AHCI - add new kenv "hint.ahci.nofeatures"
authorMatthew Dillon <dillon@apollo.backplane.com>
Mon, 15 Jun 2009 23:04:23 +0000 (16:04 -0700)
committerMatthew Dillon <dillon@apollo.backplane.com>
Mon, 15 Jun 2009 23:04:23 +0000 (16:04 -0700)
commitafa796d23e0e47da330b90735a43441bf9763d5f
treec966eb64bd3d690d4389f73764dd8aeab578f782
parent08fb24a7316d46671360cec95f29f8658172bf3a
AHCI - add new kenv "hint.ahci.nofeatures"

set hint.ahci.nofeatures in /boot/loader.conf or at the boot loader command
line to tell the AHCI driver not to attempt to set the security freeze on
a device.  Some devices will stop operating.
sys/dev/disk/ahci/ahci.h
sys/dev/disk/ahci/ahci_attach.c
sys/dev/disk/ahci/ahci_cam.c
sys/dev/disk/ahci/ahci_dragonfly.c