199767f8919635c4928607450d9e0abb932109ceToomas Soome################################################################################
199767f8919635c4928607450d9e0abb932109ceToomas Soome# Treboot DReboot the system
199767f8919635c4928607450d9e0abb932109ceToomas Soome Causes the system to immediately reboot.
199767f8919635c4928607450d9e0abb932109ceToomas Soome################################################################################
199767f8919635c4928607450d9e0abb932109ceToomas Soome# Theap DDisplay memory management statistics
199767f8919635c4928607450d9e0abb932109ceToomas Soome Requests debugging output from the heap manager. For debugging use
199767f8919635c4928607450d9e0abb932109ceToomas Soome################################################################################
199767f8919635c4928607450d9e0abb932109ceToomas Soome# Tset Snum_ide_disks DSet the number of IDE disks
199767f8919635c4928607450d9e0abb932109ceToomas Soome NOTE: this variable is deprecated, use root_disk_unit instead.
199767f8919635c4928607450d9e0abb932109ceToomas Soome set num_ide_disks=<value>
199767f8919635c4928607450d9e0abb932109ceToomas Soome When booting from a SCSI disk on a system with one or more IDE disks,
199767f8919635c4928607450d9e0abb932109ceToomas Soome and where the IDE disks are the default boot device, it is necessary
199767f8919635c4928607450d9e0abb932109ceToomas Soome to tell the kernel how many IDE disks there are in order to have it
199767f8919635c4928607450d9e0abb932109ceToomas Soome correctly locate the SCSI disk you are booting from.
199767f8919635c4928607450d9e0abb932109ceToomas Soome################################################################################
199767f8919635c4928607450d9e0abb932109ceToomas Soome# Tset Sroot_disk_unit DForce the root disk unit number.
199767f8919635c4928607450d9e0abb932109ceToomas Soome set root_disk_unit=<value>
199767f8919635c4928607450d9e0abb932109ceToomas Soome If the code which detects the disk unit number for the root disk is
199767f8919635c4928607450d9e0abb932109ceToomas Soome confused, eg. by a mix of SCSI and IDE disks, or IDE disks with
199767f8919635c4928607450d9e0abb932109ceToomas Soome gaps in the sequence (eg. no primary slave), the unit number can be
199767f8919635c4928607450d9e0abb932109ceToomas Soome forced by setting this variable.
199767f8919635c4928607450d9e0abb932109ceToomas Soome################################################################################
199767f8919635c4928607450d9e0abb932109ceToomas Soome# Tsmap DDisplay BIOS SMAP table
199767f8919635c4928607450d9e0abb932109ceToomas Soome Displays the BIOS SMAP (system memory map) table.
199767f8919635c4928607450d9e0abb932109ceToomas Soome################################################################################