| Current Path : /usr/src/sys/boot/i386/loader/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //usr/src/sys/boot/i386/loader/help.i386 |
################################################################################ # Treboot DReboot the system reboot Causes the system to immediately reboot. ################################################################################ # Theap DDisplay memory management statistics heap Requests debugging output from the heap manager. For debugging use only. ################################################################################ # Tset Snum_ide_disks DSet the number of IDE disks NOTE: this variable is deprecated, use root_disk_unit instead. set num_ide_disks=<value> When booting from a SCSI disk on a system with one or more IDE disks, and where the IDE disks are the default boot device, it is necessary to tell the kernel how many IDE disks there are in order to have it correctly locate the SCSI disk you are booting from. ################################################################################ # Tset Sroot_disk_unit DForce the root disk unit number. set root_disk_unit=<value> If the code which detects the disk unit number for the root disk is confused, eg. by a mix of SCSI and IDE disks, or IDE disks with gaps in the sequence (eg. no primary slave), the unit number can be forced by setting this variable. ################################################################################ # Tsmap DDisplay BIOS SMAP table smap Displays the BIOS SMAP (system memory map) table. ################################################################################