[libvirt] [PATCH v4 0/2] PPC64 support for NVIDIA V100 GPU with NVLink2 passthrough

[Daniel Henrique Barboza]

This series adds support for a new QEMU feature for the spapr
(PPC64) machine, NVIDIA V100 + P9 passthrough. Refer to [1]
for the version 7 of this feature (same version used as a
reference for this series).

changes in v4:
- only 2 patches - previous patches 1 and 2 were applied
- the detection mechanism was redesigned in patch 3. It
is now simpler and shorter after the discussions from
the previous version.
- previous version can be found at [2]

[1] https://patchwork.kernel.org/patch/10848727/
[2] https://www.redhat.com/archives/libvir-list/2019-March/msg00212.html


Daniel Henrique Barboza (2):
  qemu_domain: NVLink2 bridge detection function for PPC64
  PPC64 support for NVIDIA V100 GPU with NVLink2 passthrough

 src/qemu/qemu_domain.c | 71 ++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 69 insertions(+), 2 deletions(-)

-- 
2.20.1