From: Borislav Petkov <bp@alien8.de>
To: Andy Lutomirski <luto@amacapital.net>
Cc: x86-ml <x86@kernel.org>, lkml <linux-kernel@vger.kernel.org>
Subject: Re: WARNING: CPU: 0 PID: 3031 at ./arch/x86/include/asm/fpu/internal.h:530 fpu__restore+0x90/0x130()
Date: Fri, 12 Feb 2016 12:17:54 +0100 [thread overview]
Message-ID: <20160212111754.GA4099@pd.tnic> (raw)
In-Reply-To: <CALCETrVSChX9BFyLn2mf4q3a0WxyNgFzcb4A4nFfAQnbfO02Pg@mail.gmail.com>
On Thu, Feb 11, 2016 at 03:47:12PM -0800, Andy Lutomirski wrote:
> Can you send all the fpu info that the kernel prints really early when it boots?
$ dmesg | grep -i fpu
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers'
[ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 0.000000] x86/fpu: Using 'eager' FPU context switches.
--
Regards/Gruss,
Boris.
ECO tip #101: Trim your mails when you reply.
prev parent reply other threads:[~2016-02-12 11:17 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-11 19:27 Borislav Petkov
2016-02-11 23:47 ` Andy Lutomirski
2016-02-12 1:16 ` Andy Lutomirski
2016-02-12 17:00 ` Borislav Petkov
2016-02-15 19:14 ` Borislav Petkov
2016-02-16 2:25 ` Andy Lutomirski
2016-02-17 8:16 ` Ingo Molnar
2016-02-17 9:29 ` Borislav Petkov
2016-02-17 9:35 ` Ingo Molnar
2016-02-17 10:31 ` Borislav Petkov
2016-02-17 11:06 ` Ingo Molnar
2016-02-17 11:41 ` Borislav Petkov
2016-02-17 17:52 ` Andy Lutomirski
2016-02-15 19:05 ` Borislav Petkov
2016-02-12 11:17 ` Borislav Petkov [this message]
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