FreeBSD/src cf6890f (r303474) — sys/dev/hyperv/storvsc hv_storvsc_drv_freebsd.c
hyperv/storvsc: Use busdma(9) and enable PIM_UNMAPPED by default. The UNMAPPED I/O greatly improves userland direct disk I/O performance by 35% ~ 135%. Submitted by: Hongjiang Zhang <honzhan microsoft com> MFC after: 1 week Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D7195
| Delta | File | |
|---|---|---|
| +181 | -60 | sys/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c |
| +181 | -60 | 1 files |
