Re: A child's remove lock(s)

Wouldn't the port (bus) driver queue requests received at each PDO
(disk) from the class driver's FDO, program the hardware of the
specific storage controller, get interrupts, and schedule DPCs to
complete those requests. (I don't know if the class driver does its
own queueing of requests or if that matters to the port driver.)

Is that right?

Yes.

--
Maxim Shatskih, Windows DDK MVP
StorageCraft Corporation
maxim@xxxxxxxxxxxxxxxx
http://www.storagecraft.com

.

Relevant Pages

  • Re: Intel EM tuning (PT1000 adaptors)
    ... try increasing your mbuf pool size and the number of receive descriptors ... requests for sfbufs delayed ... mum delay in which a receive interrupt is generated. ... Am I right in thinking that if my rx buffers are filling, the box is not processing interrupts fast enough so I should move this value closer to zero? ...
    (freebsd-stable)
  • Re: Collisions & priorities: xmlHttpRequest and setInterval
    ... It's a good thing that javascript doesn't need ... Neither of those are interrupts in any sense that I know of. ... the requests that spawned them, ... handler. ...
    (comp.lang.javascript)