Changes from v1: Added documentation to Documentation/PCI/MSI-HOWTO.txt Grammar, spelling, and format fixes to commit logs and code comments. Keith Busch (4): nvme-pci: Set tagset nr_maps just once nvme-pci: Distribute io queue types after creation PCI/MSI: Handle vector reduce and retry nvme-pci: Use PCI to handle IRQ reduce and retry Documentation/PCI/MSI-HOWTO.txt | 36 +++++++++++- drivers/nvme/host/pci.c | 126 +++++++++++++++++++--------------------- drivers/pci/msi.c | 20 ++----- include/linux/interrupt.h | 5 ++ 4 files changed, 107 insertions(+), 80 deletions(-) -- 2.14.4