ivampiresp/Spdk
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
5004d7b8e8
Spdk/mk
History
Changpeng Liu 5004d7b8e8 module/vfu_device: add virtio-scsi emulation 
Here we use vfu_tgt library and emulate a virtio-scsi device
as the next use case.

Compared with vhost-user-scsi, the packed ring is supported with this
patch.

Example usage method:

1. scripts/rpc.py bdev_malloc_create -b malloc0 $((512)) 512
2. scripts/rpc.py vfu_virtio_create_scsi_endpoint vfu.0 --cpumask 0x1 --num-io-queues=4 \
                                                  --qsize=128 --packed-ring
3. scripts/rpc.py vfu_virtio_scsi_add_target vfu.0 --scsi-target-num=0 --bdev-name malloc0
4. Start QEMU with '-device vfio-user-pci,socket=/spdk/vfu.0'

Change-Id: I8f35d1d21aaec34844d6ddb59dc997a64f141179
Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12673
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-09-29 19:42:56 +00:00
..
nvme.libtest.mk Replace most BSD 3-clause license text with SPDX identifier. 2022-06-09 07:35:12 +00:00
spdk_blank.map mk: add a placeholder map file. 2020-05-14 10:37:14 +00:00
spdk.app_cxx.mk Replace most BSD 3-clause license text with SPDX identifier. 2022-06-09 07:35:12 +00:00
spdk.app_vars.mk Replace most BSD 3-clause license text with SPDX identifier. 2022-06-09 07:35:12 +00:00
spdk.app.mk libvfio-user: compile shared library based on CONFIG_SHARED flag 2022-06-23 07:43:26 +00:00
spdk.common.mk bdev/daos: support custom DAOS installation dir 2022-09-20 00:45:40 +00:00
spdk.deps.mk Replace most BSD 3-clause license text with SPDX identifier. 2022-06-09 07:35:12 +00:00
spdk.fio.mk Replace most BSD 3-clause license text with SPDX identifier. 2022-06-09 07:35:12 +00:00
spdk.lib_deps.mk module/vfu_device: add virtio-scsi emulation 2022-09-29 19:42:56 +00:00
spdk.lib.mk configure: Allow to define custom libdir location 2022-07-04 07:25:39 +00:00
spdk.mock.unittest.mk Replace most BSD 3-clause license text with SPDX identifier. 2022-06-09 07:35:12 +00:00
spdk.modules.mk module/vfu_device: add virtio-blk emulation 2022-09-29 19:42:56 +00:00
spdk.nvmecli.mk Replace most BSD 3-clause license text with SPDX identifier. 2022-06-09 07:35:12 +00:00
spdk.subdirs.mk Replace most BSD 3-clause license text with SPDX identifier. 2022-06-09 07:35:12 +00:00
spdk.unittest.mk trace: allocate shm filesize based on number of cores used 2022-09-20 10:17:45 +00:00