From: "Gerd Hoffmann" <kraxel@redhat.com>
To: devel@edk2.groups.io
Cc: Gerd Hoffmann <kraxel@redhat.com>
Subject: [PATCH v4 0/7] add support for virtio-mmio 1.0
Date: Thu, 19 Aug 2021 09:25:10 +0200 [thread overview]
Message-ID: <20210819072517.1565797-1-kraxel@redhat.com> (raw)
This little series adds virtio 1.0 support for the virtio-mmio
transport. For the mmio transport the difference between 0.9.5 and 1.0
is rather small (when compared to the pci transport), it is just a bunch
of new registers for the changed virtio queue initialization. So the
patch series is small too ...
v2 changes:
- Added review tags for patches #1 + #2.
- Add a patch to make sure we have a valid QueueNum.
- Add a patch to support all 64 virtio 1.0 feature bits.
v3 changes:
- Add #defines for virtio-mmio version field.
v4 changes:
- split patches into smaller ones.
- enable virtio 1.0 at the end when everything is in place.
take care,
Gerd
Gerd Hoffmann (7):
OvmfPkg/Virtio10: Add virtio-mmio 1.0 defines
OvmfPkg/VirtioMmioDeviceLib: Add virtio 1.0 detection.
OvmfPkg/VirtioMmioDeviceLib: virtio 1.0: Fix SetPageSize.
OvmfPkg/VirtioMmioDeviceLib: virtio 1.0: Fix SetQueueAddress
OvmfPkg/VirtioMmioDeviceLib: virtio 1.0: Add default QueueNum
OvmfPkg/VirtioMmioDeviceLib: virtio 1.0: Adapt feature bit handling
OvmfPkg/VirtioMmioDeviceLib: enable virtio 1.0
OvmfPkg/Include/IndustryStandard/Virtio10.h | 12 ++++
.../VirtioMmioDeviceLib/VirtioMmioDevice.h | 5 ++
.../VirtioMmioDeviceLib/VirtioMmioDevice.c | 17 +++--
.../VirtioMmioDeviceFunctions.c | 71 ++++++++++++++++---
4 files changed, 92 insertions(+), 13 deletions(-)
--
2.31.1
next reply other threads:[~2021-08-19 7:25 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-19 7:25 Gerd Hoffmann [this message]
2021-08-19 7:25 ` [PATCH v4 1/7] OvmfPkg/Virtio10: Add virtio-mmio 1.0 defines Gerd Hoffmann
2021-08-19 7:25 ` [PATCH v4 2/7] OvmfPkg/VirtioMmioDeviceLib: Add virtio 1.0 detection Gerd Hoffmann
2021-08-19 7:25 ` [PATCH v4 3/7] OvmfPkg/VirtioMmioDeviceLib: virtio 1.0: Fix SetPageSize Gerd Hoffmann
2021-08-19 7:25 ` [PATCH v4 4/7] OvmfPkg/VirtioMmioDeviceLib: virtio 1.0: Fix SetQueueAddress Gerd Hoffmann
2021-08-19 7:25 ` [PATCH v4 5/7] OvmfPkg/VirtioMmioDeviceLib: virtio 1.0: Add default QueueNum Gerd Hoffmann
2021-08-19 7:25 ` [PATCH v4 6/7] OvmfPkg/VirtioMmioDeviceLib: virtio 1.0: Adapt feature bit handling Gerd Hoffmann
2021-08-19 7:25 ` [PATCH v4 7/7] OvmfPkg/VirtioMmioDeviceLib: enable virtio 1.0 Gerd Hoffmann
2021-08-19 9:26 ` [edk2-devel] [PATCH v4 0/7] add support for virtio-mmio 1.0 Philippe Mathieu-Daudé
2021-08-20 7:20 ` Yao, Jiewen
2021-08-27 10:35 ` Yao, Jiewen
[not found] ` <169F236B4CC08BB7.32747@groups.io>
2021-08-27 11:35 ` Yao, Jiewen
2021-08-27 13:42 ` Gerd Hoffmann
2021-08-27 13:45 ` Yao, Jiewen
2021-08-27 13:46 ` Ard Biesheuvel
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