[Skiboot] [git pull] skiboot v6.6.4

[Vasant Hegde]

Hi Oliver,

Please pull skiboot stable v6.6.4 which contains below fixes.


-Vasant
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The following changes since commit a171f21e4d7805d1e04b9987de841402b70cd8c4:

   skiboot v6.6.3 release notes (2020-09-09 20:06:37 +0530)

are available in the Git repository at:

   https://github.com/hegdevasant/skiboot.git tags/v6.6.4

for you to fetch changes up to 9a2d2f9fa3c399f038aea69cb841d1feccb95f8b:

   skiboot v6.6.4 release notes (2020-10-22 16:37:39 +0530)

----------------------------------------------------------------
v6.6.4

----------------------------------------------------------------
Nicholas Piggin (1):
       asm/head: fix power save wakeup register corruption

Vasant Hegde (2):
       FSP/NVRAM: Do not assert in vNVRAM statistics call
       skiboot v6.6.4 release notes

  asm/head.S                          |  8 ++++----
  doc/release-notes/skiboot-6.6.4.rst | 18 ++++++++++++++++++
  hw/fsp/fsp-nvram.c                  |  3 +--
  3 files changed, 23 insertions(+), 6 deletions(-)
  create mode 100644 doc/release-notes/skiboot-6.6.4.rst