Jun Koi wrote: > On 4/4/08, Anthony Liguori <anthony@xxxxxxxxxxxxx> wrote: > >> Jun Koi wrote: >> >> >>> On 4/4/08, Laurent Vivier <Laurent.Vivier@xxxxxxxx> wrote: >>> >>> >>> >>>> Le vendredi 04 avril 2008 à 18:29 +0900, Jun Koi a écrit : >>>> >>>> >>>> >>>> >>>>> On 4/3/08, Anthony Liguori <anthony@xxxxxxxxxxxxx> wrote: >>>>> >>>>> >>>>> >>>> > > Jun Koi wrote: >>>> > > >>>> > > > Hi, >>>> > > > >>>> > > > Could someone please post some concret examples on how to use >>>> >> extboot? >> >>>> > > > I looked around, but saw nothing. >>>> > > > >>>> > > > >>>> > > >>>> > > Just append boot=on to your -drive parameter. >>>> > > >>>> > >>>> > OK, but the question is that when I need to have "boot=on"? Because >>>> > without it (or "boot=off"), -drive still works in some cases, right? >>>> >>>> >>>> You need extboot when you want to boot from a disk which is not managed >>>> by IDE controller. >>>> >>>> >>>> >>> I see, thanks. >>> >>> in extboot.S, I see some dead code, like the macro "callout". Perhaps >>> it is there for testing. It is better to get rid of it. >>> >>> >>> >> It's debug code and it's not compiled in unless it's used so there's no >> point in eliminating it. I personally do not enjoy rewriting 16-bit >> assembly code :-) >> > > I understand your feeling :-) > > BTW, in the send_command code we have something like this: > > push %ax > mov 2(%bx), %ax > pop %ax > > Just doesnt look right to me. > Yeah, that looks like remnants of debug code to me. Feel free to submit a patch to remove it if you'd like. Regards, Anthony Liguori > Thanks, > Jun > > >> Regards, >> >> Anthony Liguori >> >> >> >>> Thanks, >>> Jun >>> >>> >>> >> ------------------------------------------------------------------------- This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Register now and save $200. Hurry, offer ends at 11:59 p.m., Monday, April 7! Use priority code J8TLD2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone _______________________________________________ kvm-devel mailing list kvm-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/kvm-devel