Hi All, I've found another option: Though I thought this was quite hacky, changing the qinfos of the stream queues seems to be something which has already been done (3rd and 2nd last line):
http://cvs.opensolaris.org/source/xref/onnv/onnv-gate/usr/src/uts/common/io/softmac/softmac_dev.c#softmac_open So I see three options to get my implementation done at the moment: 1) Use one driver, change the stream ops by modifying the qinfos at open time (as above) 2) Use one driver and two modules, somehow pushing the modules over the driver in the stream (have not found out yet how to do this) 3) Use one driver and change all stream functions into "proxies" At the moment, I favor the first or second option and I am trying to implement 1) first as it seems to be easiest to implement (at least for a prototype). Would anyone have some good advice on which is the best way to go? Thank you, Nils _______________________________________________ driver-discuss mailing list driver-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/driver-discuss
