On Tue, 16 Dec 2008 07:33:04 +1100 Michael Ellerman <mich...@ellerman.id.au> wrote:
> On Mon, 2008-12-15 at 13:35 -0600, Kumar Gala wrote: > > On Dec 15, 2008, at 12:58 PM, Frank Fan wrote: > > > > > Hello, > > > > > > I am working on a freescale MPC8572 CPU board and use 32 bit > > > Linux2.6.28. When I enable 64 bit, it shows "kdump" in "kernel > > > options". Otherwise, "kdump" is disabled. > > > Can someone give me some hint why kdump is for 64 bit PPC only? > > > > Probably because no one has implemented or tested it on ppc32/8572. > > Pretty much, the 32-bit version of default_machine_kexec() is pretty > naïve, but you never know it might work. You forgot the obligatory: "Or it could crash and cause your board to catch on fire." josh _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
