diff options
Diffstat (limited to 'drivers/net/tg3.c')
| -rw-r--r-- | drivers/net/tg3.c | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c index 38f1b19b776..fc9706c8e3c 100644 --- a/drivers/net/tg3.c +++ b/drivers/net/tg3.c @@ -6596,6 +6596,10 @@ static void tg3_ape_send_event(struct tg3 *tp, u32 event) int i; u32 apedata; + /* NCSI does not support APE events */ + if (tp->tg3_flags3 & TG3_FLG3_APE_HAS_NCSI) + return; + apedata = tg3_ape_read32(tp, TG3_APE_SEG_SIG); if (apedata != APE_SEG_SIG_MAGIC) return; @@ -6647,6 +6651,8 @@ static void tg3_ape_driver_state_change(struct tg3 *tp, int kind) APE_HOST_DRIVER_ID_MAGIC(TG3_MAJ_NUM, TG3_MIN_NUM)); tg3_ape_write32(tp, TG3_APE_HOST_BEHAVIOR, APE_HOST_BEHAV_NO_PHYLOCK); + tg3_ape_write32(tp, TG3_APE_HOST_DRVR_STATE, + TG3_APE_HOST_DRVR_STATE_START); event = APE_EVENT_STATUS_STATE_START; break; @@ -6658,6 +6664,16 @@ static void tg3_ape_driver_state_change(struct tg3 *tp, int kind) */ tg3_ape_write32(tp, TG3_APE_HOST_SEG_SIG, 0x0); + if (device_may_wakeup(&tp->pdev->dev) && + (tp->tg3_flags & TG3_FLAG_WOL_ENABLE)) { + tg3_ape_write32(tp, TG3_APE_HOST_WOL_SPEED, + TG3_APE_HOST_WOL_SPEED_AUTO); + apedata = TG3_APE_HOST_DRVR_STATE_WOL; + } else + apedata = TG3_APE_HOST_DRVR_STATE_UNLOAD; + + tg3_ape_write32(tp, TG3_APE_HOST_DRVR_STATE, apedata); + event = APE_EVENT_STATUS_STATE_UNLOAD; break; case RESET_KIND_SUSPEND: @@ -12739,10 +12755,12 @@ static void __devinit tg3_read_dash_ver(struct tg3 *tp) apedata = tg3_ape_read32(tp, TG3_APE_FW_VERSION); - if (tg3_ape_read32(tp, TG3_APE_FW_FEATURES) & TG3_APE_FW_FEATURE_NCSI) + if (tg3_ape_read32(tp, TG3_APE_FW_FEATURES) & TG3_APE_FW_FEATURE_NCSI) { + tp->tg3_flags3 |= TG3_FLG3_APE_HAS_NCSI; fwtype = "NCSI"; - else + } else { fwtype = "DASH"; + } vlen = strlen(tp->fw_ver); |