Title:
INTERRUPT HANDLING METHOD FOR LINUX KERNEL
Document Type and Number:
WIPO Patent Application WO/2023/121104
Kind Code:
A1
Abstract:
An interrupt handling method for the Linux kernel may comprise the steps of: receiving a packet and storing same in a memory; determining whether a software interrupt is running on a first CPU from among a plurality of CPUs; searching for the CPU on which the software interrupt is not running from among the plurality of CPUs when the software interrupt is running; and selecting a second CPU from among the plurality of CPUs so as to transmit the packet stored in the memory to the second CPU.
More Like This:
| JPH04330528 | DEVICE STATE CONTROL SYSTEM |
| JPH04283811 | TIMER CIRCUIT |
| WO/2011/143852 | MANAGING METHOD, DEVICE AND TERMINAL FOR APPLICATION PROGRAM |
Inventors:
LEE KANGMIN (KR)
Application Number:
PCT/KR2022/020178
Publication Date:
June 29, 2023
Filing Date:
December 13, 2022
Export Citation:
Assignee:
RTST CO LTD (KR)
International Classes:
G06F9/48; G06F9/50
Foreign References:
| KR20070061464A | 2007-06-13 | |||
| US20110258610A1 | 2011-10-20 |
Other References:
BOVET, DANIEL P. ET AL.: "Understanding the Linux Kernel. 3rd Edition, Cover Version 2.6.", 23 May 2016, O'REILLY MEDIA, INC., article BOVET, DANIEL P. ET AL.: "Passages; Understanding the Linux Kernel", pages: 144 - 177,259, XP009547564
WU, W. CRAWFORD, M. BOWDEN, M.: "The performance analysis of linux networking - Packet receiving", COMPUTER COMMUNICATIONS., ELSEVIER SCIENCE PUBLISHERS BV, AMSTERDAM., NL, vol. 30, no. 5, 20 February 2007 (2007-02-20), NL , pages 1044 - 1057, XP005895784, ISSN: 0140-3664, DOI: 10.1016/j.comcom.2006.11.001
MADDEN MICHAEL M.: "Challenges Using Linux as a Real-Time Operating System", AIAA SCITECH 2019 FORUM; 7-11 JANUARY 2019; SAN DIEGO, CALIFORNIA, USA, AMERICAN INSTITUTE OF AERONAUTICS AND ASTRONAUTICS, RESTON, VIRGINIA, 7 January 2019 (2019-01-07), Reston, Virginia , XP093074472, ISBN: 978-1-62410-578-4, DOI: 10.2514/6.2019-0502
WU, W. CRAWFORD, M. BOWDEN, M.: "The performance analysis of linux networking - Packet receiving", COMPUTER COMMUNICATIONS., ELSEVIER SCIENCE PUBLISHERS BV, AMSTERDAM., NL, vol. 30, no. 5, 20 February 2007 (2007-02-20), NL , pages 1044 - 1057, XP005895784, ISSN: 0140-3664, DOI: 10.1016/j.comcom.2006.11.001
MADDEN MICHAEL M.: "Challenges Using Linux as a Real-Time Operating System", AIAA SCITECH 2019 FORUM; 7-11 JANUARY 2019; SAN DIEGO, CALIFORNIA, USA, AMERICAN INSTITUTE OF AERONAUTICS AND ASTRONAUTICS, RESTON, VIRGINIA, 7 January 2019 (2019-01-07), Reston, Virginia , XP093074472, ISBN: 978-1-62410-578-4, DOI: 10.2514/6.2019-0502
Attorney, Agent or Firm:
KANG, Il Shin et al. (KR)
Download PDF: