d22ea5d001
mechanism is starting to subside. * sky-pke.h (PKE_FLAG_INT_NOLOOP): Added device flag to indicate presence of stalled & interrupted PKEcode. * sky-pke.c (pke_issue): Added PKEcode interrupt bit handling. (pke_flip_dbf): Changed double-buffering logic to match SCEI clarification. (pke_code_*): Added interrupt bit stalling clause. (pke_code_pkems*): Added ITOP/ITOPS transmission code. (pke_code_unpack): Added more careful logic for processing overflows of VU data memory addresses.