From: Marcel Holtmann <marcel@holtmann.org>
To: Greg KH <greg@kroah.com>
Cc: "Sergey S. Kostyliov" <rathamahata@ehouse.ru>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: module's parameters could not be set via sysfs in 2.6.11-rc1?
Date: Sun, 23 Jan 2005 07:54:21 +0100 [thread overview]
Message-ID: <1106463261.8118.13.camel@pegasus> (raw)
In-Reply-To: <20050114005948.GD4140@kroah.com>
Hi Greg,
> > It looks like module parameters are not setable via sysfs in 2.6.11-rc1
> >
> > E.g.
> > arise parameters # echo -en Y > /sys/module/usbcore/parameters/old_scheme_first
> > -bash: /sys/module/usbcore/parameters/old_scheme_first: Permission denied
> > arise parameters # id
> > uid=0(root) gid=0(root) groups=0(root),1(bin),2(daemon),3(sys),4(adm),6(disk),10(wheel),11(floppy),20(dialout),26(tape),27(video)
> > arise parameters #
> > arise parameters # ls -la /sys/module/usbcore/parameters/old_scheme_first
> > -rw-r--r-- 1 root root 0 Jan 13 22:22 /sys/module/usbcore/parameters/old_scheme_first
> > arise parameters #
> >
> > This is sad because it seems that my usb flash stick (transcebd jetflash)
> > doesn't like new USB device initialization scheme introduced in 2.6.10.
>
> I'm seeing the same problem here. I'll dig into it later tonight.
any updates on this? It still results in a permission denied with a
recent 2.6.11-rc2 kernel.
Regards
Marcel
next prev parent reply other threads:[~2005-01-23 6:54 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-01-13 19:34 module's parameters could not be set via sysfs in 2.6.11-rc1? Sergey S. Kostyliov
2005-01-14 0:59 ` Greg KH
2005-01-23 6:54 ` Marcel Holtmann [this message]
2005-01-25 5:12 ` [PATCH] Modules: Allow sysfs module paramaters to be written to Greg KH
2005-01-25 13:15 ` Marcel Holtmann
2005-01-25 20:24 ` [PATCH] Modules: Allow sysfs module parameters " Greg KH
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