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From: Benoit Boissinot <benoit.boissinot@ens-lyon.org>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: "David S. Miller" <davem@davemloft.net>,
	mb@bu3sch.de, netdev@vger.kernel.org,
	bcm43xx-dev@lists.berlios.de, linux-kernel@vger.kernel.org,
	linville@tuxdriver.com
Subject: Re: [RFC/PATCH] remove unneeded check in bcm43xx
Date: Wed, 12 Apr 2006 00:30:24 +0200	[thread overview]
Message-ID: <20060411223024.GA6543@ens-lyon.fr> (raw)
In-Reply-To: <1144794077.19353.53.camel@localhost.localdomain>

On Wed, Apr 12, 2006 at 08:21:17AM +1000, Benjamin Herrenschmidt wrote:
> 
> > I still think we shouldn't reward shit hardware by complicating
> > up our DMA mappings internals. :-)
> 
> BTW. In the meantime, can't that driver work in PIO only mode ?

yes, I think you just have to have the pci_set_dma_mask fail with
DMA30BIT_MASK.

regards,

Benoit

-- 
powered by bash/screen/(urxvt/fvwm|linux-console)/gentoo/gnu/linux OS

  reply	other threads:[~2006-04-11 22:30 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-04-10  4:01 [RFC/PATCH] remove unneeded check in bcm43xx Benoit Boissinot
     [not found] ` <20060410040120.GA4860-vYW+cPY1g1pWj0EZb7rXcA@public.gmane.org>
2006-04-10  4:07   ` Michael Buesch
2006-04-10  4:22     ` Benoit Boissinot
     [not found]       ` <20060410042228.GN27596-vYW+cPY1g1pWj0EZb7rXcA@public.gmane.org>
2006-04-10  4:28         ` Michael Buesch
2006-04-10  4:38           ` Benoit Boissinot
2006-04-10 13:46           ` John W. Linville
2006-04-10 16:18             ` Arjan van de Ven
2006-04-10 22:13             ` Benoit Boissinot
2006-04-10 22:28               ` David S. Miller
2006-04-11  1:47               ` Benjamin Herrenschmidt
2006-04-11  1:46       ` Benjamin Herrenschmidt
     [not found]         ` <1144719972.19353.24.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2006-04-11  1:53           ` Michael Buesch
2006-04-11  2:23             ` Benoit Boissinot
2006-04-11  5:49         ` David S. Miller
     [not found]           ` <20060410.224933.39567033.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
2006-04-11 16:05             ` Michael Buesch
2006-04-11 20:49           ` Benjamin Herrenschmidt
2006-04-11 21:34             ` David S. Miller
2006-04-11 22:20               ` Benjamin Herrenschmidt
2006-04-11 22:21               ` Benjamin Herrenschmidt
2006-04-11 22:30                 ` Benoit Boissinot [this message]
     [not found]                   ` <20060411223024.GA6543-vYW+cPY1g1pWj0EZb7rXcA@public.gmane.org>
2006-04-11 22:35                     ` Benjamin Herrenschmidt
     [not found]                 ` <1144794077.19353.53.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2006-04-11 23:04                   ` Michael Buesch

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