From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Smolik Date: Wed, 18 Apr 2007 20:19:02 +0000 Subject: Re: Prom Watchdog Reset Message-Id: <46267D36.6050006@mydatex.cz> List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: sparclinux@vger.kernel.org Mark Fortescue napsal(a): > Hi, > > On my sun4c OPUSstation (Sparc 1 clone) I regularly get tripped back to > the Prom during boot: > > ... > ok boot vmlinuz -p > Booting from: sd(0,0,0)vmlinuz -p > root on sd0a fstype 4.2 > Size: 2675008+0+142756 bytes > Booting Linux... > Watchdog reset > Window Underflow > ok I have the similar problem on SS5 and remove a put back SIMM modules solve this problem. Dan > > The boot prom is Revision 1.0. Is there a way of doing a full Prom reset > as part of the boot sequence to try and remove this issue. > > If I redo the boot or do a powerup reset boot, there is no issue at this > point. > > Regards > Mark Fortescue. > > - > To unsubscribe from this list: send the line "unsubscribe sparclinux" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html -- Mydatex s r.o. http://www.mydatex.cz email: smolik@mydatex.cz mob: 604200362 tel: 226210085