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| author | Jesse Brandeburg <jesse.brandeburg@intel.com> | 2008-08-26 04:27:10 -0700 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-09-03 10:03:33 -0400 |
| commit | 2b9ade935cd2be6db26f5445656950bc3da7055d (patch) | |
| tree | 10c9a842f0940d1d38f3475691b3e72d3a892b2f /drivers/net/ixgbe/ixgbe.h | |
| parent | 3a581073e0f9f3966ac95a89cd04a0a6b948dc77 (diff) | |
| download | blackbird-op-linux-2b9ade935cd2be6db26f5445656950bc3da7055d.tar.gz blackbird-op-linux-2b9ade935cd2be6db26f5445656950bc3da7055d.zip | |
ixgbe: disable flow control by default
Since the adapter cannot tell what the remote end's flow control capability
is through auto-neg, we must turn off flow control by default.
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/net/ixgbe/ixgbe.h')
| -rw-r--r-- | drivers/net/ixgbe/ixgbe.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/ixgbe/ixgbe.h b/drivers/net/ixgbe/ixgbe.h index 956914a5028d..496a91aea63c 100644 --- a/drivers/net/ixgbe/ixgbe.h +++ b/drivers/net/ixgbe/ixgbe.h @@ -69,12 +69,12 @@ /* flow control */ #define IXGBE_DEFAULT_FCRTL 0x10000 -#define IXGBE_MIN_FCRTL 0 +#define IXGBE_MIN_FCRTL 0x40 #define IXGBE_MAX_FCRTL 0x7FF80 #define IXGBE_DEFAULT_FCRTH 0x20000 -#define IXGBE_MIN_FCRTH 0 +#define IXGBE_MIN_FCRTH 0x600 #define IXGBE_MAX_FCRTH 0x7FFF0 -#define IXGBE_DEFAULT_FCPAUSE 0x6800 /* may be too long */ +#define IXGBE_DEFAULT_FCPAUSE 0xFFFF #define IXGBE_MIN_FCPAUSE 0 #define IXGBE_MAX_FCPAUSE 0xFFFF |
