Hi all, I've seen some reports on STANDBY IMMEDIATE failed on NVIDIA MCP5x controllers when system goes to suspend(this command is sent by scsi sd driver on system suspend as a SCSI STOP command, which is translated to STANDBY IMMEDIATE ATA command). I've no idea of why this happened, so I wrote this email in hope of getting some new idea. The related bug report: https://bugzilla.kernel.org/show_bug.cgi?id=48951 And google search showed that Peter reported a similar problem here: http://marc.info/?l=linux-ide&m=133534061316338&w=2 And bladud has found that, disable asyn suspend for the scsi target device can work around this problem. Please feel free to suggest what can possibly be the cause, thanks. -Aaron -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html