Change k_pu_ratio/k_po_ratio as percentage value, so can set these
values from sys file nodes with high resolution.
Signed-off-by: Leo Yan <leo....@linaro.org>
---
drivers/thermal/power_allocator.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/thermal/power_allocator.c
b/drivers/thermal/power_allocator.c
index 76d2b47..c5f36fa 100644
--- a/drivers/thermal/power_allocator.c
+++ b/drivers/thermal/power_allocator.c
@@ -156,10 +156,10 @@ static void estimate_pid_constants(struct
thermal_zone_device *tz,
return;
if (!tz->tzp->k_po_ratio || force)
- tz->tzp->k_po_ratio = 1;
+ tz->tzp->k_po_ratio = 100;
if (!tz->tzp->k_pu_ratio || force)
- tz->tzp->k_pu_ratio = 2;
+ tz->tzp->k_pu_ratio = 200;
if (!tz->tzp->k_i || force)
tz->tzp->k_i = int_to_frac(10) / 1000;
@@ -169,9 +169,9 @@ static void estimate_pid_constants(struct
thermal_zone_device *tz,
*/
tz->tzp->k_po = int_to_frac(tz->tzp->k_po_ratio * sustainable_power) /
- temperature_threshold;
+ temperature_threshold / 100;
tz->tzp->k_pu = int_to_frac(tz->tzp->k_pu_ratio * sustainable_power) /
- temperature_threshold;
+ temperature_threshold / 100;
}
/**
--
1.9.1
--
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