diff options
Diffstat (limited to 'sys/amd64')
| -rw-r--r-- | sys/amd64/conf/GENERIC | 5 | ||||
| -rw-r--r-- | sys/amd64/conf/NOTES | 7 |
2 files changed, 11 insertions, 1 deletions
diff --git a/sys/amd64/conf/GENERIC b/sys/amd64/conf/GENERIC index 3988195..577cf4b 100644 --- a/sys/amd64/conf/GENERIC +++ b/sys/amd64/conf/GENERIC @@ -138,7 +138,10 @@ device sa # Sequential Access (tape etc) device cd # CD device pass # Passthrough device (direct ATA/SCSI access) device ses # Enclosure Services (SES and SAF-TE) -#device ctl # CAM Target Layer +device ctl # CAM Target Layer +options CTL_DISABLE # Disable CTL by default to save memory. + # Re-enable with kern.cam.ctl.disable=0 in + # /boot/loader.conf # RAID controllers interfaced to the SCSI subsystem device amr # AMI MegaRAID diff --git a/sys/amd64/conf/NOTES b/sys/amd64/conf/NOTES index a4371f7..7a41464 100644 --- a/sys/amd64/conf/NOTES +++ b/sys/amd64/conf/NOTES @@ -442,6 +442,13 @@ options SAFE_RNDTEST # enable rndtest support # # VirtIO support +# +# The virtio entry provides a generic bus for use by the device drivers. +# It must be combined with an interface that communicates with the host. +# Multiple such interfaces defined by the VirtIO specification. FreeBSD +# only has support for PCI. Therefore, virtio_pci must be statically +# compiled in or loaded as a module for the device drivers to function. +# device virtio # Generic VirtIO bus (required) device virtio_pci # VirtIO PCI Interface device vtnet # VirtIO Ethernet device |
