dhash_entries= [KNL]
Set number of hash buckets for dentry cache.
- digi= [HW,SERIAL]
- IO parameters + enable/disable command.
-
- digiepca= [HW,SERIAL]
- See drivers/char/README.epca and
- Documentation/serial/digiepca.txt.
-
disable= [IPV6]
See Documentation/networking/ipv6.txt.
Enable debug messages at boot time. See
Documentation/dynamic-debug-howto.txt for details.
+ early_ioremap_debug [KNL]
+ Enable debug messages in early_ioremap support. This
+ is useful for tracking down temporary early mappings
+ which are not unmapped.
+
earlycon= [KNL] Output early console device and options.
uart[8250],io,<addr>[,options]
uart[8250],mmio,<addr>[,options]
pcmv= [HW,PCMCIA] BadgePAD 4
+ pd_ignore_unused
+ [PM]
+ Keep all power-domains already enabled by bootloader on,
+ even if no driver has claimed them. This is useful
+ for debug and development, but should not be
+ needed on a platform with proper driver support.
+
pd. [PARIDE]
See Documentation/blockdev/paride.txt.
rhash_entries= [KNL,NET]
Set number of hash buckets for route cache
- riscom8= [HW,SERIAL]
- Format: <io_board1>[,<io_board2>[,...<io_boardN>]]
-
ro [KNL] Mount root device read-only on boot
root= [KNL] Root filesystem
sonypi.*= [HW] Sony Programmable I/O Control Device driver
See Documentation/laptops/sonypi.txt
- specialix= [HW,SERIAL] Specialix multi-serial port adapter
- See Documentation/serial/specialix.txt.
-
spia_io_base= [HW,MTD]
spia_fio_base=
spia_pedr=