diff options
| author | Daisuke Nojiri <dnojiri@chromium.org> | 2018-08-09 12:47:35 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2018-08-10 22:43:55 -0700 |
| commit | 80cb4643522d5995ee20a27085fd01a9e41e3a6d (patch) | |
| tree | 49cf4a1f0ece3a337060d281c1198a16cee55fef /test | |
| parent | 6990ea55076669d74c899d86a8fd76640016b7c1 (diff) | |
| download | chrome-ec-80cb4643522d5995ee20a27085fd01a9e41e3a6d.tar.gz | |
Fan: Restore thermal control after sysjump
Currently, the fan thermal control is always disabled after sysjump.
This patch makes the EC save the previous thermal control state before
sysjump and restore it after sysjump.
Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
BUG=b:112293333
BRANCH=none
TEST=Verify fan spins before sysjump, after sysjump, in OS on Akali.
Change-Id: I2ffc2444e5995def0f0a9206a6863a4b55ba8bc1
Reviewed-on: https://chromium-review.googlesource.com/1169910
Commit-Ready: Daisuke Nojiri <dnojiri@chromium.org>
Tested-by: Daisuke Nojiri <dnojiri@chromium.org>
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
Diffstat (limited to 'test')
| -rw-r--r-- | test/fan.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/test/fan.c b/test/fan.c index c5e4c32fd8..6ce33ae495 100644 --- a/test/fan.c +++ b/test/fan.c @@ -31,8 +31,9 @@ static int test_fan(void) sleep(2); - /* With nothing else to do, fans default to full-on */ - TEST_ASSERT(fan_get_rpm_actual(0) == FAN_RPM(0)->rpm_max); + /* With nothing else to do, fans default to CONFIG_FAN_INIT_SPEED*/ + TEST_ASSERT(fan_get_rpm_actual(0) == + fan_percent_to_rpm(0, CONFIG_FAN_INIT_SPEED)); set_thermal_control_enabled(0, 1); |