[GIT PULL] ARM: mvebu: SoC changes for v3.17

Jason Cooper jason at lakedaemon.net
Mon Jun 30 10:44:32 PDT 2014


On Mon, Jun 30, 2014 at 12:22:16PM +0200, Thomas Petazzoni wrote:
> Jason,
> 
> On Sat, 28 Jun 2014 17:20:44 +0200, Thomas Petazzoni wrote:
> 
> > Yeah, sorry, I wasn't clear. If you look back at what I sent in
> > https://www.mail-archive.com/devicetree@vger.kernel.org/msg30473.html
> > ([PATCHv5 0/3] ARM: implement workaround for Cortex-A9/PL310/PCIe
> > deadlock), there were three patches:
> > 
> >  PATCH 1/3, "ARM: mm: add support for HW coherent systems in PL310
> >  cache", for Russell. It has already been merged by Russell in
> >  "git-curr", as visible at
> >  http://www.arm.linux.org.uk/developer/patches/viewpatch.php?id=8076/1.
> >  I'm hoping this is scheduled for 3.16, because I need this patch for
> >  3.16 to avoid the PCIe deadlock.
> > 
> >  PATCH 2/3 and 3/3 are related, and the latter is needed to solve the
> >  PCIe deadlock, by using the new DT property made available in PATCH
> >  1/3. PATCH 2/3 is ARM: mvebu: move Armada 375 external abort logic as
> >  a quirk and PATCH 3/3 is ARM: mvebu: update L2/PCIe deadlock
> >  workaround after L2CC cleanup.
> > 
> > All in all, I'm hoping for the series at
> > https://www.mail-archive.com/devicetree@vger.kernel.org/msg30473.html
> > to fully show up in 3.16, because it's really related to fixing a
> > serious PCIe deadlock (can be triggered in under a minute of PCIe
> > usage).
> 
> Now that Russell is pushing PATCH 1/3 in the 3.16-rc cycle, can you
> push PATCH 2/3 and PATCH 3/3 pointed above into the 3.16-rc cycle as
> well?

2 and 3 are now in mvebu/fixes.

thx,

Jason.



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