diff options
| author | Alexander Graf <graf@amazon.com> | 2023-06-14 22:56:22 +0000 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <philmd@linaro.org> | 2025-03-04 14:45:34 +0100 |
| commit | ee241d79bbf45fe7354dde51b0ca2574824205d4 (patch) | |
| tree | d60527ae086cfec4505579afb963f5f8e1be2206 /hw/usb | |
| parent | 33b54462067331c75fe180f809d50efe9659895a (diff) | |
| download | qemu-ee241d79bbf45fe7354dde51b0ca2574824205d4.zip qemu-ee241d79bbf45fe7354dde51b0ca2574824205d4.tar.gz qemu-ee241d79bbf45fe7354dde51b0ca2574824205d4.tar.bz2 | |
hw/vmapple/virtio-blk: Add support for apple virtio-blk
Apple has its own virtio-blk PCI device ID where it deviates from the
official virtio-pci spec slightly: It puts a new "apple type"
field at a static offset in config space and introduces a new barrier
command.
This patch first creates a mechanism for virtio-blk downstream classes to
handle unknown commands. It then creates such a downstream class and a new
vmapple-virtio-blk-pci class which support the additional apple type config
identifier as well as the barrier command.
The 'aux' or 'root' device type are selected using the 'variant' property.
Signed-off-by: Alexander Graf <graf@amazon.com>
Signed-off-by: Phil Dennis-Jordan <phil@philjordan.eu>
Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Tested-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Message-ID: <20241223221645.29911-13-phil@philjordan.eu>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Diffstat (limited to 'hw/usb')
0 files changed, 0 insertions, 0 deletions