[libvirt] [PATCH v3 0/4] PPC64 support for NVIDIA V100 GPU with NVLink2 passthrough

[Daniel Henrique Barboza]

Erik,

It appears that patches 1 and 2 are good to go (and probably can be
pushed separately from the other 2). Should I resend only patches 3
and 4 when I get more info from NVIDIA about the detection code
in patch 3?


Thanks,


Daniel

On 3/5/19 9:46 AM, Daniel Henrique Barboza wrote:
> This series includes Libvirt support for a new QEMU feature for
> the spapr (PPC64) machine, NVIDIA V100 + P9 passthrough. Refer to
> [1] for the version 3 of this feature (same version used as a reference
> for this series).
>
>
> Changes in v3:
> - added a new patch (patch 2) that isolates the PPC64 exclusive
> code to calculate the memLockLimit (suggested by Erik Skultety)
> - fixed 'make syntax-check' errors across all patches
> - v2 can be found at [2]
>
>
> [1] https://patchwork.kernel.org/cover/10831413/
> [2] https://www.redhat.com/archives/libvir-list/2019-March/msg00059.html
>
> Daniel Henrique Barboza (4):
>    qemu_domain: simplify non-VFIO memLockLimit calc for PPC64
>    qemu_domain: add a PPC64 memLockLimit helper
>    qemu_domain: NVLink2 device tree functions for PPC64
>    PPC64 support for NVIDIA V100 GPU with NVLink2 passthrough
>
>   src/qemu/qemu_domain.c | 402 ++++++++++++++++++++++++++++++++---------
>   1 file changed, 321 insertions(+), 81 deletions(-)
>

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://listman.redhat.com/archives/libvir-list/attachments/20190307/2344ce2c/attachment-0001.htm>