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Searched refs:trans_skb (Results 1 - 8 of 8) sorted by relevance

/kernel/linux/linux-5.10/drivers/s390/net/
H A Dctcm_fsms.c287 ch->trans_skb->data = ch->trans_skb_data; in chx_txdone()
288 skb_reset_tail_pointer(ch->trans_skb); in chx_txdone()
289 ch->trans_skb->len = 0; in chx_txdone()
294 *((__u16 *)skb_put(ch->trans_skb, 2)) = ch->collect_len + 2; in chx_txdone()
298 skb_put(ch->trans_skb, skb->len), skb->len); in chx_txdone()
307 ch->ccw[1].count = ch->trans_skb->len; in chx_txdone()
361 struct sk_buff *skb = ch->trans_skb; in chx_rx()
453 *((__u16 *)ch->trans_skb->data) = CTCM_INITIAL_BLOCKLEN; in chx_firstio()
474 *((__u16 *)ch->trans_skb->data) = CTCM_INITIAL_BLOCKLEN; in chx_firstio()
518 buflen = *((__u16 *)ch->trans_skb in chx_rxidle()
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H A Dctcm_main.h154 struct sk_buff *trans_skb; /* transmit/receive buffer */ member
282 if (ch->trans_skb == NULL) in ctcm_checkalloc_buffer()
285 dev_kfree_skb(ch->trans_skb); in ctcm_checkalloc_buffer()
H A Dctcm_main.c221 if (ch->trans_skb != NULL) { in channel_remove()
223 dev_kfree_skb_any(ch->trans_skb); in channel_remove()
385 ch->trans_skb = __dev_alloc_skb(ch->max_bufsize, GFP_ATOMIC | GFP_DMA); in ctcm_ch_alloc_buffer()
386 if (ch->trans_skb == NULL) { in ctcm_ch_alloc_buffer()
388 "%s(%s): %s trans_skb allocation error", in ctcm_ch_alloc_buffer()
396 if (set_normalized_cda(&ch->ccw[1], ch->trans_skb->data)) { in ctcm_ch_alloc_buffer()
397 dev_kfree_skb(ch->trans_skb); in ctcm_ch_alloc_buffer()
398 ch->trans_skb = NULL; in ctcm_ch_alloc_buffer()
408 ch->trans_skb_data = ch->trans_skb->data; in ctcm_ch_alloc_buffer()
538 * trans_skb in ctcm_transmit_skb()
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H A Dctcm_mpc.c1678 ch->trans_skb->data = ch->trans_skb_data; in mpc_action_side_xid()
1679 skb_reset_tail_pointer(ch->trans_skb); in mpc_action_side_xid()
1680 ch->trans_skb->len = 0; in mpc_action_side_xid()
1683 * because of possible reuse of the trans_skb in mpc_action_side_xid()
1685 memset(ch->trans_skb->data, 0, 16); in mpc_action_side_xid()
1688 skb_put(ch->trans_skb, TH_HEADER_LENGTH); in mpc_action_side_xid()
1689 ch->rcvd_xid = (struct xid2 *)skb_tail_pointer(ch->trans_skb); in mpc_action_side_xid()
1691 skb_put(ch->trans_skb, XID2_LENGTH); in mpc_action_side_xid()
1692 ch->rcvd_xid_id = skb_tail_pointer(ch->trans_skb); in mpc_action_side_xid()
1694 ch->trans_skb in mpc_action_side_xid()
[all...]
/kernel/linux/linux-6.6/drivers/s390/net/
H A Dctcm_fsms.c287 ch->trans_skb->data = ch->trans_skb_data; in chx_txdone()
288 skb_reset_tail_pointer(ch->trans_skb); in chx_txdone()
289 ch->trans_skb->len = 0; in chx_txdone()
294 *((__u16 *)skb_put(ch->trans_skb, 2)) = ch->collect_len + 2; in chx_txdone()
298 skb_put(ch->trans_skb, skb->len), skb->len); in chx_txdone()
307 ch->ccw[1].count = ch->trans_skb->len; in chx_txdone()
361 struct sk_buff *skb = ch->trans_skb; in chx_rx()
453 *((__u16 *)ch->trans_skb->data) = CTCM_INITIAL_BLOCKLEN; in chx_firstio()
474 *((__u16 *)ch->trans_skb->data) = CTCM_INITIAL_BLOCKLEN; in chx_firstio()
518 buflen = *((__u16 *)ch->trans_skb in chx_rxidle()
[all...]
H A Dctcm_main.h155 struct sk_buff *trans_skb; /* transmit/receive buffer */ member
283 if (ch->trans_skb == NULL) in ctcm_checkalloc_buffer()
286 dev_kfree_skb(ch->trans_skb); in ctcm_checkalloc_buffer()
H A Dctcm_main.c221 if (ch->trans_skb != NULL) { in channel_remove()
223 dev_kfree_skb_any(ch->trans_skb); in channel_remove()
385 ch->trans_skb = __dev_alloc_skb(ch->max_bufsize, GFP_ATOMIC | GFP_DMA); in ctcm_ch_alloc_buffer()
386 if (ch->trans_skb == NULL) { in ctcm_ch_alloc_buffer()
388 "%s(%s): %s trans_skb allocation error", in ctcm_ch_alloc_buffer()
396 if (set_normalized_cda(&ch->ccw[1], ch->trans_skb->data)) { in ctcm_ch_alloc_buffer()
397 dev_kfree_skb(ch->trans_skb); in ctcm_ch_alloc_buffer()
398 ch->trans_skb = NULL; in ctcm_ch_alloc_buffer()
408 ch->trans_skb_data = ch->trans_skb->data; in ctcm_ch_alloc_buffer()
538 * trans_skb in ctcm_transmit_skb()
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H A Dctcm_mpc.c1667 ch->trans_skb->data = ch->trans_skb_data; in mpc_action_side_xid()
1668 skb_reset_tail_pointer(ch->trans_skb); in mpc_action_side_xid()
1669 ch->trans_skb->len = 0; in mpc_action_side_xid()
1672 * because of possible reuse of the trans_skb in mpc_action_side_xid()
1674 memset(ch->trans_skb->data, 0, 16); in mpc_action_side_xid()
1677 skb_put(ch->trans_skb, TH_HEADER_LENGTH); in mpc_action_side_xid()
1678 ch->rcvd_xid = (struct xid2 *)skb_tail_pointer(ch->trans_skb); in mpc_action_side_xid()
1680 skb_put(ch->trans_skb, XID2_LENGTH); in mpc_action_side_xid()
1681 ch->rcvd_xid_id = skb_tail_pointer(ch->trans_skb); in mpc_action_side_xid()
1683 ch->trans_skb in mpc_action_side_xid()
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