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/kernel/linux/linux-5.10/drivers/net/ethernet/google/gve/
H A Dgve_tx.c357 static void gve_tx_fill_pkt_desc(union gve_tx_desc *pkt_desc, in gve_tx_fill_pkt_desc() argument
364 pkt_desc->pkt.type_flags = GVE_TXD_TSO | GVE_TXF_L4CSUM; in gve_tx_fill_pkt_desc()
365 pkt_desc->pkt.l4_csum_offset = skb->csum_offset >> 1; in gve_tx_fill_pkt_desc()
366 pkt_desc->pkt.l4_hdr_offset = l4_hdr_offset >> 1; in gve_tx_fill_pkt_desc()
368 pkt_desc->pkt.type_flags = GVE_TXD_STD | GVE_TXF_L4CSUM; in gve_tx_fill_pkt_desc()
369 pkt_desc->pkt.l4_csum_offset = skb->csum_offset >> 1; in gve_tx_fill_pkt_desc()
370 pkt_desc->pkt.l4_hdr_offset = l4_hdr_offset >> 1; in gve_tx_fill_pkt_desc()
372 pkt_desc->pkt.type_flags = GVE_TXD_STD; in gve_tx_fill_pkt_desc()
373 pkt_desc->pkt.l4_csum_offset = 0; in gve_tx_fill_pkt_desc()
374 pkt_desc in gve_tx_fill_pkt_desc()
415 union gve_tx_desc *pkt_desc, *seg_desc; gve_tx_add_skb() local
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/kernel/linux/linux-6.6/drivers/net/ethernet/google/gve/
H A Dgve_tx.c443 static void gve_tx_fill_pkt_desc(union gve_tx_desc *pkt_desc, in gve_tx_fill_pkt_desc() argument
450 pkt_desc->pkt.type_flags = GVE_TXD_TSO | GVE_TXF_L4CSUM; in gve_tx_fill_pkt_desc()
451 pkt_desc->pkt.l4_csum_offset = csum_offset >> 1; in gve_tx_fill_pkt_desc()
452 pkt_desc->pkt.l4_hdr_offset = l4_hdr_offset >> 1; in gve_tx_fill_pkt_desc()
454 pkt_desc->pkt.type_flags = GVE_TXD_STD | GVE_TXF_L4CSUM; in gve_tx_fill_pkt_desc()
455 pkt_desc->pkt.l4_csum_offset = csum_offset >> 1; in gve_tx_fill_pkt_desc()
456 pkt_desc->pkt.l4_hdr_offset = l4_hdr_offset >> 1; in gve_tx_fill_pkt_desc()
458 pkt_desc->pkt.type_flags = GVE_TXD_STD; in gve_tx_fill_pkt_desc()
459 pkt_desc->pkt.l4_csum_offset = 0; in gve_tx_fill_pkt_desc()
460 pkt_desc in gve_tx_fill_pkt_desc()
511 union gve_tx_desc *pkt_desc, *seg_desc; gve_tx_add_skb_copy() local
587 union gve_tx_desc *pkt_desc, *mtd_desc, *seg_desc; gve_tx_add_skb_no_copy() local
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/kernel/linux/linux-5.10/sound/firewire/fireface/
H A Damdtp-ff.c116 const struct pkt_desc *descs, in process_it_ctx_payloads()
124 const struct pkt_desc *desc = descs + i; in process_it_ctx_payloads()
140 const struct pkt_desc *descs, in process_ir_ctx_payloads()
148 const struct pkt_desc *desc = descs + i; in process_ir_ctx_payloads()
/kernel/linux/linux-6.6/sound/firewire/
H A Damdtp-stream.h100 struct pkt_desc { struct
111 const struct pkt_desc *desc,
128 struct pkt_desc *packet_descs;
130 struct pkt_desc *packet_descs_cursor;
H A Damdtp-am824.c347 static void process_it_ctx_payloads(struct amdtp_stream *s, const struct pkt_desc *desc, in process_it_ctx_payloads()
374 static void process_ir_ctx_payloads(struct amdtp_stream *s, const struct pkt_desc *desc, in process_ir_ctx_payloads()
H A Damdtp-stream.c514 static void cache_seq(struct amdtp_stream *s, const struct pkt_desc *src, unsigned int desc_count) in cache_seq()
905 static int generate_tx_packet_descs(struct amdtp_stream *s, struct pkt_desc *desc, in generate_tx_packet_descs()
1001 static void generate_rx_packet_descs(struct amdtp_stream *s, struct pkt_desc *desc, in generate_rx_packet_descs()
1055 const struct pkt_desc *desc, unsigned int count) in compute_pcm_extra_delay()
1112 const struct pkt_desc *desc, in process_ctx_payloads()
1143 struct pkt_desc *desc = s->packet_descs_cursor; in process_rx_packets()
1303 struct pkt_desc *desc = s->packet_descs_cursor; in process_tx_packets()
1655 struct pkt_desc *descs; in amdtp_stream_start()
1781 s->packet_descs_cursor = list_first_entry(&s->packet_descs_list, struct pkt_desc, link); in amdtp_stream_start()
/kernel/linux/linux-5.10/sound/firewire/tascam/
H A Damdtp-tascam.c180 const struct pkt_desc *descs, in process_ir_ctx_payloads()
188 const struct pkt_desc *desc = descs + i; in process_ir_ctx_payloads()
204 const struct pkt_desc *descs, in process_it_ctx_payloads()
212 const struct pkt_desc *desc = descs + i; in process_it_ctx_payloads()
/kernel/linux/linux-5.10/drivers/net/wan/
H A Dhd64570.c12 * rx_ring_buffers * sizeof(pkt_desc) = logical channel #0 RX ring
13 * tx_ring_buffers * sizeof(pkt_desc) = logical channel #0 TX ring
14 * rx_ring_buffers * sizeof(pkt_desc) = logical channel #1 RX ring (if used)
15 * tx_ring_buffers * sizeof(pkt_desc) = logical channel #1 TX ring (if used)
105 return desc_abs_number(port, desc, transmit) * sizeof(pkt_desc); in desc_offset()
109 static inline pkt_desc __iomem *desc_address(port_t *port, u16 desc, in desc_address()
113 return (pkt_desc __iomem *)(win0base(port_to_card(port)) in desc_address()
116 return (pkt_desc __iomem *)(winbase(port_to_card(port)) in desc_address()
166 pkt_desc __iomem *desc = desc_address(port, i, transmit); in sca_init_port()
240 static inline void sca_rx(card_t *card, port_t *port, pkt_desc __iome
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H A Dhd64572.c12 * rx_ring_buffers * sizeof(pkt_desc) = logical channel #0 RX ring
13 * tx_ring_buffers * sizeof(pkt_desc) = logical channel #0 TX ring
14 * rx_ring_buffers * sizeof(pkt_desc) = logical channel #1 RX ring (if used)
15 * tx_ring_buffers * sizeof(pkt_desc) = logical channel #1 TX ring (if used)
88 return desc_abs_number(port, desc, transmit) * sizeof(pkt_desc); in desc_offset()
92 static inline pkt_desc __iomem *desc_address(port_t *port, u16 desc, in desc_address()
95 return (pkt_desc __iomem *)(port->card->rambase + in desc_address()
140 pkt_desc __iomem *desc = desc_address(port, i, transmit); in sca_init_port()
199 static inline void sca_rx(card_t *card, port_t *port, pkt_desc __iomem *desc, in sca_rx()
248 pkt_desc __iome in sca_rx_done()
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/kernel/linux/linux-6.6/drivers/net/wan/
H A Dhd64570.c12 * rx_ring_buffers * sizeof(pkt_desc) = logical channel #0 RX ring
13 * tx_ring_buffers * sizeof(pkt_desc) = logical channel #0 TX ring
14 * rx_ring_buffers * sizeof(pkt_desc) = logical channel #1 RX ring (if used)
15 * tx_ring_buffers * sizeof(pkt_desc) = logical channel #1 TX ring (if used)
108 return desc_abs_number(port, desc, transmit) * sizeof(pkt_desc); in desc_offset()
111 static inline pkt_desc __iomem *desc_address(port_t *port, u16 desc, in desc_address()
115 return (pkt_desc __iomem *)(win0base(port_to_card(port)) in desc_address()
118 return (pkt_desc __iomem *)(winbase(port_to_card(port)) in desc_address()
165 pkt_desc __iomem *desc = desc_address(port, i, transmit); in sca_init_port()
237 static inline void sca_rx(card_t *card, port_t *port, pkt_desc __iome
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H A Dhd64572.c12 * rx_ring_buffers * sizeof(pkt_desc) = logical channel #0 RX ring
13 * tx_ring_buffers * sizeof(pkt_desc) = logical channel #0 TX ring
14 * rx_ring_buffers * sizeof(pkt_desc) = logical channel #1 RX ring (if used)
15 * tx_ring_buffers * sizeof(pkt_desc) = logical channel #1 TX ring (if used)
87 return desc_abs_number(port, desc, transmit) * sizeof(pkt_desc); in desc_offset()
90 static inline pkt_desc __iomem *desc_address(port_t *port, u16 desc, in desc_address()
93 return (pkt_desc __iomem *)(port->card->rambase + in desc_address()
135 pkt_desc __iomem *desc = desc_address(port, i, transmit); in sca_init_port()
193 static inline void sca_rx(card_t *card, port_t *port, pkt_desc __iomem *desc, in sca_rx()
241 pkt_desc __iome in sca_rx_done()
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/kernel/linux/linux-5.10/sound/firewire/
H A Damdtp-stream.h97 struct pkt_desc { struct
108 const struct pkt_desc *desc,
124 struct pkt_desc *pkt_descs;
H A Damdtp-am824.c350 const struct pkt_desc *descs, in process_it_ctx_payloads()
359 const struct pkt_desc *desc = descs + i; in process_it_ctx_payloads()
380 const struct pkt_desc *descs, in process_ir_ctx_payloads()
389 const struct pkt_desc *desc = descs + i; in process_ir_ctx_payloads()
H A Damdtp-stream.c705 struct pkt_desc *descs, in generate_device_pkt_descs()
716 struct pkt_desc *desc = descs + i; in generate_device_pkt_descs()
760 static void generate_pkt_descs(struct amdtp_stream *s, struct pkt_desc *descs, in generate_pkt_descs()
770 struct pkt_desc *desc = descs + i; in generate_pkt_descs()
813 const struct pkt_desc *descs, in process_ctx_payloads()
849 const struct pkt_desc *desc = s->pkt_descs + i; in out_stream_callback()
/kernel/linux/linux-5.10/sound/firewire/motu/
H A Damdtp-motu.c310 const struct pkt_desc *descs, in probe_tracepoints_events()
316 const struct pkt_desc *desc = descs + i; in probe_tracepoints_events()
326 const struct pkt_desc *descs, in process_ir_ctx_payloads()
336 const struct pkt_desc *desc = descs + i; in process_ir_ctx_payloads()
400 const struct pkt_desc *descs, in process_it_ctx_payloads()
410 const struct pkt_desc *desc = descs + i; in process_it_ctx_payloads()
/kernel/linux/linux-5.10/sound/firewire/digi00x/
H A Damdtp-dot.c345 const struct pkt_desc *descs, in process_ir_ctx_payloads()
353 const struct pkt_desc *desc = descs + i; in process_ir_ctx_payloads()
369 const struct pkt_desc *descs, in process_it_ctx_payloads()
377 const struct pkt_desc *desc = descs + i; in process_it_ctx_payloads()
/kernel/linux/linux-6.6/sound/firewire/motu/
H A Damdtp-motu.c287 static void probe_tracepoints_events(struct amdtp_stream *s, const struct pkt_desc *desc, in probe_tracepoints_events()
331 static void process_ir_ctx_payloads(struct amdtp_stream *s, const struct pkt_desc *desc, in process_ir_ctx_payloads()
336 const struct pkt_desc *cursor = desc; in process_ir_ctx_payloads()
395 static void process_it_ctx_payloads(struct amdtp_stream *s, const struct pkt_desc *desc, in process_it_ctx_payloads()
399 const struct pkt_desc *cursor = desc; in process_it_ctx_payloads()
H A Dmotu.h283 const struct pkt_desc *descs, unsigned int count);
294 const struct pkt_desc *descs, unsigned int count);
/kernel/linux/linux-6.6/drivers/net/ethernet/fungible/funeth/
H A Dfuneth_tx.c441 unsigned int pkt_desc = fun_unmap_pkt(q, reclaim_idx); in fun_txq_reclaim() local
444 trace_funeth_tx_free(q, reclaim_idx, pkt_desc, head); in fun_txq_reclaim()
448 ndesc += pkt_desc; in fun_txq_reclaim()
449 reclaim_idx = (reclaim_idx + pkt_desc) & q->mask; in fun_txq_reclaim()
498 unsigned int pkt_desc = fun_unmap_pkt(q, reclaim_idx); in fun_xdpq_clean() local
502 trace_funeth_tx_free(q, reclaim_idx, pkt_desc, head); in fun_xdpq_clean()
504 reclaim_idx = (reclaim_idx + pkt_desc) & q->mask; in fun_xdpq_clean()
505 ndesc += pkt_desc; in fun_xdpq_clean()
/kernel/linux/linux-6.6/sound/firewire/fireface/
H A Damdtp-ff.c115 static void process_it_ctx_payloads(struct amdtp_stream *s, const struct pkt_desc *desc, in process_it_ctx_payloads()
136 static void process_ir_ctx_payloads(struct amdtp_stream *s, const struct pkt_desc *desc, in process_ir_ctx_payloads()
/kernel/linux/linux-6.6/sound/firewire/tascam/
H A Damdtp-tascam.c179 static void process_ir_ctx_payloads(struct amdtp_stream *s, const struct pkt_desc *desc, in process_ir_ctx_payloads()
200 static void process_it_ctx_payloads(struct amdtp_stream *s, const struct pkt_desc *desc, in process_it_ctx_payloads()
/kernel/linux/linux-5.10/drivers/net/usb/
H A Daqc111.c1056 static void aqc111_rx_checksum(struct sk_buff *skb, u64 pkt_desc) in aqc111_rx_checksum() argument
1062 if (pkt_desc & AQ_RX_PD_L4_ERR || pkt_desc & AQ_RX_PD_L3_ERR) in aqc111_rx_checksum()
1065 pkt_type = pkt_desc & AQ_RX_PD_L4_TYPE_MASK; in aqc111_rx_checksum()
1121 u64 pkt_desc = le64_to_cpup(pkt_desc_ptr); in aqc111_rx_fixup() local
1125 pkt_len = (u32)((pkt_desc & AQ_RX_PD_LEN_MASK) >> in aqc111_rx_fixup()
1135 if (pkt_desc & AQ_RX_PD_DROP || in aqc111_rx_fixup()
1136 !(pkt_desc & AQ_RX_PD_RX_OK) || in aqc111_rx_fixup()
1156 aqc111_rx_checksum(new_skb, pkt_desc); in aqc111_rx_fixup()
1158 if (pkt_desc in aqc111_rx_fixup()
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/kernel/linux/linux-6.6/drivers/net/usb/
H A Daqc111.c1056 static void aqc111_rx_checksum(struct sk_buff *skb, u64 pkt_desc) in aqc111_rx_checksum() argument
1062 if (pkt_desc & AQ_RX_PD_L4_ERR || pkt_desc & AQ_RX_PD_L3_ERR) in aqc111_rx_checksum()
1065 pkt_type = pkt_desc & AQ_RX_PD_L4_TYPE_MASK; in aqc111_rx_checksum()
1121 u64 pkt_desc = le64_to_cpup(pkt_desc_ptr); in aqc111_rx_fixup() local
1125 pkt_len = (u32)((pkt_desc & AQ_RX_PD_LEN_MASK) >> in aqc111_rx_fixup()
1135 if (pkt_desc & AQ_RX_PD_DROP || in aqc111_rx_fixup()
1136 !(pkt_desc & AQ_RX_PD_RX_OK) || in aqc111_rx_fixup()
1156 aqc111_rx_checksum(new_skb, pkt_desc); in aqc111_rx_fixup()
1158 if (pkt_desc in aqc111_rx_fixup()
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/kernel/linux/linux-6.6/sound/firewire/digi00x/
H A Damdtp-dot.c344 static void process_ir_ctx_payloads(struct amdtp_stream *s, const struct pkt_desc *desc, in process_ir_ctx_payloads()
365 static void process_it_ctx_payloads(struct amdtp_stream *s, const struct pkt_desc *desc, in process_it_ctx_payloads()
/kernel/linux/linux-6.6/drivers/net/wireless/realtek/rtw88/
H A Dsdio.c841 u8 *pkt_desc; in rtw_sdio_tx_skb_prepare() local
843 pkt_desc = skb_push(skb, chip->tx_pkt_desc_sz); in rtw_sdio_tx_skb_prepare()
845 data_addr = (unsigned long)pkt_desc; in rtw_sdio_tx_skb_prepare()
849 /* Ensure that the start of the pkt_desc is always aligned at in rtw_sdio_tx_skb_prepare()
854 pkt_desc = skb_push(skb, offset); in rtw_sdio_tx_skb_prepare()
856 /* By inserting padding to align the start of the pkt_desc we in rtw_sdio_tx_skb_prepare()
863 memset(pkt_desc, 0, chip->tx_pkt_desc_sz); in rtw_sdio_tx_skb_prepare()
868 rtw_tx_fill_txdesc_checksum(rtwdev, pkt_info, pkt_desc); in rtw_sdio_tx_skb_prepare()

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