From mboxrd@z Thu Jan 1 00:00:00 1970 From: Josh Boyer Subject: kernel dump solutions Date: Wed, 13 Aug 2008 15:48:23 -0400 Message-ID: <1218656903.10489.50.camel@localhost.localdomain> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:subject:from:to:content-type :date:message-id:mime-version:x-mailer:content-transfer-encoding; bh=iCoPO0gOlUZLjx0DxsCg08qANG1XcnbhiADuEaNrg3g=; b=UW3MR+4iBlFnzaqnqYKLvMk0tAuZDXpB6dhY+yHNG95k1WImFsa05Yuk9xw2gnDuYy 2QE4LZMhOLyhUUXRtB9jrm91g6OjlspAZkVqhAebLVjmQ8GTWQ6NG/0mspzlLrDYqeW2 6xt+v00M/G6KNIiF4UMSrIHTixx+SPzezgtm4= Sender: linux-embedded-owner@vger.kernel.org List-ID: Content-Type: text/plain; charset="us-ascii" To: linux-embedded@vger.kernel.org Hi All, I'm curious what people are using for a kernel dump solution on embedded platforms. It seems that kexec/kdump is the default solution for desktop and server machines, but this seems to be a bit heavy for embedded platforms. Requiring a second kernel to do the dump seems like a cost that most platform designers wouldn't be willing to incur. The only other alternative that I'm aware of is LKCD. It doesn't seem particularly active at all these days. Mcore has been sufficiently dead for years. So what's left? What else are people using? josh