date:20180209

Re: Bug#711135: Re: compiling a bootable kernel for ia64 (itanium2, mckinley, rx2620)

2018-02-09 Thread Jason Duerstock

Hi Pedro,

Can you file a separate bug for this, and include a boot log?

Thanks,

Jason


On Fri, Feb 9, 2018 at 6:24 AM, Pedro Miguel Teixeira  wrote:
>
>
> The latest kernel available from Debian does work fine on my Montvale
> rx2660. However, I cannot boot my McKinley zx6000 with it. It will MCA
> really early in the boot process.
>
>
>
> Linux b777 3.2.0-4-mckinley #1 SMP Debian 3.2.78-1 ia64 GNU/Linux
>
>
>
>
>
> _
> Pedro
>
>
>
> From: Gatis Visnevskis
> Sent: Friday, February 9, 2018 03:13
> To: Ivan Zakharyaschev
> Cc: Jason Duerstock; debian-ia64; gle...@altlinux.org
> Subject: Re: Bug#711135: Re: compiling a bootable kernel for ia64 (itanium2,
> mckinley, rx2620)
>
>
>
> Hi all
>
> I got working 3.2.0 kernel after some work. Without recompilation.
> HP rx4640. That was 2 years ago. Server switched off for cost saving :(
>
> Started to install toolchain for compilation, but not finished.
> Internal disks were too small, some 36 gb i think.
>
> It seems that i have to boot my server, and try again, as there is some
> light in end of tunnel. I was hoping to get LXC working on ia64 some
> day.
>
> Gasha
>
> On Fri, 9 Feb 2018 11:33:16 +0300 (MSK)
> Ivan Zakharyaschev  wrote:
>
>> Hi,
>>
>> On Wed, 7 Feb 2018, Ivan Zakharyaschev wrote:
>>
>> > On Sun, 4 Feb 2018, Jason Duerstock wrote:
>> >
>> >>  Does the kernel from here work for you?:
>> >>
>> >>  https://people.debian.org/~jrtc27/wheezy-backports-ia64/
>> >>
>> >>  Specifically
>> >>
>> >> https://people.debian.org/~jrtc27/wheezy-backports-ia64/linux-image-3.16.0-0.bpo.4-mckinley_3.16.39-1+deb8u1~bpo70+1+gcc4.4_ia64.deb
>> >
>> > (As I've already said, this kernel works for our machine.)
>> >
>> > How to reproduce this build? Have you published the corresponding
>> > rules?
>> >
>> > I tried:
>> >
>> > $ apt-get source linux-image-3.16.0-0.bpo.4-mckinley
>> > $ cd linux-3.16.39/
>> > $ sed -e 's/gcc-4.6/gcc-4.4/g' debian/config/ia64/defines -i
>> > $ debuild -b -us -uc
>> > $ debuild -j2 -b -us -uc
>> > ...
>> >   Kernel: vmlinux.gz is ready
>> > ERROR: "numa_slit" [drivers/block/nvme.ko] undefined!
>> > make[6]: *** [__modpost] Error 1
>>
>> BTW, has anyone been working on adapting the newest kernel package
>> for ia64? (buildd simply reports that there are no rules for ia64.)
>>
>> As for building 3.16 myself (reproducing Jason's build), I've found
>> an obvious fix for the above build problem at
>>
>> https://kernel.opensuse.org/cgit/kernel-source/commit/patches.arch/ia64-export-numa_slit.patch?h=packaging=bbf39ca510248f9f9cbfc3c65e8514df929a3094
>> :
>>
>> $ cd debian/patches/
>> $ mkdir bugfix/ia64
>> $ wget
>>
>> 'https://kernel.opensuse.org/cgit/kernel-source/plain/patches.arch/ia64-export-numa_slit.patch?h=packaging=bbf39ca510248f9f9cbfc3c65e8514df929a3094'
>> -O bugfix/ia64/ia64-export-numa_slit.patch
>> $ cat bugfix/ia64/ia64-export-numa_slit.patch
>> From: Hannes Reinecke 
>> Date: Wed, 14 Jan 2015 15:01:30 +0100
>> Subject: [PATCH] ia64: export numa_slit()
>> Patch-Mainline: not yet
>> References: bnc#913030,FATE#317455
>>
>> nvme triggers a build error with 'numa_slit' being undefined.
>>
>> Signed-off-by: Hannes Reinecke 
>> ---
>>   arch/ia64/mm/numa.c | 1 +
>>   1 file changed, 1 insertion(+)
>>
>> diff --git a/arch/ia64/mm/numa.c b/arch/ia64/mm/numa.c
>> index 88f4eeb..23a914c 100644
>> --- a/arch/ia64/mm/numa.c
>> +++ b/arch/ia64/mm/numa.c
>> @@ -35,6 +35,7 @@ struct node_cpuid_s node_cpuid[NR_CPUS] =
>>* proportional to the memory access latency ratios.
>>*/
>>   u8 numa_slit[MAX_NUMNODES * MAX_NUMNODES];
>> +EXPORT_SYMBOL(numa_slit);
>>
>>   /* Identify which cnode a physical address resides on */
>>   int
>
>

RE: Bug#711135: Re: compiling a bootable kernel for ia64 (itanium2, mckinley, rx2620)

2018-02-09 Thread Pedro Miguel Teixeira


The latest kernel available from Debian does work fine on my Montvale rx2660. 
However, I cannot boot my McKinley zx6000 with it. It will MCA really early in 
the boot process.


  *   Linux b777 3.2.0-4-mckinley #1 SMP Debian 3.2.78-1 ia64 GNU/Linux


_
Pedro

From: Gatis Visnevskis
Sent: Friday, February 9, 2018 03:13
To: Ivan Zakharyaschev
Cc: Jason Duerstock; 
debian-ia64; 
gle...@altlinux.org
Subject: Re: Bug#711135: Re: compiling a bootable kernel for ia64 (itanium2, 
mckinley, rx2620)

Hi all

I got working 3.2.0 kernel after some work. Without recompilation.
HP rx4640. That was 2 years ago. Server switched off for cost saving :(

Started to install toolchain for compilation, but not finished.
Internal disks were too small, some 36 gb i think.

It seems that i have to boot my server, and try again, as there is some
light in end of tunnel. I was hoping to get LXC working on ia64 some
day.

Gasha

On Fri, 9 Feb 2018 11:33:16 +0300 (MSK)
Ivan Zakharyaschev  wrote:

> Hi,
>
> On Wed, 7 Feb 2018, Ivan Zakharyaschev wrote:
>
> > On Sun, 4 Feb 2018, Jason Duerstock wrote:
> >
> >>  Does the kernel from here work for you?:
> >>
> >>  https://people.debian.org/~jrtc27/wheezy-backports-ia64/
> >>
> >>  Specifically
> >>  
> >> https://people.debian.org/~jrtc27/wheezy-backports-ia64/linux-image-3.16.0-0.bpo.4-mckinley_3.16.39-1+deb8u1~bpo70+1+gcc4.4_ia64.deb
> >
> > (As I've already said, this kernel works for our machine.)
> >
> > How to reproduce this build? Have you published the corresponding
> > rules?
> >
> > I tried:
> >
> > $ apt-get source linux-image-3.16.0-0.bpo.4-mckinley
> > $ cd linux-3.16.39/
> > $ sed -e 's/gcc-4.6/gcc-4.4/g' debian/config/ia64/defines -i
> > $ debuild -b -us -uc
> > $ debuild -j2 -b -us -uc
> > ...
> >   Kernel: vmlinux.gz is ready
> > ERROR: "numa_slit" [drivers/block/nvme.ko] undefined!
> > make[6]: *** [__modpost] Error 1
>
> BTW, has anyone been working on adapting the newest kernel package
> for ia64? (buildd simply reports that there are no rules for ia64.)
>
> As for building 3.16 myself (reproducing Jason's build), I've found
> an obvious fix for the above build problem at
> https://kernel.opensuse.org/cgit/kernel-source/commit/patches.arch/ia64-export-numa_slit.patch?h=packaging=bbf39ca510248f9f9cbfc3c65e8514df929a3094
> :
>
> $ cd debian/patches/
> $ mkdir bugfix/ia64
> $ wget
> 'https://kernel.opensuse.org/cgit/kernel-source/plain/patches.arch/ia64-export-numa_slit.patch?h=packaging=bbf39ca510248f9f9cbfc3c65e8514df929a3094'
> -O bugfix/ia64/ia64-export-numa_slit.patch
> $ cat bugfix/ia64/ia64-export-numa_slit.patch
> From: Hannes Reinecke 
> Date: Wed, 14 Jan 2015 15:01:30 +0100
> Subject: [PATCH] ia64: export numa_slit()
> Patch-Mainline: not yet
> References: bnc#913030,FATE#317455
>
> nvme triggers a build error with 'numa_slit' being undefined.
>
> Signed-off-by: Hannes Reinecke 
> ---
>   arch/ia64/mm/numa.c | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/arch/ia64/mm/numa.c b/arch/ia64/mm/numa.c
> index 88f4eeb..23a914c 100644
> --- a/arch/ia64/mm/numa.c
> +++ b/arch/ia64/mm/numa.c
> @@ -35,6 +35,7 @@ struct node_cpuid_s node_cpuid[NR_CPUS] =
>* proportional to the memory access latency ratios.
>*/
>   u8 numa_slit[MAX_NUMNODES * MAX_NUMNODES];
> +EXPORT_SYMBOL(numa_slit);
>
>   /* Identify which cnode a physical address resides on */
>   int

Re: Bug#711135: Re: compiling a bootable kernel for ia64 (itanium2, mckinley, rx2620)

2018-02-09 Thread Gatis Visnevskis

Hi all

I got working 3.2.0 kernel after some work. Without recompilation.
HP rx4640. That was 2 years ago. Server switched off for cost saving :(

Started to install toolchain for compilation, but not finished.
Internal disks were too small, some 36 gb i think.

It seems that i have to boot my server, and try again, as there is some
light in end of tunnel. I was hoping to get LXC working on ia64 some
day.

Gasha

On Fri, 9 Feb 2018 11:33:16 +0300 (MSK)
Ivan Zakharyaschev  wrote:

> Hi,
> 
> On Wed, 7 Feb 2018, Ivan Zakharyaschev wrote:
> 
> > On Sun, 4 Feb 2018, Jason Duerstock wrote:
> >
> >>  Does the kernel from here work for you?:
> >>
> >>  https://people.debian.org/~jrtc27/wheezy-backports-ia64/
> >>
> >>  Specifically
> >>  
> >> https://people.debian.org/~jrtc27/wheezy-backports-ia64/linux-image-3.16.0-0.bpo.4-mckinley_3.16.39-1+deb8u1~bpo70+1+gcc4.4_ia64.deb
> >
> > (As I've already said, this kernel works for our machine.)
> >
> > How to reproduce this build? Have you published the corresponding
> > rules?
> >
> > I tried:
> >
> > $ apt-get source linux-image-3.16.0-0.bpo.4-mckinley
> > $ cd linux-3.16.39/
> > $ sed -e 's/gcc-4.6/gcc-4.4/g' debian/config/ia64/defines -i
> > $ debuild -b -us -uc
> > $ debuild -j2 -b -us -uc
> > ...
> >   Kernel: vmlinux.gz is ready
> > ERROR: "numa_slit" [drivers/block/nvme.ko] undefined!
> > make[6]: *** [__modpost] Error 1
> 
> BTW, has anyone been working on adapting the newest kernel package
> for ia64? (buildd simply reports that there are no rules for ia64.)
> 
> As for building 3.16 myself (reproducing Jason's build), I've found
> an obvious fix for the above build problem at 
> https://kernel.opensuse.org/cgit/kernel-source/commit/patches.arch/ia64-export-numa_slit.patch?h=packaging=bbf39ca510248f9f9cbfc3c65e8514df929a3094
>  
> :
> 
> $ cd debian/patches/
> $ mkdir bugfix/ia64
> $ wget 
> 'https://kernel.opensuse.org/cgit/kernel-source/plain/patches.arch/ia64-export-numa_slit.patch?h=packaging=bbf39ca510248f9f9cbfc3c65e8514df929a3094'
>  
> -O bugfix/ia64/ia64-export-numa_slit.patch
> $ cat bugfix/ia64/ia64-export-numa_slit.patch
> From: Hannes Reinecke 
> Date: Wed, 14 Jan 2015 15:01:30 +0100
> Subject: [PATCH] ia64: export numa_slit()
> Patch-Mainline: not yet
> References: bnc#913030,FATE#317455
> 
> nvme triggers a build error with 'numa_slit' being undefined.
> 
> Signed-off-by: Hannes Reinecke 
> ---
>   arch/ia64/mm/numa.c | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/arch/ia64/mm/numa.c b/arch/ia64/mm/numa.c
> index 88f4eeb..23a914c 100644
> --- a/arch/ia64/mm/numa.c
> +++ b/arch/ia64/mm/numa.c
> @@ -35,6 +35,7 @@ struct node_cpuid_s node_cpuid[NR_CPUS] =
>* proportional to the memory access latency ratios.
>*/
>   u8 numa_slit[MAX_NUMNODES * MAX_NUMNODES];
> +EXPORT_SYMBOL(numa_slit);
> 
>   /* Identify which cnode a physical address resides on */
>   int

Re: Bug#711135: Re: compiling a bootable kernel for ia64 (itanium2, mckinley, rx2620)

2018-02-09 Thread Ivan Zakharyaschev


Hi,

On Wed, 7 Feb 2018, Ivan Zakharyaschev wrote:


On Sun, 4 Feb 2018, Jason Duerstock wrote:


 Does the kernel from here work for you?:

 https://people.debian.org/~jrtc27/wheezy-backports-ia64/

 Specifically
 
https://people.debian.org/~jrtc27/wheezy-backports-ia64/linux-image-3.16.0-0.bpo.4-mckinley_3.16.39-1+deb8u1~bpo70+1+gcc4.4_ia64.deb


(As I've already said, this kernel works for our machine.)

How to reproduce this build? Have you published the corresponding rules?

I tried:

$ apt-get source linux-image-3.16.0-0.bpo.4-mckinley
$ cd linux-3.16.39/
$ sed -e 's/gcc-4.6/gcc-4.4/g' debian/config/ia64/defines -i
$ debuild -b -us -uc
$ debuild -j2 -b -us -uc
...
  Kernel: vmlinux.gz is ready
ERROR: "numa_slit" [drivers/block/nvme.ko] undefined!
make[6]: *** [__modpost] Error 1


BTW, has anyone been working on adapting the newest kernel package for 
ia64? (buildd simply reports that there are no rules for ia64.)


As for building 3.16 myself (reproducing Jason's build), I've found an 
obvious fix for the above build problem at 
https://kernel.opensuse.org/cgit/kernel-source/commit/patches.arch/ia64-export-numa_slit.patch?h=packaging=bbf39ca510248f9f9cbfc3c65e8514df929a3094 
:


$ cd debian/patches/
$ mkdir bugfix/ia64
$ wget 
'https://kernel.opensuse.org/cgit/kernel-source/plain/patches.arch/ia64-export-numa_slit.patch?h=packaging=bbf39ca510248f9f9cbfc3c65e8514df929a3094' 
-O bugfix/ia64/ia64-export-numa_slit.patch

$ cat bugfix/ia64/ia64-export-numa_slit.patch
From: Hannes Reinecke 
Date: Wed, 14 Jan 2015 15:01:30 +0100
Subject: [PATCH] ia64: export numa_slit()
Patch-Mainline: not yet
References: bnc#913030,FATE#317455

nvme triggers a build error with 'numa_slit' being undefined.

Signed-off-by: Hannes Reinecke 
---
 arch/ia64/mm/numa.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/ia64/mm/numa.c b/arch/ia64/mm/numa.c
index 88f4eeb..23a914c 100644
--- a/arch/ia64/mm/numa.c
+++ b/arch/ia64/mm/numa.c
@@ -35,6 +35,7 @@ struct node_cpuid_s node_cpuid[NR_CPUS] =
  * proportional to the memory access latency ratios.
  */
 u8 numa_slit[MAX_NUMNODES * MAX_NUMNODES];
+EXPORT_SYMBOL(numa_slit);

 /* Identify which cnode a physical address resides on */
 int
--
1.8.5.2

Unfortunately, the references lead to secret notes ("bnc" refers to 
bugzilla.novell.com), so I couldn't see whether this is believed to be a 
reasonable fix leading to an actually working code.


And I'm doing:

$ cd ../..
$ echo bugfix/ia64/ia64-export-numa_slit.patch >>series
$ sed -e 's/gcc-4.6/gcc-4.4/g' debian/config/ia64/defines -i
# If one wnats to use gcc-4.5 from the archive snapshots, one should add it to 
debian/config/defines, too
$ debuild -b -uc -us
# stops because the package got updated
$ debuild -j2 -b -uc -us

We'll see whether it compiles successfully.

--
Best regards,
Ivan

Re: Bug#711135: Re: compiling a bootable kernel for ia64 (itanium2, mckinley, rx2620)

RE: Bug#711135: Re: compiling a bootable kernel for ia64 (itanium2, mckinley, rx2620)

Re: Bug#711135: Re: compiling a bootable kernel for ia64 (itanium2, mckinley, rx2620)

Re: Bug#711135: Re: compiling a bootable kernel for ia64 (itanium2, mckinley, rx2620)

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