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linux-next/drivers/sn/Kconfig
Brent Casavant d4c477ca54 [PATCH] ioc4: PCI bus speed detection
Several hardware features of SGI's IOC4 I/O controller chip require
timing-related driver calculations dependent upon the PCI bus speed.  This
patch enables the core IOC4 driver code to detect the actual bus speed and
store a value that can later be used by the IOC4 subdrivers as needed.

Signed-off-by: Brent Casavant <bcasavan@sgi.com>
Acked-by: Pat Gefre <pfg@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-21 18:46:32 -07:00

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#
# Miscellaneous SN-specific devices
#
menu "SN Devices"
config SGI_IOC4
tristate "SGI IOC4 Base IO support"
depends on (IA64_GENERIC || IA64_SGI_SN2) && MMTIMER
default m
---help---
This option enables basic support for the SGI IOC4-based Base IO
controller card. This option does not enable any specific
functions on such a card, but provides necessary infrastructure
for other drivers to utilize.
If you have an SGI Altix with an IOC4-based
I/O controller say Y. Otherwise say N.
endmenu