From mboxrd@z Thu Jan 1 00:00:00 1970 From: thomas.petazzoni@free-electrons.com (Thomas Petazzoni) Date: Mon, 30 Jun 2014 12:22:16 +0200 Subject: [GIT PULL] ARM: mvebu: SoC changes for v3.17 In-Reply-To: <20140628172044.4231c32d@free-electrons.com> References: <20140627124655.GF23978@titan.lakedaemon.net> <20140628162302.48b6b835@free-electrons.com> <20140628150706.GM23978@titan.lakedaemon.net> <20140628172044.4231c32d@free-electrons.com> Message-ID: <20140630122216.6ea35ac9@free-electrons.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 at 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 at 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? Thanks, Thomas -- Thomas Petazzoni, CTO, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com