[PATCH 0/1] linux-2.6-windriver: add atom-pc preempt_rt support

[PATCH 0/1] linux-2.6-windriver: add atom-pc preempt_rt support

[Darren Hart]

In addition to the patch against the wrs_meta branch to follow, this tree
also needs the atom-pc-preempt_rt to be created:

$ git checkout -b atom-pc-preempt_rt common_pc-preempt_rt

Thanks,
    Darren Hart <dvhart@linux.intel.com>
---


Darren Hart (1):
  linux-2.6-windriver: atom-pc-preempt_rt meta-data

 .../bsp/atom-pc/atom-pc-preempt_rt.scc             |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)
 create mode 100644 wrs/cfg/kernel-cache/bsp/atom-pc/atom-pc-preempt_rt.scc
 create mode 100644 wrs/patches/atom_pc-preempt_rt/series
 create mode 100644 wrs/patches/atom_pc-preempt_rt/status

[PATCH 1/1] linux-2.6-windriver: atom-pc-preempt_rt meta-data

[Darren Hart]

The following patch adds support for the preempt_rt kernel type
for the atom-pc machine. It should be applied to the wrs_meta
branch.

Signed-off-by: Darren Hart <dvhart@linux.intel.com>
CC: Bruce Ashfield <bruce.ashfield@windriver.com>
CC: Tom Zanussi <tom.zanussi@intel.com>
---
 .../bsp/atom-pc/atom-pc-preempt_rt.scc             |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)
 create mode 100644 wrs/cfg/kernel-cache/bsp/atom-pc/atom-pc-preempt_rt.scc
 create mode 100644 wrs/patches/atom_pc-preempt_rt/series
 create mode 100644 wrs/patches/atom_pc-preempt_rt/status

diff --git a/wrs/cfg/kernel-cache/bsp/atom-pc/atom-pc-preempt_rt.scc b/wrs/cfg/kernel-cache/bsp/atom-pc/atom-pc-preempt_rt.scc
new file mode 100644
index 0000000..3e13665
--- /dev/null
+++ b/wrs/cfg/kernel-cache/bsp/atom-pc/atom-pc-preempt_rt.scc
@@ -0,0 +1,7 @@
+define WRS_BOARD atom-pc
+define WRS_KERNEL preempt_rt
+define WRS_ARCH i386
+
+scc_leaf ktypes/preempt_rt atom-pc-preempt_rt
+
+include bsp/atom-pc/atom-pc.scc
diff --git a/wrs/patches/atom_pc-preempt_rt/series b/wrs/patches/atom_pc-preempt_rt/series
new file mode 100644
index 0000000..e69de29
diff --git a/wrs/patches/atom_pc-preempt_rt/status b/wrs/patches/atom_pc-preempt_rt/status
new file mode 100644
index 0000000..e69de29
-- 
1.7.1

Re: [PATCH 1/1] linux-2.6-windriver: atom-pc-preempt_rt meta-data

[Darren Hart]

Whoops, After just confirming that these are the same as the last ones
sent I came across a problem with them. See below:

On 12/21/2010 09:48 AM, Darren Hart wrote:
> The following patch adds support for the preempt_rt kernel type
> for the atom-pc machine. It should be applied to the wrs_meta
> branch.
> 
> Signed-off-by: Darren Hart<dvhart@linux.intel.com>
> CC: Bruce Ashfield<bruce.ashfield@windriver.com>
> CC: Tom Zanussi<tom.zanussi@intel.com>
> ---
>   .../bsp/atom-pc/atom-pc-preempt_rt.scc             |    7 +++++++
>   1 files changed, 7 insertions(+), 0 deletions(-)
>   create mode 100644 wrs/cfg/kernel-cache/bsp/atom-pc/atom-pc-preempt_rt.scc
>   create mode 100644 wrs/patches/atom_pc-preempt_rt/series
>   create mode 100644 wrs/patches/atom_pc-preempt_rt/status
> 
> diff --git a/wrs/cfg/kernel-cache/bsp/atom-pc/atom-pc-preempt_rt.scc b/wrs/cfg/kernel-cache/bsp/atom-pc/atom-pc-preempt_rt.scc
> new file mode 100644
> index 0000000..3e13665
> --- /dev/null
> +++ b/wrs/cfg/kernel-cache/bsp/atom-pc/atom-pc-preempt_rt.scc
> @@ -0,0 +1,7 @@
> +define WRS_BOARD atom-pc
> +define WRS_KERNEL preempt_rt
> +define WRS_ARCH i386
> +
> +scc_leaf ktypes/preempt_rt atom-pc-preempt_rt

This is incorrect, it should be:

+scc_leaf bsp/common_pc/common_pc-preempt_rt atom-pc-preempt_rt

The previous patch resulted in a bad .config for the rt kernels, one that
wouldn't boot on the live image for the atom-pc - likely due to things like
CONFIG_IDE and CONFIG_SCSI not being present (among _a lot_ of other basic
stuff)! The correct patch follows, sorry for the confusion. 

-- 
Darren Hart
Yocto Linux Kernel



From 76829ed36013a24d6de8085ff5e15aaadf6de21a Mon Sep 17 00:00:00 2001
From: Darren Hart <dvhart@linux.intel.com>
Date: Tue, 21 Dec 2010 09:48:26 -0800
Subject: [PATCH] linux-2.6-windriver: atom-pc-preempt_rt meta-data

The following patch adds support for the preempt_rt kernel type
for the atom-pc machine. It should be applied to the wrs_meta
branch.

Signed-off-by: Darren Hart <dvhart@linux.intel.com>
CC: Bruce Ashfield <bruce.ashfield@windriver.com>
CC: Tom Zanussi <tom.zanussi@intel.com>
---
 .../bsp/atom-pc/atom-pc-preempt_rt.scc             |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)
 create mode 100644 wrs/cfg/kernel-cache/bsp/atom-pc/atom-pc-preempt_rt.scc
 create mode 100644 wrs/patches/atom_pc-preempt_rt/series
 create mode 100644 wrs/patches/atom_pc-preempt_rt/status

diff --git a/wrs/cfg/kernel-cache/bsp/atom-pc/atom-pc-preempt_rt.scc b/wrs/cfg/kernel-cache/bsp/atom-pc/atom-pc-preempt_rt.scc
new file mode 100644
index 0000000..169207c
--- /dev/null
+++ b/wrs/cfg/kernel-cache/bsp/atom-pc/atom-pc-preempt_rt.scc
@@ -0,0 +1,7 @@
+define WRS_BOARD atom-pc
+define WRS_KERNEL preempt_rt
+define WRS_ARCH i386
+
+scc_leaf bsp/common_pc/common_pc-preempt_rt atom-pc-preempt_rt
+
+include bsp/atom-pc/atom-pc.scc
diff --git a/wrs/patches/atom_pc-preempt_rt/series b/wrs/patches/atom_pc-preempt_rt/series
new file mode 100644
index 0000000..e69de29
diff --git a/wrs/patches/atom_pc-preempt_rt/status b/wrs/patches/atom_pc-preempt_rt/status
new file mode 100644
index 0000000..e69de29
-- 
1.7.1

Re: [PATCH 0/1] linux-2.6-windriver: add atom-pc preempt_rt support

[Bruce Ashfield]

On Thu, Dec 30, 2010 at 5:54 PM, Darren Hart <dvhart@linux.intel.com> wrote:
> In addition to the patch against the wrs_meta branch to follow, this tree
> also needs the atom-pc-preempt_rt to be created:
>
> $ git checkout -b atom-pc-preempt_rt common_pc-preempt_rt

I'm going to sit on this one for another day (or so), there are 20 or
30 commits missing from the preempt_rt branch that I'm merging
shortly. After that, we can create the branches and merge this along
with the stability changes.

But the changes look good. No concerns from me.

Cheers,

Bruce

>
> Thanks,
>    Darren Hart <dvhart@linux.intel.com>
> ---
>
>
> Darren Hart (1):
>  linux-2.6-windriver: atom-pc-preempt_rt meta-data
>
>  .../bsp/atom-pc/atom-pc-preempt_rt.scc             |    7 +++++++
>  1 files changed, 7 insertions(+), 0 deletions(-)
>  create mode 100644 wrs/cfg/kernel-cache/bsp/atom-pc/atom-pc-preempt_rt.scc
>  create mode 100644 wrs/patches/atom_pc-preempt_rt/series
>  create mode 100644 wrs/patches/atom_pc-preempt_rt/status
>
> _______________________________________________
> poky mailing list
> poky@yoctoproject.org
> https://lists.yoctoproject.org/listinfo/poky
>



-- 
"Thou shalt not follow the NULL pointer, for chaos and madness await
thee at its end"

Re: [PATCH 0/1] linux-2.6-windriver: add atom-pc preempt_rt support

[Bruce Ashfield]

On Tue, Jan 4, 2011 at 4:03 PM, Bruce Ashfield <bruce.ashfield@gmail.com> wrote:
> On Thu, Dec 30, 2010 at 5:54 PM, Darren Hart <dvhart@linux.intel.com> wrote:
>> In addition to the patch against the wrs_meta branch to follow, this tree
>> also needs the atom-pc-preempt_rt to be created:
>>
>> $ git checkout -b atom-pc-preempt_rt common_pc-preempt_rt
>
> I'm going to sit on this one for another day (or so), there are 20 or
> 30 commits missing from the preempt_rt branch that I'm merging
> shortly. After that, we can create the branches and merge this along
> with the stability changes.

Just an update on this. It hasn't been forgotten at all, we are looking at
rebasing the 2.6.34-rt branch to restore individual commits for better
tracking, or at least, rebase it and add the 20 or 30 commits I mentioned.
The decision point for what we'll do hasn't happened yet, so I'm sitting
on this for just a little bit longer.

Bruce

>
> But the changes look good. No concerns from me.
>
> Cheers,
>
> Bruce
>
>>
>> Thanks,
>>    Darren Hart <dvhart@linux.intel.com>
>> ---
>>
>>
>> Darren Hart (1):
>>  linux-2.6-windriver: atom-pc-preempt_rt meta-data
>>
>>  .../bsp/atom-pc/atom-pc-preempt_rt.scc             |    7 +++++++
>>  1 files changed, 7 insertions(+), 0 deletions(-)
>>  create mode 100644 wrs/cfg/kernel-cache/bsp/atom-pc/atom-pc-preempt_rt.scc
>>  create mode 100644 wrs/patches/atom_pc-preempt_rt/series
>>  create mode 100644 wrs/patches/atom_pc-preempt_rt/status
>>
>> _______________________________________________
>> poky mailing list
>> poky@yoctoproject.org
>> https://lists.yoctoproject.org/listinfo/poky
>>
>
>
>
> --
> "Thou shalt not follow the NULL pointer, for chaos and madness await
> thee at its end"
>



-- 
"Thou shalt not follow the NULL pointer, for chaos and madness await
thee at its end"

Re: [PATCH 0/1] linux-2.6-windriver: add atom-pc preempt_rt support (RESEND)

[Bruce Ashfield]

On Tue, Jan 11, 2011 at 8:45 PM, Darren Hart <dvhart@linux.intel.com> wrote:
> In addition to the patch against the wrs_meta branch to follow, this tree
> also needs the atom-pc-preempt_rt to be created:

So just so I'm clear that I'm not missing anything, this is identical
to the first send ? I have it queued here already, so I won't refresh
anything if this is indeed the same. (and yes, it does look the same,
I just wanted to confirm :)

Bruce

>
> $ git checkout -b atom-pc-preempt_rt common_pc-preempt_rt
>
> Thanks,
>    Darren Hart <dvhart@linux.intel.com>
> ---
>
>
> Darren Hart (1):
>  linux-2.6-windriver: atom-pc-preempt_rt meta-data
>
>  .../bsp/atom-pc/atom-pc-preempt_rt.scc             |    7 +++++++
>  1 files changed, 7 insertions(+), 0 deletions(-)
>  create mode 100644 wrs/cfg/kernel-cache/bsp/atom-pc/atom-pc-preempt_rt.scc
>  create mode 100644 wrs/patches/atom_pc-preempt_rt/series
>  create mode 100644 wrs/patches/atom_pc-preempt_rt/status
>
> _______________________________________________
> poky mailing list
> poky@yoctoproject.org
> https://lists.yoctoproject.org/listinfo/poky
>



-- 
"Thou shalt not follow the NULL pointer, for chaos and madness await
thee at its end"

Re: [PATCH 0/1] linux-2.6-windriver: add atom-pc preempt_rt support (RESEND)

[Darren Hart]

On 01/12/2011 05:45 AM, Bruce Ashfield wrote:
> On Tue, Jan 11, 2011 at 8:45 PM, Darren Hart<dvhart@linux.intel.com>  wrote:
>> In addition to the patch against the wrs_meta branch to follow, this tree
>> also needs the atom-pc-preempt_rt to be created:
>
> So just so I'm clear that I'm not missing anything, this is identical
> to the first send ? I have it queued here already, so I won't refresh
> anything if this is indeed the same. (and yes, it does look the same,
> I just wanted to confirm :)

Yes it is identical - that is why I used RESEND and not V2. I sent it 
out because I thought you requested that during our IRC discussion 
during which we each talked past the other at every turn :-)

--
Darren

>
> Bruce
>
>>
>> $ git checkout -b atom-pc-preempt_rt common_pc-preempt_rt
>>
>> Thanks,
>>     Darren Hart<dvhart@linux.intel.com>
>> ---
>>
>>
>> Darren Hart (1):
>>   linux-2.6-windriver: atom-pc-preempt_rt meta-data
>>
>>   .../bsp/atom-pc/atom-pc-preempt_rt.scc             |    7 +++++++
>>   1 files changed, 7 insertions(+), 0 deletions(-)
>>   create mode 100644 wrs/cfg/kernel-cache/bsp/atom-pc/atom-pc-preempt_rt.scc
>>   create mode 100644 wrs/patches/atom_pc-preempt_rt/series
>>   create mode 100644 wrs/patches/atom_pc-preempt_rt/status
>>
>> _______________________________________________
>> poky mailing list
>> poky@yoctoproject.org
>> https://lists.yoctoproject.org/listinfo/poky
>>
>
>
>


-- 
Darren Hart
Yocto Linux Kernel