SD Card not detected, rtsx_pci_sdmmc reload required

[Chris]

The SD card reader (Realtek Semiconductor Co., Ltd. RTS5260 PCI Express Card Reader) does not detect a SD card when it is inserted.
Only when the card was inserted during boot, or when called

    sudo rmmod rtsx_pci_sdmmc && sudo modprobe rtsx_pci_sdmmc

the SD card is detected and can be used as usual. Running the modprobe without a card and inserting it then doesn't (temporarily) fix the issue. Also a change of card doesn't work.
=> The work around is always to insert the card and then remove and reload the module.

Loading the module shows this message in dmesg:
******
[ 651.937165] mmc0: cannot verify signal voltage switch
[ 652.053032] mmc0: new ultra high speed SDR104 SDHC card at address 59b4
[ 652.053708] mmcblk0: mmc0:59b4 SDU1 29.8 GiB (ro)
[ 652.055090] mmcblk0: p1
******

Kubuntu-Version:
$ lsb_release -rd
Description: Ubuntu 22.04.3 LTS
Release: 22.04

$ uname -a
Linux gandalf 6.2.0-31-generic #31~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Wed Aug 16 13:45:26 UTC 2 x86_64 x86_64 x86_64 GNU/Linux

Note:
This bug reports seem to show a very similar behavior: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1929444

ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: linux-image-6.2.0-31-generic 6.2.0-31.31~22.04.1
ProcVersionSignature: Ubuntu 6.2.0-31.31~22.04.1-generic 6.2.15
Uname: Linux 6.2.0-31-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubuntu82.5
Architecture: amd64
CasperMD5CheckResult: unknown
CurrentDesktop: KDE
Date: Wed Aug 30 21:36:45 2023
InstallationDate: Installed on 2023-08-26 (4 days ago)
InstallationMedia: Kubuntu 22.04.3 LTS "Jammy Jellyfish" - Release amd64 (20230807.1)
SourcePackage: linux-signed-hwe-6.2
UpgradeStatus: No upgrade log present (probably fresh install)

[Chris (mail-christianmayer)]

Is there anything I can do to help with this report?