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| author | sam <sam@FreeBSD.org> | 2003-10-14 18:39:36 +0000 |
|---|---|---|
| committer | sam <sam@FreeBSD.org> | 2003-10-14 18:39:36 +0000 |
| commit | 4e958f714d7693997985adca784117cff281a531 (patch) | |
| tree | 985a73841a8e9f9311e0f216883454e8ab7bbdde /sys/kern/kern_poll.c | |
| parent | 18a65a1310bdc8954ad7e3cbb9741bc22584ef5d (diff) | |
| download | FreeBSD-src-4e958f714d7693997985adca784117cff281a531.zip FreeBSD-src-4e958f714d7693997985adca784117cff281a531.tar.gz | |
Change default for kern.polling.idle_poll back to 1. This was set to 0
because Luigi observed livelock but in recent testing it did not occur
so I'm re-enabling it by default.
Reviewed by: luigi
Diffstat (limited to 'sys/kern/kern_poll.c')
| -rw-r--r-- | sys/kern/kern_poll.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/kern/kern_poll.c b/sys/kern/kern_poll.c index b5e657e..5125bd3 100644 --- a/sys/kern/kern_poll.c +++ b/sys/kern/kern_poll.c @@ -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=0; /* do we poll in idle loop ? */ +static u_int32_t poll_in_idle_loop=1; /* 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"); |
