From: Marc Zyngier <maz@kernel.org>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: Alexandru Elisei <alexandru.elisei@arm.com>,
Andre Przywara <andre.przywara@arm.com>,
Andrew Jones <drjones@redhat.com>,
Andrew Scull <ascull@google.com>,
Anshuman Khandual <anshuman.khandual@arm.com>,
Ard Biesheuvel <ardb@kernel.org>,
Catalin Marinas <catalin.marinas@arm.com>,
Daniel Kiss <daniel.kiss@arm.com>,
David Brazdil <dbrazdil@google.com>,
Eric Auger <eric.auger@redhat.com>, Gavin Shan <gshan@redhat.com>,
James Morse <james.morse@arm.com>,
Jianyong Wu <jianyong.wu@arm.com>,
Jon Hunter <jonathanh@nvidia.com>,
Julien Thierry <julien.thierry.kdev@gmail.com>,
Keqian Zhu <zhukeqian1@huawei.com>,
Mark Rutland <mark.rutland@arm.com>,
Mathieu Poirier <mathieu.poirier@linaro.org>,
Quentin Perret <qperret@google.com>,
Richard Cochran <richardcochran@gmail.com>,
Shenming Lu <lushenming@huawei.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Thomas Gleixner <tglx@linutronix.de>,
Will Deacon <will@kernel.org>,
Xiaofei Tan <tanxiaofei@huawei.com>, Xu Jia <xujia39@huawei.com>,
Zenghui Yu <yuzenghui@huawei.com>,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, kvm@vger.kernel.org,
kvmarm@lists.cs.columbia.edu, kernel-team@android.com
Subject: [GIT PULL] KVM/arm64 updates for 5.13
Date: Fri, 23 Apr 2021 12:35:44 +0100 [thread overview]
Message-ID: <20210423113544.1726204-1-maz@kernel.org> (raw)
Hi Paolo,
Here's the rather large pull request for 5.13. Changes are all over
the map, but the big ticket items are the S2 host isolation when
running in protected mode, the save/restore support for GICv4.1 and
guest SVE support in nVHE mode. Plenty of fixes too.
Note that this pull request drags a number of branches from other
trees in order to avoid conflicts and make people's life easier:
- the Coresight ETE/TRBE branch, as it is intertwined with the KVM
tracing support
- the arm64 vhe-only branch that deals with broken CPUs such as the
Apple M1
- the arm64 neon-softirqs-disabled that improves the support for
FP processing
You will still get a couple of conflicts with the KVM tree, but these
are absolutely trivial to resolve.
Please pull,
M.
The following changes since commit 1e28eed17697bcf343c6743f0028cc3b5dd88bf0:
Linux 5.12-rc3 (2021-03-14 14:41:02 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git tags/kvmarm-5.13
for you to fetch changes up to 9a8aae605b80fc0a830cdce747eed48e11acc067:
Merge branch 'kvm-arm64/kill_oprofile_dependency' into kvmarm-master/next (2021-04-22 13:41:49 +0100)
----------------------------------------------------------------
KVM/arm64 updates for Linux 5.13
New features:
- Stage-2 isolation for the host kernel when running in protected mode
- Guest SVE support when running in nVHE mode
- Force W^X hypervisor mappings in nVHE mode
- ITS save/restore for guests using direct injection with GICv4.1
- nVHE panics now produce readable backtraces
- Guest support for PTP using the ptp_kvm driver
- Performance improvements in the S2 fault handler
- Alexandru is now a reviewer (not really a new feature...)
Fixes:
- Proper emulation of the GICR_TYPER register
- Handle the complete set of relocation in the nVHE EL2 object
- Get rid of the oprofile dependency in the PMU code (and of the
oprofile body parts at the same time)
- Debug and SPE fixes
- Fix vcpu reset
----------------------------------------------------------------
Alexandru Elisei (4):
Documentation: KVM: Document KVM_GUESTDBG_USE_HW control flag for arm64
KVM: arm64: Initialize VCPU mdcr_el2 before loading it
KVM: arm64: Don't print warning when trapping SPE registers
KVM: arm64: Don't advertise FEAT_SPE to guests
Andrew Scull (5):
bug: Remove redundant condition check in report_bug
bug: Factor out a getter for a bug's file line
bug: Assign values once in bug_get_file_line()
KVM: arm64: Use BUG and BUG_ON in nVHE hyp
KVM: arm64: Log source when panicking from nVHE hyp
Anshuman Khandual (5):
arm64: Add TRBE definitions
coresight: core: Add support for dedicated percpu sinks
coresight: sink: Add TRBE driver
Documentation: coresight: trbe: Sysfs ABI description
Documentation: trace: Add documentation for TRBE
Ard Biesheuvel (3):
arm64: assembler: remove conditional NEON yield macros
arm64: assembler: introduce wxN aliases for wN registers
arm64: fpsimd: run kernel mode NEON with softirqs disabled
Daniel Kiss (1):
KVM: arm64: Enable SVE support for nVHE
David Brazdil (1):
KVM: arm64: Support PREL/PLT relocs in EL2 code
Eric Auger (11):
KVM: arm64: vgic-v3: Fix some error codes when setting RDIST base
KVM: arm64: Fix KVM_VGIC_V3_ADDR_TYPE_REDIST_REGION read
KVM: arm64: vgic-v3: Fix error handling in vgic_v3_set_redist_base()
KVM: arm/arm64: vgic: Reset base address on kvm_vgic_dist_destroy()
docs: kvm: devices/arm-vgic-v3: enhance KVM_DEV_ARM_VGIC_CTRL_INIT doc
KVM: arm64: Simplify argument passing to vgic_uaccess_[read|write]
kvm: arm64: vgic-v3: Introduce vgic_v3_free_redist_region()
KVM: arm64: vgic-v3: Expose GICR_TYPER.Last for userspace
KVM: selftests: aarch64/vgic-v3 init sequence tests
KVM: selftests: vgic_init kvm selftests fixup
KVM: arm/arm64: Fix KVM_VGIC_V3_ADDR_TYPE_REDIST read
Gavin Shan (3):
KVM: arm64: Hide kvm_mmu_wp_memory_region()
KVM: arm64: Use find_vma_intersection()
KVM: arm64: Don't retrieve memory slot again in page fault handler
Jianyong Wu (4):
ptp: Reorganize ptp_kvm.c to make it arch-independent
clocksource: Add clocksource id for arm arch counter
KVM: arm64: Add support for the KVM PTP service
ptp: arm/arm64: Enable ptp_kvm for arm/arm64
Jon Hunter (1):
ptp: Don't print an error if ptp_kvm is not supported
Marc Zyngier (50):
KVM: arm64: Provide KVM's own save/restore SVE primitives
KVM: arm64: Use {read,write}_sysreg_el1 to access ZCR_EL1
KVM: arm64: Let vcpu_sve_pffr() handle HYP VAs
KVM: arm64: Introduce vcpu_sve_vq() helper
arm64: sve: Provide a conditional update accessor for ZCR_ELx
KVM: arm64: Rework SVE host-save/guest-restore
KVM: arm64: Map SVE context at EL2 when available
KVM: arm64: Save guest's ZCR_EL1 before saving the FPSIMD state
KVM: arm64: Trap host SVE accesses when the FPSIMD state is dirty
KVM: arm64: Save/restore SVE state for nVHE
arm64: Use INIT_SCTLR_EL1_MMU_OFF to disable the MMU on CPU restart
KVM: arm64: Use INIT_SCTLR_EL2_MMU_OFF to disable the MMU on KVM teardown
KVM: arm64: Turn SCTLR_ELx_FLAGS into INIT_SCTLR_EL2_MMU_ON
KVM: arm64: Force SCTLR_EL2.WXN when running nVHE
KVM: arm64: Fix host's ZCR_EL2 restore on nVHE
Merge tag 'v5.12-rc3' into kvm-arm64/host-stage2
irqchip/gic-v3-its: Add a cache invalidation right after vPE unmapping
KVM: arm64: Generate final CTR_EL0 value when running in Protected mode
KVM: arm64: Drop the CPU_FTR_REG_HYP_COPY infrastructure
KVM: arm64: Elect Alexandru as a replacement for Julien as a reviewer
KVM: arm64: Mark the kvmarm ML as moderated for non-subscribers
KVM: arm64: Fix table format for PTP documentation
Merge remote-tracking branch 'coresight/next-ETE-TRBE' into kvmarm-master/next
arm64: cpufeature: Allow early filtering of feature override
arm64: Cope with CPUs stuck in VHE mode
arm64: Get rid of CONFIG_ARM64_VHE
KVM: arm64: Clarify vcpu reset behaviour
KVM: arm64: Fully zero the vcpu state on reset
Merge branch 'kvm-arm64/debug-5.13' into kvmarm-master/next
Merge branch 'kvm-arm64/host-stage2' into kvmarm-master/next
Merge branch 'kvm-arm64/memslot-fixes' into kvmarm-master/next
Merge branch 'kvm-arm64/misc-5.13' into kvmarm-master/next
Merge branch 'kvm-arm64/nvhe-panic-info' into kvmarm-master/next
Merge branch 'kvm-arm64/nvhe-sve' into kvmarm-master/next
Merge branch 'kvm-arm64/nvhe-wxn' into kvmarm-master/next
Merge branch 'kvm-arm64/ptp' into kvmarm-master/next
Merge branch 'kvm-arm64/vgic-5.13' into kvmarm-master/next
Merge branch 'kvm-arm64/vlpi-save-restore' into kvmarm-master/next
Merge remote-tracking branch 'arm64/for-next/vhe-only' into kvmarm-master/next
Merge remote-tracking branch 'arm64/for-next/neon-softirqs-disabled' into kvmarm-master/next
Merge remote-tracking branch 'coresight/next-ETE-TRBE' into kvmarm-master/next
bug: Provide dummy version of bug_get_file_line() when !GENERIC_BUG
Merge branch 'kvm-arm64/nvhe-panic-info' into kvmarm-master/next
Merge branch 'kvm-arm64/ptp' into kvmarm-master/next
KVM: arm64: Divorce the perf code from oprofile helpers
arm64: Get rid of oprofile leftovers
s390: Get rid of oprofile leftovers
sh: Get rid of oprofile leftovers
perf: Get rid of oprofile leftovers
Merge branch 'kvm-arm64/kill_oprofile_dependency' into kvmarm-master/next
Quentin Perret (35):
KVM: arm64: Initialize kvm_nvhe_init_params early
KVM: arm64: Avoid free_page() in page-table allocator
KVM: arm64: Factor memory allocation out of pgtable.c
KVM: arm64: Introduce a BSS section for use at Hyp
KVM: arm64: Make kvm_call_hyp() a function call at Hyp
KVM: arm64: Allow using kvm_nvhe_sym() in hyp code
KVM: arm64: Introduce an early Hyp page allocator
KVM: arm64: Stub CONFIG_DEBUG_LIST at Hyp
KVM: arm64: Introduce a Hyp buddy page allocator
KVM: arm64: Enable access to sanitized CPU features at EL2
KVM: arm64: Provide __flush_dcache_area at EL2
KVM: arm64: Factor out vector address calculation
arm64: asm: Provide set_sctlr_el2 macro
KVM: arm64: Prepare the creation of s1 mappings at EL2
KVM: arm64: Elevate hypervisor mappings creation at EL2
KVM: arm64: Use kvm_arch for stage 2 pgtable
KVM: arm64: Use kvm_arch in kvm_s2_mmu
KVM: arm64: Set host stage 2 using kvm_nvhe_init_params
KVM: arm64: Refactor kvm_arm_setup_stage2()
KVM: arm64: Refactor __load_guest_stage2()
KVM: arm64: Refactor __populate_fault_info()
KVM: arm64: Make memcache anonymous in pgtable allocator
KVM: arm64: Reserve memory for host stage 2
KVM: arm64: Sort the hypervisor memblocks
KVM: arm64: Always zero invalid PTEs
KVM: arm64: Use page-table to track page ownership
KVM: arm64: Refactor the *_map_set_prot_attr() helpers
KVM: arm64: Add kvm_pgtable_stage2_find_range()
KVM: arm64: Introduce KVM_PGTABLE_S2_NOFWB stage 2 flag
KVM: arm64: Introduce KVM_PGTABLE_S2_IDMAP stage 2 flag
KVM: arm64: Provide sanitized mmfr* registers at EL2
KVM: arm64: Wrap the host with a stage 2
KVM: arm64: Page-align the .hyp sections
KVM: arm64: Disable PMU support in protected mode
KVM: arm64: Protect the .hyp sections from the host
Shenming Lu (4):
irqchip/gic-v3-its: Drop the setting of PTZ altogether
KVM: arm64: GICv4.1: Add function to get VLPI state
KVM: arm64: GICv4.1: Try to save VLPI state in save_pending_tables
KVM: arm64: GICv4.1: Give a chance to save VLPI state
Suzuki K Poulose (17):
KVM: arm64: Hide system instruction access to Trace registers
KVM: arm64: Disable guest access to trace filter controls
perf: aux: Add flags for the buffer format
perf: aux: Add CoreSight PMU buffer formats
arm64: Add support for trace synchronization barrier
KVM: arm64: Handle access to TRFCR_EL1
KVM: arm64: Move SPE availability check to VCPU load
arm64: KVM: Enable access to TRBE support for host
coresight: etm4x: Move ETM to prohibited region for disable
coresight: etm-perf: Allow an event to use different sinks
coresight: Do not scan for graph if none is present
coresight: etm4x: Add support for PE OS lock
coresight: ete: Add support for ETE sysreg access
coresight: ete: Add support for ETE tracing
dts: bindings: Document device tree bindings for ETE
coresight: etm-perf: Handle stale output handles
dts: bindings: Document device tree bindings for Arm TRBE
Thomas Gleixner (1):
time: Add mechanism to recognize clocksource in time_get_snapshot
Wang Wensheng (1):
KVM: arm64: Fix error return code in init_hyp_mode()
Wei Yongjun (2):
coresight: core: Make symbol 'csdev_sink' static
coresight: trbe: Fix return value check in arm_trbe_register_coresight_cpu()
Will Deacon (5):
arm64: lib: Annotate {clear, copy}_page() as position-independent
KVM: arm64: Link position-independent string routines into .hyp.text
arm64: kvm: Add standalone ticket spinlock implementation for use at hyp
arm/arm64: Probe for the presence of KVM hypervisor
KVM: arm64: Advertise KVM UID to guests via SMCCC
Xiaofei Tan (1):
arm64: sve: Provide sve_cond_update_zcr_vq fallback when !ARM64_SVE
Xu Jia (1):
KVM: arm64: Make symbol '_kvm_host_prot_finalize' static
Zenghui Yu (2):
KVM: arm64: GICv4.1: Restore VLPI pending state to physical side
KVM: arm64: Fix Function ID typo for PTP_KVM service
.../ABI/testing/sysfs-bus-coresight-devices-trbe | 14 +
Documentation/admin-guide/kernel-parameters.txt | 3 +-
Documentation/devicetree/bindings/arm/ete.yaml | 75 ++
Documentation/devicetree/bindings/arm/trbe.yaml | 49 +
Documentation/trace/coresight/coresight-trbe.rst | 38 +
Documentation/virt/kvm/api.rst | 25 +-
Documentation/virt/kvm/arm/index.rst | 1 +
Documentation/virt/kvm/arm/ptp_kvm.rst | 25 +
Documentation/virt/kvm/devices/arm-vgic-its.rst | 2 +-
Documentation/virt/kvm/devices/arm-vgic-v3.rst | 2 +-
MAINTAINERS | 6 +-
arch/arm/include/asm/hypervisor.h | 3 +
arch/arm64/Kconfig | 20 -
arch/arm64/crypto/aes-modes.S | 2 +-
arch/arm64/crypto/sha1-ce-core.S | 2 +-
arch/arm64/crypto/sha2-ce-core.S | 2 +-
arch/arm64/crypto/sha3-ce-core.S | 4 +-
arch/arm64/crypto/sha512-ce-core.S | 2 +-
arch/arm64/include/asm/assembler.h | 129 +--
arch/arm64/include/asm/barrier.h | 1 +
arch/arm64/include/asm/cpufeature.h | 17 +
arch/arm64/include/asm/el2_setup.h | 13 +
arch/arm64/include/asm/fpsimd.h | 11 +
arch/arm64/include/asm/fpsimdmacros.h | 10 +-
arch/arm64/include/asm/hyp_image.h | 7 +
arch/arm64/include/asm/hypervisor.h | 3 +
arch/arm64/include/asm/kvm_arm.h | 3 +
arch/arm64/include/asm/kvm_asm.h | 9 +
arch/arm64/include/asm/kvm_host.h | 46 +-
arch/arm64/include/asm/kvm_hyp.h | 14 +-
arch/arm64/include/asm/kvm_mmu.h | 25 +-
arch/arm64/include/asm/kvm_pgtable.h | 164 ++-
arch/arm64/include/asm/pgtable-prot.h | 4 +-
arch/arm64/include/asm/sections.h | 1 +
arch/arm64/include/asm/sysreg.h | 59 +-
arch/arm64/kernel/asm-offsets.c | 5 +
arch/arm64/kernel/cpu-reset.S | 5 +-
arch/arm64/kernel/cpufeature.c | 11 +-
arch/arm64/kernel/fpsimd.c | 4 +-
arch/arm64/kernel/head.S | 39 +-
arch/arm64/kernel/hyp-stub.S | 13 +-
arch/arm64/kernel/idreg-override.c | 26 +-
arch/arm64/kernel/image-vars.h | 34 +-
arch/arm64/kernel/vmlinux.lds.S | 74 +-
arch/arm64/kvm/arm.c | 216 +++-
arch/arm64/kvm/debug.c | 116 +-
arch/arm64/kvm/fpsimd.c | 26 +-
arch/arm64/kvm/guest.c | 6 +-
arch/arm64/kvm/handle_exit.c | 45 +
arch/arm64/kvm/hyp/Makefile | 2 +-
arch/arm64/kvm/hyp/fpsimd.S | 10 +
arch/arm64/kvm/hyp/include/hyp/switch.h | 107 +-
arch/arm64/kvm/hyp/include/nvhe/early_alloc.h | 14 +
arch/arm64/kvm/hyp/include/nvhe/gfp.h | 68 ++
arch/arm64/kvm/hyp/include/nvhe/mem_protect.h | 36 +
arch/arm64/kvm/hyp/include/nvhe/memory.h | 51 +
arch/arm64/kvm/hyp/include/nvhe/mm.h | 96 ++
arch/arm64/kvm/hyp/include/nvhe/spinlock.h | 92 ++
arch/arm64/kvm/hyp/nvhe/Makefile | 9 +-
arch/arm64/kvm/hyp/nvhe/cache.S | 13 +
arch/arm64/kvm/hyp/nvhe/debug-sr.c | 56 +-
arch/arm64/kvm/hyp/nvhe/early_alloc.c | 54 +
arch/arm64/kvm/hyp/nvhe/gen-hyprel.c | 18 +
arch/arm64/kvm/hyp/nvhe/host.S | 18 +-
arch/arm64/kvm/hyp/nvhe/hyp-init.S | 54 +-
arch/arm64/kvm/hyp/nvhe/hyp-main.c | 75 +-
arch/arm64/kvm/hyp/nvhe/hyp-smp.c | 6 +-
arch/arm64/kvm/hyp/nvhe/hyp.lds.S | 1 +
arch/arm64/kvm/hyp/nvhe/mem_protect.c | 279 +++++
arch/arm64/kvm/hyp/nvhe/mm.c | 173 +++
arch/arm64/kvm/hyp/nvhe/page_alloc.c | 195 ++++
arch/arm64/kvm/hyp/nvhe/psci-relay.c | 4 +-
arch/arm64/kvm/hyp/nvhe/setup.c | 214 ++++
arch/arm64/kvm/hyp/nvhe/stub.c | 22 +
arch/arm64/kvm/hyp/nvhe/switch.c | 26 +-
arch/arm64/kvm/hyp/nvhe/tlb.c | 4 +-
arch/arm64/kvm/hyp/pgtable.c | 410 +++++--
arch/arm64/kvm/hyp/reserved_mem.c | 113 ++
arch/arm64/kvm/hyp/vhe/switch.c | 4 +-
arch/arm64/kvm/hypercalls.c | 80 +-
arch/arm64/kvm/mmu.c | 136 ++-
arch/arm64/kvm/perf.c | 7 +-
arch/arm64/kvm/pmu-emul.c | 2 +-
arch/arm64/kvm/pmu.c | 8 +-
arch/arm64/kvm/reset.c | 51 +-
arch/arm64/kvm/sys_regs.c | 16 +
arch/arm64/kvm/va_layout.c | 7 +
arch/arm64/kvm/vgic/vgic-init.c | 12 +-
arch/arm64/kvm/vgic/vgic-its.c | 6 +-
arch/arm64/kvm/vgic/vgic-kvm-device.c | 7 +-
arch/arm64/kvm/vgic/vgic-mmio-v3.c | 81 +-
arch/arm64/kvm/vgic/vgic-mmio.c | 10 +-
arch/arm64/kvm/vgic/vgic-v3.c | 66 +-
arch/arm64/kvm/vgic/vgic-v4.c | 38 +
arch/arm64/kvm/vgic/vgic.h | 2 +
arch/arm64/lib/clear_page.S | 4 +-
arch/arm64/lib/copy_page.S | 4 +-
arch/arm64/mm/init.c | 3 +
arch/s390/kernel/perf_event.c | 21 -
arch/sh/kernel/perf_event.c | 18 -
drivers/clocksource/arm_arch_timer.c | 36 +
drivers/firmware/psci/psci.c | 2 +
drivers/firmware/smccc/Makefile | 2 +-
drivers/firmware/smccc/kvm_guest.c | 50 +
drivers/firmware/smccc/smccc.c | 1 +
drivers/hwtracing/coresight/Kconfig | 24 +-
drivers/hwtracing/coresight/Makefile | 1 +
drivers/hwtracing/coresight/coresight-core.c | 29 +-
drivers/hwtracing/coresight/coresight-etm-perf.c | 119 +-
drivers/hwtracing/coresight/coresight-etm4x-core.c | 161 ++-
.../hwtracing/coresight/coresight-etm4x-sysfs.c | 19 +-
drivers/hwtracing/coresight/coresight-etm4x.h | 83 +-
drivers/hwtracing/coresight/coresight-platform.c | 6 +
drivers/hwtracing/coresight/coresight-priv.h | 3 +
drivers/hwtracing/coresight/coresight-trbe.c | 1157 ++++++++++++++++++++
drivers/hwtracing/coresight/coresight-trbe.h | 152 +++
drivers/irqchip/irq-gic-v3-its.c | 18 +-
drivers/perf/arm_pmu.c | 30 -
drivers/ptp/Kconfig | 2 +-
drivers/ptp/Makefile | 2 +
drivers/ptp/ptp_kvm_arm.c | 28 +
drivers/ptp/{ptp_kvm.c => ptp_kvm_common.c} | 85 +-
drivers/ptp/ptp_kvm_x86.c | 97 ++
include/kvm/arm_pmu.h | 4 +
include/kvm/arm_vgic.h | 1 +
include/linux/arm-smccc.h | 41 +
include/linux/bug.h | 10 +
include/linux/clocksource.h | 6 +
include/linux/clocksource_ids.h | 12 +
include/linux/coresight.h | 13 +
include/linux/perf_event.h | 2 -
include/linux/ptp_kvm.h | 19 +
include/linux/timekeeping.h | 12 +-
include/uapi/linux/kvm.h | 1 +
include/uapi/linux/perf_event.h | 13 +-
kernel/events/core.c | 5 -
kernel/time/clocksource.c | 2 +
kernel/time/timekeeping.c | 1 +
lib/bug.c | 54 +-
tools/testing/selftests/kvm/.gitignore | 1 +
tools/testing/selftests/kvm/Makefile | 1 +
tools/testing/selftests/kvm/aarch64/vgic_init.c | 551 ++++++++++
tools/testing/selftests/kvm/include/kvm_util.h | 9 +
tools/testing/selftests/kvm/lib/kvm_util.c | 75 ++
144 files changed, 6298 insertions(+), 856 deletions(-)
create mode 100644 Documentation/ABI/testing/sysfs-bus-coresight-devices-trbe
create mode 100644 Documentation/devicetree/bindings/arm/ete.yaml
create mode 100644 Documentation/devicetree/bindings/arm/trbe.yaml
create mode 100644 Documentation/trace/coresight/coresight-trbe.rst
create mode 100644 Documentation/virt/kvm/arm/ptp_kvm.rst
create mode 100644 arch/arm64/kvm/hyp/include/nvhe/early_alloc.h
create mode 100644 arch/arm64/kvm/hyp/include/nvhe/gfp.h
create mode 100644 arch/arm64/kvm/hyp/include/nvhe/mem_protect.h
create mode 100644 arch/arm64/kvm/hyp/include/nvhe/memory.h
create mode 100644 arch/arm64/kvm/hyp/include/nvhe/mm.h
create mode 100644 arch/arm64/kvm/hyp/include/nvhe/spinlock.h
create mode 100644 arch/arm64/kvm/hyp/nvhe/cache.S
create mode 100644 arch/arm64/kvm/hyp/nvhe/early_alloc.c
create mode 100644 arch/arm64/kvm/hyp/nvhe/mem_protect.c
create mode 100644 arch/arm64/kvm/hyp/nvhe/mm.c
create mode 100644 arch/arm64/kvm/hyp/nvhe/page_alloc.c
create mode 100644 arch/arm64/kvm/hyp/nvhe/setup.c
create mode 100644 arch/arm64/kvm/hyp/nvhe/stub.c
create mode 100644 arch/arm64/kvm/hyp/reserved_mem.c
create mode 100644 drivers/firmware/smccc/kvm_guest.c
create mode 100644 drivers/hwtracing/coresight/coresight-trbe.c
create mode 100644 drivers/hwtracing/coresight/coresight-trbe.h
create mode 100644 drivers/ptp/ptp_kvm_arm.c
rename drivers/ptp/{ptp_kvm.c => ptp_kvm_common.c} (60%)
create mode 100644 drivers/ptp/ptp_kvm_x86.c
create mode 100644 include/linux/clocksource_ids.h
create mode 100644 include/linux/ptp_kvm.h
create mode 100644 tools/testing/selftests/kvm/aarch64/vgic_init.c
next reply other threads:[~2021-04-23 11:36 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-23 11:35 Marc Zyngier [this message]
2021-04-23 11:42 ` [GIT PULL] KVM/arm64 updates for 5.13 Paolo Bonzini
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20210423113544.1726204-1-maz@kernel.org \
--to=maz@kernel.org \
--cc=alexandru.elisei@arm.com \
--cc=andre.przywara@arm.com \
--cc=anshuman.khandual@arm.com \
--cc=ardb@kernel.org \
--cc=ascull@google.com \
--cc=catalin.marinas@arm.com \
--cc=daniel.kiss@arm.com \
--cc=dbrazdil@google.com \
--cc=drjones@redhat.com \
--cc=eric.auger@redhat.com \
--cc=gshan@redhat.com \
--cc=james.morse@arm.com \
--cc=jianyong.wu@arm.com \
--cc=jonathanh@nvidia.com \
--cc=julien.thierry.kdev@gmail.com \
--cc=kernel-team@android.com \
--cc=kvm@vger.kernel.org \
--cc=kvmarm@lists.cs.columbia.edu \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=lushenming@huawei.com \
--cc=mark.rutland@arm.com \
--cc=mathieu.poirier@linaro.org \
--cc=pbonzini@redhat.com \
--cc=qperret@google.com \
--cc=richardcochran@gmail.com \
--cc=suzuki.poulose@arm.com \
--cc=tanxiaofei@huawei.com \
--cc=tglx@linutronix.de \
--cc=will@kernel.org \
--cc=xujia39@huawei.com \
--cc=yuzenghui@huawei.com \
--cc=zhukeqian1@huawei.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).