Same issue like before with mpt driver - kern/163812
Yep, see bug 163812.
How-To-Repeat: Use LSI deivce pass-thru under vmware.
hint.mpt.0.msi_enable=0 didn't works :(
pciPassthru0.msiEnabled also did not helped.
Over to maintainer(s).
Created attachment 162211 [details]
patch to remove VMware MSI/MSI-X quirk
This should have been fixed by r253120, could you please test with a current version of FreeBSD, f. e. 10.2-RELEASE?
Unfortunately I cannot test now. 2,5 years it's quite long time to wait. I fully migrated my environment to Linux.