On Thu, May 20, 2010 at 3:21 AM, Fab Tillier <[email protected]> wrote: > I see in the OpenSM code that it sets the IS_SM port capability bit. I > didn't see anywhere that it would get cleared when exiting (normally or > abnormally.) I would expect IBAL to keep track of what bits a user-mode > client set, and clear them when that user-mode client goes away. Is there > any such code, and is it just broken, or is that functionality not there at > all? > > We're trying to use sminfo to detect if the SM crashed, and sminfo returns > the same data whether opensm is running or not, once opensm has been run.
It's for this very reason that in Linux it's done in the kernel when the appropriate fd gets closed. Does a similar thing occur on Windows on process/task crash ? Is the fd closed or left "stranded" ? -- Hal > -Fab > _______________________________________________ > ofw mailing list > [email protected] > http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ofw > _______________________________________________ ofw mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ofw
