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Searched refs:credit (Results 1 - 25 of 74) sorted by relevance

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/kernel/linux/linux-5.10/samples/bpf/
H A Dhbm_out_kern.c36 * If the credit is below the drop threshold, the packet is dropped. If it
64 int credit; in _hbm_out_cg() local
95 credit = qdp->credit; in _hbm_out_cg()
99 * the new credit, so we should not add it ourselves in _hbm_out_cg()
103 new_credit = credit + CREDIT_PER_NS(delta, qdp->rate); in _hbm_out_cg()
105 credit = MAX_CREDIT; in _hbm_out_cg()
107 credit = new_credit; in _hbm_out_cg()
109 credit -= len; in _hbm_out_cg()
110 qdp->credit in _hbm_out_cg()
[all...]
H A Dhbm_kern.h141 qdp->credit = INIT_CREDIT; in hbm_init_vqueue()
153 qdp->credit = 0; // not used in hbm_init_edt_vqueue()
165 int credit) in hbm_update_stats()
197 __sync_add_and_fetch(&(qsp->sum_credit), credit); in hbm_update_stats()
157 hbm_update_stats(struct hbm_queue_stats *qsp, int len, unsigned long long curtime, bool congestion_flag, bool drop_flag, bool cwr_flag, bool ecn_ce_flag, struct hbm_pkt_info *pkti, int credit) hbm_update_stats() argument
/kernel/linux/linux-6.6/samples/bpf/
H A Dhbm_out_kern.c36 * If the credit is below the drop threshold, the packet is dropped. If it
64 int credit; in _hbm_out_cg() local
95 credit = qdp->credit; in _hbm_out_cg()
99 * the new credit, so we should not add it ourselves in _hbm_out_cg()
103 new_credit = credit + CREDIT_PER_NS(delta, qdp->rate); in _hbm_out_cg()
105 credit = MAX_CREDIT; in _hbm_out_cg()
107 credit = new_credit; in _hbm_out_cg()
109 credit -= len; in _hbm_out_cg()
110 qdp->credit in _hbm_out_cg()
[all...]
H A Dhbm_kern.h139 qdp->credit = INIT_CREDIT; in hbm_init_vqueue()
151 qdp->credit = 0; // not used in hbm_init_edt_vqueue()
163 int credit) in hbm_update_stats()
195 __sync_add_and_fetch(&(qsp->sum_credit), credit); in hbm_update_stats()
155 hbm_update_stats(struct hbm_queue_stats *qsp, int len, unsigned long long curtime, bool congestion_flag, bool drop_flag, bool cwr_flag, bool ecn_ce_flag, struct hbm_pkt_info *pkti, int credit) hbm_update_stats() argument
/kernel/linux/linux-5.10/net/netfilter/
H A Dxt_limit.c20 uint32_t credit; member
35 amount of credit `credit' and the most credit you can ever have
39 `prev' tracks the last packet hit: you gain one credit per jiffy.
40 If you get credit balance more than this, the extra credit is
72 priv->credit += (now - xchg(&priv->prev, now)) * CREDITS_PER_JIFFY; in limit_mt()
73 if (priv->credit > r->credit_cap) in limit_mt()
74 priv->credit in limit_mt()
143 u_int32_t credit; global() member
[all...]
H A Dxt_hashlimit.c101 u_int64_t credit; member
442 amount of credit `credit' and the most credit you can ever have
446 `prev' tracks the last packet hit: you gain one credit per jiffy.
447 If you get credit balance more than this, the extra credit is
556 u64 tmp = dh->rateinfo.credit; in rateinfo_recalc()
557 dh->rateinfo.credit += CREDITS_PER_JIFFY_BYTES * delta; in rateinfo_recalc()
559 if (tmp >= dh->rateinfo.credit) {/* overflo in rateinfo_recalc()
[all...]
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/progs/
H A Dtest_spin_lock.c36 int credit; member
52 volatile int credit = 0, max_credit = 100, pkt_len = 64; in bpf_spin_lock_test() local
85 q->credit += CREDIT_PER_NS(curtime - q->lasttime, q->rate); in bpf_spin_lock_test()
87 if (q->credit > max_credit) in bpf_spin_lock_test()
88 q->credit = max_credit; in bpf_spin_lock_test()
89 q->credit -= pkt_len; in bpf_spin_lock_test()
90 credit = q->credit; in bpf_spin_lock_test()
93 __sink(credit); in bpf_spin_lock_test()
/kernel/linux/linux-5.10/drivers/xen/
H A Dballoon.c278 long credit; in reserve_additional_memory() local
283 credit = balloon_stats.target_pages + balloon_stats.target_unpopulated in reserve_additional_memory()
290 if (credit <= 0) in reserve_additional_memory()
293 balloon_hotplug = round_up(credit, PAGES_PER_SECTION); in reserve_additional_memory()
500 * needed, or if the credit has changed while state is not BP_DONE.
502 static bool balloon_thread_cond(long credit) in balloon_thread_cond() argument
505 credit = 0; in balloon_thread_cond()
507 return current_credit() != credit || kthread_should_stop(); in balloon_thread_cond()
518 long credit; in balloon_thread() local
536 credit in balloon_thread()
776 long credit, last_credit = 0; balloon_wait_finish() local
[all...]
/kernel/linux/linux-6.6/drivers/xen/
H A Dballoon.c262 long credit; in reserve_additional_memory() local
267 credit = balloon_stats.target_pages + balloon_stats.target_unpopulated in reserve_additional_memory()
274 if (credit <= 0) in reserve_additional_memory()
277 balloon_hotplug = round_up(credit, PAGES_PER_SECTION); in reserve_additional_memory()
484 * needed, or if the credit has changed while state is not BP_DONE.
486 static bool balloon_thread_cond(long credit) in balloon_thread_cond() argument
489 credit = 0; in balloon_thread_cond()
491 return current_credit() != credit || kthread_should_stop(); in balloon_thread_cond()
502 long credit; in balloon_thread() local
520 credit in balloon_thread()
752 long credit, last_credit = 0; balloon_wait_finish() local
[all...]
/kernel/linux/linux-5.10/tools/testing/selftests/bpf/progs/
H A Dtest_spin_lock.c35 int credit; member
51 volatile int credit = 0, max_credit = 100, pkt_len = 64; in bpf_sping_lock_test() local
84 q->credit += CREDIT_PER_NS(curtime - q->lasttime, q->rate); in bpf_sping_lock_test()
86 if (q->credit > max_credit) in bpf_sping_lock_test()
87 q->credit = max_credit; in bpf_sping_lock_test()
88 q->credit -= pkt_len; in bpf_sping_lock_test()
89 credit = q->credit; in bpf_sping_lock_test()
/kernel/linux/linux-6.6/net/netfilter/
H A Dxt_limit.c18 u32 credit; member
33 amount of credit `credit' and the most credit you can ever have
37 `prev' tracks the last packet hit: you gain one credit per jiffy.
38 If you get credit balance more than this, the extra credit is
72 if ((READ_ONCE(priv->credit) < r->cost) && (READ_ONCE(priv->prev) == jiffies)) in limit_mt()
78 old_credit = READ_ONCE(priv->credit); in limit_mt()
89 } while (cmpxchg(&priv->credit, old_credi in limit_mt()
149 u_int32_t credit; global() member
[all...]
H A Dxt_hashlimit.c101 u_int64_t credit; member
442 amount of credit `credit' and the most credit you can ever have
446 `prev' tracks the last packet hit: you gain one credit per jiffy.
447 If you get credit balance more than this, the extra credit is
556 u64 tmp = dh->rateinfo.credit; in rateinfo_recalc()
557 dh->rateinfo.credit += CREDITS_PER_JIFFY_BYTES * delta; in rateinfo_recalc()
559 if (tmp >= dh->rateinfo.credit) {/* overflo in rateinfo_recalc()
[all...]
/kernel/linux/linux-5.10/net/bridge/netfilter/
H A Debt_limit.c42 info->credit += (now - xchg(&info->prev, now)) * CREDITS_PER_JIFFY; in ebt_limit_mt()
43 if (info->credit > info->credit_cap) in ebt_limit_mt()
44 info->credit = info->credit_cap; in ebt_limit_mt()
46 if (info->credit >= info->cost) { in ebt_limit_mt()
48 info->credit -= info->cost; in ebt_limit_mt()
83 info->credit = user2credits(info->avg * info->burst); in ebt_limit_mt_check()
98 compat_uint_t credit, credit_cap, cost; member
/kernel/linux/linux-6.6/net/bridge/netfilter/
H A Debt_limit.c42 info->credit += (now - xchg(&info->prev, now)) * CREDITS_PER_JIFFY; in ebt_limit_mt()
43 if (info->credit > info->credit_cap) in ebt_limit_mt()
44 info->credit = info->credit_cap; in ebt_limit_mt()
46 if (info->credit >= info->cost) { in ebt_limit_mt()
48 info->credit -= info->cost; in ebt_limit_mt()
83 info->credit = user2credits(info->avg * info->burst); in ebt_limit_mt_check()
98 compat_uint_t credit, credit_cap, cost; member
/kernel/linux/linux-5.10/drivers/infiniband/sw/rdmavt/
H A Drc.c52 * Convert the AETH credit code into the number of credits.
101 * Set the credit field to the invalid value. in rvt_compute_aeth()
133 * Binary search the credit table to find the code to in rvt_compute_aeth()
166 u32 credit = (aeth >> IB_AETH_CREDIT_SHIFT) & IB_AETH_CREDIT_MASK; in rvt_get_credit() local
170 * If the credit is invalid, we can send in rvt_get_credit()
172 * honor the credit field. in rvt_get_credit()
174 if (credit == IB_AETH_CREDIT_INVAL) { in rvt_get_credit()
183 /* Compute new LSN (i.e., MSN + credit) */ in rvt_get_credit()
184 credit = (aeth + credit_table[credit]) in rvt_get_credit()
[all...]
/kernel/linux/linux-6.6/drivers/infiniband/sw/rdmavt/
H A Drc.c10 * Convert the AETH credit code into the number of credits.
59 * Set the credit field to the invalid value. in rvt_compute_aeth()
91 * Binary search the credit table to find the code to in rvt_compute_aeth()
124 u32 credit = (aeth >> IB_AETH_CREDIT_SHIFT) & IB_AETH_CREDIT_MASK; in rvt_get_credit() local
128 * If the credit is invalid, we can send in rvt_get_credit()
130 * honor the credit field. in rvt_get_credit()
132 if (credit == IB_AETH_CREDIT_INVAL) { in rvt_get_credit()
141 /* Compute new LSN (i.e., MSN + credit) */ in rvt_get_credit()
142 credit = (aeth + credit_table[credit]) in rvt_get_credit()
[all...]
/kernel/linux/linux-5.10/drivers/perf/
H A Dfsl_imx8_ddr_perf.c186 IMX8_DDR_PMU_EVENT_ATTR(lp-read-credit-cnt, 0x10),
187 IMX8_DDR_PMU_EVENT_ATTR(hp-read-credit-cnt, 0x11),
188 IMX8_DDR_PMU_EVENT_ATTR(write-credit-cnt, 0x12),
194 IMX8_DDR_PMU_EVENT_ATTR(hp-xact-credit, 0x25),
196 IMX8_DDR_PMU_EVENT_ATTR(lp-xact-credit, 0x27),
197 IMX8_DDR_PMU_EVENT_ATTR(wr-xact-credit, 0x29),
/kernel/linux/linux-6.6/drivers/perf/
H A Dfsl_imx8_ddr_perf.c238 IMX8_DDR_PMU_EVENT_ATTR(lp-read-credit-cnt, 0x10),
239 IMX8_DDR_PMU_EVENT_ATTR(hp-read-credit-cnt, 0x11),
240 IMX8_DDR_PMU_EVENT_ATTR(write-credit-cnt, 0x12),
246 IMX8_DDR_PMU_EVENT_ATTR(hp-xact-credit, 0x25),
248 IMX8_DDR_PMU_EVENT_ATTR(lp-xact-credit, 0x27),
249 IMX8_DDR_PMU_EVENT_ATTR(wr-xact-credit, 0x29),
/kernel/linux/linux-5.10/include/uapi/linux/netfilter/
H A Dxt_limit.h20 __u32 credit; /* moved to xt_limit_priv */ member
/kernel/linux/linux-5.10/include/uapi/linux/netfilter_bridge/
H A Debt_limit.h21 __u32 credit; member
/kernel/linux/linux-6.6/include/uapi/linux/netfilter/
H A Dxt_limit.h20 __u32 credit; /* moved to xt_limit_priv */ member
/kernel/linux/linux-6.6/include/uapi/linux/netfilter_bridge/
H A Debt_limit.h21 __u32 credit; member
/kernel/linux/patches/linux-6.6/prebuilts/usr/include/linux/netfilter_bridge/
H A Debt_limit.h28 __u32 credit; member
/kernel/linux/patches/linux-5.10/prebuilts/usr/include/linux/netfilter/
H A Dxt_limit.h28 __u32 credit; member
/kernel/linux/patches/linux-5.10/prebuilts/usr/include/linux/netfilter_bridge/
H A Debt_limit.h28 __u32 credit; member

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