diff options
| author | ChromeOS Developer <dparker@chromium.org> | 2013-12-16 23:41:11 -0800 |
|---|---|---|
| committer | Isaac Christensen <isaac.christensen@se-eng.com> | 2014-08-12 22:22:52 +0200 |
| commit | 32193e1f208191c908a1f8c601291541e86667a2 (patch) | |
| tree | b378498d9138dfb9fd09fc490d289fd75a74ec41 /src/mainboard | |
| parent | 5a0fdb4565dc6baf89155268dd0f52e6885197d8 (diff) | |
| download | coreboot-32193e1f208191c908a1f8c601291541e86667a2.tar.xz | |
Haswell: Lower TJ_MAX to 100C. Adjust critical temps to match.
Change-Id: I3326b6e3c412b6360af37030cefd13d95b704e70
Signed-off-by: Dave Parker <dparker@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/180750
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
(cherry picked from commit 1978b0f91b2e91d2251721c7c6981d51a6930b61)
Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com>
Reviewed-on: http://review.coreboot.org/6615
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/bolt/thermal.h | 10 | ||||
| -rw-r--r-- | src/mainboard/google/falco/thermal.h | 6 | ||||
| -rw-r--r-- | src/mainboard/google/peppy/thermal.h | 10 |
3 files changed, 13 insertions, 13 deletions
diff --git a/src/mainboard/google/bolt/thermal.h b/src/mainboard/google/bolt/thermal.h index eeedf2551d..32eec0e5fa 100644 --- a/src/mainboard/google/bolt/thermal.h +++ b/src/mainboard/google/bolt/thermal.h @@ -28,16 +28,16 @@ #define CTDP_NOMINAL_THRESHOLD_ON 0 /* Config TDP Down */ -#define CTDP_DOWN_THRESHOLD_OFF 80 -#define CTDP_DOWN_THRESHOLD_ON 90 +#define CTDP_DOWN_THRESHOLD_OFF 75 +#define CTDP_DOWN_THRESHOLD_ON 85 /* Temperature which OS will shutdown at */ -#define CRITICAL_TEMPERATURE 104 +#define CRITICAL_TEMPERATURE 99 /* Temperature which OS will throttle CPU */ -#define PASSIVE_TEMPERATURE 100 +#define PASSIVE_TEMPERATURE 95 /* Tj_max value for calculating PECI CPU temperature */ -#define MAX_TEMPERATURE 105 +#define MAX_TEMPERATURE 100 #endif diff --git a/src/mainboard/google/falco/thermal.h b/src/mainboard/google/falco/thermal.h index 9bd6ee64ce..332e5a0320 100644 --- a/src/mainboard/google/falco/thermal.h +++ b/src/mainboard/google/falco/thermal.h @@ -26,12 +26,12 @@ #define EC_THROTTLE_POWER_LIMIT 12 /* 12W */ /* Temperature which OS will shutdown at */ -#define CRITICAL_TEMPERATURE 104 +#define CRITICAL_TEMPERATURE 99 /* Temperature which OS will throttle CPU */ -#define PASSIVE_TEMPERATURE 100 +#define PASSIVE_TEMPERATURE 95 /* Tj_max value for calculating PECI CPU temperature */ -#define MAX_TEMPERATURE 105 +#define MAX_TEMPERATURE 100 #endif diff --git a/src/mainboard/google/peppy/thermal.h b/src/mainboard/google/peppy/thermal.h index 74ec0b54cc..afa439164c 100644 --- a/src/mainboard/google/peppy/thermal.h +++ b/src/mainboard/google/peppy/thermal.h @@ -23,16 +23,16 @@ /* Control TDP Settings */ #define CTL_TDP_SENSOR_ID 0 /* PECI */ #define CTL_TDP_POWER_LIMIT 12 /* 12W */ -#define CTL_TDP_THRESHOLD_OFF 68 /* Normal at 68C */ -#define CTL_TDP_THRESHOLD_ON 73 /* Limited at 73C */ +#define CTL_TDP_THRESHOLD_OFF 80 /* Normal at 80C */ +#define CTL_TDP_THRESHOLD_ON 85 /* Limited at 85C */ /* Temperature which OS will shutdown at */ -#define CRITICAL_TEMPERATURE 104 +#define CRITICAL_TEMPERATURE 99 /* Temperature which OS will throttle CPU */ -#define PASSIVE_TEMPERATURE 100 +#define PASSIVE_TEMPERATURE 95 /* Tj_max value for calculating PECI CPU temperature */ -#define MAX_TEMPERATURE 105 +#define MAX_TEMPERATURE 100 #endif |