| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Thu, 23 Jul 2009 15:10:12 -0700 From: "H. Peter Anvin" <hpa@...or.com> To: Subodh Nijsure <nijsure.subodh@...il.com> CC: linux-kernel@...r.kernel.org Subject: Re: Way to combine kernel and initrd on x86 platform? Subodh Nijsure wrote: > > Sorry if I am not being very smart here, confused by the remark " > bzImage support would not be possible" > > I was able create wrapped image using command > > wraplinux -p "console=ttyS0,115200" -i initrd.gz -o > vmlinux.initrd.wrap arch/i386/boot/bzImage > > I am using wraplinux version 1.6 > > if I use any other image wraplinux doesn't find the version > information and initrd image doesn't get attached. > > What file should I be specifying as the 'kernel' when I execute > wrapimage if not the bzImage? > > ( I am working with 2.6.23 kernel) > > On my board I can boot the standard bzImage, but not able to load the > wrapped image produced by wraplinux command. Would very much > appreciate hints... > What I mean is that Wraplinux accepts bzImage as input and outputs ELF, NBI or Multiboot. Depending on the bootloader on your board, you may need to select one or the other of these formats, or might not be able to at all. It does not *output* bzImage, and it isn't 100% trivial to make it do so. -hpa -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists