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authorDale Farnsworth <dale@farnsworth.org>2005-09-02 12:34:35 -0700
committerJeff Garzik <jgarzik@pobox.com>2005-09-05 18:08:30 -0400
commit8f543718ea1c20795853bf065f1dcb510f210465 (patch)
treed4ec74fdf3f80711af27ea76d5c7da8d6524c64e /drivers/net/mv643xx_eth.c
parentb111ceb68ac4c44d1a6fa697c55f267fa09b1058 (diff)
downloadop-kernel-dev-8f543718ea1c20795853bf065f1dcb510f210465.zip
op-kernel-dev-8f543718ea1c20795853bf065f1dcb510f210465.tar.gz
[PATCH] mv643xx: Disable per port bandwidth limits
The mv643xx chips support per port bandwith limits. This patch disables the bandwidth limits by clearing the MTU register. Signed-off-by: Dale Farnsworth <dale@farnsworth.org> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Diffstat (limited to 'drivers/net/mv643xx_eth.c')
-rw-r--r--drivers/net/mv643xx_eth.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c
index 8ea0047..25a094c 100644
--- a/drivers/net/mv643xx_eth.c
+++ b/drivers/net/mv643xx_eth.c
@@ -1866,6 +1866,9 @@ static void eth_port_start(struct mv643xx_private *mp)
/* Enable port Rx. */
mv_write(MV643XX_ETH_RECEIVE_QUEUE_COMMAND_REG(port_num),
mp->port_rx_queue_command);
+
+ /* Disable port bandwidth limits by clearing MTU register */
+ mv_write(MV643XX_ETH_MAXIMUM_TRANSMIT_UNIT(port_num), 0);
}
/*
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