,6 +202,8 @@ static struct smu_fan_control *smu_fan_c
fct->ctrl.name = "cpu-front-fan-1";
else if (!strcmp(l, "CPU A PUMP"))
fct->ctrl.name = "cpu-pump-0";
+ else if (!strcmp(l, "CPU B PUMP"))
+ fct->ctrl.name = "cpu-pump-1";
else if (!strcmp(l, "Slots Fan") || !strcmp(l, "Slots fan") ||
!strcmp(l, "EXPANSION SLOTS INTAKE"))
fct->ctrl.name = "slots-fan";
Signed-off by: Bolko Maass <bmaass at math.uni-bremen.de>
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