| Message ID | 1413633422-14907-1-git-send-email-marc.zyngier@arm.com |
|---|---|
| State | New |
| Headers | show
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[2001:1868:205::9]) by mx.google.com with ESMTPS id ko9si2337766pab.127.2014.10.18.05.00.38 for <patch@linaro.org> (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 18 Oct 2014 05:00:38 -0700 (PDT) Received-SPF: none (google.com: linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org does not designate permitted sender hosts) client-ip=2001:1868:205::9; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1XfSeR-0007fp-9M; Sat, 18 Oct 2014 11:58:27 +0000 Received: from inca-roads.misterjones.org ([213.251.177.50]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1XfSdi-0007Rp-Et for linux-arm-kernel@lists.infradead.org; Sat, 18 Oct 2014 11:57:45 +0000 Received: from [90.219.10.17] (helo=zomby-woof.wild-wind.fr.eu.org) by cheepnis.misterjones.org with esmtpsa (TLSv1.2:AES128-SHA256:128) (Exim 4.80) (envelope-from <marc.zyngier@arm.com>) id 1XfSd8-0005Fz-2w; Sat, 18 Oct 2014 13:57:06 +0200 From: Marc Zyngier <marc.zyngier@arm.com> To: Gleb Natapov <gleb@kernel.org>, Paolo Bonzini <pbonzini@redhat.com> Subject: [GIT PULL] Second pull request for KVM on arm/arm64 for 3.18 Date: Sat, 18 Oct 2014 12:56:50 +0100 Message-Id: <1413633422-14907-1-git-send-email-marc.zyngier@arm.com> X-Mailer: git-send-email 2.1.1 X-SA-Exim-Connect-IP: 90.219.10.17 X-SA-Exim-Rcpt-To: gleb@kernel.org, pbonzini@redhat.com, kvm@vger.kernel.org, kvmarm@lists.cs.columbia.edu, linux-arm-kernel@lists.infradead.org, christoffer.dall@linaro.org X-SA-Exim-Mail-From: marc.zyngier@arm.com X-SA-Exim-Scanned: No (on cheepnis.misterjones.org); SAEximRunCond expanded to false X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20141018_045742_707301_7BF76FFD X-CRM114-Status: UNSURE ( 9.59 ) X-CRM114-Notice: Please train this message. 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Hi Paolo, Please find below the second pull request for KVM/arm for 3.18. The most obvious thing is the sizeable MMU changes to support 48bit VAs on arm64. Also, please note that there will be a conflict with one of the patches (the BE accesses fix), which should be resolved just like in -next. Thanks, M. The following changes since commit 0496daa5cf99741ce8db82686b4c7446a37feabb: arm/arm64: KVM: Report correct FSC for unsupported fault types (2014-09-26 14:39:45 +0200) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git tags/kvm-arm-for-3.18-take-2 for you to fetch changes up to 2df36a5dd6792870bef48f63bfca42055ea5b79c: arm/arm64: KVM: Fix BE accesses to GICv2 EISR and ELRSR regs (2014-10-16 10:57:41 +0200) ---------------------------------------------------------------- Second batch of changes for KVM/{arm,arm64} for 3.18 - Support for 48bit IPA and VA (EL2) - A number of fixes for devices mapped into guests - Yet another VGIC fix for BE - A fix for CPU hotplug - A few compile fixes (disabled VGIC, strict mm checks) ---------------------------------------------------------------- Ard Biesheuvel (6): arm/arm64: KVM: use __GFP_ZERO not memset() to get zeroed pages arm/arm64: KVM: fix potential NULL dereference in user_mem_abort() arm/arm64: KVM: add 'writable' parameter to kvm_phys_addr_ioremap ARM: kvm: define PAGE_S2_DEVICE as read-only by default arm64: kvm: define PAGE_S2_DEVICE as read-only by default arm/arm64: KVM: map MMIO regions at creation time Arnd Bergmann (1): ARM: KVM: fix vgic-disabled build Christoffer Dall (3): arm64: KVM: Implement 48 VA support for KVM EL2 and Stage-2 arm/arm64: KVM: Ensure memslots are within KVM_PHYS_SIZE arm/arm64: KVM: Fix BE accesses to GICv2 EISR and ELRSR regs Steve Capper (1): arm: kvm: STRICT_MM_TYPECHECKS fix for user_mem_abort Vladimir Murzin (1): arm: kvm: fix CPU hotplug arch/arm/include/asm/kvm_mmu.h | 31 +++++- arch/arm/include/asm/pgtable.h | 2 +- arch/arm/kvm/arm.c | 5 +- arch/arm/kvm/interrupts_head.S | 7 ++ arch/arm/kvm/mmu.c | 235 ++++++++++++++++++++++++++++++++------- arch/arm64/include/asm/kvm_mmu.h | 127 +++++++++++++++++++-- arch/arm64/include/asm/pgtable.h | 2 +- arch/arm64/kvm/vgic-v2-switch.S | 12 +- include/kvm/arm_vgic.h | 12 +- virt/kvm/arm/vgic-v2.c | 24 +--- virt/kvm/arm/vgic.c | 21 +++- 11 files changed, 392 insertions(+), 86 deletions(-)