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Hardware / Re:Zapnutí úsporných režimů pro NVMe
« Poslední příspěvek od Jan Fikar kdy Dnes v 19:54:44 »mám taky nějaký perf, ale to asi nic neznamená, už to běží měsíc a jsou tam jenom po startu:
a teplotu mám pořád nízkou
přerušení mám takovýto, ale nic zvláštního tam nevidím:
Kód: [Vybrat]
[Oct 9 13:26] perf: interrupt took too long (2512 > 2500), lowering kernel.perf_event_max_sample_rate to 79500
[Oct 9 13:27] perf: interrupt took too long (3153 > 3140), lowering kernel.perf_event_max_sample_rate to 63250
[Oct 9 13:29] perf: interrupt took too long (3949 > 3941), lowering kernel.perf_event_max_sample_rate to 50500
[Oct 9 13:33] perf: interrupt took too long (4950 > 4936), lowering kernel.perf_event_max_sample_rate to 40250
[Oct 9 14:03] perf: interrupt took too long (6188 > 6187), lowering kernel.perf_event_max_sample_rate to 32250
a teplotu mám pořád nízkou
přerušení mám takovýto, ale nic zvláštního tam nevidím:
Kód: [Vybrat]
$ cat /proc/interrupts
CPU0 CPU1 CPU2 CPU3
8: 0 0 0 0 IO-APIC 8-edge rtc0
9: 19 0 0 0 IO-APIC 9-fasteoi acpi
14: 0 0 0 0 IO-APIC 14-fasteoi INTC1057:00
16: 0 0 0 55 IO-APIC 16-fasteoi mmc0, i801_smbus
120: 0 0 0 0 PCI-MSI-0000:00:1c.0 0-edge PCIe PME, aerdrv
121: 0 0 0 0 PCI-MSI-0000:00:1c.6 0-edge PCIe PME, aerdrv
122: 0 0 0 0 PCI-MSI-0000:00:1d.0 0-edge PCIe PME, aerdrv
123: 0 0 0 0 PCI-MSI-0000:00:0d.0 0-edge xhci_hcd
124: 0 15335258 0 0 PCI-MSI-0000:00:14.0 0-edge xhci_hcd
125: 186490 0 0 0 PCI-MSI-0000:00:02.0 0-edge i915
126: 0 0 77 0 PCI-MSI-0000:00:16.0 0-edge mei_me
127: 2219 0 0 0 PCI-MSIX-0000:03:00.0 0-edge nvme0q0
128: 0 0 0 1 PCI-MSIX-0000:02:00.0 0-edge enp2s0
129: 6667162 0 0 0 PCI-MSIX-0000:02:00.0 1-edge enp2s0-TxRx-0
130: 0 3327590 0 0 PCI-MSIX-0000:02:00.0 2-edge enp2s0-TxRx-1
131: 0 0 3363513 0 PCI-MSIX-0000:02:00.0 3-edge enp2s0-TxRx-2
132: 0 0 0 3403716 PCI-MSIX-0000:02:00.0 4-edge enp2s0-TxRx-3
133: 384488 0 0 0 PCI-MSIX-0000:03:00.0 1-edge nvme0q1
134: 0 368709 0 0 PCI-MSIX-0000:03:00.0 2-edge nvme0q2
135: 0 0 50619 0 PCI-MSIX-0000:03:00.0 3-edge nvme0q3
136: 0 0 0 167855 PCI-MSIX-0000:03:00.0 4-edge nvme0q4
137: 0 18439 0 0 PCI-MSI-0000:00:1f.3 0-edge snd_hda_intel:card0
138: 0 0 19 0 PCI-MSI-0000:01:00.0 0-edge rtw89_pci
NMI: 1668 1668 1662 1660 Non-maskable interrupts
LOC: 547005249 542921618 541287224 541481687 Local timer interrupts
SPU: 0 0 0 0 Spurious interrupts
PMI: 1668 1668 1662 1660 Performance monitoring interrupts
IWI: 12 4 0 5 IRQ work interrupts
RTR: 0 0 0 0 APIC ICR read retries
RES: 330894 731489 399971 326404 Rescheduling interrupts
CAL: 147250 113924 143000 141753 Function call interrupts
TLB: 350 340 391 399 TLB shootdowns
TRM: 0 0 0 0 Thermal event interrupts
THR: 0 0 0 0 Threshold APIC interrupts
DFR: 0 0 0 0 Deferred Error APIC interrupts
MCE: 0 0 0 0 Machine check exceptions
MCP: 8187 8188 8188 8188 Machine check polls
ERR: 0
MIS: 0
PIN: 0 0 0 0 Posted-interrupt notification event
NPI: 0 0 0 0 Nested posted-interrupt event
PIW: 0 0 0 0 Posted-interrupt wakeup event
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