From: Jeff Garzik <jgarzik@pobox.com>
To: Olof Johansson <olof@lixom.net>
Cc: netdev@vger.kernel.org
Subject: Re: [PATCH 4/9] pasemi_mac: Use MMIO instead of pci config accessors
Date: Mon, 02 Jul 2007 08:37:08 -0400 [thread overview]
Message-ID: <4688F174.4000308@pobox.com> (raw)
In-Reply-To: <20070622200526.GE11723@lixom.net>
Olof Johansson wrote:
> Move away from using the pci config access functions for simple register
> access. Our device has all of the registers in the config space (hey,
> from the hardware point of view it looks reasonable :-), so we need to
> somehow get to it. Newer firmwares have it in the device tree such that
> we can just get it and ioremap it there (in case it ever moves in future
> products). For now, provide a hardcoded fallback for older firmwares.
>
>
> Signed-off-by: Olof Johansson <olof@lixom.net>
patches 4-9 seen sane. dropped due to previous patches being dropped
next prev parent reply other threads:[~2007-07-02 12:37 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20070622194720.614405000@lixom.net>
2007-06-22 20:04 ` [PATCH 1/9] pasemi_mac: Fix TX interrupt threshold Olof Johansson
2007-07-02 12:37 ` Jeff Garzik
2007-06-22 20:05 ` [PATCH 2/9] pasemi_mac: Clean TX ring in poll Olof Johansson
2007-07-02 12:34 ` Jeff Garzik
2007-07-03 20:31 ` Olof Johansson
2007-06-22 20:05 ` [PATCH 3/9] pasemi_mac: Abstract out register access Olof Johansson
2007-07-02 12:32 ` Jeff Garzik
2007-06-22 20:05 ` [PATCH 4/9] pasemi_mac: Use MMIO instead of pci config accessors Olof Johansson
2007-07-02 12:37 ` Jeff Garzik [this message]
2007-06-22 20:05 ` [PATCH 5/9] pasemi_mac: Enable L2 caching of packet headers Olof Johansson
2007-06-22 20:05 ` [PATCH 6/9] pasemi_mac: Simplify memcpy for short receives Olof Johansson
2007-06-22 20:05 ` [PATCH 7/9] pasemi_mac: Minor performance tweaks Olof Johansson
2007-06-22 20:05 ` [PATCH 8/9] pasemi_mac: Reduce locking when cleaning TX ring Olof Johansson
2007-06-22 20:05 ` [PATCH 9/9] pasemi_mac: Enable LLTX Olof Johansson
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