tree 7380b96c310c3b75f6ac395cd288d83987d5d267
parent a89652769470d12cd484ee3d3f7bde0742be8d96
author Jan Beulich <JBeulich@suse.com> 1437378541 +0100
committer Ingo Molnar <mingo@kernel.org> 1437459642 +0200

x86/fpu: Disable dependent CPU features on "noxsave"

Complete the set of dependent features that need disabling at
once: XSAVEC, AVX-512 and all currently known to the kernel
extensions to it, as well as MPX need to be disabled too.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/55ACC40D0200007800092E6C@mail.emea.novell.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>