diff options
Diffstat (limited to 'drivers/net/sfc/nic.c')
| -rw-r--r-- | drivers/net/sfc/nic.c | 22 |
1 files changed, 1 insertions, 21 deletions
diff --git a/drivers/net/sfc/nic.c b/drivers/net/sfc/nic.c index 1d0b8b6f25c4..e8396614daf3 100644 --- a/drivers/net/sfc/nic.c +++ b/drivers/net/sfc/nic.c @@ -1,7 +1,7 @@ /**************************************************************************** * Driver for Solarflare Solarstorm network controllers and boards * Copyright 2005-2006 Fen Systems Ltd. - * Copyright 2006-2009 Solarflare Communications Inc. + * Copyright 2006-2011 Solarflare Communications Inc. * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 as published @@ -41,26 +41,6 @@ #define RX_DC_ENTRIES 64 #define RX_DC_ENTRIES_ORDER 3 -/* RX FIFO XOFF watermark - * - * When the amount of the RX FIFO increases used increases past this - * watermark send XOFF. Only used if RX flow control is enabled (ethtool -A) - * This also has an effect on RX/TX arbitration - */ -int efx_nic_rx_xoff_thresh = -1; -module_param_named(rx_xoff_thresh_bytes, efx_nic_rx_xoff_thresh, int, 0644); -MODULE_PARM_DESC(rx_xoff_thresh_bytes, "RX fifo XOFF threshold"); - -/* RX FIFO XON watermark - * - * When the amount of the RX FIFO used decreases below this - * watermark send XON. Only used if TX flow control is enabled (ethtool -A) - * This also has an effect on RX/TX arbitration - */ -int efx_nic_rx_xon_thresh = -1; -module_param_named(rx_xon_thresh_bytes, efx_nic_rx_xon_thresh, int, 0644); -MODULE_PARM_DESC(rx_xon_thresh_bytes, "RX fifo XON threshold"); - /* If EFX_MAX_INT_ERRORS internal errors occur within * EFX_INT_ERROR_EXPIRE seconds, we consider the NIC broken and * disable it. |