Link to branch: https://github.com/mediouni-m/qemu whpx (tag for this
submission: whpx-v2)
Missing features:
- PSCI state sync with Hyper-V: notably breaks reboots when multiple cores are
enabled
- Interrupt controller save-restore
- Debug register sync
- SVE register sync
- Adding a migration blocker because of the items above.
Updates since v1:
- Shutdowns and reboots
- MPIDR_EL1 register sync
- Fixing GICD_TYPER_LPIS value
- IPA size clamping
- -cpu host now implemented
Mohamed Mediouni (14):
hw/arm: virt: add GICv2m for the case when ITS is not available
whpx: Move around files before introducing AArch64 support
whpx: reshuffle common code
whpx: ifdef out some x86-only code paths
hw, target, accel: whpx: change apic_in_platform to kernel_irqchip
whpx: interrupt controller support
whpx: add arm64 support
whpx: copy over memory management logic from hvf
target/arm: cpu: mark WHPX as supporting PSCI 1.1
hw/arm: virt: cleanly fail on attempt to use the platform vGIC
together with ITS
whpx: arm64: clamp down IPA size
whpx: arm64: implement -cpu host
target/arm: whpx: instantiate GIC early
MAINTAINERS: Add myself as a maintainer for WHPX
MAINTAINERS | 9 +-
accel/meson.build | 1 +
accel/whpx/meson.build | 7 +
{target/i386 => accel}/whpx/whpx-accel-ops.c | 6 +-
accel/whpx/whpx-common.c | 674 +++++++++++
hw/arm/virt-acpi-build.c | 4 +-
hw/arm/virt.c | 55 +-
hw/i386/x86-cpu.c | 4 +-
hw/intc/arm_gicv3_common.c | 3 +
hw/intc/arm_gicv3_whpx.c | 261 +++++
hw/intc/meson.build | 1 +
include/hw/arm/virt.h | 2 +
include/hw/boards.h | 1 +
include/hw/intc/arm_gicv3_common.h | 3 +
.../whpx => include/system}/whpx-accel-ops.h | 4 +-
include/system/whpx-all.h | 14 +
include/system/whpx-common.h | 23 +
.../whpx => include/system}/whpx-internal.h | 14 +-
include/system/whpx.h | 4 +-
meson.build | 21 +-
target/arm/cpu.c | 3 +-
target/arm/cpu64.c | 14 +-
target/arm/meson.build | 1 +
target/arm/whpx/meson.build | 5 +
target/arm/whpx/whpx-all.c | 1029 +++++++++++++++++
target/arm/whpx/whpx-stub.c | 15 +
target/arm/whpx_arm.h | 17 +
target/i386/cpu-apic.c | 2 +-
target/i386/whpx/meson.build | 1 -
target/i386/whpx/whpx-all.c | 540 +--------
target/i386/whpx/whpx-apic.c | 2 +-
31 files changed, 2183 insertions(+), 557 deletions(-)
create mode 100644 accel/whpx/meson.build
rename {target/i386 => accel}/whpx/whpx-accel-ops.c (96%)
create mode 100644 accel/whpx/whpx-common.c
create mode 100644 hw/intc/arm_gicv3_whpx.c
rename {target/i386/whpx => include/system}/whpx-accel-ops.h (92%)
create mode 100644 include/system/whpx-all.h
create mode 100644 include/system/whpx-common.h
rename {target/i386/whpx => include/system}/whpx-internal.h (96%)
create mode 100644 target/arm/whpx/meson.build
create mode 100644 target/arm/whpx/whpx-all.c
create mode 100644 target/arm/whpx/whpx-stub.c
create mode 100644 target/arm/whpx_arm.h
--
2.39.5 (Apple Git-154)
