On Thu, 28 Jul 2022 20:39:14 +0800, ZiyangZhang wrote:
> 1. Introduction:
> UBLK_IO_NEED_GET_DATA is a new ublk IO command. It is designed for a user
> application who wants to allocate IO buffer and set IO buffer address
> only after it receives an IO request from ublksrv. This is a reasonable
> scenario because these users may use a RPC framework as one IO backend
> to handle IO requests passed from ublksrv. And a RPC framework may
> allocate its own buffer(or memory pool).
>
> [...]
Applied, thanks!
[1/2] ublk_cmd.h: add one new ublk command: UBLK_IO_NEED_GET_DATA
commit: 5af6c7916ed4b76e704f5badf13188be3e1eaec3
[2/2] ublk_drv: add support for UBLK_IO_NEED_GET_DATA
commit: e363c522e6736855a663fd81f3cefa09e238a2d7
Best regards,
--
Jens Axboe
