From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Arnd Bergmann <arnd@arndb.de>
Cc: linuxppc-dev@ozlabs.org, Paul Mackerras <paulus@samba.org>,
Arnd Bergmann <arnd.bergmann@de.ibm.com>,
cbe-oss-dev@ozlabs.org
Subject: Re: [patch 3/6] cell: Enable spider workarounds on all PCI buses
Date: Wed, 20 Dec 2006 07:37:52 +1100 [thread overview]
Message-ID: <1166560672.19254.75.camel@localhost.localdomain> (raw)
In-Reply-To: <20061219143452.376366000@arndb.de>
On Tue, 2006-12-19 at 15:32 +0100, Arnd Bergmann wrote:
> plain text document attachment
> (powerpc-cell-spider-mmio-workarounds-only-for-external-pci.diff)
> From: Jens Osterkamp <jens@de.ibm.com>
> Don't limit spider I/O workarounds to the first two buses.
> The IBM Cell blade has three of them (one PCI, two PCIe)
> and we want to handle them all.
Except that the current code doesn't deal with PCIe properly yet.
It's a separate dummy register afaik.
Ben.
next prev parent reply other threads:[~2006-12-19 20:37 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20061219143240.705255000@arndb.de>
2006-12-19 14:32 ` [patch 1/6] cell: update cell_defconfig Arnd Bergmann
2006-12-19 14:32 ` [patch 2/6] cell: add forward struct declarations to spu.h Arnd Bergmann
2006-12-19 14:32 ` [patch 3/6] cell: Enable spider workarounds on all PCI buses Arnd Bergmann
2006-12-19 20:37 ` Benjamin Herrenschmidt [this message]
2006-12-19 14:32 ` [patch 4/6] cell: Fix spufs with "new style" device-tree Arnd Bergmann
2006-12-19 14:32 ` [patch 5/6] spufs: fix assignment of node numbers Arnd Bergmann
2006-12-19 14:32 ` [patch 6/6] powerpc: add scanning of ebc bus to of_platform Arnd Bergmann
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