[PATCH v3 0/4] Enhance pci-hyperv to support hibernation, and 2 misc fixes

[Dexuan Cui]

I suggest the patchset goes through the pci.git tree.

Patch #1: no functional change.
Patch #2 enhances the pci-hyperv driver to support hibernation.
Patch #3 is unrelated to hibernation.
Patch #4 is unrelated to hibernation.

Changes in v3:
Patch #1: Added Michael Kelley's Signed-off-by.
Patch #2: Used a better commit log message from Michael Kelley.
Patch #3: Added Michael Kelley's Signed-off-by.
Patch #4: Used kzalloc() rather than get_zeroed_page()/kmemleak_alloc()/
          kmemleak_free(), and added the necessary comments.

Michael, can you please review #2 and #4 again?

Dexuan Cui (4):
  PCI: hv: Reorganize the code in preparation of hibernation
  PCI: hv: Add the support of hibernation
  PCI: hv: Change pci_protocol_version to per-hbus
  PCI: hv: Avoid a kmemleak false positive caused by the hbus buffer

 drivers/pci/controller/pci-hyperv.c | 208 ++++++++++++++++++++++++----
 1 file changed, 179 insertions(+), 29 deletions(-)

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2.19.1