TechQA.

Question

softirq -- how far in network stack does it last?

score 529 · Answer 1 · 2020-10-15T21:51:14.943000

0

Answer

529

Views

softirq -- how far in network stack does it last?

529 views Asked by Mark At 15 October 2020 at 21:51

score 29834 · Answer 2 · 2014-01-02T17:07:45.060000

Why softirq is used for highly threaded and high frequency uses?

29.8k views Asked by Virendra Kumar At 02 January 2014 at 17:07

score 232 · Answer 3 · 2014-01-08T23:30:47.020000

amd radeon r9 series smp_affinity

232 views Asked by user1497250 At 08 January 2014 at 23:30

score 88 · Answer 4 · 2023-11-30T12:15:32.240000

Linux FTRACE function_graph process context

88 views Asked by Carlo C At 30 November 2023 at 12:15

score 521 · Answer 5 · 2020-12-18T07:45:29.560000

Is there a way to debug softirq?

521 views Asked by noBODYcare At 18 December 2020 at 07:45

score 1167 · Answer 6 · 2022-04-27T21:24:41.360000

Containers: high cpu usage in %soft (soft IRQ) for network-intensive workloads

1.1k views Asked by Francesco Montorsi At 27 April 2022 at 21:24

score 151 · Answer 7 · 2021-05-10T09:33:11.480000

Failed to trace the trace point of softirq_raise in Linux-5.11.4

151 views Asked by wangt13 At 10 May 2021 at 09:33

score 186 · Answer 8 · 2018-09-22T17:04:31.863000

Is it safe to call send_sig_info() inside URB completion routine?

186 views Asked by Bhoomil Chavda At 22 September 2018 at 17:04

score 164 · Answer 9 · 2018-10-05T05:15:00.373000

The reasons why rps procedure use spinlock with local_irq_disable

164 views Asked by Youngwook At 05 October 2018 at 05:15

score 2131 · Answer 10 · 2014-01-25T03:10:34.910000

ksoftirq is NOT using CPU and should be, why?

2.1k views Asked by user3119129 At 25 January 2014 at 03:10

score 6826 · Answer 11 · 2017-05-19T07:07:51.347000

The linux softirq cpu usage looks strange

6.8k views Asked by inszva At 19 May 2017 at 07:07

score 1697 · Answer 12 · 2017-05-23T07:56:34.497000

ksoftirqd behaviour on high network traffic

1.6k views Asked by vasudeva pavan kumar At 23 May 2017 at 07:56

score 2505 · Answer 13 · 2013-01-13T06:49:05.107000

How to define and trigger my own new softirq in linux kernel?

2.5k views Asked by 0x90 At 13 January 2013 at 06:49

score 1084 · Answer 14 · 2017-12-22T11:54:02.393000

How to stop/disable IPI(inter process interrupts) in linux?

1k views Asked by Ashokkumar At 22 December 2017 at 11:54

score 1705 · Answer 15 · 2017-12-25T14:09:45.600000

Why is time servicing softirqs increased on kernel 4.1 in compare with kernel 3.4?

1.7k views Asked by Sergey Morozov At 25 December 2017 at 14:09

score 159 · Answer 16 · 2014-09-04T09:09:01.687000

Running multiple processes doesn't scale

159 views Asked by Neighbour At 04 September 2014 at 09:09

score 506 · Answer 17 · 2017-01-13T22:44:36.933000

Can the SoftIRQ prempt currently running the same SoftIRQ with Linux kernel?

506 views Asked by Owen Kwon At 13 January 2017 at 22:44

score 1065 · Answer 18 · 2017-01-13T08:52:11.417000

Is there a linux header for hashtable with spinlock-protected buckets?

1k views Asked by ababo At 13 January 2017 at 08:52

score 847 · Answer 19 · 2017-02-01T05:55:52.617000

PID in case of irq context

847 views Asked by Gopinath At 01 February 2017 at 05:55

score 55 · Answer 20 · 2023-08-09T06:10:19.883000

Sending netlink_multicast message from softirq context like netfilter hooks

55 views Asked by RootPhoenix At 09 August 2023 at 06:10

TechQA.

List Question

softirq -- how far in network stack does it last?

Why softirq is used for highly threaded and high frequency uses?

amd radeon r9 series smp_affinity

Linux FTRACE function_graph process context

Is there a way to debug softirq?

Containers: high cpu usage in %soft (soft IRQ) for network-intensive workloads

Failed to trace the trace point of softirq_raise in Linux-5.11.4

Is it safe to call send_sig_info() inside URB completion routine?

The reasons why rps procedure use spinlock with local_irq_disable

ksoftirq is NOT using CPU and should be, why?

The linux softirq cpu usage looks strange

ksoftirqd behaviour on high network traffic

How to define and trigger my own new softirq in linux kernel?

How to stop/disable IPI(inter process interrupts) in linux?

Why is time servicing softirqs increased on kernel 4.1 in compare with kernel 3.4?

Running multiple processes doesn't scale

Can the SoftIRQ prempt currently running the same SoftIRQ with Linux kernel?

Is there a linux header for hashtable with spinlock-protected buckets?

PID in case of irq context

Sending netlink_multicast message from softirq context like netfilter hooks

Popular Questions

Popular Tags

Trending Questions