diff options
| author | Ben Hutchings | 2010-12-02 14:47:51 +0100 |
|---|---|---|
| committer | David S. Miller | 2010-12-03 18:08:09 +0100 |
| commit | cef68bde74f083d83c18ce870ed834e82ee0ae5a (patch) | |
| tree | 430ee1d641b6d4f6c54c120fc500de6f9dbee797 /drivers/net/sfc/falcon_xmac.c | |
| parent | sfc: Move Falcon global event handling to falcon.c (diff) | |
| download | kernel-qcow2-linux-cef68bde74f083d83c18ce870ed834e82ee0ae5a.tar.gz kernel-qcow2-linux-cef68bde74f083d83c18ce870ed834e82ee0ae5a.tar.xz kernel-qcow2-linux-cef68bde74f083d83c18ce870ed834e82ee0ae5a.zip | |
sfc: Move xmac_poll_required into struct falcon_nic_data
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/sfc/falcon_xmac.c')
| -rw-r--r-- | drivers/net/sfc/falcon_xmac.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/net/sfc/falcon_xmac.c b/drivers/net/sfc/falcon_xmac.c index e293e25d1348..b49e84394641 100644 --- a/drivers/net/sfc/falcon_xmac.c +++ b/drivers/net/sfc/falcon_xmac.c @@ -87,6 +87,7 @@ int falcon_reset_xaui(struct efx_nic *efx) static void falcon_ack_status_intr(struct efx_nic *efx) { + struct falcon_nic_data *nic_data = efx->nic_data; efx_oword_t reg; if ((efx_nic_rev(efx) != EFX_REV_FALCON_B0) || LOOPBACK_INTERNAL(efx)) @@ -98,7 +99,7 @@ static void falcon_ack_status_intr(struct efx_nic *efx) /* We can only use this interrupt to signal the negative edge of * xaui_align [we have to poll the positive edge]. */ - if (efx->xmac_poll_required) + if (nic_data->xmac_poll_required) return; efx_reado(efx, ®, FR_AB_XM_MGT_INT_MSK); @@ -276,12 +277,14 @@ static bool falcon_xmac_check_fault(struct efx_nic *efx) static int falcon_reconfigure_xmac(struct efx_nic *efx) { + struct falcon_nic_data *nic_data = efx->nic_data; + falcon_reconfigure_xgxs_core(efx); falcon_reconfigure_xmac_core(efx); falcon_reconfigure_mac_wrapper(efx); - efx->xmac_poll_required = !falcon_xmac_link_ok_retry(efx, 5); + nic_data->xmac_poll_required = !falcon_xmac_link_ok_retry(efx, 5); falcon_ack_status_intr(efx); return 0; @@ -349,11 +352,13 @@ static void falcon_update_stats_xmac(struct efx_nic *efx) void falcon_poll_xmac(struct efx_nic *efx) { + struct falcon_nic_data *nic_data = efx->nic_data; + if (!EFX_WORKAROUND_5147(efx) || !efx->link_state.up || - !efx->xmac_poll_required) + !nic_data->xmac_poll_required) return; - efx->xmac_poll_required = !falcon_xmac_link_ok_retry(efx, 1); + nic_data->xmac_poll_required = !falcon_xmac_link_ok_retry(efx, 1); falcon_ack_status_intr(efx); } |