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From: Tyler Retzlaff <roretzla@linux.microsoft.com>
To: David Marchand <david.marchand@redhat.com>
Cc: dev@dpdk.org, "Thomas Monjalon" <thomas@monjalon.net>,
	"Gaëtan Rivet" <grive@u256.net>
Subject: Re: [PATCH v2 00/20] Enable lock annotations on most libraries and drivers
Date: Mon, 3 Apr 2023 08:03:07 -0700	[thread overview]
Message-ID: <20230403150307.GA5613@linuxonhyperv3.guj3yctzbm1etfxqx2vob5hsef.xx.internal.cloudapp.net> (raw)
In-Reply-To: <CAJFAV8wCSL1DgQhLS81zfZocop5DHNg1mz-1peepzRGsH2YKHg@mail.gmail.com>

On Mon, Apr 03, 2023 at 12:52:06PM +0200, David Marchand wrote:
> Hello Tyler,
> 
> On Thu, Mar 2, 2023 at 9:52 AM David Marchand <david.marchand@redhat.com> wrote:
> > On Mon, Feb 27, 2023 at 5:13 PM Gaëtan Rivet <grive@u256.net> wrote:
> > > Ah ok, so if I understand correctly, DPDK would need to declare some
> > > '__rte_lockable rte_mutex' and associated functions for transparent support,
> > > to wrap above the pthread API.
> >
> > Yes, this is what I had in mind for the mid/long term but it was too
> > late for 23.03 after -rc1.
> >
> > The Windows porting effort will probably need this abstraction too as
> > we are trying to stop relying on the pthread API.
> > I don't see this item in Microsoft roadmap, though.
> 
> Do you have an opinion on this topic?

Sorry David I got distracted I'll review the thread again.  I think with
Windows toolsets we left off with expanding empty for now?

Anyway, I'll take another pass today if I get a chance.

> 
> Thanks.
> 
> -- 
> David Marchand

  reply	other threads:[~2023-04-03 15:03 UTC|newest]

Thread overview: 76+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-02-24  8:16 [PATCH 00/14] " David Marchand
2023-02-24  8:16 ` [PATCH 01/14] malloc: rework heap lock handling David Marchand
2023-02-24  8:16 ` [PATCH 02/14] mem: rework malloc heap init David Marchand
2023-02-24  8:16 ` [PATCH 03/14] mem: annotate shared memory config locks David Marchand
2023-02-24  8:16 ` [PATCH 04/14] hash: annotate cuckoo hash lock David Marchand
2023-02-24  8:16 ` [PATCH 05/14] graph: annotate graph lock David Marchand
2023-02-24  8:16 ` [PATCH 06/14] drivers: inherit lock annotations for Intel drivers David Marchand
2023-02-24  8:16 ` [PATCH 07/14] net/cxgbe: inherit lock annotations David Marchand
2023-02-24  8:16 ` [PATCH 08/14] net/fm10k: annotate mailbox lock David Marchand
2023-02-24  8:16 ` [PATCH 09/14] net/sfc: rework locking in proxy code David Marchand
2023-02-24  8:16 ` [PATCH 10/14] net/sfc: inherit lock annotations David Marchand
2023-02-24  8:16 ` [PATCH 11/14] net/virtio: annotate lock for guest announce David Marchand
2023-02-24  8:16 ` [PATCH 12/14] raw/ifpga: inherit lock annotations David Marchand
2023-02-24  8:16 ` [PATCH 13/14] vdpa/sfc: " David Marchand
2023-02-24  8:16 ` [PATCH 14/14] enable lock check David Marchand
2023-02-24 15:11 ` [PATCH v2 00/20] Enable lock annotations on most libraries and drivers David Marchand
2023-02-24 15:11   ` [PATCH v2 01/20] malloc: rework heap lock handling David Marchand
2023-02-24 15:11   ` [PATCH v2 02/20] mem: rework malloc heap init David Marchand
2023-02-24 15:11   ` [PATCH v2 03/20] mem: annotate shared memory config locks David Marchand
2023-02-24 15:11   ` [PATCH v2 04/20] hash: annotate cuckoo hash lock David Marchand
2023-02-24 15:11   ` [PATCH v2 05/20] graph: annotate graph lock David Marchand
2023-02-24 15:11   ` [PATCH v2 06/20] drivers: inherit lock annotations for Intel drivers David Marchand
2023-02-24 15:11   ` [PATCH v2 07/20] net/cxgbe: inherit lock annotations David Marchand
2023-02-24 15:11   ` [PATCH v2 08/20] net/fm10k: annotate mailbox lock David Marchand
2023-02-24 15:11   ` [PATCH v2 09/20] net/sfc: rework locking in proxy code David Marchand
2023-02-24 15:11   ` [PATCH v2 10/20] net/sfc: inherit lock annotations David Marchand
2023-02-24 15:11   ` [PATCH v2 11/20] net/virtio: annotate lock for guest announce David Marchand
2023-02-27  2:05     ` Xia, Chenbo
2023-02-27  8:24       ` David Marchand
2023-02-27 16:28         ` Maxime Coquelin
2023-02-28  2:45           ` Xia, Chenbo
2023-03-02  9:26           ` David Marchand
2023-03-02  9:28             ` Maxime Coquelin
2023-03-02 12:35               ` David Marchand
2023-02-24 15:11   ` [PATCH v2 12/20] raw/ifpga: inherit lock annotations David Marchand
2023-02-27  6:29     ` Xu, Rosen
2023-02-27  7:15       ` Huang, Wei
2023-02-24 15:11   ` [PATCH v2 13/20] vdpa/sfc: " David Marchand
2023-02-24 15:11   ` [PATCH v2 14/20] ipc: annotate pthread mutex David Marchand
2023-02-24 15:11   ` [PATCH v2 15/20] ethdev: " David Marchand
2023-02-24 15:11   ` [PATCH v2 16/20] net/failsafe: fix mutex locking David Marchand
2023-02-24 15:35     ` Gaëtan Rivet
2023-02-24 15:11   ` [PATCH v2 17/20] net/failsafe: annotate pthread mutex David Marchand
2023-02-24 15:11   ` [PATCH v2 18/20] net/hinic: " David Marchand
2023-02-24 15:11   ` [PATCH v2 19/20] eal/windows: disable lock check on alarm code David Marchand
2023-02-24 15:11   ` [PATCH v2 20/20] enable lock check David Marchand
2023-02-27  2:32     ` Xia, Chenbo
2023-02-24 15:58   ` [PATCH v2 00/20] Enable lock annotations on most libraries and drivers Gaëtan Rivet
2023-02-25 10:16     ` David Marchand
2023-02-27 16:12       ` Gaëtan Rivet
2023-03-02  8:52         ` David Marchand
2023-04-03 10:52           ` David Marchand
2023-04-03 15:03             ` Tyler Retzlaff [this message]
2023-04-03 15:36             ` Tyler Retzlaff
2023-04-04  7:45               ` David Marchand
2023-04-04 12:48 ` [PATCH v3 00/16] " David Marchand
2023-04-04 12:48   ` [PATCH v3 01/16] malloc: rework heap destroy David Marchand
2023-04-04 12:48   ` [PATCH v3 02/16] mem: rework malloc heap init David Marchand
2023-04-04 12:48   ` [PATCH v3 03/16] mem: annotate shared memory config locks David Marchand
2023-04-04 12:48   ` [PATCH v3 04/16] hash: annotate cuckoo hash lock David Marchand
2023-04-04 12:48   ` [PATCH v3 05/16] graph: annotate graph lock David Marchand
2023-04-04 12:48   ` [PATCH v3 06/16] drivers: inherit lock annotations for Intel drivers David Marchand
2023-04-04 12:48   ` [PATCH v3 07/16] net/cxgbe: inherit lock annotations David Marchand
2023-04-04 12:48   ` [PATCH v3 08/16] net/fm10k: annotate mailbox lock David Marchand
2023-04-04 12:48   ` [PATCH v3 09/16] net/sfc: rework locking in proxy code David Marchand
2023-04-04 12:48   ` [PATCH v3 10/16] net/sfc: inherit lock annotations David Marchand
2023-04-04 12:48   ` [PATCH v3 11/16] net/virtio: rework guest announce notify helper David Marchand
2023-04-04 12:48   ` [PATCH v3 12/16] raw/ifpga: inherit lock annotations David Marchand
2023-04-04 12:48   ` [PATCH v3 13/16] vdpa/sfc: " David Marchand
2023-04-04 12:48   ` [PATCH v3 14/16] net/failsafe: fix mutex locking David Marchand
2023-04-04 12:48   ` [PATCH v3 15/16] eal/windows: disable lock check on alarm code David Marchand
2023-04-04 16:08     ` Tyler Retzlaff
2023-04-04 21:02     ` Dmitry Kozlyuk
2023-04-04 12:48   ` [PATCH v3 16/16] enable lock check David Marchand
2023-04-11  3:21     ` Sachin Saxena (OSS)
2023-04-23 20:09   ` [PATCH v3 00/16] Enable lock annotations on most libraries and drivers Thomas Monjalon

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