DPDK patches and discussions
 help / color / mirror / Atom feed
From: Bruce Richardson <bruce.richardson@intel.com>
To: dev@dpdk.org
Cc: techboard@dpdk.org, Bruce Richardson <bruce.richardson@intel.com>
Subject: [dpdk-dev] [PATCH 0/1] RFC: remove build-type CPU flag macros
Date: Wed,  5 Aug 2020 15:21:40 +0100
Message-ID: <20200805142141.32337-1-bruce.richardson@intel.com> (raw)

I DPDK as part of our build on all architectures, we define a set of
RTE_MACHINE_CPUFLAG values which are then used in the code. However, as
best I can see, each of these macros just duplicates a shorter macro
provided by the compiler, e.g. RTE_MACHINE_CPUFLAG_SSE3 == __SSE3__,

Therefore, I propose we remove these macros in 20.11 and just use the
compiler provided ones directly. As such, I'm including a deprecation
notice patch for this change. Please review and ack the deprecation notice
if you approve.


Bruce Richardson (1):
  doc: add deprecation notice for CPU build flags

 doc/guides/rel_notes/deprecation.rst | 5 +++++
 1 file changed, 5 insertions(+)


             reply	other threads:[~2020-08-05 14:21 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-05 14:21 Bruce Richardson [this message]
2020-08-05 14:21 ` [dpdk-dev] [PATCH 1/1] doc: add deprecation notice for CPU build flags Bruce Richardson
2020-08-05 14:23   ` Jerin Jacob
2020-08-05 14:57   ` [dpdk-dev] [dpdk-techboard] " Thomas Monjalon
2020-08-05 15:07     ` Bruce Richardson
2020-08-05 15:15       ` Thomas Monjalon
2020-08-05 16:45         ` Bruce Richardson
2020-08-05 17:02           ` Thomas Monjalon
2020-08-06 16:01             ` Thomas Monjalon
2020-08-06 21:41           ` Ferruh Yigit
2020-08-07 13:48             ` Thomas Monjalon

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20200805142141.32337-1-bruce.richardson@intel.com \
    --to=bruce.richardson@intel.com \
    --cc=dev@dpdk.org \
    --cc=techboard@dpdk.org \


* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

DPDK patches and discussions

This inbox may be cloned and mirrored by anyone:

	git clone --mirror https://inbox.dpdk.org/dev/0 dev/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 dev dev/ https://inbox.dpdk.org/dev \
	public-inbox-index dev

Example config snippet for mirrors.
Newsgroup available over NNTP:

AGPL code for this site: git clone https://public-inbox.org/public-inbox.git