So they asked me to bug you ;-)) (BTW the sensors at stimpy.netroedge.com email address mentioned on the http://www2.lm-sensors.nu/~lm78/support.html web page bounces with "User unknown"...) ---------- Message transmis ---------- Subject: [Bug 16755] [lm_sensors] ASSIGNED: [PATCH] Bad IT87 sensor initialization Date: Samedi 09 Juillet 2005 10:56 From: [mdk] <bugzilla at qa.mandriva.com> To: michel at bouissou.net User ID: 5399, 105 bugs reported (73 fixed, 4 duplicate, 10 invalid), 333 comments. http://qa.mandriva.com/show_bug.cgi?id=16755 mdk at agat.net changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |ASSIGNED Ever Confirmed|0 |1 ------- Additional Comments From mdk at agat.net 2005-07-09 10:56 ------- ok, nice catch. I'll use this patch if no new release of lm_sensors fixes this bug. Bug the lm_sensors mens with your issue, it isn't normal to use "sensors -s" twice to initialize some components. -- Configure bugmail: http://qa.mandriva.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You reported the bug, or are watching the reporter. ------- Reminder: ------- assigned_to: mdk at agat.net status: ASSIGNED distribution: 10.2-community creation_date: description: Hi there, On a Gigabyte GA-7VAXP motherboard (Athlon XP CPU, Via KT400 chipset), there's an IT87 sensor, that is managed by the it87 module. It appears than on this MB, starting the "lm_sensors" service doesn't allow proper initialization of the IT87 : Alarm threshold values don't get set properly unless "sensors -s" is called a 2nd time, and then, it's OK. I propose the following simple patch to the lm_sensors script, that just calls "sensors -s" a 2nd time if "sensors" reports an alarm after "sensors -s" has been called the 1st time. It fixes the issue plain good here, and shouldn't interfere with systems that don't have such problems. Here's the proposed patch: --- lm_sensors.Original.mdk102 2005-07-08 12:09:34.000000000 +0200 +++ lm_sensors 2005-07-08 12:13:14.000000000 +0200 @@ -57,6 +59,7 @@ echo # Set Alarm sensors -s && sleep 2 + sensors | grep -q "ALARM" && { sensors -s && sleep 2; } # Start daemons. gprintf "Starting sensord: " daemon sensord -i 1m -l 30m Besides, I don't know if this may help, but here are the proper sensors.conf settings for the sensors modules that works with this MB (voltage factors checked with a multimeter): # MiB # Modifie par Michel Bouissou le 29/09/2004 # pour CM Gigabyte GA-7VAXP # Chipset VIA KT400 + ITE IT8705F chip "it87-*" label "in0" "CPU core" label "in1" "DDRAM" label "in2" "3v3 I/O" label "in3" "+5V" label "in4" "+12V" label "in5" "-12V" # ignore "in5" label "in6" "-5V" # ignore "in6" label "in7" "Stdby" label "in8" "Vbat" ignore "in8" ignore "vid" label fan1 "CPU Fan" label fan2 "BOX Fan" label fan3 "PWR Fan" ignore fan3 label temp1 "IT87 T??" label temp2 "UNUSED" ignore temp2 label temp3 "UNUSED" ignore temp3 # Tol??rances larges : -10% / +8% # Tol??rances serr??es: +/- 5% (Sp??cifications ATX) # CPU Core set in0_min 1.75 * 0.95 set in0_max 1.75 * 1.05 # DDRAM set in1_min 1.25 * 0.94 set in1_max 1.25 * 1.06 # +3.3V # Tol??rances Antec pour +3.3V: +/- 3% set in2_min 3.3 * 0.95 set in2_max 3.3 * 1.05 # +5V # Tol??rances Antec pour +5V: +/- 3% set in3_min 5 * 0.95 set in3_max 5 * 1.05 # +12V # Tol??rances Antec pour +12V: +/- 3% set in4_min 12 * 0.95 set in4_max 12 * 1.05 # -12V # Tol??rances larges pour -12V (Oscille car non charg??) set in5_min -12 * 0.60 set in5_max -12 * 1.40 # -5V # Tol??rances tr??s larges pour -5V (Oscille car non charg??) set in6_min -5 * 0.50 set in6_max -5 * 2.00 # +5V StdBy set in7_min 5 * 0.95 set in7_max 5 * 1.05 # set temp1_hyst 50 set temp1_over 55 set temp1_low 15 set fan1_min 1600 set fan1_div 4 # set fan2_min 1500 set fan2_min 900 set fan2_div 8 # +5V # compute "in3" ((6.8/10)+1)*@ , @/((6.8/10)+1) # Coeff ci-dessous r??gl?? au multim??tre compute "in3" ((7.2/10)+1)*@ , @/((7.2/10)+1) # +12V compute "in4" ((30/10)+1)*@ , @/((30/10)+1) compute "in5" -(56/10)*@ , -@/(56/10) compute "in6" -(36/10)*@ , -@/(36/10) # Coeff ci-dessous report?? d'apr??s +5V r??gl?? # compute "in7" ((6.8/10)+1)*@ , @/((6.8/10)+1) compute "in7" ((7.2/10)+1)*@ , @/((7.2/10)+1) chip "lm90-*" "adm1032-*" label temp1 "LM90 T??" label temp2 "Athlon T??" label tcrit1 "LM90 Crit" label tcrit2 "CPU Crit" # change high and low limits to fit your needs set temp1_low 15 set temp1_high 60 set temp2_low 15 set temp2_high 70 # change critical limits to fit your needs # should be higher than the corresponding high limit above set tcrit1 70 set tcrit2 80 ------------------------------------------------------- -- Michel Bouissou <michel at bouissou.net> OpenPGP ID 0xDDE8AC6E
