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From: Warner Losh <imp@bsdimp.com>
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To: Adrian Chadd <adrian@FreeBSD.org>
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Cc: Aleksandr Rybalko <ray@ddteam.net>, Stefan Bethke <stb@lassitu.de>,
	freebsd-mips@FreeBSD.org
Subject: Re: arge problem on MR3420
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On Dec 31, 2011, at 9:06 AM, Adrian Chadd wrote:

> On 31 December 2011 08:03, Stefan Bethke <stb@lassitu.de> wrote:
>=20
>>> How about adding a printf() to arge_start_locked() and arge_encap(),
>>> see if they're constantly being called.
>>=20
>> I'll do that next year :-)
>=20
> :) take your time.
>=20
>> I believe the BOOTP code starts before timers are running, would that =
affect things?
>=20
> DELAY and pause() should still be working though, iirc. I know because
> DELAY() works fine during ath_hal probe/attach routines.

Maybe using bootp in the boot loader will cause things to be setup =
differently in the hardware that our current code doesn't expect?

DELAY is fine, since it is a busy wait.  pause/tsleep, however, are nops =
before we start scheduling.

Warner