From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Nathan Fontenot <nfont@austin.ibm.com>
Cc: linuxppc-dev@ozlabs.org
Subject: Re: [PATCH] Allocate resources for PHB DLPAR add
Date: Fri, 24 Oct 2008 18:51:35 +1100 [thread overview]
Message-ID: <1224834695.7654.435.camel@pasglop> (raw)
In-Reply-To: <49014A41.6040700@austin.ibm.com>
On Thu, 2008-10-23 at 23:08 -0500, Nathan Fontenot wrote:
> Resources for PHB's that are DLPAR added to a system are not acquired.
> Not having these resources allocated causes an oops during DLPAR
> remove of the PHB when we try to release non-existant resources.
>
> The patch appears a bit messy, this is mainly due to moving everything
> one tab to the left in the pcibios_allocate_bus_resources routine. The
> big functionality change in this routine is only that the
> list_for_each_entry() loop is pulled out and moved to the necessary
> calling routine.
>
> Signed-off-by: Nathan Fontenot <nfont@austin.ibm.com>
>
> ---
Patch looks good.
I'll include it in the next batch hopefully along with a variant of
another patch I'm working on to fix other issues I found with our PCI
hotplug resource management.
Cheers,
Ben.
prev parent reply other threads:[~2008-10-24 7:52 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-24 4:08 [PATCH] Allocate resources for PHB DLPAR add Nathan Fontenot
2008-10-24 7:51 ` Benjamin Herrenschmidt [this message]
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