[PATCH] PCI:MSI Return -ENOSPC when requested vectors is not enough
From: hch@lst.de (Christoph Hellwig)
Date: 2016-12-01 08:52:43
Also in:
linux-ide, linux-pci
Hi Dennis, I've fixed ahci to treat all errors the same in the meantime, please try latest Linux tree. That being said I don't like the different error returns from __pci_enable_msi_range (and __pci_enable_msix_range), but they have been there for a while.