SVNews r326539

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2017-12-04 17:10:52 - r326539 by avg (Andriy Gapon)

Complete list of files affected by revision r326539:

(Note: At the moment, these links point to ViewVC on svn.freebsd.org. They are probably slow. Do not overuse.)

  History   Contents   Diff   MODIFY   /head/sys/amd64/vmm/amd/amdvi_hw.c  

Commit message:

amd-vi: set iommu msi configuration using pci_enable_msi method

This is better than directly changing PCI configuration space of the
device because it makes the PCI bus aware of the configuration.
Also, the change allows to drop a bunch of code that duplicated
pci_enable_msi() functionality.

I wonder if it's possible to further simplify the code by using
pci_alloc_msi().

 


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