On Tue, 10 May 2005, Rui Ferrão wrote: > Oliver Neukum wrote: > > Am Freitag, 6. Mai 2005 05:11 schrieb Rui Ferrão: > > > >>Hello All, > >> > >>Just to report what i think is a bug on the cdc_acm driver. > >> > >>If while using either pppd or minicom on /dev/ttyACM0 or /dev/ttyACM1, > >>removing the USB adapter or powering down the attached device causes the > >>software in question to segfault and USB never to work again. > >> > >>If the software is always terminated prior to the removal of > >>the USB plug i experience no problems. Tried it with at least 2 > >>different phone models and i get the same behaviour. > > > > > > This is most likely the known sysfs bug. Could you try the new -mm tree? > > > > Regards > > Oliver > > -mm does not seem to help..
I think a similar sysfs problem may be present in -mm also. Please try 2.6.12-rc4 together with this patch: http://www.kernel.org/pub/linux/kernel/people/gregkh/gregkh-2.6/gregkh-01-driver-2.6.12-rc4.patch Alan Stern ------------------------------------------------------- This SF.Net email is sponsored by Oracle Space Sweepstakes Want to be the first software developer in space? Enter now for the Oracle Space Sweepstakes! http://ads.osdn.com/?ad_id=7393&alloc_id=16281&op=click _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
