From: "Michał Górny" <mgorny@gentoo.org>
To: gentoo-project@lists.gentoo.org
Subject: Re: [gentoo-project] Looking for someone with AVX-512 capable CPU
Date: Mon, 27 May 2019 22:21:33 +0200 [thread overview]
Message-ID: <340e8ced6647e691deaf4e25bbf3149186d57247.camel@gentoo.org> (raw)
In-Reply-To: <67ffa215-0fb4-d498-53dd-82e5fa9033f5@gentoo.org>
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On Mon, 2019-05-27 at 19:05 +0200, Thomas Deutschmann wrote:
> Hi,
>
> here's the output:
>
> > $ ./a.out
> > XCR0: EAX = 000002ff; EDX = 00000000
> > 0Dh(0): EAX = 000002ff; EDX = 00000000
> > 0Dh(0): ECX = 2696; EBX = 2696
> > 0Dh(2): EAX = 256; EBX = 576; ECX = 0
> > 0Dh(3): EAX = 64; EBX = 960; ECX = 0
> > 0Dh(4): EAX = 64; EBX = 1024; ECX = 0
> > 0Dh(5): EAX = 64; EBX = 1088; ECX = 0
> > 0Dh(6): EAX = 512; EBX = 1152; ECX = 0
> > 0Dh(7): EAX = 1024; EBX = 1664; ECX = 0
> > 0Dh(9): EAX = 8; EBX = 2688; ECX = 0
>
Thanks. That's helpful. Or well, at least I know for sure that you
can't really rely on those offsets being fixed.
--
Best regards,
Michał Górny
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prev parent reply other threads:[~2019-05-27 20:21 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-27 16:25 [gentoo-project] Looking for someone with AVX-512 capable CPU Michał Górny
2019-05-27 17:05 ` Thomas Deutschmann
2019-05-27 20:21 ` Michał Górny [this message]
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