We already list the libraries with their explicit
pathnames, so the -rpath-link serves no purpose.
Our Makefile was actually specifying this option
without an = sign - i.e:
-Wl,-rpath-link /path/to/lib
On the submitter's system, this resulted in an error:
cc: Missing argument for -Wl,-rpath-link
I have no idea why no one has ever run into this
error, except for this one submitter. But removing
the -rpath-link is the right thing to do here, since it
is not needed - so do that rather than adding the =
sign and continuing to figure out differences in
-Wl option processing on these different systems..
Fixes issue #2540.
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I4f6176e55701a5dea5b10bba1ad621250cb5cb51
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12984
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Dong Yi <dongx.yi@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Add an option to stop nvmf transport advertising support for both the
compare command and the fused compare_and_write operation in vfio_user
transport.
Signed-off-by: Alexis Lescouet <alexis.lescouet@nutanix.com>
Change-Id: I3900218c0e9884f86a5c8698a030f8106b64f2f7
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12919
Community-CI: Mellanox Build Bot
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Reviewed-by: John Levon <levon@movementarian.org>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Compare command, when not supported natively by the underlying bdev
is emulated by the bdev layer.
Change nvmf ctrlr data to advertise compare command by default.
Signed-off-by: Alexis Lescouet <alexis.lescouet@nutanix.com>
Change-Id: I88646e6c1a7d7a2829be813ff0241661724bd127
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12918
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Reviewed-by: John Levon <levon@movementarian.org>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Fused compare_and_write operation is always advertised by the nvmf
transport.
Add the fuses structure to spdk_nvmf_ctrlr_data to make advertising
fused operation configurable.
Signed-off-by: Alexis Lescouet <alexis.lescouet@nutanix.com>
Change-Id: I73ee03dc8948f1d250cc0a8f0b8a3bde042a45e7
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12917
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Reviewed-by: John Levon <levon@movementarian.org>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
There are a few places we can replace existing license
text with SPDX license identifiers, that did not match
the auto-replacement script in the previous patch.
Make those replacements manually in this patch instead.
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I258720c03bc2153d1c56a8adf6357f224b911c0b
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12913
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Dong Yi <dongx.yi@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Many open source projects have moved to using SPDX identifiers
to specify license information, reducing the amount of
boilerplate code in every source file. This patch replaces
the bulk of SPDK .c, .cpp and Makefiles with the BSD-3-Clause
identifier.
Almost all of these files share the exact same license text,
and this patch only modifies the files that contain the
most common license text. There can be slight variations
because the third clause contains company names - most say
"Intel Corporation", but there are instances for Nvidia,
Samsung, Eideticom and even "the copyright holder".
Used a bash script to automate replacement of the license text
with SPDX identifier which is checked into scripts/spdx.sh.
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Iaa88ab5e92ea471691dc298cfe41ebfb5d169780
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12904
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Dong Yi <dongx.yi@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: <qun.wan@intel.com>
Reflect that we are kicking the entire controller.
Signed-off-by: John Levon <john.levon@nutanix.com>
Change-Id: If5723a5f485745ef0a2456942b6df1d54133815b
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12665
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Thanos Makatos <thanos.makatos@nutanix.com>
This function is really about re-arming all SQs for a poll group;
refactor to reflect this.
This is necessary ground-work before we can support multiple reactors in
vfio_user.c in interrupt mode.
Signed-off-by: John Levon <john.levon@nutanix.com>
Change-Id: I170fae2076fc80e742926cf448973671ac9e3bd9
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12664
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Play it safe and add the same memory barrier in
nvme_pcie_qpair_process_completions() as for ppc64.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Change-Id: I7079b4769d30106387ef4549495a72b7fea6a77a
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12879
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Prepare for the later patch, and make the later patch code clean
Signed-off-by: MengjinWu <mengjin.wu@intel.com>
Change-Id: I12b175c86a5245f38dc76fe2d3918ec4b30a475a
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12830
Community-CI: Mellanox Build Bot
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Xiaodong Liu <xiaodong.liu@intel.com>
If accel_tasks are used up, we should not directly return but give
an another chance to calc it directly.
Signed-off-by: MengjinWu <mengjin.wu@intel.com>
Change-Id: I983b65d7dfff0fea3974682e886d2dcf309cd2c3
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12841
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Xiaodong Liu <xiaodong.liu@intel.com>
For a C2HTermReq PDU, there's no associated tcp_req, so we need to check
it for NULL before dereferencing it.
Also, while here, moved some of the assignments to the declarations to
reduce the number of boilerplate lines.
Signed-off-by: Konrad Sztyber <konrad.sztyber@intel.com>
Change-Id: Iac05ef0ba605e2f40d0026ad1b131c28d29f7314
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12845
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
The timeout poller might still be registered when a qpair is destroyed
if we send C2HTermReq and then destroy the qpair before host terminates
the connection.
Fixes#2527
Signed-off-by: Konrad Sztyber <konrad.sztyber@intel.com>
Change-Id: I21acc147fdba3aaac66b0c6ed54e155195fe9816
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12844
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
We need to check that the given SQ is active (i.e. is currently mapped
into the process), so make the check the same as that in
poll_group_poll().
Signed-off-by: John Levon <john.levon@nutanix.com>
Change-Id: Ibd3babd7520f611f596f3bab15765fa13b4d6b99
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12663
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
This is better represented under the name vfio_user_ctrlr_intr().
Signed-off-by: John Levon <john.levon@nutanix.com>
Change-Id: Ic3fa0fe238fd8ce4930bfd3e34b9dbc1b935aa6e
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12662
Community-CI: Mellanox Build Bot
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
There's a non-zero cost to looking up the CQ; only call this function in
the poll path if we need to.
While here, we'll streamline the ctrlr-level check.
Signed-off-by: John Levon <john.levon@nutanix.com>
Change-Id: I6bf123f759fcd856196f6613cb6c7d0219550136
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12660
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Rui Chang <rui.chang@arm.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
This SGL type was missed in the original commit
that added the pretty printing.
Fixes: 4d9ab1e9a1 ("nvme: pretty print dptr")
Reported-by: Ramanjaneya Burugula <burugula@gmail.com>
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Ibc655db4e65009071f39f55f691c94a094cea0bc
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12705
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Use the conventional huge-pages based spdk allocation scheme for the initiator
data-structures unconditionally.
Change-Id: I5baee7614e3ac9b5497b3d771dfddfbaa7fdf65b
Signed-off-by: Or Gerlitz <ogerlitz@nvidia.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12687
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Dong Yi <dongx.yi@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
These were deprecated in 2019, it's time to remove
support for them now.
Change-Id: I7d3804a84851753992af4a3a37b60dc6de0d22cb
Signed-off-by: wanghailiangx <hailiangx.e.wang@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12780
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
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These were deprecated in 2019, it's time to remove
support for them now.
Change-Id: Ie50c7421f991ad0474edba0e0f339180f7afee00
Signed-off-by: wanghailiangx <hailiangx.e.wang@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12778
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Note that without ISAL or IAA a call to compress/decompress
will fail.
Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: Id20a08f6e61b9a51fa4a1634a5314e6ca18fa504
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12310
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Previously an error would have been completed twice.
Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: Ief645fc30754433398531c50357876e92804e4b5
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12789
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Provide an interface to allow the caller to provide a proprely
formatted descriptor.
Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: I5c397761f556361040ec962d61169459150b6494
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12703
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
These were deprecated in 2019, it's time to remove
support for them now.
Change-Id: Ia09368e426a83274d9c7fc90ed8b0391f4d0b67c
Signed-off-by: wanghailiangx <hailiangx.e.wang@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12774
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
This patch adds virtio_blk abstraction for custom transports,
with the 'vhost_user_blk' first one being used.
Added spdk_virtio_blk_transport_ops describing the nessecary
callbacks to be implemented by each transport.
Please use SPDK_VIRTIO_BLK_TRANSPORT_REGISTER to register the transport.
Transports can use virtio_blk_process_request() to process the
incoming I/O from their queues.
virtio_blk_create_transport RPC was added to create one of the
registered transports, possibly with custom JSON arguments.
Added 'transport' argument to vhost_create_blk_controller RPC,
to specify which transport should create the controller.
By default the vhost_user_blk transport is used.
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: Ic9d93a6e0f483796eb56b7174a678e41a6ea4808
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/9540
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
These were deprecated in 2019, it's time to remove
support for them now.
Change-Id: I56dbaef56ff793e48441219e07dc6b02dda0b470
Signed-off-by: wanghailiangx <hailiangx.e.wang@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12777
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
These were deprecated in 2019, it's time to remove
support for them now.
Change-Id: I33a497fb134320f13606b66ad55fc7b068d011d9
Signed-off-by: wanghailiangx <hailiangx.e.wang@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12716
Community-CI: Mellanox Build Bot
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Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: GangCao <gang.cao@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Xiaodong Liu <xiaodong.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
These were deprecated in 2019, it's time to remove
support for them now.
Change-Id: I477da05a42ca607fbad4d178aa541726197d7c83
Signed-off-by: wanghailiangx <hailiangx.e.wang@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12775
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
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And associated RPC to enable.
Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: I06785bcd8b8957293ad41d13bab556fe62f29fd5
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12765
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Accel module coming in next patch...
Add support for compress and decompress. The low level IDXD
library supports both DSA and IAA hardware. There are separate
modules for DSA and IAA.
accel_perf patch follows.
Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: I55014122f6555f80985c11d49a54eddc5d51c337
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12292
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
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Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
In prep for upcoming IAA additions.
Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: Id89124a3c3d5b1bcfd4d805ff4ee84a2f64f8a4a
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12767
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Misc internal IDXD changes needed to support the upcoming addition
of IAA.
Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: Idb180088af545b174ed33a4f8ee113e58640477f
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12764
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
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Intel Analytics Accelerator, this is the start of the patches to
add this support to accel_fw.
Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: I7410710697d2947355181616b35cc8ab78bbddfe
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/11985
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
In prep for upcoming addition of IAA.
Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: I47c5880aac37da9a38d6af6e52a51cefbfec91b9
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12762
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
In prep for adding IAA support
Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: I7eed173f9f907aa1c010d12db87b8dc27cd7495b
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12760
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Generic vhost-blk layer is responsible for opening the bdev
attached to the vhost controller.
This patch adds vhost_user_bdev_event_cb() that is called
for vhost_user backend. This function will be replaced with
a callback to particular virtio-blk transport.
Having this piped through to the transports, allows
to adjust their behavior upon bdev events.
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: Id73f5131b6e57f0354e970d0bce92716ec69985b
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12132
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
There are configuration details that are needed to configure
the virtio device based on spdk_bdev properties.
Please see vhost_blk_get_config() for an example
of vhost_user retrieving properties of bdev such as size
or supported I/O type.
Rather than trying to anticipate every such property,
add vhost_blk_get_bdev() to allow usage of bdev API directly.
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: I757f96e2fb0861c97b07ce279a7c04c77a2ad11f
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12373
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Community-CI: Mellanox Build Bot
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
This requires handling vtophys entries that cross page boundaries.
Fixes#2316
Change-Id: I9e9aafc1612bc89375c783bcf91bd04ab523ab9e
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12217
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
If compress driver doesn't support SGL input of output
then we need to copy user's buffers into reduce internal
buffers
Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com>
Change-Id: I0c07243a5b668d0e0adcc153e5b573f59c26ab64
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12281
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reduce library allocates one big chunk of memory and
then splits it between requests. The problem is that
a chunk of memory assigned to a request may cross huge
page boundary and if compress driver doesn't support
SGL input of output, operation will be failed.
To avoid this problem, align buffer start on 2MiB
and check each chunk of memory if it crosses huge page
boundary.
Fixes issue #2454
Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com>
Change-Id: Ie730b8ba928f27a43bde1222b6c18d29b797575a
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12249
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
ext_io_opts uses the size member to allow backwards
compatibility however currently we only check if it is
below or equal the current size of the opts struct and
that it is not 0. size is only used when we copy opts
because of split or push/pull.
This patch introduces size checks to allow safe access
to e.g. metadata and memory domain pointers of the user
provided opts pointer. The minimum size of the struct
passed is now the size of the initial version of
spdk_bdev_ext_io_opts. To not introduce additional
checks when opts are consumed by a bdev module we
now always copy if the size is smaller than the
current opts struct size.
When introducing new members to opts additional
checks might be needed if those are directly accessed
through the passed pointer or bdev_io->internal.ext_opts.
Change-Id: Ibd181a5840a3d5022018a9f61403df961ffd6e1d
Signed-off-by: Jonas Pfefferle <pepperjo@japf.ch>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12550
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Separate out SCSI and BLK vhost subsystems to later add
virtio_blk transport abstraction.
This allows for further changes to the vhost_blk, not
affecting vhost_scsi.
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: Id1ecfeafeb936809a479a43c321e13f75cb3d5ad
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/9539
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
A iterator function nvme_request_add_abort() covers not only a small
I/O request but also children of a large I/O.
However nvme_qpair_abort_queued_reqs_with_cbarg() did not check the
latter. check if cmd_cb_arg matches not only req->cb_arg but also
req->parent_cb_arg.
Signed-off-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Change-Id: I015e29b0a8f58920b9a13081330a94f9dd976a45
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12557
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Only 4 bytes or 8 bytes are valid numbers when to access NVMe
registers, add the check here.
Fix issue #2495.
Change-Id: I63b6e16a156f6eba17f397ec9d1a447e6a80b4da
Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12643
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Dong Yi <dongx.yi@intel.com>
Reviewed-by: John Levon <levon@movementarian.org>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
For PCIe transport, we need to stop any activity of the controller
before deleting I/O qpair resource in a controller reset sequence.
However, we set I/O qpairs to failed before disabling a controller.
In the NVMe bdev module, this caused disconnected qpair callback to
delete I/O qpairs before disabling the controller.
Hence, change the code slightly to set I/O qpairs to failed only if
reset is synchronous to keep backward compatibility.
Signed-off-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Change-Id: Ica71aad0a1dabce45616dfdfff5f11b07131bbd1
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12736
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Michael Haeuptle <michaelhaeuptle@gmail.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
The CSTS.SHN is changed only in shutting down the controller,
nvmf library already ensure that all the outstanding IOs will
be flushed before that, so we can remove this check here.
Change-Id: Ib93a256e986b7b2ec1da0fc7992feb3a02c1d657
Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/11674
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Thanos Makatos <thanos.makatos@nutanix.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Dong Yi <dongx.yi@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
After finishing migration in source VM, the subsystem is in
PAUSED state, the controller is dead for the source VM, we will
destroy the controller when disconnecting socket, but after that,
we should RESUME the subsystem so that it can be ready for the
next new client.
Fix issue #2363.
Change-Id: Icf0999b9085cebe8be4c8783e1a43bb13d4f7987
Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/11422
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
The completion callback of `spdk_nvmf_subsystem_resume`
and `spdk_nvmf_subsystem_pause` can run in different
core other than the `vfu_ctx` core, this may lead to
race condition when changing controller's state. Here
we use a thread message to change it in the same thread
context.
Change-Id: I53d139adcca6ff72a3b91a2a931f1239f3271fa9
Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12558
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: John Levon <levon@movementarian.org>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
The following patches swaps the ordering of destrloying I/O qpairs
and disconnecting a controller for PCIe transport.
prepare_for_reset is a flag for PCIe transport.
Signed-off-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Change-Id: I3009de9fea089fc93ecf87adba42e85c9a77e715
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12582
Community-CI: Mellanox Build Bot
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Michael Haeuptle <michaelhaeuptle@gmail.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
As described in the previous patches, we need to delete all I/O
SQ/CQs before aborting trackers when disconnecting a controller.
The following patches reorder the operations. This patch changes
adminq disconnection to initiate a Controller Level Reset and
adminq completion processes it if ctrlr->is_disconnecting is true.
Signed-off-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Change-Id: I64f06bae2ce8a9127124029fd042db0028198e3c
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12560
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Reviewed-by: Michael Haeuptle <michaelhaeuptle@gmail.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Make this a transport-level decision instead. TCP and RDMA do want to
abort, but PCIe cannot because these commands may still be receiving DMA
operations from the device.
Change-Id: I305acddc3819c903eb3217e8f710d4216d0b3931
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/11509
Community-CI: Mellanox Build Bot
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Michael Haeuptle <michaelhaeuptle@gmail.com>
Previously, we did not do any Controller Level Reset when disconnecting
the admin qpair.
However, for PCIe transport, we need to stop any activity of the
controller, i.e., delete all I/O SQ and CQs before
nvme_transport_ctrlr_disconnect_qpair_done() calls
nvme_transport_qpair_abort_reqs() (i.e., nvme_pcie_qpair_abort_trackers()).
Otherwise, some corruption may occur because completed I/Os may still be
in progress on the NVMe device.
Not to change any public API, nvme_pcie_ctrlr_disconnect_qpair() is a
convenient place to initiate a Controller Level Reset because it is
called from spdk_nvme_ctrlr_disconnect(). Then
nvme_pcie_qpair_process_completions() can process it until completion.
However, necessary functions are not accessible from PCIe transport.
This patch adds two helper functions and guards us from some undesirable
behaviors because it was not assumed that nvme_ctrlr_process_init() is
called from the completion context and ends in the middle of transition.
Signed-off-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Change-Id: I3d986e94ba71b83beeff7e75cf92033b5fa6f075
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12559
Community-CI: Mellanox Build Bot
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Reviewed-by: Michael Haeuptle <michaelhaeuptle@gmail.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
When a new cluster is added to a thin provisioned blob,
md_page is allocated to update extents in base dev
This memory allocation reduces perfromance, it can
take 250usec - 1 msec on ARM platform.
Since we may have only 1 outstainding cluster
allocation per io_channel, we can preallcoate md_page
on each channel and remove dynamic memory allocation.
With this change blob_write_extent_page() expects
that md_page is given by the caller. Sicne this function
is also used during snapshot deletion, this patch also
updates this process. Now we allocate a single page
and reuse it for each extent in the snapshot.
Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com>
Change-Id: I815a4c8c69bd38d8eff4f45c088e5d05215b9e57
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12129
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
To fix issue: #2484
When unregistering the bdev, will send out the message
to each thread to abort all the IOs including IOs from
nomem_io queue, need_buf_small queue and need_buf_large queue.
The new SPDK_BDEV_STATUS_UNREGISTERING state is newly
added to indicate this unregister operation.
In this case, the bdev unregister operation becomes the
async operation as each thread will be sent the message
to abort the IOs and as the last step, it will unregister
the required bdev and associted io device.
On the other hand, the queued_resets will be handled
separately and not aborted in the bdev unregister.
New unit test cases are also added:
enomem_multi_bdev_unregister: to abort the IO from
nomem_io queue during the unregister operation
bdev_open_ext_unregister: to handle the events and
async operations from the unregister operation
Change-Id: Ib1663c0f71ffe87144869cb3a684e18eb956046b
Signed-off-by: GangCao <gang.cao@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12573
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Dong Yi <dongx.yi@intel.com>
Instead of releasing the batch memory when the batch generates a
completion, instead do it via refcnt. This will allow us to later hold
onto batch memory longer if vectored transactions end up spanning a
batch.
Change-Id: I942d6aa5052029eb0951e51a046dd98943108b94
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12259
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
If nbytes is not set, then the desination iovec sent to the underlying
driver has a length of 0.
Change-Id: Ia55f5ece942bd70f32bfdb3bcf02134ba98fca96
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12612
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
It simplifies code and removes cast of nvme_qpair
to rdma_qpair
Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com>
Change-Id: I363246cf9d8c9cbafd48b26facdb5cc37fdd8e67
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12701
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
When qpair is attached to a poll group, disconnect
process is async - we are waiting for the DISCONNECTED
event from rdmacm to destroy rdma resources. However
the user (nvme_perf) can destroy qpair immediatelly,
so memory allocated for qpair is freed but rdma
resouces are still allocated. That means that we may
receive rdmacm event (DISCONNECTED) for the destroyed qpair,
that leads to use-after-free.
To fix this problem, add a check for internal qpair state
when qpair is destroyed, if disconnect is not finished, then
we forcefully destroy rdma resources.
Fixes issue #2515
Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com>
Reported-by: Or Gerlitz <ogerlitz@nvidia.com>
Change-Id: I7bfa53c9f6fe6ed787323a8941f1f2db17ea0c20
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12700
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Each spdk_vhost_dev_backend is local to either
SCSI or BLK backends, so its not possible to gauge which
backend is used by the vdev on generic vhost layer.
Added a `type` field with matching enums to differentiate
between the two. Later patches will check that field
in vhost.c.
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: I2a95961b9f9b5f070db7b22d44cf5114a24b1067
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12675
Community-CI: Mellanox Build Bot
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Without this, it does not think there is a driver available.
Change-Id: I0b8b42374e0ed82abb22bf27e0b8907bb03c61f6
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12641
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: GangCao <gang.cao@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Currently, when you run vhost user target, no matter if the reactor is
busy or not, spdk_top always shows 100% busy. Fix this by real load
status.
Signed-off-by: Rui Chang <rui.chang@arm.com>
Change-Id: I610a8c2f4e74f46bd56955d31284372c775507ed
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12647
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
These function accept optional spdk_blob_ext_io_opts
structure. If this structure is provided by the user
then readv/writev_ext ops of base dev will be used
in data path
Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com>
Change-Id: I370dd43f8c56f5752f7a52d0780bcfe3e3ae2d9e
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/11371
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Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
When snapshot is created, the new blob is loaded and
examined for BLOB_SNAPSHOT xattr in blob_load_backing_dev
function. At this step there is no such xattr, so zeroes
back_bs_dev is created. Later snapshot inherits back_bs_dev
from original blob, so previously created back_bs_dev can
be lost.
Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com>
Change-Id: I90cc9b02f56598d8c5c7fe00409f571fba0aa91a
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/11384
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
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Introduce spdk_blob_ext_io_opts structure which
is used in the new *_ext functions.
Zeroes dev is updated with implementation of
readv_ext which uses memory domains memzero
or regular memset().
Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com>
Change-Id: Id94542196eff999827bf00591fd43804256fccb4
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/11369
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Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
In the following patches, nvme_ctrlr_process_init() will be used to
disable the controller when disconnecting the admin qpair for PCIe
transport. In this case, we will have to exit nvme_ctrlr_process_init()
after CSTS.RDY is 0. However, spdk_nvme_ctrlr_reset() and
spdk_nvme_ctrlr_reconnect_poll_async() have to continue
nvme_ctrlr_process_init() until the controller becomes ready.
To differentiate stop and continue clearly, add a new state
NVME_CTRLR_STATE_DISABLED to enum nvme_ctrlr_state.
Signed-off-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Change-Id: Ic0a5fb7114d4eeb1cefec28bc404184768fb0a96
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12613
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Reviewed-by: Michael Haeuptle <michaelhaeuptle@gmail.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
These were deprecated in 2019, it's time to remove
support for them now.
Change-Id: I3b75eea83bd7d700d20a6189e8fb6d1f066dc9b4
Signed-off-by: wanghailiangx <hailiangx.e.wang@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12603
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Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
These were deprecated in 2019, it's time to remove
support for them now.
Change-Id: I32dd9960bc397244d8e3d0a384fc8b67e907bf68
Signed-off-by: wanghailiangx <hailiangx.e.wang@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12601
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Reviewed-by: Jim Harris <james.r.harris@intel.com>
Move check if opts needs copy to its own function.
Move check if opts is valid into its own function.
Signed-off-by: Jonas Pfefferle <pepperjo@japf.ch>
Change-Id: Ie006ddd0b642eb97aaa3ab13890800322dee7a42
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12571
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Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
vfio_user/host is the PCI abstraction over vfio-user transport, it's
client library. We will add a target library to emulate PCI devices
in next patch, so new lib/vfio_user contains two libraries, one
is for host, the other one is for target.
Change-Id: I9bb40043105525654360691d6db62e4958384e7f
Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12314
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Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Dong Yi <dongx.yi@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Clarify via a variable name that we're dealing with the admin CQ
specifically.
Signed-off-by: John Levon <john.levon@nutanix.com>
Change-Id: I032f6b27e2d75bffb9d95481f177ce0c3655550c
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12556
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Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Thanos Makatos <thanos.makatos@nutanix.com>
These were deprecated in 2019, it's time to remove
support for them now.
Change-Id: I6931e80c836b568dec8989dad2a7be4e112c42b4
Signed-off-by: wanghailiangx <hailiangx.e.wang@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12577
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Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
These were deprecated in 2019, it's time to remove
support for them now.
Fix ocf test script that was still using the
deprecated get_bdevs RPC name - change it to
bdev_get_bdevs.
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I7f8caedc250b80503671a0236694181613f63860
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12553
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Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
These were deprecated in 2019, it's time to remove
support for them now.
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I2c9918ed0296f644b0728c5106c47d93e3c7ec30
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12552
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Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Constantly polling the socket degrades performance significantly.
Polling the socket at a much lower frequency, every 1ms, is good enough
for now.
fixes#2494
Signed-off-by: Thanos Makatos <thanos.makatos@nutanix.com>
Co-authored-by: John Levon <john.levon@nutanix.com>
Change-Id: I4a7d35c45ece863b9df756324c23f41736df49f8
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12494
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
When using the SPDK nvme driver in multi-process mode,
and multiple processes detach from their devices
(i.e. at application exit) very close to each other,
there are cases where a process can have started its
own detach, and then get two remove notifications - one
from its own detach, and another from another process'
detach.
So we need to remove the assertion in pci_device_fini(),
if the removed flag has already been set.
Fixes#2456.
Tested using a modified version of the
nvme_multi_secondary() function in test/nvme/nvme.sh
that starts several additional perf applications.
The test consistently failed without this patch,
and passes every time with this patch.
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I91e16985cdc4a463aaac2c45096bb967aab85560
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12454
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Reviewed-by: Pawel Piatek <pawelx.piatek@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
We enable multiple engines by:
* getting rid of the globals that point to the one available HW
and one available SW engine
* adding a submit_tasks() entry point for the SW engine so that
it is treated like any other engine allowing us to just call
submit_tasks() to the assigned engine for the opcode instead of
checking what is supported
* changing the definition of engine capabilities from
"HW accelerated" to simply "supported"
* during init, use a global (g_engines_opc) that contains engines
and is indexed by opcode so we know what the best engine is for each
op code
* future patches will add RPC's to override engine priorities or
specifically assign an opcode(s) to an engine.
Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: I9b9f3d5a2e499124aa7ccf71f0da83c8ee3dd9f9
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/11870
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Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
If we don't set the cid before failing the misordered
command, we use some other random cid, causing the
initiator to think the wrong command was completed.
Fixes#2481.
For this issue, the target was completing a
previously submitted AER, not the fuzzed fused
command. The initiator would then submit another
AER to replace the completed one, but the target
complained that the initiator sent too many AERs
since the target didn't really know it had completed
an AER so hadn't adjusted its num_aer count.
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I4bd66f147086b262d0e48b8399d237e5ed3c2651
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12452
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Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
We see reports that Huawei SSDs can't handle hardware
SGL properly, it requires additional alignment, so add
a quirk here to force Huawei SSDs use PRP instead.
Fix#2489.
Change-Id: I20a57e754bc6ff8666d681191994818f2192decc
Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12405
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Reviewed-by: wanghailiang <hailiangx.e.wang@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: GangCao <gang.cao@intel.com>
Reviewed-by: Dong Yi <dongx.yi@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
spdk_bdev_get_acwu() is a 1-based number, so we need
to subtract 1 from it before assigning the value to
nsdata->nacwu.
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I32708b28a35670cba6013a48b79389fa48226285
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12399
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Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
This does not actually need a doubly linked list. Single is enough. That
frees up 4 more bytes in the op for other uses.
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Change-Id: I8c2a30de175b42815afd0a3ba3c694aef2f35882
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12258
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
If we don't find a completion, break out of the loop at the top. This
removes a level of indentation but most importantly makes it very clear
that we only remove elements from ops_outstanding from the front of the
list.
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Change-Id: I5e8784a5af5449c14ff7015bc8e6062e6aee6b4e
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12257
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Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Dong Yi <dongx.yi@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
The partition bdev checks if the underlying device supports
the io type and sends the bdev_io directly down to the bdev.
This patch adds missing compare and compare&write io types
to the partition bdev.
Signed-off-by: Jonas Pfefferle <pepperjo@japf.ch>
Change-Id: Ice7e5c0332ce7e564bad2bb8d7f4bb1d535388c1
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12390
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Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
The bdevio test app has some test cases verifying
that write zeroes commands are handled correctly,
but using knowledge of the ZERO_BUFFER_SIZE that
the bdev library uses for splitting larger write
zeroes commands. Instead of hardcoding that 1MB
value in bdevio.c, have bdevio.c use ZERO_BUFFER_SIZE
directly instead. But this requires moving
ZERO_BUFFER_SIZE into bdev_internal.h and having
bdevio.c include that file.
We do this instead of putting ZERO_BUFFER_SIZE in
the public API because we don't want users to
make any kind of dependencies on this value.
While here, also rename the tests that are using this
value, so that the test names don't include any reference
to the specific size of this bdev-internal zero buffer
size.
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Ia29d92a706cb1f86b4c29374dc2a9beccf679208
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12383
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Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
This patch adds process_virtio_blk_request() that will be called
by virtio_blk transports to process incoming requests.
Meanwhile vhost_user_blk_request_finish() will be replaced with
a callback to the virtio_blk transport to notify of the result.
blk_request_finish() should only be called as direct result of
process_virtio_blk_request(), usually from it.
Some error paths now call vhost_user_blk_request_finish() directly,
if vhost_user_process_blk_request() was not called yet.
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: I0cce22f15b922fe45f30fb659c384b6e836def4c
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/9537
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
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Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
struct spdk_vhost_blk_task shall contain only fields
that are relevant to the generic virtio blk layer.
Moved to vhost_internal.h header to allow for broader
use.
In contrast to spdk_vhost_user_blk_task that is
specific to vhost_user transport.
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: I8438d3e6dbca816855f55ee998a632f50acde045
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12282
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Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Later in the series, the spdk_vhost_blk_task will not contain
vhost_user specific fields. As such the generic part of processing
I/O will not be able to refer to those.
References to req_idx are replaced with pointer to the task,
meanwhile bvsession reference when queueing I/O is removed.
Note that vhost_user fields are accessible in the final callback
for the I/O, and will be printed. See blk_request_finish().
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: I100d60968146da778bd6bf4fbcf2a2694d3be6e6
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12335
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
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Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Previously the blk_request_queue_io() and blk_request_resubmit()
relied on vdev and channel contained in task or bvsession structures.
In an effor to make the I/O processing for virtio blk not reliant
on vhost_user, this patch caches the vbdev and io channel submited
in process_blk_request().
Later in the series, vhost_user structures will be separated out from
the spdk_vhost_blk_task.
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: If1ea38a77af8fcfee12054f5857a6db2db2093c6
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12334
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
ACWU is a 0's based value, and our intent is to
report that our target's ACWU is 1 block. This means
we should report ACWU as 0, not 1.
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I6ad0606be07fd38bc6c2e3a8e4bb78225b3dfadc
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12385
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
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Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
The spdk_rmb() in nvmf_vfio_user_poll_group_poll() is unnecessary: we
already have a read barrier for SQ tail updates at the per-SQ level, so
this doesn't add anything.
Signed-off-by: John Levon <john.levon@nutanix.com>
Change-Id: I88cddd968f4a949640754526e19cb869d9fb31af
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12381
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
There's no need to spdk_rmb() in nvmf_vfio_user_sq_poll() unless we
actually found the tail has advanced.
Signed-off-by: John Levon <john.levon@nutanix.com>
Change-Id: I778835c527409764c3db78459b2aa76420cc0105
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12378
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
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Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Thanos Makatos <thanos.makatos@nutanix.com>
When sending the first part of a fuse command, we set the
first_fused_submitted flag so that we don't ring the doorbell
immediately. When the second part is sent, we ring the doorbell for
both commands.
However, this doesn't work well when we use the option to delay ringing
the doorbell. We send both parts, then later when we try to ring the
doorbell, we don't because of the first_fused_submitted flag from the
first command.
Replace this mechanism by keeping track of the last submitted fuse.
Change-Id: Ia4ac9b3ce9c319ee4c7e42f86eadda93dac85fca
Signed-off-by: Alex Michon <amichon@kalrayinc.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12182
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
We need to keep track of the shadow doorbell buffer locations, and make
sure to re-initialize on resume.
Co-authored-by: Thanos Makatos <thanos.makatos@nutanix.com>
Signed-off-by: John Levon <john.levon@nutanix.com>
Change-Id: If3ba456fb35f6f6199e4ff14cec1aad96775f71a
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12237
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Thanos Makatos <thanos.makatos@nutanix.com>
process_blk_request() accepted spdk_vhost_blk_session argument
which is specific for vhost_user. In preparation to making
this function usable outside of vhost_user, replace this field
with struct spdk_io_channel and spdk_vhost_dev.
For this purpose vhost_user_process_blk_request() was created to
translate from spdk_vhost_blk_task to the generic arguments.
to_blk_dev() was moved further up so it can be more commonly used
throughout the file.
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: Ie61a1ae2a615c4f1a95601e533b9eec51998cd07
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12333
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
In the qemu virtualization environment, when the virtio driver of the
windows image is upgraded to virtio-win 0.1.185, and virtio uses
legacy mode. In the negotiation stage of vhost, qemu's host_features
will enable VIRTIO_F_ANY_LAYOUT, and guest_features will also enable
this feature, because qemu's feature is a superset, so the feature
will be passed to the spdk side through the set feature process,
which leads to "VHOST_CONFIG: Processing VHOST_USER_SET_FEATURES
failed. VHOST_CONFIG: vhost message handling failed.", so we enable
this bit for spdk vhost.
Signed-off-by: suhua <suhua1@kingsoft.com>
Signed-off-by: lizhaoxin <lizhaoxin1@kingsoft.com>
Change-Id: I27323bf5a03dce774c8a74cfb070ddd43be05534
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12300
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
There were a couple of places not using the standard formatting for qid
still.
Signed-off-by: John Levon <john.levon@nutanix.com>
Change-Id: If96c3f6d762128b0f274e2c4e9eebf4e80e35139
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12346
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
This patch adds an extra spdk_thread_send_msg() call to destroy a qpair
to make sure that it isn't freed from the context of a socket write
callback. Otherwise, spdk_sock_close() won't abort pending requests,
causing their completions to be exected after the qpair is freed.
Fixes#2471
Signed-off-by: Konrad Sztyber <konrad.sztyber@intel.com>
Change-Id: Ia510d5d754baccca1e444afdb10696ab9b58e28b
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12332
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
