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authorStephen Hemminger <shemminger@linux-foundation.org>2007-07-09 15:33:35 -0700
committerJeff Garzik <jeff@garzik.org>2007-07-10 12:22:28 -0400
commit3cf267539f1f133eb6ba63d074da18cb58cdf89a (patch)
treec35a52a717702fdade349c1af0d7013bb7c51115 /drivers/net/Kconfig
parent55d7b4e6ed6ad3ec5e5e30b3b4515a0a6a53e344 (diff)
downloadop-kernel-dev-3cf267539f1f133eb6ba63d074da18cb58cdf89a.zip
op-kernel-dev-3cf267539f1f133eb6ba63d074da18cb58cdf89a.tar.gz
sky2: debug interface
Add an optional debug interface for displaying state of transmit/receive rings. Creates a file debugfs/sky2/ethX for each device that is up. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net/Kconfig')
-rw-r--r--drivers/net/Kconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 5cc3d51..58c6aa2 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -2133,6 +2133,16 @@ config SKY2
To compile this driver as a module, choose M here: the module
will be called sky2. This is recommended.
+config SKY2_DEBUG
+ bool "Debugging interface"
+ depends on SKY2 && DEBUG_FS
+ help
+ This option adds the ability to dump driver state for debugging.
+ The file debugfs/sky2/ethX displays the state of the internal
+ transmit and receive rings.
+
+ If unsure, say N.
+
config SK98LIN
tristate "Marvell Yukon Chipset / SysKonnect SK-98xx Support (DEPRECATED)"
depends on PCI
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