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FS#2925 - sdc_busy timeout: before CMD<55> <- msdc_command_start() #7702

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openwrt-bot opened this issue Mar 24, 2020 · 4 comments
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flyspray kernel pull request/issue with Linux kernel related changes release/19.07 pull request/issue targeted (also) for OpenWrt 19.07 release

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@openwrt-bot
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Andrej72:

Supply the following if possible:

  • Device problem occurs on:
    Architecture: MediaTek MT7621 ver:1 eco:3
    Model: MTC Wireless Router WR1201
    Router brand: Strong 1200
  • Software versions of OpenWrt/LEDE release, packages, etc.:
    OpenWrt 19.07.0 r10860-a3ffeb413b / LuCI openwrt-19.07 branch git-20.006.26738-35aa527
    Packages installed:
    kmod-mmc 4.14.162-1
    kmod-sdhci-mt7620 4.14.162-1
    kmod-mt76-core 4.14.162+2020-01-04-8a785679-1
    kmod-usb-core 4.14.162-1
    kmod-usb3 4.14.162-1
    Kernel 4.14.162
  • Steps to reproduce

Problem is that microSD card is not recognized. After inserting the microsd card this is shown in logs. I try three vendors. example brand new SanDisk microSDHC 32 GB Ultra Class 10 UHS-I
[ 1763.831968] msdc0 -> XXX sdc_busy timeout: before CMD<55> <- msdc_command_start() : L<860> PID<kworker/0:1><0x39>
[ 1763.852517] mmc0: error -145 whilst initialising SD card
[ 1764.131968] msdc0 -> XXX sdc_busy timeout: before CMD<55> <- msdc_command_start() : L<860> PID<kworker/0:1><0x39>
[ 1764.152467] mmc0: error -145 whilst initialising SD card
[ 1764.431965] msdc0 -> XXX sdc_busy timeout: before CMD<55> <- msdc_command_start() : L<860> PID<kworker/0:1><0x39>
[ 1764.452549] mmc0: error -145 whilst initialising SD card

@openwrt-bot
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Andrej72:

Same on version: OpenWrt 19.07.2 r10947-65030d81f3 / LuCI openwrt-19.07 branch git-20.057.55219-13dd17f

@aparcar aparcar added release/19.07 pull request/issue targeted (also) for OpenWrt 19.07 release kernel pull request/issue with Linux kernel related changes labels Feb 22, 2022
@Harwesta
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Same at version
openwrt-22.03 branch (git-22.083.69105-af8e91c)](https://github.com/openwrt/luci) / OpenWrt 22.03.0-rc1 r19302-df622768da

@t0p4
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t0p4 commented Mar 11, 2023

the same is there OpenWrt 22.03.3 r20028-43d71ad93e

@82d
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82d commented Sep 5, 2023

Not all cards fit.

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Labels
flyspray kernel pull request/issue with Linux kernel related changes release/19.07 pull request/issue targeted (also) for OpenWrt 19.07 release
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