From mboxrd@z Thu Jan 1 00:00:00 1970 From: Konrad Rzeszutek Wilk Subject: Re: Hugepage support Date: Mon, 10 Jan 2011 17:51:54 -0500 Message-ID: <20110110225154.GA16550@dumpdata.com> References: <20110110183654.GA9837@dumpdata.com> <550597.19522.qm@web59616.mail.ac4.yahoo.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <550597.19522.qm@web59616.mail.ac4.yahoo.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Keshav Darak Cc: xen-devel@lists.xensource.com, Ashwin Vasani List-Id: xen-devel@lists.xenproject.org > Was there any output in the serial log? Is the Xen hypervisor still running? Were > you able to use Alt-SysRq to see what hte Linux kernel was doing? Did you test this > on baremetal and did it work there? > > I just copied the output from the DOMU terminal and yes hypervisor was still running. DOMU crashed when written something on hugepages from C-Code (attached with the previous mail) but for the same code in DOM0, terminal hangs up. So Alt-SysRQ did not work then (you did test Alt-SysRq before trying to play with hugepages just to see if you could pass it in, right?) And can you invoke the Xen hypervisor help by hitting three times Ctrl-A on the serial console? Can you the hit '*' and send the output? And lastly, did this work on baremetal?