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authorXuan Zhuo <[email protected]>2022-08-01 06:38:51 +0000
committerMichael S. Tsirkin <[email protected]>2022-08-11 08:06:40 +0000
commit56bdc06139404b3b06ed75ec99b93445d7e0b8c3 (patch)
treea0241017ee8f4b7c05b6185a6e9e66030d9cf74a /arch/um/drivers/virtio_uml.c
parentvirtio_pci: introduce helper to get/set queue reset (diff)
downloadkernel-56bdc06139404b3b06ed75ec99b93445d7e0b8c3.tar.gz
kernel-56bdc06139404b3b06ed75ec99b93445d7e0b8c3.zip
virtio_pci: extract the logic of active vq for modern pci
Introduce vp_active_vq() to configure vring to backend after vq attach vring. And configure vq vector if necessary. Signed-off-by: Xuan Zhuo <[email protected]> Acked-by: Jason Wang <[email protected]> Message-Id: <[email protected]> Signed-off-by: Michael S. Tsirkin <[email protected]>
Diffstat (limited to 'arch/um/drivers/virtio_uml.c')
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