RE: [PATCH 5/7] I/OAT: Add support for MSI and MSI-X

From: Leech, Christopher
Date: Fri Jul 20 2007 - 17:10:51 EST


Roland Dreier wrote:
> OK, let's try to avoid going off into the weeds here. In the context
> of the specific patch that this thread started with, is there any
> point in having both "msix-single-vector" and "msi" interrupt support?

This driver supports some chipsets that do MSI, and some that do MSI-X,
but none that can do both.

- Chris
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