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numam-spdk/lib/nvme/spdk_nvme.map

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lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
{
global:
# public functions from nvme.h
spdk_nvme_transport_register;
spdk_nvme_transport_available;
spdk_nvme_transport_available_by_name;
spdk_nvme_transport_id_parse;
spdk_nvme_transport_id_populate_trstring;
spdk_nvme_transport_id_parse_trtype;
spdk_nvme_transport_id_trtype_str;
spdk_nvme_transport_id_adrfam_str;
spdk_nvme_transport_id_parse_adrfam;
spdk_nvme_transport_id_compare;
spdk_nvme_trid_populate_transport;
spdk_nvme_host_id_parse;
spdk_nvme_prchk_flags_parse;
spdk_nvme_prchk_flags_str;
spdk_nvme_probe;
spdk_nvme_connect;
spdk_nvme_connect_async;
spdk_nvme_probe_async;
spdk_nvme_probe_poll_async;
spdk_nvme_detach;
lib/nvme: Add spdk_nvme_detach_async() and spdk_nvme_detach_poll_async() Add two new public APIs, spdk_nvme_detach_async() and spdk_nvme_detach_poll_async() to detach multiple controllers in parallel as a simple manner to users. Hold the target controller to nvme_ctrlr_detach_ctx because users will free any object which held it after returning spdk_nvme_detach_async(). spdk_nvme_detach_ctx holds all nvme_ctrlr_detach_ctx in a sequence by linked list. spdk_nvme_detach_ctx has a boolean variable polling_started to prevent the user from calling spdk_nvme_detach_async() while spdk_nvme_detach_poll_async() is called repeatedly. Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>i Change-Id: Ib049c19f7ef24410b963fd5c777a21184f3012d1 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4758 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com> Reviewed-by: Jacek Kalwas <jacek.kalwas@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
2020-10-16 07:26:29 +00:00
spdk_nvme_detach_async;
spdk_nvme_detach_poll_async;
nvme: Add spdk_nvme_detach_poll() to simplify a common use case Add a new function spdk_nvme_detach_poll() to simplify a common use case to continue polling until all detachments complete. Then use the function for the common use case throughout. Besides, usage by simple_copy application was not correct, and fix it in this patch. Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Change-Id: Ic14711cd8478bf221c0fe375301e77b395b37f26 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/8509 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
2021-06-24 20:30:55 +00:00
spdk_nvme_detach_poll;
lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
nvme: add set_nvme_pcie_set_hotplug_filter This function allows applications to specify whether they wish to allow probing a newly attached NVMe PCIe SSD. The env layer will only even probe devices that have been allowed. By default, this is all devices, but if the user has specified some list of allowed PCI addresses (via spdk_env_opts pci_allowed) then newly attached PCIe devices are implicitly not allowed. This API allows applications to add device addresses to the allowed list after the application has started. This API will be useful for use cases where multiple SPDK processes are running on one server, and assignment of PCIe SSDs to those processes are based on some function of the SSD's PCIe address. Signed-off-by: Jim Harris <james.r.harris@intel.com> Change-Id: I919bc267f2ad9130ab5c875ff760a301028b047e Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6184 Community-CI: Broadcom CI Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com> Reviewed-by: Changpeng Liu <changpeng.liu@intel.com> Reviewed-by: <dongx.yi@intel.com>
2021-01-29 16:31:31 +00:00
spdk_nvme_pcie_set_hotplug_filter;
lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
spdk_nvme_ctrlr_is_discovery;
nvme: add spdk_nvme_ctrlr_is_fabrics() We map the SPDK_NVME_TRANSPORT_* values directly to the NVMe-oF trtype values. Since PCIe isn't Fabrics, we choose 256 which is outside of the 8-bit trtype range of values. So we can just check if trtype >= 256 to determine if the trid is for fabrics or not. This is preferable to checking PCIE || VFIOUSER in case additional non-fabrics transport types are added in the future. I considered taking a trid as the parameter instead, but went this route since it is consistent with the existing spdk_nvme_ctrlr_is_discovery(). Signed-off-by: Jim Harris <james.r.harris@intel.com> Change-Id: Ib62ff4d30549b2324486c81f2dce67f0f1741e9b Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/8077 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Ziye Yang <ziye.yang@intel.com> Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com> Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
2021-05-26 23:21:34 +00:00
spdk_nvme_ctrlr_is_fabrics;
lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
spdk_nvme_ctrlr_get_default_ctrlr_opts;
nvme: Add spdk_nvme_ctrlr_get_opts This is needed for reporting additional information in JSON RPCs Change-Id: I45da2ea78cd5415f7536130b6793ca29e929b86e Signed-off-by: Ben Walker <benjamin.walker@intel.com> Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/9338 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: Paul Luse <paul.e.luse@intel.com> Reviewed-by: Changpeng Liu <changpeng.liu@intel.com> Reviewed-by: Ziye Yang <ziye.yang@intel.com> Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
2021-08-30 19:25:20 +00:00
spdk_nvme_ctrlr_get_opts;
lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
spdk_nvme_ctrlr_set_trid;
nvme: New function to perform a NVMe subsystem reset This commit introduces spdk_nvme_ctrlr_subsystem_reset to perform a NVMe subsystem reset according to the NVMe spec. Signed-off-by: Michael Haeuptle <michael.haeuptle@hpe.com> Change-Id: If4ffae1bd92d4d16a62ec2b6a01f7373223b5705 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/5488 Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Vasuki Manikarnike <vasuki.manikarnike@hpe.com> Community-CI: Broadcom CI Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2020-12-08 16:57:22 +00:00
spdk_nvme_ctrlr_reset_subsystem;
lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
spdk_nvme_ctrlr_reset;
nvme: add spdk_nvme_ctrlr_prepare_for_reset() This new API signals that the ctrlr will soon be reset. This allows the transport to skip unnecessary steps in following calls to the driver prior to the reset - for example, skipping PCIe DELETE_SQ/CQ commands when freeing an IO qpair. Note that if we are deleting a qpair after prepare_for_reset was called, and the qpair is still waiting for a CREATE_IO_CQ or CREATE_IO_SQ, we cannot poll for those commands to complete, but we also cannot free the qpair immediately. So set a flag for this case to defer the destruction until the outstanding CREATE_IO_CQ or CREATE_IO_SQ callback is invoked (typically as an aborted command when the reset happens). Signed-off-by: Jim Harris <james.r.harris@intel.com> Change-Id: I34c6276ae71e7d61ad4a3720f1a985b1ee96bd8b Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/9249 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 <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
2021-08-20 14:43:52 +00:00
spdk_nvme_ctrlr_prepare_for_reset;
nvme: Add spdk_nvme_ctrlr_reset_async Implement an async variant of spdk_nvme_ctrlr_reset(). This initial implementation only allocates a context and returns it to the caller, relying on the caller to poll the context to execute the existing spdk_nvme_ctrlr_reset() implementation. Wire up spdk_nvme_ctrlr_reset() to use this async variant to verify that NVMe controller reset still works. Signed-off-by: Jonathan Teh <jonathan.teh@mayadata.io> Change-Id: I75d4b75dbf5897db452ee65286aef5a4eb839fca Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/8330 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 <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
2021-06-14 15:01:15 +00:00
spdk_nvme_ctrlr_reset_async;
spdk_nvme_ctrlr_reset_poll_async;
nvme: Add three APIs for disconnect, start re-enable, and poll re-enable ctrlr The NVMe bdev module will support two features, delayed reconnect and delete after multiple failures of reconnect to improve error recovery. The recently added two APIs, spdk_nvme_ctrlr_reset_async() and spdk_nvme_ctrlr_reset_poll_async(), were not good enough. spdk_nvme_ctrlr_reset_ctx was not necessary. It had only a pointer to ctrlr. Using a pointer to ctrlr directly saves us from undesirable malloc error processing. Separate spdk_nvme_ctrlr_reset_async() into spdk_nvme_ctrlr_disconnect() and spdk_nvme_ctrlr_reconnect_async(). spdk_nvme_ctrlr_disconnect() disconnects ctrlr including disconnecting adminq. spdk_nvme_ctrlr_reconnect_async() moves the ctrlr state to INIT. Then rename spdk_nvme_ctrlr_reset_poll_async() by spdk_nvme_ctrlr_reconnect_poll_async(). Finally deprecate spdk_nvme_ctrlr_reset_async() and spdk_nvme_ctrlr_reset_poll_async(). The following patches will change the NVMe bdev module to use these new APIs. Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Change-Id: Id1d6858dcdc5fc2e9db0a6ebf3f79cab4f9bbcb7 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/10091 Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
2021-11-26 18:22:08 +00:00
spdk_nvme_ctrlr_disconnect;
spdk_nvme_ctrlr_reconnect_async;
spdk_nvme_ctrlr_reconnect_poll_async;
lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
spdk_nvme_ctrlr_fail;
spdk_nvme_ctrlr_is_failed;
spdk_nvme_ctrlr_get_data;
spdk_nvme_ctrlr_get_regs_csts;
nvme: add spdk_nvme_ctrlr_get_regs_cc Expose the already existing nvme_ctrlr_get_cc as spdk_nvme_ctrlr_get_regs_cc, similar to spdk_nvme_ctrlr_get_regs_csts and spdk_nvme_strlr_get_regs_cap etc. Signed-off-by: Tomasz Bielecki <tomasz.bielecki@wdc.com> Change-Id: Ibfcf6fbe64dee3719f381184fb728ab6e4d52526 Signed-off-by: Tomasz Bielecki <tomasz.bielecki@wdc.com> Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/9220 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: Krishna Kanth Reddy <krish.reddy@samsung.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
2021-08-18 00:33:04 +00:00
spdk_nvme_ctrlr_get_regs_cc;
lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
spdk_nvme_ctrlr_get_regs_cap;
spdk_nvme_ctrlr_get_regs_vs;
spdk_nvme_ctrlr_get_regs_cmbsz;
lib/nvme: Adding support for PMR Identification Identify application prints the PMR details if it is supported Signed-off-by: Krishna Kanth Reddy <krish.reddy@samsung.com> Change-Id: Iaba4c15e18e1402035b11a34b2defe8078855751 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6209 Community-CI: Broadcom CI Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2021-02-01 12:44:52 +00:00
spdk_nvme_ctrlr_get_regs_pmrcap;
lib/nvme: NVMe Boot Partition Read / Write support Signed-off-by: Krishna Kanth Reddy <krish.reddy@samsung.com> Change-Id: I44a7f41553db2f622b14bd4a20cad7f014801a65 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/8631 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: Paul Luse <paul.e.luse@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2021-07-02 11:32:29 +00:00
spdk_nvme_ctrlr_get_regs_bpinfo;
lib/nvme: Expose APIs to Access PMR APIs to get PMR size, enable, disable, map and unmap the PMR. Signed-off-by: Krishna Kanth Reddy <krish.reddy@samsung.com> Change-Id: If6ec7f3e2f19bc13b3cbb2def622a41a3d84dc4e Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6560 Community-CI: Broadcom CI 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@mellanox.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2021-02-25 11:11:33 +00:00
spdk_nvme_ctrlr_get_pmrsz;
lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
spdk_nvme_ctrlr_get_num_ns;
spdk_nvme_ctrlr_get_pci_device;
spdk_nvme_ctrlr_get_max_xfer_size;
spdk_nvme_ctrlr_is_active_ns;
spdk_nvme_ctrlr_get_first_active_ns;
spdk_nvme_ctrlr_get_next_active_ns;
spdk_nvme_ctrlr_is_log_page_supported;
spdk_nvme_ctrlr_is_feature_supported;
spdk_nvme_ctrlr_register_aer_callback;
spdk_nvme_ctrlr_register_timeout_callback;
spdk_nvme_ctrlr_get_default_io_qpair_opts;
spdk_nvme_ctrlr_alloc_io_qpair;
spdk_nvme_ctrlr_connect_io_qpair;
spdk_nvme_ctrlr_disconnect_io_qpair;
spdk_nvme_ctrlr_reconnect_io_qpair;
spdk_nvme_ctrlr_get_admin_qp_failure_reason;
spdk_nvme_ctrlr_free_io_qpair;
spdk_nvme_ctrlr_io_cmd_raw_no_payload_build;
spdk_nvme_ctrlr_cmd_io_raw;
spdk_nvme_ctrlr_cmd_io_raw_with_md;
spdk_nvme_ctrlr_cmd_admin_raw;
spdk_nvme_ctrlr_process_admin_completions;
spdk_nvme_ctrlr_get_ns;
spdk_nvme_ctrlr_cmd_get_log_page;
spdk_nvme_ctrlr_cmd_get_log_page_ext;
spdk_nvme_ctrlr_cmd_abort;
lib/nvme: Add spdk_nvme_ctrlr_cmd_abort_ext() to abort commands whose cb_arg matches A new API spdk_nvme_ctrlr_cmd_abort_ext() gets cmd_cb_arg as a parameter, and use it to abort requests whose cb_arg matches cmd_cb_arg. The caller can set the parameter qpair to NULL if it wants to abort requests on admin qpair. Hold ctrlr->ctrlr_lock throughout because abort request is submitted to admin qpair. The API is not critical for performance, and so initialize parent data first. The API is for a specific qpair, and so hold SQID in the parent, and it is copied to the children. On the other hand, CID is set to child when request to abort is found. Use an new helper function nvme_transport_qpair_iterate_requests() to add abort request for each outstanding request which has cmd_cb_arg as its callback context. The case is possible such that the request to abort is not outstanding yet but queued. Hence abort queued requests which has cmd_cb_arg as its callback context too, but it is done only if there is no error so far. If only queued requests are aborted and there is no outstanding request to abort, complete with success synchronously. If there is no outstanding or queued request to abort, return -ENOENT. When any abort request is submitted, the difference between success and failure is only bit 0 of CDW0 according to the NVMe specification. We cannot the existing helper functions nvme_request_add_child() and nvme_cb_complete_child() but can use nvme_request_remove_child(). nvme_qpair_submit_request() may use only nvme_request_remove_child() from these three helper functions. Hence we use req->parent as other types of request do. Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Change-Id: I3a271c6542f8e2e6b425b3bf6151f41e924bc200 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2039 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Broadcom CI Community-CI: Mellanox Build Bot Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
2020-06-14 06:20:25 +00:00
spdk_nvme_ctrlr_cmd_abort_ext;
lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
spdk_nvme_ctrlr_cmd_set_feature;
spdk_nvme_ctrlr_cmd_get_feature;
spdk_nvme_ctrlr_cmd_get_feature_ns;
spdk_nvme_ctrlr_cmd_set_feature_ns;
spdk_nvme_ctrlr_cmd_security_receive;
spdk_nvme_ctrlr_cmd_security_send;
spdk_nvme_ctrlr_security_receive;
spdk_nvme_ctrlr_security_send;
lib/nvme: add two async API for Directive Send and Directive Receive. Add two async API for Directive Send and Directive Receive. spdk_nvme_ctrlr_cmd_directive_send; spdk_nvme_ctrlr_cmd_directive_receive; Signed-off-by: sunshihao <sunshihao@huawei.com> Change-Id: Icb6974f74902df1512a5ffa9835188132634291b Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/5803 Community-CI: Broadcom CI Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2021-01-20 06:53:12 +00:00
spdk_nvme_ctrlr_cmd_directive_receive;
spdk_nvme_ctrlr_cmd_directive_send;
lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
spdk_nvme_ctrlr_get_flags;
spdk_nvme_ctrlr_attach_ns;
spdk_nvme_ctrlr_detach_ns;
spdk_nvme_ctrlr_create_ns;
spdk_nvme_ctrlr_delete_ns;
spdk_nvme_ctrlr_format;
spdk_nvme_ctrlr_update_firmware;
spdk_nvme_ctrlr_reserve_cmb;
spdk_nvme_ctrlr_map_cmb;
spdk_nvme_ctrlr_unmap_cmb;
lib/nvme: Expose APIs to Access PMR APIs to get PMR size, enable, disable, map and unmap the PMR. Signed-off-by: Krishna Kanth Reddy <krish.reddy@samsung.com> Change-Id: If6ec7f3e2f19bc13b3cbb2def622a41a3d84dc4e Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6560 Community-CI: Broadcom CI 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@mellanox.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2021-02-25 11:11:33 +00:00
spdk_nvme_ctrlr_enable_pmr;
spdk_nvme_ctrlr_disable_pmr;
spdk_nvme_ctrlr_map_pmr;
spdk_nvme_ctrlr_unmap_pmr;
lib/nvme: NVMe Boot Partition Read / Write support Signed-off-by: Krishna Kanth Reddy <krish.reddy@samsung.com> Change-Id: I44a7f41553db2f622b14bd4a20cad7f014801a65 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/8631 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: Paul Luse <paul.e.luse@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2021-07-02 11:32:29 +00:00
spdk_nvme_ctrlr_read_boot_partition_start;
spdk_nvme_ctrlr_read_boot_partition_poll;
spdk_nvme_ctrlr_write_boot_partition;
lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
spdk_nvme_ctrlr_get_transport_id;
nvme: expose functions to manage queue identifiers In cases where the SPDK nvme driver is being used as a validation/test vehicle, users may need to allocate a currently unused qid that can be used for creating queues using the raw interfaces. One example would be testing N:1 SQ:CQ mappings which are supported by PCIe controllers but not through the standard SPDK nvme driver APIs. These new functions fulfill this purpose, and ensure that the allocated qid will not be used by the SPDK driver for any future queues allocated through the spdk_nvme_ctrlr_alloc_io_qpair API. Signed-off-by: Jacek Kalwas <jacek.kalwas@intel.com> Change-Id: I21c33596ec415c2816728a600972b242da9d971b Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/3896 Community-CI: Broadcom CI 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>
2020-08-22 06:34:46 +00:00
spdk_nvme_ctrlr_alloc_qid;
spdk_nvme_ctrlr_free_qid;
nvme: call correct remove_cb when device is removed When a device is removed, we should use the remove_cb that was specified when the device was originally probed and attached, if one was set. Also add a new spdk_nvme_ctrlr_set_remove_cb API. This can be used for cases where a different remove_ctx is desired than was specified for the probe call. This also enables setting a remove_cb when using connect APIs which do not have a way currently to provide a remove_cb. This also requires fixing the bdev nvme module, which was depending on the previously errant behavior. Fixes issue #1715. Signed-off-by: Jim Harris <james.r.harris@intel.com> Change-Id: Id848b39040099ff7a21fe57ea6b194a8c25ae015 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/5510 Community-CI: Broadcom CI Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: <dongx.yi@intel.com> Reviewed-by: Changpeng Liu <changpeng.liu@intel.com> Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
2020-12-07 15:42:00 +00:00
spdk_nvme_ctrlr_set_remove_cb;
nvme: Update spdk_nvme_ctrlr_get_memory_domain Allow to return more than one memory domain. This change aligns bdev and nvme API and provides more flexibility for custom transports. Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com> Change-Id: Ica9b12ad8463c361be6cb62ee2c0513eec0b486d Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/9546 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: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2021-09-20 14:26:57 +00:00
spdk_nvme_ctrlr_get_memory_domains;
lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
spdk_nvme_poll_group_create;
spdk_nvme_poll_group_add;
spdk_nvme_poll_group_remove;
spdk_nvme_poll_group_destroy;
spdk_nvme_poll_group_process_completions;
spdk_nvme_poll_group_get_ctx;
spdk_nvme_ns_get_data;
spdk_nvme_ns_get_id;
spdk_nvme_ns_get_ctrlr;
spdk_nvme_ns_is_active;
spdk_nvme_ns_get_max_io_xfer_size;
spdk_nvme_ns_get_sector_size;
spdk_nvme_ns_get_extended_sector_size;
spdk_nvme_ns_get_num_sectors;
spdk_nvme_ns_get_size;
spdk_nvme_ns_get_pi_type;
spdk_nvme_ns_get_md_size;
spdk_nvme_ns_supports_extended_lba;
spdk_nvme_ns_supports_compare;
spdk_nvme_ns_get_dealloc_logical_block_read_value;
spdk_nvme_ns_get_optimal_io_boundary;
nvme: introduce function to get nguid Signed-off-by: Jacek Kalwas <jacek.kalwas@intel.com> Change-Id: Ida07eca2e3cbc390d8ee481f63b20f5715a53631 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/8626 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: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2021-07-02 12:04:35 +00:00
spdk_nvme_ns_get_nguid;
lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
spdk_nvme_ns_get_uuid;
nvme: add initial namespace types support Add support for getting the Command Set Identifier for a given namespace. The SPDK_NVME_CAP_CSS_IOCS feature can be implemented on top of an old NVMe specification. If the feature is set, retrieve the NS ID Descriptor List regardless of the NVMe specification version. The quirk is still respected. Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Change-Id: I7b257115ecb0d813ba75201c0f48960c7070dcc9 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4085 Community-CI: Broadcom CI Reviewed-by: Paul Luse <paul.e.luse@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Changpeng Liu <changpeng.liu@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2020-09-07 11:59:35 +00:00
spdk_nvme_ns_get_csi;
lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
spdk_nvme_ns_get_flags;
lib/nvme: Add two public APIs to get ANA group ID and ANA state of the namespace Add spdk_nvme_ns_get_ana_group_id() and spdk_nvme_ns_get_ana_state() to getthe ANA group ID and the ANA state of the given namespace, respectively. Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Change-Id: Id5f1f7ee488a1eb2a7a77f9986a3bb89146628e0 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4354 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com> Reviewed-by: Monica Kenguva <monica.kenguva@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-09-22 18:26:26 +00:00
spdk_nvme_ns_get_ana_group_id;
spdk_nvme_ns_get_ana_state;
lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
spdk_nvme_ns_cmd_write;
spdk_nvme_ns_cmd_writev;
spdk_nvme_ns_cmd_writev_with_md;
spdk_nvme_ns_cmd_write_with_md;
spdk_nvme_ns_cmd_write_zeroes;
spdk_nvme_ns_cmd_write_uncorrectable;
spdk_nvme_ns_cmd_read;
spdk_nvme_ns_cmd_readv;
spdk_nvme_ns_cmd_readv_with_md;
spdk_nvme_ns_cmd_read_with_md;
spdk_nvme_ns_cmd_dataset_management;
lib/nvme: Add support for Simple Copy Command Signed-off-by: Krishna Kanth Reddy <krish.reddy@samsung.com> Change-Id: I7aae5abca6ba5621e99fd604d146d84401eb45cd Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/7694 Community-CI: Broadcom CI Community-CI: Mellanox Build Bot Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2021-04-30 08:59:32 +00:00
spdk_nvme_ns_cmd_copy;
lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
spdk_nvme_ns_cmd_flush;
spdk_nvme_ns_cmd_reservation_register;
spdk_nvme_ns_cmd_reservation_release;
spdk_nvme_ns_cmd_reservation_acquire;
spdk_nvme_ns_cmd_reservation_report;
spdk_nvme_ns_cmd_compare;
spdk_nvme_ns_cmd_comparev;
spdk_nvme_ns_cmd_comparev_with_md;
spdk_nvme_ns_cmd_compare_with_md;
nvme: Add functions spdk_nvme_ns_cmd_readv/writev_ext These functions accept extendable structure with IO request options. The options structure contains a memory domain that can be used to translate or fetch data, metadata pointer and end-to-end data protection parameters Change-Id: I65bfba279904e77539348520c3dfac7aadbe80d9 Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com> Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6270 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: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Ziye Yang <ziye.yang@intel.com>
2021-01-09 14:06:31 +00:00
spdk_nvme_ns_cmd_writev_ext;
spdk_nvme_ns_cmd_readv_ext;
lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
nvme: Add the interface to get the optimal polling group This patch is used to add spdk_nvme_poll_group_get_optimal public API. Signed-off-by: Ziye Yang <ziye.yang@intel.com> Change-Id: Iee34c89e0e1ff1f81167b18e198c144ca28f71de Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/3311 Community-CI: Broadcom CI Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-12-30 14:52:07 +00:00
spdk_nvme_qpair_get_optimal_poll_group;
lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
spdk_nvme_qpair_process_completions;
spdk_nvme_qpair_get_failure_reason;
spdk_nvme_qpair_add_cmd_error_injection;
spdk_nvme_qpair_remove_cmd_error_injection;
spdk_nvme_qpair_print_command;
spdk_nvme_qpair_print_completion;
nvme: add spdk_nvme_qpair_get_id Signed-off-by: Jim Harris <james.r.harris@intel.com> Change-Id: I550d42806a84eb94effd1e1c4e26d9493cda7703 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6395 Community-CI: Broadcom CI Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Paul Luse <paul.e.luse@intel.com> Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2021-02-11 20:10:55 +00:00
spdk_nvme_qpair_get_id;
nvme: introduce new set of cmd/cpl printers Having functions without qpair on the interface allows for wider usage e.g. by nvmf layer. Signed-off-by: Jacek Kalwas <jacek.kalwas@intel.com> Change-Id: I3a51ad53f00eb29e2ba2681ef4ff0cc2a197b65d Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/3176 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> Community-CI: Broadcom CI Community-CI: Mellanox Build Bot
2020-07-03 23:22:14 +00:00
spdk_nvme_print_command;
spdk_nvme_print_completion;
lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
spdk_nvme_cpl_get_status_string;
spdk_nvme_rdma_init_hooks;
spdk_nvme_cuse_get_ctrlr_name;
spdk_nvme_cuse_get_ns_name;
spdk_nvme_cuse_register;
spdk_nvme_cuse_unregister;
nvme/cuse: add spdk_nvme_cuse_update api spdk_nvme_cuse_update_namespaces() API allows application to repopulate namespaces on NVMe CUSE devices. Change-Id: I5375b13bcc91b17cd26b4dc6f02d83dc33826542 Signed-off-by: Tomasz Kulasek <tomaszx.kulasek@intel.com> Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com> Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/658 Community-CI: Broadcom CI Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
2020-02-07 13:31:12 +00:00
spdk_nvme_cuse_update_namespaces;
lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
nvme: Add functions to get/free poll group statistics These are interface functions that can be used by an application e.g. spdk_nvme_perf or bdev_nvme library. The next patches will add usage of these functions. Change-Id: I33b88e0e713c2ea5967f9241885e3257c5070577 Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com> Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6300 Community-CI: Broadcom CI 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> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2020-12-04 11:14:06 +00:00
spdk_nvme_poll_group_get_stats;
spdk_nvme_poll_group_free_stats;
nvme: move ZNS specific functions to their own header file Move ZNS specific functions to their own header file: include/spdk/nvme_zns.h. This is similar to how it's done for e.g. NVMe-oF with include/spdk/nvmf.h. This avoids cluttering the nvme.h header with ZNS specific functions. A SPDK program that wants to use the spdk_nvme_zns_* functions will need to include include/spdk/nvme_zns.h, however, this is similar to how e.g. spdk_nvmf namespaced functions work. This change is safe to do now, since there is no SPDK release with ZNS so far. Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Change-Id: If39fab4e7a6924cc3bd67aa0c03e9c6de5f8a324 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4681 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2020-10-13 11:46:16 +00:00
# public functions from nvme_zns.h
nvme: add getters for ZNS specific data structures Add getters to the ZNS specific data structures, so that an SPDK application, e.g. examples/nvme/identify/identify.c, has the ability to get and utilize the information in them. Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Change-Id: I26056161093cc811acb6840ff7e2068e5f6058f6 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4412 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: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2020-09-25 12:10:48 +00:00
spdk_nvme_zns_ns_get_data;
nvme: add spdk_nvme_zns_ns_get_zone_size_sectors() Sometimes it is more optimal to get the zone size in number of sectors, instead of in number of bytes. Therefore, add a new spdk_nvme_zns_ns_get_zone_size_sectors() function to get zone size in number of sectors. Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Change-Id: I0fe67e00a3d74dd27acfc895ae97448d995b89a3 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6416 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2021-02-15 13:50:14 +00:00
spdk_nvme_zns_ns_get_zone_size_sectors;
nvme: add function to get ZNS zone size Add a function to get the zone size of a zoned namespace. Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Change-Id: I89429fa2fd36307a8b34bdf91e3251c68596a48c Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4791 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Community-CI: Broadcom CI
2020-10-20 09:29:01 +00:00
spdk_nvme_zns_ns_get_zone_size;
nvme: add function to get ZNS num zones Add a function to get the number of zones for a zoned namespace. Since the ZNS specification does not allow zone size == 0, divide by zero should not be possible on a spec compliant drive. Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Change-Id: I15e0ac8a72e244e248b7fb44f7156b182ecd98b4 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4792 Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Broadcom CI
2020-10-20 09:30:12 +00:00
spdk_nvme_zns_ns_get_num_zones;
nvme: add function to get ZNS max open zones Add a function to get the number of max open zones for a zoned namespace. The value inside the identify namespace struct is a 0's based value, where 0xffffffff means unlimited. If unlimited, the addition will overflow and return 0, which is the intended value to represent unlimited for this API. Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Change-Id: I4223146bc1ddf90486892a0af5fe5ce006dc5fd3 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6442 Community-CI: Broadcom CI 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: sunshihao <sunshihao@huawei.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2021-02-16 12:40:55 +00:00
spdk_nvme_zns_ns_get_max_open_zones;
nvme: add function to get ZNS max active zones Add a function to get the number of max active zones for a zoned namespace. The value inside the identify namespace struct is a 0's based value, where 0xffffffff means unlimited. If unlimited, the addition will overflow and return 0, which is the intended value to represent unlimited for this API. Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Change-Id: Ia09e3db157ca0afadbd3ca4032eedd7bcd88248c Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6443 Community-CI: Broadcom CI 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: sunshihao <sunshihao@huawei.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2021-02-16 12:42:38 +00:00
spdk_nvme_zns_ns_get_max_active_zones;
nvme: add getters for ZNS specific data structures Add getters to the ZNS specific data structures, so that an SPDK application, e.g. examples/nvme/identify/identify.c, has the ability to get and utilize the information in them. Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Change-Id: I26056161093cc811acb6840ff7e2068e5f6058f6 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4412 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: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2020-09-25 12:10:48 +00:00
spdk_nvme_zns_ctrlr_get_data;
nvme: add function to get the max zone append data transfer size The zone append command, which is part of the Zoned Namespace Command Set, has a maximum data transfer size that can be less than or equal to mdts. Since zone append commands will not be allowed to be split, the user has to be able to get the maximum zone append data transfer size. Add a function that returns this limit. Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Change-Id: I9da2672ea8a307ff62251c069a42f7540765e08b Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/5140 Community-CI: Broadcom CI 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 <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Paul Luse <paul.e.luse@intel.com> Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
2020-11-17 15:44:04 +00:00
spdk_nvme_zns_ctrlr_get_max_zone_append_size;
nvme: add support for ZNS zone append command The Zone Append command is an optional command in the Zoned Namespace Command Set. Zone Append differs from a regular write, in that the command is not given an exact LBA of where to write the data. Instead the user has to set the zslba field to the start of a zone, and the data will be appended to that zone. The actual LBA where the data was stored is returned in the spdk_nvme_cpl, where Dword0 contains 31:00 of the ALBA field, and Dword1 contains bits 63:32 of the ALBA field. Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Change-Id: Iabae1b3456bfbb62c07b63d79afe9a14e460fe83 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6013 Community-CI: Broadcom CI Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Changpeng Liu <changpeng.liu@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2021-01-19 11:10:56 +00:00
spdk_nvme_zns_zone_append;
spdk_nvme_zns_zone_append_with_md;
nvme: add support for ZNS zone append vector variant We already have support for spdk_nvme_zns_zone_append(), add support for spdk_nvme_zns_zone_appendv() (zone append with NVME_PAYLOAD_TYPE_SGL). _nvme_ns_cmd_rw() currently performs verification of the SGL, if the parameter check_sgl is set. This parameter is set for all calls with payload of type NVME_PAYLOAD_TYPE_SGL. In order to be able to perform the same check_sgl verfication on zone append vectors, we need to refactor _nvme_ns_cmd_rw() a bit. Setting check_sgl ensures that _nvme_ns_cmd_split_request_sgl() or _nvme_ns_cmd_split_request_prp() gets called. These functions will split an oversized I/O into several different requests. However, they also iterate the SGE entries, verifies that the total payload size, total SGE entries is not too many, and that buffers are properly aligned. A proper request will not get split. For zone append, splitting a request into several is not allowed, however, we still want the verification part to be done, such that (e.g.) a non first/last SGE which is not page aligned, will cause the whole request to be rejected. (In the case of spdk_nvme_ns_cmd_write(), a non first/last SGE which is not page aligned will instead cause the request to be split.) An alternative would be to try to rip out the verification part from _nvme_ns_cmd_split_request_sgl() and _nvme_ns_cmd_split_request_prp(). However, that is non-trivial, and would most likely end up with a lot of duplicated code, which would easily get out of sync. Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Change-Id: I2728acdcadeb70b1f0ed628704df19e75d14dcca Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6248 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
2021-01-26 09:42:58 +00:00
spdk_nvme_zns_zone_appendv;
spdk_nvme_zns_zone_appendv_with_md;
nvme: add support for ZNS zone management send command Add support for the ZNS zone management send command. An internal nvme_zns_zone_mgmt_send() function is created that matches the parameters of the zone management send function in the ZNS specification. Convenience functions are provided for the following Zone Send Actions: Close Zone, Finish Zone, Open Zone, Reset Zone, and Offline Zone. Zone Send Actions not implemented: Set Zone Descriptor Extension. Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Change-Id: I9cc04776c249d2b9c515438b81a0f06aea4198fe Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4682 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2020-10-13 12:29:54 +00:00
spdk_nvme_zns_close_zone;
spdk_nvme_zns_finish_zone;
spdk_nvme_zns_open_zone;
spdk_nvme_zns_reset_zone;
spdk_nvme_zns_offline_zone;
lib/nvme: NVMe ZNS - Zone Descriptor Extension support Signed-off-by: Krishna Kanth Reddy <krish.reddy@samsung.com> Change-Id: I11a72f48bf4e39e0547c29cb0213679ab24388b2 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/9494 Reviewed-by: Klaus Jensen <its@irrelevant.dk> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com> Community-CI: Mellanox Build Bot
2021-09-14 09:01:28 +00:00
spdk_nvme_zns_set_zone_desc_ext;
nvme: add support for ZNS zone management receive command Add support for the ZNS zone management receive command. An internal nvme_zns_zone_mgmt_recv() function is created that matches the parameters of the zone management receive function in the ZNS specification. Convenience functions are provided for the following Zone Receive Action: Report Zones. Zone Receive Actions not implemented: Extended Report Zones. Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Change-Id: I23589a602336da5dffccec7230d07026a868e81b Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4793 Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2020-10-13 12:33:38 +00:00
spdk_nvme_zns_report_zones;
lib/nvme: NVMe ZNS - Zone Descriptor Extension support Signed-off-by: Krishna Kanth Reddy <krish.reddy@samsung.com> Change-Id: I11a72f48bf4e39e0547c29cb0213679ab24388b2 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/9494 Reviewed-by: Klaus Jensen <its@irrelevant.dk> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com> Community-CI: Mellanox Build Bot
2021-09-14 09:01:28 +00:00
spdk_nvme_zns_ext_report_zones;
nvme: add getters for ZNS specific data structures Add getters to the ZNS specific data structures, so that an SPDK application, e.g. examples/nvme/identify/identify.c, has the ability to get and utilize the information in them. Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Change-Id: I26056161093cc811acb6840ff7e2068e5f6058f6 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4412 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: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2020-09-25 12:10:48 +00:00
lib/nvme: add a map file. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I022caf94a5bf78c37cf169c5cbd8911b47a05f00 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2247 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-05-07 18:24:00 +00:00
# public functions from nvme_ocssd.h
spdk_nvme_ctrlr_is_ocssd_supported;
spdk_nvme_ocssd_ctrlr_cmd_geometry;
spdk_nvme_ocssd_ns_cmd_vector_reset;
spdk_nvme_ocssd_ns_cmd_vector_write;
spdk_nvme_ocssd_ns_cmd_vector_write_with_md;
spdk_nvme_ocssd_ns_cmd_vector_read;
spdk_nvme_ocssd_ns_cmd_vector_read_with_md;
spdk_nvme_ocssd_ns_cmd_vector_copy;
# public functions from opal.h
spdk_opal_dev_construct;
spdk_opal_dev_destruct;
spdk_opal_get_d0_features_info;
spdk_opal_cmd_take_ownership;
spdk_opal_cmd_revert_tper;
spdk_opal_cmd_activate_locking_sp;
spdk_opal_cmd_lock_unlock;
spdk_opal_cmd_setup_locking_range;
spdk_opal_cmd_get_max_ranges;
spdk_opal_cmd_get_locking_range_info;
spdk_opal_cmd_enable_user;
spdk_opal_cmd_add_user_to_locking_range;
spdk_opal_cmd_set_new_passwd;
spdk_opal_cmd_erase_locking_range;
spdk_opal_cmd_secure_erase_locking_range;
spdk_opal_get_locking_range_info;
spdk_opal_free_locking_range_info;
local: *;
};
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