lkml.org 
[lkml]   [2019]   [Sep]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 6/8] x86/platform/uv: Decode UVsystab Info
On Thu, Sep 05, 2019 at 07:47:34AM -0700, Mike Travis wrote:
>
>
> On 9/5/2019 7:16 AM, Greg KH wrote:
> > On Thu, Sep 05, 2019 at 08:02:58AM -0500, Mike Travis wrote:
> > > Decode the hubless UVsystab passed from BIOS to the kernel saving
> > > pertinent info in a similar manner that hubbed UVsystabs are decoded.
> > >
> > > Signed-off-by: Mike Travis <mike.travis@hpe.com>
> > > Reviewed-by: Steve Wahl <steve.wahl@hpe.com>
> > > Reviewed-by: Dimitri Sivanich <dimitri.sivanich@hpe.com>
> > > To: Thomas Gleixner <tglx@linutronix.de>
> > > To: Ingo Molnar <mingo@redhat.com>
> > > To: H. Peter Anvin <hpa@zytor.com>
> > > To: Andrew Morton <akpm@linux-foundation.org>
> > > To: Borislav Petkov <bp@alien8.de>
> > > To: Christoph Hellwig <hch@infradead.org>
> > > Cc: Dimitri Sivanich <dimitri.sivanich@hpe.com>
> > > Cc: Russ Anderson <russ.anderson@hpe.com>
> > > Cc: Hedi Berriche <hedi.berriche@hpe.com>
> > > Cc: Steve Wahl <steve.wahl@hpe.com>
> > > Cc: x86@kernel.org
> > > Cc: linux-kernel@vger.kernel.org
> > > Cc: stable@vger.kernel.org
> > > ---
> > > arch/x86/kernel/apic/x2apic_uv_x.c | 16 ++++++++++++++--
> > > 1 file changed, 14 insertions(+), 2 deletions(-)
> >
> > If you are trying to get one of my automated "WTF: patch XXXX was
> > seriously submitted to be applied to the stable tree?" emails, you are
> > on track for it...
> >
> > Please go read the documentation link I sent you last time and figure
> > out how you can justify any of this patch series for a stable kernel
> > tree.
>
> Is it because it has fixes for new hardware? If so, then I'll quit
> submitting them to stable (we've had requests from distros for all updates
> be in the stable tree for acceptance). Otherwise I thought it does comply
> with:
>
> " - To have the patch automatically included in the stable tree,
> add the tag
> Cc: stable@vger.kernel.org
> in the sign-off area. Once the patch is merged it will be applied
> to the stable tree without anything else needing to be done by the
> author or subsystem maintainer."
>
> Or is there some other reason that I'm not understanding?

Yes, that's how you get a patch applied, but how in the world does all
of the patches in this series actually meet the requirements of a patch
that should be applied to the stable kernel tree?

I see no regression fixes, no new device ids, no bug fixes. Only
support for new hardware, i.e. a new feature to the kernel for something
that never worked in the first place.

And yes, distros do request bugfixes to get added to stable trees,
that's great, but I fail to understand how any of these patches are "bug
fixes". Maybe you need to work on your changelog texts...

good luck!

greg k-h

\
 
 \ /
  Last update: 2019-09-05 18:57    [W:0.101 / U:3.036 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site