Date: Tue, 21 Dec 2010 02:47:23 +0300 From: Lev Serebryakov <lev@serebryakov.spb.ru> To: freebsd-usb@FreeBSD.org, freebsd-geom@FreeBSD.org Subject: FreeBSD 8.2-PRERELASE doesn't see slice on SDHC card in cardreader -- what should I do? Message-ID: <159888671.20101221024723@serebryakov.spb.ru>
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Hello, Freebsd-usb.
FreeBSD 8.2-PRERELEASE/amd64, 4-slots USB cardreader, properly
detected as da0 .. da3. SD/SDHC slot is da0:
blob# camcontrol devlist
<SAMSUNG HD321KJ CP100-10> at scbus0 target 0 lun 0 (ada0,pass0)
<WDC WD5000AAKS-00YGA0 12.01C02> at scbus1 target 0 lun 0 (ada1,pass1)
<WDC WD5000AAKS-00A7B2 01.03B01> at scbus2 target 0 lun 0 (ada2,pass2)
<WDC WD5000AAKS-00YGA0 12.01C02> at scbus3 target 0 lun 0 (ada3,pass3)
<WDC WD5000AAKS-00YGA0 12.01C02> at scbus4 target 0 lun 0 (ada4,pass4)
<WDC WD5000AAKS-00YGA0 12.01C02> at scbus5 target 0 lun 0 (ada5,pass5)
<Generic USB SD Reader 1.00> at scbus6 target 0 lun 0 (pass6,da0)
<Generic USB CF Reader 1.01> at scbus6 target 0 lun 1 (pass7,da1)
<Generic USB SM Reader 1.02> at scbus6 target 0 lun 2 (pass8,da2)
<Generic USB MS Reader 1.03> at scbus6 target 0 lun 3 (pass9,da3)
blob#
I inserted 16Gb SDHC card, with one FAT32 slice (it is card from my
PDA). After that I've tried:
blob# camcontrol rescan 6
Re-scan of bus 6 was successful
blob# camcontrol inquiry da0
pass6: <Generic USB SD Reader 1.00> Removable Direct Access SCSI-0 device
pass6: Serial Number 058F312D81B
pass6: 40.000MB/s transfers
blob# camcontrol start da0
Unit started successfully
blob# camcontrol load da0
Unit started successfully, Media loaded
blob# ls /dev/da0*
/dev/da0
So, system doesn't seen /dev/da0s1 and I can not mount card! But
card can be read for sure, because fdisk shows PROPER MBR:
blob# fdisk /dev/da0
******* Working on device /dev/da0 *******
parameters extracted from in-core disklabel are:
cylinders=3D1953 heads=3D255 sectors/track=3D63 (16065 blks/cyl)
Figures below won't work with BIOS for partitions not in cyl 1
parameters to be used for BIOS calculations are:
cylinders=3D1953 heads=3D255 sectors/track=3D63 (16065 blks/cyl)
Media sector size is 512
Warning: BIOS sector numbering starts with sector 1
Information from DOS bootblock is:
The data for partition 1 is:
sysid 12 (0x0c),(DOS or Windows 95 with 32 bit FAT (LBA))
start 8192, size 31380480 (15322 Meg), flag 0
beg: cyl 0/ head 130/ sector 3;
end: cyl 1023/ head 254/ sector 63
The data for partition 2 is:
<UNUSED>
The data for partition 3 is:
<UNUSED>
The data for partition 4 is:
<UNUSED>
blob#
What should I do to mount this card?!
--=20
// Black Lion AKA Lev Serebryakov <lev@serebryakov.spb.ru>
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