/*
* Keep chip from being accessed until we are ready. Use
* writeq() directly, to allow the write even though QIB_PRESENT
- * isn't' set.
+ * isn't set.
*/
dd->flags &= ~(QIB_INITTED | QIB_PRESENT);
dd->int_counter = 0; /* so we check interrupts work again */
/* we always allocate at least 2048 bytes for eager buffers */
ret = ib_mtu_enum_to_int(qib_ibmtu);
dd->rcvegrbufsize = ret != -1 ? max(ret, 2048) : QIB_DEFAULT_MTU;
+ BUG_ON(!is_power_of_2(dd->rcvegrbufsize));
+ dd->rcvegrbufsize_shift = ilog2(dd->rcvegrbufsize);
qib_6120_tidtemplate(dd);