[Qemu-devel] [PULL 0/6] fw_cfg: doc updates, various optimizations.

[Gerd Hoffmann <kraxel@redhat.com>]

  Hi,

Here comes a fw_cfg update with a doc update and various optimizations
from Gabriel L. Somlo.  Read callback is called only once (on select),
also sanity checks for multibyte reads are done only once.

please pull,
  Gerd

The following changes since commit f05b42d3fd30bb9673cc1ac1ee8c2af8f669964e:

  Update version for v2.5.0-rc4 release (2015-12-11 16:37:55 +0000)

are available in the git repository at:

  git://git.kraxel.org/qemu tags/pull-fw-cfg-20151217-1

for you to fetch changes up to 6c8d56a2e95712a6206a2671d2b04b2e59cabc0b:

  fw_cfg: replace ioport data read with generic method (2015-12-15 11:46:13 +0100)

----------------------------------------------------------------
fw_cfg: doc updates, various optimizations.

----------------------------------------------------------------
Gabriel L. Somlo (6):
      fw_cfg: move internal function call docs to header file
      fw_cfg: amend callback behavior spec to once per select
      fw_cfg: remove offset argument from callback prototype
      fw_cfg: avoid calculating invalid current entry pointer
      fw_cfg: add generic non-DMA read method
      fw_cfg: replace ioport data read with generic method

 docs/specs/fw_cfg.txt     |  85 +-----------------------------
 hw/arm/virt-acpi-build.c  |   2 +-
 hw/i386/acpi-build.c      |   2 +-
 hw/nvram/fw_cfg.c         |  75 +++++++++++++--------------
 include/hw/nvram/fw_cfg.h | 128 +++++++++++++++++++++++++++++++++++++++++++++-
 trace-events              |   2 +-
 6 files changed, 166 insertions(+), 128 deletions(-)