Windows System Software -- Consulting, Training, Development -- Unique Expertise, Guaranteed Results

Sept/Oct 2019 Issue of The NT Insider available

Download PDF here:

It’s a particularly BIG issue, too: 40 pages of technical goodness, ranging from WDF to Minifilters. Check it out.
Before Posting...
Please check out the Community Guidelines in the Announcements and Administration Category.

Enable D0 Packet Coalescing for WDI driver

joyjit_mullickjoyjit_mullick Member Posts: 26

after reporting the required adapter capabilties for D0 packet coalescing ..still not received oid from OS OID_WDI_SET_RECEIVE_COALESCING
checked WDI-UE logs it doesnt show any error while parsing TLV 0X9A which is reported for D0 Coalescing.

will it be possible to tell me the reason as to why i am not getting the oid OID_WDI_SET_RECEIVE_COALESCING in the driver , do i need to do more settings?

Sign In or Register to comment.

Howdy, Stranger!

It looks like you're new here. If you want to get involved, click one of these buttons!

Upcoming OSR Seminars
Writing WDF Drivers 21 Oct 2019 OSR Seminar Space & ONLINE
Internals & Software Drivers 18 Nov 2019 Dulles, VA
Kernel Debugging 30 Mar 2020 OSR Seminar Space
Developing Minifilters 27 Apr 2020 OSR Seminar Space & ONLINE