mbox series

[0/1,SRU,F] Use one workqueue per qm

Message ID 20210902065813.359328-1-ike.pan@canonical.com
Headers show
Series Use one workqueue per qm | expand

Message

Ike Panhc Sept. 2, 2021, 6:58 a.m. UTC 
BugLink: https://launchpad.net/bugs/1932117

After checkbox CPU stress test, it takes 2min 30sec to login.
Checks system resources and find out there are more then 900000
processes in output of `ps aux` and most of them are [hisi_qm].

Backporting fix from upstream 5.8 kernel solves this issue.

Shukun Tan (1):
  crypto: hisilicon - Use one workqueue per qm instead of per qp

 drivers/crypto/hisilicon/qm.c | 39 ++++++++++++++---------------------
 drivers/crypto/hisilicon/qm.h |  4 ++--
 2 files changed, 18 insertions(+), 25 deletions(-)