From: David Miller <davem@davemloft.net>
To: alan@redhat.com
Cc: eiichiro.oiwa.nm@hitachi.com, jesse.barnes@intel.com,
greg@kroah.com, linux-kernel@vger.kernel.org
Subject: Re: pci_fixup_video change blows up on sparc64
Date: Thu, 19 Oct 2006 02:25:41 -0700 (PDT) [thread overview]
Message-ID: <20061019.022541.85409562.davem@davemloft.net> (raw)
In-Reply-To: <20061019092256.GC5980@devserv.devel.redhat.com>
From: Alan Cox <alan@redhat.com>
Date: Thu, 19 Oct 2006 05:22:56 -0400
> On Thu, Oct 19, 2006 at 01:37:32AM -0700, David Miller wrote:
> > defined to do this kind of thing, for example with the
> > pcibios_bus_to_resource() interface, used by routines such as
> > drivers/pci/quirks.c:quirk_io_region().
>
> pci_iomap() ?
Yep, but that interface needs a BAR.
The "0xc0000" usage here for the VGA rom stuff, and some of the quirk
examples, want something a little bit different.
I suppose we could create something that cooked up a fake PCI
device and a BAR, but that is a bit too much for what we're
trying to do here I'm afraid.
next prev parent reply other threads:[~2006-10-19 9:25 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-10-19 6:31 David Miller
2006-10-19 7:54 ` eiichiro.oiwa.nm
2006-10-19 8:37 ` pci_fixup_video " David Miller
2006-10-19 9:22 ` Alan Cox
2006-10-19 9:25 ` David Miller [this message]
2006-10-19 10:49 ` eiichiro.oiwa.nm
2006-10-19 22:32 ` David Miller
2006-10-20 2:41 ` Greg KH
2006-10-20 3:21 ` eiichiro.oiwa.nm
2006-10-20 4:03 ` Greg KH
2006-10-20 4:28 ` eiichiro.oiwa.nm
2006-10-20 14:20 ` eiichiro.oiwa.nm
2006-10-20 19:31 ` David Miller
2006-10-23 6:14 ` eiichiro.oiwa.nm
2006-10-23 8:53 ` David Miller
2006-10-23 18:39 ` Greg KH
2006-10-23 21:02 ` David Miller
2006-10-27 18:05 ` patch pci-fix-pci_fixup_video-as-it-blows-up-on-sparc64.patch added to gregkh-2.6 tree gregkh
2006-10-19 10:01 ` Re[2]: pci_fixup_video change blows up on sparc64 eiichiro.oiwa.nm
2006-10-19 11:20 ` Alan Cox
2006-10-19 11:38 ` eiichiro.oiwa.nm
2006-10-19 18:03 ` Jesse Barnes
2006-10-19 22:58 ` David Miller
2006-10-20 2:57 ` eiichiro.oiwa.nm
2006-10-20 3:21 ` David Miller
2006-10-20 4:25 ` Re[2]: " eiichiro.oiwa.nm
2006-10-19 16:52 ` Jesse Barnes
2006-10-19 22:38 ` David Miller
2006-10-19 22:58 ` Jesse Barnes
2006-10-19 23:17 ` David Miller
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