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Searched refs:credit (Results 1 – 25 of 46) sorted by relevance

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/Linux-v4.19/net/netfilter/
Dxt_limit.c23 uint32_t credit; member
75 priv->credit += (now - xchg(&priv->prev, now)) * CREDITS_PER_JIFFY; in limit_mt()
76 if (priv->credit > r->credit_cap) in limit_mt()
77 priv->credit = r->credit_cap; in limit_mt()
79 if (priv->credit >= r->cost) { in limit_mt()
81 priv->credit -= r->cost; in limit_mt()
123 priv->credit = user2credits(r->avg * r->burst); /* Credits full. */ in limit_mt_check()
125 r->credit_cap = priv->credit; /* Credits full. */ in limit_mt_check()
146 u_int32_t credit; member
161 .credit = cm->credit, in limit_mt_compat_from_user()
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Dxt_hashlimit.c94 u_int64_t credit; member
567 u64 tmp = dh->rateinfo.credit; in rateinfo_recalc()
568 dh->rateinfo.credit += CREDITS_PER_JIFFY_BYTES * delta; in rateinfo_recalc()
570 if (tmp >= dh->rateinfo.credit) {/* overflow */ in rateinfo_recalc()
571 dh->rateinfo.credit = cap; in rateinfo_recalc()
577 dh->rateinfo.credit += delta * cpj; in rateinfo_recalc()
580 if (dh->rateinfo.credit > cap) in rateinfo_recalc()
581 dh->rateinfo.credit = cap; in rateinfo_recalc()
606 dh->rateinfo.credit = CREDITS_PER_JIFFY_BYTES * HZ; in rateinfo_init()
610 dh->rateinfo.credit = user2credits(hinfo->cfg.avg * in rateinfo_init()
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/Linux-v4.19/net/bridge/netfilter/
Debt_limit.c41 info->credit += (now - xchg(&info->prev, now)) * CREDITS_PER_JIFFY; in ebt_limit_mt()
42 if (info->credit > info->credit_cap) in ebt_limit_mt()
43 info->credit = info->credit_cap; in ebt_limit_mt()
45 if (info->credit >= info->cost) { in ebt_limit_mt()
47 info->credit -= info->cost; in ebt_limit_mt()
82 info->credit = user2credits(info->avg * info->burst); in ebt_limit_mt_check()
97 compat_uint_t credit, credit_cap, cost; member
/Linux-v4.19/drivers/infiniband/sw/rdmavt/
Drc.c161 u32 credit = (aeth >> IB_AETH_CREDIT_SHIFT) & IB_AETH_CREDIT_MASK; in rvt_get_credit() local
169 if (credit == IB_AETH_CREDIT_INVAL) { in rvt_get_credit()
179 credit = (aeth + credit_table[credit]) & IB_MSN_MASK; in rvt_get_credit()
180 if (rvt_cmp_msn(credit, qp->s_lsn) > 0) { in rvt_get_credit()
181 qp->s_lsn = credit; in rvt_get_credit()
/Linux-v4.19/drivers/xen/
Dballoon.c339 long credit; in reserve_additional_memory() local
344 credit = balloon_stats.target_pages + balloon_stats.target_unpopulated in reserve_additional_memory()
351 if (credit <= 0) in reserve_additional_memory()
354 balloon_hotplug = round_up(credit, PAGES_PER_SECTION); in reserve_additional_memory()
560 long credit; in balloon_process() local
566 credit = current_credit(); in balloon_process()
568 if (credit > 0) { in balloon_process()
570 state = increase_reservation(credit); in balloon_process()
575 if (credit < 0) in balloon_process()
576 state = decrease_reservation(-credit, GFP_BALLOON); in balloon_process()
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/Linux-v4.19/drivers/infiniband/hw/cxgb3/
Diwch_cq.c40 u32 credit = 0; in __iwch_poll_cq_one() local
46 &credit); in __iwch_poll_cq_one()
47 if (t3a_device(chp->rhp) && credit) { in __iwch_poll_cq_one()
49 credit, chp->cq.cqid); in __iwch_poll_cq_one()
50 cxio_hal_cq_op(&rhp->rdev, &chp->cq, CQ_CREDIT_UPDATE, credit); in __iwch_poll_cq_one()
Dcxio_hal.h159 enum t3_cq_opcode op, u32 credit);
196 u8 *cqe_flushed, u64 *cookie, u32 *credit);
Dcxio_hal.c72 enum t3_cq_opcode op, u32 credit) in cxio_hal_cq_op() argument
80 setup.credits = (op == CQ_CREDIT_UPDATE) ? credit : 0; in cxio_hal_cq_op()
1137 u8 *cqe_flushed, u64 *cookie, u32 *credit) in cxio_poll_cq() argument
1143 *credit = 0; in cxio_poll_cq()
1327 *credit = cq->rptr - cq->wptr; in cxio_poll_cq()
/Linux-v4.19/net/sched/
Dsch_fq.c69 int credit; member
281 f->credit = q->initial_quantum; in fq_classify()
304 f->credit = q->initial_quantum; in fq_classify()
412 f->credit = max_t(u32, f->credit, q->quantum); in fq_enqueue()
486 if (f->credit <= 0) { in fq_dequeue()
487 f->credit += q->quantum; in fq_dequeue()
514 f->credit -= qdisc_pkt_len(skb); in fq_dequeue()
528 f->credit = 0; in fq_dequeue()
532 if (f->credit > 0) in fq_dequeue()
/Linux-v4.19/net/ipv4/
Dicmp.c238 u32 credit; member
253 u32 credit, delta, incr = 0, now = (u32)jiffies; in icmp_global_allow() local
259 if (!icmp_global.credit) { in icmp_global_allow()
272 credit = min_t(u32, icmp_global.credit + incr, sysctl_icmp_msgs_burst); in icmp_global_allow()
273 if (credit) { in icmp_global_allow()
274 credit--; in icmp_global_allow()
277 icmp_global.credit = credit; in icmp_global_allow()
/Linux-v4.19/include/uapi/linux/netfilter_bridge/
Debt_limit.h21 __u32 credit; member
/Linux-v4.19/include/uapi/linux/netfilter/
Dxt_limit.h20 __u32 credit; /* moved to xt_limit_priv */ member
/Linux-v4.19/net/vmw_vsock/
Dvirtio_transport_common.c215 u32 virtio_transport_get_credit(struct virtio_vsock_sock *vvs, u32 credit) in virtio_transport_get_credit() argument
221 if (ret > credit) in virtio_transport_get_credit()
222 ret = credit; in virtio_transport_get_credit()
230 void virtio_transport_put_credit(struct virtio_vsock_sock *vvs, u32 credit) in virtio_transport_put_credit() argument
233 vvs->tx_cnt -= credit; in virtio_transport_put_credit()
/Linux-v4.19/include/linux/
Dvirtio_vsock.h156 void virtio_transport_put_credit(struct virtio_vsock_sock *vvs, u32 credit);
/Linux-v4.19/drivers/scsi/ibmvscsi_tgt/
Dibmvscsi_tgt.h243 int credit; member
Dibmvscsi_tgt.c824 vscsi->credit = 0; in ibmvscsis_establish_new_q()
896 vscsi->credit = 0; in ibmvscsis_reset_queue()
1363 vscsi->credit = 0; in ibmvscsis_adapter_idle()
1940 vscsi->credit += 1; in ibmvscsis_send_messages()
2129 vscsi->credit = 0; in ibmvscsis_login_rsp()
3117 rsp->req_lim_delta = cpu_to_be32(1 + vscsi->credit); in srp_build_response()
3187 vscsi->credit = 0; in srp_build_response()
/Linux-v4.19/net/rds/
Dib_cm.c103 __be32 credit = 0; in rds_ib_cm_connect_complete() local
114 credit = dp->ricp_v6.dp_credit; in rds_ib_cm_connect_complete()
126 credit = dp->ricp_v4.dp_credit; in rds_ib_cm_connect_complete()
133 rds_ib_set_flow_control(conn, be32_to_cpu(credit)); in rds_ib_cm_connect_complete()
/Linux-v4.19/drivers/infiniband/hw/cxgb4/
Dcq.c546 u8 *cqe_flushed, u64 *cookie, u32 *credit, in poll_cq() argument
553 *credit = 0; in poll_cq()
760 u32 credit = 0; in __c4iw_poll_cq_one() local
765 ret = poll_cq(wq, &(chp->cq), &cqe, &cqe_flushed, &cookie, &credit, in __c4iw_poll_cq_one()
/Linux-v4.19/Documentation/ABI/stable/
Dsysfs-driver-ib_srp166 SRP credit algorithm in the SRP specification.
188 information see also the SRP credit algorithm in the SRP
/Linux-v4.19/drivers/net/ethernet/intel/i40e/
Di40e_prototype.h229 u16 seid, u16 credit, u8 max_credit,
234 u16 seid, u16 credit, u8 max_bw,
/Linux-v4.19/fs/ext4/
Dresize.c1448 int err = 0, err2 = 0, credit; in ext4_flex_group_add() local
1467 credit = 3; /* sb, resize inode, resize inode dindirect */ in ext4_flex_group_add()
1469 credit += 1 + DIV_ROUND_UP(flex_gd->count, EXT4_DESC_PER_BLOCK(sb)); in ext4_flex_group_add()
1470 credit += reserved_gdb; /* Reserved GDT dindirect blocks */ in ext4_flex_group_add()
1471 handle = ext4_journal_start_sb(sb, EXT4_HT_RESIZE, credit); in ext4_flex_group_add()
/Linux-v4.19/drivers/net/ethernet/broadcom/
Dcnic_if.h160 struct drv_ctl_spq_credit credit; member
/Linux-v4.19/drivers/net/ethernet/broadcom/bnx2x/
Dbnx2x_sp.h658 atomic_t credit; member
1505 int base, int credit);
/Linux-v4.19/fs/reiserfs/
DREADME37 fail to fairly credit me, or to remove my credits, without my
125 Jeremy Fitzhardinge wrote the teahash.c code, and he gives credit to a
/Linux-v4.19/drivers/net/ethernet/hisilicon/hns/
Dhns_dsaf_main.c2866 u32 credit; in hns_dsaf_roce_reset() local
2947 credit = dsaf_read_dev(dsaf_dev, DSAF_SBM_ROCEE_CFG_REG_REG); in hns_dsaf_roce_reset()
2948 dsaf_set_bit(credit, DSAF_SBM_ROCEE_CFG_CRD_EN_B, 0); in hns_dsaf_roce_reset()
2949 dsaf_write_dev(dsaf_dev, DSAF_SBM_ROCEE_CFG_REG_REG, credit); in hns_dsaf_roce_reset()
2951 dsaf_set_bit(credit, DSAF_SBM_ROCEE_CFG_CRD_EN_B, 1); in hns_dsaf_roce_reset()
2952 dsaf_write_dev(dsaf_dev, DSAF_SBM_ROCEE_CFG_REG_REG, credit); in hns_dsaf_roce_reset()

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