linux-kernel - Re: "hpsa: Change SAS transport devices to bus 0." commit breaks hpacucli on old controller firmware

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Date:   Mon, 31 Oct 2016 14:06:58 -0500
From:   Don Brace <brace77070@...il.com>
To:     Jack Suter <jack@...er.io>
Cc:     iss_storagedev@...com, esc.storagedev@...rosemi.com,
        linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org,
        martin.petersen@...cle.com, scott.teel@...rosemi.com,
        kevin.barnett@...rosemi.com, thenzl@...hat.com
Subject: Re: "hpsa: Change SAS transport devices to bus 0." commit breaks
 hpacucli on old controller firmware

On 10/27/2016 01:15 PM, Jack Suter wrote:
> Hi there,
>
> Commit "hpsa: Change SAS transport devices to bus 0."
> (09371d623c9c3dc6ed7f53ec8ab01d25f0c6c697) breaks the hpacucli utility
> for some HP Smart Array controllers with old firmware.
>
> Specifically, I have a P410 connected to an HP DL180 G6 running firmware
> version 1.66. Yes, the firmware is old, but it works. On the 4.4 series
> kernels and earlier, hpacucli works with no trouble. On 4.5 and later,
> the hpsa driver reports errors  in the kernel log, and hpacucli reports
> "Error: No controllers detected."
>
> Oct 27 15:50:30 hostname kernel: [   32.189495] hpsa 0000:06:00.0: scsi
> 0:0:0:0: added RAID              HP       P410             controller
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:50:30 hostname kernel: [   32.190054] hpsa 0000:06:00.0:
> addition failed -19, device not added.
>
> Reverting the above commit resolves both the hpsa errors and the
> hpacucli error when tested with kernel 4.7.9.
>
> In addition to this troublesome server, I have a handful of servers with
> P410 controllers and firmware versions ranging from 3.52 to 6.60. All of
> them work with the 09371d62 commit in place, which leads me to believe
> it is just this old 1.66 firmware that is incompatible.
>
> While a firmware upgrade seems like the simple solution, I think this
> should be considered a bug/regression due to it breaking functionality
> that previously worked. It appears others may have run into this issue
> too:
> http://superuser.com/questions/1093124/coreos-hp410-raid1-device-not-added-19
>
> Some dmesg output (grep -e hpsa -e sg) is below from both a 4.4.2 kernel
> (working) and 4.5.7 kernel (broken). Note the change in SCSI address
> from 0:3:0:0 to 0:0:0:0.
>
> Please let me know if you need me to do any testing to help resolve
> this.
>
> Jack Suter
I discussed this with the ssacli developers and they do not look
at the bus, but I see "device not added" messages that
should not be there. I'll attack your issue from that
perspective.

Thanks,
Don Brace
>
> Kernel 4.4.2
> Oct 27 15:28:07 hostname kernel: [    1.461160] hpsa 0000:06:00.0: can't
> disable ASPM; OS doesn't have ASPM control
> Oct 27 15:28:07 hostname kernel: [    1.461632] hpsa 0000:06:00.0: MSI-X
> capable controller
> Oct 27 15:28:07 hostname kernel: [    1.463363] hpsa 0000:06:00.0:
> Logical aborts not supported
> Oct 27 15:28:07 hostname kernel: [    1.463619] hpsa 0000:06:00.0: HP
> SSD Smart Path aborts not supported
> Oct 27 15:28:07 hostname kernel: [    1.495824] scsi host0: hpsa
> Oct 27 15:28:07 hostname kernel: [    1.558535] hpsa 0000:06:00.0: scsi
> 0:0:0:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:28:07 hostname kernel: [    1.558992] hpsa 0000:06:00.0: scsi
> 0:0:1:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:28:07 hostname kernel: [    1.559441] hpsa 0000:06:00.0: scsi
> 0:0:2:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:28:07 hostname kernel: [    1.559890] hpsa 0000:06:00.0: scsi
> 0:0:3:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:28:07 hostname kernel: [    1.560338] hpsa 0000:06:00.0: scsi
> 0:0:4:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:28:07 hostname kernel: [    1.560786] hpsa 0000:06:00.0: scsi
> 0:0:5:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:28:07 hostname kernel: [    1.561234] hpsa 0000:06:00.0: scsi
> 0:0:6:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:28:07 hostname kernel: [    1.561681] hpsa 0000:06:00.0: scsi
> 0:0:7:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:28:07 hostname kernel: [    1.562131] hpsa 0000:06:00.0: scsi
> 0:0:8:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:28:07 hostname kernel: [    1.562579] hpsa 0000:06:00.0: scsi
> 0:0:9:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:28:07 hostname kernel: [    1.563027] hpsa 0000:06:00.0: scsi
> 0:0:10:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:28:07 hostname kernel: [    1.563476] hpsa 0000:06:00.0: scsi
> 0:1:0:0: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:28:07 hostname kernel: [    1.563925] hpsa 0000:06:00.0: scsi
> 0:1:0:1: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:28:07 hostname kernel: [    1.564372] hpsa 0000:06:00.0: scsi
> 0:1:0:2: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:28:07 hostname kernel: [    1.564820] hpsa 0000:06:00.0: scsi
> 0:1:0:3: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:28:07 hostname kernel: [    1.565267] hpsa 0000:06:00.0: scsi
> 0:1:0:4: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:28:07 hostname kernel: [    1.565715] hpsa 0000:06:00.0: scsi
> 0:1:0:5: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:28:07 hostname kernel: [    1.566163] hpsa 0000:06:00.0: scsi
> 0:1:0:6: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:28:07 hostname kernel: [    1.566610] hpsa 0000:06:00.0: scsi
> 0:1:0:7: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:28:07 hostname kernel: [    1.567058] hpsa 0000:06:00.0: scsi
> 0:1:0:8: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:28:07 hostname kernel: [    1.567505] hpsa 0000:06:00.0: scsi
> 0:1:0:9: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:28:07 hostname kernel: [    1.567953] hpsa 0000:06:00.0: scsi
> 0:1:0:10: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:28:07 hostname kernel: [    1.568401] hpsa 0000:06:00.0: scsi
> 0:1:0:11: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:28:07 hostname kernel: [    1.568851] hpsa 0000:06:00.0: scsi
> 0:3:0:0: added RAID              HP       P410             controller
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:28:07 hostname kernel: [    1.627430] scsi 0:1:0:0: Attached
> scsi generic sg0 type 0
> Oct 27 15:28:07 hostname kernel: [    1.627918] sd 0:1:0:1: Attached
> scsi generic sg1 type 0
> Oct 27 15:28:07 hostname kernel: [    1.628320] sd 0:1:0:2: Attached
> scsi generic sg2 type 0
> Oct 27 15:28:07 hostname kernel: [    1.628724] sd 0:1:0:3: Attached
> scsi generic sg3 type 0
> Oct 27 15:28:07 hostname kernel: [    1.629292] sd 0:1:0:4: Attached
> scsi generic sg4 type 0
> Oct 27 15:28:07 hostname kernel: [    1.629780] sd 0:1:0:5: Attached
> scsi generic sg5 type 0
> Oct 27 15:28:07 hostname kernel: [    1.630184] sd 0:1:0:6: Attached
> scsi generic sg6 type 0
> Oct 27 15:28:07 hostname kernel: [    1.630559] sd 0:1:0:7: Attached
> scsi generic sg7 type 0
> Oct 27 15:28:07 hostname kernel: [    1.630957] sd 0:1:0:8: Attached
> scsi generic sg8 type 0
> Oct 27 15:28:07 hostname kernel: [    1.631363] sd 0:1:0:9: Attached
> scsi generic sg9 type 0
> Oct 27 15:28:07 hostname kernel: [    1.631789] sd 0:1:0:10: Attached
> scsi generic sg10 type 0
> Oct 27 15:28:07 hostname kernel: [    1.632281] sd 0:1:0:11: Attached
> scsi generic sg11 type 0
> Oct 27 15:28:07 hostname kernel: [    1.633989] scsi 0:3:0:0: Attached
> scsi generic sg12 type 12
>
> Kernel 4.5.7
> Oct 27 15:50:23 hostname kernel: [    1.489670] hpsa 0000:06:00.0: can't
> disable ASPM; OS doesn't have ASPM control
> Oct 27 15:50:23 hostname kernel: [    1.490852] hpsa 0000:06:00.0: MSI-X
> capable controller
> Oct 27 15:50:23 hostname kernel: [    1.491935] hpsa 0000:06:00.0:
> Logical aborts not supported
> Oct 27 15:50:23 hostname kernel: [    1.492196] hpsa 0000:06:00.0: HP
> SSD Smart Path aborts not supported
> Oct 27 15:50:23 hostname kernel: [    1.524433] scsi host0: hpsa
> Oct 27 15:50:23 hostname kernel: [    1.728848] hpsa 0000:06:00.0: scsi
> 0:0:0:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:50:23 hostname kernel: [    1.729311] hpsa 0000:06:00.0: scsi
> 0:0:1:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:50:23 hostname kernel: [    1.729769] hpsa 0000:06:00.0: scsi
> 0:0:2:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:50:23 hostname kernel: [    1.730225] hpsa 0000:06:00.0: scsi
> 0:0:3:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:50:23 hostname kernel: [    1.730686] hpsa 0000:06:00.0: scsi
> 0:0:4:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:50:23 hostname kernel: [    1.731145] hpsa 0000:06:00.0: scsi
> 0:0:5:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:50:23 hostname kernel: [    1.731604] hpsa 0000:06:00.0: scsi
> 0:0:6:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:50:23 hostname kernel: [    1.732057] hpsa 0000:06:00.0: scsi
> 0:0:7:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:50:23 hostname kernel: [    1.732512] hpsa 0000:06:00.0: scsi
> 0:0:8:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:50:23 hostname kernel: [    1.732967] hpsa 0000:06:00.0: scsi
> 0:0:9:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:50:23 hostname kernel: [    1.733426] hpsa 0000:06:00.0: scsi
> 0:0:10:0: masked Direct-Access     ATA      WDC WD2002FAEX-0 PHYS DRV
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:50:23 hostname kernel: [    1.733887] hpsa 0000:06:00.0: scsi
> 0:0:11:0: masked Enclosure         HP       DL18xG6BP        enclosure
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:50:23 hostname kernel: [    1.734345] hpsa 0000:06:00.0: scsi
> 0:0:12:0: masked Enclosure         PMCSIERA  SRC 8x6G        enclosure
> SSDSmartPathCap- En- Exp=0
> Oct 27 15:50:23 hostname kernel: [    1.734805] hpsa 0000:06:00.0: scsi
> 0:1:0:0: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:50:23 hostname kernel: [    1.735265] hpsa 0000:06:00.0: scsi
> 0:1:0:1: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:50:23 hostname kernel: [    1.735721] hpsa 0000:06:00.0: scsi
> 0:1:0:2: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:50:23 hostname kernel: [    1.736181] hpsa 0000:06:00.0: scsi
> 0:1:0:3: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:50:23 hostname kernel: [    1.736641] hpsa 0000:06:00.0: scsi
> 0:1:0:4: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:50:23 hostname kernel: [    1.737100] hpsa 0000:06:00.0: scsi
> 0:1:0:5: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:50:23 hostname kernel: [    1.737553] hpsa 0000:06:00.0: scsi
> 0:1:0:6: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:50:23 hostname kernel: [    1.738005] hpsa 0000:06:00.0: scsi
> 0:1:0:7: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:50:23 hostname kernel: [    1.738458] hpsa 0000:06:00.0: scsi
> 0:1:0:8: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:50:23 hostname kernel: [    1.738912] hpsa 0000:06:00.0: scsi
> 0:1:0:9: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:50:23 hostname kernel: [    1.739370] hpsa 0000:06:00.0: scsi
> 0:1:0:10: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:50:23 hostname kernel: [    1.739830] hpsa 0000:06:00.0: scsi
> 0:1:0:11: added Direct-Access     HP       LOGICAL VOLUME   RAID-0
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:50:23 hostname kernel: [    1.740292] hpsa 0000:06:00.0: scsi
> 0:0:0:0: added RAID              HP       P410             controller
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:50:23 hostname kernel: [    1.930026] hpsa 0000:06:00.0:
> addition failed -19, device not added.
> Oct 27 15:50:23 hostname kernel: [    1.941123] scsi 0:1:0:0: Attached
> scsi generic sg0 type 0
> Oct 27 15:50:23 hostname kernel: [    1.941569] sd 0:1:0:1: Attached
> scsi generic sg1 type 0
> Oct 27 15:50:23 hostname kernel: [    1.942510] sd 0:1:0:2: Attached
> scsi generic sg2 type 0
> Oct 27 15:50:23 hostname kernel: [    1.944339] sd 0:1:0:3: Attached
> scsi generic sg3 type 0
> Oct 27 15:50:23 hostname kernel: [    1.944786] sd 0:1:0:4: Attached
> scsi generic sg4 type 0
> Oct 27 15:50:23 hostname kernel: [    1.945171] sd 0:1:0:5: Attached
> scsi generic sg5 type 0
> Oct 27 15:50:23 hostname kernel: [    1.945652] sd 0:1:0:6: Attached
> scsi generic sg6 type 0
> Oct 27 15:50:23 hostname kernel: [    1.946056] sd 0:1:0:7: Attached
> scsi generic sg7 type 0
> Oct 27 15:50:23 hostname kernel: [    1.946697] sd 0:1:0:8: Attached
> scsi generic sg8 type 0
> Oct 27 15:50:23 hostname kernel: [    1.948779] sd 0:1:0:9: Attached
> scsi generic sg9 type 0
> Oct 27 15:50:23 hostname kernel: [    1.949196] sd 0:1:0:10: Attached
> scsi generic sg10 type 0
> Oct 27 15:50:23 hostname kernel: [    1.949625] sd 0:1:0:11: Attached
> scsi generic sg11 type 0
> Oct 27 15:50:30 hostname kernel: [   32.189495] hpsa 0000:06:00.0: scsi
> 0:0:0:0: added RAID              HP       P410             controller
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:50:30 hostname kernel: [   32.190054] hpsa 0000:06:00.0:
> addition failed -19, device not added.
> Oct 27 15:50:59 hostname kernel: [   62.383385] hpsa 0000:06:00.0: scsi
> 0:0:0:0: added RAID              HP       P410             controller
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:50:59 hostname kernel: [   62.384008] hpsa 0000:06:00.0:
> addition failed -19, device not added.
> Oct 27 15:51:30 hostname kernel: [   92.578794] hpsa 0000:06:00.0: scsi
> 0:0:0:0: added RAID              HP       P410             controller
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:51:30 hostname kernel: [   92.579423] hpsa 0000:06:00.0:
> addition failed -19, device not added.
> Oct 27 15:52:00 hostname kernel: [  122.800316] hpsa 0000:06:00.0: scsi
> 0:0:0:0: added RAID              HP       P410             controller
> SSDSmartPathCap- En- Exp=1
> Oct 27 15:52:00 hostname kernel: [  122.800932] hpsa 0000:06:00.0:
> addition failed -19, device not added.
> (repeats every 30 seconds)
> --
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