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sfc: Add support for sub-10G speeds

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The SFC4000 has a separate MAC for use at sub-10G speeds.  Introduce
an efx_mac_operations structure with implementations for the two MACs.
Switch between the MACs as necessary.

PHY settings are independent of the MAC, so add get_settings() and
set_settings() to efx_phy_operations.  Also add macs field to indicate
which MACs the PHY is connected to.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ben Hutchings
2008-12-12 21:50:08 -08:00
committed by David S. Miller
parent 356eebb2b3
commit 177dfcd80f
16 changed files with 700 additions and 322 deletions
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2
drivers/net/sfc/selftest.h
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@@ -39,8 +39,6 @@ struct efx_self_tests {
/* offline tests */
int registers;
int phy;
int loopback_speed;
int loopback_full_duplex;
struct efx_loopback_self_tests loopback[LOOPBACK_TEST_MAX + 1];
};