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From: Alan Cox <alan@redhat.com>
To: jgarzik@mandrakesoft.com (Jeff Garzik)
Cc: alan@lxorguk.ukuu.org.uk (Alan Cox),
	lei_hu@ali.com.tw, alan@redhat.com, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] update for ALi Audio Driver (0.14.10)
Date: Thu, 6 Jun 2002 19:47:58 -0400 (EDT)	[thread overview]
Message-ID: <200206062347.g56NlwZ17861@devserv.devel.redhat.com> (raw)
In-Reply-To: <3CFFA55F.8000008@mandrakesoft.com> from "Jeff Garzik" at Jun 06, 2002 02:09:35 PM

> Why?  Hardware semaphores are notorious for causing hangs.  Nobody is 
> sharing the hardware under Linux, so I think we should enable access on 
> init, and not disable access until driver close.  IMO the mixer should 
> be guarded by a Linux kernel semaphore...  I have a patch from Thomas 
> Sailer (I think) lying around somewhere that does just that to the via 
> audio driver.  Maybe we can adapt it.
> (I cc'd this little detail, in my ali/trident.c patch review, to you)

So add a timeout to it ?

  reply	other threads:[~2002-06-06 23:48 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-06-06  6:27 [PATCH] update for ALi Audio Driver (0.14.10) lei_hu
2002-06-06  6:46 ` David S. Miller
2002-06-06 12:18 ` Alan Cox
2002-06-06 18:09   ` Jeff Garzik
2002-06-06 23:47     ` Alan Cox [this message]
2002-06-07  0:19       ` Jeff Garzik
  -- strict thread matches above, loose matches on Subject: below --
2002-06-07  1:52 lei_hu
2002-06-07  2:49 lei_hu

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