Xen devel - Jan 2013 - Re: Fwd: xenbusb_nop_confighook_cb timeout and cd issue

On 17/01/13 14:53, Mark Felder wrote:
> Citrix has an open internal bug for this because of my incessant
> nagging. I''m going to direct them to this patch.
I''m afraid the patch can''t be what really fixed this.  Andrew
Cooper is
right that the pre-processed output is identical (except for a space),
and so are all the object files except for version.o

My gcc 4.5 builds on NetBSD;  and gcc 4.7 on Debian Wheezy;  seem to be
the same with/without the patch.

Maybe it was something as trivial as the reboot that made it go away?

I notice now that gcc 4.7 was updated on Debian buildds, so a compiler
bugfix may be what really fixed the issue there.


My NetBSD pkgsrc build still differs from the distributed binary package
in a strange way, when the chroot build environments should be the same.

(This is a diff of ''strings'')

--- netbsd-binary/xen41-kernel/xen.s   2013-01-17 13:45:08.000000000 +0000
+++ netbsd-local-unpatched/xen41-kernel/xen.s  2013-01-17
13:45:13.000000000 +0000
@@ -9641,10 +9636,10 @@
 hadow_
 pars
 allo
-page_
 ched_
 ister
 compa
+page_
 entr
 .clone.
 clone.
@@ -12250,7 +12245,6 @@
     PoD entries=%d cachesize=%d
 %s: Out of populate-on-demand memory! tot_pages %u pod_entries %i
 pg error: %s(): p2m already allocated for this domain
-%s: gfn_to_mfn returned type %d!
 <G><1>%s:%d:d%d Adding bad mfn to p2m map (%#lx -> %#lx)
 <G><0>%s:%d:d%d set_mmio_p2m_entry: set_p2m_entry failed! mfn=%08lx
 <G><0>%s:%d:d%d clear_mmio_p2m_entry: gfn_to_mfn failed! gfn=%08lx

Regards,
-- 
Steven Chamberlain
steven@pyro.eu.org