Re: [PATCH v3] igb_uio: MSI IRQ mode, irq enable/disable refactored

On 30.08.2017 18:32, Ferruh Yigit wrote:

Please add fall back comment: /* fall back to MSI */

And related this fallback, previously flow was:
Try MSIX, if fails try legacy.

Now it is:
Try MSIX, if fails try MSI, if fails try legacy.

Do you think, does this new step included may break anyone's out that
would expect to fallback to legacy? (although I don't expect, I believe
good to sound it)

I also don't expect it, but can't say it with 100% certainty of course.