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

learn more… | top users | synonyms (1)

2
votes
1answer
446 views

How to make sd card as default boot in uboot?

U-Boot 2013.07 (Nov 21 2013 - 18:12:40) Memory: ECC disabled DRAM: 1 GiB MMC: zynq_sdhci: 0 SF: Detected N25Q128A with page size 64 KiB, total 16 MiB In: serial Out: serial Err: serial Net: ...
1
vote
1answer
339 views

Make an SD card to boot the distribution image created with Yocto

I have managed to build images for my own compiled Linux kernel source code using Yocto. Yocto has produced image files according to: ...
0
votes
1answer
39 views

Jessie RC2 installation on SDHC card

I am trying to install Debian Jessie RC2 (netinst) on a SD card on my laptop (thinkpad t440p). When the hd partition stuff step comes I select manual partition. Unfortunately only the USB (from which ...
0
votes
1answer
69 views

How to format a microSDXC card into Fat32?

I need to format a brand new Micro SD card of extended capacity into Fat32. I've read that formatting SD cards of 64/128GB requires special tools. So I'm asking: How can I format in my Linux machine a ...
0
votes
1answer
337 views

Card reader doesn't work on Linux

The system detect my SD card but I cant mount it. This is the lsblk: my@my-N61Jq ~ $ lsblk sdb 8:16 1 29,3G 0 disk and the lsu: my@my-N61Jq ~ $ lsusb Bus 001 Device ...
0
votes
1answer
330 views

How to Connect Internet in Zedboard using Linux via SDCard

I am working on Zedboard Zynq 7020. I have booted the Linux via SD card through Zedboard. The linux display can be shown onto the monitor via VGA cable. But I cannot connect that linux to internet. ...
2
votes
0answers
120 views

Installing Arch Linux on SD Card - Problem Writing Partition Table

I've been trying to install Arch Linux onto an SD card to use plugged into my macbook. Currently, I've booted into the installation media on a usb key and I'm trying to write the GPT partition table ...
2
votes
0answers
181 views

Set PERM_WRITE_PROTECT on an SD card

From what I read here and here I gather that there is a bit on SD cards called PERM_WRITE_PROTECT that will allow me to make an SD card read only. Is it possible to set this bit from Linux? If so, ...
2
votes
0answers
542 views

USB SD card reader recognized with lsusb but no storage device shown with lsblk

I have a 2GB Micro SD card and a USB card reader. When I run lsusb I can see the card reader is recognized, but when I run lsblk I see no additional storage devices. [lane@Lane-ArchSystem 19:38:08 ...
2
votes
0answers
575 views

How to check/test internal card reader speed

I got new SD card claimed to be 10 class of speed, but internal Disk utility in linux after test showed up only 6th class of speed. How can I check my card reader speed to be sure that it's not the ...
1
vote
0answers
59 views

arch linux, x220, sd card reader

I'm running ArchLinux on a Thinkpad X220. The laptop has a built-in SD/MMC card reader. When inserting SD cards, no card is detected, nothing is logged to dmesg. The reader is listed in lshw as ...
1
vote
0answers
84 views

How do you hide “Generic USB SD Reader” in nemo file manager when a card is not present?

I'm running Linux Mint 16. I have a external card reader that has CF, MS, SD, and SM readers in it as well as 3 USB ports. Is there a way to hide the card reader ports from nemo's my computer when ...
1
vote
0answers
118 views

Why is my embedded Linux unable to detect the sd device?

I have this ARM9 SAM9G25 embedded System, running a Linux 2.6.39 Kernel and a Busybox. I put the Images (of the bootloaders, and the linux+initramfs) on a SD so that in the end the system is booting ...
1
vote
0answers
675 views

Recovering files from partitions at a corrupted SD card?

I got a problem with my SD card which had got Raspbian. Everything seemed to be ok while working with the raspberry. I inserted it to my laptop running Ubuntu 12.04.4 to fetch some files. It first ...
1
vote
0answers
686 views

Alcor Multi Flash Reader Arch Linux

OS: Arch Linux Hardware: Toshiba S55 lsusb -v Bus 001 Device 004: ID 058f:6366 Alcor Micro Corp. Multi Flash Reader Device Descriptor: bLength 18 bDescriptorType 1 ...
1
vote
0answers
1k views

Linux Mint not detecting microSD card

I have a microSD card in my Android device and I would like to plug it into my computer to change the music and collected photos. However, I'm not able to do this. The OS does not seem to even notice ...
0
votes
0answers
10 views

How to rewrite a partition table on a SD card which does not show up in blkid ?

When I execute "blkid" in the shell with my SD inserted, I do only get a listing of two of my hard disk partitions. I suppose the partition table on the SD card is not correctly written and ...
0
votes
0answers
30 views

Why does my SD card need authentication to access?

I'm running Ubuntu 14.04 on a Toshiba Chromebook 2 via crouton. I recently reformatted a 256GB SD card that I keep in my chromebook at all times. My problem is that every time I try to access my SD ...
0
votes
0answers
22 views

Accessing the C: Drive From Damn Small Linux

I am running DSL (Damn Small Linux) on an old pc from an SD card, is there any way for me to access the C: drive on that same computer, because I could not find it, in DSL or online.
0
votes
0answers
95 views

extend the storage of a beaglebone black

I've got a beaglebone black rev B (2gb storage) and I want to use it to run owncloud as a self-hosted cloud. The beaglebone comes with 2gb of storage, which means that it has just enough room for the ...
0
votes
0answers
134 views

How do I prevent SD card from dismounting when suspended?

I have Android Studio installed in my SD card. When it's running and the system is suspended, java starts throwing a bunch of I/O error. Is there a simple way of disabling this so that the SD card ...
0
votes
0answers
30 views

Linux Booting from NAND instead the uSD

I have some trouble with booting up my zImage. I'm using CORE9G25. So, usually I boot up using the uSD. And after uncompressing the linux and etc it's working. But, after I moved the uSD to the other ...
0
votes
0answers
143 views

Cannot see my SD card in parted

When I plug in my card reader, it shows up at /def/sdf, and when I insert this SD card I also see /dev/sdf1, but parted won't show the disk. It doesn't have any information I need, I just want to use ...
0
votes
0answers
43 views

Why does flashing a BBB eMMC take so long from SD card, and how can I monitor the progress?

As you may know, flashing the BeagleBone Black eMMC with a new Linux Image from the SD card takes quite a long time - up to 45 minutes. Is there a reason why, and is there a way to monitor the ...
0
votes
0answers
138 views

BTRFS Raid1 on SD card and HDD

I have the / partition on a btrfs SD card /dev/mmcblk0p2. /boot is on vfat /dev/mmcblk0p1). It's a Raspberry Pi running Arch Linux and its fstab looks like so: /dev/mmcblk0p2 / btrfs ...
0
votes
0answers
304 views

mkfs.ext4: Discarding device blocks: failed - Input/output error

I am trying to format my new SD card, using following command; mkfs.ext4 -O ^has_journal /dev/mmcblk0p2 and I get following error: Discarding device blocks: failed - Input/output error I don't ...
0
votes
0answers
129 views

Beaglebone: Backup image mounts root as Read-only

After I had completed creating applications for my BB white (running ubuntu), I created a backup of the SD card using-> sudo dd if=/dev/disk2 of=/Volumes/BONE/bone_custom.img Recently, I tried to ...
0
votes
0answers
517 views

Using gparted, deleted partition of memory card, then formated to fat 16; now its not working; error: no partition table present

I connected my Sony cyber-shot camera via cable to my laptop having Ubuntu 13.04. I wanted to make the memory card of the camera fresh to re-use. I opened GUI gparted. I did the below: 1) I selected ...
0
votes
0answers
161 views

Card Reader UB6520 on Parabola GNU/Linux

I'm trying to make work the SD card reader UB6250 on Parabola GNU/Linux. Could you help me please? After inserting the SD card, I get the following dmesg: [65408.273667] usb 2-5: new high-speed USB ...