25 Apr
2023
25 Apr
'23
8:31 p.m.
On Wed, 29 Mar 2023 22:24:54 +0800, Ying-Chun Liu (PaulLiu) wrote:
These patches will use bounce buffers when VIRTIO_F_IOMMU_PLATFORM feature is in a virtio device.
This feature can be tested with qemu with -device virtio-iommu-pci. So that when a -device virtio-blk-pci with iommu_platform=true, it will uses the bounce buffer instead.
[...]
Applied to u-boot/master, thanks!
--
Tom