[openib-general] Some Missing Features from mthca/user MAD access

Roland Dreier roland.list at gmail.com
Thu Jan 6 08:40:38 PST 2005


> I wander if sysfs can be used for this somehow.

Not as we're discussing, because all the file operations are already set by
the sysfs code.

However, is it so bad to make the existing cap_mask sysfs file writable and
just say that userspace has to clean up if the SM exits uncleanly?

 - R.



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