From: Jakub Jelinek <jakub@redhat.com>
To: Ilya Verbin <iverbin@gmail.com>
Cc: Aldy Hernandez <aldyh@redhat.com>,
gcc-patches@gcc.gnu.org,
Kirill Yukhin <kirill.yukhin@gmail.com>,
Thomas Schwinge <thomas@codesourcery.com>,
Alexander Monakov <amonakov@ispras.ru>,
Martin Jambor <mjambor@suse.cz>
Subject: Re: [gomp4.5] depend nowait support for target
Date: Thu, 12 Nov 2015 17:58:00 -0000 [thread overview]
Message-ID: <20151112175822.GH5675@tucnak.redhat.com> (raw)
In-Reply-To: <20151112174353.GA4917@msticlxl57.ims.intel.com>
On Thu, Nov 12, 2015 at 08:43:53PM +0300, Ilya Verbin wrote:
> > Can you please try to cleanup the liboffloadmic side of this, so that
> > a callback instead of hardcoded __gomp_offload_intelmic_async_completed call
> > is used?
>
> Do you mean something like the patch bellow? I'll discuss it with liboffloadmic
> maintainers.
Yeah; though am not 100% sure if a static variable settable by some function
is the best way, in case liboffloadmic is used by more than just libgomp
itself in the same process.
> I'm trying to do it, but it will take some time...
>
> Unfortunately, target-32.c fails for me using emulation mode:
I haven't managed to get it stuck yet (unlike the target-33.c one, see
another mail), what OMP_NUM_THREADS you are using
and how many cores/threads?
Anyway, will try to figure out something from the backtrace you've provided.
Jakub
next prev parent reply other threads:[~2015-11-12 17:58 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-08 9:26 [gomp4.1] depend nowait support for target {update,{enter,exit} data} Jakub Jelinek
2015-10-02 19:28 ` Ilya Verbin
2015-10-15 14:02 ` Jakub Jelinek
2015-10-15 16:18 ` Alexander Monakov
2015-10-15 17:18 ` Jakub Jelinek
2015-10-15 18:11 ` Alexander Monakov
2015-10-15 16:42 ` Ilya Verbin
2015-10-16 11:50 ` Martin Jambor
2015-10-19 19:55 ` Ilya Verbin
2015-11-11 16:52 ` [gomp4.5] depend nowait support for target Jakub Jelinek
2015-11-12 17:44 ` Ilya Verbin
2015-11-12 17:58 ` Jakub Jelinek [this message]
2015-11-12 18:07 ` Ilya Verbin
2015-11-12 17:45 ` Jakub Jelinek
2015-11-12 20:52 ` Ilya Verbin
2015-11-13 10:18 ` Jakub Jelinek
2015-11-13 15:12 ` Jakub Jelinek
2015-11-13 16:37 ` Ilya Verbin
2015-11-13 16:42 ` Jakub Jelinek
2015-11-13 18:37 ` Ilya Verbin
2015-11-23 14:16 ` [hsa] " Martin Jambor
2015-11-23 14:25 ` Jakub Jelinek
2015-11-25 15:41 ` Martin Jambor
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