[TG3]: Handle Sun onboard tg3 chips more correctly.

Get rid of all the SUN_570X logic and instead:

1) Make sure MEMARB_ENABLE is set when we probe the SRAM
   for config information.  If that is off we will get
   timeouts.

2) Always try to sync with the firmware, if there is no
   firmware running do not treat it as an error and instead
   just report it the first time we notice this condition.

3) If there is no valid SRAM signature, assume the device
   is onboard by setting TG3_FLAG_EEPROM_WRITE_PROT.

Update driver version and release date.

With help from Michael Chan and Fabio Massimo Di Nitto.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h
index 0e29b885d449..ff0faab94bd5 100644
--- a/drivers/net/tg3.h
+++ b/drivers/net/tg3.h
@@ -2184,7 +2184,7 @@ struct tg3 {
 #define TG3_FLAG_INIT_COMPLETE          0x80000000
         u32                             tg3_flags2;
 #define TG3_FLG2_RESTART_TIMER          0x00000001
-#define TG3_FLG2_SUN_570X               0x00000002
+/*                                      0x00000002 available */
 #define TG3_FLG2_NO_ETH_WIRE_SPEED      0x00000004
 #define TG3_FLG2_IS_5788                0x00000008
 #define TG3_FLG2_MAX_RXPEND_64          0x00000010
@@ -2216,6 +2216,7 @@ struct tg3 {
 #define TG3_FLG2_HW_TSO                 (TG3_FLG2_HW_TSO_1 | TG3_FLG2_HW_TSO_2)
 #define TG3_FLG2_1SHOT_MSI              0x10000000
 #define TG3_FLG2_PHY_JITTER_BUG         0x20000000
+#define TG3_FLG2_NO_FWARE_REPORTED      0x40000000
 
         u32                             split_mode_max_reqs;
 #define SPLIT_MODE_5704_MAX_REQ         3