Re: Fwd: libata-pmp patch for 3.2.x and later for eSATA Port MultiplierSil3726

[ANEZAKI, Akira]

Hello Gwendal,

I attached the dmesg logs of the PC that has 6 PMPs and 38 HDDs.
ata5 and ata6 are SiI3124. 4 HDDs are connected to each port via PMP.
These 8 HDDs require spin up.
>From ata7 to ata10 are SiI3132. 5 HDDs are connected to each port via
PMP. And these 20 HDDs are always spin up while power is on. All HDDs
connected to ata5 and ata6 are identified but slow with original 3.2.x
driver. Some of HDDs connected to ata7,..., ata10 are not identified.
So, I deleted ata5/6 messages from logs because logs become very long.

--- 3.2.10 power cycle log ( not patched ) ---
   :
> [    0.000000] Linux version 3.2.10-3.fc16.i686.PAE (mockbuild@xxxxxxxxxxxxxxxxxxxxxxxxxxxxx) (gcc version 4.6.2 20111027 (Red Hat 4.6.2-1) (GCC) ) #1 SMP Thu Mar 15 20:37:01 UTC 2012
   :
> [    2.728377] ata7: SATA max UDMA/100 host m128@0xfbfff400 port 0xfbff0000 irq 17
> [    2.728381] ata8: SATA max UDMA/100 host m128@0xfbfff400 port 0xfbff2000 irq 17
> [    2.728385] ata9: SATA max UDMA/100 host m128@0xfbfff400 port 0xfbff4000 irq 17
> [    2.728388] ata10: SATA max UDMA/100 host m128@0xfbfff400 port 0xfbff6000 irq 17
   :
> [    4.856020] ata7: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [    4.856382] ata7.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0x1/0x9
> [    4.858742] ata7.00: hard resetting link
> [   14.843039] ata7.00: softreset failed (timeout)
> [   17.836402] ata7.15: qc timeout (cmd 0xe4)
> [   17.836418] ata7.00: failed to read SCR 0 (Emask=0x5)
> [   17.836422] ata7.00: reset failed, giving up
> [   17.836427] ata7.15: hard resetting link
> [   19.963714] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [   19.964339] ata7.00: hard resetting link
> [   29.949543] ata7.00: softreset failed (timeout)
> [   32.942886] ata7.15: qc timeout (cmd 0xe4)
> [   32.942902] ata7.00: failed to read SCR 0 (Emask=0x5)
> [   32.942906] ata7.00: reset failed, giving up
> [   32.942911] ata7.15: hard resetting link
> [   35.070205] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [   35.070883] ata7.00: hard resetting link
> [   45.055960] ata7.00: softreset failed (timeout)
> [   48.049443] ata7.15: qc timeout (cmd 0xe4)
> [   48.049460] ata7.00: failed to read SCR 0 (Emask=0x5)
> [   48.049464] ata7.00: reset failed, giving up
> [   48.049467] ata7.00: failed to recover link after 3 tries, disabling
> [   48.049472] ata7.15: hard resetting link
> [   50.176735] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [   50.481193] ata7.01: hard resetting link
> [   50.884173] ata7.01: link resume succeeded after 1 retries
> [   50.996894] ata7.01: softreset failed (SRST command error)
> [   50.996972] ata7.01: failed to read SCR 0 (Emask=0x1)
> [   50.996978] ata7.01: reset failed (errno=-85), retrying in 10 secs
> [   60.459007] ata7.01: reset failed, giving up
> [   60.459013] ata7.15: hard resetting link
> [   62.575241] ata7.15: softreset failed (SRST command error)
> [   62.575247] ata7.15: reset failed (errno=-5), retrying in 8 secs
> [   70.436781] ata7.15: hard resetting link
> [   72.553168] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [   72.553176] ata7.15: PMP revalidation failed (errno=-19)
> [   77.542029] ata7.15: hard resetting link
> [   79.669334] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [   79.973812] ata7.01: hard resetting link
> [   80.376789] ata7.01: link resume succeeded after 1 retries
> [   80.489507] ata7.01: softreset failed (SRST command error)
> [   80.489553] ata7.01: failed to read SCR 0 (Emask=0x1)
> [   80.489559] ata7.01: reset failed (errno=-85), retrying in 10 secs
> [   89.951587] ata7.01: reset failed, giving up
> [   89.951594] ata7.15: hard resetting link
> [   92.067853] ata7.15: softreset failed (SRST command error)
> [   92.067859] ata7.15: reset failed (errno=-5), retrying in 8 secs
> [   99.929408] ata7.15: hard resetting link
> [  102.045764] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  102.045772] ata7.15: PMP revalidation failed (errno=-19)
> [  107.034803] ata7.15: hard resetting link
> [  109.161947] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  109.466423] ata7.01: hard resetting link
> [  109.869323] ata7.01: link resume succeeded after 1 retries
> [  110.091871] ata7.01: softreset failed (SRST command error)
> [  110.091987] ata7.01: failed to read SCR 0 (Emask=0x1)
> [  110.091993] ata7.01: reset failed (errno=-85), retrying in 10 secs
> [  119.444232] ata7.01: reset failed, giving up
> [  119.444238] ata7.01: failed to recover link after 3 tries, disabling
> [  119.444243] ata7.15: hard resetting link
> [  119.444247] ata7: controller in dubious state, performing PORT_RST
> [  121.593366] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  122.300882] ata7.01: link resume succeeded after 1 retries
> [  122.402786] ata7.02: hard resetting link
> [  122.805748] ata7.02: link resume succeeded after 1 retries
> [  123.028249] ata7.02: softreset failed (SRST command error)
> [  123.127975] ata7.02: failed to read SCR 0 (Emask=0x1)
> [  123.127981] ata7.02: reset failed (errno=-85), retrying in 10 secs
> [  132.380480] ata7.02: reset failed, giving up
> [  132.380487] ata7.15: hard resetting link
> [  132.380492] ata7: controller in dubious state, performing PORT_RST
> [  134.529730] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  135.237187] ata7.01: link resume succeeded after 1 retries
> [  135.339040] ata7.02: hard resetting link
> [  135.742069] ata7.02: link resume succeeded after 1 retries
> [  135.854773] ata7.02: softreset failed (SRST command error)
> [  135.964517] ata7.02: failed to read SCR 0 (Emask=0x1)
> [  135.964523] ata7.02: reset failed (errno=-85), retrying in 10 secs
> [  145.316864] ata7.02: reset failed, giving up
> [  145.316870] ata7.15: hard resetting link
> [  145.316874] ata7: controller in dubious state, performing PORT_RST
> [  147.466039] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  148.173548] ata7.01: link resume succeeded after 1 retries
> [  148.275398] ata7.02: hard resetting link
> [  148.678350] ata7.02: link resume succeeded after 1 retries
> [  148.791012] ata7.02: softreset failed (SRST command error)
> [  148.791027] ata7.02: failed to read SCR 0 (Emask=0x40)
> [  148.791031] ata7.02: reset failed (errno=-85), retrying in 10 secs
> [  158.253189] ata7.02: reset failed, giving up
> [  158.253194] ata7.02: failed to recover link after 3 tries, disabling
> [  158.253200] ata7.15: hard resetting link
> [  160.369472] ata7.15: softreset failed (SRST command error)
> [  160.369479] ata7.15: reset failed (errno=-5), retrying in 8 secs
> [  168.230986] ata7.15: hard resetting link
> [  170.347310] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  170.347320] ata7.15: PMP revalidation failed (errno=-19)
> [  175.336294] ata7.15: hard resetting link
> [  177.463536] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  178.171042] ata7.01: link resume succeeded after 1 retries
> [  178.675862] ata7.02: link resume succeeded after 1 retries
> [  178.777741] ata7.03: hard resetting link
> [  179.180751] ata7.03: link resume succeeded after 1 retries
> [  179.326643] ata7.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  179.326676] ata7.04: hard resetting link
> [  179.729532] ata7.04: link resume succeeded after 1 retries
> [  179.842249] ata7.04: softreset failed (SRST command error)
> [  179.842266] ata7.04: failed to read SCR 0 (Emask=0x40)
> [  179.842271] ata7.04: reset failed (errno=-85), retrying in 10 secs
> [  189.304267] ata7.04: reset failed, giving up
> [  189.304274] ata7.15: hard resetting link
> [  191.420632] ata7.15: softreset failed (SRST command error)
> [  191.420638] ata7.15: reset failed (errno=-5), retrying in 8 secs
> [  199.282157] ata7.15: hard resetting link
> [  201.398523] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  201.398530] ata7.15: PMP revalidation failed (errno=-19)
> [  206.387708] ata7.15: hard resetting link
> [  208.514709] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  209.222203] ata7.01: link resume succeeded after 1 retries
> [  209.727084] ata7.02: link resume succeeded after 1 retries
> [  209.828920] ata7.03: hard resetting link
> [  210.231971] ata7.03: link resume succeeded after 1 retries
> [  210.366787] ata7.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  210.366845] ata7.04: hard resetting link
> [  210.769750] ata7.04: link resume succeeded after 1 retries
> [  210.882448] ata7.04: softreset failed (SRST command error)
> [  210.992171] ata7.04: failed to read SCR 0 (Emask=0x1)
> [  210.992178] ata7.04: reset failed (errno=-85), retrying in 10 secs
> [  220.344472] ata7.04: reset failed, giving up
> [  220.344480] ata7.15: hard resetting link
> [  220.344485] ata7: controller in dubious state, performing PORT_RST
> [  222.493730] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  223.201162] ata7.01: link resume succeeded after 1 retries
> [  223.706048] ata7.02: link resume succeeded after 1 retries
> [  223.807935] ata7.03: hard resetting link
> [  224.210944] ata7.03: link resume succeeded after 1 retries
> [  224.357054] ata7.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  224.357092] ata7.04: hard resetting link
> [  224.759727] ata7.04: link resume succeeded after 1 retries
> [  224.872381] ata7.04: softreset failed (SRST command error)
> [  224.982171] ata7.04: failed to read SCR 0 (Emask=0x1)
> [  224.982177] ata7.04: reset failed (errno=-85), retrying in 10 secs
> [  234.334455] ata7.04: reset failed, giving up
> [  234.334460] ata7.04: failed to recover link after 3 tries, disabling
> [  234.334466] ata7.15: hard resetting link
> [  234.334470] ata7: controller in dubious state, performing PORT_RST
> [  236.483626] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  237.191170] ata7.01: link resume succeeded after 1 retries
> [  237.696026] ata7.02: link resume succeeded after 1 retries
> [  238.200931] ata7.04: link resume succeeded after 1 retries
> [  238.302815] ata7.03: hard resetting link
> [  238.705815] ata7.03: link resume succeeded after 1 retries
> [  238.851663] ata7.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  238.851697] ata7.05: hard resetting link
> [  239.156074] ata7.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [  239.171748] ata7.03: ATA-7: WDC WD2500BB-22RDA0, 20.00K20, max UDMA/100
> [  239.171755] ata7.03: 488397168 sectors, multi 0: LBA48 
> [  239.172994] ata7.03: configured for UDMA/100
> [  239.173063] ata7: EH complete
> [  241.301015] ata8: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  241.301401] ata8.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0x1/0x9
> [  241.304393] ata8.00: hard resetting link
> [  251.288864] ata8.00: softreset failed (timeout)
> [  254.282482] ata8.15: qc timeout (cmd 0xe4)
> [  254.282498] ata8.00: failed to read SCR 0 (Emask=0x5)
> [  254.282502] ata8.00: reset failed, giving up
> [  254.282507] ata8.15: hard resetting link
> [  256.308766] ata8.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  256.309087] ata8.00: hard resetting link
> [  266.294599] ata8.00: softreset failed (timeout)
> [  269.287996] ata8.15: qc timeout (cmd 0xe4)
> [  269.288012] ata8.00: failed to read SCR 0 (Emask=0x5)
> [  269.288016] ata8.00: reset failed, giving up
> [  269.288021] ata8.15: hard resetting link
> [  271.415256] ata8.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  271.415676] ata8.00: hard resetting link
> [  281.400112] ata8.00: softreset failed (timeout)
> [  284.393557] ata8.15: qc timeout (cmd 0xe4)
> [  284.393574] ata8.00: failed to read SCR 0 (Emask=0x5)
> [  284.393578] ata8.00: reset failed, giving up
> [  284.393581] ata8.00: failed to recover link after 3 tries, disabling
> [  284.393586] ata8.15: hard resetting link
> [  286.520673] ata8.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  286.825285] ata8.01: hard resetting link
> [  287.228273] ata8.01: link resume succeeded after 1 retries
> [  287.340950] ata8.01: softreset failed (SRST command error)
> [  287.341009] ata8.01: failed to read SCR 0 (Emask=0x1)
> [  287.341014] ata8.01: reset failed (errno=-85), retrying in 10 secs
> [  296.802999] ata8.01: reset failed, giving up
> [  296.803006] ata8.15: hard resetting link
> [  298.919298] ata8.15: softreset failed (SRST command error)
> [  298.919304] ata8.15: reset failed (errno=-5), retrying in 8 secs
> [  306.780857] ata8.15: hard resetting link
> [  308.897206] ata8.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  308.897213] ata8.15: PMP revalidation failed (errno=-19)
> [  313.886328] ata8.15: hard resetting link
> [  316.013386] ata8.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  316.317852] ata8.01: hard resetting link
> [  316.720861] ata8.01: link resume succeeded after 1 retries
> [  316.833555] ata8.01: softreset failed (SRST command error)
> [  316.943305] ata8.01: failed to read SCR 0 (Emask=0x1)
> [  316.943310] ata8.01: reset failed (errno=-85), retrying in 10 secs
> [  326.295601] ata8.01: reset failed, giving up
> [  326.295609] ata8.15: hard resetting link
> [  326.295614] ata8: controller in dubious state, performing PORT_RST
> [  328.444830] ata8.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  328.749267] ata8.01: hard resetting link
> [  329.152302] ata8.01: link resume succeeded after 1 retries
> [  329.264987] ata8.01: softreset failed (SRST command error)
> [  329.374746] ata8.01: failed to read SCR 0 (Emask=0x1)
> [  329.374751] ata8.01: reset failed (errno=-85), retrying in 10 secs
> [  338.727034] ata8.01: reset failed, giving up
> [  338.727039] ata8.01: failed to recover link after 3 tries, disabling
> [  338.727045] ata8.15: hard resetting link
> [  338.727048] ata8: controller in dubious state, performing PORT_RST
> [  340.876275] ata8.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  341.583749] ata8.01: link resume succeeded after 1 retries
> [  341.685751] ata8.02: hard resetting link
> [  342.088629] ata8.02: link resume succeeded after 1 retries
> [  342.223408] ata8.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  342.223441] ata8.03: hard resetting link
> [  342.626462] ata8.03: link resume succeeded after 1 retries
> [  342.761370] ata8.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  342.761404] ata8.04: hard resetting link
> [  343.076391] ata8.04: softreset failed (SRST command error)
> [  343.076449] ata8.04: failed to read SCR 0 (Emask=0x1)
> [  343.076455] ata8.04: reset failed (errno=-85), retrying in 10 secs
> [  352.738995] ata8.04: reset failed, giving up
> [  352.739001] ata8.15: hard resetting link
> [  354.855321] ata8.15: softreset failed (SRST command error)
> [  354.855327] ata8.15: reset failed (errno=-5), retrying in 8 secs
> [  362.716861] ata8.15: hard resetting link
> [  364.834209] ata8.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  364.834217] ata8.15: PMP revalidation failed (errno=-19)
> [  369.823118] ata8.15: hard resetting link
> [  371.950402] ata8.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  372.657852] ata8.01: link resume succeeded after 1 retries
> [  372.759682] ata8.02: hard resetting link
> [  373.162733] ata8.02: link resume succeeded after 1 retries
> [  373.297762] ata8.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  373.297795] ata8.03: hard resetting link
> [  373.700539] ata8.03: link resume succeeded after 1 retries
> [  373.835515] ata8.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  373.835549] ata8.04: hard resetting link
> [  374.150481] ata8.04: softreset failed (SRST command error)
> [  374.150528] ata8.04: failed to read SCR 0 (Emask=0x1)
> [  374.150533] ata8.04: reset failed (errno=-85), retrying in 10 secs
> [  383.813191] ata8.04: reset failed, giving up
> [  383.813198] ata8.15: hard resetting link
> [  385.929331] ata8.15: softreset failed (SRST command error)
> [  385.929337] ata8.15: reset failed (errno=-5), retrying in 8 secs
> [  393.790968] ata8.15: hard resetting link
> [  395.907164] ata8.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  395.907172] ata8.15: PMP revalidation failed (errno=-19)
> [  400.896325] ata8.15: hard resetting link
> [  403.023517] ata8.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  403.731005] ata8.01: link resume succeeded after 1 retries
> [  403.832842] ata8.02: hard resetting link
> [  404.235865] ata8.02: link resume succeeded after 1 retries
> [  404.370794] ata8.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  404.370849] ata8.03: hard resetting link
> [  404.773633] ata8.03: link resume succeeded after 1 retries
> [  404.908669] ata8.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  404.908703] ata8.04: hard resetting link
> [  405.223579] ata8.04: softreset failed (SRST command error)
> [  405.333350] ata8.04: failed to read SCR 0 (Emask=0x1)
> [  405.333356] ata8.04: reset failed (errno=-85), retrying in 10 secs
> [  414.886197] ata8.04: reset failed, giving up
> [  414.886202] ata8.04: failed to recover link after 3 tries, disabling
> [  414.886208] ata8.15: hard resetting link
> [  414.886211] ata8: controller in dubious state, performing PORT_RST
> [  417.035450] ata8.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  417.742943] ata8.01: link resume succeeded after 1 retries
> [  418.247823] ata8.04: link resume succeeded after 1 retries
> [  418.349670] ata8.02: hard resetting link
> [  418.752703] ata8.02: link resume succeeded after 1 retries
> [  418.887633] ata8.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  418.887669] ata8.03: hard resetting link
> [  419.290512] ata8.03: link resume succeeded after 1 retries
> [  419.425418] ata8.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  419.425451] ata8.05: hard resetting link
> [  419.729769] ata8.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [  419.774605] ata8.02: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [  419.774611] ata8.02: 625142448 sectors, multi 0: LBA48 
> [  419.774617] ata8.02: applying bridge limits
> [  419.832687] ata8.02: configured for UDMA/100
> [  419.873220] ata8.03: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [  419.873226] ata8.03: 625142448 sectors, multi 0: LBA48 
> [  419.931259] ata8.03: configured for UDMA/100
> [  419.931327] ata8: EH complete
> [  422.060283] ata9: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  422.060785] ata9.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0x1/0x9
> [  422.064165] ata9.00: hard resetting link
> [  432.051137] ata9.00: softreset failed (timeout)
> [  435.044561] ata9.15: qc timeout (cmd 0xe4)
> [  435.044578] ata9.00: failed to read SCR 0 (Emask=0x5)
> [  435.044582] ata9.00: reset failed, giving up
> [  435.044587] ata9.15: hard resetting link
> [  437.171811] ata9.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  437.172249] ata9.00: hard resetting link
> [  447.156648] ata9.00: softreset failed (timeout)
> [  450.149961] ata9.15: qc timeout (cmd 0xe4)
> [  450.149979] ata9.00: failed to read SCR 0 (Emask=0x5)
> [  450.149985] ata9.00: reset failed, giving up
> [  450.149992] ata9.15: hard resetting link
> [  452.277364] ata9.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  452.277711] ata9.00: hard resetting link
> [  462.262159] ata9.00: softreset failed (timeout)
> [  465.255619] ata9.15: qc timeout (cmd 0xe4)
> [  465.255635] ata9.00: failed to read SCR 0 (Emask=0x5)
> [  465.255639] ata9.00: reset failed, giving up
> [  465.255643] ata9.00: failed to recover link after 3 tries, disabling
> [  465.255648] ata9.15: hard resetting link
> [  467.382834] ata9.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  467.688287] ata9.01: hard resetting link
> [  468.091305] ata9.01: link resume succeeded after 1 retries
> [  468.226246] ata9.01: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  468.226301] ata9.02: hard resetting link
> [  468.629118] ata9.02: link resume succeeded after 1 retries
> [  468.764014] ata9.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  468.764047] ata9.03: hard resetting link
> [  469.166941] ata9.03: link resume succeeded after 1 retries
> [  469.301843] ata9.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  469.301877] ata9.04: hard resetting link
> [  469.704728] ata9.04: link resume succeeded after 1 retries
> [  469.927155] ata9.04: softreset failed (SRST command error)
> [  469.927269] ata9.04: failed to read SCR 0 (Emask=0x1)
> [  469.927275] ata9.04: reset failed (errno=-85), retrying in 10 secs
> [  479.279534] ata9.04: reset failed, giving up
> [  479.279540] ata9.15: hard resetting link
> [  479.279544] ata9: controller in dubious state, performing PORT_RST
> [  481.428685] ata9.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  481.733166] ata9.01: hard resetting link
> [  482.136168] ata9.01: link resume succeeded after 1 retries
> [  482.271032] ata9.01: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  482.271066] ata9.02: hard resetting link
> [  482.673977] ata9.02: link resume succeeded after 1 retries
> [  482.808905] ata9.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  482.808938] ata9.03: hard resetting link
> [  483.211797] ata9.03: link resume succeeded after 1 retries
> [  483.346679] ata9.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  483.346735] ata9.04: hard resetting link
> [  483.749592] ata9.04: link resume succeeded after 1 retries
> [  483.862225] ata9.04: softreset failed (SRST command error)
> [  483.862301] ata9.04: failed to read SCR 0 (Emask=0x1)
> [  483.862306] ata9.04: reset failed (errno=-85), retrying in 10 secs
> [  493.324567] ata9.04: reset failed, giving up
> [  493.324574] ata9.15: hard resetting link
> [  495.440632] ata9.15: softreset failed (SRST command error)
> [  495.440638] ata9.15: reset failed (errno=-5), retrying in 8 secs
> [  503.302208] ata9.15: hard resetting link
> [  505.418541] ata9.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  505.418549] ata9.15: PMP revalidation failed (errno=-19)
> [  510.407473] ata9.15: hard resetting link
> [  512.534721] ata9.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  512.839192] ata9.01: hard resetting link
> [  513.242191] ata9.01: link resume succeeded after 1 retries
> [  513.377113] ata9.01: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  513.377168] ata9.02: hard resetting link
> [  513.779948] ata9.02: link resume succeeded after 1 retries
> [  513.914918] ata9.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  513.914951] ata9.03: hard resetting link
> [  514.317810] ata9.03: link resume succeeded after 1 retries
> [  514.452725] ata9.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  514.452759] ata9.04: hard resetting link
> [  514.855616] ata9.04: link resume succeeded after 1 retries
> [  514.968324] ata9.04: softreset failed (SRST command error)
> [  515.078062] ata9.04: failed to read SCR 0 (Emask=0x1)
> [  515.078068] ata9.04: reset failed (errno=-85), retrying in 10 secs
> [  524.430341] ata9.04: reset failed, giving up
> [  524.430346] ata9.04: failed to recover link after 3 tries, disabling
> [  524.430352] ata9.15: hard resetting link
> [  524.430355] ata9: controller in dubious state, performing PORT_RST
> [  526.579506] ata9.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  527.287026] ata9.04: link resume succeeded after 1 retries
> [  527.388982] ata9.01: hard resetting link
> [  527.791958] ata9.01: link resume succeeded after 1 retries
> [  527.926873] ata9.01: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  527.926906] ata9.02: hard resetting link
> [  528.329747] ata9.02: link resume succeeded after 1 retries
> [  528.464667] ata9.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  528.464723] ata9.03: hard resetting link
> [  528.867555] ata9.03: link resume succeeded after 1 retries
> [  529.002500] ata9.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  529.002537] ata9.05: hard resetting link
> [  529.306850] ata9.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [  529.349846] ata9.01: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [  529.349852] ata9.01: 625142448 sectors, multi 0: LBA48 
> [  529.349858] ata9.01: applying bridge limits
> [  529.407928] ata9.01: configured for UDMA/100
> [  529.454790] ata9.02: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [  529.454796] ata9.02: 625142448 sectors, multi 0: LBA48 
> [  529.454802] ata9.02: applying bridge limits
> [  529.512845] ata9.02: configured for UDMA/100
> [  529.557037] ata9.03: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [  529.557043] ata9.03: 625142448 sectors, multi 0: LBA48 
> [  529.557049] ata9.03: applying bridge limits
> [  529.615208] ata9.03: configured for UDMA/100
> [  529.615276] ata9: EH complete
> [  531.745132] ata10: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  531.745518] ata10.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0x1/0x9
> [  531.748378] ata10.00: hard resetting link
> [  541.732981] ata10.00: softreset failed (timeout)
> [  544.726484] ata10.15: qc timeout (cmd 0xe4)
> [  544.726500] ata10.00: failed to read SCR 0 (Emask=0x5)
> [  544.726504] ata10.00: reset failed, giving up
> [  544.726509] ata10.15: hard resetting link
> [  546.853639] ata10.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  546.854296] ata10.00: hard resetting link
> [  556.839495] ata10.00: softreset failed (timeout)
> [  559.832859] ata10.15: qc timeout (cmd 0xe4)
> [  559.832875] ata10.00: failed to read SCR 0 (Emask=0x5)
> [  559.832879] ata10.00: reset failed, giving up
> [  559.832884] ata10.15: hard resetting link
> [  561.960149] ata10.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  561.960603] ata10.00: hard resetting link
> [  571.944967] ata10.00: softreset failed (timeout)
> [  574.938480] ata10.15: qc timeout (cmd 0xe4)
> [  574.938496] ata10.00: failed to read SCR 0 (Emask=0x5)
> [  574.938500] ata10.00: reset failed, giving up
> [  574.938504] ata10.00: failed to recover link after 3 tries, disabling
> [  574.938509] ata10.15: hard resetting link
> [  577.065685] ata10.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  577.370126] ata10.01: hard resetting link
> [  577.773138] ata10.01: link resume succeeded after 1 retries
> [  577.908044] ata10.01: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  577.908100] ata10.02: hard resetting link
> [  578.310944] ata10.02: link resume succeeded after 1 retries
> [  578.445975] ata10.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  578.446011] ata10.03: hard resetting link
> [  578.848752] ata10.03: link resume succeeded after 1 retries
> [  578.983663] ata10.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  578.983696] ata10.04: hard resetting link
> [  579.386604] ata10.04: link resume succeeded after 1 retries
> [  579.521504] ata10.04: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  579.521537] ata10.05: hard resetting link
> [  579.825806] ata10.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [  579.867413] ata10.01: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [  579.867419] ata10.01: 625142448 sectors, multi 0: LBA48 
> [  579.925564] ata10.01: configured for UDMA/100
> [  579.976084] ata10.02: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [  579.976093] ata10.02: 625142448 sectors, multi 0: LBA48 
> [  580.034256] ata10.02: configured for UDMA/100
> [  580.079872] ata10.03: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [  580.079880] ata10.03: 625142448 sectors, multi 0: LBA48 
> [  580.138089] ata10.03: configured for UDMA/100
> [  580.181012] ata10.04: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [  580.181018] ata10.04: 625142448 sectors, multi 0: LBA48 
> [  580.238994] ata10.04: configured for UDMA/100
> [  580.239060] ata10: EH complete
   :
> [  673.269722] systemd[1]: Startup finished in 2s 215ms 631us (kernel) + 9min 41s 253ms 808us (initrd) + 1min 31s 95ms 965us (userspace) = 11min 14s 565ms 404us.
--------

--- 3.2.10 warm reset log ( not patched ) ---
   :
> [    0.000000] Linux version 3.2.10-3.fc16.i686.PAE (mockbuild@xxxxxxxxxxxxxxxxxxxxxxxxxxxxx) (gcc version 4.6.2 20111027 (Red Hat 4.6.2-1) (GCC) ) #1 SMP Thu Mar 15 20:37:01 UTC 2012
   :
> [    2.728305] ata7: SATA max UDMA/100 host m128@0xfbfff400 port 0xfbff0000 irq 17
> [    2.728309] ata8: SATA max UDMA/100 host m128@0xfbfff400 port 0xfbff2000 irq 17
> [    2.728313] ata9: SATA max UDMA/100 host m128@0xfbfff400 port 0xfbff4000 irq 17
> [    2.728317] ata10: SATA max UDMA/100 host m128@0xfbfff400 port 0xfbff6000 irq 17
   :
> [    4.857114] ata7: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [    4.857429] ata7.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0x1/0x9
> [    4.860366] ata7.00: hard resetting link
> [   14.847053] ata7.00: softreset failed (timeout)
> [   17.840588] ata7.15: qc timeout (cmd 0xe4)
> [   17.840605] ata7.00: failed to read SCR 0 (Emask=0x5)
> [   17.840609] ata7.00: reset failed, giving up
> [   17.840614] ata7.15: hard resetting link
> [   19.967586] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [   19.967961] ata7.00: hard resetting link
> [   29.952563] ata7.00: softreset failed (timeout)
> [   32.946005] ata7.15: qc timeout (cmd 0xe4)
> [   32.946021] ata7.00: failed to read SCR 0 (Emask=0x5)
> [   32.946025] ata7.00: reset failed, giving up
> [   32.946030] ata7.15: hard resetting link
> [   35.073261] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [   35.073643] ata7.00: hard resetting link
> [   45.058071] ata7.00: softreset failed (timeout)
> [   48.051483] ata7.15: qc timeout (cmd 0xe4)
> [   48.051499] ata7.00: failed to read SCR 0 (Emask=0x5)
> [   48.051503] ata7.00: reset failed, giving up
> [   48.051507] ata7.00: failed to recover link after 3 tries, disabling
> [   48.051512] ata7.15: hard resetting link
> [   50.178736] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [   50.483203] ata7.01: hard resetting link
> [   50.886209] ata7.01: link resume succeeded after 1 retries
> [   51.108651] ata7.01: softreset failed (SRST command error)
> [   51.108762] ata7.01: failed to read SCR 0 (Emask=0x1)
> [   51.108768] ata7.01: reset failed (errno=-85), retrying in 10 secs
> [   60.460919] ata7.01: reset failed, giving up
> [   60.460925] ata7.15: hard resetting link
> [   60.460929] ata7: controller in dubious state, performing PORT_RST
> [   62.610196] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [   62.914676] ata7.01: hard resetting link
> [   63.317656] ata7.01: link resume succeeded after 1 retries
> [   63.540078] ata7.01: softreset failed (SRST command error)
> [   63.540189] ata7.01: failed to read SCR 0 (Emask=0x1)
> [   63.540195] ata7.01: reset failed (errno=-85), retrying in 10 secs
> [   72.892375] ata7.01: reset failed, giving up
> [   72.892381] ata7.15: hard resetting link
> [   72.892385] ata7: controller in dubious state, performing PORT_RST
> [   75.041637] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [   75.346105] ata7.01: hard resetting link
> [   75.749094] ata7.01: link resume succeeded after 1 retries
> [   75.861794] ata7.01: softreset failed (SRST command error)
> [   75.971535] ata7.01: failed to read SCR 0 (Emask=0x1)
> [   75.971541] ata7.01: reset failed (errno=-85), retrying in 10 secs
> [   85.323801] ata7.01: reset failed, giving up
> [   85.323806] ata7.01: failed to recover link after 3 tries, disabling
> [   85.323812] ata7.15: hard resetting link
> [   85.323815] ata7: controller in dubious state, performing PORT_RST
> [   87.473057] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [   88.180573] ata7.01: link resume succeeded after 1 retries
> [   88.282411] ata7.02: hard resetting link
> [   88.685408] ata7.02: link resume succeeded after 1 retries
> [   88.907856] ata7.02: softreset failed (SRST command error)
> [   89.017611] ata7.02: failed to read SCR 0 (Emask=0x1)
> [   89.017617] ata7.02: reset failed (errno=-85), retrying in 10 secs
> [   98.260156] ata7.02: reset failed, giving up
> [   98.260162] ata7.15: hard resetting link
> [   98.260166] ata7: controller in dubious state, performing PORT_RST
> [  100.409394] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  101.116820] ata7.01: link resume succeeded after 1 retries
> [  101.218781] ata7.02: hard resetting link
> [  101.621721] ata7.02: link resume succeeded after 1 retries
> [  101.734438] ata7.02: softreset failed (SRST command error)
> [  101.734497] ata7.02: failed to read SCR 0 (Emask=0x1)
> [  101.734503] ata7.02: reset failed (errno=-85), retrying in 10 secs
> [  111.196658] ata7.02: reset failed, giving up
> [  111.196665] ata7.15: hard resetting link
> [  113.312791] ata7.15: softreset failed (SRST command error)
> [  113.312796] ata7.15: reset failed (errno=-5), retrying in 8 secs
> [  121.174424] ata7.15: hard resetting link
> [  123.290728] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  123.290735] ata7.15: PMP revalidation failed (errno=-19)
> [  128.279611] ata7.15: hard resetting link
> [  130.406891] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  131.114346] ata7.01: link resume succeeded after 1 retries
> [  131.216223] ata7.02: hard resetting link
> [  131.619242] ata7.02: link resume succeeded after 1 retries
> [  131.841674] ata7.02: softreset failed (SRST command error)
> [  131.841789] ata7.02: failed to read SCR 0 (Emask=0x1)
> [  131.841795] ata7.02: reset failed (errno=-85), retrying in 10 secs
> [  141.194111] ata7.02: reset failed, giving up
> [  141.194116] ata7.02: failed to recover link after 3 tries, disabling
> [  141.194122] ata7.15: hard resetting link
> [  141.194126] ata7: controller in dubious state, performing PORT_RST
> [  143.343218] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  144.050671] ata7.01: link resume succeeded after 1 retries
> [  144.555590] ata7.02: link resume succeeded after 1 retries
> [  144.657379] ata7.03: hard resetting link
> [  145.060433] ata7.03: link resume succeeded after 1 retries
> [  145.206413] ata7.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  145.206446] ata7.04: hard resetting link
> [  145.609232] ata7.04: link resume succeeded after 1 retries
> [  145.721921] ata7.04: softreset failed (SRST command error)
> [  145.721997] ata7.04: failed to read SCR 0 (Emask=0x1)
> [  145.722003] ata7.04: reset failed (errno=-85), retrying in 10 secs
> [  155.184070] ata7.04: reset failed, giving up
> [  155.184076] ata7.15: hard resetting link
> [  157.300201] ata7.15: softreset failed (SRST command error)
> [  157.300206] ata7.15: reset failed (errno=-5), retrying in 8 secs
> [  165.161929] ata7.15: hard resetting link
> [  167.278086] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  167.278094] ata7.15: PMP revalidation failed (errno=-19)
> [  172.267085] ata7.15: hard resetting link
> [  174.394357] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  175.101835] ata7.01: link resume succeeded after 1 retries
> [  175.606735] ata7.02: link resume succeeded after 1 retries
> [  175.708593] ata7.03: hard resetting link
> [  176.111610] ata7.03: link resume succeeded after 1 retries
> [  176.257481] ata7.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  176.257514] ata7.04: hard resetting link
> [  176.660366] ata7.04: link resume succeeded after 1 retries
> [  176.882825] ata7.04: softreset failed (SRST command error)
> [  176.882943] ata7.04: failed to read SCR 0 (Emask=0x1)
> [  176.882948] ata7.04: reset failed (errno=-85), retrying in 10 secs
> [  186.235215] ata7.04: reset failed, giving up
> [  186.235221] ata7.15: hard resetting link
> [  186.235225] ata7: controller in dubious state, performing PORT_RST
> [  188.384387] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  189.091824] ata7.01: link resume succeeded after 1 retries
> [  189.596721] ata7.02: link resume succeeded after 1 retries
> [  189.698575] ata7.03: hard resetting link
> [  190.101579] ata7.03: link resume succeeded after 1 retries
> [  190.236540] ata7.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  190.236573] ata7.04: hard resetting link
> [  190.639411] ata7.04: link resume succeeded after 1 retries
> [  190.861835] ata7.04: softreset failed (SRST command error)
> [  190.861952] ata7.04: failed to read SCR 0 (Emask=0x1)
> [  190.861958] ata7.04: reset failed (errno=-85), retrying in 10 secs
> [  200.214230] ata7.04: reset failed, giving up
> [  200.214235] ata7.04: failed to recover link after 3 tries, disabling
> [  200.214241] ata7.15: hard resetting link
> [  200.214245] ata7: controller in dubious state, performing PORT_RST
> [  202.363386] ata7.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  203.070830] ata7.01: link resume succeeded after 1 retries
> [  203.575726] ata7.02: link resume succeeded after 1 retries
> [  204.080613] ata7.04: link resume succeeded after 1 retries
> [  204.182486] ata7.03: hard resetting link
> [  204.585489] ata7.03: link resume succeeded after 1 retries
> [  204.731415] ata7.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  204.731470] ata7.05: hard resetting link
> [  205.035777] ata7.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [  205.048761] ata7.03: ATA-7: WDC WD2500BB-22RDA0, 20.00K20, max UDMA/100
> [  205.048767] ata7.03: 488397168 sectors, multi 0: LBA48 
> [  205.050024] ata7.03: configured for UDMA/100
> [  205.050091] ata7: EH complete
> [  207.178745] ata8: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  207.179371] ata8.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0x1/0x9
> [  207.182429] ata8.00: hard resetting link
> [  217.168525] ata8.00: softreset failed (timeout)
> [  220.161929] ata8.15: qc timeout (cmd 0xe4)
> [  220.161945] ata8.00: failed to read SCR 0 (Emask=0x5)
> [  220.161949] ata8.00: reset failed, giving up
> [  220.161954] ata8.15: hard resetting link
> [  222.289193] ata8.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  222.289669] ata8.00: hard resetting link
> [  232.274042] ata8.00: softreset failed (timeout)
> [  235.267413] ata8.15: qc timeout (cmd 0xe4)
> [  235.267430] ata8.00: failed to read SCR 0 (Emask=0x5)
> [  235.267434] ata8.00: reset failed, giving up
> [  235.267439] ata8.15: hard resetting link
> [  237.394721] ata8.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  237.395117] ata8.00: hard resetting link
> [  247.381547] ata8.00: softreset failed (timeout)
> [  250.375186] ata8.15: qc timeout (cmd 0xe4)
> [  250.375202] ata8.00: failed to read SCR 0 (Emask=0x5)
> [  250.375206] ata8.00: reset failed, giving up
> [  250.375210] ata8.00: failed to recover link after 3 tries, disabling
> [  250.375215] ata8.15: hard resetting link
> [  252.502205] ata8.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  252.806698] ata8.01: hard resetting link
> [  253.209687] ata8.01: link resume succeeded after 1 retries
> [  253.322366] ata8.01: softreset failed (SRST command error)
> [  253.432126] ata8.01: failed to read SCR 0 (Emask=0x1)
> [  253.432132] ata8.01: reset failed (errno=-85), retrying in 10 secs
> [  262.784386] ata8.01: reset failed, giving up
> [  262.784393] ata8.15: hard resetting link
> [  262.784396] ata8: controller in dubious state, performing PORT_RST
> [  264.933544] ata8.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  265.238130] ata8.01: hard resetting link
> [  265.641134] ata8.01: link resume succeeded after 1 retries
> [  265.863530] ata8.01: softreset failed (SRST command error)
> [  265.863649] ata8.01: failed to read SCR 0 (Emask=0x1)
> [  265.863656] ata8.01: reset failed (errno=-85), retrying in 10 secs
> [  275.215940] ata8.01: reset failed, giving up
> [  275.215947] ata8.15: hard resetting link
> [  275.215950] ata8: controller in dubious state, performing PORT_RST
> [  277.365109] ata8.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  277.669544] ata8.01: hard resetting link
> [  278.072561] ata8.01: link resume succeeded after 1 retries
> [  278.185268] ata8.01: softreset failed (SRST command error)
> [  278.185345] ata8.01: failed to read SCR 0 (Emask=0x1)
> [  278.185350] ata8.01: reset failed (errno=-85), retrying in 10 secs
> [  287.647375] ata8.01: reset failed, giving up
> [  287.647380] ata8.01: failed to recover link after 3 tries, disabling
> [  287.647386] ata8.15: hard resetting link
> [  289.763635] ata8.15: softreset failed (SRST command error)
> [  289.763641] ata8.15: reset failed (errno=-5), retrying in 8 secs
> [  297.625370] ata8.15: hard resetting link
> [  299.741510] ata8.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  299.741517] ata8.15: PMP revalidation failed (errno=-19)
> [  304.730436] ata8.15: hard resetting link
> [  306.857730] ata8.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  307.565198] ata8.01: link resume succeeded after 1 retries
> [  307.667104] ata8.02: hard resetting link
> [  308.070064] ata8.02: link resume succeeded after 1 retries
> [  308.204919] ata8.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  308.204959] ata8.03: hard resetting link
> [  308.607881] ata8.03: link resume succeeded after 1 retries
> [  308.742869] ata8.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  308.742925] ata8.04: hard resetting link
> [  309.167567] ata8.04: softreset failed (SRST command error)
> [  309.167683] ata8.04: failed to read SCR 0 (Emask=0x1)
> [  309.167689] ata8.04: reset failed (errno=-85), retrying in 10 secs
> [  318.720492] ata8.04: reset failed, giving up
> [  318.720498] ata8.15: hard resetting link
> [  318.720502] ata8: controller in dubious state, performing PORT_RST
> [  320.869657] ata8.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  321.577152] ata8.01: link resume succeeded after 1 retries
> [  321.679005] ata8.02: hard resetting link
> [  322.081996] ata8.02: link resume succeeded after 1 retries
> [  322.216966] ata8.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  322.216999] ata8.03: hard resetting link
> [  322.619825] ata8.03: link resume succeeded after 1 retries
> [  322.754896] ata8.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  322.754930] ata8.04: hard resetting link
> [  323.157612] ata8.04: link resume succeeded after 1 retries
> [  323.292583] ata8.04: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  323.292616] ata8.05: hard resetting link
> [  323.596925] ata8.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [  323.640767] ata8.02: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [  323.640773] ata8.02: 625142448 sectors, multi 0: LBA48 
> [  323.640779] ata8.02: applying bridge limits
> [  323.698858] ata8.02: configured for UDMA/100
> [  323.745674] ata8.03: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [  323.745680] ata8.03: 625142448 sectors, multi 0: LBA48 
> [  323.803639] ata8.03: configured for UDMA/100
> [  323.842716] ata8.04: ATA-7: ST3320620A, 3.AAC, max UDMA/100
> [  323.842722] ata8.04: 625142448 sectors, multi 0: LBA48 
> [  323.900831] ata8.04: configured for UDMA/100
> [  323.900899] ata8: EH complete
> [  326.030208] ata9: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  326.030699] ata9.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0x1/0x9
> [  326.033845] ata9.00: hard resetting link
> [  336.019051] ata9.00: softreset failed (timeout)
> [  339.012488] ata9.15: qc timeout (cmd 0xe4)
> [  339.012504] ata9.00: failed to read SCR 0 (Emask=0x5)
> [  339.012508] ata9.00: reset failed, giving up
> [  339.012513] ata9.15: hard resetting link
> [  341.139699] ata9.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  341.140064] ata9.00: hard resetting link
> [  351.124563] ata9.00: softreset failed (timeout)
> [  354.117970] ata9.15: qc timeout (cmd 0xe4)
> [  354.117986] ata9.00: failed to read SCR 0 (Emask=0x5)
> [  354.117991] ata9.00: reset failed, giving up
> [  354.117995] ata9.15: hard resetting link
> [  356.245238] ata9.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  356.245646] ata9.00: hard resetting link
> [  366.232072] ata9.00: softreset failed (timeout)
> [  369.225622] ata9.15: qc timeout (cmd 0xe4)
> [  369.225639] ata9.00: failed to read SCR 0 (Emask=0x5)
> [  369.225643] ata9.00: reset failed, giving up
> [  369.225646] ata9.00: failed to recover link after 3 tries, disabling
> [  369.225651] ata9.15: hard resetting link
> [  371.352723] ata9.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  371.658238] ata9.01: hard resetting link
> [  372.061197] ata9.01: link resume succeeded after 1 retries
> [  372.196197] ata9.01: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  372.196231] ata9.02: hard resetting link
> [  372.599024] ata9.02: link resume succeeded after 1 retries
> [  372.734004] ata9.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  372.734059] ata9.03: hard resetting link
> [  373.136813] ata9.03: link resume succeeded after 1 retries
> [  373.271772] ata9.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  373.271991] ata9.04: hard resetting link
> [  373.674613] ata9.04: link resume succeeded after 1 retries
> [  373.897067] ata9.04: softreset failed (SRST command error)
> [  373.897181] ata9.04: failed to read SCR 0 (Emask=0x1)
> [  373.897186] ata9.04: reset failed (errno=-85), retrying in 10 secs
> [  383.249478] ata9.04: reset failed, giving up
> [  383.249485] ata9.15: hard resetting link
> [  383.249488] ata9: controller in dubious state, performing PORT_RST
> [  385.398590] ata9.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  385.703106] ata9.01: hard resetting link
> [  386.106062] ata9.01: link resume succeeded after 1 retries
> [  386.241016] ata9.01: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  386.241049] ata9.02: hard resetting link
> [  386.643858] ata9.02: link resume succeeded after 1 retries
> [  386.778833] ata9.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  386.778867] ata9.03: hard resetting link
> [  387.181678] ata9.03: link resume succeeded after 1 retries
> [  387.316679] ata9.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  387.316712] ata9.04: hard resetting link
> [  387.719469] ata9.04: link resume succeeded after 1 retries
> [  387.941933] ata9.04: softreset failed (SRST command error)
> [  388.051691] ata9.04: failed to read SCR 0 (Emask=0x1)
> [  388.051697] ata9.04: reset failed (errno=-85), retrying in 10 secs
> [  397.294204] ata9.04: reset failed, giving up
> [  397.294211] ata9.15: hard resetting link
> [  397.294215] ata9: controller in dubious state, performing PORT_RST
> [  399.443466] ata9.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  399.748924] ata9.01: hard resetting link
> [  400.151923] ata9.01: link resume succeeded after 1 retries
> [  400.286954] ata9.01: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  400.287009] ata9.02: hard resetting link
> [  400.602829] ata9.02: softreset failed (SRST command error)
> [  400.602873] ata9.02: failed to read SCR 0 (Emask=0x1)
> [  400.602878] ata9.02: reset failed (errno=-85), retrying in 10 secs
> [  410.264596] ata9.02: reset failed, giving up
> [  410.264602] ata9.15: hard resetting link
> [  412.380787] ata9.15: softreset failed (SRST command error)
> [  412.380793] ata9.15: reset failed (errno=-5), retrying in 8 secs
> [  420.242419] ata9.15: hard resetting link
> [  422.358667] ata9.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  422.358674] ata9.15: PMP revalidation failed (errno=-19)
> [  427.347591] ata9.15: hard resetting link
> [  429.474906] ata9.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  429.779395] ata9.01: hard resetting link
> [  430.182351] ata9.01: link resume succeeded after 1 retries
> [  430.317296] ata9.01: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  430.317351] ata9.02: hard resetting link
> [  430.720197] ata9.02: link resume succeeded after 1 retries
> [  430.855159] ata9.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  430.855193] ata9.03: hard resetting link
> [  431.257981] ata9.03: link resume succeeded after 1 retries
> [  431.392905] ata9.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  431.392939] ata9.04: hard resetting link
> [  431.795778] ata9.04: link resume succeeded after 1 retries
> [  432.018221] ata9.04: softreset failed (SRST command error)
> [  432.127979] ata9.04: failed to read SCR 0 (Emask=0x1)
> [  432.127985] ata9.04: reset failed (errno=-85), retrying in 10 secs
> [  441.370492] ata9.04: reset failed, giving up
> [  441.370497] ata9.04: failed to recover link after 3 tries, disabling
> [  441.370503] ata9.15: hard resetting link
> [  441.370506] ata9: controller in dubious state, performing PORT_RST
> [  443.519744] ata9.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  444.228219] ata9.04: link resume succeeded after 1 retries
> [  444.330047] ata9.01: hard resetting link
> [  444.733074] ata9.01: link resume succeeded after 1 retries
> [  444.868066] ata9.01: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  444.868100] ata9.02: hard resetting link
> [  445.270895] ata9.02: link resume succeeded after 1 retries
> [  445.405825] ata9.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  445.405858] ata9.03: hard resetting link
> [  445.808708] ata9.03: link resume succeeded after 1 retries
> [  445.943636] ata9.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  445.943670] ata9.05: hard resetting link
> [  446.247941] ata9.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [  446.296913] ata9.01: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [  446.296919] ata9.01: 625142448 sectors, multi 0: LBA48 
> [  446.296925] ata9.01: applying bridge limits
> [  446.355077] ata9.01: configured for UDMA/100
> [  446.395040] ata9.02: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [  446.395046] ata9.02: 625142448 sectors, multi 0: LBA48 
> [  446.395052] ata9.02: applying bridge limits
> [  446.452939] ata9.02: configured for UDMA/100
> [  446.495345] ata9.03: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [  446.495351] ata9.03: 625142448 sectors, multi 0: LBA48 
> [  446.495357] ata9.03: applying bridge limits
> [  446.553517] ata9.03: configured for UDMA/100
> [  446.553584] ata9: EH complete
> [  448.683166] ata10: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  448.683486] ata10.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0x1/0x9
> [  448.687214] ata10.00: hard resetting link
> [  458.672134] ata10.00: softreset failed (timeout)
> [  461.665544] ata10.15: qc timeout (cmd 0xe4)
> [  461.665560] ata10.00: failed to read SCR 0 (Emask=0x5)
> [  461.665564] ata10.00: reset failed, giving up
> [  461.665569] ata10.15: hard resetting link
> [  463.792817] ata10.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  463.793226] ata10.00: hard resetting link
> [  473.777653] ata10.00: softreset failed (timeout)
> [  476.771082] ata10.15: qc timeout (cmd 0xe4)
> [  476.771098] ata10.00: failed to read SCR 0 (Emask=0x5)
> [  476.771103] ata10.00: reset failed, giving up
> [  476.771107] ata10.15: hard resetting link
> [  478.899314] ata10.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  478.899908] ata10.00: hard resetting link
> [  488.887138] ata10.00: softreset failed (timeout)
> [  491.880576] ata10.15: qc timeout (cmd 0xe4)
> [  491.880592] ata10.00: failed to read SCR 0 (Emask=0x5)
> [  491.880596] ata10.00: reset failed, giving up
> [  491.880600] ata10.00: failed to recover link after 3 tries, disabling
> [  491.880605] ata10.15: hard resetting link
> [  494.007817] ata10.15: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [  494.312333] ata10.01: hard resetting link
> [  494.715272] ata10.01: link resume succeeded after 1 retries
> [  494.850280] ata10.01: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  494.850313] ata10.02: hard resetting link
> [  495.253111] ata10.02: link resume succeeded after 1 retries
> [  495.388016] ata10.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  495.388049] ata10.03: hard resetting link
> [  495.790830] ata10.03: link resume succeeded after 1 retries
> [  495.925873] ata10.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  495.925907] ata10.04: hard resetting link
> [  496.328734] ata10.04: link resume succeeded after 1 retries
> [  496.463716] ata10.04: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [  496.463771] ata10.05: hard resetting link
> [  496.768009] ata10.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [  496.807384] ata10.01: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [  496.807390] ata10.01: 625142448 sectors, multi 0: LBA48 
> [  496.865535] ata10.01: configured for UDMA/100
> [  496.906478] ata10.02: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [  496.906484] ata10.02: 625142448 sectors, multi 0: LBA48 
> [  496.964626] ata10.02: configured for UDMA/100
> [  497.006300] ata10.03: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [  497.006306] ata10.03: 625142448 sectors, multi 0: LBA48 
> [  497.072809] ata10.03: configured for UDMA/100
> [  497.114788] ata10.04: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [  497.114794] ata10.04: 625142448 sectors, multi 0: LBA48 
> [  497.181051] ata10.04: configured for UDMA/100
> [  497.181118] ata10: EH complete
   :
> [  590.217860] systemd[1]: Startup finished in 2s 202ms 781us (kernel) + 8min 18s 52ms 150us (initrd) + 1min 31s 63ms 470us (userspace) = 9min 51s 318ms 401us.
--------

--- 3.2.10 power cycle log ( patch is applied ) ---
   :
> [    0.000000] Linux version 3.2.10-3.aa.fc16.i686.PAE (anezaki@server4) (gcc version 4.6.2 20111027 (Red Hat 4.6.2-1) (GCC) ) #1 SMP Thu Mar 22 08:14:54 JST 2012
   :
> [    2.729562] ata7: SATA max UDMA/100 host m128@0xfbfff400 port 0xfbff0000 irq 17
> [    2.729566] ata8: SATA max UDMA/100 host m128@0xfbfff400 port 0xfbff2000 irq 17
> [    2.729570] ata9: SATA max UDMA/100 host m128@0xfbfff400 port 0xfbff4000 irq 17
> [    2.729573] ata10: SATA max UDMA/100 host m128@0xfbfff400 port 0xfbff6000 irq 17
   :
> [    4.856167] ata7: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [    4.856555] ata7.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0x1/0x9
> [    4.860371] ata7.00: hard resetting link
> [    5.164779] ata7.00: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [    5.164812] ata7.01: hard resetting link
> [    5.567672] ata7.01: link resume succeeded after 1 retries
> [    5.669657] ata7.01: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [    5.669687] ata7.02: hard resetting link
> [    6.072522] ata7.02: link resume succeeded after 1 retries
> [    6.174570] ata7.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [    6.174601] ata7.03: hard resetting link
> [    6.577435] ata7.03: link resume succeeded after 1 retries
> [    6.679594] ata7.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [    6.679625] ata7.04: hard resetting link
> [    7.082306] ata7.04: link resume succeeded after 1 retries
> [    7.184388] ata7.04: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [    7.184419] ata7.05: hard resetting link
> [    7.488718] ata7.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [    7.534065] ata7.00: ATA-7: ST3320620A, 3.AAC, max UDMA/100
> [    7.534071] ata7.00: 625142448 sectors, multi 0: LBA48 
> [    7.534090] ata7.00: applying bridge limits
> [    7.592213] ata7.00: configured for UDMA/100
> [    7.596737] ata7.01: ATA-6: WDC WD2500BB-55GUC0, 08.02D08, max UDMA/100
> [    7.596743] ata7.01: 488397168 sectors, multi 0: LBA48 
> [    7.602618] ata7.01: configured for UDMA/100
> [    7.606381] ata7.02: ATA-7: Maxtor 7L250R0, BAJ41G20, max UDMA/133
> [    7.606387] ata7.02: 490234752 sectors, multi 0: LBA48 
> [    7.606393] ata7.02: applying bridge limits
> [    7.611626] ata7.02: configured for UDMA/100
> [    7.623764] ata7.03: ATA-7: WDC WD2500BB-22RDA0, 20.00K20, max UDMA/100
> [    7.623770] ata7.03: 488397168 sectors, multi 0: LBA48 
> [    7.624811] ata7.03: configured for UDMA/100
> [    7.629200] ata7.04: ATA-6: WDC WD1600BB-55GUA0, 08.02D08, max UDMA/100
> [    7.629205] ata7.04: 312581808 sectors, multi 0: LBA48 
> [    7.634917] ata7.04: configured for UDMA/100
> [    7.635002] ata7: EH complete
> [   34.285986] ata8: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [   34.286427] ata8.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0x1/0x9
> [   34.288785] ata8.00: hard resetting link
> [   34.593587] ata8.00: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [   34.593617] ata8.01: hard resetting link
> [   34.996435] ata8.01: link resume succeeded after 1 retries
> [   35.098512] ata8.01: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   35.098543] ata8.02: hard resetting link
> [   35.501314] ata8.02: link resume succeeded after 1 retries
> [   35.603259] ata8.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   35.603290] ata8.03: hard resetting link
> [   36.006195] ata8.03: link resume succeeded after 1 retries
> [   36.108256] ata8.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   36.108287] ata8.04: hard resetting link
> [   36.412602] ata8.04: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [   36.412632] ata8.05: hard resetting link
> [   36.717004] ata8.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [   36.762712] ata8.00: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   36.762719] ata8.00: 625142448 sectors, multi 0: LBA48 
> [   36.845768] ata8.00: configured for UDMA/100
> [   36.849244] ata8.01: ATA-5: WDC WD1200AB-22CBA1, 04.07B04, max UDMA/100
> [   36.849250] ata8.01: 234441648 sectors, multi 0: LBA 
> [   36.849256] ata8.01: applying bridge limits
> [   36.853680] ata8.01: configured for UDMA/100
> [   36.891680] ata8.02: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   36.891686] ata8.02: 625142448 sectors, multi 0: LBA48 
> [   36.891692] ata8.02: applying bridge limits
> [   36.949795] ata8.02: configured for UDMA/100
> [   36.987189] ata8.03: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   36.987195] ata8.03: 625142448 sectors, multi 0: LBA48 
> [   37.045271] ata8.03: configured for UDMA/100
> [   37.085915] ata8.04: ATA-7: ST3320620A, 3.AAC, max UDMA/100
> [   37.085921] ata8.04: 625142448 sectors, multi 0: LBA48 
> [   37.144042] ata8.04: configured for UDMA/100
> [   37.144107] ata8: EH complete
> [   39.274927] ata9: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [   39.275464] ata9.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0x1/0x9
> [   39.278021] ata9.00: hard resetting link
> [   39.582515] ata9.00: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [   39.582546] ata9.01: hard resetting link
> [   39.985368] ata9.01: link resume succeeded after 1 retries
> [   40.087368] ata9.01: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   40.087403] ata9.02: hard resetting link
> [   40.490243] ata9.02: link resume succeeded after 1 retries
> [   40.592245] ata9.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   40.592276] ata9.03: hard resetting link
> [   40.995137] ata9.03: link resume succeeded after 1 retries
> [   41.097150] ata9.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   41.097180] ata9.04: hard resetting link
> [   41.500012] ata9.04: link resume succeeded after 1 retries
> [   41.602003] ata9.04: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   41.602034] ata9.05: hard resetting link
> [   41.906397] ata9.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [   42.014200] ata9.00: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   42.014206] ata9.00: 625142448 sectors, multi 0: LBA48 
> [   42.072324] ata9.00: configured for UDMA/100
> [   42.111485] ata9.01: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   42.111491] ata9.01: 625142448 sectors, multi 0: LBA48 
> [   42.111497] ata9.01: applying bridge limits
> [   42.169647] ata9.01: configured for UDMA/100
> [   42.218013] ata9.02: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   42.218019] ata9.02: 625142448 sectors, multi 0: LBA48 
> [   42.218025] ata9.02: applying bridge limits
> [   42.276087] ata9.02: configured for UDMA/100
> [   42.320248] ata9.03: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   42.320254] ata9.03: 625142448 sectors, multi 0: LBA48 
> [   42.320260] ata9.03: applying bridge limits
> [   42.378414] ata9.03: configured for UDMA/100
> [   42.379847] ata9.04: ATA-6: Maxtor 96147H6, ZAH814Y0, max UDMA/100
> [   42.379853] ata9.04: 120064896 sectors, multi 0: LBA 
> [   42.379858] ata9.04: applying bridge limits
> [   42.381615] ata9.04: configured for UDMA/100
> [   42.381680] ata9: EH complete
> [   44.512318] ata10: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [   44.512925] ata10.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0x1/0x9
> [   44.515715] ata10.00: hard resetting link
> [   44.819948] ata10.00: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [   44.819979] ata10.01: hard resetting link
> [   45.222761] ata10.01: link resume succeeded after 1 retries
> [   45.324781] ata10.01: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   45.324812] ata10.02: hard resetting link
> [   45.727639] ata10.02: link resume succeeded after 1 retries
> [   45.829636] ata10.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   45.829666] ata10.03: hard resetting link
> [   46.232522] ata10.03: link resume succeeded after 1 retries
> [   46.334558] ata10.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   46.334589] ata10.04: hard resetting link
> [   46.737368] ata10.04: link resume succeeded after 1 retries
> [   46.839471] ata10.04: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   46.839501] ata10.05: hard resetting link
> [   47.143791] ata10.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [   47.248372] ata10.00: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   47.248378] ata10.00: 625142448 sectors, multi 0: LBA48 
> [   47.306392] ata10.00: configured for UDMA/100
> [   47.353307] ata10.01: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   47.353313] ata10.01: 625142448 sectors, multi 0: LBA48 
> [   47.411454] ata10.01: configured for UDMA/100
> [   47.456257] ata10.02: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   47.456263] ata10.02: 625142448 sectors, multi 0: LBA48 
> [   47.514395] ata10.02: configured for UDMA/100
> [   47.553006] ata10.03: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   47.553012] ata10.03: 625142448 sectors, multi 0: LBA48 
> [   47.611199] ata10.03: configured for UDMA/100
> [   47.652126] ata10.04: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   47.652132] ata10.04: 625142448 sectors, multi 0: LBA48 
> [   47.710076] ata10.04: configured for UDMA/100
> [   47.710143] ata10: EH complete
   :
> [   68.114484] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
> [   68.129524] NFSD: starting 90-second grace period
   :
--------

--- 3.2.10 warm reboot log ( patch is applied ) ---
   :
> [    0.000000] Linux version 3.2.10-3.aa.fc16.i686.PAE (anezaki@server4) (gcc version 4.6.2 20111027 (Red Hat 4.6.2-1) (GCC) ) #1 SMP Thu Mar 22 08:14:54 JST 2012
   :
> [    2.699127] ata7: SATA max UDMA/100 host m128@0xfbfff400 port 0xfbff0000 irq 17
> [    2.699131] ata8: SATA max UDMA/100 host m128@0xfbfff400 port 0xfbff2000 irq 17
> [    2.699135] ata9: SATA max UDMA/100 host m128@0xfbfff400 port 0xfbff4000 irq 17
> [    2.699139] ata10: SATA max UDMA/100 host m128@0xfbfff400 port 0xfbff6000 irq 17
   :
> [    4.826250] ata7: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [    4.826612] ata7.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0x1/0x9
> [    4.830596] ata7.00: hard resetting link
> [    5.134832] ata7.00: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [    5.134863] ata7.01: hard resetting link
> [    5.537729] ata7.01: link resume succeeded after 1 retries
> [    5.639812] ata7.01: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [    5.639843] ata7.02: hard resetting link
> [    6.042561] ata7.02: link resume succeeded after 1 retries
> [    6.144687] ata7.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [    6.144717] ata7.03: hard resetting link
> [    6.547490] ata7.03: link resume succeeded after 1 retries
> [    6.649674] ata7.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [    6.649705] ata7.04: hard resetting link
> [    7.052371] ata7.04: link resume succeeded after 1 retries
> [    7.154419] ata7.04: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [    7.154449] ata7.05: hard resetting link
> [    7.458756] ata7.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [    7.503939] ata7.00: ATA-7: ST3320620A, 3.AAC, max UDMA/100
> [    7.503945] ata7.00: 625142448 sectors, multi 0: LBA48 
> [    7.503951] ata7.00: applying bridge limits
> [    7.562109] ata7.00: configured for UDMA/100
> [    7.783927] ata7.01: ATA-6: WDC WD2500BB-55GUC0, 08.02D08, max UDMA/100
> [    7.783934] ata7.01: 488397168 sectors, multi 0: LBA48 
> [    7.789650] ata7.01: configured for UDMA/100
> [    7.793380] ata7.02: ATA-7: Maxtor 7L250R0, BAJ41G20, max UDMA/133
> [    7.793386] ata7.02: 490234752 sectors, multi 0: LBA48 
> [    7.793392] ata7.02: applying bridge limits
> [    7.798892] ata7.02: configured for UDMA/100
> [    7.811970] ata7.03: ATA-7: WDC WD2500BB-22RDA0, 20.00K20, max UDMA/100
> [    7.811976] ata7.03: 488397168 sectors, multi 0: LBA48 
> [    7.813162] ata7.03: configured for UDMA/100
> [    7.817674] ata7.04: ATA-6: WDC WD1600BB-55GUA0, 08.02D08, max UDMA/100
> [    7.817680] ata7.04: 312581808 sectors, multi 0: LBA48 
> [    7.823575] ata7.04: configured for UDMA/100
> [    7.823643] ata7: EH complete
> [   13.041087] ata8: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [   13.041499] ata8.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0x1/0x9
> [   13.044606] ata8.00: hard resetting link
> [   13.348670] ata8.00: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [   13.348701] ata8.01: hard resetting link
> [   13.751514] ata8.01: link resume succeeded after 1 retries
> [   13.853570] ata8.01: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   13.853602] ata8.02: hard resetting link
> [   14.256455] ata8.02: link resume succeeded after 1 retries
> [   14.358436] ata8.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   14.358467] ata8.03: hard resetting link
> [   14.761281] ata8.03: link resume succeeded after 1 retries
> [   14.863336] ata8.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   14.863367] ata8.04: hard resetting link
> [   15.167619] ata8.04: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [   15.167650] ata8.05: hard resetting link
> [   15.471979] ata8.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [   15.516626] ata8.00: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   15.516632] ata8.00: 625142448 sectors, multi 0: LBA48 
> [   15.574797] ata8.00: configured for UDMA/100
> [   15.578265] ata8.01: ATA-5: WDC WD1200AB-22CBA1, 04.07B04, max UDMA/100
> [   15.578271] ata8.01: 234441648 sectors, multi 0: LBA 
> [   15.578277] ata8.01: applying bridge limits
> [   15.582726] ata8.01: configured for UDMA/100
> [   15.628882] ata8.02: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   15.628888] ata8.02: 625142448 sectors, multi 0: LBA48 
> [   15.628894] ata8.02: applying bridge limits
> [   15.686967] ata8.02: configured for UDMA/100
> [   15.730640] ata8.03: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   15.730646] ata8.03: 625142448 sectors, multi 0: LBA48 
> [   15.788720] ata8.03: configured for UDMA/100
> [   15.835469] ata8.04: ATA-7: ST3320620A, 3.AAC, max UDMA/100
> [   15.835475] ata8.04: 625142448 sectors, multi 0: LBA48 
> [   15.893578] ata8.04: configured for UDMA/100
> [   15.893644] ata8: EH complete
> [   18.024017] ata9: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [   18.024436] ata9.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0x1/0x9
> [   18.026843] ata9.00: hard resetting link
> [   18.331659] ata9.00: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [   18.331690] ata9.01: hard resetting link
> [   18.734523] ata9.01: link resume succeeded after 1 retries
> [   18.836552] ata9.01: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   18.836583] ata9.02: hard resetting link
> [   19.239387] ata9.02: link resume succeeded after 1 retries
> [   19.341569] ata9.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   19.341600] ata9.03: hard resetting link
> [   19.744289] ata9.03: link resume succeeded after 1 retries
> [   19.846327] ata9.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   19.846359] ata9.04: hard resetting link
> [   20.249125] ata9.04: link resume succeeded after 1 retries
> [   20.351165] ata9.04: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   20.351196] ata9.05: hard resetting link
> [   20.655534] ata9.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [   20.697625] ata9.00: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   20.697631] ata9.00: 625142448 sectors, multi 0: LBA48 
> [   20.755791] ata9.00: configured for UDMA/100
> [   20.803812] ata9.01: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   20.803820] ata9.01: 625142448 sectors, multi 0: LBA48 
> [   20.803828] ata9.01: applying bridge limits
> [   20.861999] ata9.01: configured for UDMA/100
> [   20.907473] ata9.02: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   20.907481] ata9.02: 625142448 sectors, multi 0: LBA48 
> [   20.907489] ata9.02: applying bridge limits
> [   20.965567] ata9.02: configured for UDMA/100
> [   21.009201] ata9.03: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   21.009208] ata9.03: 625142448 sectors, multi 0: LBA48 
> [   21.009235] ata9.03: applying bridge limits
> [   21.067373] ata9.03: configured for UDMA/100
> [   21.068864] ata9.04: ATA-6: Maxtor 96147H6, ZAH814Y0, max UDMA/100
> [   21.068870] ata9.04: 120064896 sectors, multi 0: LBA 
> [   21.068875] ata9.04: applying bridge limits
> [   21.070684] ata9.04: configured for UDMA/100
> [   21.070764] ata9: EH complete
> [   23.200571] ata10: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> [   23.200949] ata10.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0x1/0x9
> [   23.203737] ata10.00: hard resetting link
> [   23.508163] ata10.00: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [   23.508194] ata10.01: hard resetting link
> [   23.911059] ata10.01: link resume succeeded after 1 retries
> [   24.013053] ata10.01: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   24.013084] ata10.02: hard resetting link
> [   24.415910] ata10.02: link resume succeeded after 1 retries
> [   24.517980] ata10.02: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   24.518012] ata10.03: hard resetting link
> [   24.920928] ata10.03: link resume succeeded after 1 retries
> [   25.022770] ata10.03: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   25.022801] ata10.04: hard resetting link
> [   25.425701] ata10.04: link resume succeeded after 1 retries
> [   25.527681] ata10.04: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   25.527712] ata10.05: hard resetting link
> [   25.832000] ata10.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> [   25.879126] ata10.00: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   25.879132] ata10.00: 625142448 sectors, multi 0: LBA48 
> [   25.937192] ata10.00: configured for UDMA/100
> [   25.978792] ata10.01: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   25.978798] ata10.01: 625142448 sectors, multi 0: LBA48 
> [   26.036936] ata10.01: configured for UDMA/100
> [   26.077728] ata10.02: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   26.077734] ata10.02: 625142448 sectors, multi 0: LBA48 
> [   26.136026] ata10.02: configured for UDMA/100
> [   26.183072] ata10.03: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   26.183078] ata10.03: 625142448 sectors, multi 0: LBA48 
> [   26.241261] ata10.03: configured for UDMA/100
> [   26.279920] ata10.04: ATA-7: ST3320620A, 3.AAD, max UDMA/100
> [   26.279926] ata10.04: 625142448 sectors, multi 0: LBA48 
> [   26.337727] ata10.04: configured for UDMA/100
> [   26.337793] ata10: EH complete
   :
> [   50.854018] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
> [   50.910997] NFSD: starting 90-second grace period
   :
--------

Best Regards,
Akira
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