| /kernel/linux/linux-5.10/Documentation/block/ |
| D | bfq-iosched.rst | 14 throughput high).
17 throughput. So, when needed for achieving a lower latency, BFQ builds
18 schedules that may lead to a lower throughput. If your main or only
20 throughput at all times, then do switch off all low-latency heuristics
23 latency and throughput, or on how to maximize throughput.
31 instrumentation, and using the throughput-sync.sh script of the S
50 support is enabled), then the sustainable throughput with BFQ
117 High throughput
120 On hard disks, BFQ achieves up to 30% higher throughput than CFQ, and
121 up to 150% higher throughput than DEADLINE and NOOP, with all the
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| /kernel/linux/linux-6.6/Documentation/block/ |
| D | bfq-iosched.rst | 14 throughput high).
17 throughput. So, when needed for achieving a lower latency, BFQ builds
18 schedules that may lead to a lower throughput. If your main or only
20 throughput at all times, then do switch off all low-latency heuristics
23 latency and throughput, or on how to maximize throughput.
31 instrumentation, and using the throughput-sync.sh script of the S
50 support is enabled), then the sustainable throughput with BFQ
117 High throughput
120 On hard disks, BFQ achieves up to 30% higher throughput than CFQ, and
121 up to 150% higher throughput than DEADLINE and NOOP, with all the
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| /kernel/linux/linux-6.6/net/batman-adv/ |
| D | bat_v_elp.c | 74 * batadv_v_elp_get_throughput() - get the throughput towards a neighbour
75 * @neigh: the neighbour for which the throughput has to be obtained
76 * @pthroughput: calculated throughput towards the given neighbour in multiples
89 u32 throughput; in batadv_v_elp_get_throughput() local
92 /* don't query throughput when no longer associated with any in batadv_v_elp_get_throughput()
101 throughput = atomic_read(&hard_iface->bat_v.throughput_override); in batadv_v_elp_get_throughput()
102 if (throughput != 0) { in batadv_v_elp_get_throughput()
103 *pthroughput = throughput; in batadv_v_elp_get_throughput()
107 /* if this is a wireless device, then ask its throughput through in batadv_v_elp_get_throughput()
130 * the throughput metric to 0. in batadv_v_elp_get_throughput()
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| D | bat_v_ogm.c | 337 …"Sending own OGM2 packet (originator %pM, seqno %u, throughput %u, TTL %d) on interface %s [%pM]\n… in batadv_v_ogm_send_softif()
339 ntohl(ogm_packet->throughput), ogm_packet->ttl, in batadv_v_ogm_send_softif()
453 * batadv_v_forward_penalty() - apply a penalty to the throughput metric
458 * @throughput: the current throughput
460 * Apply a penalty on the current throughput metric value based on the
463 * Initially the per hardif hop penalty is applied to the throughput. After
465 * - throughput * 50% if the incoming and outgoing interface are the
466 * same WiFi interface and the throughput is above
468 * - throughput if the outgoing interface is the default
471 * - throughput * node hop penalty otherwise
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| D | bat_v.c | 115 ewma_throughput_init(&hardif_neigh->bat_v.throughput); in batadv_v_hardif_neigh_init()
133 u32 throughput; in batadv_v_neigh_dump_neigh() local
136 throughput = ewma_throughput_read(&hardif_neigh->bat_v.throughput); in batadv_v_neigh_dump_neigh()
137 throughput = throughput * 100; in batadv_v_neigh_dump_neigh()
152 nla_put_u32(msg, BATADV_ATTR_THROUGHPUT, throughput)) in batadv_v_neigh_dump_neigh()
275 u32 throughput; in batadv_v_orig_dump_subentry() local
282 throughput = n_ifinfo->bat_v.throughput * 100; in batadv_v_orig_dump_subentry()
304 nla_put_u32(msg, BATADV_ATTR_THROUGHPUT, throughput) || in batadv_v_orig_dump_subentry()
465 ret = ifinfo1->bat_v.throughput - ifinfo2->bat_v.throughput; in batadv_v_neigh_cmp()
491 threshold = ifinfo1->bat_v.throughput / 4; in batadv_v_neigh_is_sob()
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| /kernel/linux/linux-5.10/net/batman-adv/ |
| D | bat_v_ogm.c | 337 …"Sending own OGM2 packet (originator %pM, seqno %u, throughput %u, TTL %d) on interface %s [%pM]\n… in batadv_v_ogm_send_softif()
339 ntohl(ogm_packet->throughput), ogm_packet->ttl, in batadv_v_ogm_send_softif()
453 * batadv_v_forward_penalty() - apply a penalty to the throughput metric
458 * @throughput: the current throughput
460 * Apply a penalty on the current throughput metric value based on the
463 * Initially the per hardif hop penalty is applied to the throughput. After
465 * - throughput * 50% if the incoming and outgoing interface are the
466 * same WiFi interface and the throughput is above
468 * - throughput if the outgoing interface is the default
471 * - throughput * node hop penalty otherwise
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| D | bat_v_elp.c | 60 * batadv_v_elp_get_throughput() - get the throughput towards a neighbour
61 * @neigh: the neighbour for which the throughput has to be obtained
63 * Return: The throughput towards the given neighbour in multiples of 100kpbs
72 u32 throughput; in batadv_v_elp_get_throughput() local
78 throughput = atomic_read(&hard_iface->bat_v.throughput_override); in batadv_v_elp_get_throughput()
79 if (throughput != 0) in batadv_v_elp_get_throughput()
80 return throughput; in batadv_v_elp_get_throughput()
82 /* if this is a wireless device, then ask its throughput through in batadv_v_elp_get_throughput()
105 * the throughput metric to 0. in batadv_v_elp_get_throughput()
115 /* try to estimate the expected throughput based on reported tx in batadv_v_elp_get_throughput()
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| D | bat_v.c | 117 ewma_throughput_init(&hardif_neigh->bat_v.throughput); in batadv_v_hardif_neigh_init()
146 n_ifinfo->bat_v.throughput / 10, in batadv_v_orig_print_neigh()
147 n_ifinfo->bat_v.throughput % 10); in batadv_v_orig_print_neigh()
163 u32 throughput; in batadv_v_hardif_neigh_print() local
167 throughput = ewma_throughput_read(&hardif_neigh->bat_v.throughput); in batadv_v_hardif_neigh_print()
170 hardif_neigh->addr, last_secs, last_msecs, throughput / 10, in batadv_v_hardif_neigh_print()
171 throughput % 10, hardif_neigh->if_incoming->net_dev->name); in batadv_v_hardif_neigh_print()
188 " Neighbor last-seen ( throughput) [ IF]\n"); in batadv_v_neigh_print()
223 u32 throughput; in batadv_v_neigh_dump_neigh() local
226 throughput = ewma_throughput_read(&hardif_neigh->bat_v.throughput); in batadv_v_neigh_dump_neigh()
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| D | gateway_common.c | 28 * throughput information
31 * @description: text shown when throughput string cannot be parsed
32 * @throughput: pointer holding the returned throughput information
37 const char *description, u32 *throughput) in batadv_parse_throughput() argument
58 "Invalid throughput speed for %s: %s\n", in batadv_parse_throughput()
68 "Throughput speed for %s too large: %s\n", in batadv_parse_throughput()
83 "Throughput speed for %s too large: %s\n", in batadv_parse_throughput()
88 *throughput = lthroughput; in batadv_parse_throughput()
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| /kernel/linux/linux-6.6/drivers/net/wireless/intel/iwlwifi/dvm/ |
| D | led.c | 23 /* Throughput OFF time(ms) ON time (ms)
37 { .throughput = 0, .blink_time = 334 },
38 { .throughput = 1 * 1024 - 1, .blink_time = 260 },
39 { .throughput = 5 * 1024 - 1, .blink_time = 220 },
40 { .throughput = 10 * 1024 - 1, .blink_time = 190 },
41 { .throughput = 20 * 1024 - 1, .blink_time = 170 },
42 { .throughput = 50 * 1024 - 1, .blink_time = 150 },
43 { .throughput = 70 * 1024 - 1, .blink_time = 130 },
44 { .throughput = 100 * 1024 - 1, .blink_time = 110 },
45 { .throughput = 200 * 1024 - 1, .blink_time = 80 },
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| /kernel/linux/linux-5.10/drivers/net/wireless/intel/iwlwifi/dvm/ |
| D | led.c | 28 /* Throughput OFF time(ms) ON time (ms)
42 { .throughput = 0, .blink_time = 334 },
43 { .throughput = 1 * 1024 - 1, .blink_time = 260 },
44 { .throughput = 5 * 1024 - 1, .blink_time = 220 },
45 { .throughput = 10 * 1024 - 1, .blink_time = 190 },
46 { .throughput = 20 * 1024 - 1, .blink_time = 170 },
47 { .throughput = 50 * 1024 - 1, .blink_time = 150 },
48 { .throughput = 70 * 1024 - 1, .blink_time = 130 },
49 { .throughput = 100 * 1024 - 1, .blink_time = 110 },
50 { .throughput = 200 * 1024 - 1, .blink_time = 80 },
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| /kernel/linux/linux-6.6/net/x25/ |
| D | x25_facilities.c | 103 facilities->throughput = p[1]; in x25_parse_facilities()
210 if (facilities->throughput && (facil_mask & X25_MASK_THROUGHPUT)) { in x25_create_facilities()
212 *p++ = facilities->throughput; in x25_create_facilities()
291 if (theirs.throughput) { in x25_negotiate_facilities()
292 int theirs_in = theirs.throughput & 0x0f; in x25_negotiate_facilities()
293 int theirs_out = theirs.throughput & 0xf0; in x25_negotiate_facilities()
294 int ours_in = ours->throughput & 0x0f; in x25_negotiate_facilities()
295 int ours_out = ours->throughput & 0xf0; in x25_negotiate_facilities()
297 SOCK_DEBUG(sk, "X.25: inbound throughput negotiated\n"); in x25_negotiate_facilities()
298 new->throughput = (new->throughput & 0xf0) | theirs_in; in x25_negotiate_facilities()
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| /kernel/linux/linux-5.10/net/x25/ |
| D | x25_facilities.c | 103 facilities->throughput = p[1]; in x25_parse_facilities()
210 if (facilities->throughput && (facil_mask & X25_MASK_THROUGHPUT)) { in x25_create_facilities()
212 *p++ = facilities->throughput; in x25_create_facilities()
291 if (theirs.throughput) { in x25_negotiate_facilities()
292 int theirs_in = theirs.throughput & 0x0f; in x25_negotiate_facilities()
293 int theirs_out = theirs.throughput & 0xf0; in x25_negotiate_facilities()
294 int ours_in = ours->throughput & 0x0f; in x25_negotiate_facilities()
295 int ours_out = ours->throughput & 0xf0; in x25_negotiate_facilities()
297 SOCK_DEBUG(sk, "X.25: inbound throughput negotiated\n"); in x25_negotiate_facilities()
298 new->throughput = (new->throughput & 0xf0) | theirs_in; in x25_negotiate_facilities()
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| /kernel/linux/linux-6.6/tools/testing/selftests/drivers/net/mlxsw/ |
| D | qos_mc_aware.sh | 5 # causes throughput of UC traffic to drop severely when a switch is under heavy
13 # throughput, because many packets (that reach $h3) don't get to the kernel at
20 # measure the throughput. In order to avoid prioritizing unicast traffic, prio
279 echo "UC-only throughput $(humanize $ucth1)"
280 echo "UC+MC throughput $(humanize $ucth2)"
285 echo " ingress UC throughput $(humanize ${uc_rate[0]})"
286 echo " egress UC throughput $(humanize ${uc_rate[1]})"
288 echo " ingress UC throughput $(humanize ${uc_rate_2[0]})"
289 echo " egress UC throughput $(humanize ${uc_rate_2[1]})"
290 echo " ingress MC throughput $(humanize $mc_ir)"
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| /kernel/linux/linux-5.10/tools/testing/selftests/drivers/net/mlxsw/ |
| D | qos_mc_aware.sh | 5 # causes throughput of UC traffic to drop severely when a switch is under heavy
13 # throughput, because many packets (that reach $h3) don't get to the kernel at
20 # measure the throughput. In order to avoid prioritizing unicast traffic, prio
276 echo "UC-only throughput $(humanize $ucth1)"
277 echo "UC+MC throughput $(humanize $ucth2)"
282 echo " ingress UC throughput $(humanize ${uc_rate[0]})"
283 echo " egress UC throughput $(humanize ${uc_rate[1]})"
285 echo " ingress UC throughput $(humanize ${uc_rate_2[0]})"
286 echo " egress UC throughput $(humanize ${uc_rate_2[1]})"
287 echo " ingress MC throughput $(humanize $mc_ir)"
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| /kernel/linux/linux-6.6/tools/testing/selftests/bpf/benchs/ |
| D | run_common.sh | 38 echo -n "throughput: "
39 echo -n "$*" | sed -E "s/.*throughput\s+([0-9]+\.[0-9]+ ± [0-9]+\.[0-9]+\sM\sops\/s).*/\1/"
46 echo -n "hits throughput: "
47 echo -n "$*" | sed -E "s/.* hits throughput\s+([0-9]+\.[0-9]+ ± [0-9]+\.[0-9]+\sM\sops\/s).*/\1/"
50 echo -n ", important_hits throughput: "
51 …echo "$*" | sed -E "s/.*important_hits throughput\s+([0-9]+\.[0-9]+ ± [0-9]+\.[0-9]+\sM\sops\/s).*…
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/dsc/ |
| D | dc_dsc.c | 134 static bool dsc_throughput_from_dpcd(int dpcd_throughput, int *throughput) in dsc_throughput_from_dpcd() argument
138 *throughput = 0; in dsc_throughput_from_dpcd()
141 *throughput = 170; in dsc_throughput_from_dpcd()
144 *throughput = 340; in dsc_throughput_from_dpcd()
147 *throughput = 400; in dsc_throughput_from_dpcd()
150 *throughput = 450; in dsc_throughput_from_dpcd()
153 *throughput = 500; in dsc_throughput_from_dpcd()
156 *throughput = 550; in dsc_throughput_from_dpcd()
159 *throughput = 600; in dsc_throughput_from_dpcd()
162 *throughput = 650; in dsc_throughput_from_dpcd()
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| /kernel/linux/linux-5.10/include/linux/dma/ |
| D | k3-psil.h | 16 * enum udma_tp_level - Channel Throughput Levels
18 * @UDMA_TP_HIGH: High Throughput channel
19 * @UDMA_TP_ULTRAHIGH: Ultra High Throughput channel
50 * @channel_tpl: Desired throughput level for the channel
|
| /kernel/linux/linux-6.6/include/linux/dma/ |
| D | k3-psil.h | 16 * enum udma_tp_level - Channel Throughput Levels
18 * @UDMA_TP_HIGH: High Throughput channel
19 * @UDMA_TP_ULTRAHIGH: Ultra High Throughput channel
45 * @channel_tpl: Desired throughput level for the channel
|
| /kernel/linux/linux-6.6/tools/testing/selftests/amd-pstate/ |
| D | tbench.sh | 5 # power consumption and throughput etc.when this script trigger tbench
10 # 4) Get power consumption and throughput by amd_pstate_trace.py.
98 …grep Throughput $OUTFILE_TBENCH-perf-$1-$2.log | awk '{print $2}' > $OUTFILE_TBENCH-throughput-$1-…
99 tp_sum=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum}' $OUTFILE_TBENCH-throughput-$1-$2.log)
100 printf "Tbench-$1-#$2 throughput(MB/s): $tp_sum\n" | tee -a $OUTFILE_TBENCH.result
106 # Permance is throughput per second, denoted T/t, where T is throught rendered in t seconds.
150 …bench-$1-#" $OUTFILE_TBENCH.result | grep "throughput(MB/s):" | awk '{print $NF}' > $OUTFILE_TBENC…
151 tp_sum=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum}' $OUTFILE_TBENCH-throughput-$1.log)
152 printf "Tbench-$1 total throughput(MB/s): $tp_sum\n" | tee -a $OUTFILE_TBENCH.result
154 …avg_tp=$(awk 'BEGIN {sum=0};{sum += $1};END {print sum/'$LOOP_TIMES'}' $OUTFILE_TBENCH-throughput-…
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| /kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/dsc/ |
| D | dc_dsc.c | 222 static bool dsc_throughput_from_dpcd(int dpcd_throughput, int *throughput) in dsc_throughput_from_dpcd() argument
226 *throughput = 0; in dsc_throughput_from_dpcd()
229 *throughput = 170; in dsc_throughput_from_dpcd()
232 *throughput = 340; in dsc_throughput_from_dpcd()
235 *throughput = 400; in dsc_throughput_from_dpcd()
238 *throughput = 450; in dsc_throughput_from_dpcd()
241 *throughput = 500; in dsc_throughput_from_dpcd()
244 *throughput = 550; in dsc_throughput_from_dpcd()
247 *throughput = 600; in dsc_throughput_from_dpcd()
250 *throughput = 650; in dsc_throughput_from_dpcd()
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| /kernel/linux/linux-5.10/Documentation/ABI/obsolete/ |
| D | sysfs-class-net-batman-adv | 29 Defines the throughput value to be used by B.A.T.M.A.N. V
30 when estimating the link throughput using this interface.
32 estimate the throughput by itself.
|
| /kernel/linux/linux-6.6/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_benchmark.c | 65 s64 throughput = (n * (size >> 10)); in amdgpu_benchmark_log_results() local
67 throughput = div64_s64(throughput, time_ms); in amdgpu_benchmark_log_results()
70 " %d to %d in %lld ms, throughput: %lld Mb/s or %lld MB/s\n", in amdgpu_benchmark_log_results()
72 throughput * 8, throughput); in amdgpu_benchmark_log_results()
|
| /kernel/linux/linux-5.10/Documentation/admin-guide/device-mapper/ |
| D | dm-service-time.rst | 11 The performance value is a relative throughput value among all paths
25 The relative throughput value of the path
42 The relative throughput value of the path
79 and sda has an average throughput 1GB/s and sdb has 4GB/s,
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| /kernel/linux/linux-6.6/Documentation/admin-guide/device-mapper/ |
| D | dm-service-time.rst | 11 The performance value is a relative throughput value among all paths
25 The relative throughput value of the path
42 The relative throughput value of the path
79 and sda has an average throughput 1GB/s and sdb has 4GB/s,
|