Re: [PATCH 01/17] lpfc: Use new pci_alloc_irq_vectors() interface

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On 1/18/2017 8:54 AM, Christoph Hellwig wrote:
On Tue, Jan 17, 2017 at 05:20:44PM -0800, James Smart wrote:
Move to new pci_alloc_irq_vectors() interface for intx/msi/msix

Note: io channel paradigm remains, for now.
Not exactly a well written changelog.  I'd like to know why this is
better than my version here:

http://git.infradead.org/users/hch/block.git/shortlog/refs/heads/lpfc-msix

It also seems to be missing the post_vectors setting for the
Flash Optimized Fabric interrupt, which may lead to an incorrect
vector assignment for all the queues.

well, my intent was to post what we've been testing for a while. Then we would look at your mods, the remaining blk-mq mods from Hannes, and re-evalute the io channel thing and see where we end up. This patch was just an initial convert to new api change, with the real mods to queing and adapter configuration following in the initiator basemods patches (a..f). I know your mods did more than the simple api change.

thanks for the post_vectors pickup.

-- james

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