From: Matthew Garrett <mjg59@srcf.ucam.org>
To: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Cc: Corentin Chary <corentincj@iksaif.net>,
linux-acpi@vger.kernel.org, Len Brown <len.brown@intel.com>,
Randy Dunlap <randy.dunlap@oracle.com>
Subject: Re: [PATCH] eeepc-laptop: don't touch the pci slot if it was claimed by a different driver
Date: Mon, 29 Jun 2009 20:22:06 +0100 [thread overview]
Message-ID: <20090629192206.GA7811@srcf.ucam.org> (raw)
In-Reply-To: <4A48C15C.3000509@tuffmail.co.uk>
On Mon, Jun 29, 2009 at 02:27:56PM +0100, Alan Jenkins wrote:
> The whole point of registering as a PCI hotplug driver was to prevent
> conflict with pciehp. At the moment it happens to work because
> eeepc-laptop is loaded first, but it doesn't work the other way round.
> If pciehp is loaded first then we fail to claim the slot - we need to
> respect this and not handle hotplug events.
>
> Signed-off-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Acked-by: Matthew Garrett <mjg59@srcf.ucam.org>
--
Matthew Garrett | mjg59@srcf.ucam.org
next prev parent reply other threads:[~2009-06-29 19:22 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-06-26 4:20 ACPI and driver patches for 2.6.31-rc1 Len Brown
2009-06-26 4:20 ` [PATCH 1/8] eeepc-laptop: Register as a pci-hotplug device Len Brown
2009-06-26 4:20 ` [PATCH 2/8] eeepc-laptop.c: use pr_fmt and pr_<level> Len Brown
2009-06-26 4:20 ` [PATCH 3/8] eeepc-laptop: rfkill refactoring Len Brown
2009-06-26 4:20 ` [PATCH 4/8] eeepc-laptop: right parent device Len Brown
2009-06-26 4:20 ` [PATCH 5/8] eeepc-laptop: makes get_acpi() returns -ENODEV Len Brown
2009-06-26 4:20 ` [PATCH 6/8] eeepc-laptop: get the right value for CMSG Len Brown
2009-06-26 4:20 ` [PATCH 7/8] eeepc-laptop: add rfkill support for the 3G modem in Eee PC 901 Go Len Brown
2009-06-26 4:20 ` [PATCH 8/8] ACPI: video: prevent NULL deref in acpi_get_pci_dev() Len Brown
2009-06-29 12:44 ` [PATCH 1/8] eeepc-laptop: Register as a pci-hotplug device Alan Jenkins
2009-06-29 13:27 ` [PATCH] eeepc-laptop: don't touch the pci slot if it was claimed by a different driver Alan Jenkins
2009-06-29 19:22 ` Matthew Garrett [this message]
2009-06-29 20:03 ` Corentin Chary
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