Date: Thu, 14 Aug 2008 00:27:13 -0700 From: Jeremy Chadwick <koitsu@FreeBSD.org> To: sam <samflanker@gmail.com> Cc: freebsd-hackers@freebsd.org, "Andrey V. Elsukov" <bu7cher@yandex.ru>, elloallo@infinito.it Subject: Re: kern/98388: [ata] FreeBSD 6.1 - WDC WD1200JS SATA II disks are seen as older SATA Message-ID: <20080814072713.GA1939@eos.sc1.parodius.com> In-Reply-To: <20080814071616.GA758@eos.sc1.parodius.com> References: <48A3D034.9090809@gmail.com> <48A3D43E.2070101@yandex.ru> <48A3D771.5010601@gmail.com> <20080814071616.GA758@eos.sc1.parodius.com>
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On Thu, Aug 14, 2008 at 12:16:16AM -0700, Jeremy Chadwick wrote: > On Thu, Aug 14, 2008 at 10:57:53AM +0400, sam wrote: > > Andrey V. Elsukov wrote: > >> sam wrote: > >>> FreeBSD 7.0-STABLE FreeBSD 7.0-STABLE #5: Tue Aug 12 13:54:27 MSD > >>> 2008 root@:/usr/obj/usr/src/sys/GENERIC i386 > >>> |-------------------------------------------------------------------- > >>> > >>> please, any solution ? > >> > >> Probably speed is limited via jumpers on your hard drive. > >> > > http://wdc.custhelp.com/cgi-bin/wdc.cfg/php/enduser/std_adp.php?p_faqid=1409&p_created=#jumper > > tried it > > > > without results > > FWIW, the only time I've seen this happen is when there's a jumper > limiting the capability. You should have **removed** the OPT1 jumper, > and left any other jumpers alone. > > If you're absolutely sure the jumper is removed, I'll purchase one of > these drives and test it on an ICH7 (Supermicro PDSMi+) to confirm your > findings. Actually, I don't need to -- I'm using WD5000AAKS disks myself on that exact system: atapci1: <Intel AHCI controller> port 0x30e8-0x30ef,0x30dc-0x30df,0x30e0-0x30e7,0x30d8-0x30db,0x30b0-0x30bf mem 0xe8600400-0xe86007ff irq 19 at device 31.2 on pci0 atapci1: [ITHREAD] atapci1: AHCI Version 01.10 controller with 4 ports detected ata2: <ATA channel 0> on atapci1 ata2: [ITHREAD] ata3: <ATA channel 1> on atapci1 ata3: [ITHREAD] ata4: <ATA channel 2> on atapci1 ata4: [ITHREAD] ata5: <ATA channel 3> on atapci1 ata5: [ITHREAD] ad6: 476940MB <WDC WD5000AAKS-00YGA0 12.01C02> at ata3-master SATA300 ad8: 476940MB <WDC WD5000AAKS-00TMA0 12.01C01> at ata4-master SATA300 icarus# atacontrol cap ad6 Protocol Serial ATA II device model WDC WD5000AAKS-00YGA0 serial number WD-WCAS83974519 firmware revision 12.01C02 cylinders 16383 heads 16 sectors/track 63 lba supported 268435455 sectors lba48 supported 976773168 sectors dma supported overlap not supported Feature Support Enable Value Vendor write cache yes yes read ahead yes yes Native Command Queuing (NCQ) yes - 31/0x1F Tagged Command Queuing (TCQ) no no 31/0x1F SMART yes yes microcode download yes yes security yes no power management yes yes advanced power management no no 0/0x00 automatic acoustic management yes no 254/0xFE 128/0x80 icarus# atacontrol cap ad8 Protocol Serial ATA II device model WDC WD5000AAKS-00TMA0 serial number WD-WCAPW2137942 firmware revision 12.01C01 cylinders 16383 heads 16 sectors/track 63 lba supported 268435455 sectors lba48 supported 976773168 sectors dma supported overlap not supported Feature Support Enable Value Vendor write cache yes yes read ahead yes yes Native Command Queuing (NCQ) yes - 31/0x1F Tagged Command Queuing (TCQ) no no 31/0x1F SMART yes yes microcode download yes yes security yes no power management yes yes advanced power management no no 0/0x00 automatic acoustic management yes no 254/0xFE 128/0x80 icarus# atacontrol mode ad6 current mode = SATA300 icarus# atacontrol mode ad8 current mode = SATA300 -- | Jeremy Chadwick jdc at parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP: 4BD6C0CB |
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