Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932828AbaKRV2e (ORCPT ); Tue, 18 Nov 2014 16:28:34 -0500 Received: from e32.co.us.ibm.com ([32.97.110.150]:47302 "EHLO e32.co.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932079AbaKRV2d (ORCPT ); Tue, 18 Nov 2014 16:28:33 -0500 Date: Tue, 18 Nov 2014 13:28:21 -0800 From: Sukadev Bhattiprolu To: Anshuman Khandual Cc: linux-kernel@vger.kernel.org, linuxppc-dev@ozlabs.org, peterz@infradead.org, akpm@linux-foundation.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, 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: <20141118212821.GA21540@us.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> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1415683597-22819-2-git-send-email-khandual@linux.vnet.ibm.com> X-Operating-System: Linux 2.0.32 on an i486 User-Agent: Mutt/1.5.21 (2010-09-15) X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 14111821-0005-0000-0000-00000673DEE9 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Anshuman Khandual [khandual@linux.vnet.ibm.com] 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 Except for some minor comments to one of the patches, the patchset looks good to me. I was also able to run the included selftest on a PowerVM guest. Tested-by: Sukadev Bhattiprolu | --- | 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 */ | -- | 1.9.3 -- 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/