[v2,0/5] hw/nvme: fix mmio read

Message

Klaus Jensen July 13, 2021, 7:24 p.m. UTC

From: Klaus Jensen <[e-mail]>

Fix mmio read issues on big-endian hosts. The core issue is that values
in the BAR is not stored in little endian as required.

Fix that and add a regression test for this. This required a bit of
cleanup, so it blew up into a series.

Klaus Jensen (5):
  hw/nvme: split pmrmsc register into upper and lower
  hw/nvme: use symbolic names for registers
  hw/nvme: fix out-of-bounds reads
  hw/nvme: fix mmio read
  tests/qtest/nvme-test: add mmio read test

 include/block/nvme.h    |  58 +++++--
 hw/nvme/ctrl.c          | 366 +++++++++++++++++++++++-----------------
 tests/qtest/nvme-test.c |  26 +++
 3 files changed, 276 insertions(+), 174 deletions(-)