From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752709AbcELQjM (ORCPT ); Thu, 12 May 2016 12:39:12 -0400 Received: from mga02.intel.com ([134.134.136.20]:11885 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752361AbcELQjJ (ORCPT ); Thu, 12 May 2016 12:39:09 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.24,610,1455004800"; d="scan'208";a="804861994" From: Yu-cheng Yu To: linux-kernel@vger.kernel.org, x86@kernel.org, "H. Peter Anvin" , Thomas Gleixner , Ingo Molnar Cc: Dave Hansen , Andy Lutomirski , Sai Praneeth Prakhya , "Ravi V. Shankar" , Fenghua Yu , Yu-cheng Yu Subject: [PATCH 0/4] x86/fpu/state: Fix XSAVES issues - Part 1 Date: Thu, 12 May 2016 09:34:20 -0700 Message-Id: X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is Part 1 of previous 13 XSAVES patches. Break it down to smaller series. There are no code changes; only minor fixes in the titles. Fenghua Yu (3): x86/fpu/xstate: Define and use fpu_user_xstate_size x86/fpu/xstate: Rename xstate_size to fpu_kernel_xstate_size to distinguish from fpu_user_xstate_size x86/fpu/xstate: Keep init_fpstate.xsave.header.xfeatures as zero for init optimization Yu-cheng Yu (1): x86/fpu/xstate: Copy xstate registers directly to signal frame when compacted format is in use arch/x86/include/asm/fpu/xstate.h | 2 +- arch/x86/include/asm/processor.h | 3 +- arch/x86/kernel/fpu/core.c | 7 +-- arch/x86/kernel/fpu/init.c | 21 +++++---- arch/x86/kernel/fpu/signal.c | 32 ++++++++++---- arch/x86/kernel/fpu/xstate.c | 92 +++++++++++++++++++++++---------------- 6 files changed, 98 insertions(+), 59 deletions(-) -- 1.9.1