skaner plustek

[Michal Kochanowicz]

On Fri, Jul 11, 2003 at 09:10:12AM +0200, Krystian Tomczyk wrote:
> pt_drv : driver version 0.42-10
> parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE,EPP]
> parport0: irq 7 detected
> pt_drv : no device(s) detected, (-9020)
Niewiele mi to mówi :( Włącz debuggowanie (szukaj DEBUG w Makefile) i
przekompiluj. Może wtedy coś się wyjaśni. Jaki masz skaner?

> Skaner jest podłączony. Trochę mi się nie podoba:
> devfs_mk_dir(scanner): using old entry in dir:
> c161d540 "", ale i tak nie wiem co z fantem zrobić.
To jest niegroźne:
#v+ ./Documentation/filesystems/devfs/README
devfs_register(fred): could not append to parent, err: -17

You need to check what the error code means, but usually 17 means
EEXIST. This means that a driver attempted to create an entry
fred in a directory, but there already was an entry with that
name. This is often caused by flawed boot scripts which untar a bunch
of inodes into /dev, as a way to restore permissions. This
message is harmless, as the device nodes will still
provide access to the driver (unless you use the devfs=only
boot option, which is only for dedicated souls:-). If you want to get
rid of these annoying messages, upgrade to devfsd-v1.3.20 and use the
recommended RESTORE directive to restore permissions.


devfs_mk_dir(bill): using old entry in dir: c1808724 ""

This is similar to the message above, except that a driver attempted
to create a directory named bill, and the parent directory
has an entry with the same name. In this case, to ensure that drivers
continue to work properly, the old entry is re-used and given to the
driver. In 2.5 kernels, the driver is given a NULL entry, and thus,
under rare circumstances, may not create the require device nodes.
The solution is the same as above.
#v-
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