[Qemu-ppc] [V3 PATCH 00/13] target-ppc: Linux-User Mode Bug Fixes for Power

[Tom Musta]

This series of patches is the result of executing the Linux Test Program
(LTP) System Call bucket (https://github.com/linux-test-project/ltp)
on the 64 bit big and little endian linux user mode targets for Power.

Some of the changes are not technically unique to Power, but are effectively
so.  For example, Power may be the only runtime that uses the ipc system call
as a hub for other system calls (semctl, semop, ...).

The series is dependent on my previous patch series that adds signal handler
support on PPC64 
(http://lists.nongnu.org/archive/html/qemu-ppc/2014-06/msg00802.html).
That series has gone into Alex's ppcnext branch for QEMU 2.2.

V2: Addressing review comments from Peter Maydell.

V3: Included "linux-user: Move get_ppc64_abi" so that this series applies 
cleanly 
to the current git master.

Tom Musta (13):
  linux-user: PPC64 semid_ds Doesnt Include _unused1 and _unused2
  linux-user: Dereference Pointer Argument to ipc/semctl Sys Call
  linux-user: Properly Handle semun Structure In Cross-Endian
    Situations
  linux-user: Make ipc syscall's third argument an abi_long
  linux-user: Conditionally Pass Attribute Pointer to mq_open()
  linux-user: Detect Negative Message Sizes in msgsnd System Call
  linux-user: Handle NULL sched_param argument to sched_*
  linux-user: Detect fault in sched_rr_get_interval
  linux-user: Move get_ppc64_abi
  linux-user: Minimum Sig Handler Stack Size for PPC64 ELF V2
  linux-user: clock_nanosleep errno Handling on PPC
  linux-user: Support target-to-host translation of mlockall argument
  linux-user: writev Partial Writes

 linux-user/aarch64/syscall.h    |    3 +
 linux-user/alpha/syscall.h      |    3 +
 linux-user/arm/syscall.h        |    4 ++
 linux-user/cris/syscall.h       |    3 +
 linux-user/elfload.c            |    9 ----
 linux-user/i386/syscall.h       |    3 +
 linux-user/m68k/syscall.h       |    4 ++
 linux-user/microblaze/syscall.h |    3 +
 linux-user/mips/syscall.h       |    3 +
 linux-user/mips64/syscall.h     |    3 +
 linux-user/openrisc/syscall.h   |    4 ++
 linux-user/ppc/syscall.h        |    4 ++
 linux-user/ppc/target_cpu.h     |   10 ++++
 linux-user/s390x/syscall.h      |    3 +
 linux-user/sh4/syscall.h        |    4 ++
 linux-user/signal.c             |   12 ++++-
 linux-user/sparc/syscall.h      |    3 +
 linux-user/sparc64/syscall.h    |    3 +
 linux-user/syscall.c            |  100 +++++++++++++++++++++++++++++++++-----
 linux-user/unicore32/syscall.h  |    4 ++
 linux-user/x86_64/syscall.h     |    3 +
 21 files changed, 164 insertions(+), 24 deletions(-)