vdpa_sim_blk: implement ramdisk behaviour

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The previous implementation wrote only the status of each request.
This patch implements a more accurate block device simulator,
providing a ramdisk-like behavior and adding input validation.

Acked-by: Jason Wang <jasowang@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
Link: https://lore.kernel.org/r/20210315163450.254396-13-sgarzare@redhat.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

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Stefano Garzarella 2021-03-15 17:34:48 +01:00 • committed by Michael S. Tsirkin

parent 0c853c2c29

commit 7d189f617f

1 changed files with 146 additions and 18 deletions

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drivers/vdpa/vdpa_sim/vdpa_sim_blk.c

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