Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752756AbaKUXnO (ORCPT ); Fri, 21 Nov 2014 18:43:14 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:58360 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751664AbaKUXnN (ORCPT ); Fri, 21 Nov 2014 18:43:13 -0500 Date: Fri, 21 Nov 2014 15:43:10 -0800 From: Andrew Morton To: Anshuman Khandual Cc: linux-kernel@vger.kernel.org, linuxppc-dev@ozlabs.org, peterz@infradead.org, tglx@linutronix.de, james.hogan@imgtec.com, avagin@openvz.org, Paul.Clothier@imgtec.com, palves@redhat.com, oleg@redhat.com, dhowells@redhat.com, davej@redhat.com, davem@davemloft.net, mikey@neuling.org, benh@kernel.crashing.org, sukadev@linux.vnet.ibm.com, mpe@ellerman.id.au, sam.bobroff@au1.ibm.com Subject: Re: [PATCH V4 1/8] elf: Add new PowerPC specifc core note sections Message-Id: <20141121154310.489097fb4403d664f2156043@linux-foundation.org> In-Reply-To: <1415683597-22819-2-git-send-email-khandual@linux.vnet.ibm.com> References: <1415683597-22819-1-git-send-email-khandual@linux.vnet.ibm.com> <1415683597-22819-2-git-send-email-khandual@linux.vnet.ibm.com> X-Mailer: Sylpheed 3.4.0beta7 (GTK+ 2.24.23; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 11 Nov 2014 10:56:30 +0530 Anshuman Khandual wrote: > This patch adds four new core note sections for PowerPC transactional > memory and one core note section for general miscellaneous debug registers. > These addition of new elf core note sections extends the existing elf ABI > without affecting it in any manner. > > Signed-off-by: Anshuman Khandual > --- > include/uapi/linux/elf.h | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/include/uapi/linux/elf.h b/include/uapi/linux/elf.h > index ea9bf25..2260fc0 100644 > --- a/include/uapi/linux/elf.h > +++ b/include/uapi/linux/elf.h > @@ -379,6 +379,11 @@ typedef struct elf64_shdr { > #define NT_PPC_VMX 0x100 /* PowerPC Altivec/VMX registers */ > #define NT_PPC_SPE 0x101 /* PowerPC SPE/EVR registers */ > #define NT_PPC_VSX 0x102 /* PowerPC VSX registers */ > +#define NT_PPC_TM_SPR 0x103 /* PowerPC TM special registers */ > +#define NT_PPC_TM_CGPR 0x104 /* PowerpC TM checkpointed GPR */ > +#define NT_PPC_TM_CFPR 0x105 /* PowerPC TM checkpointed FPR */ > +#define NT_PPC_TM_CVMX 0x106 /* PowerPC TM checkpointed VMX */ > +#define NT_PPC_MISC 0x107 /* PowerPC miscellaneous registers */ > #define NT_386_TLS 0x200 /* i386 TLS slots (struct user_desc) */ > #define NT_386_IOPERM 0x201 /* x86 io permission bitmap (1=deny) */ > #define NT_X86_XSTATE 0x202 /* x86 extended state using xsave */ ack from me, if that was at all expected. Please cc Shuah Khan on the tools/testing/selftests changes. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/