RE: core: workque: workqueue recursion when unplugging usb WCDMA modem on 2.6.32 kernel

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



> > On Tue, Apr 20, 2010 at 11:27:55PM -0700, YuPing Luo wrote:
> Is your console on a usb to serial device?  Or a serial port?
> if usb to serial, can you try .33-rc5 and let us know if that solves
the problem?
> greg k-h

 The console is over serial port, while the usb modem exported 2 serial
ports .
 The recursion can be avoided if introducing one dedicated work queue
thread for binder (
http://android.git.kernel.org/?p=kernel/common.git;a=blob;f=drivers/stag
ing/android/binder.c;h=99010d4b3044b2c33c9d709e334b5be7871b9599;hb=andro
id-2.6.32).

Thanks
Yuping


Member of the CSR plc group of companies. CSR plc registered in England and Wales, registered number 4187346, registered office Churchill House, Cambridge Business Park, Cowley Road, Cambridge, CB4 0WZ, United Kingdom
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Linux Media]     [Linux Input]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Old Linux USB Devel Archive]

  Powered by Linux