Archive for May 24th, 2007

FreeBSD : Compaq presario v3000 Ricoh card reader

In my previous post on FreeBSD : Compaq Presario V3010AU, the Ricoh SD/MMC card reader attached to my laptop was not functioning on FreeBSD 6.2R. Following the post by Hajimu UMEMOTO on freebsd-mobile mailing list, I’ve tested his driver and able to write on Kingston SD card.

Update :
New driver at http://www.agt.ne.jp/~a-gota/programs/driver/FBSD6.2R/memcard/sdmmc-20070627.tar.gz

Writing speed

coeus# mount_msdosfs /dev/sd0s1 /mnt/card
coeus# cd /mnt/card
coeus# dd if=/dev/zero of=test.img bs=1k count=10k
10240+0 records in
10240+0 records out
10485760 bytes transferred in 10.765308 secs (974033 bytes/sec)

(more…)

Thursday, May 24th, 2007

FreeBSD, Howto 4 Comments