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Diffstat (limited to 'drivers/net/e1000e/netdev.c')
-rw-r--r--drivers/net/e1000e/netdev.c16
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c
index 3031d6d16247..7824bc2993a7 100644
--- a/drivers/net/e1000e/netdev.c
+++ b/drivers/net/e1000e/netdev.c
@@ -1006,7 +1006,7 @@ static void e1000_irq_enable(struct e1000_adapter *adapter)
1006 * e1000_get_hw_control - get control of the h/w from f/w 1006 * e1000_get_hw_control - get control of the h/w from f/w
1007 * @adapter: address of board private structure 1007 * @adapter: address of board private structure
1008 * 1008 *
1009 * e1000_get_hw_control sets {CTRL_EXT|FWSM}:DRV_LOAD bit. 1009 * e1000_get_hw_control sets {CTRL_EXT|SWSM}:DRV_LOAD bit.
1010 * For ASF and Pass Through versions of f/w this means that 1010 * For ASF and Pass Through versions of f/w this means that
1011 * the driver is loaded. For AMT version (only with 82573) 1011 * the driver is loaded. For AMT version (only with 82573)
1012 * of the f/w this means that the network i/f is open. 1012 * of the f/w this means that the network i/f is open.
@@ -1032,7 +1032,7 @@ static void e1000_get_hw_control(struct e1000_adapter *adapter)
1032 * e1000_release_hw_control - release control of the h/w to f/w 1032 * e1000_release_hw_control - release control of the h/w to f/w
1033 * @adapter: address of board private structure 1033 * @adapter: address of board private structure
1034 * 1034 *
1035 * e1000_release_hw_control resets {CTRL_EXT|FWSM}:DRV_LOAD bit. 1035 * e1000_release_hw_control resets {CTRL_EXT|SWSM}:DRV_LOAD bit.
1036 * For ASF and Pass Through versions of f/w this means that the 1036 * For ASF and Pass Through versions of f/w this means that the
1037 * driver is no longer loaded. For AMT version (only with 82573) i 1037 * driver is no longer loaded. For AMT version (only with 82573) i
1038 * of the f/w this means that the network i/f is closed. 1038 * of the f/w this means that the network i/f is closed.
@@ -1241,6 +1241,11 @@ void e1000e_free_rx_resources(struct e1000_adapter *adapter)
1241 1241
1242/** 1242/**
1243 * e1000_update_itr - update the dynamic ITR value based on statistics 1243 * e1000_update_itr - update the dynamic ITR value based on statistics
1244 * @adapter: pointer to adapter
1245 * @itr_setting: current adapter->itr
1246 * @packets: the number of packets during this measurement interval
1247 * @bytes: the number of bytes during this measurement interval
1248 *
1244 * Stores a new ITR value based on packets and byte 1249 * Stores a new ITR value based on packets and byte
1245 * counts during the last interrupt. The advantage of per interrupt 1250 * counts during the last interrupt. The advantage of per interrupt
1246 * computation is faster updates and more accurate ITR for the current 1251 * computation is faster updates and more accurate ITR for the current
@@ -1250,10 +1255,6 @@ void e1000e_free_rx_resources(struct e1000_adapter *adapter)
1250 * while increasing bulk throughput. 1255 * while increasing bulk throughput.
1251 * this functionality is controlled by the InterruptThrottleRate module 1256 * this functionality is controlled by the InterruptThrottleRate module
1252 * parameter (see e1000_param.c) 1257 * parameter (see e1000_param.c)
1253 * @adapter: pointer to adapter
1254 * @itr_setting: current adapter->itr
1255 * @packets: the number of packets during this measurement interval
1256 * @bytes: the number of bytes during this measurement interval
1257 **/ 1258 **/
1258static unsigned int e1000_update_itr(struct e1000_adapter *adapter, 1259static unsigned int e1000_update_itr(struct e1000_adapter *adapter,
1259 u16 itr_setting, int packets, 1260 u16 itr_setting, int packets,
@@ -1366,6 +1367,7 @@ set_itr_now:
1366/** 1367/**
1367 * e1000_clean - NAPI Rx polling callback 1368 * e1000_clean - NAPI Rx polling callback
1368 * @adapter: board private structure 1369 * @adapter: board private structure
1370 * @budget: amount of packets driver is allowed to process this poll
1369 **/ 1371 **/
1370static int e1000_clean(struct napi_struct *napi, int budget) 1372static int e1000_clean(struct napi_struct *napi, int budget)
1371{ 1373{
@@ -2000,7 +2002,7 @@ static void e1000_power_down_phy(struct e1000_adapter *adapter)
2000 e1000_check_reset_block(hw)) 2002 e1000_check_reset_block(hw))
2001 return; 2003 return;
2002 2004
2003 /* managebility (AMT) is enabled */ 2005 /* manageability (AMT) is enabled */
2004 if (er32(MANC) & E1000_MANC_SMBUS_EN) 2006 if (er32(MANC) & E1000_MANC_SMBUS_EN)
2005 return; 2007 return;
2006 2008