[PATCH 0/2] virtio_blk: add FUA write support

[Alberto Faria <afaria@redhat.com>]

virtio-blk FUA write support has been added to the virtio spec [1]. This series
implements that by adding the new request flag uapi definitions and
corresponding virtio-blk support. It also enables vdpa_sim_blk to handle fua
writes.

[1] https://lore.kernel.org/virtio-comment/20251112055113.62207-1-afaria@redhat.com/

Alberto Faria (2):
  virtio_blk: add fua write support
  vdpa_sim_blk: add support for FUA writes

 drivers/block/virtio_blk.c           | 15 +++++++++++++--
 drivers/vdpa/vdpa_sim/vdpa_sim_blk.c |  4 +++-
 include/uapi/linux/virtio_blk.h      | 13 +++++++++++--
 3 files changed, 27 insertions(+), 5 deletions(-)

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2.56.0