Tejun Heo wrote: >Can you please test whether the attached patch fixes the detection problem? Tejun- The patch worked great; see dmesg log below... I didn't test the sslep(5) command since the patch worked; do you still need me to test it? One remaining issue is the "failed to IDENTIFY (I/O error, err mask=0xll)" message. If the PMP, bridges and drives are powered up before I insert the eSATA cable in to the controller, I don't receive the message. The message appears when only when I have the eSATA cable attached to the controller and then simultaneously power on the PMP and drives. In the attached dmesg log, the drive is eventually recognized; however there have been a couple of times when the drives aren't recognized. An eSATA cable remove/re-insert fixes the problem. -Brian
ata3: exception Emask 0x10 SAct 0x0 SErr 0x0 action 0xe frozen ata3: irq_stat 0x00b40090, PHY RDY changed ata3: hard resetting link ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 0) ata3.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0xl/0x9 ata3.00: hard resetting link ata3.00: SATA link up 1.5 Gbps (SStatus 113 SControl 320) ata3.01: hard resetting link ata3.01: SATA link down (SStatus 0 SControl 320) ata3.02: hard resetting link ata3.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata3.03: hard resetting link ata3.03: SATA link up 1.5 Gbps (SStatus 113 SControl 320) ata3.04: hard resetting link ata3.04: SATA link down (SStatus 0 SControl 320) ata3.05: hard resetting link ata3.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320) ata3.00: failed to IDENTIFY (I/O error, err mask=0xll) ata3.15: hard resetting link ata3.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0) ata3.00: hard resetting link ata3.00: SATA link up 1.5 Gbps (SStatus 113 SControl 320) ata3.02: hard resetting link ata3.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata3.03: hard resetting link ata3.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata3.05: hard resetting link ata3.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320) ata3.00: ATA-6: Super Talent Tech, Rev 2.11, max UDMA/133 ata3.00: 127923200 sectors, multi 1: LBA ata3.00: applying bridge limits ata3.00: configured for UDMA/100 ata3.02: ATA-6: Super Talent Tech, Rev 2.11, max UDMA/133 ata3.02: 127923200 sectors, multi 1: LBA ata3.02: applying bridge limits ata3.02: configured for UDMA/100 ata3.03: failed to IDENTIFY (I/O error, err mask=0xll) ata3.15: hard resetting link ata3.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0) ata3.00: hard resetting link ata3.00: SATA link up 1.5 Gbps (SStatus 113 SControl 320) ata3.01: hard resetting link ata3.01: SATA link down (SStatus 0 SControl 320) ata3.02: hard resetting link ata3.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata3.03: hard resetting link ata3.03: SATA link up 1.5 Gbps (SStatus 113 SControl 320) ata3.04: hard resetting link ata3.04: SATA link down (SStatus 0 SControl 320) ata3.05: hard resetting link ata3.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320) ata3.00: configured for UDMA/100 ata3.02: configured for UDMA/100 ata3.03: ATA-6: Super Talent Tech, Rev 2.11, max UDMA/133 ata3.03: 127923200 sectors, multi 1: LBA ata3.03: applying bridge limits ata3.03: configured for UDMA/100 ata3: EH complete scsi 2:0:0:0: Direct-Access ATA Super Talent Tec Rev PQ: 0 ANSI: 5 sd 2:0:0:0: [sda] 127923200 512-byte hardware sectors (65497 MB) sd 2:0:0:0: [sda] Write Protect is off sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 2:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn?t support DPO or FUA sd 2:0:0:0: [sda] 127923200 512-byte hardware sectors (65497 MB) sd 2:0:0:0: [sda] Write Protect is off sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 2:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn?t support DPO or FUA sda: sda1 sd 2:0:0:0: [sda] Attached SCSI disk sd 2:0:0:0: Attached scsi generic sg0 type 0 scsi 2:2:0:0: Direct-Access ATA Super Talent Tec Rev PQ: 0 ANSI: 5 sd 2:2:0:0: [sdb] 127923200 512-byte hardware sectors (65497 MB) sd 2:2:0:0: [sdb] Write Protect is off sd 2:2:0:0: [sdb] Mode Sense: 00 3a 00 00 sd 2:2:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn?t support DPO or FUA sd 2:2:0:0: [sdb] 127923200 512-byte hardware sectors (65497 MB) sd 2:2:0:0: [sdb] Write Protect is off sd 2:2:0:0: [sdb] Mode Sense: 00 3a 00 00 sd 2:2:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn?t support DPO or FUA sdb: sdb1 sd 2:2:0:0: [sdb] Attached SCSI disk sd 2:2:0:0: Attached scsi generic sg1 type 0 scsi 2:3:0:0: Direct-Access ATA Super Talent Tec Rev PQ: 0 ANSI: 5 sd 2:3:0:0: [sdc] 127923200 512-byte hardware sectors (65497 MB) sd 2:3:0:0: [sdc] Write Protect is off sd 2:3:0:0: [sdc] Mode Sense: 00 3a 00 00 sd 2:3:0:0: [sdc] Write cache: disabled, read cache: enabled, doesn?t support DPO or FUA sd 2:3:0:0: [sdc] 127923200 512-byte hardware sectors (65497 MB) sd 2:3:0:0: [sdc] Write Protect is off sd 2:3:0:0: [sdc] Mode Sense: 00 3a 00 00 sd 2:3:0:0: [sdc] Write cache: disabled, read cache: enabled, doesn?t support DPO or FUA sdc: sdc1 sd 2:3:0:0: [sdc] Attached SCSI disk sd 2:3:0:0: Attached scsi generic sg2 type 0
