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From: Andrea Arcangeli <andrea@suse.de>
To: Peter Osterlund <peter.osterlund@mailbox.swipnet.se>
Cc: linux-kernel@vger.kernel.org, linux-parport@torque.net,
	tim@cyberelk.demon.co.uk
Subject: Re: Printing to off-line printer in 2.4.0-prerelease
Date: Thu, 4 Jan 2001 01:41:15 +0100	[thread overview]
Message-ID: <20010104014115.C6256@athlon.random> (raw)
In-Reply-To: <m2k88czda4.fsf@ppro.localdomain> <20010103201344.A3203@athlon.random> <m2hf3gz6yc.fsf@ppro.localdomain> <20010103223504.L32185@athlon.random> <m266jww55q.fsf@ppro.localdomain>
In-Reply-To: <m266jww55q.fsf@ppro.localdomain>; from peter.osterlund@mailbox.swipnet.se on Thu, Jan 04, 2001 at 01:08:01AM +0100

On Thu, Jan 04, 2001 at 01:08:01AM +0100, Peter Osterlund wrote:
> What do you think about the following patch? It also works for all the
> tests mentioned in my previous message.

I'm worried somebody needed to disable LP_CAREFUL to print, probably it's not a
big deal to keep it. About the lp_wait_ready that's what I had in mind with the
"rework" thing and it looks fine. However parport_write can still could silenty
discard data, but maybe it can't notice errors with some handshake. I didn't
checked the details of the DMA based handshake so Tim needs to comment if
this can be considered a final/right fix (I hope it's not ;).

Andrea
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  reply	other threads:[~2001-01-04  1:24 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-01-03 18:44 Printing to off-line printer in 2.4.0-prerelease Peter Osterlund
2001-01-03 19:13 ` Andrea Arcangeli
2001-01-03 21:00   ` Peter Osterlund
2001-01-03 21:35     ` Andrea Arcangeli
2001-01-04  0:08       ` Peter Osterlund
2001-01-04  0:41         ` Andrea Arcangeli [this message]
2001-01-04  1:09           ` Peter Osterlund
2001-01-04  1:39             ` Andrea Arcangeli
2001-01-04 11:17               ` Tim Waugh
2001-01-04  9:27         ` Tim Waugh
2001-01-04 13:50           ` Andrea Arcangeli
2001-01-04 11:20 ` Tim Waugh
2001-01-04 13:52   ` Andrea Arcangeli
2001-01-04 14:20     ` Tim Waugh
2001-01-04 14:39       ` Andrea Arcangeli
2001-01-04 14:54         ` Tim Waugh
2001-01-04 19:45           ` Peter Osterlund
2001-01-04 19:07       ` Peter Osterlund
2001-01-04 21:52         ` Tim Waugh
2001-01-05  0:33           ` Peter Osterlund
  -- strict thread matches above, loose matches on Subject: below --
2001-01-04 15:30 Jesse Pollard
2001-01-04 19:22 ` Gunther Mayer
2001-01-05  1:13   ` Jesse Pollard
2001-01-04 23:20 ` David Ford

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