Changes in Makefile

355312bfcd3751f9af17fbefc90373fb8a269614 - so_ver: increase all major versions after SPDK 24.01

Fri, 26 Jan 2024 11:19:16 +0000

so_ver: increase all major versions after SPDK 24.01To allow SO_MINOR updates on LTS for the whole year it is supported,the major version for all components needs to be increased.This is to prevent scenario where two versions exists with matchingversions, but conflicting ABI.Ex. Next SPDK release adds an API call increasing the minor version,then LTS needs just a subset of those additions.Increasing major so version after LTS, allows the future releasesto update versions as needed. Yet allowing LTS to increase minorversion separately.This patch:- increases SO_VER by 1 for all components- resets SO_MINOR to 0 for all componentsDue to patch below being introduced after v24.01 code freeze,bdev lib version should not be increased:61623c5ca9 bdev: add spdk_bdev_io padding in place of io_submit_chShort reference to how the versions were changed:MAX=$(git grep "SO_VER := " | cut -d" " -f 3 | sort -ubnr | head -1)for((i=$MAX;i>0;i-=1)); do find . -name "Makefile" -exec \ sed -i -e "s/SO_VER := $i\$/SO_VER := $(($i+1))/g" {} +; donefind . -name "Makefile" -exec \ sed -i -e "s/SO_MINOR := .*/SO_MINOR := 0/g" {} +Signed-off-by: Tomasz Zawadzki Change-Id: I0166d6be6c17bbbf985d48b5dfcb36f1d4af1b48Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/21582Reviewed-by: Konrad Sztyber Tested-by: SPDK CI Jenkins List of files: /spdk/lib/virtio/Makefile

3359bf34d682202107c227ea42ace1c600a04657 - so_ver: increase all major versions

Mon, 23 Jan 2023 17:24:28 +0000

so_ver: increase all major versionsTo allow SO_MINOR updates on LTS for the whole year it is supported,the major version for all components needs to be increased.This is to prevent scenario where two versions exists with matchingversions, but conflicting ABI.Ex. Next SPDK release adds an API call increasing the minor version,then LTS needs just a subset of those additions.Increasing major so version after LTS, allows the future releasesto update versions as needed. Yet allowing LTS to increase minorversion separately.Disabled test for increasing SO version without ABI change, asthat is goal of this patch. This check shall be removed with SPDK 23.05release.Looks like this was left over from prior LTS, to avoid thatmake sure it is only skipped when running against v23.01.x as latestrelease.This patch:- increases SO_VER by 1 for all components- resets SO_MINOR to 0 for all components- removes suppressions for ABI testsShort reference to how the versions were changed:MAX=$(git grep "SO_VER := " | cut -d" " -f 3 | sort -ubnr | head -1)for((i=$MAX;i>0;i-=1)); do find . -name "Makefile" -exec \ sed -i -e "s/SO_VER := $i\$/SO_VER := $(($i+1))/g" {} +; donefind . -name "Makefile" -exec \ sed -i -e "s/SO_MINOR := .*/SO_MINOR := 0/g" {} +Change-Id: I3e5681802c0a5ac6d7d652a18896997cd07cc8bfSigned-off-by: Tomasz Zawadzki Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16419Reviewed-by: Ben Walker Reviewed-by: Konrad Sztyber Tested-by: SPDK CI Jenkins List of files: /spdk/lib/virtio/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/lib/virtio/Makefile

295e54d14440954213cc698bad19f73cff3820f0 - virtio/vfio_user: add virtio_blk device support

Wed, 13 Jul 2022 08:19:01 +0000

virtio/vfio_user: add virtio_blk device supportAdd vfio-user transport support based on existing virtio clientlibrary.Test steps using bdevperf:Start `spdk_tgt` with created virtio_blk device:1. build/bin/spdk_tgt2. scripts/rpc.py bdev_malloc_create -b malloc0 $((512)) 5123. scripts/rpc.py vfu_virtio_create_blk_endpoint vfu.0 --bdev-name malloc0 \ --cpumask=0x1 --num-queues=2 \ --qsize=256 --packed-ringStart `bdevperf`:1. test/bdev/bdevperf/bdevperf -r /var/tmp/spdk.sock.1 -g -s 2048 -q 128 -o 4096 \ -w randread -t 30 -m 0x22. scripts/rpc.py -s /var/tmp/spdk.sock.1 bdev_virtio_attach_controller --dev-type blk \ --trtype vfio-user --traddr vfu.0 VirtioBlk03. test/bdev/bdevperf/bdevperf.py -s /var/tmp/spdk.sock.1 perform_testsChange-Id: I368c4becebbca57328a25fc750e41c353420e481Signed-off-by: Changpeng Liu Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13896Community-CI: Mellanox Build BotTested-by: SPDK CI Jenkins Reviewed-by: Konrad Sztyber Reviewed-by: Ben Walker List of files: /spdk/lib/virtio/Makefile

4e6e7eafefea30d301a64549d65c40aa4d975dc6 - lib/virtio: merge vhost_user.c and virtio_user.c into one source file

Tue, 26 Jul 2022 04:23:08 +0000

lib/virtio: merge vhost_user.c and virtio_user.c into one source fileSimilar with NVMe device driver, here `virtio` is a specificationabstraction library, `pci` and `vhost_user` are transports layer,here we merge vhost_user.c and virtio_user.c into one new sourcefile `virtio_vhost_user.c` so that to make code more clear.No logic change, just code movement in this commit.Change-Id: I8e3e5c477e7c45e6eeebad240b8cc3c9476b86d1Signed-off-by: Changpeng Liu Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13788Reviewed-by: Aleksey Marchuk Reviewed-by: Jim Harris Tested-by: SPDK CI Jenkins List of files: /spdk/lib/virtio/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/lib/virtio/Makefile

047c067c05ff22df06c053990998184b8a940514 - so_ver: increase all major versions

Mon, 31 Jan 2022 09:55:58 +0000

so_ver: increase all major versionsTo allow SO_MINOR updates on LTS for the whole year it is supported,the major version for all components needs to be increased.This is to prevent scenario where two versions exists with matchingversions, but conflicting ABI.Ex. Next SPDK release adds an API call increasing the minor version,then LTS needs just a subset of those additions.Increasing major so version after LTS, allows the future releasesto update versions as needed. Yet allowing LTS to increase minorversion separately.Disabled test for increasing SO version without ABI change, asthat is goal of this patch. This check shall be removed with SPDK 22.05release.This patch:- increases SO_VER by 1 for all components- resets SO_MINOR to 0 for all components- removes suppressions for ABI testsSigned-off-by: Tomasz Zawadzki Change-Id: Id1a5358882dc496faa5b0b5c9a63b326c378c551Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/11361Tested-by: SPDK CI Jenkins Community-CI: Broadcom CI Reviewed-by: Jim Harris Reviewed-by: Ben Walker List of files: /spdk/lib/virtio/Makefile

e4070ee0e012c345f4c059f125f4f9ce3be66690 - so_ver: increase all major versions

Fri, 29 Jan 2021 10:11:25 +0000

so_ver: increase all major versionsTo allow SO_MINOR updates on LTS for the whole year it is supported,the major version for all components needs to be increased.This is to prevent scenario where two versions exists with matchingversions, but conflicting ABI.Ex. Next SPDK release adds an API call increasing the minor version,then LTS needs just a subset of those additions.Increasing major so version after LTS, allows the quarterly releasesto update versions as needed. Yet allowing LTS to increase minorversion separately.Disabled test for increasing SO version without ABI change, asthat is goal of this patch. This check shall be removed with SPDK 21.04release.This patch:- increases SO_VER by 1 for all components- resets SO_MINOR to 0 for all components- removes suppressions for ABI testsSigned-off-by: Tomasz Zawadzki Change-Id: I44d01154430a074103bd21c7084f44932e81fe72Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6167Community-CI: Broadcom CICommunity-CI: Mellanox Build BotTested-by: SPDK CI Jenkins Reviewed-by: Ben Walker Reviewed-by: Jim Harris List of files: /spdk/lib/virtio/Makefile

90be351f874917f60d45762ebb1e5bf2dd28e80f - lib/makefile: move vhost_user.c into lib/virtio directory

Wed, 03 Jun 2020 07:52:12 +0000

lib/makefile: move vhost_user.c into lib/virtio directory'make clean' can't remove compiled file in virtio_user directory.So I move vhost_user.c into lib/virtio directory and fix it.Change-Id: Ic7d41709d3a5d6cf2333c4deee285800b414a3fbSigned-off-by: WANGHAILIANG Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2750Reviewed-by: Changpeng Liu Reviewed-by: Darek Stojaczyk Reviewed-by: Ben Walker Community-CI: Mellanox Build BotCommunity-CI: Broadcom CITested-by: SPDK CI Jenkins List of files: /spdk/lib/virtio/Makefile

d18e63206a4b5d710756d7e7d9c42ef0db0c5d58 - mk/lib: add a check that major and minor version is set for libs.

Sun, 10 May 2020 20:40:09 +0000

mk/lib: add a check that major and minor version is set for libs.Also, while we are here, consolidate setting SO_SUFFIX to one spot.Previously, it was possible for a library to slip throughwithout an SO version.Signed-off-by: Seth Howell Change-Id: I4db5fa5839502d266c6259892e5719b05134518cReviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2361Tested-by: SPDK CI Jenkins Community-CI: Mellanox Build BotCommunity-CI: Broadcom CIReviewed-by: Paul Luse Reviewed-by: Ben Walker Reviewed-by: Aleksey Marchuk Reviewed-by: Tomasz Zawadzki List of files: /spdk/lib/virtio/Makefile

8c85b30d1d1a342033971ee422826fd04b5c6fda - lib/virtio: add a map file.

Sun, 10 May 2020 01:34:22 +0000

lib/virtio: add a map file.Signed-off-by: Seth Howell Change-Id: I54b6df4fc32f48a57053bff33032351ca54c0e1dReviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2309Tested-by: SPDK CI Jenkins Community-CI: Mellanox Build BotCommunity-CI: Broadcom CIReviewed-by: Jim Harris Reviewed-by: Darek Stojaczyk List of files: /spdk/lib/virtio/Makefile

193927830ddced41dfebfe7cdb14d543aaf84a2c - make: rev SO versions individually for libraries.

Fri, 28 Feb 2020 20:47:11 +0000

make: rev SO versions individually for libraries.This will allow us to keep track of compatibility issues on aper-library basis.Change-Id: Ib0c796adb1efe1570212a503ed660bef6f142b6eSigned-off-by: Seth Howell Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/1067Tested-by: SPDK CI Jenkins Reviewed-by: Jim Harris Reviewed-by: Ben Walker List of files: /spdk/lib/virtio/Makefile

9dde5e5c275bed9135a47ed7e65cc911aec2124b - virtio: add new library `virtio`

Mon, 20 Nov 2017 12:17:52 +0000

virtio: add new library `virtio`Exported lib/bdev/rte_virtio as a separatelibrary not dependent on bdev.Virtio is now accessible via spdk_internal/virtio.h.The header is marked `internal`, as it'snot meant to be used by end users. It'snot handy to handle all backend-specific(e.g. Virtio-SCSI) logic in a user code.For now the Virtio interface is publiclyexposed only via bdev_virtio module. Wemight want to consider adding a separate,public Virtio-SCSI library in the future.Note: this patch doesn't do any changesto the virtio code. Everything ismoved 1:1.Change-Id: I805e5d12d265d82b0bc5784c89fbadb81abdb278Signed-off-by: Dariusz Stojaczyk Reviewed-on: https://review.gerrithub.io/388166Tested-by: SPDK Automated Test System Reviewed-by: Daniel Verkamp Reviewed-by: Ben Walker List of files: /spdk/lib/virtio/Makefile