Hi Ben,

Ping;=20
Please review this patchset ..=20

Thanks
-Bharat

-----Original Message-----
From: Bhushan Bharat-R65777
Sent: Wednesday, May 22, 2013 9:51 AM
To: galak@kernel.crashing.org; benh@kernel.crashing.org; linuxppc-
dev@lists.ozlabs.org; Wood Scott-B07421; Yoder Stuart-B08248; Yang James-=

RA8135

Cc: Bhushan Bharat-R65777
Subject: [PATCH 0/2 v3] powerpc: Make ptrace work reliably
=20
From: Bharat Bhushan <redacted>
=20
v2->v3
 - Load PACACURRENT immediately after _MSR(r1), and load DBCR0
   just after "beq resume_kernel
 - Added lat_sysycal results before and after the patch
=20
v1->v2
 - Subject line was missing 0/2, 1/2, 2/2
=20
Bharat Bhushan (2):
  powerpc: debug control and status registers are 32bit =3D> This patch m=

akes

debug control and status registers as 32bit as they are.
   This does not fix anything
=20
  powerpc: restore dbcr0 on user space exit =3D> This patch fixes the ptr=

ace

reliability issue. The description is the patch
   describes one of the case where it does not work reliably
=20
 arch/powerpc/include/asm/processor.h |    8 ++++----
 arch/powerpc/kernel/asm-offsets.c    |    1 +
 arch/powerpc/kernel/entry_64.S       |   28 ++++++++++++++++++++++++----
 3 files changed, 29 insertions(+), 8 deletions(-)