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Author SHA1 Message Date
Jean Delvare 81e9cacb79 Try to detect 1-register-only devices, which are designed to be 
accessed with SMBus receive byte and SMBus send byte transactions
(i.e. short reads and short writes) and treat SMBus read byte as a
real write followed by a read. The device detection routines would
write random values to the chip with possibly very nasty results for
the hardware. So when we detect such a chip, we skip all probing for
this address.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5247 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-11 17:14:29 +00:00
Jean Delvare ed3571c03a Rework all device detection routines which use SMBus read word 
transactions in address range 0x40-0x48. Some devices don't like word
transactions, so we now try to do as much of the detection as possible
using byte transactions, and only use word transactions when there is
a good chance that the detection will succeed.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5246 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-11 17:12:29 +00:00
Jean Delvare 1bd1be771e Try to detect 1-register-only devices, which are designed to be 
accessed with SMBus receive byte and SMBus send byte transactions
(i.e. short reads and short writes) and treat SMBus read byte as a
real write followed by a read. The device detection routines would
write random values to the chip with possibly very nasty results for
the hardware. So when we detect such a chip, we skip all probing for
this address.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5245 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-11 17:04:03 +00:00
Jean Delvare edf4152601 Fix the parsing of I2C addresses not to scan. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5244 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-09 18:01:00 +00:00
Jean Delvare c814dad141 Fix the parsing of I2C addresses not to scan. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5243 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-09 17:59:51 +00:00
Jean Delvare a4c078b3df Don't probe I2C addresses 0x40-0x47. We only probed them for the MAX6633, 
which is a rare chip, and hard to identify anyway. Given that some I2C chips
have been reported to live at 0x47 and to hang the bus when probed, the
benefit just isn't worth the risk.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5235 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-04 16:43:12 +00:00
Jean Delvare f804788da1 Don't probe I2C addresses 0x40-0x47. We only probed them for the MAX6633, 
which is a rare chip, and hard to identify anyway. Given that some I2C chips
have been reported to live at 0x47 and to hang the bus when probed, the
benefit just isn't worth the risk.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5234 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-04 16:41:03 +00:00
Jean Delvare e6fbab795c We have a preliminary driver for the Asus F8000. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5233 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-03 13:27:51 +00:00
Jean Delvare d43847b5df We have a preliminary driver for the Asus F8000. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5232 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-03 13:19:16 +00:00
Jean Delvare d9287bbef5 Add Intel ICH10 support. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5231 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-02 12:48:17 +00:00
Jean Delvare 703d08cf84 Add Intel ICH10 (bus) detection. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5230 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-02 12:23:31 +00:00
Jean Delvare 41034dc771 Add Intel ICH10 (bus) detection. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5229 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-02 12:22:08 +00:00
Jean Delvare d77f0bb20c Add Asus F8000 detection. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5228 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-02 12:13:29 +00:00
Jean Delvare b94f8909cd Add Asus F8000 detection. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5227 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-02 12:10:30 +00:00
Jean Delvare 98552054b7 Drop I2C adapter entries for graphics adapters, and a few other misc 
bus entries. I don't think we ever saw a sensor chip on these.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5226 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-02 12:05:31 +00:00
Jean Delvare 348ad0a99d Improve handling of special-case bus driver names: 
* Drop support for temporarily disabling I2C bus drivers - we've not
used it for years.
* Handle the other special cases early, so that later code no longer
needs to care.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5225 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-02 12:04:52 +00:00
Jean Delvare 9713a6c953 We now always prefer ISA access over I2C/SMBus access, so we can 
simplify the code a bit.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5224 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-02 12:04:30 +00:00
Jean Delvare 6b2cba4a87 Drop I2C adapter entries for graphics adapters, and a few other misc 
bus entries. I don't think we ever saw a sensor chip on these.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5223 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-02 12:03:48 +00:00
Jean Delvare 4ccadee893 Improve handling of special-case bus driver names: 
* Drop support for temporarily disabling I2C bus drivers - we've not
used it for years.
* Handle the other special cases early, so that later code no longer
needs to care.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5222 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-02 11:57:37 +00:00
Jean Delvare e6883cf237 We now always prefer ISA access over I2C/SMBus access, so we can 
simplify the code a bit.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5221 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-02 11:57:03 +00:00
Jean Delvare 50fcd028d0 There's nothing we can do about read errors on the W83L785TS-S, so 
don't ask the user to report them (backported from Linux 2.6).


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5220 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-02 10:12:30 +00:00
Jean Delvare 6be54c1d09 High-byte first is not opposite to the usual practice - that's what 
almost all hardware monitoring drivers do. It is opposite to the SMBus
standard though. Also delete a duplicate comment.
(Backported from Linux 2.6)


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5219 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-02 10:10:34 +00:00
Jean Delvare 3a4c2b64d8 Remove some dead code (backported from Linux 2.6). 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5218 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-02 10:08:28 +00:00
Jean Delvare 20041cbfe1 Fix an error path. If initialization fails, we want to restore the physical 
bus, not delete it again. Backported from Linux 2.6.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5217 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-01 10:53:50 +00:00
Jean Delvare b097de4ba4 Minor cleanups in sis5595_access, backported from Linux 2.6: 
* Remove commented-out code.
* Remove a legacy comment.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5216 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-01 10:22:49 +00:00
Jean Delvare 135fa09cb0 Minor cleanups backported from Linux 2.6: 
* Remove a needless include.
* Remove a legacy comment in piix4_access.
* Minor optimization in piix4_access.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5215 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-05-01 10:21:30 +00:00
Jean Delvare 4e66e0f377 Add National Semiconductor LM64 detection. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5214 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-27 07:08:08 +00:00
Jean Delvare 918279c5e9 Add National Semiconductor LM64 detection. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5213 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-27 07:07:01 +00:00
Jean Delvare 63d80257aa Add preliminary support for the Asus F8000. It is not yet known whether 
this chip has hardware monitoring features or not (I guess not.)


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5212 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-27 06:48:10 +00:00
Jean Delvare 7980b684e8 Add preliminary support for the Asus F8000. It is not yet known whether 
this chip has hardware monitoring features or not (I guess not.)


git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5211 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-27 06:42:30 +00:00
Jean Delvare 6364733ff5 Add SMSC SCH5127 detection. Patch from Juerg Haefliger. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5192 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-18 10:08:33 +00:00
Jean Delvare 52029527f8 Add SMSC SCH5127 detection. Patch from Juerg Haefliger. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5191 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-18 10:05:49 +00:00
Jean Delvare 5df24a2fc5 Update the FSF address. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5190 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-17 11:41:05 +00:00
Jean Delvare ac0180cc78 Delete the FAQ. It is now maintained on the wiki: 
http://www.lm-sensors.org/wiki/FAQ/


git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5189 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-17 11:39:07 +00:00
Jean Delvare ed414d26a0 Fix stray references to cvs. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5188 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-17 11:18:18 +00:00
Jean Delvare 51f20e2b2f Fix stray reference to cvs. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5187 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-17 11:08:34 +00:00
Jean Delvare 95493528ab Minor readability adjustments. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5186 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-17 11:01:21 +00:00
Darrick J. Wong f4e4fcd8c1 Subject: [PATCH 3/3 v3]: sensors: Automatically scale energy/power units 
Automatically scale energy and power values when printing them in cooked
mode.  Fixed all the warnings and warts that were brought up by Jean in
the previous thread.

Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>



git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5185 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-17 01:30:37 +00:00
Darrick J. Wong 4c93dffd4f Subject: [PATCH 3/4 v2] sensors: Print energy and power meters 
Display power and energy meters in sensors.

Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>



git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5184 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-17 01:28:51 +00:00
Darrick J. Wong bb840c486c Subject: [PATCH 1/3 v3] libsensors: Support energy and power meters 
Add power and sensor meters to libsensors, with minor tweaks and
documentation updates as suggested by Jean Delvare.

Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>



git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5183 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-17 01:27:22 +00:00
Jean Delvare bcabe00237 Arbitrary version bump. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5182 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-16 18:35:46 +00:00
Jean Delvare 5db0d2003f Drop obsolete comment. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5181 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-16 18:22:12 +00:00
Jean Delvare 17e7247f28 pwmconfig: Don't start if fancontrol is running. 
fancontrol: Don't start if already running, delete fancontrol.pid at
exit time.
This closes ticket #2299.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5180 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-16 14:29:01 +00:00
Jean Delvare be4ea8ac3e Don't create the configuration file before it's needed. 
Don't preserve configuration file customizations.
Fix permissions of the configuration file.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5179 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-16 11:18:36 +00:00
Jean Delvare a16f065eee Add libsensors-API.txt to the checklist. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5178 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-14 15:32:35 +00:00
Jean Delvare fdd8139afc Trivial alignment fix. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5177 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-14 15:29:49 +00:00
Jean Delvare 39b96fa477 Add support for virtual hwmon devices. This closes Red Hat bug #437637 
and ticket #2305.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5176 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-14 15:27:59 +00:00
Jean Delvare c84fd9820e We start at the end of the chip list, going backwards, and we want the 
late compute statements to override the early ones (as documented in the
sensors.conf manual page), so we must stop as soon as any match is found.

This fixes Debian bug #474596:
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=474596


git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5175 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-11 20:41:31 +00:00
Darrick J. Wong 7566fa5b1c Subject: [PATCH 1/4] libsensors: Detect OpenFirmware hwmon devices 
On a QS22 blade, the BMC containing the (ibmpex) power meters is enumerated
via Open Firmware.  Check for "of_platform" to handle this case.

Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>


git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5174 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-10 23:24:57 +00:00
Jean Delvare 4293c939a7 Fix typo. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5171 7894878c-1315-0410-8ee3-d5d059ff63e0
 2008-04-08 15:07:31 +00:00