This patch set prepares for supporting af-xdp zerocopy.
There is no feature change in this patch set.
I just want to reduce the patch num of the final patch set,
so I split the patch set.
Thanks.
v2:
1. Add five commits. That provides some helper for sq to support premapped
mode. And the last one refactors distinguishing xmit types.
v1:
1. resend for the new net-next merge window
Xuan Zhuo (12):
virtio_net: independent directory
virtio_net: move core structures to virtio_net.h
virtio_net: add prefix virtnet to all struct inside virtio_net.h
virtio_net: separate virtnet_rx_resize()
virtio_net: separate virtnet_tx_resize()
virtio_net: separate receive_mergeable
virtio_net: separate receive_buf
virtio_ring: introduce vring_need_unmap_buffer
virtio_ring: introduce dma map api for page
virtio_ring: introduce virtqueue_dma_map_sg_attrs
virtio_ring: virtqueue_set_dma_premapped() support to disable
virtio_net: refactor the xmit type
MAINTAINERS | 2 +-
drivers/net/Kconfig | 9 +-
drivers/net/Makefile | 2 +-
drivers/net/virtio/Kconfig | 12 +
drivers/net/virtio/Makefile | 8 +
drivers/net/virtio/virtnet.h | 248 ++++++++
.../{virtio_net.c => virtio/virtnet_main.c} | 596 +++++++-----------
drivers/virtio/virtio_ring.c | 118 +++-
include/linux/virtio.h | 12 +-
9 files changed, 606 insertions(+), 401 deletions(-)
create mode 100644 drivers/net/virtio/Kconfig
create mode 100644 drivers/net/virtio/Makefile
create mode 100644 drivers/net/virtio/virtnet.h
rename drivers/net/{virtio_net.c => virtio/virtnet_main.c} (93%)
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2.32.0.3.g01195cf9f
