Re: mthca and LinuxBIOS

Roland Dreier
2005-08-06T01:30:26Z

yhlu> Roland, what is the -16 mean?

yhlu> is it /* Attempt to modify a QP/EE which is not in the
yhlu> presumed state: */ MTHCA_CMD_STAT_BAD_QPEE_STATE = 0x10,

No, -16 is just -EBUSY. You could put a printk in event_timeout() in
mthca_cmd.c to make sure, but I'm pretty sure that's where it's coming
from. In other words we issue the CONF_SPECIAL_QP firmware command
and don't ever get a response back from the HCA.

- R.