linux-kernel - [PATCH V3 1/3] elf: Add some new PowerPC specifc note sections

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1400858138-3939-2-git-send-email-khandual@linux.vnet.ibm.com>
Date:	Fri, 23 May 2014 20:45:36 +0530
From:	Anshuman Khandual <khandual@...ux.vnet.ibm.com>
To:	linux-kernel@...r.kernel.org, linuxppc-dev@...abs.org,
	peterz@...radead.org, akpm@...ux-foundation.org, tglx@...utronix.de
Cc:	davem@...emloft.net, Paul.Clothier@...tec.com,
	james.hogan@...tec.com, avagin@...nvz.org, oleg@...hat.com,
	palves@...hat.com, dhowells@...hat.com, davej@...hat.com,
	mikey@...ling.org, benh@...nel.crashing.org
Subject: [PATCH V3 1/3] elf: Add some new PowerPC specifc note sections

This patch adds four new note sections for transactional memory
and one note section for some miscellaneous registers. This addition
of new elf note sections extends the existing elf ABI without affecting
it in any manner.

Signed-off-by: Anshuman Khandual <khandual@...ux.vnet.ibm.com>
---
 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 ef6103b..4040124 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 */
-- 
1.7.11.7

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/