| Message ID | 20211008055535.337436-1-andr2000@gmail.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | PCI devices passthrough on Arm, part 2 | expand |
Hi Oleksandr, I committed patches #1-#5 On Fri, 8 Oct 2021, Oleksandr Andrushchenko wrote: > From: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> > > Hi, all! > > This is an assorted series of patches which aim is to make some further > basis for PCI passthrough on Arm support. The series continues the work > published earlier by Arm [1] and adds new helpers and clears the way for > vPCI changes which will follow. > > RFC is at [2], [3]. Design presentation can be found at [4]. > > Thank you, > Oleksandr > > [1] https://patchwork.kernel.org/project/xen-devel/list/?series=558681 > [2] https://lists.xenproject.org/archives/html/xen-devel/2020-07/msg01184.html > [3] https://lists.xenproject.org/archives/html/xen-devel/2020-07/threads.html#01184 > [4] https://static.sched.com/hosted_files/xen2021/e4/PCI_Device_Passthrough_On_Arm.pdf > > Oleksandr Andrushchenko (9): > xen/arm: Add new device type for PCI > xen/arm: Introduce pci_find_host_bridge_node helper > xen/device-tree: Make dt_find_node_by_phandle global > xen/arm: Mark device as PCI while creating one > libxl: Allow removing PCI devices for all types of domains > libxl: Only map legacy PCI IRQs if they are supported > xen/arm: Setup MMIO range trap handlers for hardware domain > xen/arm: Do not map PCI ECAM and MMIO space to Domain-0's p2m > xen/arm: Process pending vPCI map/unmap operations > > Oleksandr Tyshchenko (1): > xen/domain: Call pci_release_devices() when releasing domain resources > > tools/libs/light/Makefile | 4 ++ > tools/libs/light/libxl_pci.c | 15 ++++- > xen/arch/arm/domain.c | 11 +++- > xen/arch/arm/domain_build.c | 57 ++++++++++-------- > xen/arch/arm/pci/ecam.c | 14 +++++ > xen/arch/arm/pci/pci-host-common.c | 93 ++++++++++++++++++++++++++++++ > xen/arch/arm/pci/pci-host-zynqmp.c | 1 + > xen/arch/arm/pci/pci.c | 12 ++++ > xen/arch/arm/traps.c | 13 +++++ > xen/arch/arm/vpci.c | 34 +++++++++++ > xen/arch/arm/vpci.h | 6 ++ > xen/arch/x86/hvm/hvm.c | 6 ++ > xen/common/device_tree.c | 2 +- > xen/common/ioreq.c | 9 --- > xen/drivers/passthrough/pci.c | 2 + > xen/include/asm-arm/device.h | 4 +- > xen/include/asm-arm/pci.h | 30 ++++++++++ > xen/include/asm-arm/setup.h | 13 +++++ > xen/include/asm-x86/pci.h | 2 + > xen/include/xen/device_tree.h | 2 + > 20 files changed, 292 insertions(+), 38 deletions(-) > > -- > 2.25.1 >
From: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> Hi, all! This is an assorted series of patches which aim is to make some further basis for PCI passthrough on Arm support. The series continues the work published earlier by Arm [1] and adds new helpers and clears the way for vPCI changes which will follow. RFC is at [2], [3]. Design presentation can be found at [4]. Thank you, Oleksandr [1] https://patchwork.kernel.org/project/xen-devel/list/?series=558681 [2] https://lists.xenproject.org/archives/html/xen-devel/2020-07/msg01184.html [3] https://lists.xenproject.org/archives/html/xen-devel/2020-07/threads.html#01184 [4] https://static.sched.com/hosted_files/xen2021/e4/PCI_Device_Passthrough_On_Arm.pdf Oleksandr Andrushchenko (9): xen/arm: Add new device type for PCI xen/arm: Introduce pci_find_host_bridge_node helper xen/device-tree: Make dt_find_node_by_phandle global xen/arm: Mark device as PCI while creating one libxl: Allow removing PCI devices for all types of domains libxl: Only map legacy PCI IRQs if they are supported xen/arm: Setup MMIO range trap handlers for hardware domain xen/arm: Do not map PCI ECAM and MMIO space to Domain-0's p2m xen/arm: Process pending vPCI map/unmap operations Oleksandr Tyshchenko (1): xen/domain: Call pci_release_devices() when releasing domain resources tools/libs/light/Makefile | 4 ++ tools/libs/light/libxl_pci.c | 15 ++++- xen/arch/arm/domain.c | 11 +++- xen/arch/arm/domain_build.c | 57 ++++++++++-------- xen/arch/arm/pci/ecam.c | 14 +++++ xen/arch/arm/pci/pci-host-common.c | 93 ++++++++++++++++++++++++++++++ xen/arch/arm/pci/pci-host-zynqmp.c | 1 + xen/arch/arm/pci/pci.c | 12 ++++ xen/arch/arm/traps.c | 13 +++++ xen/arch/arm/vpci.c | 34 +++++++++++ xen/arch/arm/vpci.h | 6 ++ xen/arch/x86/hvm/hvm.c | 6 ++ xen/common/device_tree.c | 2 +- xen/common/ioreq.c | 9 --- xen/drivers/passthrough/pci.c | 2 + xen/include/asm-arm/device.h | 4 +- xen/include/asm-arm/pci.h | 30 ++++++++++ xen/include/asm-arm/setup.h | 13 +++++ xen/include/asm-x86/pci.h | 2 + xen/include/xen/device_tree.h | 2 + 20 files changed, 292 insertions(+), 38 deletions(-)