Re: 2.6.0-t1: i2c+sensors still whacky (hi Greg :)

From: CaT (cat@zip.com.au)
Date: Wed Jul 16 2003 - 17:47:18 EST

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On Wed, Jul 16, 2003 at 12:31:35AM -0700, Greg KH wrote:
> Please change them to =m so that it's easier to try to debug this.

Done.

> Then just load the i2c_piix4 module. If things still work just fine,
> then try the i2c-adm1021 driver. See what the kernel log says then.

All went well till the last step of loading the adm1021 driver. Then
things got seriously nap-inducing (I fell asleep waiting for cd to
complete). rmmoding the module did not help in any way. Here's the
dmesg stuff I managed to scrounge of what happened during modprobe
adm1021. Essentially, if I remember right, the system was fine till
about the registering 0-004d line... then time went sloooooooowly
as did everything else and a nap was induced.

i2c_adapter i2c-0: found normal i2c_range entry for adapter 0, addr 0018
i2c_adapter i2c-0: Transaction (pre): CNT=00, CMD=09, ADD=30, DAT0=ff, DAT1=ff
i2c_adapter i2c-0: Error: no response!
i2c_adapter i2c-0: Transaction (post): CNT=00, CMD=09, ADD=30, DAT0=ff, DAT1=ff
i2c_adapter i2c-0: found normal i2c_range entry for adapter 0, addr 0019
i2c_adapter i2c-0: Transaction (pre): CNT=00, CMD=09, ADD=32, DAT0=ff, DAT1=ff
i2c_adapter i2c-0: Error: no response!
i2c_adapter i2c-0: Transaction (post): CNT=00, CMD=09, ADD=32, DAT0=ff, DAT1=ff
i2c_adapter i2c-0: found normal i2c_range entry for adapter 0, addr 001a
i2c_adapter i2c-0: Transaction (pre): CNT=00, CMD=09, ADD=34, DAT0=ff, DAT1=ff
i2c_adapter i2c-0: Error: no response!
i2c_adapter i2c-0: Transaction (post): CNT=00, CMD=09, ADD=34, DAT0=ff, DAT1=ff
i2c_adapter i2c-0: found normal i2c_range entry for adapter 0, addr 0029
i2c_adapter i2c-0: Transaction (pre): CNT=00, CMD=09, ADD=52, DAT0=ff, DAT1=ff
i2c_adapter i2c-0: Error: no response!
i2c_adapter i2c-0: Transaction (post): CNT=00, CMD=09, ADD=52, DAT0=ff, DAT1=ff
i2c_adapter i2c-0: found normal i2c_range entry for adapter 0, addr 002a
i2c_adapter i2c-0: Transaction (pre): CNT=00, CMD=09, ADD=54, DAT0=ff, DAT1=ff
i2c_adapter i2c-0: Error: no response!
i2c_adapter i2c-0: Transaction (post): CNT=00, CMD=09, ADD=54, DAT0=ff, DAT1=ff
i2c_adapter i2c-0: found normal i2c_range entry for adapter 0, addr 002b
i2c_adapter i2c-0: Transaction (pre): CNT=00, CMD=09, ADD=56, DAT0=ff, DAT1=ff
i2c_adapter i2c-0: Error: no response!
i2c_adapter i2c-0: Transaction (post): CNT=00, CMD=09, ADD=56, DAT0=ff, DAT1=ff
i2c_adapter i2c-0: found normal i2c_range entry for adapter 0, addr 004c
i2c_adapter i2c-0: Transaction (pre): CNT=00, CMD=09, ADD=98, DAT0=ff, DAT1=ff
i2c_adapter i2c-0: Error: no response!
i2c_adapter i2c-0: Transaction (post): CNT=00, CMD=09, ADD=98, DAT0=ff, DAT1=ff
i2c_adapter i2c-0: found normal i2c_range entry for adapter 0, addr 004d
i2c_adapter i2c-0: Transaction (pre): CNT=00, CMD=09, ADD=9a, DAT0=ff, DAT1=ff
i2c_adapter i2c-0: Transaction (post): CNT=00, CMD=09, ADD=9a, DAT0=ff, DAT1=ff
i2c_adapter i2c-0: Transaction (pre): CNT=08, CMD=02, ADD=9b, DAT0=ff, DAT1=ff
i2c_adapter i2c-0: Transaction (post): CNT=08, CMD=02, ADD=9b, DAT0=08, DAT1=ff
i2c_adapter i2c-0: Transaction (pre): CNT=08, CMD=fe, ADD=9b, DAT0=08, DAT1=ff
i2c_adapter i2c-0: Transaction (post): CNT=08, CMD=fe, ADD=9b, DAT0=49, DAT1=ff
registering 0-004d
i2c_adapter i2c-0: Transaction (pre): CNT=08, CMD=0b, ADD=9a, DAT0=00, DAT1=ff
i2c_adapter i2c-0: Transaction (post): CNT=04, CMD=02, ADD=19, DAT0=9b, DAT1=ff
i2c_adapter i2c-0: Transaction (pre): CNT=08, CMD=0c, ADD=9a, DAT0=00, DAT1=ff
i2c_adapter i2c-0: Error: no response!
i2c_adapter i2c-0: Transaction (post): CNT=04, CMD=02, ADD=19, DAT0=9b, DAT1=ff
i2c_adapter i2c-0: Transaction (pre): CNT=08, CMD=0d, ADD=9a, DAT0=00, DAT1=ff
i2c_adapter i2c-0: Transaction (post): CNT=04, CMD=02, ADD=19, DAT0=9b, DAT1=ff
i2c_adapter i2c-0: Transaction (pre): CNT=08, CMD=0e, ADD=9a, DAT0=00, DAT1=ff
i2c_adapter i2c-0: Transaction (post): CNT=04, CMD=02, ADD=19, DAT0=9b, DAT1=ff
i2c_adapter i2c-0: Transaction (pre): CNT=08, CMD=09, ADD=9a, DAT0=00, DAT1=ff
i2c_adapter i2c-0: Transaction (post): CNT=04, CMD=02, ADD=19, DAT0=9b, DAT1=ff
i2c_adapter i2c-0: Transaction (pre): CNT=08, CMD=0a, ADD=9a, DAT0=04, DAT1=ff
i2c_adapter i2c-0: Error: no response!
i2c_adapter i2c-0: Transaction (post): CNT=04, CMD=02, ADD=19, DAT0=9b, DAT1=ff
i2c_adapter i2c-0: found normal i2c_range entry for adapter 0, addr 004e
i2c_adapter i2c-0: Transaction (pre): CNT=00, CMD=02, ADD=9c, DAT0=9b, DAT1=ff
i2c_adapter i2c-0: Error: no response!
i2c_adapter i2c-0: Transaction (post): CNT=04, CMD=02, ADD=19, DAT0=9b, DAT1=ff
atkbd.c: Unknown key (set 2, scancode 0x82, on isa0060/serio0) pressed.

-- 
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other day," he said.
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