mpt(4): Use MSI on SAS adapters that support it.
authorSascha Wildner <saw@online.de>
Sat, 21 Jul 2012 18:43:31 +0000 (20:43 +0200)
committerSascha Wildner <saw@online.de>
Sat, 21 Jul 2012 18:43:31 +0000 (20:43 +0200)
commitf0731c1e48b5fcc4040fc3922524bdb6ba4af230
treeb0623b5a7a74930d43b82e749fec4ee3a2a70ec3
parentfbaa5e6ccd7fa64a5cf92d0f71bdc5c57e584e1b
mpt(4): Use MSI on SAS adapters that support it.

The hw.mpt.msi.enable tunable can be used to override this behavior.

Tested-by: ftigeot
share/man/man4/mpt.4
sys/dev/disk/mpt/mpt.h
sys/dev/disk/mpt/mpt_pci.c