From: Jim Paris <jim@jtan.com>
To: Tejun Heo <htejun@gmail.com>
Cc: Jeff Garzik <jeff@garzik.org>,
Alan Cox <alan@lxorguk.ukuu.org.uk>,
linux-ide@vger.kernel.org, Forrest Zhao <forrest.zhao@gmail.com>
Subject: Re: [PATCHSET 4/4] implement PMP support, take 4
Date: Tue, 3 Jul 2007 03:39:53 -0400 [thread overview]
Message-ID: <20070703073953.GA5343@jim.sh> (raw)
In-Reply-To: <1183287253677-git-send-email-htejun@gmail.com>
Tejun Heo wrote:
> Hello, all.
>
> his is the fourth take of libata-pmp patchset. This patchset contains
> 15 patches and implements PMP support.
Hi Tejun,
Thanks once again. 2.6.22-rc6 + libata-tj-2.6.22-rc6-20070702 seems
to be working fine on my system (SiI3124 PCI-X + two SiI4726, plus
other non-PMP stuff). The libata portions of the boot logs are
attached below.
There are errors with ata1.05 and ata2.05. I guess those are the
SiI4726 management ports that were just ignored in the last take of
PMP. The EH on those causes a boot delay, but it's pretty short.
> * Sil4726 is a bit too quirky. Without the first fan-out port
> occupied, the thing acts really weirdly. As long as the first port
> is occupied, it works okay. This is reportedly fixed by new
> firmware. I tried to update the firmware but installing 3124 driver
> on Windows was just too difficult for me and I gave up after thirty
> painful minutes. Anyone up for testing?
I'll test the 4726 behavior with pulling disks etc including the first
port. I'll also search to see if I can find a Windows machine to
update the firmware and let you know how things change.
There's a 4726 firmware update utility for Linux available:
http://www.siliconimage.com/support/downloadresults.aspx?pid=74
It's closed source, but I wonder how it is supposed to work. It seems
to just probe /dev/sd* and read the first sector. Maybe it wants that
management port to be exposed as a SCSI device?
-jim
[ 50.891895] libata version 3.00 loaded.
[ 50.984511] sata_sil24 0000:01:00.0: version 1.0
[ 50.985526] scsi0 : sata_sil24
[ 50.985631] scsi1 : sata_sil24
[ 50.985722] ata1: SATA max UDMA/100 cmd 0xffffc20000328000 ctl 0x0000000000000000 bmdma 0x0000000000000000 irq 0
[ 50.985786] ata2: SATA max UDMA/100 cmd 0xffffc2000032a000 ctl 0x0000000000000000 bmdma 0x0000000000000000 irq 0
[ 53.187373] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
[ 53.331253] ata1.15: Port Multiplier 1.1, 0x1095:0x4726 r0, 6 ports, feat 0x9/0xb
[ 53.443184] ata1.00: hard resetting link
[ 54.006777] ata1.00: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 54.022765] ata1.01: hard resetting link
[ 54.666304] ata1.01: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 54.682292] ata1.02: hard resetting link
[ 55.293855] ata1.02: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 55.309843] ata1.03: hard resetting link
[ 55.937393] ata1.03: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 55.953381] ata1.04: hard resetting link
[ 56.580932] ata1.04: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 56.580980] ata1.05: hard resetting link
[ 57.144528] ata1.05: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 57.180320] ata1.00: ATA-7: ST3300822AS, 3.AAD, max UDMA/133
[ 57.180371] ata1.00: 586072368 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 57.238586] ata1.00: configured for UDMA/100
[ 57.323623] ata1.01: ATA-7: ST3300822AS, 3.AAD, max UDMA/133
[ 57.323670] ata1.01: 586072368 sectors, multi 0: LBA48 NCQ (depth 31/32)
[ 57.381887] ata1.01: configured for UDMA/100
[ 57.411186] ata1.02: ATA-7: ST3300822AS, 3.AAD, max UDMA/133
[ 57.411232] ata1.02: 586072368 sectors, multi 0: LBA48 NCQ (depth 31/32)
[ 57.469450] ata1.02: configured for UDMA/100
[ 57.499841] ata1.03: ATA-7: ST3300822AS, 3.AAD, max UDMA/133
[ 57.499888] ata1.03: 586072368 sectors, multi 0: LBA48 NCQ (depth 31/32)
[ 57.558108] ata1.03: configured for UDMA/100
[ 57.589327] ata1.04: ATA-7: ST3300822AS, 3.AAD, max UDMA/133
[ 57.589374] ata1.04: 586072368 sectors, multi 0: LBA48 NCQ (depth 31/32)
[ 57.647596] ata1.04: configured for UDMA/100
[ 57.647758] ata1.05: failed to IDENTIFY (I/O error, err_mask=0x1)
[ 57.647805] ata1: failed to recover some devices, retrying in 5 secs
[ 62.649282] ata1.05: hard resetting link
[ 63.212886] ata1.05: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 63.314995] ata1.00: configured for UDMA/100
[ 63.433306] ata1.01: configured for UDMA/100
[ 63.537472] ata1.02: configured for UDMA/100
[ 63.642810] ata1.03: configured for UDMA/100
[ 63.748971] ata1.04: configured for UDMA/100
[ 63.749131] ata1.05: failed to IDENTIFY (I/O error, err_mask=0x1)
[ 63.764490] ata1.05: limiting SATA link speed to 1.5 Gbps
[ 63.764537] ata1.05: limiting speed to UDMA7:PIO5
[ 63.764582] ata1: failed to recover some devices, retrying in 5 secs
[ 68.764898] ata1.05: hard resetting link
[ 69.392458] ata1.05: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[ 69.392621] ata1.05: failed to IDENTIFY (I/O error, err_mask=0x1)
[ 69.392668] ata1: failed to recover some devices, retrying in 5 secs
[ 74.392865] ata1.05: hard resetting link
[ 74.956471] ata1.05: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[ 74.972460] ata1: EH pending after completion, repeating EH (cnt=4)
[ 75.100368] ata1: EH complete
[ 77.298095] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
[ 77.441977] ata2.15: Port Multiplier 1.1, 0x1095:0x4726 r0, 6 ports, feat 0x9/0xb
[ 77.553906] ata2.00: hard resetting link
[ 78.117501] ata2.00: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 78.133489] ata2.01: hard resetting link
[ 78.761040] ata2.01: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 78.785022] ata2.02: hard resetting link
[ 79.412573] ata2.02: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 79.428561] ata2.03: hard resetting link
[ 80.040123] ata2.03: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 80.056111] ata2.04: hard resetting link
[ 80.667674] ata2.04: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 80.667721] ata2.05: hard resetting link
[ 81.231270] ata2.05: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 81.262866] ata2.00: ATA-7: ST3300822AS, 3.AAD, max UDMA/133
[ 81.262913] ata2.00: 586072368 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 81.321132] ata2.00: configured for UDMA/100
[ 81.354521] ata2.01: ATA-7: ST3300822AS, 3.AAD, max UDMA/133
[ 81.354568] ata2.01: 586072368 sectors, multi 0: LBA48 NCQ (depth 31/32)
[ 81.412788] ata2.01: configured for UDMA/100
[ 81.445410] ata2.02: ATA-7: ST3300822AS, 3.AAD, max UDMA/133
[ 81.445457] ata2.02: 586072368 sectors, multi 0: LBA48 NCQ (depth 31/32)
[ 81.503678] ata2.02: configured for UDMA/100
[ 81.536857] ata2.03: ATA-7: ST3300822AS, 3.AAD, max UDMA/133
[ 81.536903] ata2.03: 586072368 sectors, multi 0: LBA48 NCQ (depth 31/32)
[ 81.595123] ata2.03: configured for UDMA/100
[ 81.627705] ata2.04: ATA-7: ST3300822AS, 3.AAD, max UDMA/133
[ 81.627751] ata2.04: 586072368 sectors, multi 0: LBA48 NCQ (depth 31/32)
[ 81.685971] ata2.04: configured for UDMA/100
[ 81.686132] ata2.05: failed to IDENTIFY (I/O error, err_mask=0x1)
[ 81.686178] ata2: failed to recover some devices, retrying in 5 secs
[ 86.688055] ata2.05: hard resetting link
[ 87.251661] ata2.05: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 87.364235] ata2.00: configured for UDMA/100
[ 87.472510] ata2.01: configured for UDMA/100
[ 87.580225] ata2.02: configured for UDMA/100
[ 87.688046] ata2.03: configured for UDMA/100
[ 87.795499] ata2.04: configured for UDMA/100
[ 87.795657] ata2.05: failed to IDENTIFY (I/O error, err_mask=0x1)
[ 87.811260] ata2.05: limiting SATA link speed to 1.5 Gbps
[ 87.811306] ata2.05: limiting speed to UDMA7:PIO5
[ 87.811351] ata2: failed to recover some devices, retrying in 5 secs
[ 92.811668] ata2.05: hard resetting link
[ 93.439228] ata2.05: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[ 93.439391] ata2.05: failed to IDENTIFY (I/O error, err_mask=0x1)
[ 93.439438] ata2: failed to recover some devices, retrying in 5 secs
[ 98.439635] ata2.05: hard resetting link
[ 99.003241] ata2.05: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[ 99.019230] ata2: EH pending after completion, repeating EH (cnt=4)
[ 99.147138] ata2: EH complete
[ 99.146576] scsi 0:0:0:0: Direct-Access ATA ST3300822AS 3.AA PQ: 0 ANSI: 5
[ 99.146715] scsi 0:0:1:0: Direct-Access ATA ST3300822AS 3.AA PQ: 0 ANSI: 5
[ 99.146840] scsi 0:0:2:0: Direct-Access ATA ST3300822AS 3.AA PQ: 0 ANSI: 5
[ 99.146967] scsi 0:0:3:0: Direct-Access ATA ST3300822AS 3.AA PQ: 0 ANSI: 5
[ 99.147091] scsi 0:0:4:0: Direct-Access ATA ST3300822AS 3.AA PQ: 0 ANSI: 5
[ 99.147216] scsi 1:0:0:0: Direct-Access ATA ST3300822AS 3.AA PQ: 0 ANSI: 5
[ 99.147343] scsi 1:0:1:0: Direct-Access ATA ST3300822AS 3.AA PQ: 0 ANSI: 5
[ 99.147469] scsi 1:0:2:0: Direct-Access ATA ST3300822AS 3.AA PQ: 0 ANSI: 5
[ 99.147596] scsi 1:0:3:0: Direct-Access ATA ST3300822AS 3.AA PQ: 0 ANSI: 5
[ 99.147719] scsi 1:0:4:0: Direct-Access ATA ST3300822AS 3.AA PQ: 0 ANSI: 5
[ 99.148681] sata_sil24 0000:04:01.0: Applying completion IRQ loss on PCI-X errata fix
[ 99.148986] scsi2 : sata_sil24
[ 99.149081] scsi3 : sata_sil24
[ 99.149153] scsi4 : sata_sil24
[ 99.149226] scsi5 : sata_sil24
[ 99.149288] ata3: SATA max UDMA/100 cmd 0xffffc20000330000 ctl 0x0000000000000000 bmdma 0x0000000000000000 irq 0
[ 99.149352] ata4: SATA max UDMA/100 cmd 0xffffc20000332000 ctl 0x0000000000000000 bmdma 0x0000000000000000 irq 0
[ 99.149415] ata5: SATA max UDMA/100 cmd 0xffffc20000334000 ctl 0x0000000000000000 bmdma 0x0000000000000000 irq 0
[ 99.149479] ata6: SATA max UDMA/100 cmd 0xffffc20000336000 ctl 0x0000000000000000 bmdma 0x0000000000000000 irq 0
[ 101.228942] ata3: SATA link down (SStatus 0 SControl 0)
[ 103.307449] ata4: SATA link down (SStatus 0 SControl 0)
[ 105.537856] ata5: SATA link up 1.5 Gbps (SStatus 113 SControl 0)
[ 105.574723] ata5.00: ATA-7: ST3300822AS, 3.AAD, max UDMA/133
[ 105.574772] ata5.00: 586072368 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 105.632988] ata5.00: configured for UDMA/100
[ 107.844203] ata6: SATA link up 1.5 Gbps (SStatus 113 SControl 0)
[ 107.909555] ata6.00: ATA-7: ST3300822AS, 3.AAD, max UDMA/133
[ 107.909602] ata6.00: 586072368 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 108.109323] ata6.00: configured for UDMA/100
[ 108.108757] scsi 4:0:0:0: Direct-Access ATA ST3300822AS 3.AA PQ: 0 ANSI: 5
[ 108.108899] scsi 5:0:0:0: Direct-Access ATA ST3300822AS 3.AA PQ: 0 ANSI: 5
[ 108.109516] scsi6 : sata_sil24
[ 108.109614] scsi7 : sata_sil24
[ 108.109679] ata7: SATA max UDMA/100 cmd 0xffffc20000348000 ctl 0x0000000000000000 bmdma 0x0000000000000000 irq 0
[ 108.109745] ata8: SATA max UDMA/100 cmd 0xffffc2000034a000 ctl 0x0000000000000000 bmdma 0x0000000000000000 irq 0
[ 110.186524] ata7: SATA link down (SStatus 0 SControl 0)
[ 112.265034] ata8: SATA link down (SStatus 0 SControl 0)
[ 112.316560] sata_nv 0000:00:0d.0: version 3.4
[ 112.317788] scsi8 : sata_nv
[ 112.324167] scsi9 : sata_nv
[ 112.324252] ata9: SATA max UDMA/133 cmd 0x00000000000109f0 ctl 0x0000000000010bf2 bmdma 0x000000000001dc00 irq 0
[ 112.324316] ata10: SATA max UDMA/133 cmd 0x0000000000010970 ctl 0x0000000000010b72 bmdma 0x000000000001dc08 irq 0
[ 112.365391] sd 0:0:0:0: [sda] 586072368 512-byte hardware sectors (300069 MB)
[ 112.365668] sd 0:0:0:0: [sda] Write Protect is off
[ 112.365716] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 112.368722] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.372744] sd 0:0:0:0: [sda] 586072368 512-byte hardware sectors (300069 MB)
[ 112.373000] sd 0:0:0:0: [sda] Write Protect is off
[ 112.373047] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 112.374422] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.374490] sda: sda1
[ 112.390609] sd 0:0:0:0: [sda] Attached SCSI disk
[ 112.391411] sd 0:0:1:0: [sdb] 586072368 512-byte hardware sectors (300069 MB)
[ 112.391467] sd 0:0:1:0: [sdb] Write Protect is off
[ 112.391512] sd 0:0:1:0: [sdb] Mode Sense: 00 3a 00 00
[ 112.391525] sd 0:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.391621] sd 0:0:1:0: [sdb] 586072368 512-byte hardware sectors (300069 MB)
[ 112.391675] sd 0:0:1:0: [sdb] Write Protect is off
[ 112.391720] sd 0:0:1:0: [sdb] Mode Sense: 00 3a 00 00
[ 112.391731] sd 0:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.391792] sdb: sdb1
[ 112.433805] sd 0:0:1:0: [sdb] Attached SCSI disk
[ 112.434589] sd 0:0:2:0: [sdc] 586072368 512-byte hardware sectors (300069 MB)
[ 112.434643] sd 0:0:2:0: [sdc] Write Protect is off
[ 112.434688] sd 0:0:2:0: [sdc] Mode Sense: 00 3a 00 00
[ 112.434700] sd 0:0:2:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.434793] sd 0:0:2:0: [sdc] 586072368 512-byte hardware sectors (300069 MB)
[ 112.434846] sd 0:0:2:0: [sdc] Write Protect is off
[ 112.434892] sd 0:0:2:0: [sdc] Mode Sense: 00 3a 00 00
[ 112.434903] sd 0:0:2:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.434963] sdc: sdc1
[ 112.454363] sd 0:0:2:0: [sdc] Attached SCSI disk
[ 112.455143] sd 0:0:3:0: [sdd] 586072368 512-byte hardware sectors (300069 MB)
[ 112.455197] sd 0:0:3:0: [sdd] Write Protect is off
[ 112.455242] sd 0:0:3:0: [sdd] Mode Sense: 00 3a 00 00
[ 112.455253] sd 0:0:3:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.455343] sd 0:0:3:0: [sdd] 586072368 512-byte hardware sectors (300069 MB)
[ 112.455396] sd 0:0:3:0: [sdd] Write Protect is off
[ 112.455441] sd 0:0:3:0: [sdd] Mode Sense: 00 3a 00 00
[ 112.455452] sd 0:0:3:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.455512] sdd: sdd1
[ 112.476720] sd 0:0:3:0: [sdd] Attached SCSI disk
[ 112.477519] sd 0:0:4:0: [sde] 586072368 512-byte hardware sectors (300069 MB)
[ 112.483764] sd 0:0:4:0: [sde] Write Protect is off
[ 112.483810] sd 0:0:4:0: [sde] Mode Sense: 00 3a 00 00
[ 112.483822] sd 0:0:4:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.483910] sd 0:0:4:0: [sde] 586072368 512-byte hardware sectors (300069 MB)
[ 112.483964] sd 0:0:4:0: [sde] Write Protect is off
[ 112.484009] sd 0:0:4:0: [sde] Mode Sense: 00 3a 00 00
[ 112.484020] sd 0:0:4:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.484080] sde: sde1
[ 112.499838] sd 0:0:4:0: [sde] Attached SCSI disk
[ 112.500659] sd 1:0:0:0: [sdf] 586072368 512-byte hardware sectors (300069 MB)
[ 112.500714] sd 1:0:0:0: [sdf] Write Protect is off
[ 112.500759] sd 1:0:0:0: [sdf] Mode Sense: 00 3a 00 00
[ 112.500771] sd 1:0:0:0: [sdf] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.500858] sd 1:0:0:0: [sdf] 586072368 512-byte hardware sectors (300069 MB)
[ 112.500911] sd 1:0:0:0: [sdf] Write Protect is off
[ 112.500956] sd 1:0:0:0: [sdf] Mode Sense: 00 3a 00 00
[ 112.500968] sd 1:0:0:0: [sdf] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.501028] sdf: sdf1
[ 112.517003] sd 1:0:0:0: [sdf] Attached SCSI disk
[ 112.517849] sd 1:0:1:0: [sdg] 586072368 512-byte hardware sectors (300069 MB)
[ 112.517905] sd 1:0:1:0: [sdg] Write Protect is off
[ 112.517950] sd 1:0:1:0: [sdg] Mode Sense: 00 3a 00 00
[ 112.517962] sd 1:0:1:0: [sdg] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.518050] sd 1:0:1:0: [sdg] 586072368 512-byte hardware sectors (300069 MB)
[ 112.518103] sd 1:0:1:0: [sdg] Write Protect is off
[ 112.518149] sd 1:0:1:0: [sdg] Mode Sense: 00 3a 00 00
[ 112.518160] sd 1:0:1:0: [sdg] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.518221] sdg: sdg1
[ 112.533592] sd 1:0:1:0: [sdg] Attached SCSI disk
[ 112.534453] sd 1:0:2:0: [sdh] 586072368 512-byte hardware sectors (300069 MB)
[ 112.534508] sd 1:0:2:0: [sdh] Write Protect is off
[ 112.534553] sd 1:0:2:0: [sdh] Mode Sense: 00 3a 00 00
[ 112.534565] sd 1:0:2:0: [sdh] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.534654] sd 1:0:2:0: [sdh] 586072368 512-byte hardware sectors (300069 MB)
[ 112.534708] sd 1:0:2:0: [sdh] Write Protect is off
[ 112.534753] sd 1:0:2:0: [sdh] Mode Sense: 00 3a 00 00
[ 112.534765] sd 1:0:2:0: [sdh] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.534825] sdh: sdh1
[ 112.550479] sd 1:0:2:0: [sdh] Attached SCSI disk
[ 112.551366] sd 1:0:3:0: [sdi] 586072368 512-byte hardware sectors (300069 MB)
[ 112.551420] sd 1:0:3:0: [sdi] Write Protect is off
[ 112.551466] sd 1:0:3:0: [sdi] Mode Sense: 00 3a 00 00
[ 112.551478] sd 1:0:3:0: [sdi] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.551570] sd 1:0:3:0: [sdi] 586072368 512-byte hardware sectors (300069 MB)
[ 112.551623] sd 1:0:3:0: [sdi] Write Protect is off
[ 112.551669] sd 1:0:3:0: [sdi] Mode Sense: 00 3a 00 00
[ 112.551681] sd 1:0:3:0: [sdi] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.551741] sdi: sdi1
[ 112.565642] sd 1:0:3:0: [sdi] Attached SCSI disk
[ 112.566561] sd 1:0:4:0: [sdj] 586072368 512-byte hardware sectors (300069 MB)
[ 112.566616] sd 1:0:4:0: [sdj] Write Protect is off
[ 112.566661] sd 1:0:4:0: [sdj] Mode Sense: 00 3a 00 00
[ 112.566673] sd 1:0:4:0: [sdj] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.566766] sd 1:0:4:0: [sdj] 586072368 512-byte hardware sectors (300069 MB)
[ 112.566820] sd 1:0:4:0: [sdj] Write Protect is off
[ 112.566865] sd 1:0:4:0: [sdj] Mode Sense: 00 3a 00 00
[ 112.566876] sd 1:0:4:0: [sdj] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.566936] sdj: sdj1
[ 112.581407] sd 1:0:4:0: [sdj] Attached SCSI disk
[ 112.582355] sd 4:0:0:0: [sdk] 586072368 512-byte hardware sectors (300069 MB)
[ 112.582411] sd 4:0:0:0: [sdk] Write Protect is off
[ 112.582456] sd 4:0:0:0: [sdk] Mode Sense: 00 3a 00 00
[ 112.582467] sd 4:0:0:0: [sdk] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.582562] sd 4:0:0:0: [sdk] 586072368 512-byte hardware sectors (300069 MB)
[ 112.582615] sd 4:0:0:0: [sdk] Write Protect is off
[ 112.582660] sd 4:0:0:0: [sdk] Mode Sense: 00 3a 00 00
[ 112.582671] sd 4:0:0:0: [sdk] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.582731] sdk: sdk1
[ 112.598081] sd 4:0:0:0: [sdk] Attached SCSI disk
[ 112.599062] sd 5:0:0:0: [sdl] 586072368 512-byte hardware sectors (300069 MB)
[ 112.599116] sd 5:0:0:0: [sdl] Write Protect is off
[ 112.599161] sd 5:0:0:0: [sdl] Mode Sense: 00 3a 00 00
[ 112.599173] sd 5:0:0:0: [sdl] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.599261] sd 5:0:0:0: [sdl] 586072368 512-byte hardware sectors (300069 MB)
[ 112.599313] sd 5:0:0:0: [sdl] Write Protect is off
[ 112.599359] sd 5:0:0:0: [sdl] Mode Sense: 00 3a 00 00
[ 112.599370] sd 5:0:0:0: [sdl] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 112.599430] sdl: sdl1
[ 112.613091] sd 5:0:0:0: [sdl] Attached SCSI disk
[ 112.792671] ata9: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 112.844442] ata9.00: ATA-7: ST3500641AS, 3.AAJ, max UDMA/133
[ 112.844493] ata9.00: 976773168 sectors, multi 1: LBA48 NCQ (depth 0/32)
[ 112.927659] ata9.00: configured for UDMA/133
[ 113.396227] ata10: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 113.446869] ata10.00: ATA-7: ST3500641AS, 3.AAJ, max UDMA/133
[ 113.446921] ata10.00: 976773168 sectors, multi 1: LBA48 NCQ (depth 0/32)
[ 113.530082] ata10.00: configured for UDMA/133
[ 113.529519] scsi 8:0:0:0: Direct-Access ATA ST3500641AS 3.AA PQ: 0 ANSI: 5
[ 113.530079] sd 8:0:0:0: [sdm] 976773168 512-byte hardware sectors (500108 MB)
[ 113.530135] sd 8:0:0:0: [sdm] Write Protect is off
[ 113.530180] sd 8:0:0:0: [sdm] Mode Sense: 00 3a 00 00
[ 113.530193] sd 8:0:0:0: [sdm] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 113.530291] sd 8:0:0:0: [sdm] 976773168 512-byte hardware sectors (500108 MB)
[ 113.530344] sd 8:0:0:0: [sdm] Write Protect is off
[ 113.530389] sd 8:0:0:0: [sdm] Mode Sense: 00 3a 00 00
[ 113.530401] sd 8:0:0:0: [sdm] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 113.530463] sdm: sdm1 sdm2 sdm3
[ 113.551040] sd 8:0:0:0: [sdm] Attached SCSI disk
[ 113.551184] scsi 9:0:0:0: Direct-Access ATA ST3500641AS 3.AA PQ: 0 ANSI: 5
[ 113.551298] sd 9:0:0:0: [sdn] 976773168 512-byte hardware sectors (500108 MB)
[ 113.551353] sd 9:0:0:0: [sdn] Write Protect is off
[ 113.551399] sd 9:0:0:0: [sdn] Mode Sense: 00 3a 00 00
[ 113.551411] sd 9:0:0:0: [sdn] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 113.551513] sd 9:0:0:0: [sdn] 976773168 512-byte hardware sectors (500108 MB)
[ 113.551566] sd 9:0:0:0: [sdn] Write Protect is off
[ 113.551612] sd 9:0:0:0: [sdn] Mode Sense: 00 3a 00 00
[ 113.551623] sd 9:0:0:0: [sdn] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 113.551685] sdn: sdn1 sdn2 sdn3
[ 113.586789] sd 9:0:0:0: [sdn] Attached SCSI disk
[ 113.587689] scsi10 : sata_nv
[ 113.587929] scsi11 : sata_nv
[ 113.587998] ata11: SATA max UDMA/133 cmd 0x00000000000109e0 ctl 0x0000000000010be2 bmdma 0x000000000001c800 irq 0
[ 113.588062] ata12: SATA max UDMA/133 cmd 0x0000000000010960 ctl 0x0000000000010b62 bmdma 0x000000000001c808 irq 0
[ 114.055754] ata11: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 114.108809] ata11.00: ATA-7: ST3500641AS, 3.AAJ, max UDMA/133
[ 114.108858] ata11.00: 976773168 sectors, multi 1: LBA48 NCQ (depth 0/32)
[ 114.192025] ata11.00: configured for UDMA/133
[ 114.659320] ata12: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 114.711689] ata12.00: ATA-7: ST3500641AS, 3.AAJ, max UDMA/133
[ 114.711737] ata12.00: 976773168 sectors, multi 1: LBA48 NCQ (depth 0/32)
[ 114.794908] ata12.00: configured for UDMA/133
[ 114.795020] scsi 10:0:0:0: Direct-Access ATA ST3500641AS 3.AA PQ: 0 ANSI: 5
[ 114.795139] sd 10:0:0:0: [sdo] 976773168 512-byte hardware sectors (500108 MB)
[ 114.795204] sd 10:0:0:0: [sdo] Write Protect is off
[ 114.795250] sd 10:0:0:0: [sdo] Mode Sense: 00 3a 00 00
[ 114.795262] sd 10:0:0:0: [sdo] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 114.795361] sd 10:0:0:0: [sdo] 976773168 512-byte hardware sectors (500108 MB)
[ 114.795424] sd 10:0:0:0: [sdo] Write Protect is off
[ 114.795469] sd 10:0:0:0: [sdo] Mode Sense: 00 3a 00 00
[ 114.795481] sd 10:0:0:0: [sdo] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 114.795541] sdo: sdo1 sdo2 sdo3
[ 114.814713] sd 10:0:0:0: [sdo] Attached SCSI disk
[ 114.814823] scsi 11:0:0:0: Direct-Access ATA ST3500641AS 3.AA PQ: 0 ANSI: 5
[ 114.814928] sd 11:0:0:0: [sdp] 976773168 512-byte hardware sectors (500108 MB)
[ 114.814991] sd 11:0:0:0: [sdp] Write Protect is off
[ 114.815037] sd 11:0:0:0: [sdp] Mode Sense: 00 3a 00 00
[ 114.815049] sd 11:0:0:0: [sdp] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 114.815142] sd 11:0:0:0: [sdp] 976773168 512-byte hardware sectors (500108 MB)
[ 114.815205] sd 11:0:0:0: [sdp] Write Protect is off
[ 114.815250] sd 11:0:0:0: [sdp] Mode Sense: 00 3a 00 00
[ 114.815262] sd 11:0:0:0: [sdp] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 114.815322] sdp: sdp1 sdp2 sdp3
[ 114.843296] sd 11:0:0:0: [sdp] Attached SCSI disk
[ 114.844174] scsi12 : sata_nv
[ 114.844309] scsi13 : sata_nv
[ 114.844375] ata13: SATA max UDMA/133 cmd 0x000000000001c400 ctl 0x000000000001c002 bmdma 0x000000000001b400 irq 0
[ 114.844438] ata14: SATA max UDMA/133 cmd 0x000000000001bc00 ctl 0x000000000001b802 bmdma 0x000000000001b408 irq 0
[ 115.310854] ata13: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 115.361243] ata13.00: ATA-7: ST3500641AS, 3.AAJ, max UDMA/133
[ 115.361291] ata13.00: 976773168 sectors, multi 1: LBA48 NCQ (depth 0/32)
[ 115.444459] ata13.00: configured for UDMA/133
[ 115.910423] ata14: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 115.964155] ata14.00: ATA-7: ST3500641AS, 3.AAJ, max UDMA/133
[ 115.964203] ata14.00: 976773168 sectors, multi 1: LBA48 NCQ (depth 0/32)
[ 116.047375] ata14.00: configured for UDMA/133
[ 116.047487] scsi 12:0:0:0: Direct-Access ATA ST3500641AS 3.AA PQ: 0 ANSI: 5
[ 116.047604] sd 12:0:0:0: [sdq] 976773168 512-byte hardware sectors (500108 MB)
[ 116.047669] sd 12:0:0:0: [sdq] Write Protect is off
[ 116.047714] sd 12:0:0:0: [sdq] Mode Sense: 00 3a 00 00
[ 116.047727] sd 12:0:0:0: [sdq] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 116.054016] sd 12:0:0:0: [sdq] 976773168 512-byte hardware sectors (500108 MB)
[ 116.054079] sd 12:0:0:0: [sdq] Write Protect is off
[ 116.054124] sd 12:0:0:0: [sdq] Mode Sense: 00 3a 00 00
[ 116.054136] sd 12:0:0:0: [sdq] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 116.054197] sdq: sdq1 sdq2 sdq3
[ 116.075464] sd 12:0:0:0: [sdq] Attached SCSI disk
[ 116.075573] scsi 13:0:0:0: Direct-Access ATA ST3500641AS 3.AA PQ: 0 ANSI: 5
[ 116.075672] sd 13:0:0:0: [sdr] 976773168 512-byte hardware sectors (500108 MB)
[ 116.075736] sd 13:0:0:0: [sdr] Write Protect is off
[ 116.075781] sd 13:0:0:0: [sdr] Mode Sense: 00 3a 00 00
[ 116.075793] sd 13:0:0:0: [sdr] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 116.075878] sd 13:0:0:0: [sdr] 976773168 512-byte hardware sectors (500108 MB)
[ 116.075941] sd 13:0:0:0: [sdr] Write Protect is off
[ 116.075986] sd 13:0:0:0: [sdr] Mode Sense: 00 3a 00 00
[ 116.075998] sd 13:0:0:0: [sdr] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 116.076058] sdr: sdr1 sdr2 sdr3
[ 116.095768] sd 13:0:0:0: [sdr] Attached SCSI disk
next prev parent reply other threads:[~2007-07-03 7:40 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-01 10:54 [PATCHSET 4/4] implement PMP support, take 4 Tejun Heo
2007-07-01 10:54 ` [PATCH 01/15] libata-pmp: update ata_eh_reset() for PMP Tejun Heo
2007-07-01 10:54 ` [PATCH 03/15] libata-pmp: hook PMP support and enable it Tejun Heo
2007-07-01 10:54 ` [PATCH 04/15] libata-pmp: extend ACPI support to cover PMP Tejun Heo
2007-07-12 20:24 ` Jeff Garzik
2007-07-13 3:05 ` Tejun Heo
2007-07-01 10:54 ` [PATCH 02/15] libata-pmp: implement Port Multiplier support Tejun Heo
2007-07-01 10:54 ` [PATCH 09/15] sata_sil24: implement PORT_RST Tejun Heo
2007-07-01 10:54 ` [PATCH 07/15] sata_sil24: separate out sil24_do_softreset() Tejun Heo
2007-07-12 20:26 ` Jeff Garzik
2007-07-01 10:54 ` [PATCH 06/15] sata_sil24: separate out sil24_exec_polled_cmd() Tejun Heo
2007-07-12 20:25 ` Jeff Garzik
2007-07-13 3:06 ` Tejun Heo
2007-07-01 10:54 ` [PATCH 08/15] sata_sil24: implement PMP support Tejun Heo
2007-07-01 10:54 ` [PATCH 05/15] sata_sil24: replace sil24_update_tf() with sil24_read_tf() Tejun Heo
2007-07-01 10:54 ` [PATCH 14/15] ahci: separate out ahci_do_softreset() Tejun Heo
2007-07-12 20:26 ` Jeff Garzik
2007-07-01 10:54 ` [PATCH 11/15] ahci: use deadline instead of fixed timeout for 1st FIS for SRST Tejun Heo
2007-07-01 10:54 ` [PATCH 13/15] ahci: separate out ahci_exec_polled_cmd() Tejun Heo
2007-07-12 20:26 ` Jeff Garzik
2007-07-01 10:54 ` [PATCH 10/15] libata-pmp: implement qc_defer for command switching PMP support Tejun Heo
2007-07-01 10:54 ` [PATCH 12/15] ahci: separate out ahci_kick_engine() Tejun Heo
2007-07-12 20:26 ` Jeff Garzik
2007-07-01 10:54 ` [PATCH 15/15] ahci: implement PMP support Tejun Heo
2007-07-03 7:39 ` Jim Paris [this message]
2007-07-03 9:34 ` [PATCHSET 4/4] implement PMP support, take 4 Tejun Heo
2007-07-03 19:40 ` Jim Paris
2007-07-12 20:27 ` Jeff Garzik
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