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Spdk/lib/accel/spdk_accel.map

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make: add a map file for libspdk_accel. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I49f0011d0cdb22ae8830d71b3ba554f85f83892e Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/1400 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>
2020-03-20 21:41:56 +00:00
{
global:
# public functions
spdk_accel_engine_initialize;
spdk_accel_engine_finish;
spdk_accel_engine_module_finish;
spdk_accel_engine_get_io_channel;
spdk_accel_submit_copy;
lib/accel: add dualcast function Add to both accel framework and add sw engine implementation. IDXD implementation and accel example app patches to follow. Dual-cast copies the same source to two separate destination buffers. Signed-off-by: paul luse <paul.e.luse@intel.com> Change-Id: I7df28518505f0d4bbb32cc8e69eb8a231fb29452 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2127 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Broadcom CI Community-CI: Mellanox Build Bot Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2020-04-30 15:43:02 +00:00
spdk_accel_submit_dualcast;
lib/accel: add compare function to accel fw Along with the sw engine back end implementation for it. IDXD back end will follow, the use in the accel perf tool as part of verify. Signed-off-by: paul luse <paul.e.luse@intel.com> Change-Id: Ia1013cd884ff71990f898320d6a22e96e16ad2a4 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2107 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Community-CI: Broadcom CI Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-04-29 22:27:23 +00:00
spdk_accel_submit_compare;
make: add a map file for libspdk_accel. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I49f0011d0cdb22ae8830d71b3ba554f85f83892e Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/1400 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>
2020-03-20 21:41:56 +00:00
spdk_accel_submit_fill;
lib/accel: Add CRC function Add the CRC function at the framework level and implement the software engine back end to use ISAL. The patch series will continue to include an option for accel_perf to test CRC as well as IDXD implementation. Signed-off-by: paul luse <paul.e.luse@intel.com> Change-Id: I4eff3bbcf98c0bc2928a48272a57031c8b96394e Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2072 Community-CI: Mellanox Build Bot Community-CI: Broadcom CI Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
2020-04-28 22:20:57 +00:00
spdk_accel_submit_crc32c;
lib/accel: Two crc32c APIs are added to provide the chained crc32 operation support This patch provides two new accelerated crc32c function interface. And the next patch will be used to add the real support of chained crc32c feature. Signed-off-by: Ziye Yang <ziye.yang@intel.com> Change-Id: I3f8dd55c3da636e29e5fb02fc229b51f05653cd6 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6456 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: Changpeng Liu <changpeng.liu@intel.com>
2021-01-18 16:07:49 +00:00
spdk_accel_submit_crc32cv;
lib/accel: Add suport for copy + CRC32C to accel framework Upcoming patches will add support for the idxd engine and the accel_perf tool. Also following will come vectored support and batch versions. Signed-off-by: paul luse <paul.e.luse@intel.com> Change-Id: I7223517a844525ad52ed49d65627b04c3cd9fe7c Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/8141 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>
2021-06-01 19:17:50 +00:00
spdk_accel_submit_copy_crc32c;
lib/accel: add support for crc32 with copy using source IOVs Support in accel_perf is coming up in a later patch. Signed-off-by: paul luse <paul.e.luse@intel.com> Change-Id: I63a1d3b9b1a3254fdca78e27c473b9b3468c93c8 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/8202 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> Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
2021-06-07 20:00:15 +00:00
spdk_accel_submit_copy_crc32cv;
make: add a map file for libspdk_accel. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I49f0011d0cdb22ae8830d71b3ba554f85f83892e Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/1400 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>
2020-03-20 21:41:56 +00:00
spdk_accel_write_config_json;
# functions needed by modules
lib/accel: support multiple accel modules (aka engines) at once 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 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: Jim Harris <james.r.harris@intel.com> Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
2022-03-09 22:21:42 +00:00
spdk_accel_engine_register;
make: add a map file for libspdk_accel. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I49f0011d0cdb22ae8830d71b3ba554f85f83892e Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/1400 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>
2020-03-20 21:41:56 +00:00
spdk_accel_module_list_add;
accel: Move non-engine specific batch to the accel_fw layer The new design: * Supports a generic batching capability in the accel_fw layer that keeps track of hw accelerated vs sw commands based on the capabilities of the engine and processes sw commands in the generic layer while sending a list of commands (not a batch) to the engines for processing. * Batch completions are managed via the generic layer, when using the accel_fw the engines only process commands. With DSA however, if a list of commands is sent down it will use the DSA public API to create and send batches but will rely on the generic layer to complete the batch task itself. When using DSA directly, batching works as usual (DSA handles batch completion). * The engine function tables were greatly simplified by replacing all of the individual entries (copy, fill, crc32c, etc) with one `submit_tasks` function that is used to both send lists of tasks for batches or just one task for single shot API. * Internally batching is now used to re-submit tasks that were queued for flow control reasons. Signed-off-by: paul luse <paul.e.luse@intel.com> Change-Id: I99c28751df32017c43490a90f4904bdabe79a270 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/3555 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: Mellanox Build Bot
2020-07-28 17:51:20 +00:00
spdk_accel_task_complete;
make: add a map file for libspdk_accel. Signed-off-by: Seth Howell <seth.howell@intel.com> Change-Id: I49f0011d0cdb22ae8830d71b3ba554f85f83892e Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/1400 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>
2020-03-20 21:41:56 +00:00
local: *;
};
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