Re: RTS522A fails with "mmc: error -95 doing runtime resume" on Microsoft Surface Go 2

[Thomas Haschka via Bugspray Bot <bugbot@kernel.org>]

Thomas Haschka writes via Kernel.org Bugzilla:

I am using the gentoo patchset on the kernel, further patched in with camera drivers for the surface go 2.

None of these patches should touch the rstx_pci driver or carddriver directory.

I run the root filesystem on the SD card. To be more specific a
SanDisc 128GB A2 V30. Therefore the system fails once the sd-card does not respond. 

The failure is probably rare for people not running a root filesystem on the SSD as the carddreader seems to work fine, booting the system, but seems to fail after about 10-15 minutes, of activity, as stated with dmesg showing the error message above: 

mmc0: error -95 doing runtime resume

and the filesystem not responding anymore. The SD Card is ext4 formatted, without mounted with journaling turned off. 

I will provide kernel configuration files for both 6.5.5 and 6.8.9 later that day, in the hope that it helps. 

As said reverting to 6.5.5 works fine only yielding a 

mmc0: cannot verify signal voltage switch

but I get this error since years, every other minute, on this system - also with different SD Cards, without any noticeable effect.

View: https://bugzilla.kernel.org/show_bug.cgi?id=218821#c3
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