What''s the point of modifying arch/x86_64/ia32/ia32entry.S, but not arch/x86_64/ia32/ia32entry-xen.S in the changeset? Thanks, Jan _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Yeah, my mistake. -- Keir On 18/1/08 09:35, "Jan Beulich" <jbeulich@novell.com> wrote:> What''s the point of modifying arch/x86_64/ia32/ia32entry.S, but not > arch/x86_64/ia32/ia32entry-xen.S in the changeset? > > Thanks, Jan > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Btw., what are this and c/s 375 needed for? Jan>>> Keir Fraser <Keir.Fraser@cl.cam.ac.uk> 18.01.08 10:43 >>>Yeah, my mistake. -- Keir On 18/1/08 09:35, "Jan Beulich" <jbeulich@novell.com> wrote:> What''s the point of modifying arch/x86_64/ia32/ia32entry.S, but not > arch/x86_64/ia32/ia32entry-xen.S in the changeset? > > Thanks, Jan > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Needed to make Fedora Core 8 boot: http://lists.xensource.com/archives/html/xen-devel/2008-01/msg00196.html I assume others who applied the patches referenced in that email must have correctly applied the patch to ia32entry-xen.S, or it would make no sense that it fixes the problem. -- Keir On 18/1/08 09:53, "Jan Beulich" <jbeulich@novell.com> wrote:> Btw., what are this and c/s 375 needed for? Jan > >>>> Keir Fraser <Keir.Fraser@cl.cam.ac.uk> 18.01.08 10:43 >>> > Yeah, my mistake. > > -- Keir > > On 18/1/08 09:35, "Jan Beulich" <jbeulich@novell.com> wrote: > >> What''s the point of modifying arch/x86_64/ia32/ia32entry.S, but not >> arch/x86_64/ia32/ia32entry-xen.S in the changeset? >> >> Thanks, Jan >> >> >> _______________________________________________ >> Xen-devel mailing list >> Xen-devel@lists.xensource.com >> http://lists.xensource.com/xen-devel > > >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
I guess it makes no sense... I was unaware of ia32entry-xen.S and just applied the patches verbatim. But it does indeed allow the system to boot. Jason ----- Original Message ----> From: Keir Fraser <Keir.Fraser@cl.cam.ac.uk> > To: Jan Beulich <jbeulich@novell.com> > Cc: xen-devel@lists.xensource.com > Sent: Friday, January 18, 2008 6:45:06 AM > Subject: Re: [Xen-devel] linux c/s 376 > > > Needed to make Fedora Core 8 boot: > http://lists.xensource.com/archives/html/xen-devel/2008-01/msg00196.html > > I assume others who applied the patches referenced in that email > must >have> correctly applied the patch to ia32entry-xen.S, or it would make > no >sense> that it fixes the problem. > > -- Keir > > On 18/1/08 09:53, "Jan Beulich" wrote: > > > Btw., what are this and c/s 375 needed for? Jan > > > >>>> Keir Fraser 18.01.08 10:43 >>> > > Yeah, my mistake. > > > > -- Keir > > > > On 18/1/08 09:35, "Jan Beulich" wrote: > > > >> What''s the point of modifying arch/x86_64/ia32/ia32entry.S, but not > >> arch/x86_64/ia32/ia32entry-xen.S in the changeset? > >> > >> Thanks, Jan > >> > >> > >> _______________________________________________ > >> Xen-devel mailing list > >> Xen-devel@lists.xensource.com > >> http://lists.xensource.com/xen-devel > > > > > > > > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel >____________________________________________________________________________________ Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Oh, it does makes sense. The unistd.h change works for 64-bit applications. It''s just that by not fixing ia32entry-xen.S the ppoll/pselect syscalls are unavailable to 32-bit apps on 64-bit Linux. -- Keir On 18/1/08 13:03, "Deuce" <the_deuce@yahoo.com> wrote:> I guess it makes no sense... > > I was unaware of ia32entry-xen.S and just applied the patches verbatim. But > it does indeed allow the system to boot. > > Jason > > ----- Original Message ---- >> From: Keir Fraser <Keir.Fraser@cl.cam.ac.uk> >> To: Jan Beulich <jbeulich@novell.com> >> Cc: xen-devel@lists.xensource.com >> Sent: Friday, January 18, 2008 6:45:06 AM >> Subject: Re: [Xen-devel] linux c/s 376 >> >> >> Needed to make Fedora Core 8 boot: >> http://lists.xensource.com/archives/html/xen-devel/2008-01/msg00196.html >> >> I assume others who applied the patches referenced in that email >> must >> > have >> correctly applied the patch to ia32entry-xen.S, or it would make >> no >> > sense >> that it fixes the problem. >> >> -- Keir >> >> On 18/1/08 09:53, "Jan Beulich" wrote: >> >>> Btw., what are this and c/s 375 needed for? Jan >>> >>>>>> Keir Fraser 18.01.08 10:43 >>> >>> Yeah, my mistake. >>> >>> -- Keir >>> >>> On 18/1/08 09:35, "Jan Beulich" wrote: >>> >>>> What''s the point of modifying arch/x86_64/ia32/ia32entry.S, but not >>>> arch/x86_64/ia32/ia32entry-xen.S in the changeset? >>>> >>>> Thanks, Jan >>>> >>>> >>>> _______________________________________________ >>>> Xen-devel mailing list >>>> Xen-devel@lists.xensource.com >>>> http://lists.xensource.com/xen-devel >>> >>> >>> >> >> >> >> _______________________________________________ >> Xen-devel mailing list >> Xen-devel@lists.xensource.com >> http://lists.xensource.com/xen-devel >> > > > > > > ______________________________________________________________________________ > ______ > Be a better friend, newshound, and > know-it-all with Yahoo! Mobile. Try it now. > http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel