From: "H. Peter Anvin" <hpa@zytor.com>
To: halfdog <me@halfdog.net>, Borislav Petkov <bp@alien8.de>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>,
x86@kernel.org, linux-kernel@vger.kernel.org,
Ben Hutchings <ben@decadent.org.uk>
Subject: Re: Sanitize CPU-state when switching tasks (was sanitize CPU-state when switching from virtual-8086 mode to other task)
Date: Wed, 08 Jan 2014 14:39:42 -0800 [thread overview]
Message-ID: <52CDD3AE.4030301@zytor.com> (raw)
In-Reply-To: <52CDC316.4050503@halfdog.net>
It is obviously critical here that we get a handle on if this is a
CPU-specific problem that we might have to work around or a general
problem with the Linux code.
-hpa
next prev parent reply other threads:[~2014-01-08 22:40 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-28 22:02 Sanitize CPU-state when switching from virtual-8086 mode to other task halfdog
2013-12-29 2:37 ` H. Peter Anvin
2013-12-29 20:44 ` halfdog
2013-12-30 1:18 ` H. Peter Anvin
2013-12-30 15:52 ` halfdog
2013-12-31 18:42 ` H. Peter Anvin
2013-12-31 19:21 ` Konrad Rzeszutek Wilk
2013-12-31 22:40 ` H. Peter Anvin
2014-01-03 23:07 ` Sanitize FPU-state when switching tasks (was sanitize CPU-state when switching from virtual-8086 mode to other task) halfdog
2014-01-08 7:45 ` Sanitize CPU-state " halfdog
2014-01-08 17:42 ` H. Peter Anvin
2014-01-08 19:36 ` Borislav Petkov
2014-01-08 21:28 ` halfdog
2014-01-08 22:39 ` H. Peter Anvin [this message]
2014-01-09 22:58 ` Borislav Petkov
2014-01-10 0:42 ` Linus Torvalds
2014-01-10 2:13 ` H. Peter Anvin
2014-01-10 10:06 ` Borislav Petkov
2014-01-10 11:16 ` Linus Torvalds
2014-01-10 11:34 ` Borislav Petkov
2014-01-10 16:11 ` H. Peter Anvin
2014-01-12 3:22 ` [tip:x86/urgent] x86, fpu, amd: Clear exceptions in AMD FXSAVE workaround tip-bot for Linus Torvalds
2014-01-09 22:50 ` Sanitize CPU-state when switching tasks (was sanitize CPU-state when switching from virtual-8086 mode to other task) halfdog
2014-01-09 23:02 ` Borislav Petkov
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