Linux SCSI subsystem development
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From: bugzilla-daemon@bugzilla.kernel.org
To: linux-scsi@vger.kernel.org
Subject: [Bug 22512] New: no disks are found at driver start after upgrate from 2.6.35.8 to 2.6.36
Date: Tue, 9 Nov 2010 19:53:21 GMT	[thread overview]
Message-ID: <bug-22512-11613@https.bugzilla.kernel.org/> (raw)

https://bugzilla.kernel.org/show_bug.cgi?id=22512

           Summary: no disks are found at driver start after upgrate from
                    2.6.35.8 to 2.6.36
           Product: SCSI Drivers
           Version: 2.5
    Kernel Version: 2.6.36
          Platform: All
        OS/Version: Linux
              Tree: Mainline
            Status: NEW
          Severity: blocking
          Priority: P1
         Component: QLOGIC QLA2XXX
        AssignedTo: scsi_drivers-qla2xxx@kernel-bugs.osdl.org
        ReportedBy: cunio@agora.pl
        Regression: Yes


Driver loads without errors but after messages:
[  993.976622] qla2xxx 0000:0c:00.0: LIP reset occurred (f700).
[  993.996537] qla2xxx 0000:0c:00.0: LIP occurred (f700).
[  993.996690] qla2xxx 0000:0c:00.0: LIP reset occurred (f7f7).
[  995.027739] qla2xxx 0000:0c:00.0: LOOP UP detected (4 Gbps).
[  995.620024] qla2xxx 0000:0c:00.0:
[  995.620026]  QLogic Fibre Channel HBA Driver: 8.03.04-k0
[  995.620027]   QLogic QLE2460 - PCI-Express Single Channel 4Gb Fibre Channel
HBA
[  995.620028]   ISP2432: PCIe (2.5GT/s x4) @ 0000:0c:00.0 hdma+, host#=14,
fw=5.03.07 (496)

No disks are detected

Previous kernel detects:
[    4.017172] scsi 1:0:0:0: Direct-Access     IBM      1814      FAStT  0916
PQ: 0 ANSI: 5
[    4.017576] sd 1:0:0:0: Attached scsi generic sg3 type 0
[    4.017702] sd 1:0:0:0: Embedded Enclosure Device
[    4.018413] sd 1:0:0:0: [sdb] 838860800 512-byte logical blocks: (429 GB/400
GiB)
[    4.019311] sd 1:0:0:0: [sdb] Write Protect is off
[    4.019444] sd 1:0:0:0: [sdb] Mode Sense: 77 00 10 08
[    4.019842] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled,
supports DPO and FUA

and many others

driver is compiled as module

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             reply	other threads:[~2010-11-09 19:53 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-11-09 19:53 bugzilla-daemon [this message]
2010-11-09 21:15 ` [Bug 22512] no disks are found at driver start after upgrate from 2.6.35.8 to 2.6.36 bugzilla-daemon
2010-11-10 18:07 ` bugzilla-daemon
2010-11-10 18:18 ` bugzilla-daemon
2010-11-10 19:56 ` bugzilla-daemon
2010-12-22 16:19 ` bugzilla-daemon

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