From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arkadi Shishlov Date: Thu, 12 Apr 2007 09:21:06 +0000 Subject: Re: [Repost] Ultra2 SMP freezes with heavy disk I/O Message-Id: <461DFA02.7050108@mebius.lv> List-Id: References: <20070320180102.GA27466@rayleigh.systella.fr> In-Reply-To: <20070320180102.GA27466@rayleigh.systella.fr> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: sparclinux@vger.kernel.org David Miller wrote: > Ok, I think I might have killed at least the bug I was able to hit. In case problem persist, I own SMP Ultra2 and also digital PC attached dual input oscilloscope. I can check at electrical signal level whats going on inside the box if you tell me how.