| /linux-6.12.1/drivers/md/bcache/ |
| D | io.c | 151 int congested = atomic_read(&c->congested); in bch_bbio_count_io_errors() local
158 ms = min(ms, CONGESTED_MAX + congested); in bch_bbio_count_io_errors()
159 atomic_sub(ms, &c->congested); in bch_bbio_count_io_errors()
160 } else if (congested < 0) in bch_bbio_count_io_errors()
161 atomic_inc(&c->congested); in bch_bbio_count_io_errors()
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| D | request.c | 336 i += atomic_read(&c->congested); in bch_get_congested()
367 unsigned int sectors, congested; in check_should_bypass() local
424 congested = bch_get_congested(c); in check_should_bypass()
425 if (!congested && !dc->sequential_cutoff) in check_should_bypass()
462 if (congested && sectors >= congested) { in check_should_bypass()
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| D | sysfs.c | 104 read_attribute(congested);
776 sysfs_hprint(congested, in SHOW()
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| D | bcache.h | 706 atomic_t congested; member
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| /linux-6.12.1/Documentation/networking/ |
| D | rds.rst | 90 mark the port as "congested" and send a congestion update to
92 processes sending to this congested port.
112 as "congested" will return ENOBUFS.
141 a destination marked congested - in this case you will loop
254 is congested. All sends attempted to this socket's address
262 indicate which ports on bound addresses are congested. As the
273 is congested or not.
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| D | ip-sysctl.rst | 1150 Number of consecutive congested rounds (RTT) seen after which
1160 Number of consecutive congested rounds (RTT) seen after which
1184 tag that round as congested. This is referred to as K in the PLB paper:
1189 the packets in a round were marked as congested then the round
1190 will be tagged as congested.
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| /linux-6.12.1/include/linux/ |
| D | pktcdvd.h | 179 bool congested; /* Someone is waiting for bio_queue_size member
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| /linux-6.12.1/net/sunrpc/ |
| D | sysfs.c | 172 closing, congested, cwnd_wait, write_space, offline, remove; in rpc_sysfs_xprt_state_show() local
184 congested = test_bit(XPRT_CONGESTED, &xprt->state); in rpc_sysfs_xprt_state_show()
198 congested ? "CONGESTED" : "", in rpc_sysfs_xprt_state_show()
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| /linux-6.12.1/drivers/crypto/caam/ |
| D | qi.c | 542 static void cgr_cb(struct qman_portal *qm, struct qman_cgr *cgr, int congested) in cgr_cb() argument
544 caam_congested = congested; in cgr_cb()
546 if (congested) { in cgr_cb()
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| /linux-6.12.1/fs/bcachefs/ |
| D | io_read.c | 36 s64 congested; in bch2_target_congested() local
51 congested = atomic_read(&ca->congested); in bch2_target_congested()
54 congested -= (now - last) >> 12; in bch2_target_congested()
56 total += max(congested, 0LL); in bch2_target_congested()
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| D | sysfs.c | 166 read_attribute(congested);
813 sysfs_printf(congested, "%u%%", in SHOW()
814 clamp(atomic_read(&ca->congested), 0, CONGESTED_MAX) in SHOW()
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| D | io_write.c | 54 if (atomic_read(&ca->congested) < CONGESTED_MAX) in bch2_congested_acct()
57 &ca->congested); in bch2_congested_acct()
60 } else if (atomic_read(&ca->congested) > 0) { in bch2_congested_acct()
61 atomic_dec(&ca->congested); in bch2_congested_acct()
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| D | bcachefs.h | 583 atomic_t congested; member
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| /linux-6.12.1/Documentation/networking/device_drivers/ethernet/mellanox/mlx5/ |
| D | counters.rst | 979 this counter is increasing, it implies that the network is congested and
985 this counter is increasing, it implies that the NIC is congested and
997 is congested and cannot absorb the traffic coming from the network.
1166 counter is increasing, it implies that the network is congested and
1174 counter is increasing, it implies that the network is congested and
1181 counter is increasing, it implies that the adapter is congested and
1233 If this counter is increasing, it implies that the network is congested
1242 the network is congested and cannot absorb the traffic coming from the
1255 If this counter is increasing, it implies that the adapter is congested
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| /linux-6.12.1/drivers/block/drbd/ |
| D | drbd_req.c | 988 bool congested = false; in maybe_pull_ahead() local
1012 congested = true; in maybe_pull_ahead()
1017 congested = true; in maybe_pull_ahead()
1020 if (congested) { in maybe_pull_ahead()
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| /linux-6.12.1/drivers/block/ |
| D | pktcdvd.c | 1208 if (pd->congested && in pkt_handle_queue()
1210 pd->congested = false; in pkt_handle_queue()
1211 wake_up_var(&pd->congested); in pkt_handle_queue()
2386 init_wait_var_entry(&wqe, &pd->congested, 0); in pkt_make_request_write()
2388 prepare_to_wait_event(__var_waitqueue(&pd->congested), in pkt_make_request_write()
2393 pd->congested = true; in pkt_make_request_write()
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| /linux-6.12.1/net/netlink/ |
| D | af_netlink.c | 1406 int congested; member
1486 p->congested |= val; in do_one_broadcast()
1512 info.congested = 0; in netlink_broadcast_filtered()
1538 if (info.congested && gfpflags_allow_blocking(allocation)) in netlink_broadcast_filtered()
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| /linux-6.12.1/Documentation/filesystems/ext4/ |
| D | blockgroup.rst | 96 feature moves the location of the group descriptors from the congested
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| /linux-6.12.1/include/soc/fsl/ |
| D | qman.h | 780 struct qman_cgr *cgr, int congested);
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| /linux-6.12.1/drivers/net/ethernet/freescale/dpaa/ |
| D | dpaa_eth.c | 817 int congested) in dpaa_eth_cgscn() argument
822 if (congested) { in dpaa_eth_cgscn()
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| /linux-6.12.1/mm/ |
| D | vmscan.c | 175 unsigned int congested; member
2004 sc->nr.congested += stat.nr_congested; in shrink_inactive_list()
6014 if (sc->nr.dirty && sc->nr.dirty == sc->nr.congested) { in shrink_node()
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| /linux-6.12.1/Documentation/ABI/stable/ |
| D | sysfs-class-infiniband | 184 discarded by the port because the port is down or congested.
|