* Sebastian Andrzej Siewior | 2010-05-14 10:14:55 [+0200]: >Maxim Uvarov wrote: >>Sebastian, >Maxim, > >>I tried this kernel and result is hang after "Bye!". Which >>kexec-tools is suitable for your kernel? Can you please throw them >>to me? Please look into branch kexec_v6_v33-rc7 or kexec_v6 at [0] gitweb [1]. The problem with v5 was that it never hit the mailing list as it was my internal testing which did not work as expected. v6 got published as v4 on the mailing list. Sorry for that. >>I posted the patch, which make 83xx classic powerpc work (not >>booke). Both kexec and kdump. Now I want to do booke boards >>workable. >>That's why I need to know how things are now. What is already done >>and what is needed. I had a brief look at it. It looks like you pulled the dtb scanning tree from ppc64. Could that be? At [2] in ppc32 branch is my current statenincluding ramdisk support. ppc32_hacking has dtb suckin code from /proc with libfdt support. The whole think basically works however later during the init of the serial line the box hangs. I haven't figured what is going wrong, maybe the order is important. The interrupt numbers mach on the other hand :) I pulled in libfdt because I gives nicer dtb handling than what ppc64 has. I did not have much more time I could spent on it so the auto-dtb code is not complete. [0] git://git.breakpoint.cc/bigeasy/linux.git [1] http://git.breakpoint.cc/cgi-bin/gitweb.cgi?p=bigeasy/linux.git;a=shortlog;h=refs/heads/kexec_v6 [2] http://git.breakpoint.cc/cgi-bin/gitweb.cgi?p=bigeasy/kexec-tools.git Sebastian
