Re: x201 + fan noise

2010-10-25 Thread Benoit Chesneau 
On Mon, Oct 25, 2010 at 7:20 AM, joshua stein j...@openbsd.org wrote:
  http://jcs.org/patches/openbsd-acpithinkpad_fan_control.diff
 
 So i tried it but can't have it working on my machine. Kernel crashed
 at startup.  I'm not sure what I can do to modify it right now.

 that patch is pretty old, i'm surprised it even applies and
 compiles.

 Anyway, to make sure I didn't dream I installed a double boot with a
 linux distribution and while the lappy under linux is really quiet
 (quasi silent), t's really louder on openbsd once I plug it, or plug
 an external screen. Any idea where I can look/need to provide to help
 to fix this behavior?

 you're welcome to dig into the linux thinkpad acpi driver:


http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=blob;f=dri
vers/platform/x86/thinkpad_acpi.c;h=2d61186ad5a2e96708fcec4beb0a8402eb2bc09f;
hb=HEAD#l7145

 note all the firmware bug comments, model-specific quirks, watchdog
 routines and other stuff in 1300 lines of code just for fan control.
 this is why my fan control patch is a hack and won't be committed.



Ok, thanks, that's a good start anyway. Time to play a little with the
code then :)

- benont

Re: x201 + fan noise

2010-10-24 Thread Benoit Chesneau 
On Wed, Oct 20, 2010 at 12:28 PM, David Coppa dco...@gmail.com wrote:


 By jcs@:

 http://jcs.org/patches/openbsd-acpithinkpad_fan_control.diff

So i tried it but can't have it working on my machine. Kernel crashed
at startup.  I'm not sure what I can do to modify it right now.

Anyway, to make sure I didn't dream I installed a double boot with a
linux distribution and while the lappy under linux is really quiet
(quasi silent), t's really louder on openbsd once I plug it, or plug
an external screen. Any idea where I can look/need to provide to help
to fix this behavior?

- benont

Re: x201 + fan noise

2010-10-24 Thread joshua stein 
  http://jcs.org/patches/openbsd-acpithinkpad_fan_control.diff
 
 So i tried it but can't have it working on my machine. Kernel crashed
 at startup.  I'm not sure what I can do to modify it right now.

that patch is pretty old, i'm surprised it even applies and
compiles.

 Anyway, to make sure I didn't dream I installed a double boot with a
 linux distribution and while the lappy under linux is really quiet
 (quasi silent), t's really louder on openbsd once I plug it, or plug
 an external screen. Any idea where I can look/need to provide to help
 to fix this behavior?

you're welcome to dig into the linux thinkpad acpi driver:

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=blob;f=drivers/platform/x86/thinkpad_acpi.c;h=2d61186ad5a2e96708fcec4beb0a8402eb2bc09f;hb=HEAD#l7145

note all the firmware bug comments, model-specific quirks, watchdog
routines and other stuff in 1300 lines of code just for fan control.
this is why my fan control patch is a hack and won't be committed.

x201 + fan noise

2010-10-20 Thread Benoit Chesneau 
Hi all,

Is there a way to force the speed of fans on last -CURRENT ? I have an
x201i, and fan sounds louder than on the windows that was installed on
it. It's event worth if I try to use apm with -A option. Sensors are
enabled but doesn't seem to change anything. Also is acpi better
supported on i386 vs amd64 ?

 Any idea ?

- benont


$ sysctl hw.sensors
hw.sensors.cpu0.temp0=35.00 degC
hw.sensors.cpu1.temp0=35.00 degC
hw.sensors.cpu2.temp0=35.00 degC
hw.sensors.cpu3.temp0=35.00 degC
hw.sensors.acpitz0.temp0=47.00 degC (zone temperature)
hw.sensors.acpibat0.volt0=10.80 VDC (voltage)
hw.sensors.acpibat0.volt1=12.46 VDC (current voltage)
hw.sensors.acpibat0.amphour0=9.39 Ah (last full capacity)
hw.sensors.acpibat0.amphour1=0.47 Ah (warning capacity)
hw.sensors.acpibat0.amphour2=0.02 Ah (low capacity)
hw.sensors.acpibat0.amphour3=9.39 Ah (remaining capacity), OK
hw.sensors.acpibat0.raw0=0 (battery full), OK
hw.sensors.acpibat0.raw1=0 (rate)
hw.sensors.acpiac0.indicator0=On (power supply)
hw.sensors.acpithinkpad0.temp0=47.00 degC
hw.sensors.acpithinkpad0.temp1=47.00 degC
hw.sensors.acpithinkpad0.temp2=47.00 degC
hw.sensors.acpithinkpad0.temp3=47.00 degC
hw.sensors.acpithinkpad0.temp4=47.00 degC
hw.sensors.acpithinkpad0.temp5=47.00 degC
hw.sensors.acpithinkpad0.temp6=47.00 degC
hw.sensors.acpithinkpad0.temp7=47.00 degC
hw.sensors.acpithinkpad0.fan0=3265 RPM
hw.sensors.acpidock0.indicator0=Off (not docked)
hw.sensors.iwn0.temp0=44.00 degC
hw.sensors.itherm0.temp1=39.01 degC (Core 1)
hw.sensors.itherm0.temp4=48.00 degC (CPU/GPU Max temp)
hw.sensors.itherm0.temp9=48.00 degC (GPU/Memory controller abs.)
hw.sensors.itherm0.temp10=59.00 degC (PCH abs.)
hw.sensors.itherm0.power0=6.00 W (CPU power consumption)

dmesg :
OpenBSD 4.8-current (GENERIC.MP) #591: Tue Oct 19 11:45:02 MDT 2010
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 1998045184 (1905MB)
avail mem = 1930993664 (1841MB)
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.6 @ 0xe0010 (78 entries)
bios0: vendor LENOVO version 6QET52WW (1.22 ) date 08/23/2010
bios0: LENOVO 3323BSG
acpi0 at bios0: rev 2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP SSDT ECDT APIC MCFG HPET ASF! SLIC BOOT SSDT
TCPA SSDT SSDT SSDT
acpi0: wakeup devices LID_(S3) SLPB(S3) IGBE(S4) EXP1(S4) EXP2(S4)
EXP3(S4) EXP4(S4) EXP5(S4) EHC1(S3) EHC2(S3) HDEF(S4)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpiec0 at acpi0
acpimadt0 at acpi0 addr 0xfee0: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i3 CPU M 370 @ 2.40GHz, 2394.41 MHz
cpu0:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS
H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3
,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT,NXE,LONG
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: apic clock running at 133MHz
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Intel(R) Core(TM) i3 CPU M 370 @ 2.40GHz, 2394.00 MHz
cpu1:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS
H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3
,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT,NXE,LONG
cpu1: 256KB 64b/line 8-way L2 cache
cpu2 at mainbus0: apid 4 (application processor)
cpu2: Intel(R) Core(TM) i3 CPU M 370 @ 2.40GHz, 2394.00 MHz
cpu2:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS
H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3
,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT,NXE,LONG
cpu2: 256KB 64b/line 8-way L2 cache
cpu3 at mainbus0: apid 5 (application processor)
cpu3: Intel(R) Core(TM) i3 CPU M 370 @ 2.40GHz, 2394.00 MHz
cpu3:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS
H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3
,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT,NXE,LONG
cpu3: 256KB 64b/line 8-way L2 cache
ioapic0 at mainbus0: apid 1 pa 0xfec0, version 20, 24 pins
ioapic0: misconfigured as apic 2, remapped to apid 1
acpihpet0 at acpi0: 14318179 Hz
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus -1 (PEG_)
acpiprt2 at acpi0: bus 13 (EXP1)
acpiprt3 at acpi0: bus -1 (EXP2)
acpiprt4 at acpi0: bus -1 (EXP3)
acpiprt5 at acpi0: bus 5 (EXP4)
acpiprt6 at acpi0: bus 2 (EXP5)
acpicpu0 at acpi0: C3, C1, PSS
acpicpu1 at acpi0: C3, C1, PSS
acpicpu2 at acpi0: C3, C1, PSS
acpicpu3 at acpi0: C3, C1, PSS
acpipwrres0 at acpi0: PUBS
acpitz0 at acpi0: critical temperature 100 degC
acpibtn0 at acpi0: LID_
acpibtn1 at acpi0: SLPB
acpibat0 at acpi0: BAT0 model 42T4696 serial  8240 type LION oem
Panasonic
acpibat1 at acpi0: BAT1 not present
acpiac0 at acpi0: AC unit online
acpithinkpad0 at acpi0
acpidock0 at acpi0: GDCK not docked (0)
cpu0: Enhanced SpeedStep 2394 MHz: speeds: 2399, 2266, 2133, 1999,
1866, 1733, 1599, 1466, 1333, 1199, 1066, 933 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 vendor Intel, unknown product 0x0044 rev
0x02
vga1 at pci0 dev 2 function 0 Intel

Re: x201 + fan noise

2010-10-20 Thread Tomas Bodzar 
How about apm -C ? It's much more better option I think.

On Wed, Oct 20, 2010 at 12:45 PM, Benoit Chesneau bchesn...@gmail.com
wrote:
 Hi all,

 Is there a way to force the speed of fans on last -CURRENT ? I have an
 x201i, and fan sounds louder than on the windows that was installed on
 it. It's event worth if I try to use apm with -A option. Sensors are
 enabled but doesn't seem to change anything. Also is acpi better
 supported on i386 vs amd64 ?

 B Any idea ?

 - benont


 $ sysctl hw.sensors
 hw.sensors.cpu0.temp0=35.00 degC
 hw.sensors.cpu1.temp0=35.00 degC
 hw.sensors.cpu2.temp0=35.00 degC
 hw.sensors.cpu3.temp0=35.00 degC
 hw.sensors.acpitz0.temp0=47.00 degC (zone temperature)
 hw.sensors.acpibat0.volt0=10.80 VDC (voltage)
 hw.sensors.acpibat0.volt1=12.46 VDC (current voltage)
 hw.sensors.acpibat0.amphour0=9.39 Ah (last full capacity)
 hw.sensors.acpibat0.amphour1=0.47 Ah (warning capacity)
 hw.sensors.acpibat0.amphour2=0.02 Ah (low capacity)
 hw.sensors.acpibat0.amphour3=9.39 Ah (remaining capacity), OK
 hw.sensors.acpibat0.raw0=0 (battery full), OK
 hw.sensors.acpibat0.raw1=0 (rate)
 hw.sensors.acpiac0.indicator0=On (power supply)
 hw.sensors.acpithinkpad0.temp0=47.00 degC
 hw.sensors.acpithinkpad0.temp1=47.00 degC
 hw.sensors.acpithinkpad0.temp2=47.00 degC
 hw.sensors.acpithinkpad0.temp3=47.00 degC
 hw.sensors.acpithinkpad0.temp4=47.00 degC
 hw.sensors.acpithinkpad0.temp5=47.00 degC
 hw.sensors.acpithinkpad0.temp6=47.00 degC
 hw.sensors.acpithinkpad0.temp7=47.00 degC
 hw.sensors.acpithinkpad0.fan0=3265 RPM
 hw.sensors.acpidock0.indicator0=Off (not docked)
 hw.sensors.iwn0.temp0=44.00 degC
 hw.sensors.itherm0.temp1=39.01 degC (Core 1)
 hw.sensors.itherm0.temp4=48.00 degC (CPU/GPU Max temp)
 hw.sensors.itherm0.temp9=48.00 degC (GPU/Memory controller abs.)
 hw.sensors.itherm0.temp10=59.00 degC (PCH abs.)
 hw.sensors.itherm0.power0=6.00 W (CPU power consumption)

 dmesg :
 OpenBSD 4.8-current (GENERIC.MP) #591: Tue Oct 19 11:45:02 MDT 2010
 B  B dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
 real mem = 1998045184 (1905MB)
 avail mem = 1930993664 (1841MB)
 mainbus0 at root
 bios0 at mainbus0: SMBIOS rev. 2.6 @ 0xe0010 (78 entries)
 bios0: vendor LENOVO version 6QET52WW (1.22 ) date 08/23/2010
 bios0: LENOVO 3323BSG
 acpi0 at bios0: rev 2
 acpi0: sleep states S0 S3 S4 S5
 acpi0: tables DSDT FACP SSDT ECDT APIC MCFG HPET ASF! SLIC BOOT SSDT
 TCPA SSDT SSDT SSDT
 acpi0: wakeup devices LID_(S3) SLPB(S3) IGBE(S4) EXP1(S4) EXP2(S4)
 EXP3(S4) EXP4(S4) EXP5(S4) EHC1(S3) EHC2(S3) HDEF(S4)
 acpitimer0 at acpi0: 3579545 Hz, 24 bits
 acpiec0 at acpi0
 acpimadt0 at acpi0 addr 0xfee0: PC-AT compat
 cpu0 at mainbus0: apid 0 (boot processor)
 cpu0: Intel(R) Core(TM) i3 CPU M 370 @ 2.40GHz, 2394.41 MHz
 cpu0:

FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS

H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3
 ,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT,NXE,LONG
 cpu0: 256KB 64b/line 8-way L2 cache
 cpu0: apic clock running at 133MHz
 cpu1 at mainbus0: apid 1 (application processor)
 cpu1: Intel(R) Core(TM) i3 CPU M 370 @ 2.40GHz, 2394.00 MHz
 cpu1:

FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS

H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3
 ,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT,NXE,LONG
 cpu1: 256KB 64b/line 8-way L2 cache
 cpu2 at mainbus0: apid 4 (application processor)
 cpu2: Intel(R) Core(TM) i3 CPU M 370 @ 2.40GHz, 2394.00 MHz
 cpu2:

FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS

H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3
 ,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT,NXE,LONG
 cpu2: 256KB 64b/line 8-way L2 cache
 cpu3 at mainbus0: apid 5 (application processor)
 cpu3: Intel(R) Core(TM) i3 CPU M 370 @ 2.40GHz, 2394.00 MHz
 cpu3:

FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS

H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3
 ,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT,NXE,LONG
 cpu3: 256KB 64b/line 8-way L2 cache
 ioapic0 at mainbus0: apid 1 pa 0xfec0, version 20, 24 pins
 ioapic0: misconfigured as apic 2, remapped to apid 1
 acpihpet0 at acpi0: 14318179 Hz
 acpiprt0 at acpi0: bus 0 (PCI0)
 acpiprt1 at acpi0: bus -1 (PEG_)
 acpiprt2 at acpi0: bus 13 (EXP1)
 acpiprt3 at acpi0: bus -1 (EXP2)
 acpiprt4 at acpi0: bus -1 (EXP3)
 acpiprt5 at acpi0: bus 5 (EXP4)
 acpiprt6 at acpi0: bus 2 (EXP5)
 acpicpu0 at acpi0: C3, C1, PSS
 acpicpu1 at acpi0: C3, C1, PSS
 acpicpu2 at acpi0: C3, C1, PSS
 acpicpu3 at acpi0: C3, C1, PSS
 acpipwrres0 at acpi0: PUBS
 acpitz0 at acpi0: critical temperature 100 degC
 acpibtn0 at acpi0: LID_
 acpibtn1 at acpi0: SLPB
 acpibat0 at acpi0: BAT0 model 42T4696 serial B 8240 type LION oem
 Panasonic
 acpibat1 at acpi0: BAT1 not present
 acpiac0 at acpi0: AC unit online
 acpithinkpad0 at acpi0
 acpidock0 at acpi0: GDCK not docked (0)
 cpu0:

Re: x201 + fan noise

2010-10-20 Thread Kevin Chadwick 
On Wed, 20 Oct 2010 11:45:44 +0200
Benoit Chesneau bchesn...@gmail.com wrote:

 Is there a way to force the speed of fans

IMHO this should be controlled by hardware but it isn't and nvidia have
started doing the same cheap rubbish with their gpus. I'm not sure about
what you can do with current and the x201 but if all else fails you
could always put a resistor on the wire proportionate to the amount of
cooling that it won't ever need in your environment(s).

Re: x201 + fan noise

2010-10-20 Thread David Coppa 
On Wed, Oct 20, 2010 at 11:45 AM, Benoit Chesneau bchesn...@gmail.com
wrote:
 Hi all,

 Is there a way to force the speed of fans on last -CURRENT ? I have an
 x201i, and fan sounds louder than on the windows that was installed on
 it. It's event worth if I try to use apm with -A option. Sensors are
 enabled but doesn't seem to change anything. Also is acpi better
 supported on i386 vs amd64 ?

  Any idea ?

By jcs@:

http://jcs.org/patches/openbsd-acpithinkpad_fan_control.diff

ciao,
david