Hello!
I develop my own VBDEV ...
Just puzzled next situation:
Call spdk_bdev_write (bdev_desc, ch, bufp, lba, bufsz, __io_cb, &iosb);
in the .submite_request :
spdk_bdev_io_complete(bdev_io, rc);
My __io_cb never is called !!!
So is there what I'm need to check ?
 
-- 
С уважением,
Ruslan R. Laishev
OpenVMS bigot, natural born system/network progger, C contractor.
+79013163222
+79910009922