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Message-ID: <45D7662B.2020502@garzik.org>
Date: Sat, 17 Feb 2007 15:31:39 -0500
From: Jeff Garzik <jeff@...zik.org>
To: akpm@...ux-foundation.org
CC: davem@...emloft.net, netdev@...r.kernel.org, jmorrow@...rrow.org,
jmorrow@...sspec.com
Subject: Re: [patch 2/2] bugfixes and new hardware support for arcnet driver
akpm@...ux-foundation.org wrote:
> From: Jeff Morrow <jmorrow@...rrow.org>
>
> The modifications and bug fixes noted below were done by Realtime Control
> Works and Contemporary Control Systems, Inc, Jan 2005. They were
> incorporated into the 2.6 kernel by Jeff Morrow of Sierra Analytics, Feb
> 2007. <jmorrow@...sspec.com>
>
> The changes have been tested on a Contemporary Controls PCI20U-4000.
>
> Summary of changes:
>
> Arc-rawmode.c:
> rx():
> - Fixed error in received packet lengths; 256 byte packets were
> being received as 257 bytes packets.
>
> prepare_tx():
> - Fixed error in transmit length calcs; 257 byte packets were being
> transmitted as 260 byte packets.
>
> com20020.c:
> com20020_check():
> - We now load the SETUP2 register if the 'clockm' parameter is
> non-zero, instead of checking for ARC_CAN_10MBIT. The user is
> now responsible for whether or not SETUP2 is loaded. If the
> clock multiplier is non-zero, this means that the user wants a
> baud rate greater than 2.5Mbps. This is not possible unless the
> SETUP2 register is present (COM20020D, or COM20022). So, we're
> relying on the user to be smart about what kind of chip he's
> dealing with...
>
> com20020-pci.c
> - Added several entries to com20020pci_id_table[].
>
> Signed-off-by: Jeff Morrow <jmorrow@...sspec.com>
> Cc: "David S. Miller" <davem@...emloft.net>
> Cc: Jeff Garzik <jeff@...zik.org>
> Signed-off-by: Andrew Morton <akpm@...ux-foundation.org>
applied
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