I will post again if I come across it. In this callback, the miniport driver reenables interrupts on the HBA. Hewlett Packard Enterprise International. Join Date May Posts 5. I believe you have included at least one of these header files: A miniport driver that calls ScsiPortInitialize more than once should check the value returned by ScsiPortInitialize at each call and save the lowest value for all its calls. Which version of the miniport driver worked for you?

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I will be coming here again in a while to look more info and to find out more news. A miniport driver that calls ScsiPortInitialize more than once should check the value returned by ScsiPortInitialize at each call and save the lowest xtorport for all its calls. The time now is I have been using miniport driver 1.

If you’re going to use StackOverflow, you need to learn how to post. I also tried scsidebugprint and assertmsg. Thanks to Microsoft, this article is a collection of articles from Microsoft authenticated documents. Sign up using Email and Password.

Notes on Windows SCSI Miniport Driver

Storporg a miniport driver must return the lowest value returned by its calls to ScsiPortInitialize from the DriverEntry routine.


Results 1 to 7 of 7. Leave a Reply Cancel reply Your email address will not be published. While this callback runs, it cannot betweeh preempted by an interrupt except from a device with a higher priority interrupt than the HBA.

Each miniport driver must have a routine explicitly named DriverEntry in order to be loaded. Join Date May Posts The interrupt is, in turn, processed by the HwInterrupt storporrt routine indicated as ISR or Interrupt Service Routine in the diagramswhich receives the completed requests and begins the whole process again.

Contact Email us Tell us what you think. Please report all spam threads, posts and suspicious members. There are folders for x86 and amd64 inside the miniport folder, point to the appropriate one for your OS.

Your email address will not be published. One thing to look at also is how your Fabric Zoning is configured.

After this notification, the operating system-specific port driver owns the request. I betwefn the source only and no debug environment. Hewlett Packard Enterprise International.

The Storport header file, storport. Originally Posted by flyfisher. But, unlike Storport, these drivers may perform unreliably with the Windows platform because they are designed without in-depth knowledge of the operating system. The code does not compile.


There’s an indepth document from Microsoft found here: At least they don’t give a BSOD coming out of sleep like some previous versions. Also, if you insert four spaces before each line of code, it will be highlighted as code and won’t be word-wrapped.

Solved: difference between scsiport and storport? – Hewlett Packard Enterprise Community

This actually will earn some respect to the visitor when they read such a good info. Note that the diagram shows relative time, not actual time units. This value should be used only if the HBA can queue multiple requests and support auto-request sense or tagged queuing.

Hello, we recently had a situation where in a W2k3 server as a DP 5. Together, these changes help hardware vendors realize their high performance interconnect goals.