On Tue, Mar 28, 2006 at 04:22:15PM +0200, Wilko Bulte wrote: > On Mon, Mar 27, 2006 at 07:48:46PM -0800, Clint Olsen wrote.. > > On Mar 28, Pyun YongHyeon wrote: > > > and sparc64(SMP) and I never see above errors. The only issue known to > > > me is occasional watchdog timeout error which I really want to fix. But > > > the watchdog timeout error is hard to reproduce and I couldn't reproduce > > > the error on my system. > > > > I'm still seeing the watchdog timeout on 5.5-PRERELEASE (uni-processor): > > > > Mar 22 14:47:04 belle kernel: sk0: watchdog timeout > > Mar 24 08:37:19 belle kernel: sk0: watchdog timeout > > Mar 27 04:09:15 belle kernel: sk0: watchdog timeout > > > > But at least the driver doesn't wedge the interface now. > > Yes, same here on 6.1-PRERELEASE: > > ch0: 10 slots, 1 drive, 1 picker, 0 portals > sk0: watchdog timeout > sk0: watchdog timeout >
Ok, here is a new patch that try to fix the watchdog timeout error. I don't know it will eradicate the bug as I don't see the watchdog error on my system. The patch borrowed Yukon specific register definition from Linux driver and adopted Yukon FIFO related operations from Linux. I don't know exact meaning of the registers(it's just guessing) but it seems it doesn't hurt on my system. You may have to download 4 files to build the driver. http://people.freebsd.org/~yongari/sk/sk_test2/if_sk.c http://people.freebsd.org/~yongari/sk/sk_test2/if_skreg.h http://people.freebsd.org/~yongari/sk/sk_test2/xmaciireg.h http://people.freebsd.org/~yongari/sk/sk_test2/yukonreg.h -- Regards, Pyun YongHyeon _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"