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 _ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
