Re: [PATCH] Export msi_remove_pci_irq_vectors

[Roland Dreier]

    Tom> The intent of msi_remove_pci_irq_vectors() is to support
    Tom> hot-removed operation. This function is not for a device
    Tom> driver to call and should not be exported. I acknowledged the
    Tom> problem of the MSI-X region being only released in
    Tom> msi_remove_pci_irq_vectors(). I'm in a progress of updating
    Tom> the existing MSI-X code.

Do you have any plans for when this should be fixed?  Right now, with
the standard kernel, if I unload and then reload my driver module,
setting up MSI-X fails the second time through because the core has
not cleaned up the memory region from the first time.

 - Roland
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