d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

revert default for idle polling to zero until we can resolve the

Browse Source 
livelock problem
This commit is contained in:
Sam Leffler 2003-10-20 21:14:24 +00:00
parent f46a0535ef
commit 6c24056459
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=121292
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sys/kern/kern_poll.c
View File

@ -118,7 +118,7 @@ static u_int32_t poll_burst_max = 150; /* good for 100Mbit net and HZ=1000 */
SYSCTL_UINT(_kern_polling, OID_AUTO, burst_max, CTLFLAG_RW,
&poll_burst_max, 0, "Max Polling burst size");
static u_int32_t poll_in_idle_loop=1; /* do we poll in idle loop ? */
static u_int32_t poll_in_idle_loop=0; /* do we poll in idle loop ? */
SYSCTL_UINT(_kern_polling, OID_AUTO, idle_poll, CTLFLAG_RW,
&poll_in_idle_loop, 0, "Enable device polling in idle loop");