ixgbe: Update flow control state machine in link setup

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The flow control handling is overly complicated and difficult to maintain.
This patch cleans up the flow control handling and makes it much more
explicit.  It also adds 1G flow control autonegotiation, for 1G copper
links, 1G KX links, and 1G fiber links.

Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Peter P Waskiewicz Jr 2009-02-06 21:46:54 -08:00 • committed by David S. Miller

parent 394827913e

commit 0ecc061d19

7 changed files with 327 additions and 122 deletions

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227

drivers/net/ixgbe/ixgbe_82598.c

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138

drivers/net/ixgbe/ixgbe_common.c

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3

drivers/net/ixgbe/ixgbe_common.h

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2

drivers/net/ixgbe/ixgbe_dcb_82598.c

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23

drivers/net/ixgbe/ixgbe_ethtool.c

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77

drivers/net/ixgbe/ixgbe_main.c

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29

drivers/net/ixgbe/ixgbe_type.h

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