Changes in Makefile

a6dbe3721eb3b5990707fc3e378c95e505dd8ab5 - update Intel copyright notices

Tue, 01 Nov 2022 20:26:26 +0000

update Intel copyright noticesper Intel policy to include file commit date using git cmdbelow. The policy does not apply to non-Intel (C) notices.git log --follow -C90% --format=%ad --date default | tail -1and then pull just the 4 digit year from the result.Intel copyrights were not added to files where Intel either hadno contribution ot the contribution lacked substance (ie licenseheader updates, formatting changes, etc). Contribution date used"--follow -C95%" to get the most accurate date.Note that several files in this patch didn't end the license/(c)block with a blank comment line so these were added as the vastmajority of files do have this last blank line. Simply there forconsistency.Signed-off-by: paul luse Change-Id: Id5b7ce4f658fe87132f14139ead58d6e285c04d4Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15192Tested-by: SPDK CI Jenkins Reviewed-by: Jim Harris Reviewed-by: Ben Walker Community-CI: Mellanox Build Bot List of files: /spdk/examples/accel/Makefile

488570ebd418ba07c9e69e65106dcc964f3bb41b - Replace most BSD 3-clause license text with SPDX identifier.

Fri, 03 Jun 2022 19:15:11 +0000

Replace most BSD 3-clause license text with SPDX identifier.Many open source projects have moved to using SPDX identifiersto specify license information, reducing the amount ofboilerplate code in every source file. This patch replacesthe bulk of SPDK .c, .cpp and Makefiles with the BSD-3-Clauseidentifier.Almost all of these files share the exact same license text,and this patch only modifies the files that contain themost common license text. There can be slight variationsbecause 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 textwith SPDX identifier which is checked into scripts/spdx.sh.Signed-off-by: Jim Harris Change-Id: Iaa88ab5e92ea471691dc298cfe41ebfb5d169780Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12904Community-CI: Broadcom CI Community-CI: Mellanox Build BotTested-by: SPDK CI Jenkins Reviewed-by: Aleksey Marchuk Reviewed-by: Changpeng Liu Reviewed-by: Dong Yi Reviewed-by: Konrad Sztyber Reviewed-by: Paul Luse Reviewed-by: List of files: /spdk/examples/accel/Makefile

9f51cf3238e27c3829b10058ec5254b53cf5f2d6 - examples/accel/perf: perf tool using the accel framework

Thu, 13 Feb 2020 22:13:53 +0000

examples/accel/perf: perf tool using the accel frameworkSupports SW accel engine, CBDMA accel engine and eventually the DSAaccel engine through common API. Basic functions only are includedhere, subsequent patches will add more features as needed. Forexample, the verify function is very crude right now.Tool output was compared to the ioat perf tool w/CBDM and resultsare very close although there a small penalty for using theframework.For CBDMA, start the app with --wait-for-rpc and run the ioat scanRPC with desired whitelist. If there are not enough channels(channels are not a concept in the framework) then SW accel enginewill be used for cores that could not get a channel.Signed-off-by: paul luse Change-Id: I9c5ab33e74db7bdbc5bfe5d7a08cc7ffaeab625bReviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/883Tested-by: SPDK CI Jenkins Reviewed-by: Jim Harris Reviewed-by: Shuhei Matsumoto List of files: /spdk/examples/accel/Makefile