From: greg@kroah.com (Greg KH)
To: lm-sensors@vger.kernel.org
Subject: [jamagallon@able.es: i2c: lost sensors with 2.6.10(-mm1)]
Date: Thu, 19 May 2005 06:25:29 +0000 [thread overview]
Message-ID: <20050107011207.GA20597@kroah.com> (raw)
Anyone have any ideas? If so, care to join this linux-kernel thread?
----- Forwarded message from "J.A. Magallon" <jamagallon@able.es> -----
Date: Fri, 07 Jan 2005 00:46:31 +0000
From: "J.A. Magallon" <jamagallon@able.es>
To: Lista Linux-Kernel <linux-kernel@vger.kernel.org>
Cc: greg@kroah.com, akpm@osdl.org
Subject: i2c: lost sensors with 2.6.10(-mm1)
Hi...
I have lost my sensors info with 2.6.10, in particular -mm1.
They work fine with 2.6.9-mm1 (current state of the box, booted on
2.6.9 or 10, no other difference).
Some info follows.
With 2.6.9-mm1, I get this:
Module Size Used by
w83627hf 25128 0
i2c_sensor 3456 1 w83627hf
i2c_isa 2304 0
i2c_i801 7820 0
i2c_dev 8192 0
i2c_core 19712 5 w83627hf,i2c_sensor,i2c_isa,i2c_i801,i2c_dev
sensors:
w83627thf-isa-0290
Adapter: ISA adapter
VCore: +1.49 V (min = +1.93 V, max = +1.93 V)
..
With 2.6.10-mm1:
Module Size Used by
w83627hf 24224 0
i2c_sensor 3968 1 w83627hf
i2c_isa 2304 0
i2c_i801 9996 0
i2c_dev 8960 0
i2c_core 20992 5 w83627hf,i2c_sensor,i2c_isa,i2c_i801,i2c_dev
sensors:
No sensors found!
I have noticed different contents in /sys:
under 2.6.9:
/sys/devices/platform/i2c-1:
/sys/devices/platform/i2c-1/1-0290:
/sys/devices/platform/i2c-1/1-0290/power:
/sys/devices/platform/i2c-1/power:
under 2.6.10:
/sys/devices/platform/i2c-1:
/sys/devices/platform/i2c-1/power:
So some /sys nodes are missing !!!
(the isa bus)
Debug output from 2.6.10-mm1:
Jan 7 01:33:11 werewolf kernel: i2c /dev entries driver
Jan 7 01:33:11 werewolf kernel: i2c-core: driver dev_driver registered.
Jan 7 01:33:11 werewolf kernel: i801_smbus 0000:00:1f.3: I801 using PCI Interrupt for SMBus.
Jan 7 01:33:11 werewolf kernel: i801_smbus 0000:00:1f.3: SMBREV = 0x2
Jan 7 01:33:11 werewolf kernel: i801_smbus 0000:00:1f.3: I801_smba = 0x500
Jan 7 01:33:11 werewolf kernel: i2c_adapter i2c-0: Registered as minor 0
Jan 7 01:33:11 werewolf kernel: i2c_adapter i2c-0: registered as adapter #0
Jan 7 01:33:11 werewolf kernel: i2c_adapter i2c-1: Registered as minor 1
Jan 7 01:33:11 werewolf kernel: i2c_adapter i2c-1: registered as adapter #1
Jan 7 01:33:11 werewolf kernel: i2c-core: driver w83627hf registered.
Jan 7 01:33:11 werewolf kernel: i2c_adapter i2c-1: found normal isa entry for adapter 9191, addr 0290
Jan 7 01:33:12 werewolf sensord: sensord started
Jan 7 01:33:12 werewolf lm_sensors: sensord startup succeeded
Some ideas ?
TIA
--
J.A. Magallon <jamagallon()able!es> \ Software is like sex:
werewolf!able!es \ It's better when it's free
Mandrakelinux release 10.2 (Cooker) for i586
Linux 2.6.10-jam1 (gcc 3.4.3 (Mandrakelinux 10.2 3.4.3-2mdk)) #2
----- End forwarded message -----
--
reply other threads:[~2005-05-19 6:25 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20050107011207.GA20597@kroah.com \
--to=greg@kroah.com \
--cc=lm-sensors@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.