diff options
| author | Ben Hutchings <bhutchings@solarflare.com> | 2008-09-01 13:48:17 +0200 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-09-03 15:53:47 +0200 |
| commit | f8b87c17017f2ce1890fb9a7f85fb0fbf5643e37 (patch) | |
| tree | 261a31a95d2fa296ef7abaf6019ff5b7c86bbc63 /drivers/net/sfc/xfp_phy.c | |
| parent | sfc: Implement get_sset_count, replacing get_stats_count and self_test_count (diff) | |
| download | linux-f8b87c17017f2ce1890fb9a7f85fb0fbf5643e37.tar.xz linux-f8b87c17017f2ce1890fb9a7f85fb0fbf5643e37.zip | |
sfc: Make PHY flash mode a device attribute, not a module parameter
This allows updating PHY firmware for one interface without removing
all other interfaces handled by the driver.
Replace tx_disabled flags and 10Xpress status enumeration with flags in
enum efx_phy_mode.
Prevent an interface from being brought up while in PHY flash mode.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/net/sfc/xfp_phy.c')
| -rw-r--r-- | drivers/net/sfc/xfp_phy.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/net/sfc/xfp_phy.c b/drivers/net/sfc/xfp_phy.c index fd4045b4d9d0..f6edecc2e588 100644 --- a/drivers/net/sfc/xfp_phy.c +++ b/drivers/net/sfc/xfp_phy.c @@ -40,7 +40,7 @@ void xfp_set_led(struct efx_nic *p, int led, int mode) } struct xfp_phy_data { - bool tx_disabled; + enum efx_phy_mode phy_mode; }; #define XFP_MAX_RESET_TIME 500 @@ -93,7 +93,7 @@ static int xfp_phy_init(struct efx_nic *efx) " %x)\n", devid, MDIO_ID_OUI(devid), MDIO_ID_MODEL(devid), MDIO_ID_REV(devid)); - phy_data->tx_disabled = efx->tx_disabled; + phy_data->phy_mode = efx->phy_mode; rc = xfp_reset_phy(efx); @@ -136,13 +136,14 @@ static void xfp_phy_reconfigure(struct efx_nic *efx) struct xfp_phy_data *phy_data = efx->phy_data; /* Reset the PHY when moving from tx off to tx on */ - if (phy_data->tx_disabled && !efx->tx_disabled) + if (!(efx->phy_mode & PHY_MODE_TX_DISABLED) && + (phy_data->phy_mode & PHY_MODE_TX_DISABLED)) xfp_reset_phy(efx); mdio_clause45_transmit_disable(efx); mdio_clause45_phy_reconfigure(efx); - phy_data->tx_disabled = efx->tx_disabled; + phy_data->phy_mode = efx->phy_mode; efx->link_up = xfp_link_ok(efx); efx->link_options = GM_LPA_10000FULL; } |