[PULL 0/3] Xtensa fixes for v4.11-rc6

[Max Filippov]

Hi Linus,

please pull the following three fixes for the Xtensa architecture.

The following changes since commit c02ed2e75ef4c74e41e421acb4ef1494671585e8:

  Linux 4.11-rc4 (2017-03-26 14:15:16 -0700)

are available in the git repository at:

  git://github.com/jcmvbkbc/linux-xtensa.git tags/xtensa-20170403

for you to fetch changes up to 1493aa65ad076293722908f03bab3d4bf3dc3638:

  xtensa: wire up statx system call (2017-03-31 16:26:21 -0700)

----------------------------------------------------------------
Xtensa fixes for 4.11-rc6

- make __pa work with uncached KSEG addresses, it fixes DMA memory
  mmapping and DMA debug;
- fix torn stack dump output;
- wire up statx syscall.

----------------------------------------------------------------
Max Filippov (3):
      xtensa: make __pa work with uncached KSEG addresses
      xtensa: fix stack dump output
      xtensa: wire up statx system call

 arch/xtensa/include/asm/page.h        | 13 +++++++++++++
 arch/xtensa/include/uapi/asm/unistd.h |  5 ++++-
 arch/xtensa/kernel/traps.c            |  6 ++----
 3 files changed, 19 insertions(+), 5 deletions(-)
-- 
Thanks.
-- Max