When a blobstore consumer creates or loads a blobstore, it should be
able to set a per-blobstore context pointer that will be passed back to
the consumer via bs->esnap_bs_dev_create().
Signed-off-by: Mike Gerdts <mgerdts@nvidia.com>
Change-Id: I59c0ebe21eaf65c3d79a4ac3469715283f56313a
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/14970
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
This may cause unwanted intermittent issues depending on how long
dnf syncs its repos - on occasion it takes too much time leading
to job timeouts under the CI. As an alternative, look under a specific
path to see if dpdk{,-devel}.rpm are already in place and install
them locally - VM images on the CI side will be already provisioned
with all needed dependencies.
Signed-off-by: Michal Berger <michal.berger@intel.com>
Change-Id: Ic924574889b52d521db4799cbb12b4c238a2fe3a
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16304
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Pawel Piatek <pawelx.piatek@intel.com>
Signed-off-by: Karol Latecki <karol.latecki@intel.com>
Change-Id: Ic76d097d4b0b196f21d50e7edab49f3ef98ef8e1
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/17081
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Michal Berger <michal.berger@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
All paths in nvme_rdma_parse_addr(), except the one in this patch
already returned negated error values, so fix it.
Change-Id: I615956e4139f70bfc171bcab94e6e89f60e62ac3
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/17098
Community-CI: Mellanox Build Bot
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
On FreeBSD getaddrinfo() report positive error code
values, meanwhile Linux does it with negative ones.
Make sure that regardless of the system used,
error codes with same sign are reported.
This can be observed in the log reported in #2936.
Besides the above, in some instances replaced EINVAL
with the actual return value.
Change-Id: I7f88c314bdf5c3a03f8661c2213e33b2fc276ef7
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/17097
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
getaddrinfo() does not use errno to report failures, instead
does it with return value.
This patch makes sure that proper error is reported.
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: I56569f991ae55d4b113f280394bb9ab375465a13
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/17096
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
nvme_tcp_parse_addr() uses getaddrinfo() to parse the address.
Depending on the system behavior of this function differs.
On FreeBSD the port is verified not to be exceeding 65535
for IPv4, meanwhile Linux does not check it at this point.
test_nvme_tcp_qpair_connect_sock() UT was attempting to
test the code path that is moved in this patch, but
on FreeBSD was encountering failure during getaddrinfo()
with different error code.
This patch moves the destination port check before
parsing addresses to take the same path regardless of
the system used.
Fixes#2936
Change-Id: I271e8c32e07a15dcf0e0ee7e90dd174c96b18858
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/17095
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
This structure can be allocated on the stack
where needed
Signed-off-by: Alexey Marchuk <alexeymar@nvidia.com>
Change-Id: I92b7e777d4718c5f2dd1c09e8f1bed8fd6e6caf8
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/17075
Community-CI: Mellanox Build Bot
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
NVME TCP driver supports up to 16 sge elements
while only 1 sge is reported - that leads to
unnecessary requests split which degrades perf.
Also pass correct iovcnt to nvme_tcp_build_iovs -
it should be 32. Otherwise, pdu header consumes
1 iov and data is written partially.
Add a check that at least data_len bytes were
appended to the socket iovs and fail request
otherwise.
Signed-off-by: Alexey Marchuk <alexeymar@nvidia.com>
Change-Id: Ie83c807dd3fec2c7e7cbcda1e493d6fd74ebe599
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/17006
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Make it clear that number of entries might not be equal
to the number of recorded traces, as some of the latter
might occupy two entries due to their length.
Change-Id: I3099cfb719c38bdee48fbe20fccef3ef43e820a3
Signed-off-by: Krzysztof Karas <krzysztof.karas@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16916
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
nvme_rdma_qpair_abort_reqs() and nvme_tcp_qpair_abort_reqs() did not
initialize cpl->sqid. Hence, unexpected message was printed by
spdk_nvme_print_completion(). Fix the bugs in this patch.
Fixes#2930
Signed-off-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Change-Id: I8b41166e58b26ce22c453ab85794b46dbe3dd3a2
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/17067
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>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
nvme_ctrlr_disable_poll() continued to be called until it returned 0.
However, if the corresponding drive was unresponsive, the continuous
calls consumed CPU and affected other operations.
If the corresponding drive is unresponsive, we cannot complete disabling
the controller. Hence, call nvme_transport_ctrlr_disconnect_qpair_done()
if nvme_ctrlr_disable_poll() returned any value other than -EAGAIN.
Even before this patch, nvme_ctrlr_disable_poll() collected an error log
if it failed. Hence, we do not have to add more error logs.
Fixes issue #2931
Signed-off-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Change-Id: I26cabb94e5744e3a2d975670adbf2e4e48d5bd7a
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/17002
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Michael Haeuptle <michaelhaeuptle@gmail.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
By the patch 736b9da034
nvme_qpair_abort_all_queued_reqs() was changed to be called after the
adminq is actually disconnected.
However, the patch ac31590b37
unexpectedly disabled to call nvme_qpair_abort_all_queued_reqs() for
adminq because qpair->active_proc is NULL for adminq.
Add one more condition to nvme_transport_ctrlr_disconnect_qpair_done().
Fixes issue #2928
Signed-off-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Change-Id: Ic65f4cd952e6e89275788ff4b86ceca050f624d5
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/17001
Reviewed-by: Michael Haeuptle <michaelhaeuptle@gmail.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
nvme_ctrlr_disable() and nvme_ctrlr_disable_poll() were added almost a
year ago but they did not have any unit test.
Signed-off-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Change-Id: I4d9abe37e5aea18893509776b54de495a407ba67
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/17000
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Michael Haeuptle <michaelhaeuptle@gmail.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Add command dword 13 field to the extendable structure
spdk_nvme_ns_cmd_ext_io_opts. This now enables us to pass dspec
and dsm fields.
Signed-off-by: Ankit Kumar <ankit.kumar@samsung.com>
Change-Id: Id4d3dac14fdbf0e2a57e0bf287551dfd827dd503
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16945
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Community-CI: Mellanox Build Bot
Removed bdev pmem implementation and makefiles
Removed bdev pmem rpc calls
Updated Python scripts
Updated match files for tests
Updated doc files
pkgdep and doc files will be updated when pmem
dependency is removed from libreduce
Change-Id: Ia1be5046159e04cd933ac13a0d5791e6d28219da
Signed-off-by: Marcin Spiewak <marcin.spiewak@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/17070
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Huawei is working on picking up support for OCF and the
associated SPDK bdev module, after Intel discontinued
support. So clarify various docs and strings to
reflect this for now. If everything goes according
to plan, deprecation notice will get removed before
23.05 release. If not, SPDK will just keep the
deprecation notice for 23.05, keep the code in-tree,
and give another release cycle to get things worked
out.
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I9ac6bf2f509005956440b41516ca00b0c1997361
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/17085
Community-CI: Mellanox Build Bot
Reviewed-by: Amir Haroush <amir.haroush@huawei.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
If bdevperf runs with -C option and two or more NVMe bdevs,
two or more poll groups are created on each CPU core because bdevperf
creates one SPDK thread per job per CPU core in this case.
However, generally SPDK application creates one SPDK thread per CPU
core. We want bdevperf to immitate closely generic SPDK application
pattern.
For this requirement, create a thread poll made of per core threads.
Then, each job gets one of the threads whose lcore matches instead of
creating a new thread.
This feature is available only if bdevperf's config file is not used
because bdevperf's config file can specify cpumap per job.
Fixes issue #2933
Signed-off-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Change-Id: I0bd5a72f9ee8deade6c4e8ca0cdea3c89ff2541f
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16994
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
The next patch will support a feature to share per lcore thread among
multiple jobs. Hence, spdk_thread_get_name(job->thread) will not be
usable. Currently job->name is equal with
spdk_thread_get_name(job->thread). Hence, we can do this replacement
simply.
Signed-off-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Change-Id: I9e086d18043cf6125e059c85044420138c0eeece
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16993
Community-CI: Mellanox Build Bot
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
This patch aligns delay bdev with other bdev modules
that allow passing specific uuid during their creation.
See malloc or null bdev modules.
Change-Id: Icc5e816dd42b2e55e8d57712f2d4f125e486fdab
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16840
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Made cq_is_full() as wrapper around cq_free_slots()
Signed-off-by: Swapnil Ingle <swapnil.ingle@nutanix.com>
Change-Id: I392f62e959c7e23b4360e77759027ea55c2398b9
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16789
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: John Levon <levon@movementarian.org>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
Linux host nvme driver processes all pending cqe's in one batch along with
completing backing blk_mq req's and later rings cq_doorbell once for all
processed cqes.
As blk_mq req's are completed there is room for more submissions
before ringing cq_doorbell.
This may race with vfio_user cq_is_full() which uses cq_doorbell to make final
decision and as host has not updated cq_doorbell we fail with cq_full error.
To mitigate this only process commands from sq which have free cq slot.
Signed-off-by: Swapnil Ingle <swapnil.ingle@nutanix.com>
Change-Id: I0cefb41df8099eb71de25923d05a9fcb28e4d124
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16788
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: Mellanox Build Bot
Add default copy command support in bdev layer for backing devices that
does not support copy command.
Signed-off-by: Rui Chang <rui.chang@arm.com>
Change-Id: I5632e25544e95ac0c53ff91c4cd135dac53323ae
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16638
Community-CI: Mellanox Build Bot
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
When IBV_EVENT_DEVICE_FATAL & RDMA_CM_EVENT_DEVICE_REMOVAL occurs,
destroy qpair immediately and do no assume that no successful WQE will
be received after rdma_disconnect.
Signed-off-by: sijie.sun <sijie.sun@smartx.com>
Change-Id: I23e44dd32c8adea301e5251659b1be519f5dfdf7
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16314
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Community-CI: Mellanox Build Bot
IB device may be unplugged & hotplugged when modifying slaves of bonding
IB devices. This patch will try to recreate ibv device contexts, poller
and listeners after IB devices come back.
Signed-off-by: sijie.sun <sijie.sun@smartx.com>
Change-Id: I3288174bad847edc2d9859cb34aa93c6af8c673b
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15616
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Patch 55f947933 ("bdev: remove spdk_bdev_ext_io_opts from spdk_bdev_io")
changed the way bdev_nvme submits IO to the NVMe driver causing
performance degradation for requests with iovcnt = 1, as they also had
to go through the path that executes the reset_sgl/next_sge callbacks.
This patch reverts those changes back to the original code checking
iovcnt and using the non-SGL functions if possible.
Suggested-by: Jim Harris <james.r.harris@intel.com>
Signed-off-by: Konrad Sztyber <konrad.sztyber@intel.com>
Change-Id: I5e7c6620d38b7690ff862d8cd0075afacc578217
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16961
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
This is the beginning of support for external snapshots. An external
snapshot is a read-only blobstore device (struct spdk_bs_dev) that can
be used as a blob's back device. Normally a blob will have no back
device (a normal blob), a zeroes back device (a thin provisioned blob),
or a blob back device (a clone blob). When a blob has an external
snapshot ("esnap") as its back device, it is called an esnap clone.
With this patch, esnap clones can be created but they are not yet
useful. Subsequent patches in the series will plumb the IO path, enable
various features, and allow lvol bdevs to be esnap clones.
Signed-off-by: Mike Gerdts <mgerdts@nvidia.com>
Change-Id: I29206b628a2b03b6386a88532565e228df988e0e
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/14969
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>
Perform all tests on devices that do and do not support
spdk_bs_dev::copy.
Signed-off-by: Mike Gerdts <mgerdts@nvidia.com>
Change-Id: Ic4c13ade9f45709b34a57f9fb7456d6c6a790a85
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16691
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: Shuhei Matsumoto <smatsumoto@nvidia.com>
This reworks how blob_snapshot_rw() tracks the number of bytes read and
written. It has no functional change: it simply makes the patch that
follows less complex.
Signed-off-by: Mike Gerdts <mgerdts@nvidia.com>
Change-Id: Ieeb738b6a814e7939931fecdfaf14b9f162d8431
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16861
Community-CI: Mellanox Build Bot
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
If the bs_dev was opened read-write, continue to take a
read-many-write-one claim. If it was opened read-only, take a
read-many-write-none claim.
Signed-off-by: Mike Gerdts <mgerdts@nvidia.com>
Change-Id: I25d977c6961f962423899fb891ec912cd847930a
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16282
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
External snapshots, which will be introduced in a later commit, will
need read-only blob_bdev instances. This support is partially needed to
support underlying devices that are naturally read-only and partially to
provide an extra layer of protection against accidental writes.
Signed-off-by: Mike Gerdts <mgerdts@nvidia.com>
Change-Id: Ibcb28d00ad644a6053aa5f4de15471c2cd8e348a
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/14968
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>
Community-CI: Mellanox Build Bot
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Removed SPDK_IDXD_FLAG_PERSISTENT flag and associated code.
Change-Id: Ib4e038794792ae9866bdf344f1ec58dd04dbd483
Signed-off-by: Marcin Spiewak <marcin.spiewak@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16986
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
This patch removes references to deprecated PMEM from accel library.
The code that was executed when ACCEL_FLAG_PERSISTENT flag is set,
is no longer needed and is removed.
_sw_accel_copy() function is removed and replaced with memcpy(), as
after PMEM removal its functionality is the same as memcpy().
_sw_accel_dualcast() is no longer needed, replaced with direct calls
to memcpy()
Removed 'flags' parameter - it is no longer needed
accel_ut.c: removed references to PMDK
deprecation.md updated
ACCEL_FLAG_PERSISTENT flag will be removed in next patch.
Change-Id: I86130466fe7a5f6ee547df1517b803035ff41a7a
Signed-off-by: Marcin Spiewak <marcin.spiewak@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16899
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
This option overrides the current worker and ns
association logic with using every ns from each
worker.
This mimics the bdevperf -C option, and allows
to test scenarios in similar fashion.
Change-Id: Ie3734f86cd8fd1025bca5bd69e27b7316c2f3fbd
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/14415
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Jim Harris <james.r.harris@intel.com>
With bdev_nvme accel_comp_poll is always created, even if it is not
really used e.g bdev_nvme with vfio-user transport.
accel_comp_poll poller is registered when accel_channel is created, in
order to start it lazily this patch creates accel_channel during first
usage.
Signed-off-by: Swapnil Ingle <swapnil.ingle@nutanix.com>
Change-Id: I5c710a038606ada00c9bfde6a4d9691ee8f6d204
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16957
Community-CI: Mellanox Build Bot
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
1.We should get current scaling governor from sysfs for comparison
2.The file name is scaling_governor not scaling_governors
Change-Id: I758b88d6b05a5d4b58bd103bfec8dfcb64453a5f
Signed-off-by: Richael Zhuang <richael.zhuang@arm.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16863
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Michal Berger <michal.berger@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Added cppc_cpufreq case in set_cpufreq.
Change-Id: I8a7ceeb2891a9464a858b0d4ed1e3350b7ad1dc6
Signed-off-by: Richael Zhuang <richael.zhuang@arm.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16802
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Michal Berger <michal.berger@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
idle.sh sometimes fails because the app_thread's idle time is less
than busy time.
For rpc "framework_set_scheduler dynamic" will initialize the dpdk_governor
which finally call rte_power_init. This process is time consuming on some
systems which may make app_thread busy.
We can allow the app_thread to be busy for the first sample. This is one
solution. It also works if we call sleep for some time after calling rpc
framework_set_scheduler.
Change-Id: Ia2f4b2f35e94657ce093ce261438ab710399435a
Signed-off-by: Richael Zhuang <richael.zhuang@arm.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16825
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Michal Berger <michal.berger@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Patch rte_thash_x86_gfni introduced in change
4dcb94480b turned out
to be not unified as required so patching causes errors
in upstream vs-dpdk CI jobs.
The current master dpdk version is 23.03.0-rc1 and it
contains changes from the patch so we have to check for
all versions less than (not less-equal) 23.03.0.
Signed-off-by: Kamil Godzwon <kamilx.godzwon@intel.com>
Change-Id: Ie4d3a829bcd91ca07659388094bda2d61f7c1584
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16914
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
If a driver is registered and selected, it'll now be used to execute
sequences of accel operations. The driver has priority over accel
modules, so the modules will only be used to execute operations that the
driver cannot perform.
Once driver completes a task (or a number of tasks), it notifies accel
using standard spdk_accel_task_complete(). To let accel continue
processing a sequence, driver can call spdk_accel_sequence_continue().
This can be done when the driver executes all tasks (1), an error occurs
(2), or the driver doesn't know how to execute a given opcode (3). In
case of (3), that operation will be executed using appropriate accel
module and, while the rest of the sequence will be sent back to the
driver.
Signed-off-by: Konrad Sztyber <konrad.sztyber@intel.com>
Change-Id: If414c02073ffc731454e03d25c7ee02bef58463b
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16548
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
There's no need to add 1 to the pipe size, it
actually results in unaligned accesses after we've
cycled through the pipe buffer for the first time.
Fixes: eb98488 ("sock/posix: Internally buffer reads.")
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Iff79d40694dab1afe128ccac0c7c7a28cd827a3d
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16924
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
The following error was reported when running gpt_ut which is related
to crc32_update().
"load of misaligned address 0x001ffeff78cc for type 'const uint64_t',
which requires 8 byte alignment".
This patch preprocesses the first several bytes to make the buf address
passed to __crc32_d or__crc32_cd is 8 byte aligned. And finally process
the trailing bytes.
For function spdk_crc32c_update in crc32c.c, memcpy was used to avoid
misaligned load problem. Update it with above solution to reduce extra
overhead.
Signed-off-by: Richael Zhuang <richael.zhuang@arm.com>
Change-Id: I7c7aaa41e1c042a96668158818b06729fb3ceec6
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16801
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>
`rpc_bdev_lvol_resize` and `rpc_bdev_lvol_create` can now use size
in MiB instead of `size` in bytes. This change make param `size`
deprecated and using both `size` and `size_in_mib` return error.
Since `bdev_lvol_resize` and `bdev_lvol_create` use size in MiB,
name of param should reflect it, previously used param `size` is
positional therefore there is no need to keep it as deprecated.
This patch fix issue: #2346
Signed-off-by: Sebastian Brzezinka <sebastian.brzezinka@intel.com>
Change-Id: Ibbe2c056bb63d9f82dee91c87fdd501ce441d5f8
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16901
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>
