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Hello everyone,
SD Card reader does not function on my Toshiba Portege Z30 series notebook.
This issue happens on 4.4.19-1-lts and the latest kernel 4.7.2-1-ARCH.
lspci -nn | grep Card
01:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader [10ec:5227] (rev 01)
I installed ccid and opensc and enabled & started pcscd.service but nothing changed.
Any suggestions, please?
Is it appropriate to file a bug report?
Last edited by avert (2016-09-13 13:20:50)
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I noticed that SD Card Reader is actually functioning and SD Card was the source of the problem. I am marking this thread as solved.
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I have a similar problem on lenovo t440s, 4.8.1-1-ARCH,
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader (rev 01)
Subsystem: Lenovo Device 220c
Flags: bus master, fast devsel, latency 0, IRQ 43
Memory at f0500000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: rtsx_pci
Kernel modules: rtsx_pci
after inserting sd card, dmesg:
[14362.304689] mmc0: error -110 whilst initialising SD card
[14409.544927] mmc0: card never left busy state
[14409.544934] mmc0: error -110 whilst initialising SD card
[14412.011649] mmc0: card never left busy state
[14412.011657] mmc0: error -110 whilst initialising SD card
[14414.498337] mmc0: card never left busy state
[14414.498342] mmc0: error -110 whilst initialising SD card
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