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/linux-6.3-rc2/Documentation/block/
A Dkyber-iosched.rst5 The only two tunables for the Kyber scheduler are the target latencies for
7 these target latencies.
A Ddeadline-iosched.rst20 service time for a request. As we focus mainly on read latencies, this is
/linux-6.3-rc2/drivers/gpu/drm/i915/display/
A Dintel_display_debugfs.c1327 const u16 *latencies; in pri_wm_latency_show() local
1330 latencies = dev_priv->display.wm.skl_latency; in pri_wm_latency_show()
1332 latencies = dev_priv->display.wm.pri_latency; in pri_wm_latency_show()
1334 wm_latency_show(m, latencies); in pri_wm_latency_show()
1342 const u16 *latencies; in spr_wm_latency_show() local
1349 wm_latency_show(m, latencies); in spr_wm_latency_show()
1357 const u16 *latencies; in cur_wm_latency_show() local
1364 wm_latency_show(m, latencies); in cur_wm_latency_show()
1449 u16 *latencies; in pri_wm_latency_write() local
1464 u16 *latencies; in spr_wm_latency_write() local
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/linux-6.3-rc2/Documentation/networking/
A Dtcp-thin.rst14 the service quality. Extreme latencies are caused by TCP's
23 streams provoke high latencies when using TCP is unfortunate.
37 to experience high retransmission latencies.
/linux-6.3-rc2/drivers/s390/scsi/
A Dzfcp_scsi.c151 zfcp_sdev->latencies.write.channel.min = 0xFFFFFFFF; in zfcp_scsi_slave_alloc()
152 zfcp_sdev->latencies.write.fabric.min = 0xFFFFFFFF; in zfcp_scsi_slave_alloc()
153 zfcp_sdev->latencies.read.channel.min = 0xFFFFFFFF; in zfcp_scsi_slave_alloc()
154 zfcp_sdev->latencies.read.fabric.min = 0xFFFFFFFF; in zfcp_scsi_slave_alloc()
155 zfcp_sdev->latencies.cmd.channel.min = 0xFFFFFFFF; in zfcp_scsi_slave_alloc()
156 zfcp_sdev->latencies.cmd.fabric.min = 0xFFFFFFFF; in zfcp_scsi_slave_alloc()
157 spin_lock_init(&zfcp_sdev->latencies.lock); in zfcp_scsi_slave_alloc()
A Dzfcp_def.h285 struct zfcp_latencies latencies; member
A Dzfcp_fsf.c2362 lat = &zfcp_sdev->latencies.read; in zfcp_fsf_req_trace()
2367 lat = &zfcp_sdev->latencies.write; in zfcp_fsf_req_trace()
2370 lat = &zfcp_sdev->latencies.cmd; in zfcp_fsf_req_trace()
2375 spin_lock(&zfcp_sdev->latencies.lock); in zfcp_fsf_req_trace()
2379 spin_unlock(&zfcp_sdev->latencies.lock); in zfcp_fsf_req_trace()
A Dzfcp_sysfs.c551 struct zfcp_latencies *lat = &zfcp_sdev->latencies; \
582 struct zfcp_latencies *lat = &zfcp_sdev->latencies; \
/linux-6.3-rc2/Documentation/trace/
A Dhwlat_detector.rst9 detect large system latencies induced by the behavior of certain underlying
22 you are trying to keep event service latencies down in the microsecond range.
57 change to a default of 10 usecs. If any latencies that exceed the threshold is
/linux-6.3-rc2/Documentation/tools/rtla/
A Dcommon_timerlat_options.rst26 Set the /dev/cpu_dma_latency to *us*, aiming to bound exit from idle latencies.
/linux-6.3-rc2/tools/perf/Documentation/
A Dperf-kwork.txt6 perf-kwork - Tool to trace/measure kernel work properties (latencies)
22 'perf kwork latency' to report the per kwork latencies.
A Dperf-sched.txt6 perf-sched - Tool to trace/measure scheduler properties (latencies)
20 'perf sched latency' to report the per task scheduling latencies
/linux-6.3-rc2/block/
A DKconfig.iosched15 multiqueue and other fast devices. Given target latencies for reads and
/linux-6.3-rc2/Documentation/devicetree/bindings/memory-controllers/
A Dbaikal,bt1-l2-ctl.yaml16 to change the Tag, Data and Way-select RAM access latencies. Baikal-T1
/linux-6.3-rc2/kernel/
A DKconfig.preempt23 throughput. It will still provide good latencies most of the
30 latencies.
/linux-6.3-rc2/Documentation/devicetree/bindings/powerpc/opal/
A Dpower-mgt.txt60 - ibm,cpu-idle-state-latencies-ns:
62 exit-latencies (in ns) for the idle states in
/linux-6.3-rc2/Documentation/devicetree/bindings/interconnect/
A Dqcom,bcm-voter.yaml37 overridden to reduce latencies.
/linux-6.3-rc2/Documentation/devicetree/bindings/arm/
A Dl2c2x0.yaml71 read, write and setup latencies. Minimum valid values are 1. Controllers
82 read, write and setup latencies. Controllers without setup latency control
/linux-6.3-rc2/Documentation/staging/
A Dspeculation.rst10 To improve performance and minimize average latencies, many contemporary CPUs
/linux-6.3-rc2/Documentation/admin-guide/device-mapper/
A Dstatistics.rst19 histogram of latencies. All these counters may be accessed by sending
74 collect histogram of latencies. The
/linux-6.3-rc2/Documentation/sound/cards/
A Demu10k1-jack.rst20 channels. With a post 2.6.9 Linux kernel, latencies down to 64 (1.33 ms) or
/linux-6.3-rc2/Documentation/driver-api/
A Dpps.rst75 you should take into account the latencies and jitter introduced by
240 latencies. But if it is too small slave won't be able to capture clear edge
/linux-6.3-rc2/fs/erofs/
A DKconfig117 async decompression for low latencies on some architectures.
/linux-6.3-rc2/Documentation/timers/
A Dno_hz.rst96 in order to avoid degrading from-idle transition latencies.
234 eliminate scheduling-clock interrupt latencies. Here are some
248 to degrade your latencies -- and that this degradation can
/linux-6.3-rc2/kernel/rcu/
A DKconfig.debug128 Say N here if you need ultimate kernel/user switch latencies

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