From: Christoffer Dall <christoffer.dall@linaro.org> To: "Paolo Bonzini" <pbonzini@redhat.com>, "Radim Krčmář" <rkrcmar@redhat.com> Cc: Marc Zyngier <marc.zyngier@arm.com>, Andre Przywara <andre.przywara@arm.com>, kvmarm@lists.cs.columbia.edu, linux-arm-kernel@lists.infradead.org, kvm@vger.kernel.org Subject: [PULL 25/59] KVM: arm/arm64: vgic-new: Add GICv2 MMIO handling framework Date: Tue, 24 May 2016 11:09:19 +0200 [thread overview] Message-ID: <1464080993-10884-26-git-send-email-christoffer.dall@linaro.org> (raw) In-Reply-To: <1464080993-10884-1-git-send-email-christoffer.dall@linaro.org> From: Andre Przywara <andre.przywara@arm.com> Create vgic-mmio-v2.c to describe GICv2 emulation specific handlers using the initializer macros provided by the VGIC MMIO framework. Provide a function to register the GICv2 distributor registers to the kvm_io_bus framework. The actual handler functions are still stubs in this patch. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> --- virt/kvm/arm/vgic/vgic-mmio-v2.c | 76 ++++++++++++++++++++++++++++++++++++++++ virt/kvm/arm/vgic/vgic-mmio.c | 26 ++++++++++++++ virt/kvm/arm/vgic/vgic-mmio.h | 2 ++ virt/kvm/arm/vgic/vgic.h | 2 ++ 4 files changed, 106 insertions(+) create mode 100644 virt/kvm/arm/vgic/vgic-mmio-v2.c diff --git a/virt/kvm/arm/vgic/vgic-mmio-v2.c b/virt/kvm/arm/vgic/vgic-mmio-v2.c new file mode 100644 index 0000000..a3e31a9 --- /dev/null +++ b/virt/kvm/arm/vgic/vgic-mmio-v2.c @@ -0,0 +1,76 @@ +/* + * VGICv2 MMIO handling functions + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/irqchip/arm-gic.h> +#include <linux/kvm.h> +#include <linux/kvm_host.h> +#include <kvm/iodev.h> +#include <kvm/arm_vgic.h> + +#include "vgic.h" +#include "vgic-mmio.h" + +static const struct vgic_register_region vgic_v2_dist_registers[] = { + REGISTER_DESC_WITH_LENGTH(GIC_DIST_CTRL, + vgic_mmio_read_raz, vgic_mmio_write_wi, 12, + VGIC_ACCESS_32bit), + REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_IGROUP, + vgic_mmio_read_rao, vgic_mmio_write_wi, 1, + VGIC_ACCESS_32bit), + REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_ENABLE_SET, + vgic_mmio_read_raz, vgic_mmio_write_wi, 1, + VGIC_ACCESS_32bit), + REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_ENABLE_CLEAR, + vgic_mmio_read_raz, vgic_mmio_write_wi, 1, + VGIC_ACCESS_32bit), + REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_PENDING_SET, + vgic_mmio_read_raz, vgic_mmio_write_wi, 1, + VGIC_ACCESS_32bit), + REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_PENDING_CLEAR, + vgic_mmio_read_raz, vgic_mmio_write_wi, 1, + VGIC_ACCESS_32bit), + REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_ACTIVE_SET, + vgic_mmio_read_raz, vgic_mmio_write_wi, 1, + VGIC_ACCESS_32bit), + REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_ACTIVE_CLEAR, + vgic_mmio_read_raz, vgic_mmio_write_wi, 1, + VGIC_ACCESS_32bit), + REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_PRI, + vgic_mmio_read_raz, vgic_mmio_write_wi, 8, + VGIC_ACCESS_32bit | VGIC_ACCESS_8bit), + REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_TARGET, + vgic_mmio_read_raz, vgic_mmio_write_wi, 8, + VGIC_ACCESS_32bit | VGIC_ACCESS_8bit), + REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_CONFIG, + vgic_mmio_read_raz, vgic_mmio_write_wi, 2, + VGIC_ACCESS_32bit), + REGISTER_DESC_WITH_LENGTH(GIC_DIST_SOFTINT, + vgic_mmio_read_raz, vgic_mmio_write_wi, 4, + VGIC_ACCESS_32bit), + REGISTER_DESC_WITH_LENGTH(GIC_DIST_SGI_PENDING_CLEAR, + vgic_mmio_read_raz, vgic_mmio_write_wi, 16, + VGIC_ACCESS_32bit | VGIC_ACCESS_8bit), + REGISTER_DESC_WITH_LENGTH(GIC_DIST_SGI_PENDING_SET, + vgic_mmio_read_raz, vgic_mmio_write_wi, 16, + VGIC_ACCESS_32bit | VGIC_ACCESS_8bit), +}; + +unsigned int vgic_v2_init_dist_iodev(struct vgic_io_device *dev) +{ + dev->regions = vgic_v2_dist_registers; + dev->nr_regions = ARRAY_SIZE(vgic_v2_dist_registers); + + kvm_iodevice_init(&dev->dev, &kvm_io_gic_ops); + + return SZ_4K; +} diff --git a/virt/kvm/arm/vgic/vgic-mmio.c b/virt/kvm/arm/vgic/vgic-mmio.c index 012b82b..1a97765 100644 --- a/virt/kvm/arm/vgic/vgic-mmio.c +++ b/virt/kvm/arm/vgic/vgic-mmio.c @@ -182,3 +182,29 @@ struct kvm_io_device_ops kvm_io_gic_ops = { .read = dispatch_mmio_read, .write = dispatch_mmio_write, }; + +int vgic_register_dist_iodev(struct kvm *kvm, gpa_t dist_base_address, + enum vgic_type type) +{ + struct vgic_io_device *io_device = &kvm->arch.vgic.dist_iodev; + int ret = 0; + unsigned int len; + + switch (type) { + case VGIC_V2: + len = vgic_v2_init_dist_iodev(io_device); + break; + default: + BUG_ON(1); + } + + io_device->base_addr = dist_base_address; + io_device->redist_vcpu = NULL; + + mutex_lock(&kvm->slots_lock); + ret = kvm_io_bus_register_dev(kvm, KVM_MMIO_BUS, dist_base_address, + len, &io_device->dev); + mutex_unlock(&kvm->slots_lock); + + return ret; +} diff --git a/virt/kvm/arm/vgic/vgic-mmio.h b/virt/kvm/arm/vgic/vgic-mmio.h index 3023ecf..5b928d4 100644 --- a/virt/kvm/arm/vgic/vgic-mmio.h +++ b/virt/kvm/arm/vgic/vgic-mmio.h @@ -96,4 +96,6 @@ unsigned long vgic_mmio_read_rao(struct kvm_vcpu *vcpu, void vgic_mmio_write_wi(struct kvm_vcpu *vcpu, gpa_t addr, unsigned int len, unsigned long val); +unsigned int vgic_v2_init_dist_iodev(struct vgic_io_device *dev); + #endif diff --git a/virt/kvm/arm/vgic/vgic.h b/virt/kvm/arm/vgic/vgic.h index 81b1a20..fd9acaa 100644 --- a/virt/kvm/arm/vgic/vgic.h +++ b/virt/kvm/arm/vgic/vgic.h @@ -27,6 +27,8 @@ void vgic_v2_fold_lr_state(struct kvm_vcpu *vcpu); void vgic_v2_populate_lr(struct kvm_vcpu *vcpu, struct vgic_irq *irq, int lr); void vgic_v2_clear_lr(struct kvm_vcpu *vcpu, int lr); void vgic_v2_set_underflow(struct kvm_vcpu *vcpu); +int vgic_register_dist_iodev(struct kvm *kvm, gpa_t dist_base_address, + enum vgic_type); #ifdef CONFIG_KVM_ARM_VGIC_V3 void vgic_v3_process_maintenance(struct kvm_vcpu *vcpu); -- 2.1.2.330.g565301e.dirty
WARNING: multiple messages have this Message-ID (diff)
From: christoffer.dall@linaro.org (Christoffer Dall) To: linux-arm-kernel@lists.infradead.org Subject: [PULL 25/59] KVM: arm/arm64: vgic-new: Add GICv2 MMIO handling framework Date: Tue, 24 May 2016 11:09:19 +0200 [thread overview] Message-ID: <1464080993-10884-26-git-send-email-christoffer.dall@linaro.org> (raw) In-Reply-To: <1464080993-10884-1-git-send-email-christoffer.dall@linaro.org> From: Andre Przywara <andre.przywara@arm.com> Create vgic-mmio-v2.c to describe GICv2 emulation specific handlers using the initializer macros provided by the VGIC MMIO framework. Provide a function to register the GICv2 distributor registers to the kvm_io_bus framework. The actual handler functions are still stubs in this patch. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> --- virt/kvm/arm/vgic/vgic-mmio-v2.c | 76 ++++++++++++++++++++++++++++++++++++++++ virt/kvm/arm/vgic/vgic-mmio.c | 26 ++++++++++++++ virt/kvm/arm/vgic/vgic-mmio.h | 2 ++ virt/kvm/arm/vgic/vgic.h | 2 ++ 4 files changed, 106 insertions(+) create mode 100644 virt/kvm/arm/vgic/vgic-mmio-v2.c diff --git a/virt/kvm/arm/vgic/vgic-mmio-v2.c b/virt/kvm/arm/vgic/vgic-mmio-v2.c new file mode 100644 index 0000000..a3e31a9 --- /dev/null +++ b/virt/kvm/arm/vgic/vgic-mmio-v2.c @@ -0,0 +1,76 @@ +/* + * VGICv2 MMIO handling functions + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/irqchip/arm-gic.h> +#include <linux/kvm.h> +#include <linux/kvm_host.h> +#include <kvm/iodev.h> +#include <kvm/arm_vgic.h> + +#include "vgic.h" +#include "vgic-mmio.h" + +static const struct vgic_register_region vgic_v2_dist_registers[] = { + REGISTER_DESC_WITH_LENGTH(GIC_DIST_CTRL, + vgic_mmio_read_raz, vgic_mmio_write_wi, 12, + VGIC_ACCESS_32bit), + REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_IGROUP, + vgic_mmio_read_rao, vgic_mmio_write_wi, 1, + VGIC_ACCESS_32bit), + REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_ENABLE_SET, + vgic_mmio_read_raz, vgic_mmio_write_wi, 1, + VGIC_ACCESS_32bit), + REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_ENABLE_CLEAR, + vgic_mmio_read_raz, vgic_mmio_write_wi, 1, + VGIC_ACCESS_32bit), + REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_PENDING_SET, + vgic_mmio_read_raz, vgic_mmio_write_wi, 1, + VGIC_ACCESS_32bit), + REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_PENDING_CLEAR, + vgic_mmio_read_raz, vgic_mmio_write_wi, 1, + VGIC_ACCESS_32bit), + REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_ACTIVE_SET, + vgic_mmio_read_raz, vgic_mmio_write_wi, 1, + VGIC_ACCESS_32bit), + REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_ACTIVE_CLEAR, + vgic_mmio_read_raz, vgic_mmio_write_wi, 1, + VGIC_ACCESS_32bit), + REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_PRI, + vgic_mmio_read_raz, vgic_mmio_write_wi, 8, + VGIC_ACCESS_32bit | VGIC_ACCESS_8bit), + REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_TARGET, + vgic_mmio_read_raz, vgic_mmio_write_wi, 8, + VGIC_ACCESS_32bit | VGIC_ACCESS_8bit), + REGISTER_DESC_WITH_BITS_PER_IRQ(GIC_DIST_CONFIG, + vgic_mmio_read_raz, vgic_mmio_write_wi, 2, + VGIC_ACCESS_32bit), + REGISTER_DESC_WITH_LENGTH(GIC_DIST_SOFTINT, + vgic_mmio_read_raz, vgic_mmio_write_wi, 4, + VGIC_ACCESS_32bit), + REGISTER_DESC_WITH_LENGTH(GIC_DIST_SGI_PENDING_CLEAR, + vgic_mmio_read_raz, vgic_mmio_write_wi, 16, + VGIC_ACCESS_32bit | VGIC_ACCESS_8bit), + REGISTER_DESC_WITH_LENGTH(GIC_DIST_SGI_PENDING_SET, + vgic_mmio_read_raz, vgic_mmio_write_wi, 16, + VGIC_ACCESS_32bit | VGIC_ACCESS_8bit), +}; + +unsigned int vgic_v2_init_dist_iodev(struct vgic_io_device *dev) +{ + dev->regions = vgic_v2_dist_registers; + dev->nr_regions = ARRAY_SIZE(vgic_v2_dist_registers); + + kvm_iodevice_init(&dev->dev, &kvm_io_gic_ops); + + return SZ_4K; +} diff --git a/virt/kvm/arm/vgic/vgic-mmio.c b/virt/kvm/arm/vgic/vgic-mmio.c index 012b82b..1a97765 100644 --- a/virt/kvm/arm/vgic/vgic-mmio.c +++ b/virt/kvm/arm/vgic/vgic-mmio.c @@ -182,3 +182,29 @@ struct kvm_io_device_ops kvm_io_gic_ops = { .read = dispatch_mmio_read, .write = dispatch_mmio_write, }; + +int vgic_register_dist_iodev(struct kvm *kvm, gpa_t dist_base_address, + enum vgic_type type) +{ + struct vgic_io_device *io_device = &kvm->arch.vgic.dist_iodev; + int ret = 0; + unsigned int len; + + switch (type) { + case VGIC_V2: + len = vgic_v2_init_dist_iodev(io_device); + break; + default: + BUG_ON(1); + } + + io_device->base_addr = dist_base_address; + io_device->redist_vcpu = NULL; + + mutex_lock(&kvm->slots_lock); + ret = kvm_io_bus_register_dev(kvm, KVM_MMIO_BUS, dist_base_address, + len, &io_device->dev); + mutex_unlock(&kvm->slots_lock); + + return ret; +} diff --git a/virt/kvm/arm/vgic/vgic-mmio.h b/virt/kvm/arm/vgic/vgic-mmio.h index 3023ecf..5b928d4 100644 --- a/virt/kvm/arm/vgic/vgic-mmio.h +++ b/virt/kvm/arm/vgic/vgic-mmio.h @@ -96,4 +96,6 @@ unsigned long vgic_mmio_read_rao(struct kvm_vcpu *vcpu, void vgic_mmio_write_wi(struct kvm_vcpu *vcpu, gpa_t addr, unsigned int len, unsigned long val); +unsigned int vgic_v2_init_dist_iodev(struct vgic_io_device *dev); + #endif diff --git a/virt/kvm/arm/vgic/vgic.h b/virt/kvm/arm/vgic/vgic.h index 81b1a20..fd9acaa 100644 --- a/virt/kvm/arm/vgic/vgic.h +++ b/virt/kvm/arm/vgic/vgic.h @@ -27,6 +27,8 @@ void vgic_v2_fold_lr_state(struct kvm_vcpu *vcpu); void vgic_v2_populate_lr(struct kvm_vcpu *vcpu, struct vgic_irq *irq, int lr); void vgic_v2_clear_lr(struct kvm_vcpu *vcpu, int lr); void vgic_v2_set_underflow(struct kvm_vcpu *vcpu); +int vgic_register_dist_iodev(struct kvm *kvm, gpa_t dist_base_address, + enum vgic_type); #ifdef CONFIG_KVM_ARM_VGIC_V3 void vgic_v3_process_maintenance(struct kvm_vcpu *vcpu); -- 2.1.2.330.g565301e.dirty
next prev parent reply other threads:[~2016-05-24 9:09 UTC|newest] Thread overview: 121+ messages / expand[flat|nested] mbox.gz Atom feed top 2016-05-24 9:08 [PULL 00/59] KVM/ARM Changes for v4.7 take 2 Christoffer Dall 2016-05-24 9:08 ` Christoffer Dall 2016-05-24 9:08 ` [PULL 01/59] kvm: arm64: Fix EC field in inject_abt64 Christoffer Dall 2016-05-24 9:08 ` Christoffer Dall 2016-05-24 9:08 ` Christoffer Dall 2016-05-24 9:08 ` [PULL 02/59] KVM: arm/arm64: vgic: streamline vgic_update_irq_pending() interface Christoffer Dall 2016-05-24 9:08 ` Christoffer Dall 2016-05-24 9:08 ` [PULL 03/59] KVM: arm/arm64: vgic: avoid map in kvm_vgic_inject_mapped_irq() Christoffer Dall 2016-05-24 9:08 ` Christoffer Dall 2016-05-24 9:08 ` [PULL 04/59] KVM: arm/arm64: vgic: avoid map in kvm_vgic_map_is_active() Christoffer Dall 2016-05-24 9:08 ` Christoffer Dall 2016-05-24 9:08 ` [PULL 05/59] KVM: arm/arm64: vgic: avoid map in kvm_vgic_unmap_phys_irq() Christoffer Dall 2016-05-24 9:08 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 06/59] KVM: arm/arm64: Remove the IRQ field from struct irq_phys_map Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 07/59] KVM: arm/arm64: arch_timer: Remove irq_phys_map Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 08/59] KVM: arm/arm64: vgic: Remove irq_phys_map from interface Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 09/59] KVM: arm/arm64: Move timer IRQ map to latest possible time Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 10/59] KVM: arm/arm64: Get rid of vgic_cpu->nr_lr Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 11/59] KVM: arm/arm64: Fix MMIO emulation data handling Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 12/59] KVM: arm/arm64: Export mmio_read/write_bus Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 13/59] KVM: arm/arm64: pmu: abstract access to number of SPIs Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 14/59] KVM: arm/arm64: Provide functionality to pause and resume a guest Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 15/59] KVM: arm/arm64: move GICv2 emulation defines into arm-gic-v3.h Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 16/59] KVM: arm/arm64: vgic-new: Add data structure definitions Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 17/59] KVM: arm/arm64: vgic-new: Add acccessor to new struct vgic_irq instance Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 18/59] KVM: arm/arm64: vgic-new: Implement virtual IRQ injection Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 19/59] KVM: arm/arm64: vgic-new: Add IRQ sorting Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 20/59] KVM: arm/arm64: vgic-new: Add IRQ sync/flush framework Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 21/59] KVM: arm/arm64: vgic-new: Add GICv2 world switch backend Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 22/59] KVM: arm/arm64: vgic-new: Add GICv3 " Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 23/59] KVM: arm/arm64: vgic-new: Implement kvm_vgic_vcpu_pending_irq Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 24/59] KVM: arm/arm64: vgic-new: Add MMIO handling framework Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall [this message] 2016-05-24 9:09 ` [PULL 25/59] KVM: arm/arm64: vgic-new: Add GICv2 " Christoffer Dall 2016-05-24 9:09 ` [PULL 26/59] KVM: arm/arm64: vgic-new: Add CTLR, TYPER and IIDR handlers Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 27/59] KVM: arm/arm64: vgic-new: Add ENABLE registers handlers Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 28/59] KVM: arm/arm64: vgic-new: Add PENDING " Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 29/59] KVM: arm/arm64: vgic-new: Add ACTIVE " Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 30/59] KVM: arm/arm64: vgic-new: Add PRIORITY " Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 31/59] KVM: arm/arm64: vgic-new: Add CONFIG " Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 32/59] KVM: arm/arm64: vgic-new: Add TARGET " Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 33/59] KVM: arm/arm64: vgic-new: Add SGIR register handler Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 34/59] KVM: arm/arm64: vgic-new: Add SGIPENDR register handlers Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 35/59] KVM: arm/arm64: vgic-new: Add GICv3 MMIO handling framework Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 36/59] KVM: arm/arm64: vgic-new: Add GICv3 CTLR, IIDR, TYPER handlers Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 37/59] KVM: arm/arm64: vgic-new: Add GICv3 redistributor IIDR and TYPER handler Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 38/59] KVM: arm/arm64: vgic-new: Add GICv3 IDREGS register handler Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 39/59] KVM: arm/arm64: vgic-new: Add GICv3 IROUTER register handlers Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 40/59] KVM: arm/arm64: vgic-new: Add GICv3 SGI system register trap handler Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 41/59] KVM: arm/arm64: vgic-new: vgic_kvm_device: KVM device ops registration Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 42/59] KVM: arm/arm64: vgic-new: vgic_kvm_device: KVM_DEV_ARM_VGIC_GRP_NR_IRQS Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 43/59] KVM: arm/arm64: vgic-new: vgic_kvm_device: KVM_DEV_ARM_VGIC_GRP_CTRL Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 44/59] KVM: arm/arm64: vgic-new: vgic_kvm_device: implement kvm_vgic_addr Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 45/59] KVM: arm/arm64: vgic-new: vgic_kvm_device: KVM_DEV_ARM_VGIC_GRP_ADDR Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 46/59] KVM: arm/arm64: vgic-new: vgic_kvm_device: access to VGIC registers Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 47/59] KVM: arm/arm64: vgic-new: Export register access interface Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 48/59] KVM: arm/arm64: vgic-new: Add userland access to VGIC dist registers Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 49/59] KVM: arm/arm64: vgic-new: Add GICH_VMCR accessors Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 50/59] KVM: arm/arm64: vgic-new: Add userland GIC CPU interface access Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 51/59] KVM: arm/arm64: vgic-new: vgic_init: implement kvm_vgic_hyp_init Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 52/59] KVM: arm/arm64: vgic-new: vgic_init: implement vgic_create Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 53/59] KVM: arm/arm64: vgic-new: vgic_init: implement vgic_init Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 54/59] KVM: arm/arm64: vgic-new: vgic_init: implement map_resources Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 55/59] KVM: arm/arm64: vgic-new: Add vgic_v2/v3_enable Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 56/59] KVM: arm/arm64: vgic-new: Wire up irqfd injection Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 57/59] KVM: arm/arm64: vgic-new: implement mapped IRQ handling Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 58/59] KVM: arm/arm64: vgic-new: enable build Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall 2016-05-24 9:09 ` [PULL 59/59] KVM: arm/arm64: vgic-new: Synchronize changes to active state Christoffer Dall 2016-05-24 9:09 ` Christoffer Dall
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