[Mesa-dev] [RFC libdrm 0/5] Move alloc_handle_t from gralloc impls.

[Tomasz Figa]

On Tue, Jan 16, 2018 at 12:00 AM, Rob Herring <robh at kernel.org> wrote:
> On Mon, Jan 15, 2018 at 7:09 AM, Robert Foss <robert.foss at collabora.com> wrote:
>> Hey,
>>
>> On 01/13/2018 12:49 AM, Gurchetan Singh wrote:
>>>
>>>     We can define accessor functions too (not ptrs), then the struct is
>>> opaque
>>>     and you can do your own accessor implementation if aligning is not
>>> possible
>>>     or desired.
>>>
>>>
>>> Accessor functions in libdrm sound good to me.
>>
>>
>> Alright, this seems straight forward enough. As for the accessor
>> implementations, does anyone mind if I start out with support for multiple
>> planes even if the buffer handle currently doesn't contain multi plane
>> support
>> in various fields (fds, strides, offsets, etc.).
>
> That would be good. Once we convert over to the accessors in users,
> then we can change the handle.

Sounds good to me. FYI the handle used by cros_gralloc can already
describe multiple planes.

Best regards,
Tomasz