From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 35A97C4321D for ; Fri, 24 Aug 2018 13:07:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D602021564 for ; Fri, 24 Aug 2018 13:06:59 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D602021564 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727405AbeHXQlc (ORCPT ); Fri, 24 Aug 2018 12:41:32 -0400 Received: from ozlabs.org ([203.11.71.1]:35725 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726556AbeHXQlc (ORCPT ); Fri, 24 Aug 2018 12:41:32 -0400 Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPSA id 41xhPn2r5gz9s47; Fri, 24 Aug 2018 23:06:53 +1000 (AEST) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au From: Michael Ellerman To: Linus Torvalds Cc: aneesh.kumar@linux.ibm.com, benh@kernel.crashing.org, christophe.leroy@c-s.fr, hbathini@linux.ibm.com, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, luke@dashjr.org, mahesh@linux.vnet.ibm.com, naveen.n.rao@linux.vnet.ibm.com, npiggin@gmail.com, paulus@ozlabs.org, srikar@linux.vnet.ibm.com Subject: [GIT PULL] Please pull powerpc/linux.git powerpc-4.19-2 tag Date: Fri, 24 Aug 2018 23:06:49 +1000 Message-ID: <87o9drkj6e.fsf@concordia.ellerman.id.au> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi Linus, Please pull powerpc fixes for 4.19: The following changes since commit a2dc009afa9ae8b92305be7728676562a104cb40: powerpc/mm/book3s/radix: Add mapping statistics (2018-08-13 16:35:05 +1000) are available in the git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git tags/powerpc-4.19-2 for you to fetch changes up to 0f52b3a00c789569d7ed822b5a6b30f59a8d4393: powerpc/mce: Fix SLB rebolting during MCE recovery path. (2018-08-23 23:40:10 +1000) - ------------------------------------------------------------------ powerpc fixes for 4.19 #2 - An implementation for the newly added hv_ops->flush() for the OPAL hvc console driver backends, I forgot to apply this after merging the hvc driver changes before the merge window. - Enable all PCI bridges at boot on powernv, to avoid races when multiple children of a bridge try to enable it simultaneously. This is a workaround until the PCI core can be enhanced to fix the races. - A fix to query PowerVM for the correct system topology at boot before initialising sched domains, seen in some configurations to cause broken scheduling etc. - A fix for pte_access_permitted() on "nohash" platforms. - Two commits to fix SIGBUS when using remap_pfn_range() seen on Power9 due to a workaround when using the nest MMU (GPUs, accelerators). - Another fix to the VFIO code used by KVM, the previous fix had some bugs which caused guests to not start in some configurations. - A handful of other minor fixes. Thanks to: Aneesh Kumar K.V, Benjamin Herrenschmidt, Christophe Leroy, Hari Bathini, Luke Dashjr, Mahesh Salgaonkar, Nicholas Piggin, Paul Mackerras, Srikar Dronamraju. - ------------------------------------------------------------------ Aneesh Kumar K.V (2): powerpc/mm/books3s: Add new pte bit to mark pte temporarily invalid. powerpc/mm/radix: Only need the Nest MMU workaround for R -> RW transition Benjamin Herrenschmidt (1): powerpc/powernv/pci: Work around races in PCI bridge enabling Christophe Leroy (1): powerpc/nohash: fix pte_access_permitted() Hari Bathini (1): powerpc/fadump: cleanup crash memory ranges support Luke Dashjr (1): powerpc64/ftrace: Include ftrace.h needed for enable/disable calls Mahesh Salgaonkar (1): powerpc/mce: Fix SLB rebolting during MCE recovery path. Michael Ellerman (1): powerpc/traps: Avoid rate limit messages from show unhandled signals Nicholas Piggin (2): powerpc/64s: Fix PACA_IRQ_HARD_DIS accounting in idle_power4() powerpc/powernv: provide a console flush operation for opal hvc driver Paul Mackerras (1): KVM: PPC: Book3S: Fix guest DMA when guest partially backed by THP pages Srikar Dronamraju (1): powerpc/topology: Get topology for shared processors at boot arch/powerpc/include/asm/book3s/64/pgtable.h | 18 +++++- arch/powerpc/include/asm/nohash/pgtable.h | 9 +-- arch/powerpc/include/asm/opal.h | 1 + arch/powerpc/include/asm/topology.h | 5 ++ arch/powerpc/kernel/fadump.c | 8 +-- arch/powerpc/kernel/idle_power4.S | 16 +++++- arch/powerpc/kernel/smp.c | 5 ++ arch/powerpc/kernel/traps.c | 13 ++--- arch/powerpc/kvm/book3s_hv.c | 1 + arch/powerpc/mm/mmu_context_iommu.c | 17 +++--- arch/powerpc/mm/numa.c | 20 +++---- arch/powerpc/mm/pgtable-radix.c | 8 ++- arch/powerpc/mm/slb.c | 2 +- arch/powerpc/platforms/powernv/opal.c | 83 +++++++++++++++++----------- arch/powerpc/platforms/powernv/pci-ioda.c | 37 +++++++++++++ drivers/tty/hvc/hvc_opal.c | 2 + 16 files changed, 170 insertions(+), 75 deletions(-) -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEJFGtCPCthwEv2Y/bUevqPMjhpYAFAluAAlEACgkQUevqPMjh pYAueQ//Zd7kQQjarCi9Je008GtEEFXL+8GgXnIuyXxKnBgJaueTgN9gg0hCIV05 bQazC5Mzg4jY2QJVh1Kft4bxdB01RDAh7G5E0Gbi16/E4UcqvIS+7s+hZds9RI45 exH5qjj/V5pejL2+7Ct5F5eBjysoYxZ0Jn5gyQICjOgaK57Z/q5x9lvUhOfdpJk/ VxT6Uu62a/wwlVsaRmXS3c3byufJgNLTwBtJ1q/5+El2NR3F0nSzGxG99IupSWrw dWcSZbsNKvXjGh9U46WNnJTMJLp2IH4l/INX2tg4PR2m+ZsIFKAgmqej39YIv8gk 4Md2kje/3/Y6mqy8sA1Eh8Wc3+VM2QEhMhJ27T7Ooivk0ljooR9AtMMwkrj1TrCK zh4lWBxfaaRfTQH/cmafz6yfgpXAAMig/4XI1gOb53mPfYkByzFsZcFUC6ytic72 6q0gNDGtgdFD99rI4qUDc6QxrdDSKUin4hRaLoh8sL4mCyT6tdsATwL3Jn1kY2e3 rhaCHUw3V6evbkd+OiW5V7KBO4vvd3sIEYiWGiqIIevls8DeS6hhwpL4zVQBah+L m9juSb9FvdHs/+jIDOIdyDncDh9rRoctQoXHyRQ3ocduM4b2CJu+tja4ZilJ2KpW lZEwwF4v3v5OZ/qMqh3sZp5dp+py61mH+a4OAIe123qTXgiv1SA= =GMLT -----END PGP SIGNATURE-----