From: Nuno Silva <nuno.silva@vgertech.com>
To: Greg KH <greg@kroah.com>
Cc: linux-hotplug-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org
Subject: Re: [ANNOUNCE] udev 013 release
Date: Wed, 14 Jan 2004 05:15:48 +0000 [thread overview]
Message-ID: <4004D084.1050106@vgertech.com> (raw)
In-Reply-To: <20040113235213.GA7659@kroah.com>
[-- Attachment #1: Type: text/plain, Size: 1663 bytes --]
[I'm in lkml, but not in linux-hotplug-devel, so please CC: me]
Hi!
I'm trying udev for the first time and I must say good work!
A sugestion and a question:
- Make udev print a /etc/udev/udev.rules line every time a device is
found because default behaviour is too silent and "make DEBUG=true" is
too noisy. This would make adding our private/static entries easily.
Something like:
udev[1234]: found device BUS="scsi", SYSFS_model="CD-Writer cd4f",
KERNEL="sr0", SYSFS_serial="AAAAAAAA"
This way one can easily make entries for a device with copy+paste,
remove a few parameters and adding a few *'s
- I have a USB cd-writer and udev makes /udev/sr0 but it doesn't create
/udev/sg0. In the first run I had the hotplug packege from debian but I
just installed hotplug-2004_01_05 and it's the same, no sg0 is created.
The kernel detects it:
Jan 14 05:04:40 puma kernel: sr0: scsi3-mmc drive: 20x/20x writer cd/rw
xa/form2 cdda pop-up
Jan 14 05:04:40 puma kernel: Attached scsi CD-ROM sr0 at scsi19, channel
0, id 0, lun 0
Jan 14 05:04:40 puma kernel: Attached scsi generic sg0 at scsi19,
channel 0, id 0, lun 0, type 5
Jan 14 05:04:40 puma kernel: WARNING: USB Mass Storage data integrity
not assured
Jan 14 05:04:40 puma kernel: USB Mass Storage device found at 20
The full udev run, from syslog, is attached.
Do I need a new rule? The log sugests that in that single run udev only
cares about sr0, but I can be reading it wrong :) Or sysfs/udev doesn't
support scsi_generic yet?
Thanks,
Nuno Silva
Greg KH wrote:
> I've released the 013 version of udev. It can be found at:
> kernel.org/pub/linux/utils/kernel/hotplug/udev-013.tar.gz
[-- Attachment #2: syslog --]
[-- Type: text/plain, Size: 11129 bytes --]
Jan 14 05:04:36 puma kernel: hub 4-0:1.0: new USB device on port 1, assigned address 20
Jan 14 05:04:37 puma udev[15057]: main: version 013
Jan 14 05:04:37 puma udev[15057]: get_dirs: sysfs_path='/sys'
Jan 14 05:04:37 puma udev[15057]: parse_config_file: reading '/etc/udev/udev.conf' as config file
Jan 14 05:04:37 puma udev[15057]: main: called by hotplug
Jan 14 05:04:37 puma udev[15057]: udev_hotplug: looking at '/devices/pci0000:00/0000:00:1d.2/usb4/4-1/4-1:1.0'
Jan 14 05:04:37 puma udev[15057]: udev_hotplug: not a block or class device
Jan 14 05:04:38 puma udev[15059]: main: version 013
Jan 14 05:04:38 puma udev[15059]: get_dirs: sysfs_path='/sys'
Jan 14 05:04:38 puma udev[15059]: parse_config_file: reading '/etc/udev/udev.conf' as config file
Jan 14 05:04:38 puma udev[15059]: main: called by hotplug
Jan 14 05:04:38 puma udev[15059]: udev_hotplug: looking at '/devices/pci0000:00/0000:00:1d.2/usb4/4-1'
Jan 14 05:04:38 puma udev[15059]: udev_hotplug: not a block or class device
Jan 14 05:04:40 puma udev[15069]: main: version 013
Jan 14 05:04:40 puma udev[15069]: get_dirs: sysfs_path='/sys'
Jan 14 05:04:40 puma udev[15069]: parse_config_file: reading '/etc/udev/udev.conf' as config file
Jan 14 05:04:40 puma udev[15069]: main: called by hotplug
Jan 14 05:04:40 puma udev[15069]: udev_hotplug: looking at '/class/scsi_host/host19'
Jan 14 05:04:40 puma udev[15069]: udev_hotplug: don't care about 'scsi_host' devices
Jan 14 05:04:40 puma kernel: scsi19 : SCSI emulation for USB Mass Storage devices
Jan 14 05:04:40 puma scsi.agent[15071]: how to add device type= at /devices/pci0000:00/0000:00:1d.2/usb4/4-1/4-1:1.0/host19/19:0:0:0 ??
Jan 14 05:04:40 puma udev[15082]: main: version 013
Jan 14 05:04:40 puma udev[15082]: get_dirs: sysfs_path='/sys'
Jan 14 05:04:40 puma udev[15082]: parse_config_file: reading '/etc/udev/udev.conf' as config file
Jan 14 05:04:40 puma udev[15082]: main: called by hotplug
Jan 14 05:04:40 puma udev[15082]: udev_hotplug: looking at '/devices/pci0000:00/0000:00:1d.2/usb4/4-1/4-1:1.0/host19/19:0:0:0'
Jan 14 05:04:40 puma udev[15082]: udev_hotplug: not a block or class device
Jan 14 05:04:40 puma kernel: Vendor: HP Model: CD-Writer cd4f Rev: 1.0A
Jan 14 05:04:40 puma kernel: Type: CD-ROM ANSI SCSI revision: 02
Jan 14 05:04:40 puma udev[15089]: main: version 013
Jan 14 05:04:40 puma udev[15089]: get_dirs: sysfs_path='/sys'
Jan 14 05:04:40 puma udev[15089]: parse_config_file: reading '/etc/udev/udev.conf' as config file
Jan 14 05:04:40 puma udev[15089]: main: called by hotplug
Jan 14 05:04:40 puma udev[15089]: udev_hotplug: looking at '/block/sr0'
Jan 14 05:04:40 puma udev[15089]: namedev_init_rules: reading '/etc/udev/udev.rules' as rules file
Jan 14 05:04:40 puma udev[15089]: namedev_init_permissions: reading '/etc/udev/udev.permissions' as permissions file
Jan 14 05:04:40 puma udev[15089]: sleep_for_dev: looking for '/sys/block/sr0/dev'
Jan 14 05:04:40 puma udev[15089]: get_class_dev: looking at '/sys/block/sr0'
Jan 14 05:04:40 puma udev[15089]: get_class_dev: class_dev->name='sr0'
Jan 14 05:04:40 puma udev[15089]: get_major_minor: dev='11:0 '
Jan 14 05:04:40 puma udev[15089]: get_major_minor: found major=11, minor=0
Jan 14 05:04:40 puma udev[15096]: main: version 013
Jan 14 05:04:40 puma udev[15096]: get_dirs: sysfs_path='/sys'
Jan 14 05:04:40 puma udev[15089]: get_sysfs_device: filename = /sys/block/sr0
Jan 14 05:04:40 puma udev[15096]: parse_config_file: reading '/etc/udev/udev.conf' as config file
Jan 14 05:04:40 puma udev[15089]: get_sysfs_device: temp2 =
Jan 14 05:04:40 puma udev[15096]: main: called by hotplug
Jan 14 05:04:40 puma udev[15089]: get_sysfs_device: looking for '/sys/block/device'
Jan 14 05:04:40 puma udev[15096]: udev_hotplug: looking at '/class/scsi_device/19:0:0:0'
Jan 14 05:04:40 puma udev[15096]: udev_hotplug: don't care about 'scsi_device' devices
Jan 14 05:04:40 puma kernel: sr0: scsi3-mmc drive: 20x/20x writer cd/rw xa/form2 cdda pop-up
Jan 14 05:04:40 puma kernel: Attached scsi CD-ROM sr0 at scsi19, channel 0, id 0, lun 0
Jan 14 05:04:40 puma kernel: Attached scsi generic sg0 at scsi19, channel 0, id 0, lun 0, type 5
Jan 14 05:04:40 puma kernel: WARNING: USB Mass Storage data integrity not assured
Jan 14 05:04:40 puma kernel: USB Mass Storage device found at 20
Jan 14 05:04:41 puma udev[15089]: get_sysfs_device: looking for '/sys/block/device'
Jan 14 05:04:42 puma udev[15089]: sysfs_path_is_link: stat() failed
Jan 14 05:04:42 puma udev[15089]: sysfs_path_is_link: stat() failed
Jan 14 05:04:42 puma udev[15089]: namedev_name_device: sysfs_device->path='/sys/devices/pci0000:00/0000:00:1d.2/usb4/4-1/4-1:1.0/host19/19:0:0:0'
Jan 14 05:04:42 puma udev[15089]: namedev_name_device: sysfs_device->bus_id='19:0:0:0'
Jan 14 05:04:42 puma udev[15089]: namedev_name_device: sysfs_device->bus='scsi'
Jan 14 05:04:42 puma udev[15089]: wait_for_device_to_initialize: looking for file 'vendor' on bus 'scsi'
Jan 14 05:04:42 puma udev[15089]: namedev_name_device: kernel_number='0'
Jan 14 05:04:42 puma udev[15089]: namedev_name_device: process rule
Jan 14 05:04:42 puma udev[15089]: namedev_name_device: check for BUS dev->bus='scsi' sysfs_device->bus='scsi'
Jan 14 05:04:42 puma udev[15089]: namedev_name_device: BUS matches
Jan 14 05:04:42 puma udev[15089]: namedev_name_device: check PROGRAM
Jan 14 05:04:42 puma udev[15089]: apply_format: substitute bus_id '19:0:0:0'
Jan 14 05:04:42 puma udev[15089]: execute_program: executing '/bin/echo -n test-19:0:0:0'
Jan 14 05:04:43 puma udev[15089]: execute_program: result is 'test-19:0:0:0'
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: PROGRAM returned successful
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: check for RESULT dev->result='test-42:0:0:1', udev->program_result='test-19:0:0:0'
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: RESULT is not matching
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: process rule
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: check for BUS dev->bus='usb' sysfs_device->bus='scsi'
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: BUS is not matching
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: process rule
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: check for BUS dev->bus='usb' sysfs_device->bus='scsi'
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: BUS is not matching
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: process rule
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: check for BUS dev->bus='usb' sysfs_device->bus='scsi'
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: BUS is not matching
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: process rule
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: check for BUS dev->bus='pci' sysfs_device->bus='scsi'
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: BUS is not matching
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: process rule
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: check for BUS dev->bus='pci' sysfs_device->bus='scsi'
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: BUS is not matching
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: process rule
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: check for BUS dev->bus='usb' sysfs_device->bus='scsi'
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: BUS is not matching
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: process rule
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: check for BUS dev->bus='usb' sysfs_device->bus='scsi'
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: BUS is not matching
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: process rule
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: check for BUS dev->bus='usb' sysfs_device->bus='scsi'
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: BUS is not matching
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: process rule
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: check for KERNEL dev->kernel='ttyUSB1' class_dev->name='sr0'
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: KERNEL is not matching
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: process rule
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: check for KERNEL dev->kernel='ttyUSB0' class_dev->name='sr0'
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: KERNEL is not matching
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: process rule
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: check for BUS dev->bus='ide' sysfs_device->bus='scsi'
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: BUS is not matching
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: process rule
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: check for KERNEL dev->kernel='dm-[0-9]*' class_dev->name='sr0'
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: KERNEL is not matching
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: process rule
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: check for KERNEL dev->kernel='card*' class_dev->name='sr0'
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: KERNEL is not matching
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: process rule
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: check for KERNEL dev->kernel='controlC[0-9]*' class_dev->name='sr0'
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: KERNEL is not matching
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: process rule
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: check for KERNEL dev->kernel='hw[CD0-9]*' class_dev->name='sr0'
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: KERNEL is not matching
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: process rule
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: check for KERNEL dev->kernel='pcm[CD0-9cp]*' class_dev->name='sr0'
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: KERNEL is not matching
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: process rule
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: check for KERNEL dev->kernel='midi[CD0-9]*' class_dev->name='sr0'
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: KERNEL is not matching
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: process rule
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: check for KERNEL dev->kernel='timer' class_dev->name='sr0'
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: KERNEL is not matching
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: process rule
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: check for KERNEL dev->kernel='seq' class_dev->name='sr0'
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: KERNEL is not matching
Jan 14 05:04:43 puma udev[15089]: namedev_name_device: name, 'sr0' is going to have owner='', group='', mode = 0600
Jan 14 05:04:43 puma udev[15089]: udev_add_device: name='sr0'
Jan 14 05:04:43 puma udev[15089]: create_node: mknod(/udev/sr0, 060600, 11, 0)
Jan 14 05:04:43 puma udev[15089]: create_node: chmod(/udev/sr0, 060600)
next prev parent reply other threads:[~2004-01-14 5:15 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-01-13 23:52 [ANNOUNCE] udev 013 release Greg KH
2004-01-13 23:52 ` Greg KH
2004-01-14 1:38 ` Frédéric L. W. Meunier
2004-01-14 2:14 ` Jon Smirl
2004-01-14 5:15 ` Nuno Silva [this message]
2004-01-14 17:15 ` Greg KH
2004-01-14 17:15 ` Greg KH
2004-01-14 17:46 ` Chris Friesen
2004-01-14 17:46 ` Chris Friesen
2004-01-14 19:23 ` Nuno Silva
2004-01-14 19:23 ` Nuno Silva
2004-01-14 21:14 ` Greg KH
2004-01-14 21:14 ` Greg KH
2004-01-15 7:48 ` Nuno Silva
2004-01-15 23:03 ` Greg KH
2004-01-15 23:03 ` Greg KH
2004-01-14 20:34 ` Clay Haapala
2004-01-14 20:34 ` Clay Haapala
2004-01-14 20:47 ` Chris Friesen
2004-01-14 20:47 ` Chris Friesen
2004-01-14 21:12 ` Greg KH
2004-01-14 21:12 ` Greg KH
2004-01-14 21:10 ` Greg KH
2004-01-14 21:10 ` Greg KH
2004-01-14 17:27 ` Greg KH
2004-01-15 4:14 ` Kay Sievers
2004-01-15 14:32 ` Kay Sievers
2004-01-15 22:40 ` Greg KH
2004-01-16 2:25 ` Nuno Silva
2004-01-16 3:24 ` Kay Sievers
2004-01-16 3:45 ` Nuno Silva
2004-01-19 20:29 ` Olaf Hering
2004-01-19 20:40 ` Greg KH
2004-01-19 20:44 ` Olaf Hering
2004-01-19 20:50 ` Greg KH
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=4004D084.1050106@vgertech.com \
--to=nuno.silva@vgertech.com \
--cc=greg@kroah.com \
--cc=linux-hotplug-devel@lists.sourceforge.net \
--cc=linux-kernel@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.