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net: kconfig cleanup 

The bool kconfig option added to ixgbe and myri10ge for DCA is ambigous,
so this patch adds a description to the kconfig option.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
This commit is contained in:
Jeff Kirsher 2008-11-02 20:30:33 -08:00 committed by Jeff Garzik
parent 7385d59575
commit 1d19ecfc65
1 changed files with 15 additions and 3 deletions
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18
drivers/net/Kconfig
View File

@ -2010,9 +2010,13 @@ config IGB_LRO
If in doubt, say N. If in doubt, say N.
config IGB_DCA config IGB_DCA
bool "Enable DCA" bool "Direct Cache Access (DCA) Support"
default y default y
depends on IGB && DCA && !(IGB=y && DCA=m) depends on IGB && DCA && !(IGB=y && DCA=m)
---help---
Say Y here if you want to use Direct Cache Access (DCA) in the
driver. DCA is a method for warming the CPU cache before data
is used, with the intent of lessening the impact of cache misses.
source "drivers/net/ixp2000/Kconfig" source "drivers/net/ixp2000/Kconfig"
@ -2437,9 +2441,13 @@ config IXGBE
will be called ixgbe. will be called ixgbe.
config IXGBE_DCA config IXGBE_DCA
bool bool "Direct Cache Access (DCA) Support"
default y default y
depends on IXGBE && DCA && !(IXGBE=y && DCA=m) depends on IXGBE && DCA && !(IXGBE=y && DCA=m)
---help---
Say Y here if you want to use Direct Cache Access (DCA) in the
driver. DCA is a method for warming the CPU cache before data
is used, with the intent of lessening the impact of cache misses.
config IXGB config IXGB
tristate "Intel(R) PRO/10GbE support" tristate "Intel(R) PRO/10GbE support"
@ -2489,9 +2497,13 @@ config MYRI10GE
will be called myri10ge. will be called myri10ge.
config MYRI10GE_DCA config MYRI10GE_DCA
bool bool "Direct Cache Access (DCA) Support"
default y default y
depends on MYRI10GE && DCA && !(MYRI10GE=y && DCA=m) depends on MYRI10GE && DCA && !(MYRI10GE=y && DCA=m)
---help---
Say Y here if you want to use Direct Cache Access (DCA) in the
driver. DCA is a method for warming the CPU cache before data
is used, with the intent of lessening the impact of cache misses.
config NETXEN_NIC config NETXEN_NIC
tristate "NetXen Multi port (1/10) Gigabit Ethernet NIC" tristate "NetXen Multi port (1/10) Gigabit Ethernet NIC"