https://bugzilla.kernel.org/show_bug.cgi?id=206123 --- Comment #6 from gyakovlev@xxxxxxxxxx --- tried linux 5.6.10, it now happens right at boot, but at least controller reset is working it seems, before needed a reboot to access disks again. [May 6 01:10] PowerNV: IOMMU bypass window disabled. ... [ 24.609683] Adaptec aacraid driver 1.2.1[50983]-custom [ 24.609784] aacraid 0002:01:00.0: enabling device (0140 -> 0142) [ 24.628036] aacraid: Comm Interface type3 enabled ... [ 25.661962] EEH: Recovering PHB#2-PE#fd [ 25.662010] EEH: PE location: UOPWR.A100034-Node0-Builtin SAS, PHB location: N/A [ 25.662097] EEH: Frozen PHB#2-PE#fd detected [ 25.662145] EEH: Call Trace: [ 25.662186] EEH: [(____ptrval____)] __eeh_send_failure_event+0x60/0x110 [ 25.662282] EEH: [(____ptrval____)] eeh_dev_check_failure+0x360/0x5f0 [ 25.662373] EEH: [(____ptrval____)] eeh_check_failure+0x98/0x100 [ 25.666794] EEH: [(____ptrval____)] aac_src_check_health+0x8c/0xc0 [ 25.669770] EEH: [(____ptrval____)] aac_command_thread+0x718/0x930 [ 25.672745] EEH: [(____ptrval____)] kthread+0x180/0x190 [ 25.675719] EEH: [(____ptrval____)] ret_from_kernel_thread+0x5c/0x6c [ 25.678722] EEH: This PCI device has failed 1 times in the last hour and will be permanently disabled after 5 failures. [ 25.681822] EEH: Notify device drivers to shutdown [ 25.684910] EEH: Beginning: 'error_detected(IO frozen)' [ 25.688007] PCI 0002:01:00.0#00fd: EEH: Invoking aacraid->error_detected(IO frozen) [ 25.688011] aacraid 0002:01:00.0: aacraid: PCI error detected 2 [ 25.695317] PCI 0002:01:00.0#00fd: EEH: aacraid driver reports: 'need reset' [ 25.695320] EEH: Finished:'error_detected(IO frozen)' with aggregate recovery state:'need reset' [ 25.695325] EEH: Collect temporary log [ 25.695354] EEH: of node=0002:01:00.0 [ 25.695358] EEH: PCI device/vendor: 028d9005 [ 25.695361] EEH: PCI cmd/status register: 00100146 [ 25.695362] EEH: PCI-E capabilities and status follow: [ 25.695376] EEH: PCI-E 00: 00020010 000081a2 00002950 00437083 [ 25.695387] EEH: PCI-E 10: 10820000 00000000 00000000 00000000 [ 25.695389] EEH: PCI-E 20: 00000000 [ 25.695391] EEH: PCI-E AER capability register set follows: [ 25.695404] EEH: PCI-E AER 00: 30020001 00000000 00400000 00462030 [ 25.695415] EEH: PCI-E AER 10: 00000000 0000e000 000001e0 00000000 [ 25.695426] EEH: PCI-E AER 20: 00000000 00000000 00000000 00000000 [ 25.695430] EEH: PCI-E AER 30: 00000000 00000000 [ 25.695432] PHB4 PHB#2 Diag-data (Version: 1) [ 25.695434] brdgCtl: 00000002 [ 25.695436] RootSts: 00000040 00402000 e0820008 00100107 00000000 [ 25.695438] PhbSts: 0000001c00000000 0000001c00000000 [ 25.695440] Lem: 0000000000000080 0000000000000000 0000000000000080 [ 25.695443] PhbErr: 0000020000000000 0000020000000000 2148000098000240 a008400000000000 [ 25.695445] RxeTceErr: 6000000000000000 2000000000000000 40000000000000fd 0000000000000000 [ 25.695450] PE[0fd] A/B: 8000b03800000000 8000000000000000 [ 25.695453] EEH: Reset without hotplug activity ... aacraid 0002:01:00.0: enabling device (0140 -> 0142) [ 1392.284584276,3] PHB#0002[0:2]: brdgCtl = 00000002 [ 1392.284685636,3] PHB#0002[0:2]: deviceStatus = 00000040 [ 1392.284739080,3] PHB#0002[0:2]: slotStatus = 00402000 [ 1392.284804382,3] PHB#0002[0:2]: linkStatus = e0820008 [ 1392.284857805,3] PHB#0002[0:2]: devCmdStatus = 00100107 [ 1392.284899389,3] PHB#0002[0:2]: devSecStatus = 00000000 [ 1392.284948786,3] PHB#0002[0:2]: rootErrorStatus = 00000000 [ 1392.285006352,3] PHB#0002[0:2]: corrErrorStatus = 00000000 [ 1392.285055882,3] PHB#0002[0:2]: uncorrErrorStatus = 00000000 [ 1392.285113499,3] PHB#0002[0:2]: devctl = 00000040 [ 1392.285162880,3] PHB#0002[0:2]: devStat = 00000000 [ 1392.285224300,3] PHB#0002[0:2]: tlpHdr1 = 00000000 [ 1392.285285888,3] PHB#0002[0:2]: tlpHdr2 = 00000000 [ 1392.285355027,3] PHB#0002[0:2]: tlpHdr3 = 00000000 [ 1392.285404499,3] PHB#0002[0:2]: tlpHdr4 = 00000000 [ 1392.285473783,3] PHB#0002[0:2]: sourceId = 00000000 [ 1392.285523293,3] PHB#0002[0:2]: nFir = 0000000000000000 [ 1392.285599065,3] PHB#0002[0:2]: nFirMask = 0030001c00000000 [ 1392.285658870,3] PHB#0002[0:2]: nFirWOF = 0000000000000000 [ 1392.285718721,3] PHB#0002[0:2]: phbPlssr = 0000001c00000000 [ 1392.285778426,3] PHB#0002[0:2]: phbCsr = 0000001c00000000 [ 1392.285834260,3] PHB#0002[0:2]: lemFir = 0000000000000080 [ 1392.285894227,3] PHB#0002[0:2]: lemErrorMask = 0000000000000000 [ 1392.285954146,3] PHB#0002[0:2]: lemWOF = 0000000000000080 [ 1392.286017988,3] PHB#0002[0:2]: phbErrorStatus = 0000020000000000 [ 1392.286085562,3] PHB#0002[0:2]: phbFirstErrorStatus = 0000020000000000 [ 1392.286145499,3] PHB#0002[0:2]: phbErrorLog0 = 2148000098000240 [ 1392.286205500,3] PHB#0002[0:2]: phbErrorLog1 = a008400000000000 [ 1392.286265282,3] PHB#0002[0:2]: phbTxeErrorStatus = 0000000000000000 [ 1392.286328808,3] PHB#0002[0:2]: phbTxeFirstErrorStatus = 0000000000000000 [ 1392.286388242,3] PHB#0002[0:2]: phbTxeErrorLog0 = 0000000000000000 [ 1392.286448308,3] PHB#0002[0:2]: phbTxeErrorLog1 = 0000000000000000 [ 1392.286508132,3] PHB#0002[0:2]: phbRxeArbErrorStatus = 0000000000000000 [ 1392.286568068,3] PHB#0002[0:2]: phbRxeArbFrstErrorStatus = 0000000000000000 [ 1392.286623656,3] PHB#0002[0:2]: phbRxeArbErrorLog0 = 0000000000000000 [ 1392.286683206,3] PHB#0002[0:2]: phbRxeArbErrorLog1 = 0000000000000000 [ 1392.286743009,3] PHB#0002[0:2]: phbRxeMrgErrorStatus = 0000000000000000 [ 1392.286802898,3] PHB#0002[0:2]: phbRxeMrgFrstErrorStatus = 0000000000000000 [ 1392.286862689,3] PHB#0002[0:2]: phbRxeMrgErrorLog0 = 0000000000000000 [ 1392.286922435,3] PHB#0002[0:2]: phbRxeMrgErrorLog1 = 0000000000000000 [ 1392.286982236,3] PHB#0002[0:2]: phbRxeTceErrorStatus = 6000000000000000 [ 1392.287042233,3] PHB#0002[0:2]: phbRxeTceFrstErrorStatus = 2000000000000000 [ 1392.287101957,3] PHB#0002[0:2]: phbRxeTceErrorLog0 = 40000000000000fd [ 1392.287161569,3] PHB#0002[0:2]: phbRxeTceErrorLog1 = 0000000000000000 [ 1392.287221038,3] PHB#0002[0:2]: phbPblErrorStatus = 0000000000000000 [ 1392.287280741,3] PHB#0002[0:2]: phbPblFirstErrorStatus = 0000000000000000 [ 1392.287336316,3] PHB#0002[0:2]: phbPblErrorLog0 = 0000000000000000 [ 1392.287407731,3] PHB#0002[0:2]: phbPblErrorLog1 = 0000000000000000 [ 1392.287479365,3] PHB#0002[0:2]: phbPcieDlpErrorLog1 = 0000000000000000 [ 1392.287550878,3] PHB#0002[0:2]: phbPcieDlpErrorLog2 = 0000000000000000 [ 1392.287622331,3] PHB#0002[0:2]: phbPcieDlpErrorStatus = 0000000000000000 [ 1392.287682208,3] PHB#0002[0:2]: phbRegbErrorStatus = 0040000000000000 [ 1392.287741819,3] PHB#0002[0:2]: phbRegbFirstErrorStatus = 0000000000000000 [ 1392.287801590,3] PHB#0002[0:2]: phbRegbErrorLog0 = 4800003c00000000 [ 1392.287861285,3] PHB#0002[0:2]: phbRegbErrorLog1 = 0000000000000200 [ 1392.287921850,3] PHB#0002[0:2]: PEST[0fd] = 8000b03800000000 8000000000000000 EEH: Beginning: 'slot_reset' PCI 0002:01:00.0#00fd: EEH: Invoking aacraid->slot_reset() aacraid 0002:01:00.0: aacraid: PCI error - slot reset PCI 0002:01:00.0#00fd: EEH: aacraid driver reports: 'recovered' EEH: Finished:'slot_reset' with aggregate recovery state:'recovered' EEH: Notify device driver to resume EEH: Beginning: 'resume' PCI 0002:01:00.0#00fd: EEH: Invoking aacraid->resume() -- You are receiving this mail because: You are watching the 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