From: Oleksandr Andrushchenko <andr2000@gmail.com>
To: xen-devel@lists.xenproject.org
Cc: julien@xen.org, sstabellini@kernel.org,
oleksandr_tyshchenko@epam.com, volodymyr_babchuk@epam.com,
Artem_Mygaiev@epam.com, roger.pau@citrix.com, jbeulich@suse.com,
andrew.cooper3@citrix.com, george.dunlap@citrix.com,
paul@xen.org, bertrand.marquis@arm.com, rahul.singh@arm.com,
Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Subject: [PATCH v5 00/10] PCI devices passthrough on Arm, part 2
Date: Fri, 8 Oct 2021 08:55:25 +0300 [thread overview]
Message-ID: <20211008055535.337436-1-andr2000@gmail.com> (raw)
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
next reply other threads:[~2021-10-08 5:56 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-08 5:55 Oleksandr Andrushchenko [this message]
2021-10-08 5:55 ` [PATCH v5 01/10] xen/arm: Add new device type for PCI Oleksandr Andrushchenko
2021-10-08 5:55 ` [PATCH v5 02/10] xen/arm: Introduce pci_find_host_bridge_node helper Oleksandr Andrushchenko
2021-10-08 5:55 ` [PATCH v5 03/10] xen/device-tree: Make dt_find_node_by_phandle global Oleksandr Andrushchenko
2021-10-08 5:55 ` [PATCH v5 04/10] xen/arm: Mark device as PCI while creating one Oleksandr Andrushchenko
2021-10-08 5:55 ` [PATCH v5 05/10] xen/domain: Call pci_release_devices() when releasing domain resources Oleksandr Andrushchenko
2021-10-08 5:55 ` [PATCH v5 06/10] libxl: Allow removing PCI devices for all types of domains Oleksandr Andrushchenko
2021-10-11 16:11 ` Anthony PERARD
2021-10-11 16:16 ` Oleksandr Andrushchenko
2021-10-25 13:14 ` Roger Pau Monné
2021-10-25 13:17 ` Oleksandr Andrushchenko
2021-10-08 5:55 ` [PATCH v5 07/10] libxl: Only map legacy PCI IRQs if they are supported Oleksandr Andrushchenko
2021-10-11 16:37 ` Anthony PERARD
2021-10-12 1:32 ` Stefano Stabellini
2021-10-25 13:22 ` Roger Pau Monné
2021-10-25 13:38 ` Oleksandr Andrushchenko
2021-10-25 13:46 ` Roger Pau Monné
2021-11-02 11:32 ` Jan Beulich
2021-11-02 11:37 ` Oleksandr Andrushchenko
2021-10-08 5:55 ` [PATCH v5 08/10] xen/arm: Setup MMIO range trap handlers for hardware domain Oleksandr Andrushchenko
2021-10-13 10:11 ` Roger Pau Monné
2021-10-25 9:38 ` Oleksandr Andrushchenko
2021-10-25 13:40 ` Roger Pau Monné
2021-10-25 13:47 ` Oleksandr Andrushchenko
2021-10-08 5:55 ` [PATCH v5 09/10] xen/arm: Do not map PCI ECAM and MMIO space to Domain-0's p2m Oleksandr Andrushchenko
2021-10-08 23:00 ` Stefano Stabellini
2021-10-13 16:17 ` Julien Grall
2021-10-25 11:37 ` Oleksandr Andrushchenko
2021-10-28 11:13 ` Julien Grall
2021-10-28 11:20 ` Oleksandr Andrushchenko
2021-10-08 5:55 ` [PATCH v5 10/10] xen/arm: Process pending vPCI map/unmap operations Oleksandr Andrushchenko
2021-10-13 15:30 ` Julien Grall
2021-10-25 11:24 ` Oleksandr Andrushchenko
2021-10-08 22:54 ` [PATCH v5 00/10] PCI devices passthrough on Arm, part 2 Stefano Stabellini
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