[PATCH v3 Bugfix 4/6] x86/xsave: Don't add new states in xsave_struct

2015-05-08 Thread Fenghua Yu
From: Fenghua Yu The structure of xsave_struct is non-architectural. Some xstates could be disabled and leave some holes in the xsave area. In compact format, offsets of xstates in the xsave area are decided during booting time. So the fields in xsave_struct are not static and fixed during

[PATCH v3 Bugfix 4/6] x86/xsave: Don't add new states in xsave_struct

2015-05-08 Thread Fenghua Yu
From: Fenghua Yu fenghua...@intel.com The structure of xsave_struct is non-architectural. Some xstates could be disabled and leave some holes in the xsave area. In compact format, offsets of xstates in the xsave area are decided during booting time. So the fields in xsave_struct are not static