[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Bug#850425: Debian bug #850425 - mpt3sas "swiotlb buffer is full" problem only under Xen



On Mon, 2017-01-16 at 11:47 +0000, Ian Jackson wrote:
> Andy Smith writes ("Re: Bug#850425: Debian bug #850425 - mpt3sas "swiotlb buffer is full" problem only under Xen"):
> > On Mon, Jan 09, 2017 at 06:01:14PM +0000, Ian Jackson wrote:
> > > Patches only make it into Linux upstream stable releases if someone
> > > pushes to get them in.
> > 
> > Do you have any advice how I could push to get this to happen?
> > 
> > Obviously I need this in order for Xen to be usable on my hardware
> > but we're talking mpt3sas driver here which is pretty common, so I
> > think it is quite desirable.
> 
> Right.  Well, you need to post to linux-kernel saying "this patch
> fixes such-and-such".  You should:
> 
> 1. git clone or git fetch the current master, which is
>      git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git#master
> and check that it doesn't have the patch.

It is better to use the subsystem's master branch.  For many subsystems
this is listed in MAINTAINERS; otherwise 'git log --merges directory/'
should provide a clue.

[...]
> Backports to Debian are requested via the Debian BTS but you ideally
> the patch would be in upstream stable trees.

We're happy to take fixes once they've been accepted by the subsystem
maintainer.

> To get the patch into upstream stable trees, you need to send a
> > similar kind of email, but to <stable@vger.kernel.org> (and the
> maintainers for the subsystems, I think).
[...]

It is easier to do this by putting a 'Cc: stable@vger.kernel.org'
pseudo-header in the patch (along with Signed-off-by etc).

Ben.

-- 
Ben Hutchings
Every program is either trivial or else contains at least one bug

Attachment: signature.asc
Description: This is a digitally signed message part


Reply to: