SVNews r318521

NOTE: This service is experimental and subject to change! Use at your own risk!

2017-05-19 08:16:47 - r318521 by wma (wma)

Complete list of files affected by revision r318521:

(Note: At the moment, these links point to ViewVC on svn.freebsd.org. They are probably slow. Do not overuse.)

  History   Contents   Diff   MODIFY   /head/sys/dev/etherswitch/e6000sw/e6000sw.c  

Commit message:

Improve busy-wait loop during switch phy access in e6000sw

Hitherto implementation of PHY polling resulted in a risk of an
endless loop and very high occupation of the SMI bus. Improve the
operation by limiting the polling tries and adding sleepable
pause.

Submitted by: Marcin Wojtas <mw@semihalf.com>
Obtained from: Semihalf
Sponsored by: Stormshield
Reviewed by: loos
Differential revision: https://reviews.freebsd.org/D10713

 


Powered by Python FreeBSD support by secnetix GmbH & Co. KG

Page generated in 10 ms, 1 file printed. Current time is 2017-05-28 04:54:17. All times are in UTC/GMT.