From: Alexander Graf <agraf@csgraf.de>
To: qemu-devel@nongnu.org
Cc: Peter Maydell <peter.maydell@linaro.org>,
Eduardo Habkost <ehabkost@redhat.com>,
Richard Henderson <richard.henderson@linaro.org>,
Cameron Esfahani <dirty@apple.com>,
Roman Bolshakov <r.bolshakov@yadro.com>,
qemu-arm@nongnu.org, Paolo Bonzini <pbonzini@redhat.com>
Subject: [PATCH 0/8] hvf: Implement Apple Silicon Support
Date: Thu, 26 Nov 2020 22:50:09 +0100 [thread overview]
Message-ID: <20201126215017.41156-1-agraf@csgraf.de> (raw)
Now that Apple Silicon is widely available, people are obviously excited
to try and run virtualized workloads on them, such as Linux and Windows.
This patch set implements a rudimentary, first version to get the ball
going on that. With this applied, I can successfully run both Linux and
Windows as guests, albeit with a few caveats:
* no WFI emulation, a vCPU always uses 100%
* vtimer handling is a bit hacky
* we handle most sysregs flying blindly, just returning 0
* XHCI breaks in OVMF, works in Linux+Windows
Despite those drawbacks, it's still an exciting place to start playing
with the power of Apple Silicon.
Enjoy!
Alex
Alexander Graf (8):
hvf: Add hypervisor entitlement to output binaries
hvf: Move common code out
arm: Set PSCI to 0.2 for HVF
arm: Synchronize CPU on PSCI on
hvf: Add Apple Silicon support
hvf: Use OS provided vcpu kick function
arm: Add Hypervisor.framework build target
hw/arm/virt: Disable highmem when on hypervisor.framework
MAINTAINERS | 14 +-
accel/hvf/entitlements.plist | 8 +
accel/hvf/hvf-all.c | 56 ++++
accel/hvf/hvf-cpus.c | 484 +++++++++++++++++++++++++++++++++++
accel/hvf/meson.build | 7 +
accel/meson.build | 1 +
hw/arm/virt.c | 9 +
include/hw/core/cpu.h | 3 +-
include/sysemu/hvf_int.h | 69 +++++
meson.build | 39 ++-
scripts/entitlement.sh | 11 +
target/arm/arm-powerctl.c | 3 +
target/arm/cpu.c | 4 +
target/arm/hvf/hvf.c | 345 +++++++++++++++++++++++++
target/arm/hvf/meson.build | 3 +
target/arm/meson.build | 2 +
target/i386/hvf/hvf-cpus.c | 131 ----------
target/i386/hvf/hvf-cpus.h | 25 --
target/i386/hvf/hvf-i386.h | 48 +---
target/i386/hvf/hvf.c | 360 +-------------------------
target/i386/hvf/meson.build | 1 -
target/i386/hvf/x86hvf.c | 11 +-
target/i386/hvf/x86hvf.h | 2 -
23 files changed, 1061 insertions(+), 575 deletions(-)
create mode 100644 accel/hvf/entitlements.plist
create mode 100644 accel/hvf/hvf-all.c
create mode 100644 accel/hvf/hvf-cpus.c
create mode 100644 accel/hvf/meson.build
create mode 100644 include/sysemu/hvf_int.h
create mode 100755 scripts/entitlement.sh
create mode 100644 target/arm/hvf/hvf.c
create mode 100644 target/arm/hvf/meson.build
delete mode 100644 target/i386/hvf/hvf-cpus.c
delete mode 100644 target/i386/hvf/hvf-cpus.h
--
2.24.3 (Apple Git-128)
next reply other threads:[~2020-11-26 21:51 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-26 21:50 Alexander Graf [this message]
2020-11-26 21:50 ` [PATCH 1/8] hvf: Add hypervisor entitlement to output binaries Alexander Graf
2020-11-27 4:54 ` Paolo Bonzini
2020-11-27 19:44 ` Roman Bolshakov
2020-11-27 21:17 ` Paolo Bonzini
2020-11-27 21:51 ` Alexander Graf
2020-11-26 21:50 ` [PATCH 2/8] hvf: Move common code out Alexander Graf
2020-11-27 20:00 ` Roman Bolshakov
2020-11-27 21:55 ` Alexander Graf
2020-11-27 23:30 ` Frank Yang
2020-11-30 20:15 ` Frank Yang
2020-11-30 20:33 ` Alexander Graf
2020-11-30 20:55 ` Frank Yang
2020-11-30 21:08 ` Peter Collingbourne
2020-11-30 21:40 ` Alexander Graf
2020-11-30 23:01 ` Peter Collingbourne
2020-11-30 23:18 ` Alexander Graf
2020-12-01 0:00 ` Peter Collingbourne
2020-12-01 0:13 ` Alexander Graf
2020-12-01 8:21 ` [PATCH] arm/hvf: Optimize and simplify WFI handling Peter Collingbourne via
2020-12-01 11:16 ` Alexander Graf
2020-12-01 18:59 ` Peter Collingbourne
2020-12-01 22:03 ` Alexander Graf
2020-12-02 1:19 ` Peter Collingbourne
2020-12-02 1:53 ` Alexander Graf
2020-12-02 4:44 ` Peter Collingbourne
2020-12-03 10:12 ` Roman Bolshakov
2020-12-03 18:30 ` Peter Collingbourne
2020-12-01 16:26 ` Alexander Graf
2020-12-01 20:03 ` Peter Collingbourne
2020-12-01 22:09 ` Alexander Graf
2020-12-01 23:13 ` Alexander Graf
2020-12-02 0:52 ` Peter Collingbourne
2020-12-03 9:41 ` [PATCH 2/8] hvf: Move common code out Roman Bolshakov
2020-12-03 18:42 ` Peter Collingbourne
2020-12-03 22:13 ` Alexander Graf
2020-12-03 23:04 ` Roman Bolshakov
2020-12-01 0:37 ` Roman Bolshakov
2020-11-30 22:10 ` Peter Maydell
2020-12-01 2:49 ` Frank Yang
2020-11-30 22:46 ` Peter Collingbourne
2020-11-26 21:50 ` [PATCH 3/8] arm: Set PSCI to 0.2 for HVF Alexander Graf
2020-11-26 21:50 ` [PATCH 4/8] arm: Synchronize CPU on PSCI on Alexander Graf
2020-11-26 21:50 ` [PATCH 5/8] hvf: Add Apple Silicon support Alexander Graf
2020-11-26 21:50 ` [PATCH 6/8] hvf: Use OS provided vcpu kick function Alexander Graf
2020-11-26 22:18 ` Eduardo Habkost
2020-11-30 2:42 ` Alexander Graf
2020-11-30 7:45 ` Claudio Fontana
2020-11-26 21:50 ` [PATCH 7/8] arm: Add Hypervisor.framework build target Alexander Graf
2020-11-27 4:59 ` Paolo Bonzini
2020-11-26 21:50 ` [PATCH 8/8] hw/arm/virt: Disable highmem when on hypervisor.framework Alexander Graf
2020-11-26 22:14 ` Eduardo Habkost
2020-11-26 22:29 ` Peter Maydell
2020-11-27 16:26 ` Eduardo Habkost
2020-11-27 16:38 ` Peter Maydell
2020-11-27 16:47 ` Eduardo Habkost
2020-11-27 16:53 ` Peter Maydell
2020-11-27 17:17 ` Eduardo Habkost
2020-11-27 18:16 ` Peter Maydell
2020-11-27 18:20 ` Eduardo Habkost
2020-11-27 16:47 ` Peter Maydell
2020-11-30 2:40 ` Alexander Graf
2020-11-26 22:10 ` [PATCH 0/8] hvf: Implement Apple Silicon Support Eduardo Habkost
2020-11-27 17:48 ` Philippe Mathieu-Daudé
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