Re: [Crash-utility] Kernel Crash Analysis on Android

Hi, I have downloaded kexec-tools-2.0.3 to Ubuntu machine(10.04) from http://horms.net/projects/kexec/ . Thereafter as mentioned in Documentation/kdump/kdump.txt, I have done the below steps. 3) Unpack the tarball with the tar command, as follows: tar xvpzf kexec-tools.tar.gz 4) Change to the kexec-tools directory, as follows: cd kexec-tools-VERSION (Version is 2.0.3) But the next step is configuration and build of package, as below. So what option do I need to give to compile for Gingerbread sources. Because the below set of commands will configure and compile for Linux Ubuntu-dev 2.6.32-38-generic. But I want to compile for Gingerbread sources. I have the gingerbread sources. {{{ 5) Configure the package, as follows: ./configure 6) Compile the package, as follows: make 7) Install the package, as follows: make install }}} Also, after compiling, do I need to copy the kexec utility to target or it will be part of kernel build itself? Thanks & Regards, Amar Shankar From: Shankar, AmarX Sent: Thursday, March 22, 2012 2:54 PM To: &#39;crash-utility(a)redhat.com&#39; Subject: RE: Kernel Crash Analysis on Android Hi Daisuke, Thanks for info. Regards, Amar From: "Shankar, AmarX" < amarx.shankar(a)intel.com > Subject: Re: [Crash-utility] Kernel Crash Analysis on Android Date: Thu, 22 Mar 2012 04:02:23 +0000 > Hi Dave, > > Thanks for your info regarding kexec tool. > > I am unable to download kexec from below link. > > http://www.kernel.org/pub/linux/kernel/people/horms/kexec-tools/kexec-too... > > It says HTTP 404 Page Not Found. > > Could you please guide me on this? > > Thanks & Regards, > Amar Shankar > Follow this link. There are a variety of resources about kexec-tools. http://horms.net/projects/kexec/ Thanks. HATAYAMA, Daisuke -- Crash-utility mailing list Crash-utility(a)redhat.com https://www.redhat.com/mailman/listinfo/crash-utility From: Shankar, AmarX Sent: Thursday, March 22, 2012 9:32 AM To: &#39;crash-utility(a)redhat.com&#39; Subject: RE: Kernel Crash Analysis on Android Hi Dave, Thanks for your info regarding kexec tool. I am unable to download kexec from below link. http://www.kernel.org/pub/linux/kernel/people/horms/kexec-tools/kexec-too... It says HTTP 404 Page Not Found. Could you please guide me on this? Thanks & Regards, Amar Shankar > On Wed, Mar 21, 2012 at 06:00:00PM +0000, Shankar, AmarX wrote: > > > I want to do kernel crash Analysis on Android Merrifield Target. > > > > Could someone please help me how to do it? > > Merrifield is pretty much similar than Medfield, e.g it has x86 > core. So I > guess you can follow the instructions how to setup kdump on x86 > (see > Documentation/kdump/kdump.txt) unless you already have that > configured. > > crash should support this directly presuming you have > vmlinux/vmcore files to > feed it. You can configure crash to support x86 on x86_64 host by > running: > > % make target=X86 > & make > > (or something along those lines). Right -- just the first make command will suffice, i.e., when running on an x86_64 host: $ wget http://people.redhat.com/anderson/crash-6.0.4.tar.gz $ tar xzf crash-6.0.4.tar.gz ... $ cd crash-6.0.4 $ make target=X86 ... $ ./crash <path-to>/vmlinux <path-to>/vmcore Dave From: Shankar, AmarX Sent: Wednesday, March 21, 2012 11:30 PM To: &#39;crash-utility(a)redhat.com&#39; Subject: Kernel Crash Analysis on Android Hi, I want to do kernel crash Analysis on Android Merrifield Target. Could someone please help me how to do it? Thanks & Regards, Amar Shankar -- Crash-utility mailing list Crash-utility(a)redhat.com https://www.redhat.com/mailman/listinfo/crash-utility