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netdev: remove unused S2IO_NAPI 

Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Acked-by: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Francois Romieu 2008-07-06 20:50:16 -07:00 committed by David S. Miller
parent 38b221957b
commit 6a3d8aa48c
2 changed files with 2 additions and 19 deletions
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7
Documentation/networking/s2io.txt
View File

@ -52,13 +52,10 @@ d. MSI/MSI-X. Can be enabled on platforms which support this feature
(IA64, Xeon) resulting in noticeable performance improvement(upto 7%
on certain platforms).
e. NAPI. Compile-time option(CONFIG_S2IO_NAPI) for better Rx interrupt
moderation.
f. Statistics. Comprehensive MAC-level and software statistics displayed
e. Statistics. Comprehensive MAC-level and software statistics displayed
using "ethtool -S" option.
g. Multi-FIFO/Ring. Supports up to 8 transmit queues and receive rings,
f. Multi-FIFO/Ring. Supports up to 8 transmit queues and receive rings,
with multiple steering options.
4. Command line parameters

14
drivers/net/Kconfig
View File

@ -2515,20 +2515,6 @@ config S2IO
More specific information on configuring the driver is in
<file:Documentation/networking/s2io.txt>.
config S2IO_NAPI
bool "Use Rx Polling (NAPI) (EXPERIMENTAL)"
depends on S2IO && EXPERIMENTAL
help
NAPI is a new driver API designed to reduce CPU and interrupt load
when the driver is receiving lots of packets from the card. It is
still somewhat experimental and thus not yet enabled by default.
If your estimated Rx load is 10kpps or more, or if the card will be
deployed on potentially unfriendly networks (e.g. in a firewall),
then say Y here.
If in doubt, say N.
config MYRI10GE
tristate "Myricom Myri-10G Ethernet support"
depends on PCI && INET