From: "Jiahui Cen" <cenjiahui@huawei.com>
To: <devel@edk2.groups.io>
Cc: Jordan Justen <jordan.l.justen@intel.com>,
Laszlo Ersek <lersek@redhat.com>,
Ard Biesheuvel <ard.biesheuvel@arm.com>,
Rebecca Cran <rebecca@bsdio.com>,
Peter Grehan <grehan@freebsd.org>,
Anthony Perard <anthony.perard@citrix.com>,
Julien Grall <julien@xen.org>, Leif Lindholm <leif@nuviainc.com>,
Sami Mujawar <sami.mujawar@arm.com>, <xieyingtai@huawei.com>,
<wu.wubin@huawei.com>, Jiahui Cen <cenjiahui@huawei.com>,
Yubo Miao <miaoyubo@huawei.com>
Subject: [PATCH v5 00/10] Add extra pci roots support for Arm
Date: Wed, 13 Jan 2021 18:33:21 +0800 [thread overview]
Message-ID: <20210113103331.10375-1-cenjiahui@huawei.com> (raw)
v4->v5:
* Revert some risky renames.
* Explicitly list PcdLib dependency.
* Fix issues reported by PatchCheck.py.
v3->v4:
* Refactor InitRootBridges/UninitRootBridges/GetRootBridges/FreeRootBridges.
* Fix library dependencies.
v2->v3:
* Rename utility functions under the PciHostBridgeUtilityLib namespace.
* Remove some unused Library dependencies.
* Sort the Include headers.
v1->v2:
* Separated into four patches.
* Factor the same logic parts into a new library.
v4: https://edk2.groups.io/g/devel/message/70147
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=3059
QEMU: https://lore.kernel.org/qemu-devel/20201119014841.7298-1-cenjiahui@huawei.com/
This patch series adds support for extra pci roots for ARM.
In order to avoid duplicated codes, we introduce a new library
PciHostBridgeUtilityLib which extracts common interfaces from
OvmfPkg/PciHostBridgeLib. It provides conflicts informing and extra pci
roots scanning. Using the utility lib, the uefi could scan for extra
root buses and recognize multiple roots for ARM.
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Ard Biesheuvel <ard.biesheuvel@arm.com>
Cc: Rebecca Cran <rebecca@bsdio.com>
Cc: Peter Grehan <grehan@freebsd.org>
Cc: Anthony Perard <anthony.perard@citrix.com>
Cc: Julien Grall <julien@xen.org>
Cc: Leif Lindholm <leif@nuviainc.com>
Cc: Sami Mujawar <sami.mujawar@arm.com>
Signed-off-by: Jiahui Cen <cenjiahui@huawei.com>
Signed-off-by: Yubo Miao <miaoyubo@huawei.com>
Jiahui Cen (10):
OvmfPkg: Introduce PciHostBridgeUtilityLib class
ArmVirtPkg: Refactor with PciHostBridgeUtilityLib
OvmfPkg/PciHostBridgeLib: List missing PcdLib dependency
OvmfPkg/PciHostBridgeLib: Extract Init/UninitRootBridge
OvmfPkg/PciHostBridgeUtilityLib: Extend parameter list of
InitRootBridge
ArmVirtPkg/FdtPciHostBridgeLib: Refactor Init/UninitRootBridge()
OvmfPkg/PciHostBridgeLib: Extract Get/FreeRootBridges
OvmfPkg/PciHostBridgeUtilityLib: Extend parameter list of
GetRootBridges
ArmVirtPkg/FdtPciHostBridgeLib: Refactor Get/FreeRootBridges()
ArmVirtPkg/ArmVirtQemu: Add support for HotPlug
OvmfPkg/OvmfPkg.dec | 4 +
ArmVirtPkg/ArmVirtKvmTool.dsc | 1 +
ArmVirtPkg/ArmVirtQemu.dsc | 2 +
ArmVirtPkg/ArmVirtQemuKernel.dsc | 2 +
OvmfPkg/AmdSev/AmdSevX64.dsc | 1 +
OvmfPkg/Bhyve/BhyveX64.dsc | 1 +
OvmfPkg/OvmfPkgIa32.dsc | 1 +
OvmfPkg/OvmfPkgIa32X64.dsc | 1 +
OvmfPkg/OvmfPkgX64.dsc | 1 +
OvmfPkg/OvmfXen.dsc | 1 +
ArmVirtPkg/Library/FdtPciHostBridgeLib/FdtPciHostBridgeLib.inf | 3 +
OvmfPkg/Library/PciHostBridgeLib/PciHostBridgeLib.inf | 4 +-
OvmfPkg/Library/PciHostBridgeUtilityLib/PciHostBridgeUtilityLib.inf | 43 +++
OvmfPkg/Include/Library/PciHostBridgeUtilityLib.h | 182 +++++++++++
OvmfPkg/Library/PciHostBridgeLib/PciHostBridge.h | 56 ----
ArmVirtPkg/Library/FdtPciHostBridgeLib/FdtPciHostBridgeLib.c | 164 ++++------
OvmfPkg/Library/PciHostBridgeLib/PciHostBridgeLib.c | 322 +-------------------
OvmfPkg/Library/PciHostBridgeLib/XenSupport.c | 5 +-
OvmfPkg/Library/{PciHostBridgeLib/PciHostBridgeLib.c => PciHostBridgeUtilityLib/PciHostBridgeUtilityLib.c} | 237 +++++++-------
ArmVirtPkg/ArmVirtQemuFvMain.fdf.inc | 1 +
20 files changed, 433 insertions(+), 599 deletions(-)
create mode 100644 OvmfPkg/Library/PciHostBridgeUtilityLib/PciHostBridgeUtilityLib.inf
create mode 100644 OvmfPkg/Include/Library/PciHostBridgeUtilityLib.h
copy OvmfPkg/Library/{PciHostBridgeLib/PciHostBridgeLib.c => PciHostBridgeUtilityLib/PciHostBridgeUtilityLib.c} (58%)
--
2.29.2
next reply other threads:[~2021-01-13 10:33 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-13 10:33 Jiahui Cen [this message]
2021-01-13 10:33 ` [PATCH v5 01/10] OvmfPkg: Introduce PciHostBridgeUtilityLib class Jiahui Cen
2021-01-13 10:33 ` [PATCH v5 02/10] ArmVirtPkg: Refactor with PciHostBridgeUtilityLib Jiahui Cen
2021-01-13 10:33 ` [PATCH v5 03/10] OvmfPkg/PciHostBridgeLib: List missing PcdLib dependency Jiahui Cen
2021-01-13 10:33 ` [PATCH v5 04/10] OvmfPkg/PciHostBridgeLib: Extract Init/UninitRootBridge Jiahui Cen
2021-01-13 10:33 ` [PATCH v5 05/10] OvmfPkg/PciHostBridgeUtilityLib: Extend parameter list of InitRootBridge Jiahui Cen
2021-01-13 10:33 ` [PATCH v5 06/10] ArmVirtPkg/FdtPciHostBridgeLib: Refactor Init/UninitRootBridge() Jiahui Cen
2021-01-13 10:33 ` [PATCH v5 07/10] OvmfPkg/PciHostBridgeLib: Extract Get/FreeRootBridges Jiahui Cen
2021-01-13 10:33 ` [PATCH v5 08/10] OvmfPkg/PciHostBridgeUtilityLib: Extend parameter list of GetRootBridges Jiahui Cen
2021-01-13 10:33 ` [PATCH v5 09/10] ArmVirtPkg/FdtPciHostBridgeLib: Refactor Get/FreeRootBridges() Jiahui Cen
2021-01-13 10:33 ` [PATCH v5 10/10] ArmVirtPkg/ArmVirtQemu: Add support for HotPlug Jiahui Cen
2021-01-13 10:42 ` [PATCH v5 00/10] Add extra pci roots support for Arm Laszlo Ersek
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-list from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20210113103331.10375-1-cenjiahui@huawei.com \
--to=devel@edk2.groups.io \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox