From: Stephen Hemminger <stephen@networkplumber.org>
To: "Mattias Rönnblom" <hofors@lysator.liu.se>
Cc: "Morten Brørup" <mb@smartsharesystems.com>,
"Mattias Rönnblom" <mattias.ronnblom@ericsson.com>,
dev@dpdk.org, "Abdullah Sevincer" <abdullah.sevincer@intel.com>,
"Pavan Nikhilesh" <pbhagavatula@marvell.com>,
"David Hunt" <david.hunt@intel.com>,
"Vladimir Medvedkin" <vladimir.medvedkin@intel.com>
Subject: Re: [RFC v3 5/5] eal: provide option to use compiler memcpy instead of RTE
Date: Mon, 3 Jun 2024 10:08:41 -0700 [thread overview]
Message-ID: <20240603100841.09d8672e@hermes.local> (raw)
In-Reply-To: <fb7f07de-dcb9-4a83-85e6-b0d8f39dbac6@lysator.liu.se>
On Mon, 3 Jun 2024 19:04:49 +0200
Mattias Rönnblom <hofors@lysator.liu.se> wrote:
> >> static inline void
> >> rte_mov32(uint8_t *dst, const uint8_t *src);
> >
> > While at it, would it be somehow beneficial to change these from uint8_t* to void* or char* (keeping const where relevant)?
> >
>
> Something to consider before doing such a change would be if it may
> cause any strict aliasing issue for existing users.
>
> If we should break the API, I think we are better off removing
> rte_mov*() altogether.
Why modify soon to be dead code.
These should marked as deprecated in 24.11
next prev parent reply other threads:[~2024-06-03 17:08 UTC|newest]
Thread overview: 129+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-27 11:11 [RFC] eal: provide option to use compiler memcpy instead of RTE Mattias Rönnblom
2024-05-28 7:43 ` [RFC v2] " Mattias Rönnblom
2024-05-28 8:19 ` Mattias Rönnblom
2024-05-28 8:27 ` Bruce Richardson
2024-05-28 8:59 ` Mattias Rönnblom
2024-05-28 9:07 ` Morten Brørup
2024-05-28 16:17 ` Mattias Rönnblom
2024-05-28 14:59 ` Stephen Hemminger
2024-05-28 15:09 ` Bruce Richardson
2024-05-31 5:19 ` Mattias Rönnblom
2024-05-31 16:50 ` Stephen Hemminger
2024-06-02 11:33 ` Mattias Rönnblom
2024-05-28 16:03 ` Mattias Rönnblom
2024-05-29 21:55 ` Stephen Hemminger
2024-05-28 8:20 ` Bruce Richardson
2024-06-02 12:39 ` [RFC v3 0/5] Optionally have rte_memcpy delegate to compiler memcpy Mattias Rönnblom
2024-06-02 12:39 ` [RFC v3 1/5] event/dlb2: include headers for vector and memory copy APIs Mattias Rönnblom
2024-06-05 6:49 ` [PATCH 0/5] Optionally have rte_memcpy delegate to compiler memcpy Mattias Rönnblom
2024-06-05 6:49 ` [PATCH 1/5] event/dlb2: include headers for vector and memory copy APIs Mattias Rönnblom
2024-06-05 6:49 ` [PATCH 2/5] net/octeon_ep: properly include vector API header file Mattias Rönnblom
2024-06-05 6:49 ` [PATCH 3/5] distributor: " Mattias Rönnblom
2024-06-10 14:27 ` Tyler Retzlaff
2024-06-05 6:49 ` [PATCH 4/5] fib: " Mattias Rönnblom
2024-06-10 14:28 ` Tyler Retzlaff
2024-06-05 6:49 ` [PATCH 5/5] eal: provide option to use compiler memcpy instead of RTE Mattias Rönnblom
2024-06-20 7:24 ` [PATCH v2 0/6] Optionally have rte_memcpy delegate to compiler memcpy Mattias Rönnblom
2024-06-20 7:24 ` [PATCH v2 1/6] net/fm10k: add missing intrinsic include Mattias Rönnblom
2024-06-20 9:02 ` Bruce Richardson
2024-06-20 9:28 ` Bruce Richardson
2024-06-20 11:40 ` Mattias Rönnblom
2024-06-20 11:59 ` Bruce Richardson
2024-06-20 11:50 ` [PATCH v3 0/6] Optionally have rte_memcpy delegate to compiler memcpy Mattias Rönnblom
2024-06-20 11:50 ` [PATCH v3 1/6] net/fm10k: add missing vector API header include Mattias Rönnblom
2024-06-20 12:34 ` Bruce Richardson
2024-06-20 17:57 ` [PATCH v4 00/13] Optionally have rte_memcpy delegate to compiler memcpy Mattias Rönnblom
2024-06-20 17:57 ` [PATCH v4 01/13] net/i40e: add missing vector API header include Mattias Rönnblom
2024-07-24 7:53 ` [PATCH v5 0/6] Optionally have rte_memcpy delegate to compiler memcpy Mattias Rönnblom
2024-07-24 7:53 ` [PATCH v5 1/6] net/octeon_ep: add missing vector API header include Mattias Rönnblom
2024-09-20 10:27 ` [PATCH v6 0/7] Optionally have rte_memcpy delegate to compiler memcpy Mattias Rönnblom
2024-09-20 10:27 ` [PATCH v6 1/7] event/dlb2: include headers for vector and memory copy APIs Mattias Rönnblom
2024-10-09 20:59 ` Morten Brørup
2024-10-09 22:01 ` Stephen Hemminger
2024-09-20 10:27 ` [PATCH v6 2/7] net/octeon_ep: add missing vector API header include Mattias Rönnblom
2024-10-09 21:00 ` Morten Brørup
2024-09-20 10:27 ` [PATCH v6 3/7] distributor: " Mattias Rönnblom
2024-10-09 21:00 ` Morten Brørup
2024-09-20 10:27 ` [PATCH v6 4/7] fib: " Mattias Rönnblom
2024-10-09 21:00 ` Morten Brørup
2024-09-20 10:27 ` [PATCH v6 5/7] eal: provide option to use compiler memcpy instead of RTE Mattias Rönnblom
2024-10-04 7:52 ` David Marchand
2024-10-04 9:21 ` Mattias Rönnblom
2024-10-04 9:54 ` David Marchand
2024-10-04 12:07 ` Thomas Monjalon
2024-10-04 9:27 ` Mattias Rönnblom
2024-09-20 10:27 ` [PATCH v6 6/7] ci: test compiler memcpy Mattias Rönnblom
2024-10-04 7:56 ` David Marchand
2024-10-09 21:04 ` Morten Brørup
2024-09-20 10:27 ` [PATCH v6 7/7] vhost: optimize memcpy routines when cc memcpy is used Mattias Rönnblom
2024-10-03 11:46 ` Maxime Coquelin
2024-10-09 21:25 ` Morten Brørup
2024-10-10 10:29 ` Mattias Rönnblom
2024-10-09 21:57 ` Stephen Hemminger
2024-10-10 10:35 ` Mattias Rönnblom
2026-01-23 6:01 ` [PATCH v6 0/7] Optionally have rte_memcpy delegate to compiler memcpy Stephen Hemminger
2024-07-24 7:53 ` [PATCH v5 2/6] distributor: add missing vector API header include Mattias Rönnblom
2024-07-24 7:53 ` [PATCH v5 3/6] fib: " Mattias Rönnblom
2024-07-24 7:53 ` [PATCH v5 4/6] eal: provide option to use compiler memcpy instead of RTE Mattias Rönnblom
2024-07-24 7:53 ` [PATCH v5 5/6] ci: test compiler memcpy Mattias Rönnblom
2024-07-24 7:53 ` [PATCH v5 6/6] vhost: optimize memcpy routines when cc memcpy is used Mattias Rönnblom
2024-07-29 11:00 ` Morten Brørup
2024-07-29 19:27 ` Mattias Rönnblom
2024-07-29 19:56 ` Morten Brørup
2024-06-20 17:57 ` [PATCH v4 02/13] net/iavf: add missing vector API header include Mattias Rönnblom
2024-06-20 17:57 ` [PATCH v4 03/13] net/ice: " Mattias Rönnblom
2024-06-20 17:57 ` [PATCH v4 04/13] net/ixgbe: " Mattias Rönnblom
2024-06-20 17:57 ` [PATCH v4 05/13] net/ngbe: " Mattias Rönnblom
2024-06-20 17:57 ` [PATCH v4 06/13] net/txgbe: " Mattias Rönnblom
2024-06-20 17:57 ` [PATCH v4 07/13] net/virtio: " Mattias Rönnblom
2024-06-20 17:57 ` [PATCH v4 08/13] net/fm10k: " Mattias Rönnblom
2024-06-20 17:57 ` [PATCH v4 09/13] event/dlb2: include headers for vector and memory copy APIs Mattias Rönnblom
2024-06-20 17:57 ` [PATCH v4 10/13] net/octeon_ep: add missing vector API header include Mattias Rönnblom
2024-06-20 17:57 ` [PATCH v4 11/13] distributor: " Mattias Rönnblom
2024-06-20 17:57 ` [PATCH v4 12/13] fib: " Mattias Rönnblom
2024-06-20 17:57 ` [PATCH v4 13/13] eal: provide option to use compiler memcpy instead of RTE Mattias Rönnblom
2024-06-21 15:19 ` Stephen Hemminger
2024-06-24 10:05 ` Thomas Monjalon
2024-06-24 17:56 ` Mattias Rönnblom
2024-06-25 13:06 ` Mattias Rönnblom
2024-06-25 13:34 ` Thomas Monjalon
2024-06-20 18:53 ` [PATCH v4 00/13] Optionally have rte_memcpy delegate to compiler memcpy Morten Brørup
2024-06-21 6:56 ` Mattias Rönnblom
2024-06-21 7:04 ` David Marchand
2024-06-21 7:35 ` Mattias Rönnblom
2024-06-21 7:41 ` David Marchand
2024-06-25 15:29 ` Maxime Coquelin
2024-06-25 15:44 ` Stephen Hemminger
2024-06-25 19:27 ` Mattias Rönnblom
2024-06-26 8:37 ` Maxime Coquelin
2024-06-26 14:58 ` Stephen Hemminger
2024-06-26 15:24 ` Maxime Coquelin
2024-06-26 18:47 ` Mattias Rönnblom
2024-06-26 20:16 ` Morten Brørup
2024-06-27 11:06 ` Mattias Rönnblom
2024-06-27 15:10 ` Stephen Hemminger
2024-06-27 15:23 ` Mattias Rönnblom
2024-06-20 11:50 ` [PATCH v3 2/6] event/dlb2: include headers for vector and memory copy APIs Mattias Rönnblom
2024-06-20 11:50 ` [PATCH v3 3/6] net/octeon_ep: add missing vector API header include Mattias Rönnblom
2024-06-20 11:50 ` [PATCH v3 4/6] distributor: " Mattias Rönnblom
2024-06-20 11:50 ` [PATCH v3 5/6] fib: " Mattias Rönnblom
2024-06-20 11:50 ` [PATCH v3 6/6] eal: provide option to use compiler memcpy instead of RTE Mattias Rönnblom
2024-06-20 7:24 ` [PATCH v2 2/6] event/dlb2: include headers for vector and memory copy APIs Mattias Rönnblom
2024-06-20 9:03 ` Bruce Richardson
2024-06-20 7:24 ` [PATCH v2 3/6] net/octeon_ep: properly include vector API header file Mattias Rönnblom
2024-06-20 14:43 ` Stephen Hemminger
2024-06-20 7:24 ` [PATCH v2 4/6] distributor: " Mattias Rönnblom
2024-06-20 9:13 ` Bruce Richardson
2024-06-20 7:24 ` [PATCH v2 5/6] fib: " Mattias Rönnblom
2024-06-20 9:14 ` Bruce Richardson
2024-06-20 14:43 ` Stephen Hemminger
2024-06-20 7:24 ` [PATCH v2 6/6] eal: provide option to use compiler memcpy instead of RTE Mattias Rönnblom
2024-06-02 12:39 ` [RFC v3 2/5] net/octeon_ep: properly include vector API header file Mattias Rönnblom
2024-06-02 12:39 ` [RFC v3 3/5] distributor: " Mattias Rönnblom
2024-06-02 12:39 ` [RFC v3 4/5] fib: " Mattias Rönnblom
2024-06-02 12:39 ` [RFC v3 5/5] eal: provide option to use compiler memcpy instead of RTE Mattias Rönnblom
2024-06-02 20:58 ` Morten Brørup
2024-06-03 17:04 ` Mattias Rönnblom
2024-06-03 17:08 ` Stephen Hemminger [this message]
2024-05-29 21:56 ` [RFC] " Stephen Hemminger
2024-06-02 11:30 ` Mattias Rönnblom
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