lkml.org 
[lkml]   [2011]   [Mar]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] msm: watchdog: support watchdog on 8x60 and 8960
Daniel Walker wrote:
> Are you saying this is mostly a debugging facility ? The interrupts off
> thing I can see as just debugging, but I don't understand the bus
> lockups part.
>

It isn't just a debugging facility. It is still beneficial to the end user
in that it restarts the system if there is a bus lockup or a faulty
interrupt
handler in a rarely used codepath. This is better than the alternative
of draining
the battery and turning off. We want this to be turned on independent of
what userspace
one is using, unless they explicitly turn it off themselves.

Jeff

---
Sent by an employee of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.



\
 
 \ /
  Last update: 2011-03-30 06:43    [W:0.253 / U:0.784 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site