From: Stephen Hemminger <stephen@networkplumber.org>
To: Tyler Retzlaff <roretzla@linux.microsoft.com>
Cc: dev@dpdk.org, Honnappa.Nagarahalli@arm.com, Ruifeng.Wang@arm.com,
thomas@monjalon.net
Subject: Re: [PATCH 0/7] replace rte atomics with GCC builtin atomics
Date: Fri, 17 Mar 2023 14:42:26 -0700 [thread overview]
Message-ID: <20230317144226.2f26bad1@hermes.local> (raw)
In-Reply-To: <1679084388-19267-1-git-send-email-roretzla@linux.microsoft.com>
On Fri, 17 Mar 2023 13:19:41 -0700
Tyler Retzlaff <roretzla@linux.microsoft.com> wrote:
> Replace the use of rte_atomic.h types and functions, instead use GCC
> supplied C++11 memory model builtins.
>
> This series covers the libraries and drivers that are built on Windows.
>
> The code has be converted to use the __atomic builtins but there are
> additional during conversion i notice that there may be some issues
> that need to be addressed.
I don't think all these cmpset need to use SEQ_CST.
Especially for the places where it is used a loop, might
be more efficient with some of the other memory models.
next prev parent reply other threads:[~2023-03-17 21:42 UTC|newest]
Thread overview: 83+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-17 20:19 [PATCH 0/7] replace rte atomics with GCC builtin atomics Tyler Retzlaff
2023-03-17 20:19 ` [PATCH 1/7] ring: " Tyler Retzlaff
2023-03-17 20:36 ` Tyler Retzlaff
2023-03-17 20:19 ` [PATCH 2/7] stack: " Tyler Retzlaff
2023-03-17 20:19 ` [PATCH 3/7] dma/idxd: " Tyler Retzlaff
2023-03-17 20:19 ` [PATCH 4/7] net/ice: " Tyler Retzlaff
2023-03-17 20:41 ` Tyler Retzlaff
2023-03-17 20:19 ` [PATCH 5/7] net/ixgbe: " Tyler Retzlaff
2023-03-17 20:19 ` [PATCH 6/7] net/null: " Tyler Retzlaff
2023-03-17 20:44 ` Tyler Retzlaff
2023-03-17 20:19 ` [PATCH 7/7] net/ring: " Tyler Retzlaff
2023-03-17 21:42 ` Stephen Hemminger [this message]
2023-03-17 21:49 ` [PATCH 0/7] " Tyler Retzlaff
2023-03-22 11:28 ` Morten Brørup
2023-03-22 14:21 ` Tyler Retzlaff
2023-03-22 14:58 ` Morten Brørup
2023-03-22 15:29 ` Tyler Retzlaff
2023-03-22 16:13 ` Morten Brørup
2023-03-22 16:40 ` Honnappa Nagarahalli
2023-03-22 17:07 ` Morten Brørup
2023-03-22 17:38 ` Honnappa Nagarahalli
2023-03-22 18:06 ` Tyler Retzlaff
2023-05-02 3:37 ` Tyler Retzlaff
2023-05-02 4:31 ` Honnappa Nagarahalli
2023-03-23 22:34 ` [PATCH v2 " Tyler Retzlaff
2023-03-23 22:34 ` [PATCH v2 1/7] ring: " Tyler Retzlaff
2023-03-23 22:34 ` [PATCH v2 2/7] stack: " Tyler Retzlaff
2023-03-23 22:34 ` [PATCH v2 3/7] dma/idxd: " Tyler Retzlaff
2023-03-23 22:34 ` [PATCH v2 4/7] net/ice: " Tyler Retzlaff
2023-03-23 22:34 ` [PATCH v2 5/7] net/ixgbe: " Tyler Retzlaff
2023-03-23 22:34 ` [PATCH v2 6/7] net/null: " Tyler Retzlaff
2023-03-23 22:34 ` [PATCH v2 7/7] net/ring: " Tyler Retzlaff
2023-03-24 7:07 ` [PATCH v2 0/7] " Morten Brørup
2023-03-23 22:53 ` [PATCH v3 " Tyler Retzlaff
2023-03-23 22:53 ` [PATCH v3 1/7] ring: " Tyler Retzlaff
2023-03-23 22:53 ` [PATCH v3 2/7] stack: " Tyler Retzlaff
2023-05-24 20:08 ` David Marchand
2023-03-23 22:53 ` [PATCH v3 3/7] dma/idxd: " Tyler Retzlaff
2023-05-24 20:09 ` David Marchand
2023-05-25 8:41 ` Bruce Richardson
2023-05-25 13:59 ` Morten Brørup
2023-05-25 12:57 ` Kevin Laatz
2023-03-23 22:53 ` [PATCH v3 4/7] net/ice: " Tyler Retzlaff
2023-05-24 20:10 ` David Marchand
2023-03-23 22:53 ` [PATCH v3 5/7] net/ixgbe: " Tyler Retzlaff
2023-05-24 20:11 ` David Marchand
2023-03-23 22:53 ` [PATCH v3 6/7] net/null: " Tyler Retzlaff
2023-05-24 20:13 ` David Marchand
2023-03-23 22:53 ` [PATCH v3 7/7] net/ring: " Tyler Retzlaff
2023-05-24 20:12 ` David Marchand
2023-05-25 8:44 ` Bruce Richardson
2023-03-24 7:09 ` [PATCH v3 0/7] " Morten Brørup
2023-03-24 19:22 ` Tyler Retzlaff
2023-05-24 12:40 ` David Marchand
2023-05-24 15:47 ` Tyler Retzlaff
2023-05-24 20:06 ` David Marchand
2023-05-24 22:50 ` Tyler Retzlaff
2023-05-24 22:56 ` Honnappa Nagarahalli
2023-05-25 0:02 ` Tyler Retzlaff
2023-05-25 7:50 ` Morten Brørup
2023-06-02 19:45 ` [PATCH v4 0/6] " Tyler Retzlaff
2023-06-02 19:45 ` [PATCH v4 1/6] stack: " Tyler Retzlaff
2023-06-02 19:45 ` [PATCH v4 2/6] dma/idxd: " Tyler Retzlaff
2023-06-02 19:45 ` [PATCH v4 3/6] net/ice: " Tyler Retzlaff
2023-06-02 19:45 ` [PATCH v4 4/6] net/ixgbe: " Tyler Retzlaff
2023-06-02 19:45 ` [PATCH v4 5/6] net/null: " Tyler Retzlaff
2023-06-02 19:45 ` [PATCH v4 6/6] net/ring: " Tyler Retzlaff
2023-06-05 8:27 ` Olivier Matz
2023-06-06 21:45 ` [PATCH v5 0/6] " Tyler Retzlaff
2023-06-06 21:45 ` [PATCH v5 1/6] stack: " Tyler Retzlaff
2023-06-06 21:45 ` [PATCH v5 2/6] dma/idxd: " Tyler Retzlaff
2023-06-06 21:45 ` [PATCH v5 3/6] net/ice: " Tyler Retzlaff
2023-06-06 21:45 ` [PATCH v5 4/6] net/ixgbe: " Tyler Retzlaff
2023-06-06 21:45 ` [PATCH v5 5/6] net/null: " Tyler Retzlaff
2023-06-06 21:45 ` [PATCH v5 6/6] net/ring: " Tyler Retzlaff
2023-06-09 15:01 ` [PATCH v5 0/6] " David Marchand
2023-06-09 15:13 ` Tyler Retzlaff
2023-06-22 19:59 ` Patrick Robb
2023-06-23 8:53 ` David Marchand
2023-06-23 21:37 ` Tyler Retzlaff
2023-06-28 14:01 ` Patrick Robb
2023-06-28 14:49 ` David Marchand
2023-06-23 21:35 ` Tyler Retzlaff
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