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Groups > linux.kernel > #1304179
| From | "Luck, Tony" <tony.luck@intel.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | RE: System "hangs" on kernels > v4.4-rc1 - mpt2sas problem? |
| Date | 2016-01-08 06:10 +0100 |
| Message-ID | <qOxtf-1WE-7@gated-at.bofh.it> (permalink) |
| References | <qOrHd-6bs-37@gated-at.bofh.it> <qOv85-7I-13@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Martin, Thanks for looking at this. > megaraid_sas is an entirely different beast from mpt[23]sas. Please let > us know which type of controller your disks are hanging off of. Can you tell from the "mpt" messages in the console log? Here's output of "dmesg | grep mpt" from a v4.3 boot: [ 17.021171] mpt2sas version 20.100.00.00 loaded [ 17.108039] mpt2sas0: 64 BIT PCI BUS DMA ADDRESSING SUPPORTED, total mem (528247880 kB) [ 17.441605] mpt2sas0: MSI-X vectors supported: 8, no of cores: 192, max_msix_vectors: 8 [ 17.443653] mpt2sas0-msix0: PCI-MSI-X enabled: IRQ 42 [ 17.443654] mpt2sas0-msix1: PCI-MSI-X enabled: IRQ 43 [ 17.443655] mpt2sas0-msix2: PCI-MSI-X enabled: IRQ 44 [ 17.443655] mpt2sas0-msix3: PCI-MSI-X enabled: IRQ 45 [ 17.443656] mpt2sas0-msix4: PCI-MSI-X enabled: IRQ 46 [ 17.443656] mpt2sas0-msix5: PCI-MSI-X enabled: IRQ 47 [ 17.443657] mpt2sas0-msix6: PCI-MSI-X enabled: IRQ 48 [ 17.443657] mpt2sas0-msix7: PCI-MSI-X enabled: IRQ 49 [ 17.443659] mpt2sas0: iomem(0x0000000093340000), mapped(0xffffc90032b80000), size(65536) [ 17.443660] mpt2sas0: ioport(0x0000000000001000), size(256) [ 17.897167] mpt2sas0: Allocated physical memory: size(6712 kB) [ 17.897168] mpt2sas0: Current Controller Queue Depth(2811), Max Controller Queue Depth(3072) [ 17.897169] mpt2sas0: Scatter Gather Elements per IO(128) [ 18.129978] mpt2sas0: LSISAS2308: FWVersion(17.00.01.00), ChipRevision(0x05), BiosVersion(07.24.01.00) [ 18.129985] mpt2sas0: Protocol=(Initiator), Capabilities=(Raid,TLR,EEDP,Snapshot Buffer,Diag Trace Buffer,Tas k Set Full,NCQ) [ 18.131619] mpt2sas0: sending port enable !! [ 19.662657] mpt2sas0: host_add: handle(0x0001), sas_addr(0x500605b006c4ed70), phys(8) [ 25.796718] mpt2sas0: port enable: SUCCESS [ 28.565856] mptctl: Registered with Fusion MPT base driver [ 28.565857] mptctl: /dev/mptctl @ (major,minor=10,220) If you need something more, let me know what commands to run. -Tony
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Re: System "hangs" on kernels > v4.4-rc1 - mpt2sas problem? "Martin K. Petersen" <martin.petersen@oracle.com> - 2016-01-08 03:40 +0100
RE: System "hangs" on kernels > v4.4-rc1 - mpt2sas problem? "Luck, Tony" <tony.luck@intel.com> - 2016-01-08 06:10 +0100
Re: System "hangs" on kernels > v4.4-rc1 - mpt2sas problem? "Martin K. Petersen" <martin.petersen@oracle.com> - 2016-01-08 18:30 +0100
RE: System "hangs" on kernels > v4.4-rc1 - mpt2sas problem? "Luck, Tony" <tony.luck@intel.com> - 2016-01-08 18:30 +0100
RE: System "hangs" on kernels > v4.4-rc1 - mpt2sas problem? "Luck, Tony" <tony.luck@intel.com> - 2016-01-08 18:00 +0100
Re: System "hangs" on kernels > v4.4-rc1 - mpt2sas problem? "Martin K. Petersen" <martin.petersen@oracle.com> - 2016-01-08 18:30 +0100
RE: System "hangs" on kernels > v4.4-rc1 - mpt2sas problem? "Luck, Tony" <tony.luck@intel.com> - 2016-01-08 18:40 +0100
Re: System "hangs" on kernels > v4.4-rc1 - mpt2sas problem? "Martin K. Petersen" <martin.petersen@oracle.com> - 2016-01-08 18:50 +0100
RE: System "hangs" on kernels > v4.4-rc1 - mpt2sas problem? "Luck, Tony" <tony.luck@intel.com> - 2016-01-08 19:30 +0100
Re: System "hangs" on kernels > v4.4-rc1 - mpt2sas problem? James Bottomley <James.Bottomley@HansenPartnership.com> - 2016-01-08 19:40 +0100
RE: System "hangs" on kernels > v4.4-rc1 - mpt2sas problem? "Luck, Tony" <tony.luck@intel.com> - 2016-01-08 19:50 +0100
Re: System "hangs" on kernels > v4.4-rc1 - mpt2sas problem? James Bottomley <James.Bottomley@HansenPartnership.com> - 2016-01-08 20:00 +0100
Re: System "hangs" on kernels > v4.4-rc1 - mpt2sas problem? "Martin K. Petersen" <martin.petersen@oracle.com> - 2016-01-08 19:50 +0100
RE: System "hangs" on kernels > v4.4-rc1 - mpt2sas problem? "Luck, Tony" <tony.luck@intel.com> - 2016-01-08 20:00 +0100
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