| /kernel/linux/linux-6.6/drivers/gpu/drm/i915/display/ |
| D | intel_wm.c | 162 * - latencies are in us on gen9. in intel_print_wm_latency()
196 * - latencies are in us on gen9/vlv/chv in wm_latency_show()
216 const u16 *latencies; in pri_wm_latency_show() local
219 latencies = dev_priv->display.wm.skl_latency; in pri_wm_latency_show()
221 latencies = dev_priv->display.wm.pri_latency; in pri_wm_latency_show()
223 wm_latency_show(m, latencies); in pri_wm_latency_show()
231 const u16 *latencies; in spr_wm_latency_show() local
234 latencies = dev_priv->display.wm.skl_latency; in spr_wm_latency_show()
236 latencies = dev_priv->display.wm.spr_latency; in spr_wm_latency_show()
238 wm_latency_show(m, latencies); in spr_wm_latency_show()
[all …]
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| /kernel/linux/linux-6.6/Documentation/networking/ |
| D | tcp-thin.rst | 14 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.
|
| /kernel/linux/linux-5.10/Documentation/networking/ |
| D | tcp-thin.rst | 14 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.
|
| /kernel/linux/linux-5.10/Documentation/block/ |
| D | kyber-iosched.rst | 5 The only two tunables for the Kyber scheduler are the target latencies for
7 these target latencies.
|
| /kernel/linux/linux-6.6/Documentation/block/ |
| D | kyber-iosched.rst | 5 The only two tunables for the Kyber scheduler are the target latencies for
7 these target latencies.
|
| /kernel/linux/linux-5.10/Documentation/trace/ |
| D | hwlat_detector.rst | 9 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
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/i915/display/ |
| D | intel_display_debugfs.c | 1457 * - latencies are in us on gen9/vlv/chv in wm_latency_show()
1477 const u16 *latencies; in pri_wm_latency_show() local
1480 latencies = dev_priv->wm.skl_latency; in pri_wm_latency_show()
1482 latencies = dev_priv->wm.pri_latency; in pri_wm_latency_show()
1484 wm_latency_show(m, latencies); in pri_wm_latency_show()
1492 const u16 *latencies; in spr_wm_latency_show() local
1495 latencies = dev_priv->wm.skl_latency; in spr_wm_latency_show()
1497 latencies = dev_priv->wm.spr_latency; in spr_wm_latency_show()
1499 wm_latency_show(m, latencies); in spr_wm_latency_show()
1507 const u16 *latencies; in cur_wm_latency_show() local
[all …]
|
| /kernel/linux/linux-6.6/Documentation/trace/ |
| D | hwlat_detector.rst | 9 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
|
| /kernel/linux/linux-5.10/kernel/ |
| D | Kconfig.preempt | 11 throughput. It will still provide good latencies most of the
18 latencies.
|
| /kernel/linux/linux-6.6/kernel/ |
| D | Kconfig.preempt | 23 throughput. It will still provide good latencies most of the
30 latencies.
|
| /kernel/linux/linux-5.10/drivers/pci/pcie/ |
| D | aspm.c | 69 /* Exit latencies */
73 * Endpoint acceptable latencies. A pcie downstream port only
423 * The exit latencies for L1 substates are not advertised in pcie_aspm_check_latency()
425 * to determine max latencies introduced by enabling L1 in pcie_aspm_check_latency()
428 * L1 exit latencies advertised by a device include L1 in pcie_aspm_check_latency()
429 * substate latencies (and hence do not do any check). in pcie_aspm_check_latency()
583 /* Configure common clock before checking latencies */ in pcie_aspm_cap_init()
588 * clock configuration. L0s & L1 exit latencies in the otherwise in pcie_aspm_cap_init()
676 /* Get and check endpoint acceptable latencies */ in pcie_aspm_cap_init()
976 /* Recheck latencies and update aspm_capable for links under the root */
[all …]
|
| /kernel/linux/linux-5.10/include/trace/events/ |
| D | irq.h | 51 * out irq handler latencies.
81 * conjunction with the irq_handler_entry to understand irq handler latencies.
|
| /kernel/linux/linux-5.10/kernel/trace/ |
| D | trace_hwlat.c | 5 * Use this tracer to detect large system latencies induced by the behavior of
20 * Although certain hardware-inducing latencies are necessary (for example,
29 * WARNING: This implementation necessarily introduces latencies. Therefore,
163 * get_sample - sample the CPU TSC and look for likely hardware latencies
363 * counter (TSC or similar) and look for potential hardware latencies.
|
| /kernel/linux/linux-6.6/drivers/pci/pcie/ |
| D | aspm.c | 384 /* Read direction exit latencies */ in pcie_aspm_check_latency()
408 * The exit latencies for L1 substates are not advertised in pcie_aspm_check_latency()
410 * to determine max latencies introduced by enabling L1 in pcie_aspm_check_latency()
413 * L1 exit latencies advertised by a device include L1 in pcie_aspm_check_latency()
414 * substate latencies (and hence do not do any check). in pcie_aspm_check_latency()
607 /* Configure common clock before checking latencies */ in pcie_aspm_cap_init()
612 * clock configuration. L0s & L1 exit latencies in the otherwise in pcie_aspm_cap_init()
651 /* Get and check endpoint acceptable latencies */ in pcie_aspm_cap_init()
939 /* Recheck latencies and update aspm_capable for links under the root */
994 /* Recheck latencies and configure upstream links */ in pcie_aspm_exit_link_state()
|
| /kernel/linux/linux-6.6/kernel/trace/ |
| D | trace_hwlat.c | 5 * Use this tracer to detect large system latencies induced by the behavior of
20 * Although certain hardware-inducing latencies are necessary (for example,
29 * WARNING: This implementation necessarily introduces latencies. Therefore,
195 * get_sample - sample the CPU TSC and look for likely hardware latencies
419 * counter (TSC or similar) and look for potential hardware latencies.
577 * hardware latencies.
|
| /kernel/linux/linux-6.6/include/trace/events/ |
| D | irq.h | 51 * out irq handler latencies.
81 * conjunction with the irq_handler_entry to understand irq handler latencies.
|
| /kernel/linux/linux-6.6/drivers/s390/scsi/ |
| D | zfcp_scsi.c | 151 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()
|
| D | zfcp_def.h | 277 * @latencies: FSF channel and fabric latencies
285 struct zfcp_latencies latencies; member
|
| /kernel/linux/linux-5.10/drivers/s390/scsi/ |
| D | zfcp_scsi.c | 151 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()
|
| D | zfcp_def.h | 277 * @latencies: FSF channel and fabric latencies
285 struct zfcp_latencies latencies; member
|
| /kernel/linux/linux-6.6/tools/perf/Documentation/ |
| D | perf-sched.txt | 6 perf-sched - Tool to trace/measure scheduler properties (latencies)
20 'perf sched latency' to report the per task scheduling latencies
|
| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/powerpc/opal/ |
| D | power-mgt.txt | 60 - ibm,cpu-idle-state-latencies-ns:
62 exit-latencies (in ns) for the idle states in
|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/powerpc/opal/ |
| D | power-mgt.txt | 60 - ibm,cpu-idle-state-latencies-ns:
62 exit-latencies (in ns) for the idle states in
|
| /kernel/linux/linux-5.10/tools/perf/Documentation/ |
| D | perf-sched.txt | 6 perf-sched - Tool to trace/measure scheduler properties (latencies)
20 'perf sched latency' to report the per task scheduling latencies
|
| /kernel/linux/linux-6.6/arch/alpha/lib/ |
| D | memcpy.c | 70 * Note the ordering to try to avoid load (and address generation) latencies.
116 * Note the ordering to try to avoid load (and address generation) latencies.
|