[PATCH v2 0/7] GenieZone hypervisor drivers

[Yi-De Wu]

This series is based on linux-next, tag: next-20230427.

Changes in v2:
- Refactor: move to drivers/virt/geniezone
- Refactor: decouple arch-dependent and arch-independent
- Check pending signal before entering guest context
- Fix reviewer's comments

Yi-De Wu (7):
  docs: geniezone: Introduce GenieZone hypervisor
  dt-bindings: hypervisor: Add MediaTek GenieZone hypervisor
  virt: geniezone: Introduce GenieZone hypervisor support
  virt: geniezone: Add vcpu support
  virt: geniezone: Add irqchip support for virtual interrupt injection
  virt: geniezone: Add irqfd support
  virt: geniezone: Add ioeventfd support

 .../hypervisor/mediatek,geniezone-hyp.yaml    |  31 +
 Documentation/virt/geniezone/introduction.rst |  34 ++
 MAINTAINERS                                   |  13 +
 arch/arm64/Kbuild                             |   1 +
 arch/arm64/geniezone/Makefile                 |   9 +
 arch/arm64/geniezone/gzvm_arch.c              | 280 +++++++++
 arch/arm64/geniezone/gzvm_arch.h              |  92 +++
 arch/arm64/geniezone/gzvm_irqchip.c           | 108 ++++
 arch/arm64/include/uapi/asm/gzvm_arch.h       |  47 ++
 drivers/virt/Kconfig                          |   2 +
 drivers/virt/geniezone/Kconfig                |  17 +
 drivers/virt/geniezone/Makefile               |  12 +
 drivers/virt/geniezone/gzvm_ioeventfd.c       | 263 +++++++++
 drivers/virt/geniezone/gzvm_irqfd.c           | 536 ++++++++++++++++++
 drivers/virt/geniezone/gzvm_main.c            | 151 +++++
 drivers/virt/geniezone/gzvm_vcpu.c            | 260 +++++++++
 drivers/virt/geniezone/gzvm_vm.c              | 447 +++++++++++++++
 include/linux/gzvm_drv.h                      | 154 +++++
 include/uapi/asm-generic/gzvm_arch.h          |  10 +
 include/uapi/linux/gzvm.h                     | 274 +++++++++
 20 files changed, 2741 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/hypervisor/mediatek,
 geniezone-hyp.yaml
 create mode 100644 Documentation/virt/geniezone/introduction.rst
 create mode 100644 arch/arm64/geniezone/Makefile
 create mode 100644 arch/arm64/geniezone/gzvm_arch.c
 create mode 100644 arch/arm64/geniezone/gzvm_arch.h
 create mode 100644 arch/arm64/geniezone/gzvm_irqchip.c
 create mode 100644 arch/arm64/include/uapi/asm/gzvm_arch.h
 create mode 100644 drivers/virt/geniezone/Kconfig
 create mode 100644 drivers/virt/geniezone/Makefile
 create mode 100644 drivers/virt/geniezone/gzvm_ioeventfd.c
 create mode 100644 drivers/virt/geniezone/gzvm_irqfd.c
 create mode 100644 drivers/virt/geniezone/gzvm_main.c
 create mode 100644 drivers/virt/geniezone/gzvm_vcpu.c
 create mode 100644 drivers/virt/geniezone/gzvm_vm.c
 create mode 100644 include/linux/gzvm_drv.h
 create mode 100644 include/uapi/asm-generic/gzvm_arch.h
 create mode 100644 include/uapi/linux/gzvm.h

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2.18.0