Hi Eric, et. al.: I tried to put a mptsas controller into D3 suspend state while preparing to put a system into standby mode. When I went out of standby, I got these errors in dmesg and all disk I/O ceased. Any idea what's going on here? Kernel is 2.6.19-rc1, btw. --D [514076.973779] mptsas 0000:01:00.0: suspend [514076.973786] mptbase: ioc0: pci-suspend: pdev=0xffff8100bb13c800, slot=0000:01:00.0, Entering operating state [D3] [514077.361178] mptsas 0000:01:00.0: LATE suspend [514129.109268] mptsas 0000:01:00.0: EARLY resume [514129.388680] mptsas 0000:01:00.0: resuming [514129.388684] mptbase: ioc0: pci-resume: pdev=0xffff8100bb13c800, slot=0000:01:00.0, Previous operating state [D3] [514129.512441] mptbase: ioc0: pci-resume: ioc-state=0x1,doorbell=0x10000000 [514129.512443] mptbase: Initiating ioc0 recovery [514132.364805] mptbase: ioc0: ERROR - Invalid IOC facts reply, msgLength=0 offsetof=6! [514132.420725] mptbase: ioc0: ERROR - Invalid IOC facts reply, msgLength=0 offsetof=6! [514132.476662] mptbase: ioc0: ERROR - Invalid IOC facts reply, msgLength=0 offsetof=6! [514132.484649] mptbase: ioc0: pci-resume: Cannot recover, error:[fffffffe] - To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html