Patapon 3 - UCAS40318 (Korean)

[gid15]

Code:

20:39:32 DEBUG hle.IoFileMgrForUser - FileThread - sceIoLseekAsync id=0x3, offset=0x0, whence=0x0
...
20:39:32 DEBUG hle.IoFileMgrForUser - SceIofileAsync - hleAsyncThread id=3
...
20:39:32 DEBUG hle.IoFileMgrForUser - FileThread - sceIoPollAsync id=0x3, resAddr=0x09FDB988
20:39:32 DEBUG hle.IoFileMgrForUser - FileThread - hleIoWaitAsync - async already completed, not waiting
20:39:32 DEBUG hle.IoFileMgrForUser - FileThread - hleIoWaitAsync - storing result 0x0
...
20:39:32 DEBUG hle.IoFileMgrForUser - FileThread - sceIoPollAsync id=0x3, resAddr=0x09FDB968
20:39:32 DEBUG hle.IoFileMgrForUser - FileThread - hleIoWaitAsync id=0x3, res=0x09FDB968, wait=false, callbacks=false
20:39:32 DEBUG hle.IoFileMgrForUser - FileThread - hleIoWaitAsync - PSP_ERROR_NO_ASYNC_OP

From the log, the game seems to expect that the sceIoLseekAsync operation only completes after a small delay. I've added a 1ms delay in 55b4df4. Does it help?