[0/2] Implementation of resource_query_layout

Message

Zhang, Julia Nov. 10, 2023, 7:40 a.m. UTC

This add implementation of resource_query_layout to get the information of
how the host has actually allocated the buffer. This function is now used
to query the stride for guest linear resource for dGPU prime on guest VMs.

Related mesa mr: https:
//gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23896
virglrenderer mr: https:
//gitlab.freedesktop.org/virgl/virglrenderer/-/merge_requests/1268

Daniel Stone (1):
  virgl: Implement resource_query_layout

Julia Zhang (1):
  virgl: Modify resource_query_layout

 hw/display/virtio-gpu-base.c                |  4 +++
 hw/display/virtio-gpu-virgl.c               | 35 +++++++++++++++++++++
 include/hw/virtio/virtio-gpu-bswap.h        |  7 +++++
 include/standard-headers/linux/virtio_gpu.h | 29 +++++++++++++++++
 meson.build                                 |  4 +++
 5 files changed, 79 insertions(+)