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Aron Griffis

2006-Jul-27 15:14 UTC

[Fedora-xen] [PATCH] Enable building xen on ia64

Hi Juan,

After you apply the patch bomb I sent last night, here is the
kernel-2.6.spec patch to enable building xen on ia64.  If possible,
we (Prarit and I) would like these patches applied ASAP so that
xen-ia64 can land in today''s rpms.

Additionally this patch removes a redundant buildkdump setting for
ppc64.  Since buildkdump defaults to 1 at the top of the spec, there''s
no reason for ppc64 to have the special case.

Regards,
Aron

# HG changeset patch
# User agriffis@cheo.zko.hp.com
# Node ID 0d2d750a9002f1ecc354a352b1b88602485ba8f6
# Parent  4cf516051efbc66f7fa32fd289780328785a6ba9
Enable building xen on ia64.  
Also remove redundant buildkdump setting for ppc64.

Signed-off-by: Aron Griffis <aron@hp.com>

diff -r 4cf516051efb -r 0d2d750a9002 devel/kernel-2.6.spec
--- a/devel/kernel-2.6.spec	Thu Jul 27 07:19:58 2006 -0400
+++ b/devel/kernel-2.6.spec	Thu Jul 27 10:39:44 2006 -0400
@@ -65,14 +65,8 @@ Summary: The Linux kernel (the core of t
 %endif
 
 # Xen only builds on i686, x86_64 and ia64 ...
-#%ifnarch i686 x86_64 ia64
-%ifnarch i686 x86_64
+%ifnarch i686 x86_64 ia64
 %define buildxen 0
-%endif
-
-
-%ifarch ppc64
-%define buildkdump 1
 %endif
 
 # Second, per-architecture exclusions (ifarch)
@@ -812,11 +806,10 @@ cd linux-%{kversion}.%{_target_cpu}
 #%patch951 -p1
 %patch950 -p1 -b .p.xen
 #
-# ... and back out all the ia64-specific sections, as they currently prevent
+# ... and back out all the tpm-specific sections, as they currently prevent
 # non-xen builds from working.
-# Now also with tpm
-#
-for f in `find drivers/char/tpm arch/ia64/ include/asm-ia64/
include/xen/interface/arch-ia64.h* -type f -name "*.p.xen"` ; do \
+#
+for f in `find drivers/char/tpm -type f -name "*.p.xen"` ; do \
     g=`dirname $f`/`basename $f .p.xen`; \
     mv "$f" "$g"; \
     if [ ! -s "$g" ] ; then rm -f "$g" ; fi; \

Juan Quintela

2006-Jul-27 15:35 UTC

head link

[Fedora-xen] Re: [PATCH] Enable building xen on ia64

On Thu, 2006-07-27 at 11:14 -0400, Aron Griffis wrote:> Hi Juan,
> 
> After you apply the patch bomb I sent last night, here is the
> kernel-2.6.spec patch to enable building xen on ia64.  If possible,
> we (Prarit and I) would like these patches applied ASAP so that
> xen-ia64 can land in today''s rpms.
> 
> Additionally this patch removes a redundant buildkdump setting for
> ppc64.  Since buildkdump defaults to 1 at the top of the spec,
there''s
> no reason for ppc64 to have the special case.
Get the two rawhide xen bugs fixed 1h ago.  Next kernel should work well
on i386 & x86_64.

I have to go now, bu next on the queue is integration of your patches, I
hope they will appear tonight, tomorrow morning the later.

Later, Juan.

Aron Griffis

2006-Jul-28 12:06 UTC

head link

Re: [Fedora-xen] [PATCH-UPDATE] Enable building xen on ia64

Hi Juan,

Please don''t forget to apply these spec changes once you''ve
updated
linux-2.6-xen.patch.

- First, enable building xen on ia64.  

- Second, get rid of the redundant buildkdump setting for ppc64 and
  ppc64iseries, since buildkdump=1 is already the default (for that
  reason, cc''d Don Zickus who seems to have added it)

- Third, update config-xen-ia64.  It was originally written assuming
  inheritance of config-xen-xen which has now gone away.

Thanks,
Aron

 configs/config-xen-ia64 |   21 ++++++++++-----------
 kernel-2.6.spec         |   15 ++++-----------
 2 files changed, 14 insertions(+), 22 deletions(-)

Signed-off-by: Aron Griffis <aron@hp.com>

diff -r bfc3d0da96c9 devel/kernel-2.6.spec
--- a/devel/kernel-2.6.spec	Fri Jul 28 07:26:52 2006 -0400
+++ b/devel/kernel-2.6.spec	Fri Jul 28 07:58:50 2006 -0400
@@ -65,14 +65,8 @@ Summary: The Linux kernel (the core of t
 %endif
 
 # Xen only builds on i686, x86_64 and ia64 ...
-#%ifnarch i686 x86_64 ia64
-%ifnarch i686 x86_64
+%ifnarch i686 x86_64 ia64
 %define buildxen 0
-%endif
-
-
-%ifarch ppc64 ppc64iseries
-%define buildkdump 1
 %endif
 
 # Second, per-architecture exclusions (ifarch)
@@ -818,11 +812,10 @@ cd linux-%{kversion}.%{_target_cpu}
 #%patch951 -p1
 %patch950 -p1 -b .p.xen
 #
-# ... and back out all the ia64-specific sections, as they currently prevent
+# ... and back out all the tpm-specific sections, as they currently prevent
 # non-xen builds from working.
-# Now also with tpm
-#
-for f in `find drivers/char/tpm arch/ia64/ include/asm-ia64/
include/xen/interface/arch-ia64.h* -type f -name "*.p.xen"` ; do \
+#
+for f in `find drivers/char/tpm -type f -name "*.p.xen"` ; do \
     g=`dirname $f`/`basename $f .p.xen`; \
     mv "$f" "$g"; \
     if [ ! -s "$g" ] ; then rm -f "$g" ; fi; \
diff -r bfc3d0da96c9 devel/configs/config-xen-ia64
--- a/devel/configs/config-xen-ia64	Fri Jul 28 07:26:52 2006 -0400
+++ b/devel/configs/config-xen-ia64	Fri Jul 28 07:58:50 2006 -0400
@@ -1,14 +1,3 @@
-# override i686 xen
-
-# CONFIG_X86 is not set
-# CONFIG_X86_XEN is not set
-CONFIG_IA64=y
-CONFIG_XEN=y
-CONFIG_XEN_IA64_DOM0_VP=y
-CONFIG_XEN_DISABLE_SERIAL=y
-
-# override ia64 generic
-
 # CONFIG_IA64_GENERIC is not set
 CONFIG_IA64_DIG=y
 # CONFIG_DISCONTIGMEM_MANUAL is not set
@@ -16,5 +5,15 @@ CONFIG_FLATMEM_MANUAL=y
 CONFIG_FLATMEM_MANUAL=y
 CONFIG_FORCE_MAX_ZONEORDER=11
 
+CONFIG_XEN=y
+CONFIG_XEN_IA64_DOM0_VP=y
+CONFIG_XEN_DISABLE_SERIAL=y
+# CONFIG_XEN_BLKDEV_TAP is not set
+# CONFIG_XEN_PCIDEV_BACKEND is not set
+# CONFIG_XEN_PCIDEV_BACKEND_VPCI is not set
+# CONFIG_XEN_PCIDEV_BACKEND_PASS is not set
+# CONFIG_XEN_PCIDEV_BE_DEBUG is not set
+# CONFIG_XEN_TPMDEV_BACKEND is not set
+
 # internal #defines conflict with xen-ia64
 # CONFIG_FB_NEOMAGIC is not set

Don Zickus

2006-Jul-28 14:40 UTC

head link

Re: [Fedora-xen] [PATCH-UPDATE] Enable building xen on ia64

On Fri, Jul 28, 2006 at 08:06:54AM -0400, Aron Griffis
wrote:> Hi Juan,
> 
> Please don''t forget to apply these spec changes once
you''ve updated
> linux-2.6-xen.patch.
> 
> - First, enable building xen on ia64.  
> 
> - Second, get rid of the redundant buildkdump setting for ppc64 and
>   ppc64iseries, since buildkdump=1 is already the default (for that
>   reason, cc''d Don Zickus who seems to have added it)
> 
> diff -r bfc3d0da96c9 devel/kernel-2.6.spec
> --- a/devel/kernel-2.6.spec	Fri Jul 28 07:26:52 2006 -0400
> +++ b/devel/kernel-2.6.spec	Fri Jul 28 07:58:50 2006 -0400
> @@ -65,14 +65,8 @@ Summary: The Linux kernel (the core of t
>  %endif
>  
>  # Xen only builds on i686, x86_64 and ia64 ...
> -#%ifnarch i686 x86_64 ia64
> -%ifnarch i686 x86_64
> +%ifnarch i686 x86_64 ia64
>  %define buildxen 0
> -%endif
> -
> -
> -%ifarch ppc64 ppc64iseries
> -%define buildkdump 1
>  %endif
>  
NAK.  You missed the couple of lines above the #Xen only.. where
buildkudmp is disabled.  With Juan''s recent change of moving the
''buildxen'' definition, I can consolidate the ppc64.. stuff and
the x86..
stuff together.  That is the better fix.  But PLEASE do not remove the
buildkdump line.  

Cheers,
Don

Aron Griffis

2006-Jul-28 14:48 UTC

head link

Re: [Fedora-xen] [PATCH-UPDATE] Enable building xen on ia64

Don Zickus wrote:  [Fri Jul 28 2006, 10:40:06AM EDT]> NAK.  You missed the couple of lines above the #Xen only.. where
> buildkudmp is disabled.  With Juan''s recent change of moving the
> ''buildxen'' definition, I can consolidate the ppc64..
stuff and the x86..
> stuff together.  That is the better fix.  But PLEASE do not remove the
> buildkdump line.  
Gah, sorry I misread that!  I should have paid attention to that bad
feeling about "fixing" something outside of the ia64 sections... :-|

Aron

Aron Griffis

2006-Aug-01 11:49 UTC

head link

Re: [Fedora-ia64-list] Re: [Fedora-xen] [PATCH-UPDATE] Enable building xen on ia64

Juan,

Thanks for integrating the ia64 spec changes.  It''s great to have
xen-ia64 building in Fedora now!  :-)

The only trivial part which was missing is the config patch.  Here it
is again.

Regards,
Aron

 config-xen-ia64 |   25 ++++++++++---------------
 1 file changed, 10 insertions(+), 15 deletions(-)

Signed-off-by: Aron Griffis <aron@hp.com>

diff -r 2ae0ced4cbb9 -r 9a7b86afa187 devel/configs/config-xen-ia64
--- a/devel/configs/config-xen-ia64	Tue Aug 01 06:56:23 2006 -0400
+++ b/devel/configs/config-xen-ia64	Tue Aug 01 07:38:24 2006 -0400
@@ -1,14 +1,3 @@
-# override i686 xen
-
-# CONFIG_X86 is not set
-# CONFIG_X86_XEN is not set
-CONFIG_IA64=y
-CONFIG_XEN=y
-CONFIG_XEN_IA64_DOM0_VP=y
-CONFIG_XEN_DISABLE_SERIAL=y
-
-# override ia64 generic
-
 # CONFIG_IA64_GENERIC is not set
 CONFIG_IA64_DIG=y
 # CONFIG_DISCONTIGMEM_MANUAL is not set
@@ -16,9 +5,15 @@ CONFIG_FLATMEM_MANUAL=y
 CONFIG_FLATMEM_MANUAL=y
 CONFIG_FORCE_MAX_ZONEORDER=11
 
+CONFIG_XEN=y
+CONFIG_XEN_IA64_DOM0_VP=y
+CONFIG_XEN_DISABLE_SERIAL=y
+# CONFIG_XEN_BLKDEV_TAP is not set
+# CONFIG_XEN_PCIDEV_BACKEND is not set
+# CONFIG_XEN_PCIDEV_BACKEND_VPCI is not set
+# CONFIG_XEN_PCIDEV_BACKEND_PASS is not set
+# CONFIG_XEN_PCIDEV_BE_DEBUG is not set
+# CONFIG_XEN_TPMDEV_BACKEND is not set
+
 # internal #defines conflict with xen-ia64
 # CONFIG_FB_NEOMAGIC is not set
-
-# don''t compile
-#  error: implicit declaration of function
''create_lookup_pte_addr''
-# CONFIG_XEN_BLKDEV_TAP is not set

Fedora xen - Jul 2006 - [PATCH] Enable building xen on ia64

[Fedora-xen] [PATCH] Enable building xen on ia64

[Fedora-xen] Re: [PATCH] Enable building xen on ia64

Re: [Fedora-xen] [PATCH-UPDATE] Enable building xen on ia64

Re: [Fedora-xen] [PATCH-UPDATE] Enable building xen on ia64

Re: [Fedora-xen] [PATCH-UPDATE] Enable building xen on ia64

Re: [Fedora-ia64-list] Re: [Fedora-xen] [PATCH-UPDATE] Enable building xen on ia64