Aren
/
NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

In isp_fc_worker() reduce the timeout value used to poll for the link 

status from 10 seconds to 250 milli seconds for the second and subsequent
attempts to determine the link status. This prevents unnecessary long
stalls after the device attach routines have completed.

Tested on a dual port QLogic 3212.  Approved by mjacob@feral.com.
This commit is contained in:
pk 2003-10-08 19:51:01 +00:00
parent 0047ff3f6e
commit ded7383371
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
sys/dev/ic/isp_netbsd.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: isp_netbsd.c,v 1.61 2003/09/27 03:43:08 tls Exp $ */
/* $NetBSD: isp_netbsd.c,v 1.62 2003/10/08 19:51:01 pk Exp $ */
/*
* This driver, which is contained in NetBSD in the files:
*
@ -59,7 +59,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: isp_netbsd.c,v 1.61 2003/09/27 03:43:08 tls Exp $");
__KERNEL_RCSID(0, "$NetBSD: isp_netbsd.c,v 1.62 2003/10/08 19:51:01 pk Exp $");
#include <dev/ic/isp_netbsd.h>
#include <sys/scsiio.h>
@ -789,7 +789,7 @@ isp_fc_worker(void *arg)
s = splbio();
while (isp->isp_osinfo.threadwork) {
isp->isp_osinfo.threadwork = 0;
if (isp_fc_runstate(isp, 10 * 1000000) == 0) {
if (isp_fc_runstate(isp, 250000) == 0) {
break;
}
if (isp->isp_osinfo.loop_checked &&