From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Jaroslav Kysela <perex@suse.cz>
Cc: Jeff Garzik <jgarzik@pobox.com>, LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] ALSA update [6/10] - 2002/07/20
Date: 29 Sep 2002 22:19:35 +0100 [thread overview]
Message-ID: <1033334375.13762.13.camel@irongate.swansea.linux.org.uk> (raw)
In-Reply-To: <Pine.LNX.4.33.0209292230500.591-100000@pnote.perex-int.cz>
On Sun, 2002-09-29 at 21:34, Jaroslav Kysela wrote:
> - if (hwdev == NULL || ((u32)hwdev->dma_mask != 0xffffffff))
> + if (hwdev == NULL || (u32)hwdev->dma_mask <= 0x00ffffff)
> gfp |= GFP_DMA;
This is wrong. You just broke ISA DMA handling, and also blocking of
devices with sub ISA requirements
next prev parent reply other threads:[~2002-09-29 21:07 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-09-29 18:51 Jaroslav Kysela
2002-09-29 19:12 ` Arjan van de Ven
2002-09-29 19:28 ` Jaroslav Kysela
2002-09-29 19:52 ` Jeff Garzik
2002-09-29 20:34 ` Jaroslav Kysela
2002-09-29 21:19 ` Alan Cox [this message]
2002-09-30 0:53 ` David S. Miller
2002-09-30 12:54 ` Alan Cox
2002-09-30 16:17 ` Jaroslav Kysela
2002-09-30 20:33 ` David S. Miller
2002-09-30 0:22 ` David S. Miller
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