From: Roland Dreier <[email protected]>
Update IPoIB documentation now that multicast debugging files have moved from
ipoibdebugfs to debugfs.
Signed-off-by: Roland Dreier <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
---
25-akpm/Documentation/infiniband/ipoib.txt | 7 +++----
1 files changed, 3 insertions(+), 4 deletions(-)
diff -puN Documentation/infiniband/ipoib.txt~ipoib-document-conversion-to Documentation/infiniband/ipoib.txt
--- 25/Documentation/infiniband/ipoib.txt~ipoib-document-conversion-to 2005-04-12 03:21:40.895919776 -0700
+++ 25-akpm/Documentation/infiniband/ipoib.txt 2005-04-12 03:21:40.898919320 -0700
@@ -32,14 +32,13 @@ Debugging Information
mcast_debug_level to 1. These parameters can be controlled at
runtime through files in /sys/module/ib_ipoib/.
- CONFIG_INFINIBAND_IPOIB_DEBUG also enables the "ipoib_debugfs"
+ CONFIG_INFINIBAND_IPOIB_DEBUG also enables files in the debugfs
virtual filesystem. By mounting this filesystem, for example with
- mkdir -p /ipoib_debugfs
- mount -t ipoib_debugfs none /ipoib_debufs
+ mount -t debugfs none /sys/kernel/debug
it is possible to get statistics about multicast groups from the
- files /ipoib_debugfs/ib0_mcg and so on.
+ files /sys/kernel/debug/ipoib/ib0_mcg and so on.
The performance impact of this option is negligible, so it
is safe to enable this option with debug_level set to 0 for normal
_
-
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