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| author | Matt Carlson <mcarlson@broadcom.com> | 2011-01-25 15:58:52 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-01-25 19:38:18 -0800 |
| commit | 49692ca1e686970bac5726c3fd925427bb3ae89d (patch) | |
| tree | 369ecfec808cd59aae198ada75837f5c0baea1af /drivers/net/tg3.h | |
| parent | f746a3136a61ae535c5d0b49a9418fa21edc61b5 (diff) | |
| download | op-kernel-dev-49692ca1e686970bac5726c3fd925427bb3ae89d.zip op-kernel-dev-49692ca1e686970bac5726c3fd925427bb3ae89d.tar.gz | |
tg3: Fix loopback tests
The half-duplex bit in the MAC MODE register will be set during the
loopback test if the external link is in half-duplex mode. This will
cause the loopback test to fail on newer devices. This patch turns the
half-duplex bit off for the test.
Also, newer devices fail the internal phy loopback test because the phy
link takes a little while to come up. This patch adds code to wait for
the link before proceeding with the test.
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/tg3.h')
0 files changed, 0 insertions, 0 deletions
