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Searched refs:rdes0 (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/drivers/net/ethernet/stmicro/stmmac/
Denh_desc.c133 unsigned int rdes0 = le32_to_cpu(p->basic.des0); in enh_desc_get_ext_status() local
136 if (unlikely(rdes0 & ERDES0_RX_MAC_ADDR)) { in enh_desc_get_ext_status()
198 unsigned int rdes0 = le32_to_cpu(p->des0); in enh_desc_get_rx_status() local
201 if (unlikely(rdes0 & RDES0_OWN)) in enh_desc_get_rx_status()
204 if (unlikely(rdes0 & RDES0_ERROR_SUMMARY)) { in enh_desc_get_rx_status()
205 if (unlikely(rdes0 & RDES0_DESCRIPTOR_ERROR)) { in enh_desc_get_rx_status()
209 if (unlikely(rdes0 & RDES0_OVERFLOW_ERROR)) in enh_desc_get_rx_status()
212 if (unlikely(rdes0 & RDES0_IPC_CSUM_ERROR)) in enh_desc_get_rx_status()
215 if (unlikely(rdes0 & RDES0_COLLISION)) in enh_desc_get_rx_status()
217 if (unlikely(rdes0 & RDES0_RECEIVE_WATCHDOG)) in enh_desc_get_rx_status()
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Dnorm_desc.c87 unsigned int rdes0 = le32_to_cpu(p->des0); in ndesc_get_rx_status() local
90 if (unlikely(rdes0 & RDES0_OWN)) in ndesc_get_rx_status()
93 if (unlikely(!(rdes0 & RDES0_LAST_DESCRIPTOR))) { in ndesc_get_rx_status()
100 if (unlikely(rdes0 & RDES0_ERROR_SUMMARY)) { in ndesc_get_rx_status()
101 if (unlikely(rdes0 & RDES0_DESCRIPTOR_ERROR)) in ndesc_get_rx_status()
103 if (unlikely(rdes0 & RDES0_SA_FILTER_FAIL)) in ndesc_get_rx_status()
105 if (unlikely(rdes0 & RDES0_OVERFLOW_ERROR)) in ndesc_get_rx_status()
107 if (unlikely(rdes0 & RDES0_IPC_CSUM_ERROR)) in ndesc_get_rx_status()
109 if (unlikely(rdes0 & RDES0_COLLISION)) { in ndesc_get_rx_status()
113 if (unlikely(rdes0 & RDES0_CRC_ERROR)) { in ndesc_get_rx_status()
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/Linux-v4.19/drivers/net/ethernet/dec/tulip/
Duli526x.c123 __le32 rdes0, rdes1, rdes2, rdes3; /* Data for the card */ member
816 u32 rdes0; in uli526x_rx_packet() local
821 rdes0 = le32_to_cpu(rxptr->rdes0); in uli526x_rx_packet()
822 if (rdes0 & 0x80000000) /* packet owner check */ in uli526x_rx_packet()
831 if ( (rdes0 & 0x300) != 0x300) { in uli526x_rx_packet()
834 ULI526X_DBUG(0, "Reuse SK buffer, rdes0", rdes0); in uli526x_rx_packet()
838 rxlen = ( (rdes0 >> 16) & 0x3fff) - 4; in uli526x_rx_packet()
841 if (rdes0 & 0x8000) { in uli526x_rx_packet()
844 if (rdes0 & 1) in uli526x_rx_packet()
846 if (rdes0 & 2) in uli526x_rx_packet()
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Ddmfe.c203 __le32 rdes0, rdes1, rdes2, rdes3; /* Data for the card */ member
963 u32 rdes0; in dmfe_rx_packet() local
968 rdes0 = le32_to_cpu(rxptr->rdes0); in dmfe_rx_packet()
969 if (rdes0 & 0x80000000) /* packet owner check */ in dmfe_rx_packet()
978 if ( (rdes0 & 0x300) != 0x300) { in dmfe_rx_packet()
981 DMFE_DBUG(0, "Reuse SK buffer, rdes0", rdes0); in dmfe_rx_packet()
985 rxlen = ( (rdes0 >> 16) & 0x3fff) - 4; in dmfe_rx_packet()
988 if (rdes0 & 0x8000) { in dmfe_rx_packet()
991 if (rdes0 & 1) in dmfe_rx_packet()
993 if (rdes0 & 2) in dmfe_rx_packet()
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