linux-kernel - [PATCH v2 0/7] GenieZone hypervisor drivers

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Date:   Fri, 28 Apr 2023 18:36:15 +0800
From:   Yi-De Wu <yi-de.wu@...iatek.com>
To:     Yingshiuan Pan <yingshiuan.pan@...iatek.com>,
        Ze-Yu Wang <ze-yu.wang@...iatek.com>,
        Yi-De Wu <yi-de.wu@...iatek.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Jonathan Corbet <corbet@....net>,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will@...nel.org>, Arnd Bergmann <arnd@...db.de>,
        Matthias Brugger <matthias.bgg@...il.com>,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>
CC:     <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-doc@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-arch@...r.kernel.org>, <linux-mediatek@...ts.infradead.org>,
        "David Bradil" <dbrazdil@...gle.com>,
        Trilok Soni <quic_tsoni@...cinc.com>,
        Jade Shih <jades.shih@...iatek.com>,
        Miles Chen <miles.chen@...iatek.com>,
        Ivan Tseng <ivan.tseng@...iatek.com>,
        My Chuang <my.chuang@...iatek.com>,
        Shawn Hsiao <shawn.hsiao@...iatek.com>,
        PeiLun Suei <peilun.suei@...iatek.com>,
        Liju Chen <liju-clr.chen@...iatek.com>
Subject: [PATCH v2 0/7] GenieZone hypervisor drivers

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

-- 
2.18.0