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/kernel/linux/linux-5.10/net/xdp/
H A Dxsk.c48 struct xdp_sock *xs; in xsk_set_tx_need_wakeup() local
54 list_for_each_entry_rcu(xs, &pool->xsk_tx_list, tx_list) { in xsk_set_tx_need_wakeup()
55 xs->tx->ring->flags |= XDP_RING_NEED_WAKEUP; in xsk_set_tx_need_wakeup()
75 struct xdp_sock *xs; in xsk_clear_tx_need_wakeup() local
81 list_for_each_entry_rcu(xs, &pool->xsk_tx_list, tx_list) { in xsk_clear_tx_need_wakeup()
82 xs->tx->ring->flags &= ~XDP_RING_NEED_WAKEUP; in xsk_clear_tx_need_wakeup()
151 static int __xsk_rcv_zc(struct xdp_sock *xs, struct xdp_buff *xdp, u32 len) in __xsk_rcv_zc() argument
158 err = xskq_prod_reserve_desc(xs->rx, addr, len); in __xsk_rcv_zc()
160 xs->rx_queue_full++; in __xsk_rcv_zc()
186 static int __xsk_rcv(struct xdp_sock *xs, struc argument
214 xsk_tx_writeable(struct xdp_sock *xs) xsk_tx_writeable() argument
222 xsk_is_bound(struct xdp_sock *xs) xsk_is_bound() argument
232 xsk_rcv(struct xdp_sock *xs, struct xdp_buff *xdp, bool explicit_free) xsk_rcv() argument
250 xsk_flush(struct xdp_sock *xs) xsk_flush() argument
257 xsk_generic_rcv(struct xdp_sock *xs, struct xdp_buff *xdp) xsk_generic_rcv() argument
268 __xsk_map_redirect(struct xdp_sock *xs, struct xdp_buff *xdp) __xsk_map_redirect() argument
286 struct xdp_sock *xs, *tmp; __xsk_map_flush() local
302 struct xdp_sock *xs; xsk_tx_release() local
316 struct xdp_sock *xs; xsk_tx_peek_desc() local
344 xsk_wakeup(struct xdp_sock *xs, u8 flags) xsk_wakeup() argument
356 xsk_zc_xmit(struct xdp_sock *xs) xsk_zc_xmit() argument
364 struct xdp_sock *xs = xdp_sk(skb->sk); xsk_destruct_skb() local
376 struct xdp_sock *xs = xdp_sk(sk); xsk_generic_xmit() local
470 struct xdp_sock *xs = xdp_sk(sk); __xsk_sendmsg() local
484 struct xdp_sock *xs = xdp_sk(sk); xsk_sendmsg() local
499 struct xdp_sock *xs = xdp_sk(sk); xsk_poll() local
543 xsk_unbind_dev(struct xdp_sock *xs) xsk_unbind_dev() argument
558 xsk_get_map_list_entry(struct xdp_sock *xs, struct xdp_sock ***map_entry) xsk_get_map_list_entry() argument
578 xsk_delete_from_maps(struct xdp_sock *xs) xsk_delete_from_maps() argument
607 struct xdp_sock *xs = xdp_sk(sk); xsk_release() local
659 xsk_validate_queues(struct xdp_sock *xs) xsk_validate_queues() argument
668 struct xdp_sock *xs = xdp_sk(sk); xsk_bind() local
829 struct xdp_sock *xs = xdp_sk(sk); xsk_setsockopt() local
944 struct xdp_sock *xs = xdp_sk(sk); xsk_getsockopt() local
1076 struct xdp_sock *xs = xdp_sk(sock->sk); xsk_mmap() local
1122 struct xdp_sock *xs = xdp_sk(sk); xsk_notifier() local
1172 struct xdp_sock *xs = xdp_sk(sk); xsk_destruct() local
1186 struct xdp_sock *xs; xsk_create() local
[all...]
H A Dxsk_diag.c17 static int xsk_diag_put_info(const struct xdp_sock *xs, struct sk_buff *nlskb) in xsk_diag_put_info() argument
21 di.ifindex = xs->dev ? xs->dev->ifindex : 0; in xsk_diag_put_info()
22 di.queue_id = xs->queue_id; in xsk_diag_put_info()
35 static int xsk_diag_put_rings_cfg(const struct xdp_sock *xs, in xsk_diag_put_rings_cfg() argument
40 if (xs->rx) in xsk_diag_put_rings_cfg()
41 err = xsk_diag_put_ring(xs->rx, XDP_DIAG_RX_RING, nlskb); in xsk_diag_put_rings_cfg()
42 if (!err && xs->tx) in xsk_diag_put_rings_cfg()
43 err = xsk_diag_put_ring(xs->tx, XDP_DIAG_TX_RING, nlskb); in xsk_diag_put_rings_cfg()
47 static int xsk_diag_put_umem(const struct xdp_sock *xs, struc argument
79 xsk_diag_put_stats(const struct xdp_sock *xs, struct sk_buff *nlskb) xsk_diag_put_stats() argument
97 struct xdp_sock *xs = xdp_sk(sk); xsk_diag_fill() local
[all...]
/kernel/linux/linux-6.6/net/xdp/
H A Dxsk.c51 struct xdp_sock *xs; in xsk_set_tx_need_wakeup() local
57 list_for_each_entry_rcu(xs, &pool->xsk_tx_list, tx_list) { in xsk_set_tx_need_wakeup()
58 xs->tx->ring->flags |= XDP_RING_NEED_WAKEUP; in xsk_set_tx_need_wakeup()
78 struct xdp_sock *xs; in xsk_clear_tx_need_wakeup() local
84 list_for_each_entry_rcu(xs, &pool->xsk_tx_list, tx_list) { in xsk_clear_tx_need_wakeup()
85 xs->tx->ring->flags &= ~XDP_RING_NEED_WAKEUP; in xsk_clear_tx_need_wakeup()
139 static int __xsk_rcv_zc(struct xdp_sock *xs, struct xdp_buff_xsk *xskb, u32 len, in __xsk_rcv_zc() argument
146 err = xskq_prod_reserve_desc(xs->rx, addr, len, flags); in __xsk_rcv_zc()
148 xs->rx_queue_full++; in __xsk_rcv_zc()
156 static int xsk_rcv_zc(struct xdp_sock *xs, struc argument
227 __xsk_rcv(struct xdp_sock *xs, struct xdp_buff *xdp, u32 len) __xsk_rcv() argument
295 xsk_tx_writeable(struct xdp_sock *xs) xsk_tx_writeable() argument
303 xsk_is_bound(struct xdp_sock *xs) xsk_is_bound() argument
313 xsk_rcv_check(struct xdp_sock *xs, struct xdp_buff *xdp, u32 len) xsk_rcv_check() argument
330 xsk_flush(struct xdp_sock *xs) xsk_flush() argument
337 xsk_generic_rcv(struct xdp_sock *xs, struct xdp_buff *xdp) xsk_generic_rcv() argument
352 xsk_rcv(struct xdp_sock *xs, struct xdp_buff *xdp) xsk_rcv() argument
372 __xsk_map_redirect(struct xdp_sock *xs, struct xdp_buff *xdp) __xsk_map_redirect() argument
390 struct xdp_sock *xs, *tmp; __xsk_map_flush() local
406 struct xdp_sock *xs; xsk_tx_release() local
420 struct xdp_sock *xs; xsk_tx_peek_desc() local
463 struct xdp_sock *xs; xsk_tx_peek_release_desc_batch() local
506 xsk_wakeup(struct xdp_sock *xs, u8 flags) xsk_wakeup() argument
513 xsk_cq_reserve_addr_locked(struct xdp_sock *xs, u64 addr) xsk_cq_reserve_addr_locked() argument
525 xsk_cq_submit_locked(struct xdp_sock *xs, u32 n) xsk_cq_submit_locked() argument
534 xsk_cq_cancel_locked(struct xdp_sock *xs, u32 n) xsk_cq_cancel_locked() argument
563 struct xdp_sock *xs = xdp_sk(skb->sk); xsk_consume_skb() local
578 xsk_build_skb_zerocopy(struct xdp_sock *xs, struct xdp_desc *desc) xsk_build_skb_zerocopy() argument
631 xsk_build_skb(struct xdp_sock *xs, struct xdp_desc *desc) xsk_build_skb() argument
715 struct xdp_sock *xs = xdp_sk(sk); __xsk_generic_xmit() local
823 xsk_check_common(struct xdp_sock *xs) xsk_check_common() argument
837 struct xdp_sock *xs = xdp_sk(sk); __xsk_sendmsg() local
882 struct xdp_sock *xs = xdp_sk(sk); __xsk_recvmsg() local
920 struct xdp_sock *xs = xdp_sk(sk); xsk_poll() local
966 xsk_unbind_dev(struct xdp_sock *xs) xsk_unbind_dev() argument
980 xsk_get_map_list_entry(struct xdp_sock *xs, struct xdp_sock __rcu ***map_entry) xsk_get_map_list_entry() argument
1000 xsk_delete_from_maps(struct xdp_sock *xs) xsk_delete_from_maps() argument
1029 struct xdp_sock *xs = xdp_sk(sk); xsk_release() local
1081 xsk_validate_queues(struct xdp_sock *xs) xsk_validate_queues() argument
1090 struct xdp_sock *xs = xdp_sk(sk); xsk_bind() local
1266 struct xdp_sock *xs = xdp_sk(sk); xsk_setsockopt() local
1381 struct xdp_sock *xs = xdp_sk(sk); xsk_getsockopt() local
1513 struct xdp_sock *xs = xdp_sk(sock->sk); xsk_mmap() local
1557 struct xdp_sock *xs = xdp_sk(sk); xsk_notifier() local
1606 struct xdp_sock *xs = xdp_sk(sk); xsk_destruct() local
1618 struct xdp_sock *xs; xsk_create() local
[all...]
H A Dxsk_diag.c17 static int xsk_diag_put_info(const struct xdp_sock *xs, struct sk_buff *nlskb) in xsk_diag_put_info() argument
21 di.ifindex = xs->dev ? xs->dev->ifindex : 0; in xsk_diag_put_info()
22 di.queue_id = xs->queue_id; in xsk_diag_put_info()
35 static int xsk_diag_put_rings_cfg(const struct xdp_sock *xs, in xsk_diag_put_rings_cfg() argument
40 if (xs->rx) in xsk_diag_put_rings_cfg()
41 err = xsk_diag_put_ring(xs->rx, XDP_DIAG_RX_RING, nlskb); in xsk_diag_put_rings_cfg()
42 if (!err && xs->tx) in xsk_diag_put_rings_cfg()
43 err = xsk_diag_put_ring(xs->tx, XDP_DIAG_TX_RING, nlskb); in xsk_diag_put_rings_cfg()
47 static int xsk_diag_put_umem(const struct xdp_sock *xs, struc argument
79 xsk_diag_put_stats(const struct xdp_sock *xs, struct sk_buff *nlskb) xsk_diag_put_stats() argument
97 struct xdp_sock *xs = xdp_sk(sk); xsk_diag_fill() local
[all...]
/kernel/linux/linux-5.10/drivers/xen/xenfs/
H A Dxensyms.c23 static int xensyms_next_sym(struct xensyms *xs) in xensyms_next_sym() argument
26 struct xenpf_symdata *symdata = &xs->op.u.symdata; in xensyms_next_sym()
29 memset(xs->name, 0, xs->namelen); in xensyms_next_sym()
30 symdata->namelen = xs->namelen; in xensyms_next_sym()
34 ret = HYPERVISOR_platform_op(&xs->op); in xensyms_next_sym()
42 if (unlikely(symdata->namelen > xs->namelen)) { in xensyms_next_sym()
43 kfree(xs->name); in xensyms_next_sym()
45 xs->namelen = symdata->namelen; in xensyms_next_sym()
46 xs in xensyms_next_sym()
67 struct xensyms *xs = (struct xensyms *)m->private; xensyms_start() local
79 struct xensyms *xs = (struct xensyms *)m->private; xensyms_next() local
91 struct xensyms *xs = (struct xensyms *)m->private; xensyms_show() local
114 struct xensyms *xs; xensyms_open() local
141 struct xensyms *xs = (struct xensyms *)m->private; xensyms_release() local
[all...]
/kernel/linux/linux-6.6/drivers/xen/xenfs/
H A Dxensyms.c23 static int xensyms_next_sym(struct xensyms *xs) in xensyms_next_sym() argument
26 struct xenpf_symdata *symdata = &xs->op.u.symdata; in xensyms_next_sym()
29 memset(xs->name, 0, xs->namelen); in xensyms_next_sym()
30 symdata->namelen = xs->namelen; in xensyms_next_sym()
34 ret = HYPERVISOR_platform_op(&xs->op); in xensyms_next_sym()
42 if (unlikely(symdata->namelen > xs->namelen)) { in xensyms_next_sym()
43 kfree(xs->name); in xensyms_next_sym()
45 xs->namelen = symdata->namelen; in xensyms_next_sym()
46 xs in xensyms_next_sym()
67 struct xensyms *xs = m->private; xensyms_start() local
79 struct xensyms *xs = m->private; xensyms_next() local
91 struct xensyms *xs = m->private; xensyms_show() local
114 struct xensyms *xs; xensyms_open() local
141 struct xensyms *xs = m->private; xensyms_release() local
[all...]
/kernel/linux/linux-5.10/drivers/net/ethernet/intel/ixgbevf/
H A Dipsec.c14 * @xs: xfrm info to be sent to the PF
19 struct xfrm_state *xs) in ixgbevf_ipsec_set_pf_sa()
28 sam->flags = xs->xso.flags; in ixgbevf_ipsec_set_pf_sa()
29 sam->spi = xs->id.spi; in ixgbevf_ipsec_set_pf_sa()
30 sam->proto = xs->id.proto; in ixgbevf_ipsec_set_pf_sa()
31 sam->family = xs->props.family; in ixgbevf_ipsec_set_pf_sa()
33 if (xs->props.family == AF_INET6) in ixgbevf_ipsec_set_pf_sa()
34 memcpy(sam->addr, &xs->id.daddr.a6, sizeof(xs->id.daddr.a6)); in ixgbevf_ipsec_set_pf_sa()
36 memcpy(sam->addr, &xs in ixgbevf_ipsec_set_pf_sa()
18 ixgbevf_ipsec_set_pf_sa(struct ixgbevf_adapter *adapter, struct xfrm_state *xs) ixgbevf_ipsec_set_pf_sa() argument
211 ixgbevf_ipsec_parse_proto_keys(struct xfrm_state *xs, u32 *mykey, u32 *mysalt) ixgbevf_ipsec_parse_proto_keys() argument
261 ixgbevf_ipsec_add_sa(struct xfrm_state *xs) ixgbevf_ipsec_add_sa() argument
387 ixgbevf_ipsec_del_sa(struct xfrm_state *xs) ixgbevf_ipsec_del_sa() argument
430 ixgbevf_ipsec_offload_ok(struct sk_buff *skb, struct xfrm_state *xs) ixgbevf_ipsec_offload_ok() argument
463 struct xfrm_state *xs; ixgbevf_ipsec_tx() local
559 struct xfrm_state *xs = NULL; ixgbevf_ipsec_rx() local
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/intel/ixgbevf/
H A Dipsec.c14 * @xs: xfrm info to be sent to the PF
19 struct xfrm_state *xs) in ixgbevf_ipsec_set_pf_sa()
28 sam->dir = xs->xso.dir; in ixgbevf_ipsec_set_pf_sa()
29 sam->spi = xs->id.spi; in ixgbevf_ipsec_set_pf_sa()
30 sam->proto = xs->id.proto; in ixgbevf_ipsec_set_pf_sa()
31 sam->family = xs->props.family; in ixgbevf_ipsec_set_pf_sa()
33 if (xs->props.family == AF_INET6) in ixgbevf_ipsec_set_pf_sa()
34 memcpy(sam->addr, &xs->id.daddr.a6, sizeof(xs->id.daddr.a6)); in ixgbevf_ipsec_set_pf_sa()
36 memcpy(sam->addr, &xs in ixgbevf_ipsec_set_pf_sa()
18 ixgbevf_ipsec_set_pf_sa(struct ixgbevf_adapter *adapter, struct xfrm_state *xs) ixgbevf_ipsec_set_pf_sa() argument
211 ixgbevf_ipsec_parse_proto_keys(struct xfrm_state *xs, u32 *mykey, u32 *mysalt) ixgbevf_ipsec_parse_proto_keys() argument
262 ixgbevf_ipsec_add_sa(struct xfrm_state *xs, struct netlink_ext_ack *extack) ixgbevf_ipsec_add_sa() argument
393 ixgbevf_ipsec_del_sa(struct xfrm_state *xs) ixgbevf_ipsec_del_sa() argument
436 ixgbevf_ipsec_offload_ok(struct sk_buff *skb, struct xfrm_state *xs) ixgbevf_ipsec_offload_ok() argument
469 struct xfrm_state *xs; ixgbevf_ipsec_tx() local
565 struct xfrm_state *xs = NULL; ixgbevf_ipsec_rx() local
[all...]
/kernel/linux/linux-5.10/drivers/net/netdevsim/
H A Dipsec.c48 i, be32_to_cpu(sap->xs->id.spi), in nsim_dbg_netdev_ops_read()
49 sap->xs->id.proto, sap->salt, sap->crypt); in nsim_dbg_netdev_ops_read()
84 static int nsim_ipsec_parse_proto_keys(struct xfrm_state *xs, in nsim_ipsec_parse_proto_keys() argument
88 struct net_device *dev = xs->xso.real_dev; in nsim_ipsec_parse_proto_keys()
93 if (!xs->aead) { in nsim_ipsec_parse_proto_keys()
98 if (xs->aead->alg_icv_len != NSIM_IPSEC_AUTH_BITS) { in nsim_ipsec_parse_proto_keys()
104 key_data = &xs->aead->alg_key[0]; in nsim_ipsec_parse_proto_keys()
105 key_len = xs->aead->alg_key_len; in nsim_ipsec_parse_proto_keys()
106 alg_name = xs->aead->alg_name; in nsim_ipsec_parse_proto_keys()
128 static int nsim_ipsec_add_sa(struct xfrm_state *xs) in nsim_ipsec_add_sa() argument
195 nsim_ipsec_del_sa(struct xfrm_state *xs) nsim_ipsec_del_sa() argument
212 nsim_ipsec_offload_ok(struct sk_buff *skb, struct xfrm_state *xs) nsim_ipsec_offload_ok() argument
232 struct xfrm_state *xs; nsim_ipsec_tx() local
[all...]
/kernel/linux/linux-6.6/drivers/net/netdevsim/
H A Dipsec.c48 i, be32_to_cpu(sap->xs->id.spi), in nsim_dbg_netdev_ops_read()
49 sap->xs->id.proto, sap->salt, sap->crypt); in nsim_dbg_netdev_ops_read()
84 static int nsim_ipsec_parse_proto_keys(struct xfrm_state *xs, in nsim_ipsec_parse_proto_keys() argument
88 struct net_device *dev = xs->xso.real_dev; in nsim_ipsec_parse_proto_keys()
93 if (!xs->aead) { in nsim_ipsec_parse_proto_keys()
98 if (xs->aead->alg_icv_len != NSIM_IPSEC_AUTH_BITS) { in nsim_ipsec_parse_proto_keys()
104 key_data = &xs->aead->alg_key[0]; in nsim_ipsec_parse_proto_keys()
105 key_len = xs->aead->alg_key_len; in nsim_ipsec_parse_proto_keys()
106 alg_name = xs->aead->alg_name; in nsim_ipsec_parse_proto_keys()
128 static int nsim_ipsec_add_sa(struct xfrm_state *xs, in nsim_ipsec_add_sa() argument
200 nsim_ipsec_del_sa(struct xfrm_state *xs) nsim_ipsec_del_sa() argument
217 nsim_ipsec_offload_ok(struct sk_buff *skb, struct xfrm_state *xs) nsim_ipsec_offload_ok() argument
237 struct xfrm_state *xs; nsim_ipsec_tx() local
[all...]
/kernel/linux/linux-5.10/drivers/net/ethernet/intel/ixgbe/
H A Dixgbe_ipsec.c12 static void ixgbe_ipsec_del_sa(struct xfrm_state *xs);
324 ixgbe_ipsec_del_sa(r->xs); in ixgbe_ipsec_restore()
326 ixgbe_ipsec_set_rx_sa(hw, i, r->xs->id.spi, in ixgbe_ipsec_restore()
333 ixgbe_ipsec_del_sa(t->xs); in ixgbe_ipsec_restore()
404 if (spi == rsa->xs->id.spi && in ixgbe_ipsec_find_rx_state()
405 ((ip4 && *daddr == rsa->xs->id.daddr.a4) || in ixgbe_ipsec_find_rx_state()
406 (!ip4 && !memcmp(daddr, &rsa->xs->id.daddr.a6, in ixgbe_ipsec_find_rx_state()
407 sizeof(rsa->xs->id.daddr.a6)))) && in ixgbe_ipsec_find_rx_state()
408 proto == rsa->xs->id.proto) { in ixgbe_ipsec_find_rx_state()
409 ret = rsa->xs; in ixgbe_ipsec_find_rx_state()
427 ixgbe_ipsec_parse_proto_keys(struct xfrm_state *xs, u32 *mykey, u32 *mysalt) ixgbe_ipsec_parse_proto_keys() argument
478 ixgbe_ipsec_check_mgmt_ip(struct xfrm_state *xs) ixgbe_ipsec_check_mgmt_ip() argument
561 ixgbe_ipsec_add_sa(struct xfrm_state *xs) ixgbe_ipsec_add_sa() argument
751 ixgbe_ipsec_del_sa(struct xfrm_state *xs) ixgbe_ipsec_del_sa() argument
819 ixgbe_ipsec_offload_ok(struct sk_buff *skb, struct xfrm_state *xs) ixgbe_ipsec_offload_ok() argument
889 struct xfrm_state *xs; ixgbe_ipsec_vf_add_sa() local
998 struct xfrm_state *xs; ixgbe_ipsec_vf_del_sa() local
1073 struct xfrm_state *xs; ixgbe_ipsec_tx() local
1167 struct xfrm_state *xs = NULL; ixgbe_ipsec_rx() local
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/intel/ixgbe/
H A Dixgbe_ipsec.c12 static void ixgbe_ipsec_del_sa(struct xfrm_state *xs);
324 ixgbe_ipsec_del_sa(r->xs); in ixgbe_ipsec_restore()
326 ixgbe_ipsec_set_rx_sa(hw, i, r->xs->id.spi, in ixgbe_ipsec_restore()
333 ixgbe_ipsec_del_sa(t->xs); in ixgbe_ipsec_restore()
404 if (spi == rsa->xs->id.spi && in ixgbe_ipsec_find_rx_state()
405 ((ip4 && *daddr == rsa->xs->id.daddr.a4) || in ixgbe_ipsec_find_rx_state()
406 (!ip4 && !memcmp(daddr, &rsa->xs->id.daddr.a6, in ixgbe_ipsec_find_rx_state()
407 sizeof(rsa->xs->id.daddr.a6)))) && in ixgbe_ipsec_find_rx_state()
408 proto == rsa->xs->id.proto) { in ixgbe_ipsec_find_rx_state()
409 ret = rsa->xs; in ixgbe_ipsec_find_rx_state()
427 ixgbe_ipsec_parse_proto_keys(struct xfrm_state *xs, u32 *mykey, u32 *mysalt) ixgbe_ipsec_parse_proto_keys() argument
478 ixgbe_ipsec_check_mgmt_ip(struct xfrm_state *xs) ixgbe_ipsec_check_mgmt_ip() argument
562 ixgbe_ipsec_add_sa(struct xfrm_state *xs, struct netlink_ext_ack *extack) ixgbe_ipsec_add_sa() argument
757 ixgbe_ipsec_del_sa(struct xfrm_state *xs) ixgbe_ipsec_del_sa() argument
825 ixgbe_ipsec_offload_ok(struct sk_buff *skb, struct xfrm_state *xs) ixgbe_ipsec_offload_ok() argument
895 struct xfrm_state *xs; ixgbe_ipsec_vf_add_sa() local
1003 struct xfrm_state *xs; ixgbe_ipsec_vf_del_sa() local
1078 struct xfrm_state *xs; ixgbe_ipsec_tx() local
1172 struct xfrm_state *xs = NULL; ixgbe_ipsec_rx() local
[all...]
/kernel/linux/linux-5.10/arch/mips/math-emu/
H A Dsp_fdp.c13 static inline union ieee754sp ieee754sp_nan_fdp(int xs, u64 xm) in ieee754sp_nan_fdp() argument
15 return buildsp(xs, SP_EMAX + 1 + SP_EBIAS, in ieee754sp_nan_fdp()
39 y = ieee754sp_nan_fdp(xs, xm); in ieee754sp_fdp()
48 return ieee754sp_inf(xs); in ieee754sp_fdp()
51 return ieee754sp_zero(xs); in ieee754sp_fdp()
57 if ((ieee754_csr.rm == FPU_CSR_RU && !xs) || in ieee754sp_fdp()
58 (ieee754_csr.rm == FPU_CSR_RD && xs)) in ieee754sp_fdp()
59 return ieee754sp_mind(xs); in ieee754sp_fdp()
60 return ieee754sp_zero(xs); in ieee754sp_fdp()
72 return ieee754sp_format(xs, x in ieee754sp_fdp()
[all...]
H A Ddp_fsp.c13 static inline union ieee754dp ieee754dp_nan_fsp(int xs, u64 xm) in ieee754dp_nan_fsp() argument
15 return builddp(xs, DP_EMAX + 1 + DP_EBIAS, in ieee754dp_nan_fsp()
31 return ieee754dp_nanxcpt(ieee754dp_nan_fsp(xs, xm)); in ieee754dp_fsp()
34 return ieee754dp_nan_fsp(xs, xm); in ieee754dp_fsp()
37 return ieee754dp_inf(xs); in ieee754dp_fsp()
40 return ieee754dp_zero(xs); in ieee754dp_fsp()
61 return builddp(xs, xe + DP_EBIAS, in ieee754dp_fsp()
H A Ddp_tlong.c34 return ieee754di_overflow(xs); in ieee754dp_tlong()
45 if (xe == 63 && xs && xm == DP_HIDDEN_BIT) in ieee754dp_tlong()
50 return ieee754di_overflow(xs); in ieee754dp_tlong()
80 if ((round || sticky) && !xs) in ieee754dp_tlong()
84 if ((round || sticky) && xs) in ieee754dp_tlong()
91 return ieee754di_overflow(xs); in ieee754dp_tlong()
96 if (xs) in ieee754dp_tlong()
H A Ddp_tint.c34 return ieee754si_overflow(xs); in ieee754dp_tint()
47 return ieee754si_overflow(xs); in ieee754dp_tint()
75 if ((round || sticky) && !xs) in ieee754dp_tint()
79 if ((round || sticky) && xs) in ieee754dp_tint()
84 if ((xm >> 31) != 0 && (xs == 0 || xm != 0x80000000)) { in ieee754dp_tint()
87 return ieee754si_overflow(xs); in ieee754dp_tint()
92 if (xs) in ieee754dp_tint()
H A Dsp_tint.c34 return ieee754si_overflow(xs); in ieee754sp_tint()
45 if (xe == 31 && xs && xm == SP_HIDDEN_BIT) in ieee754sp_tint()
50 return ieee754si_overflow(xs); in ieee754sp_tint()
80 if ((round || sticky) && !xs) in ieee754sp_tint()
84 if ((round || sticky) && xs) in ieee754sp_tint()
91 return ieee754si_overflow(xs); in ieee754sp_tint()
96 if (xs) in ieee754sp_tint()
H A Dsp_tlong.c34 return ieee754di_overflow(xs); in ieee754sp_tlong()
45 if (xe == 63 && xs && xm == SP_HIDDEN_BIT) in ieee754sp_tlong()
50 return ieee754di_overflow(xs); in ieee754sp_tlong()
76 if ((round || sticky) && !xs) in ieee754sp_tlong()
80 if ((round || sticky) && xs) in ieee754sp_tlong()
87 return ieee754di_overflow(xs); in ieee754sp_tlong()
92 if (xs) in ieee754sp_tlong()
/kernel/linux/linux-6.6/arch/mips/math-emu/
H A Dsp_fdp.c13 static inline union ieee754sp ieee754sp_nan_fdp(int xs, u64 xm) in ieee754sp_nan_fdp() argument
15 return buildsp(xs, SP_EMAX + 1 + SP_EBIAS, in ieee754sp_nan_fdp()
39 y = ieee754sp_nan_fdp(xs, xm); in ieee754sp_fdp()
48 return ieee754sp_inf(xs); in ieee754sp_fdp()
51 return ieee754sp_zero(xs); in ieee754sp_fdp()
57 if ((ieee754_csr.rm == FPU_CSR_RU && !xs) || in ieee754sp_fdp()
58 (ieee754_csr.rm == FPU_CSR_RD && xs)) in ieee754sp_fdp()
59 return ieee754sp_mind(xs); in ieee754sp_fdp()
60 return ieee754sp_zero(xs); in ieee754sp_fdp()
72 return ieee754sp_format(xs, x in ieee754sp_fdp()
[all...]
H A Ddp_fsp.c13 static inline union ieee754dp ieee754dp_nan_fsp(int xs, u64 xm) in ieee754dp_nan_fsp() argument
15 return builddp(xs, DP_EMAX + 1 + DP_EBIAS, in ieee754dp_nan_fsp()
31 return ieee754dp_nanxcpt(ieee754dp_nan_fsp(xs, xm)); in ieee754dp_fsp()
34 return ieee754dp_nan_fsp(xs, xm); in ieee754dp_fsp()
37 return ieee754dp_inf(xs); in ieee754dp_fsp()
40 return ieee754dp_zero(xs); in ieee754dp_fsp()
61 return builddp(xs, xe + DP_EBIAS, in ieee754dp_fsp()
H A Ddp_tlong.c34 return ieee754di_overflow(xs); in ieee754dp_tlong()
45 if (xe == 63 && xs && xm == DP_HIDDEN_BIT) in ieee754dp_tlong()
50 return ieee754di_overflow(xs); in ieee754dp_tlong()
80 if ((round || sticky) && !xs) in ieee754dp_tlong()
84 if ((round || sticky) && xs) in ieee754dp_tlong()
91 return ieee754di_overflow(xs); in ieee754dp_tlong()
96 if (xs) in ieee754dp_tlong()
H A Ddp_tint.c34 return ieee754si_overflow(xs); in ieee754dp_tint()
47 return ieee754si_overflow(xs); in ieee754dp_tint()
75 if ((round || sticky) && !xs) in ieee754dp_tint()
79 if ((round || sticky) && xs) in ieee754dp_tint()
84 if ((xm >> 31) != 0 && (xs == 0 || xm != 0x80000000)) { in ieee754dp_tint()
87 return ieee754si_overflow(xs); in ieee754dp_tint()
92 if (xs) in ieee754dp_tint()
H A Dsp_tint.c34 return ieee754si_overflow(xs); in ieee754sp_tint()
45 if (xe == 31 && xs && xm == SP_HIDDEN_BIT) in ieee754sp_tint()
50 return ieee754si_overflow(xs); in ieee754sp_tint()
80 if ((round || sticky) && !xs) in ieee754sp_tint()
84 if ((round || sticky) && xs) in ieee754sp_tint()
91 return ieee754si_overflow(xs); in ieee754sp_tint()
96 if (xs) in ieee754sp_tint()
/kernel/linux/linux-5.10/drivers/spi/
H A Dspi-xlp.c270 static int xlp_spi_xfer_block(struct xlp_spi_priv *xs, in xlp_spi_xfer_block() argument
277 xs->tx_buf = tx_buf; in xlp_spi_xfer_block()
278 xs->rx_buf = rx_buf; in xlp_spi_xfer_block()
279 xs->tx_len = (xs->tx_buf == NULL) ? 0 : xfer_len; in xlp_spi_xfer_block()
280 xs->rx_len = (xs->rx_buf == NULL) ? 0 : xfer_len; in xlp_spi_xfer_block()
281 xs->txerrors = xs->rxerrors = 0; in xlp_spi_xfer_block()
284 if (xs in xlp_spi_xfer_block()
320 xlp_spi_txrx_bufs(struct xlp_spi_priv *xs, struct spi_transfer *t) xlp_spi_txrx_bufs() argument
[all...]
/kernel/linux/linux-6.6/drivers/spi/
H A Dspi-xlp.c269 static int xlp_spi_xfer_block(struct xlp_spi_priv *xs, in xlp_spi_xfer_block() argument
276 xs->tx_buf = tx_buf; in xlp_spi_xfer_block()
277 xs->rx_buf = rx_buf; in xlp_spi_xfer_block()
278 xs->tx_len = (xs->tx_buf == NULL) ? 0 : xfer_len; in xlp_spi_xfer_block()
279 xs->rx_len = (xs->rx_buf == NULL) ? 0 : xfer_len; in xlp_spi_xfer_block()
280 xs->txerrors = xs->rxerrors = 0; in xlp_spi_xfer_block()
283 if (xs in xlp_spi_xfer_block()
319 xlp_spi_txrx_bufs(struct xlp_spi_priv *xs, struct spi_transfer *t) xlp_spi_txrx_bufs() argument
[all...]

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