From: Jim <jimssubs@telus.net>
To: linux-mips@linux-mips.org
Subject: how do i get register state from process before interrupt?
Date: Mon, 01 May 2006 16:13:17 -0700 [thread overview]
Message-ID: <4456960D.70403@telus.net> (raw)
I have a number of processes and drivers on a SB1250 card
and I suspect one of the drivers is misbehaving such that
user processes are not getting a chance to run. I implemented
a rudimentary watchdog in the timer interrupt which is kicked
by one such user process if things when things are fine.
How would I capture the register state of the process
that was running before the interrupt is run? I'm on
linux 2.4.18.
Thanks,
Jim
next reply other threads:[~2006-05-01 23:13 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-01 23:13 Jim [this message]
2006-05-02 19:38 ` how do i get register state from process before interrupt? Ralf Baechle
2006-05-02 21:22 ` changing IP address on mipsel-linux Ratin
2006-05-02 21:22 ` Ratin
2006-05-03 7:11 ` Freddy Spierenburg
2006-05-03 16:11 ` Ratin
2006-05-03 16:11 ` Ratin
2006-05-03 16:14 ` Geert Uytterhoeven
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