From dba21f69d930909f678ea938162c3116911bf68e Mon Sep 17 00:00:00 2001 From: Darek Stojaczyk Date: Tue, 30 Oct 2018 11:30:52 +0100 Subject: [PATCH] CHANGELOG: mention long name cmdline parameters Change-Id: Iaf4323190c5f4e0e19fb1311d35bc2347a5b70da Signed-off-by: Darek Stojaczyk Reviewed-on: https://review.gerrithub.io/431269 Tested-by: SPDK CI Jenkins Reviewed-by: Ben Walker Reviewed-by: Jim Harris --- CHANGELOG.md | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/CHANGELOG.md b/CHANGELOG.md index dc8d696b3..7d681d9d2 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -96,6 +96,22 @@ described in the bdev user guide: [iSCSI bdev](https://spdk.io/doc/bdev.html#bde ### Miscellaneous +The SPDK application framework can now parse long name command line parameters. +Most single-character parameters have a long name equivalent now. See the +[Command Line Parameters](https://spdk.io/doc/app_overview.html) documentation +for details or use the `--help` command line parameter to list all available +params. + +bdevperf `-s` param (io size) was renamed to `-o` as `-s` had been already +used by existing apps for memory size. + +bdevio can now accept all SPDK command line parameters. The config now has to +be provided with `-c` or `--config` param. + +The following ioat/perf and nvme/perf parameters were renamed as well: + `-s` (io size) to `-o` + `-d` (mem size) to `-s` + The ReactorMask config file parameter has been deprecated. Users should use the -m or --cpumask command line option to specify the CPU core mask for the application.