• Michael Chan's avatar
    [TG3]: 5704 serdes fixes · f59478e1
    Michael Chan authored
    - Fix capacitive coupling detection by reading the correct offset in sram
    - Add support for different signal pre-emphasis on 5704S (used in some blade
    servers)
    - Improve 5704S link parallel detection. When autonegotiation fails, we only
    detect link-up if we have PCS_SYNC and we are not receiving config code
    words. This will prevent false link-up when only the rx cable is attached.
    Signed-off-by: default avatarMichael Chan <mchan@broadcom.com>
    Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    f59478e1
tg3.h 79.9 KB