From: Pierre Ossman <drzeus-list@drzeus.cx>
To: Christoph Hellwig <hch@infradead.org>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>,
LKML <linux-kernel@vger.kernel.org>,
wbsd-devel@list.drzeus.cx
Subject: Re: [Wbsd-devel] [PATCH 540] MMC_WBSD depends on ISA
Date: Sat, 29 Jan 2005 17:08:32 +0100 [thread overview]
Message-ID: <41FBB500.80805@drzeus.cx> (raw)
In-Reply-To: <20050129155722.GA1320@infradead.org>
Christoph Hellwig wrote:
>On Sat, Jan 29, 2005 at 04:31:16PM +0100, Pierre Ossman wrote:
>
>
>>The problem was that the DMA API didn't work for x86_64 when I wrote the
>>driver. I see now that it has been fixed.
>>isa_virt_to_bus still works even though CONFIG_ISA is not configured. So
>>
>>
>
>It may not exist at all.
>
>
>
For i386 and x86_64 it's defined as virt_to_phys in asm/io.h without any
#ifdef:s protecting it.
next prev parent reply other threads:[~2005-01-29 16:08 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-01-07 22:50 [PATCH 540] MMC_WBSD depends on ISA Geert Uytterhoeven
2005-01-10 7:14 ` [Wbsd-devel] " Pierre Ossman
2005-01-29 13:37 ` Pierre Ossman
2005-01-29 13:57 ` Christoph Hellwig
2005-01-29 14:54 ` Russell King
2005-01-29 15:00 ` Christoph Hellwig
2005-01-29 15:13 ` Russell King
2005-01-29 15:16 ` Christoph Hellwig
2005-01-29 15:31 ` Pierre Ossman
2005-01-29 15:57 ` Christoph Hellwig
2005-01-29 16:08 ` Pierre Ossman [this message]
2005-01-29 16:13 ` Christoph Hellwig
2005-01-29 16:27 ` Pierre Ossman
2005-01-30 9:37 ` Geert Uytterhoeven
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