Date: Thu, 12 Nov 2009 15:20:03 GMT From: "Stephane D'Alu" <Stephane.DAlu@insa-lyon.fr> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/140416: [mfi] mfi driver stuck in timeout Message-ID: <200911121520.nACFK37Y036548@freefall.freebsd.org>
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The following reply was made to PR kern/140416; it has been noted by GNATS. From: Stephane D'Alu <Stephane.DAlu@insa-lyon.fr> To: bug-followup@FreeBSD.org Cc: Subject: Re: kern/140416: [mfi] mfi driver stuck in timeout Date: Thu, 12 Nov 2009 16:00:49 +0100 when enabling MFI_DEBUG and dumping information on timeout: mfi0: COMMAND 0xffffff80009c2660 TIMEOUT AFTER 36 SECONDS mfi0: cm=0xffffff80009c2660 index=12 total_frame_size=52 extra_frames=0 mfi0: flags=83<MAPPED,DATAIN,Q_BUSY> mfi0: cmd=LD_READ target_id=5 sg_count=1 data_len=128 lba=1505643648 mfi0: flags=12<SGL64,READ> SG List: 0x9664a000:065536 mfi0: mfi_timeout 2527 COMMAND 0xffffff80009c2660 S/G count bad 0 65536 65536 0x9664a000 mfi0: cm=0xffffff80009c2660 index=12 total_frame_size=52 extra_frames=0 mfi0: flags=83<MAPPED,DATAIN,Q_BUSY> mfi0: cmd=LD_READ target_id=5 sg_count=1 data_len=128 lba=1505643648 mfi0: flags=12<SGL64,READ> SG List: 0x9664a000:065536 0000 01 80 00 00 05 00 00 01 0c 00 00 00 00 00 00 00 0010 12 00 00 00 80 00 00 00 00 06 fa 02 00 00 00 00 0020 80 4c be 59 00 00 00 00 00 a0 64 96 00 00 00 00 0030 00 00 01 00 0000 05 00 00 00 00 00 00 01 12 00 00 00 00 00 00 00 0010 12 00 00 00 00 01 00 00 00 05 04 01 2b 03 00 00 0020 ff ff 00 00 00 00 00 00 00 db d9 0b 00 00 00 00 0030 00 01 00 00 mfi0: COMMAND 0xffffff80009c2660 TIMEOUT AFTER 308 SECONDS mfi0: cm=0xffffff80009c2660 index=12 total_frame_size=52 extra_frames=0 mfi0: flags=83<MAPPED,DATAIN,Q_BUSY> mfi0: cmd=LD_READ target_id=5 sg_count=1 data_len=128 lba=1505643648 mfi0: flags=12<SGL64,READ> SG List: 0x9664a000:065536 mfi0: mfi_timeout 2527 COMMAND 0xffffff80009c2660 S/G count bad 0 65536 65536 0x9664a000 mfi0: cm=0xffffff80009c2660 index=12 total_frame_size=52 extra_frames=0 mfi0: flags=83<MAPPED,DATAIN,Q_BUSY> mfi0: cmd=LD_READ target_id=5 sg_count=1 data_len=128 lba=1505643648 mfi0: flags=12<SGL64,READ> SG List: 0x9664a000:065536 0000 01 80 00 00 05 00 00 01 0c 00 00 00 00 00 00 00 0010 12 00 00 00 80 00 00 00 00 06 fa 02 00 00 00 00 0020 80 4c be 59 00 00 00 00 00 a0 64 96 00 00 00 00 0030 00 00 01 00 0000 05 00 00 00 00 00 00 01 12 00 00 00 00 00 00 00 0010 12 00 00 00 00 01 00 00 00 05 04 01 2b 03 00 00 0020 ff ff 00 00 00 00 00 00 00 db d9 0b 00 00 00 00 0030 00 01 00 00
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