On 2/21/22 22:29, Dmitry Osipenko wrote:
18.02.2022 12:31, Mikko Perttunen пишет:
On 2/17/22 21:16, Thierry Reding wrote:
...
Reviewed-by: Mikko Perttunen <mperttunen@xxxxxxxxxx>
Left one cosmetic comment in the VIC4.0 patch, but overall looks OK. I
think it would be fine to have some basic tests in libdrm as well.
There is a question about who is going to use this libdrm API. Are you
going to use it in the VAAPI driver?
Grate drivers can't use this API because:
1. More features are needed
2. There is no stable API
3. It's super painful to keep all drivers and libdrm in sync from a
packaging perspective.
It's much more practical nowadays to use DRM directly, without
SoC-specific libdrm API, i.e. to bundle that SoC-specific API within the
drivers.
I'm not planning to use this in the VAAPI driver -- I don't personally
have any use case for the libdrm API.
Mikko
