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Searched refs:swsm (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/net/ethernet/intel/e1000e/
H A D82571.c194 u32 swsm = 0; in e1000_init_mac_params_82571() local
295 swsm = er32(SWSM); in e1000_init_mac_params_82571()
296 if (swsm & E1000_SWSM_SMBI) { in e1000_init_mac_params_82571()
303 ew32(SWSM, swsm & ~E1000_SWSM_SMBI); in e1000_init_mac_params_82571()
435 u32 swsm; in e1000_get_hw_semaphore_82571() local
452 swsm = er32(SWSM); in e1000_get_hw_semaphore_82571()
453 if (!(swsm & E1000_SWSM_SMBI)) in e1000_get_hw_semaphore_82571()
466 swsm = er32(SWSM); in e1000_get_hw_semaphore_82571()
467 ew32(SWSM, swsm | E1000_SWSM_SWESMBI); in e1000_get_hw_semaphore_82571()
494 u32 swsm; in e1000_put_hw_semaphore_82571() local
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H A Dmac.c1367 u32 swsm; in e1000e_get_hw_semaphore() local
1373 swsm = er32(SWSM); in e1000e_get_hw_semaphore()
1374 if (!(swsm & E1000_SWSM_SMBI)) in e1000e_get_hw_semaphore()
1388 swsm = er32(SWSM); in e1000e_get_hw_semaphore()
1389 ew32(SWSM, swsm | E1000_SWSM_SWESMBI); in e1000e_get_hw_semaphore()
1416 u32 swsm; in e1000e_put_hw_semaphore() local
1418 swsm = er32(SWSM); in e1000e_put_hw_semaphore()
1419 swsm &= ~(E1000_SWSM_SMBI | E1000_SWSM_SWESMBI); in e1000e_put_hw_semaphore()
1420 ew32(SWSM, swsm); in e1000e_put_hw_semaphore()
/linux/drivers/net/ethernet/intel/igb/
H A De1000_mac.c1266 u32 swsm; in igb_get_hw_semaphore() local
1273 swsm = rd32(E1000_SWSM); in igb_get_hw_semaphore()
1274 if (!(swsm & E1000_SWSM_SMBI)) in igb_get_hw_semaphore()
1289 swsm = rd32(E1000_SWSM); in igb_get_hw_semaphore()
1290 wr32(E1000_SWSM, swsm | E1000_SWSM_SWESMBI); in igb_get_hw_semaphore()
1319 u32 swsm; in igb_put_hw_semaphore() local
1321 swsm = rd32(E1000_SWSM); in igb_put_hw_semaphore()
1323 swsm &= ~(E1000_SWSM_SMBI | E1000_SWSM_SWESMBI); in igb_put_hw_semaphore()
1325 wr32(E1000_SWSM, swsm); in igb_put_hw_semaphore()
/linux/drivers/net/ethernet/intel/igc/
H A Digc_mac.c717 u32 swsm; in igc_put_hw_semaphore() local
719 swsm = rd32(IGC_SWSM); in igc_put_hw_semaphore()
721 swsm &= ~(IGC_SWSM_SMBI | IGC_SWSM_SWESMBI); in igc_put_hw_semaphore()
723 wr32(IGC_SWSM, swsm); in igc_put_hw_semaphore()