2007-03-16 17:14:08 +03:00
|
|
|
config PPC_PREP
|
|
|
|
|
bool "PowerPC Reference Platform (PReP) based machines"
|
|
|
|
|
depends on PPC_MULTIPLATFORM && PPC32 && BROKEN
|
|
|
|
|
select MPIC
|
|
|
|
|
select PPC_I8259
|
|
|
|
|
select PPC_INDIRECT_PCI
|
|
|
|
|
select PPC_UDBG_16550
|
|
|
|
|
select PPC_NATIVE
|
|
|
|
|
default n
|
2005-09-26 10:04:21 +04:00
|
|
|
|
|
|
|
|
config PREP_RESIDUAL
|
|
|
|
|
bool "Support for PReP Residual Data"
|
|
|
|
|
depends on PPC_PREP
|
|
|
|
|
help
|
|
|
|
|
Some PReP systems have residual data passed to the kernel by the
|
|
|
|
|
firmware. This allows detection of memory size, devices present and
|
|
|
|
|
other useful pieces of information. Sometimes this information is
|
|
|
|
|
not present or incorrect, in which case it could lead to the machine
|
|
|
|
|
behaving incorrectly. If this happens, either disable PREP_RESIDUAL
|
|
|
|
|
or pass the 'noresidual' option to the kernel.
|
|
|
|
|
|
|
|
|
|
If you are running a PReP system, say Y here, otherwise say N.
|
|
|
|
|
|
|
|
|
|
config PROC_PREPRESIDUAL
|
|
|
|
|
bool "Support for reading of PReP Residual Data in /proc"
|
|
|
|
|
depends on PREP_RESIDUAL && PROC_FS
|
|
|
|
|
help
|
|
|
|
|
Enabling this option will create a /proc/residual file which allows
|
|
|
|
|
you to get at the residual data on PReP systems. You will need a tool
|
|
|
|
|
(lsresidual) to parse it. If you aren't on a PReP system, you don't
|
|
|
|
|
want this.
|
