[virglrenderer-devel] virgl_renderer_resource_import_eglimage

[Vasyl Vavrychuk]

Hi,

Commit message for commit that adds
"virgl_renderer_resource_import_eglimage" says this function supposed to be
used from CrosVM. But I have checked CrosVM source and did not
find virgl_renderer_resource_import_eglimage usage. Same for QEMU.

As I understand virgl_renderer_resource_import_eglimage is essential to
achieve zero copy. So, why QEMU/CrosVM do not use it. Are they using some
other methods to achieve zero copy?

Kind regards,
Vasyl
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