| Message ID | 20211104125449.16540-1-tim.gardner@canonical.com |
|---|---|
| Headers | show |
| Series | Enable arm64 | expand |
Acked-by: Marcelo Henrique Cerri <marcelo.cerri@canonical.com> We just need to drop the patch #41 before applying, that shouldn't be necessary. On Thu, Nov 04, 2021 at 06:54:08AM -0600, Tim Gardner wrote: > BugLink: https://bugs.launchpad.net/bugs/1949770 > > SRU Justification > > [Impact] > > Microsoft has asked to enable arm64 in Azure 5.11 and subsequent kernels. > This is a preview which will be used to test arm64 as well as ensure > that nothing has been broken in x64 land. > > [Test Case] > > Microsoft tested. > > [Where things could go wrong] > > Some of the patches touch common PCI code. Device detection could be impacted. > > [Other Info] > > SF: #00310705 > > The following changes since commit 5d3c090ec0e25a272da08305b377a2d2aede0109: > > UBUNTU: [Config] CONFIG_MICROSOFT_MANA=y (2021-11-02 11:53:39 -0600) > > are available in the Git repository at: > > git://git.launchpad.net/~timg-tpi/ubuntu/+source/linux/+git/hirsute cranky/azure > > for you to fetch changes up to c2982e17c3704b205a08db13dac5f72ea9cce4b0: > > UBUNTU: [Packaging] linux-azure: Temporally disable signed image for the arm64 preview kernel (2021-11-04 06:40:27 -0600) > > ---------------------------------------------------------------- > Ani Sinha (1): > x86/hyperv: fix for unwanted manipulation of sched_clock when TSC marked unstable > > Arnd Bergmann (1): > PCI: hv: Generify PCI probing > > Boqun Feng (7): > PCI: Introduce domain_nr in pci_host_bridge > PCI: Support populating MSI domains of root buses via bridges > arm64: PCI: Restructure pcibios_root_bridge_prepare() > arm64: PCI: Support root bridge preparation for Hyper-V > PCI: hv: Set ->domain_nr of pci_host_bridge at probing time > PCI: hv: Turn on the host bridge probing on ARM64 > PCI: hv: Set up MSI domain at bridge probing time > > Joseph Salisbury (2): > x86/hyperv: Move hv_do_rep_hypercall to asm-generic > drivers: hv: Create a consistent pattern for checking Hyper-V hypercall status > > Marcelo Henrique Cerri (2): > UBUNTU: [Packaging] linux-azure: Add packaging support for arm64 > UBUNTU: [Packaging] linux-azure: Temporally disable signed image for the arm64 preview kernel > > Michael Kelley (22): > Drivers: hv: vmbus: Move Hyper-V page allocator to arch neutral code > x86/hyper-v: Move hv_message_type to architecture neutral module > Drivers: hv: Redo Hyper-V synthetic MSR get/set functions > Drivers: hv: vmbus: Move hyperv_report_panic_msg to arch neutral code > Drivers: hv: vmbus: Handle auto EOI quirk inline > Drivers: hv: vmbus: Move handling of VMbus interrupts > clocksource/drivers/hyper-v: Handle vDSO differences inline > clocksource/drivers/hyper-v: Handle sched_clock differences inline > clocksource/drivers/hyper-v: Set clocksource rating based on Hyper-V feature > clocksource/drivers/hyper-v: Move handling of STIMER0 interrupts > Drivers: hv: Move Hyper-V extended capability check to arch neutral code > UBUNTU: SAUCE: asm-generic: hyperv: Fix incorrect architecture dependencies > arm64: hyperv: Add Hyper-V hypercall and register access utilities > UBUNTU: SAUCE: arm64: hyperv: Add Hyper-V clocksource/clockevent support > UBUNTU: SAUCE: arm64: hyperv: Add kexec and panic handlers > UBUNTU: SAUCE: arm64: hyperv: Initialize hypervisor on boot > arm64: efi: Export screen_info > Drivers: hv: Make portions of Hyper-V init code be arch neutral > Drivers: hv: Add arch independent default functions for some Hyper-V handlers > drivers: hv: Decouple Hyper-V clock/timer code from VMbus drivers > Drivers: hv: Move Hyper-V misc functionality to arch-neutral code > Drivers: hv: Enable Hyper-V code to be built on ARM64 > > Sudeep Holla (1): > arm64: smccc: Add support for SMCCCv1.2 extended input/output registers > > Sunil Muthuswamy (1): > x86/Hyper-V: Support for free page reporting > > Vasanth (1): > drivers: hv: Fix whitespace errors > > Wei Liu (3): > asm-generic/hyperv: change HV_CPU_POWER_MANAGEMENT to HV_CPU_MANAGEMENT > x86/hyperv: detect if Linux is the root partition > clocksource/hyperv: use MSR-based access if running as root > > MAINTAINERS | 3 + > arch/arm64/Kbuild | 1 + > arch/arm64/hyperv/Makefile | 2 + > arch/arm64/hyperv/hv_core.c | 181 ++ > arch/arm64/hyperv/mshyperv.c | 191 ++ > arch/arm64/include/asm/hyperv-tlfs.h | 69 + > arch/arm64/include/asm/mshyperv.h | 72 + > arch/arm64/kernel/asm-offsets.c | 9 + > arch/arm64/kernel/efi.c | 1 + > arch/arm64/kernel/pci.c | 29 +- > arch/arm64/kernel/setup.c | 4 + > arch/arm64/kernel/smccc-call.S | 57 + > arch/x86/hyperv/hv_apic.c | 16 +- > arch/x86/hyperv/hv_init.c | 128 +- > arch/x86/hyperv/mmu.c | 8 +- > arch/x86/hyperv/nested.c | 8 +- > arch/x86/include/asm/hyperv-tlfs.h | 141 +- > arch/x86/include/asm/mshyperv.h | 101 +- > arch/x86/kernel/cpu/mshyperv.c | 69 +- > debian.azure/abi/5.11.0-1020.21/arm64/azure.ignore | 1 + > .../abi/5.11.0-1020.21/arm64/azure.ignore.compiler | 1 + > .../abi/5.11.0-1020.21/arm64/azure.ignore.modules | 1 + > .../5.11.0-1020.21/arm64/azure.ignore.retpoline | 1 + > debian.azure/abi/5.11.0-1020.21/arm64/ignore | 1 + > debian.azure/config/amd64/config.common.amd64 | 37 + > debian.azure/config/annotations | 190 +- > debian.azure/config/arm64/config.common.arm64 | 40 + > debian.azure/config/arm64/config.flavour.azure | 3 + > debian.azure/config/config.common.ubuntu | 2135 +++++++++++++++++++- > debian.azure/control.d/flavour-control.stub | 2 +- > debian.azure/control.d/vars.azure | 4 +- > debian.azure/control.stub.in | 9 +- > debian.azure/d-i/kernel-versions | 1 + > debian.azure/etc/getabis | 1 + > debian.azure/etc/kernelconfig | 2 +- > debian.azure/rules.d/amd64.mk | 2 +- > debian.azure/rules.d/arm64.mk | 28 + > drivers/Makefile | 2 +- > drivers/clocksource/hyperv_timer.c | 269 ++- > drivers/hv/Kconfig | 8 +- > drivers/hv/Makefile | 3 + > drivers/hv/channel.c | 2 +- > drivers/hv/connection.c | 2 +- > drivers/hv/hv.c | 95 +- > drivers/hv/hv_balloon.c | 89 + > drivers/hv/hv_common.c | 284 +++ > drivers/hv/hv_util.c | 5 - > drivers/hv/vmbus_drv.c | 89 +- > drivers/pci/controller/pci-hyperv.c | 88 +- > drivers/pci/probe.c | 12 +- > include/asm-generic/hyperv-tlfs.h | 72 +- > include/asm-generic/mshyperv.h | 84 +- > include/clocksource/hyperv_timer.h | 14 +- > include/linux/arm-smccc.h | 55 + > include/linux/pci.h | 11 + > 55 files changed, 4083 insertions(+), 650 deletions(-) > create mode 100644 arch/arm64/hyperv/Makefile > create mode 100644 arch/arm64/hyperv/hv_core.c > create mode 100644 arch/arm64/hyperv/mshyperv.c > create mode 100644 arch/arm64/include/asm/hyperv-tlfs.h > create mode 100644 arch/arm64/include/asm/mshyperv.h > create mode 100644 debian.azure/abi/5.11.0-1020.21/arm64/azure.ignore > create mode 100644 debian.azure/abi/5.11.0-1020.21/arm64/azure.ignore.compiler > create mode 100644 debian.azure/abi/5.11.0-1020.21/arm64/azure.ignore.modules > create mode 100644 debian.azure/abi/5.11.0-1020.21/arm64/azure.ignore.retpoline > create mode 100644 debian.azure/abi/5.11.0-1020.21/arm64/ignore > create mode 100644 debian.azure/config/arm64/config.common.arm64 > create mode 100644 debian.azure/config/arm64/config.flavour.azure > create mode 100644 debian.azure/rules.d/arm64.mk > create mode 100644 drivers/hv/hv_common.c > > > -- > kernel-team mailing list > kernel-team@lists.ubuntu.com > https://lists.ubuntu.com/mailman/listinfo/kernel-team
On 04/11/2021 13:54, Tim Gardner wrote: > BugLink: https://bugs.launchpad.net/bugs/1949770 > > SRU Justification > > [Impact] > > Microsoft has asked to enable arm64 in Azure 5.11 and subsequent kernels. > This is a preview which will be used to test arm64 as well as ensure > that nothing has been broken in x64 land. > > [Test Case] > > Microsoft tested. > > [Where things could go wrong] > > Some of the patches touch common PCI code. Device detection could be impacted. > > [Other Info] > > SF: #00310705 > > The following changes since commit 5d3c090ec0e25a272da08305b377a2d2aede0109: > > UBUNTU: [Config] CONFIG_MICROSOFT_MANA=y (2021-11-02 11:53:39 -0600) > > are available in the Git repository at: > > git://git.launchpad.net/~timg-tpi/ubuntu/+source/linux/+git/hirsute cranky/azure > > for you to fetch changes up to c2982e17c3704b205a08db13dac5f72ea9cce4b0: > > UBUNTU: [Packaging] linux-azure: Temporally disable signed image for the arm64 preview kernel (2021-11-04 06:40:27 -0600) > Most of the patches (done by Marcelo) lack your SoB which must be there to satisfy the chain (your are sending them). It's trivial to add it - just checkout new branch and cherry-pick entire range with -s. Also in few patches you add comments after SoB, but these should be before, so: [rtg - minor context differences] Signed-off-by: Tim Gardner <tim.gardner@canonical.com> Because otherwise someone expects SoB from "rtg" :) The code look correct, more or less. Best regards, Krzysztof
BugLink: https://bugs.launchpad.net/bugs/1949770 SRU Justification [Impact] Microsoft has asked to enable arm64 in Azure 5.11 and subsequent kernels. This is a preview which will be used to test arm64 as well as ensure that nothing has been broken in x64 land. [Test Case] Microsoft tested. [Where things could go wrong] Some of the patches touch common PCI code. Device detection could be impacted. [Other Info] SF: #00310705 The following changes since commit 5d3c090ec0e25a272da08305b377a2d2aede0109: UBUNTU: [Config] CONFIG_MICROSOFT_MANA=y (2021-11-02 11:53:39 -0600) are available in the Git repository at: git://git.launchpad.net/~timg-tpi/ubuntu/+source/linux/+git/hirsute cranky/azure for you to fetch changes up to c2982e17c3704b205a08db13dac5f72ea9cce4b0: UBUNTU: [Packaging] linux-azure: Temporally disable signed image for the arm64 preview kernel (2021-11-04 06:40:27 -0600) ---------------------------------------------------------------- Ani Sinha (1): x86/hyperv: fix for unwanted manipulation of sched_clock when TSC marked unstable Arnd Bergmann (1): PCI: hv: Generify PCI probing Boqun Feng (7): PCI: Introduce domain_nr in pci_host_bridge PCI: Support populating MSI domains of root buses via bridges arm64: PCI: Restructure pcibios_root_bridge_prepare() arm64: PCI: Support root bridge preparation for Hyper-V PCI: hv: Set ->domain_nr of pci_host_bridge at probing time PCI: hv: Turn on the host bridge probing on ARM64 PCI: hv: Set up MSI domain at bridge probing time Joseph Salisbury (2): x86/hyperv: Move hv_do_rep_hypercall to asm-generic drivers: hv: Create a consistent pattern for checking Hyper-V hypercall status Marcelo Henrique Cerri (2): UBUNTU: [Packaging] linux-azure: Add packaging support for arm64 UBUNTU: [Packaging] linux-azure: Temporally disable signed image for the arm64 preview kernel Michael Kelley (22): Drivers: hv: vmbus: Move Hyper-V page allocator to arch neutral code x86/hyper-v: Move hv_message_type to architecture neutral module Drivers: hv: Redo Hyper-V synthetic MSR get/set functions Drivers: hv: vmbus: Move hyperv_report_panic_msg to arch neutral code Drivers: hv: vmbus: Handle auto EOI quirk inline Drivers: hv: vmbus: Move handling of VMbus interrupts clocksource/drivers/hyper-v: Handle vDSO differences inline clocksource/drivers/hyper-v: Handle sched_clock differences inline clocksource/drivers/hyper-v: Set clocksource rating based on Hyper-V feature clocksource/drivers/hyper-v: Move handling of STIMER0 interrupts Drivers: hv: Move Hyper-V extended capability check to arch neutral code UBUNTU: SAUCE: asm-generic: hyperv: Fix incorrect architecture dependencies arm64: hyperv: Add Hyper-V hypercall and register access utilities UBUNTU: SAUCE: arm64: hyperv: Add Hyper-V clocksource/clockevent support UBUNTU: SAUCE: arm64: hyperv: Add kexec and panic handlers UBUNTU: SAUCE: arm64: hyperv: Initialize hypervisor on boot arm64: efi: Export screen_info Drivers: hv: Make portions of Hyper-V init code be arch neutral Drivers: hv: Add arch independent default functions for some Hyper-V handlers drivers: hv: Decouple Hyper-V clock/timer code from VMbus drivers Drivers: hv: Move Hyper-V misc functionality to arch-neutral code Drivers: hv: Enable Hyper-V code to be built on ARM64 Sudeep Holla (1): arm64: smccc: Add support for SMCCCv1.2 extended input/output registers Sunil Muthuswamy (1): x86/Hyper-V: Support for free page reporting Vasanth (1): drivers: hv: Fix whitespace errors Wei Liu (3): asm-generic/hyperv: change HV_CPU_POWER_MANAGEMENT to HV_CPU_MANAGEMENT x86/hyperv: detect if Linux is the root partition clocksource/hyperv: use MSR-based access if running as root MAINTAINERS | 3 + arch/arm64/Kbuild | 1 + arch/arm64/hyperv/Makefile | 2 + arch/arm64/hyperv/hv_core.c | 181 ++ arch/arm64/hyperv/mshyperv.c | 191 ++ arch/arm64/include/asm/hyperv-tlfs.h | 69 + arch/arm64/include/asm/mshyperv.h | 72 + arch/arm64/kernel/asm-offsets.c | 9 + arch/arm64/kernel/efi.c | 1 + arch/arm64/kernel/pci.c | 29 +- arch/arm64/kernel/setup.c | 4 + arch/arm64/kernel/smccc-call.S | 57 + arch/x86/hyperv/hv_apic.c | 16 +- arch/x86/hyperv/hv_init.c | 128 +- arch/x86/hyperv/mmu.c | 8 +- arch/x86/hyperv/nested.c | 8 +- arch/x86/include/asm/hyperv-tlfs.h | 141 +- arch/x86/include/asm/mshyperv.h | 101 +- arch/x86/kernel/cpu/mshyperv.c | 69 +- debian.azure/abi/5.11.0-1020.21/arm64/azure.ignore | 1 + .../abi/5.11.0-1020.21/arm64/azure.ignore.compiler | 1 + .../abi/5.11.0-1020.21/arm64/azure.ignore.modules | 1 + .../5.11.0-1020.21/arm64/azure.ignore.retpoline | 1 + debian.azure/abi/5.11.0-1020.21/arm64/ignore | 1 + debian.azure/config/amd64/config.common.amd64 | 37 + debian.azure/config/annotations | 190 +- debian.azure/config/arm64/config.common.arm64 | 40 + debian.azure/config/arm64/config.flavour.azure | 3 + debian.azure/config/config.common.ubuntu | 2135 +++++++++++++++++++- debian.azure/control.d/flavour-control.stub | 2 +- debian.azure/control.d/vars.azure | 4 +- debian.azure/control.stub.in | 9 +- debian.azure/d-i/kernel-versions | 1 + debian.azure/etc/getabis | 1 + debian.azure/etc/kernelconfig | 2 +- debian.azure/rules.d/amd64.mk | 2 +- debian.azure/rules.d/arm64.mk | 28 + drivers/Makefile | 2 +- drivers/clocksource/hyperv_timer.c | 269 ++- drivers/hv/Kconfig | 8 +- drivers/hv/Makefile | 3 + drivers/hv/channel.c | 2 +- drivers/hv/connection.c | 2 +- drivers/hv/hv.c | 95 +- drivers/hv/hv_balloon.c | 89 + drivers/hv/hv_common.c | 284 +++ drivers/hv/hv_util.c | 5 - drivers/hv/vmbus_drv.c | 89 +- drivers/pci/controller/pci-hyperv.c | 88 +- drivers/pci/probe.c | 12 +- include/asm-generic/hyperv-tlfs.h | 72 +- include/asm-generic/mshyperv.h | 84 +- include/clocksource/hyperv_timer.h | 14 +- include/linux/arm-smccc.h | 55 + include/linux/pci.h | 11 + 55 files changed, 4083 insertions(+), 650 deletions(-) create mode 100644 arch/arm64/hyperv/Makefile create mode 100644 arch/arm64/hyperv/hv_core.c create mode 100644 arch/arm64/hyperv/mshyperv.c create mode 100644 arch/arm64/include/asm/hyperv-tlfs.h create mode 100644 arch/arm64/include/asm/mshyperv.h create mode 100644 debian.azure/abi/5.11.0-1020.21/arm64/azure.ignore create mode 100644 debian.azure/abi/5.11.0-1020.21/arm64/azure.ignore.compiler create mode 100644 debian.azure/abi/5.11.0-1020.21/arm64/azure.ignore.modules create mode 100644 debian.azure/abi/5.11.0-1020.21/arm64/azure.ignore.retpoline create mode 100644 debian.azure/abi/5.11.0-1020.21/arm64/ignore create mode 100644 debian.azure/config/arm64/config.common.arm64 create mode 100644 debian.azure/config/arm64/config.flavour.azure create mode 100644 debian.azure/rules.d/arm64.mk create mode 100644 drivers/hv/hv_common.c