From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: linux-pci@atrey.karlin.mff.cuni.cz, Alan Cox <alan@redhat.com>,
Greg Kroah-Hartman <greg@kroah.com>,
jgarzik@pobox.com, Ivan Kokshaysky <ink@jurassic.park.msu.ru>,
wingel@nano-system.com,
Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>,
james.smart@emulex.com, linux-driver@qlogic.com,
linux-kernel@vger.kernel.org
Subject: Re: [RFC/PATCH 2/4] pci: Remove users of pci_enable_device_bars()
Date: Tue, 18 Dec 2007 11:26:26 +1100 [thread overview]
Message-ID: <1197937586.13400.22.camel@pasglop> (raw)
In-Reply-To: <20071218000740.446a6adf@the-village.bc.nu>
On Tue, 2007-12-18 at 00:07 +0000, Alan Cox wrote:
> On Tue, 18 Dec 2007 10:01:14 +1100
> Benjamin Herrenschmidt <benh@kernel.crashing.org> wrote:
>
> > This patch converts users of pci_enable_device_bars() to the new
> > pci_enable_device_{io,mem} interface.
> >
> > The new API fits nicely, except maybe for the QLA case where a bit of
> > code re-organization might be a good idea but I prefer sticking to the
> > simple patch as I don't have hardware to test on.
> >
> > I'll also need some feedback on the cs5520 change
>
> 5520 in fact is always enabled as it is the host bridge.
> pci_enable_device_io will do just fine. The 5520 fun is if you disable it
> the system hangs.
Ok, thanks, that's not my idea of fun though :-)
Cheers,
Ben.
next prev parent reply other threads:[~2007-12-18 0:27 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-12-17 23:01 [RFC/PATCH 1/4] pci: Add pci_enable_device_{io,mem} intefaces Benjamin Herrenschmidt
2007-12-17 23:01 ` [RFC/PATCH 2/4] pci: Remove users of pci_enable_device_bars() Benjamin Herrenschmidt
2007-12-18 0:07 ` Alan Cox
2007-12-18 0:26 ` Benjamin Herrenschmidt [this message]
2007-12-24 7:13 ` Grant Grundler
2007-12-17 23:01 ` [RFC/PATCH 3/4] pci: Remove pci_enable_device_bars() Benjamin Herrenschmidt
2007-12-24 7:08 ` Grant Grundler
2007-12-25 21:16 ` Benjamin Herrenschmidt
2007-12-17 23:01 ` [RFC/PATCH 4/4] [POWERPC] pci: Disable IO/Mem on a device when resources can't be allocated Benjamin Herrenschmidt
2007-12-18 9:56 ` Ivan Kokshaysky
2007-12-18 11:36 ` Benjamin Herrenschmidt
2007-12-24 7:23 ` Grant Grundler
2007-12-25 21:20 ` Benjamin Herrenschmidt
2007-12-25 21:26 ` Benjamin Herrenschmidt
2007-12-27 21:03 ` Grant Grundler
2007-12-17 23:49 ` [RFC/PATCH 1/4] pci: Add pci_enable_device_{io,mem} intefaces Johannes Weiner
2007-12-17 23:55 ` Benjamin Herrenschmidt
2007-12-18 0:02 ` Benjamin Herrenschmidt
2007-12-18 9:37 ` Ivan Kokshaysky
2007-12-18 9:43 ` Benjamin Herrenschmidt
2007-12-19 5:10 ` [RFC/PATCH]] x86: pci: Disable IO/Mem on a device when resources can't be allocated Benjamin Herrenschmidt
2007-12-19 13:43 ` Ivan Kokshaysky
2007-12-19 20:29 ` Benjamin Herrenschmidt
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