Hello, I just filed PR kern/155499 regarding an mfi(4) command timeout loop when I try to boot an 8.2-RELEASE kernel. This system does not have any problems with 8.1-RELEASE.
With MFI_DEBUG I get the following output: mfi0: COMMAND 0xffffff80002c6440 TIMEOUT AFTER 59 SECONDS mfi0: cm=0xffffff80002c6440 index=8 total_frame_size=52 extra_frames=0 mfi0: flags=83<MAPPED,DATAIN,Q_BUSY> mfi0: cmd=MFI_CMD_DCMD opcode=LD_GET_LIST data_len=1032 mfi0: flags=12<SGL64,READ> SG List: 0x1a3d000:001032 mfi0: mfi_timeout 2522 COMMAND 0xffffff80002c6440 S/G count bad 0 1032 1032 0x1a3d000 mfi0: cm=0xffffff80002c6440 index=8 total_frame_size=52 extra_frames=0 mfi0: flags=83<MAPPED,DATAIN,Q_BUSY> mfi0: cmd=MFI_CMD_DCMD opcode=LD_GET_LIST data_len=1032 mfi0: flags=12<SGL64,READ> SG List: 0x1a3d000:001032 This output repeats itself every 30 seconds (with the timeout counter increasing). The card is an LSI MegaRAID SAS 8408E: blee@genesis ~ $ pciconf -lv | grep -A4 mfi0 mfi0@pci0:6:14:0: class=0x010400 card=0x10011000 chip=0x04111000 rev=0x00 hdr=0x00 vendor = 'LSI Logic (Was: Symbios Logic, NCR)' device = 'MegaRAID Family RAID Controller' class = mass storage subclass = RAID blee@genesis ~ $ sudo mfiutil show adapter mfi0 Adapter: Product Name: MegaRAID SAS 8408E Serial Number: P186584707 Firmware: 7.0.1-0081 RAID Levels: JBOD, RAID0, RAID1, RAID5, RAID10, RAID50 Battery Backup: present NVRAM: 32K Onboard Memory: 256M Minimum Stripe: 8K Maximum Stripe: 1M Upgrading to the latest firmware had no effect: blee@genesis ~ $ sudo mfiutil show firmware mfi0 Firmware Package Version: 7.0.1-0081 mfi0 Firmware Images: Name Version Date Time Status BTBL R.2.3.15 May 20 2008 16:09:27 active BIOS MT33 active MPT1 MPTFW-01.18.172.00-IT 01/31/11 16:49:08 active APP 1.12.310-1112 Dec 17 2010 14:54:35 active BCON 1.1-33j-e_11-Rel Aug 20 2009 21:16:24 active CTLR 1.04-019A Aug 13 2007 23:21:34 active MPT3 MPTFW-01.18.172.00-IT 01/31/11 16:49:29 active PCLI 01.00-011:#%00001 Oct 10 2007 16:30:36 active Any suggestions? -- Benjamin Lee http://www.b1c1l1.com/
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