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a332bf9a65
linux/drivers/hwmon
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Henrik Rydberg a332bf9a65 hwmon: (applesmc) Shorten minimum wait time 
The 2012 series of MacBooks have a faster SMC, and the current driver
timings do not work at all. Tests show that decreasing the minimum
wait time, from 64 us to 16 us, works well. Since this is still larger
than the original minimum of 10 us used before 2008, there is nothing
inherently problematic with changing it. The fail frequency on older
machines seems to increase slightly, but not enough to be noticeable.

Tested on MBA11, MBA31, MBA5,2, MBP9,2.

The patch was originally written by adamski99 (ubuntuforums.org) and
later tested by janhouse (bbs.archlinux.org).

Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2012-07-21 21:48:45 -07:00
..
pmbus hwmon: (pmbus_core) Fix compiler warning 2012-04-09 12:17:38 -07:00
abituguru3.c hwmon: (abituguru3) Use struct dev_pm_ops for power management 2012-07-21 21:48:44 -07:00
abituguru.c hwmon: (abituguru) Use struct dev_pm_ops for power management 2012-07-21 21:48:44 -07:00
acpi_power_meter.c hwmon: (acpi_power_meter) Fix unintentional integer overflow 2012-07-21 21:48:44 -07:00
ad7314.c hwmon: (ad7314) Remove unused defines, and rename OFFSET to SHIFT 2012-05-20 19:41:49 -07:00
ad7414.c hwmon: (ad7414) Fix multi-line comments 2012-03-18 18:26:58 -07:00
ad7418.c hwmon: convert drivers/hwmon/* to use module_i2c_driver() 2012-03-18 18:26:50 -07:00
adcxx.c hwmon: convert drivers/hwmon/* to use module_spi_driver() 2012-03-18 18:26:51 -07:00
adm1021.c hwmon: (adm1021) Convert to use devm_ functions 2012-07-21 21:48:39 -07:00
adm1025.c hwmon: (adm1025) Convert to use devm_ functions 2012-07-21 21:48:38 -07:00
adm1026.c hwmon: (adm1026) Convert to use devm_ functions 2012-07-21 21:48:39 -07:00
adm1029.c hwmon: (adm1029) Fix multi-line comments 2012-03-18 18:27:32 -07:00
adm1031.c hwmon: (adm1031) Convert to use devm_ functions 2012-07-21 21:48:39 -07:00
adm9240.c hwmon: (adm9240) Convert to use devm_ functions 2012-07-21 21:48:39 -07:00
ads1015.c hwmon: (ads1015) Fix build warning 2012-04-18 11:15:50 -07:00
ads7828.c hwmon: (ads7828) Fix multi-line comments 2012-03-18 18:27:12 -07:00
ads7871.c hwmon: (ads7871) Fix multi-line comments 2012-03-18 18:27:13 -07:00
adt7411.c hwmon: convert drivers/hwmon/* to use module_i2c_driver() 2012-03-18 18:26:50 -07:00
adt7462.c hwmon: (adt7462) Fix checkpatch issues 2012-03-18 18:27:02 -07:00
adt7470.c hwmon: convert drivers/hwmon/* to use module_i2c_driver() 2012-03-18 18:26:50 -07:00
adt7475.c hwmon: (adt7475) Convert to use devm_ functions 2012-07-21 21:48:38 -07:00
amc6821.c hwmon: (amc6821) Fix multi-line comments 2012-03-18 18:27:14 -07:00
applesmc.c hwmon: (applesmc) Shorten minimum wait time 2012-07-21 21:48:45 -07:00
asb100.c hwmon: (asb100): Fix checkpatch issues 2012-03-18 18:27:21 -07:00
asc7621.c hwmon: (asc7621) Convert to use devm_ functions 2012-07-21 21:48:40 -07:00
asus_atk0110.c hwmon: (asus_atk0110) Fix multi-line comments 2012-03-18 18:26:59 -07:00
atxp1.c hwmon: (atxp1) Convert to use devm_ functions 2012-07-21 21:48:39 -07:00
coretemp.c Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2012-06-29 10:29:54 -07:00
da9052-hwmon.c hwmon: Driver for DA9052/53 PMIC 2012-07-21 21:48:37 -07:00
dme1737.c hwmon: (dme1737) Fix checkpatch issues 2012-03-18 18:27:21 -07:00
ds620.c hwmon: convert drivers/hwmon/* to use module_i2c_driver() 2012-03-18 18:26:50 -07:00
ds1621.c hwmon: (ds1621) Convert to use devm_ functions 2012-07-21 21:48:39 -07:00
emc6w201.c hwmon: (emc6w201) Convert to use devm_ functions 2012-07-21 21:48:39 -07:00
emc1403.c hwmon: (emc1403) Fix multi-line comments 2012-03-18 18:27:14 -07:00
emc2103.c hwmon: (emc2103) Fix use of an uninitilized variable in error case 2012-06-18 08:48:00 -07:00
exynos4_tmu.c hwmon: (exynos4_tmu) Use struct dev_pm_ops for power management 2012-07-21 21:48:44 -07:00
f71805f.c hwmon: (f71805f) Convert to use devm_ functions 2012-07-21 21:48:38 -07:00
f71882fg.c hwmon: (f71882fg) Fix multi-line comments 2012-03-18 18:27:15 -07:00
f75375s.c hwmon: (f75375s) Fix warning message seen in some configurations 2012-04-01 10:24:34 -07:00
fam15h_power.c hwmon: (fam15h_power) Fix unintentional integer overflow 2012-07-21 21:48:28 -07:00
fschmd.c watchdog: nowayout is bool 2012-03-27 20:06:02 +02:00
g760a.c hwmon: (g760a) Fix multi-line comments 2012-03-18 18:27:16 -07:00
gl518sm.c hwmon: (gl518sm) Convert to use devm_ functions 2012-07-21 21:48:39 -07:00
gl520sm.c hwmon: (gl520sm) Convert to use devm_ functions 2012-07-21 21:48:40 -07:00
gpio-fan.c hwmon: (gpio-fan) Use struct dev_pm_ops for power management 2012-07-21 21:48:44 -07:00
hih6130.c hwmon: Honeywell Humidicon HIH-6130/HIH-6131 humidity and temperature sensor driver 2012-07-21 21:48:44 -07:00
hwmon-vid.c hwmon: (hwmon-vid) Fix checkpatch issues 2012-03-18 18:27:44 -07:00
hwmon.c hwmon: (hwmon) Fix multi-line comments 2012-03-18 18:26:52 -07:00
i5k_amb.c hwmon: (i5k_amb) fix checkpatch issues 2012-03-18 18:26:30 -07:00
ibmaem.c hwmon: (ibmaem) fix checkpatch issues 2012-03-18 18:26:35 -07:00
ibmpex.c hwmon: (ibmpex) Initialize sysfs attributes 2011-06-17 23:22:27 -07:00
ina2xx.c hwmon: INA219 and INA226 support 2012-05-22 06:48:02 -07:00
it87.c hwmon: (it87) Preserve configuration register bits on init 2012-07-12 22:47:37 +02:00
jc42.c hwmon: Update my e-mail address 2012-06-25 06:46:24 -07:00
jz4740-hwmon.c hwmon: (jz4740) Staticise jz4740_hwmon_driver 2011-12-12 08:31:21 -08:00
k8temp.c hwmon: (k8temp) Convert to use devm_ functions 2012-07-21 21:48:43 -07:00
k10temp.c hwmon: use module_pci_driver 2012-05-20 19:41:48 -07:00
Kconfig hwmon: Honeywell Humidicon HIH-6130/HIH-6131 humidity and temperature sensor driver 2012-07-21 21:48:44 -07:00
lineage-pem.c hwmon: Update my e-mail address 2012-06-25 06:46:24 -07:00
lm63.c hwmon: (lm63) Convert to use devm_ functions 2012-07-21 21:48:40 -07:00
lm70.c hwmon: (lm70) Fix: do not use assignment in if condition 2012-03-18 18:27:40 -07:00
lm73.c hwmon: convert drivers/hwmon/* to use module_i2c_driver() 2012-03-18 18:26:50 -07:00
lm75.c hwmon: (lm75) Convert to use devm_ functions 2012-07-21 21:48:40 -07:00
lm75.h hwmon: (lm75) fix checkpatch warnings 2012-01-05 08:19:35 -08:00
lm77.c hwmon: (lm77) Convert to use devm_ functions 2012-07-21 21:48:40 -07:00
lm78.c hwmon: (lm78) Convert to use devm_ functions 2012-07-21 21:48:38 -07:00
lm80.c hwmon: (lm80) Convert to use devm_ functions 2012-07-21 21:48:40 -07:00
lm83.c hwmon: (lm83) Convert to use devm_ functions 2012-07-21 21:48:38 -07:00
lm85.c hwmon: (lm85) Convert to use devm_ functions 2012-07-21 21:48:40 -07:00
lm87.c hwmon: (lm87) Convert to use devm_ functions 2012-07-21 21:48:40 -07:00
lm90.c hwmon: (lm90) Convert to use devm_ functions 2012-07-21 21:48:38 -07:00
lm92.c hwmon: (lm92) Convert to use devm_ functions 2012-07-21 21:48:41 -07:00
lm93.c hwmon: (lm93) Convert to use devm_ functions 2012-07-21 21:48:41 -07:00
lm95241.c hwmon: convert drivers/hwmon/* to use module_i2c_driver() 2012-03-18 18:26:50 -07:00
lm95245.c hwmon: convert drivers/hwmon/* to use module_i2c_driver() 2012-03-18 18:26:50 -07:00
ltc4151.c hwmon: (ltc4151) Fix multi-line comments 2012-03-18 18:27:16 -07:00
ltc4215.c hwmon: (ltc4215) Fix multi-line comments 2012-03-18 18:27:02 -07:00
ltc4245.c hwmon: (ltc4245) Fix multi-line comments 2012-03-18 18:27:01 -07:00
ltc4261.c hwmon: Update my e-mail address 2012-06-25 06:46:24 -07:00
Makefile hwmon: Honeywell Humidicon HIH-6130/HIH-6131 humidity and temperature sensor driver 2012-07-21 21:48:44 -07:00
max1111.c hwmon: (max1111) Convert to use devm_ functions 2012-07-21 21:48:41 -07:00
max1619.c hwmon: (max1619) Convert to use devm_ functions 2012-07-21 21:48:41 -07:00
max1668.c hwmon: (max1668) Fix multi-line comments 2012-03-18 18:27:35 -07:00
max6639.c hwmon: (max6639) Convert to use devm_ functions 2012-07-21 21:48:38 -07:00
max6642.c hwmon: (max6642) Convert to use devm_ functions 2012-07-21 21:48:41 -07:00
max6650.c hwmon: (max6650) Convert to use devm_ functions 2012-07-21 21:48:37 -07:00
max16065.c hwmon: Update my e-mail address 2012-06-25 06:46:24 -07:00
mc13783-adc.c hwmon: (mc13783-adc.c) Convert to use devm_ functions 2012-07-21 21:48:38 -07:00
mcp3021.c hwmon: Add MCP3021 ADC driver 2012-03-23 10:02:20 +01:00
ntc_thermistor.c hwmon: (ntc_thermistor) Ensure that data->name string is terminated 2012-07-21 21:48:44 -07:00
pc87360.c hwmon: (pc87360) Convert to use devm_ functions 2012-07-21 21:48:38 -07:00
pc87427.c hwmon: (pc87427) Convert to use devm_ functions 2012-07-21 21:48:41 -07:00
pcf8591.c hwmon: (pcf8591) Convert to use devm_ functions 2012-07-21 21:48:41 -07:00
s3c-hwmon.c hwmon: convert drivers/hwmon/* to use module_platform_driver() 2011-11-26 09:48:20 -08:00
sch56xx-common.c watchdog: sch56xx-common: set correct bits in register() 2012-05-30 07:56:17 +02:00
sch56xx-common.h watchdog: sch56xx: Use watchdog core 2012-05-30 07:55:38 +02:00
sch5627.c watchdog: sch56xx: Use watchdog core 2012-05-30 07:55:38 +02:00
sch5636.c watchdog: sch56xx: Use watchdog core 2012-05-30 07:55:38 +02:00
sht15.c hwmon: (sht15) fix checkpatch issues 2012-03-18 18:26:36 -07:00
sht21.c hwmon: convert drivers/hwmon/* to use module_i2c_driver() 2012-03-18 18:26:50 -07:00
sis5595.c hwmon: (sis5595) Convert to use devm_ functions 2012-07-21 21:48:42 -07:00
smm665.c hwmon: (smm665) Convert to use devm_kzalloc 2012-03-18 18:27:47 -07:00
smsc47b397.c hwmon: (smsc47b397) Convert to use devm_ functions 2012-07-21 21:48:43 -07:00
smsc47m1.c hwmon: (smsc47m1) Convert to use devm_ functions 2012-07-21 21:48:43 -07:00
smsc47m192.c hwmon: (smsc47m192) Convert to use devm_ functions 2012-07-21 21:48:43 -07:00
thmc50.c hwmon: (thmc50) Convert to use devm_ functions 2012-07-21 21:48:42 -07:00
tmp102.c hwmon: (tmp102) Convert to use devm_ functions 2012-07-21 21:48:42 -07:00
tmp401.c hwmon: (tmp401) Convert to use devm_ functions 2012-07-21 21:48:42 -07:00
tmp421.c hwmon: (tmp421) Convert to use devm_ functions 2012-07-21 21:48:42 -07:00
twl4030-madc-hwmon.c hwmon: convert drivers/hwmon/* to use module_platform_driver() 2011-11-26 09:48:20 -08:00
ultra45_env.c hwmon: (ultra45_env) Fix checkpatch issues 2012-03-18 18:27:10 -07:00
via686a.c hwmon: (via686a) Convert to use devm_ functions 2012-07-21 21:48:42 -07:00
via-cputemp.c HWMON: Convert via-cputemp to x86 cpuid autoprobing 2012-01-26 16:48:12 -08:00
vt1211.c hwmon: (vt1211) Convert to use devm_ functions 2012-07-21 21:48:42 -07:00
vt8231.c hwmon: (vt8231) Fix multi-line comments 2012-03-18 18:26:49 -07:00
w83l785ts.c hwmon: (w83l785ts) Convert to use devm_ functions 2012-07-21 21:48:43 -07:00
w83l786ng.c hwmon: (w83l786ng) Fix multi-line comments 2012-03-18 18:27:39 -07:00
w83627ehf.c hwmon: (w83627ehf) Add missing break statement 2012-07-21 21:48:28 -07:00
w83627hf.c hwmon: (w83627hf) Convert to use devm_ functions 2012-07-21 21:48:42 -07:00
w83781d.c hwmon: (w83781d) Convert to use devm_ functions 2012-07-21 21:48:43 -07:00
w83791d.c hwmon: (w83791d) Convert to use devm_ functions 2012-07-21 21:48:43 -07:00
w83792d.c hwmon: (w83792d) Convert to use devm_ functions 2012-07-21 21:48:43 -07:00
w83793.c watchdog: nowayout is bool 2012-03-27 20:06:02 +02:00
w83795.c hwmon: (w83795) Convert to use devm_ functions 2012-07-21 21:48:39 -07:00
wm831x-hwmon.c hwmon: (wm831x-hwmon) Convert to use devm_ functions 2012-07-21 21:48:37 -07:00
wm8350-hwmon.c hwmon: (wm8350-hwmon) Constify fixed string array 2012-03-18 18:27:00 -07:00