Messages in this thread | | | Date | Sat, 7 Jul 2007 02:28:10 -0400 | From | "Dan Merillat" <> | Subject | Re: sata_promise disk error 2.6.22-rc5 with hrt1 patch |
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On 6/24/07, Mikael Pettersson <mikpe@it.uu.se> wrote: > (cc: linux-ide added) > > The 300 TX4 model is causing transient errors for several people, > and we don't yet know why. In your case, port_status 0x00001000 > means that "host bus is busy more than 256 clock cycles for every > ATA I/O transfer" (quoting the docs). Basically it's a timeout.
I'm running vanilla 2.6.22-rc7 here, getting a similar error.
[ 741.010863] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 [ 741.010869] ata2.00: (port_status 0x20080000) [ 741.010875] ata2.00: cmd c8/00:08:bf:01:0c/00:00:00:00:00/ef tag 0 cdb 0x0 data 4096 in [ 741.010877] res 50/00:00:c6:01:0c/00:00:00:00:00/ef Emask 0x2 (HSM violation) [ 741.313131] ata2: soft resetting port [ 741.463831] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 741.587208] ata2: EH complete [ 741.640472] sd 1:0:0:0: [sdb] 1465149168 512-byte hardware sectors (750156 MB) [ 741.644141] sd 1:0:0:0: [sdb] Write Protect is off [ 741.644144] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00 [ 741.670736] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Identical card to the one otto posted. How common is this? I wouldn't notice if it wasn't logged - I don't notice the blip in disk access. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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