patches for DPDK stable branches
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From: Thomas Monjalon <thomas@monjalon.net>
To: Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>,
	Tal Shnaiderman <talshn@nvidia.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
	"pallavi.kadam@intel.com" <pallavi.kadam@intel.com>,
	"navasile@linux.microsoft.com" <navasile@linux.microsoft.com>,
	"dmitrym@microsoft.com" <dmitrym@microsoft.com>,
	"david.marchand@redhat.com" <david.marchand@redhat.com>,
	"lucp.at.work@gmail.com" <lucp.at.work@gmail.com>,
	"stable@dpdk.org" <stable@dpdk.org>
Subject: Re: [dpdk-stable] [PATCH] eal/windows: fix pthreads macros return values
Date: Mon, 12 Apr 2021 10:25:35 +0200
Message-ID: <1998989.grVXzi9dvb@thomas> (raw)
In-Reply-To: <DM6PR12MB3945DF27B2FB8A2D2A0CD604A4709@DM6PR12MB3945.namprd12.prod.outlook.com>

12/04/2021 09:59, Tal Shnaiderman:
> > Subject: Re: [PATCH] eal/windows: fix pthreads macros return values
> > 
> > External email: Use caution opening links or attachments
> > 
> > 
> > Hi Tal,
> > 
> > Getting warnings from x86_64-w64-mingw32-gcc (GCC) 9.3.0:
> > 
> > ../../../lib/librte_eal/common/eal_common_thread.c: In function
> > ‘ctrl_params_free’:
> > ../../../lib/librte_eal/windows/include/pthread.h:42:2: warning: value
> > computed is not used [-Wunused-value]
> >    42 |  !DeleteSynchronizationBarrier(barrier)
> > 
> > Probably applies to other functions and may fire in combination with future
> > backported patches. Hopefully since 21.05 there will be new threading API.
> 
> Thanks Dmitry, it's odd that the compiler complains only now, I'd expect to see this warning even before the change.
> 
> Do we know if the new threading API will be in 21.05? API changes close in 3 days and I didn't see it get reviewed/acked.

Yes it seems too short for 21.05.

> I can change only pthread_barrier_init for now, since currently without this change Windows runtime is broken, what do you think? 




  reply	other threads:[~2021-04-12  8:25 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-10 19:54 Tal Shnaiderman
2021-04-11 21:00 ` Dmitry Kozlyuk
2021-04-12  7:59   ` Tal Shnaiderman
2021-04-12  8:25     ` Thomas Monjalon [this message]
2021-04-12 10:03     ` Dmitry Kozlyuk
2021-04-12 10:07 ` David Marchand
2021-04-12 10:26   ` Tal Shnaiderman
2021-04-12 10:37 ` [dpdk-stable] [PATCH v2] " Tal Shnaiderman
2021-04-12 20:38   ` Thomas Monjalon

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