diff options
| author | Christoph Hellwig <hch@lst.de> | 2019-12-12 17:37:19 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2020-02-06 03:40:26 -0500 |
| commit | 782e067dba52de989a445f1bfa4bb770abb34480 (patch) | |
| tree | 00d5b0ed2270920902917e7ab8ef014d32c60642 /drivers/block/Kconfig | |
| parent | 303090b513fd1ee45aa1536b71a3838dc054bc05 (diff) | |
virtio-blk: remove VIRTIO_BLK_F_SCSI support
Since the need for a special flag to support SCSI passthrough on a
block device was added in May 2017 the SCSI passthrough support in
virtio-blk has been disabled. It has always been a bad idea
(just ask the original author..) and we have virtio-scsi for proper
passthrough. The feature also never made it into the virtio 1.0
or later specifications.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'drivers/block/Kconfig')
| -rw-r--r-- | drivers/block/Kconfig | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig index 1bb8ec575352..025b1b77b11a 100644 --- a/drivers/block/Kconfig +++ b/drivers/block/Kconfig @@ -432,16 +432,6 @@ config VIRTIO_BLK This is the virtual block driver for virtio. It can be used with QEMU based VMMs (like KVM or Xen). Say Y or M. -config VIRTIO_BLK_SCSI - bool "SCSI passthrough request for the Virtio block driver" - depends on VIRTIO_BLK - select BLK_SCSI_REQUEST - ---help--- - Enable support for SCSI passthrough (e.g. the SG_IO ioctl) on - virtio-blk devices. This is only supported for the legacy - virtio protocol and not enabled by default by any hypervisor. - You probably want to use virtio-scsi instead. - config BLK_DEV_RBD tristate "Rados block device (RBD)" depends on INET && BLOCK |