[Qemu-devel] [PATCH v5 0/6] fw_cfg DMA interface

[Marc Marí]

Implement host-side of the FW CFG DMA interface both for x86 and ARM.

Based on Gerd Hoffman's initial implementation.

Gabriel L. Somlo (1):
  fw_cfg: document fw_cfg_modify_iXX() update functions

Kevin O'Connor (1):
  fw_cfg: Define a static signature to be returned on DMA port reads

Marc Marí (4):
  fw_cfg DMA interface documentation
  Implement fw_cfg DMA interface
  Enable fw_cfg DMA interface for ARM
  Enable fw_cfg DMA interface for x86

 docs/specs/fw_cfg.txt     |  79 ++++++++++++++-
 hw/arm/virt.c             |   8 +-
 hw/i386/pc.c              |   8 +-
 hw/nvram/fw_cfg.c         | 250 ++++++++++++++++++++++++++++++++++++++++++++--
 include/hw/nvram/fw_cfg.h |  16 ++-
 5 files changed, 337 insertions(+), 24 deletions(-)

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2.4.3