[Bug 523533] Re: SD card mounts as read-only

[Matthew Weier O'Phinney]

I'm still on Karmic. lspci reports my card reader as:

15:00.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev ba)
15:00.1 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 04)
15:00.2 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 21)
15:00.3 System peripheral: Ricoh Co Ltd R5C843 MMC Host Controller (rev ff)
15:00.4 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 11)
15:00.5 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 11)

The card maps to /dev/mmcblk1, with a partition at /dev/mmcblk1p1. As
soon as I add the card, I get the following messages in dmesg:

[2355534.252903] mmcblk0: mmc0:a90b SD256 243 MiB (ro)
[2355534.253021]  mmcblk0: p1

Note the (ro) -- the kernel is reporting the card as read-only.

I have verified that the lock switch is disabled, and that I get the
same behavior regardless of its setting.

-- 
SD card mounts as read-only
https://bugs.launchpad.net/bugs/523533
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