on 19/05/2011 22:27 Shah, Vishal said the following:
In FreeBSD 8 USB driver, commands are asynchronously sent from umass layer
onto
the wire, in other words, multiple threads are involved before the command is
sent from the umass layer all the way to the wire. Since the usb_proc is not
On Wednesday 25 May 2011 17:01:24 Andriy Gapon wrote:
on 19/05/2011 22:27 Shah, Vishal said the following:
In FreeBSD 8 USB driver, commands are asynchronously sent from umass
layer onto the wire, in other words, multiple threads are involved
before the command is sent from the umass layer
@FreeBSD.org; Ranaweera, Samantha; Faylor,
Christopher
Subject: Re: System hang in USB umass module while processing panic
On Wednesday 25 May 2011 17:01:24 Andriy Gapon wrote:
on 19/05/2011 22:27 Shah, Vishal said the following:
In FreeBSD 8 USB driver, commands are asynchronously sent from umass
layer
On Wednesday 25 May 2011 19:37:01 Shah, Vishal wrote:
Hi Hans Petter,
Thanks for looking into this.
The command is not hanging on a USB device. The issue is, command never
reaches the USB device. As I understand it, after receiving the command
from the upper layers, umass layer will just
