A storage medium used in mobile devices like digital cameras, tablets, smartphones, ...

learn more… | top users | synonyms (1)

16
votes
4answers
7k views

Stress testing SD cards using linux

I got into a little debate with someone yesterday regarding the logic and/or veracity of my answer here, vis., that logging and maintaining fs meta-data on a decent (GB+) sized SD card could never be ...
5
votes
1answer
152 views

card reading killing my battery, on macbook pro running Debian

I am currently using a macbook pro but the operating system is debian 8.2 not os x I am using a macbook pro but there's this one device that's just draining a lot of power. This USB device: Card ...
4
votes
1answer
4k views

mounting a SD card without a partition

I try to mount a SDHC card under GNU/Linux. Unlike what happens usually, /var/log/syslog doesn't mention sdb1, just: Jul 26 16:07:53 xvii kernel: [ 159.404842] scsi 6:0:0:0: Direct-Access Singim ...
2
votes
1answer
2k views

Linux 2.6.32, busybox, Identify physical SD device

I have a USB card reader with two SD card interfaces and two USB ports (so it can also act as a USB hub) all on the same device. I am running an embedded Linux device that is unsupervised in its use ...
4
votes
2answers
12k views

Trouble getting busybox switch_root to work

I'm working on an embedded ARM Linux system that boots using initramfs. (Here's some background from a couple earlier questions, if you're interested.) So far, thanks in part to help received here, I ...
1
vote
1answer
10k views

How would you install the RTS5139 Card Reader driver for use on Fedora 19

Is it possible to install the rts5139 driver in Fedora 19 3.11.8-200.fc19.i686.PAE kernel ? I have a Lenovo G570 laptop, on which I run Fedora 19 (3.11.8-200.fc19.i686.PAE kernel) on one hard disk, ...