Ok, first we need to make sure the various changes in mmc/core fixed the issue or not.
If the issue still happen, add "mmc_core.dyndbg=+p rtsx_usb_sdmmc.dyndbg=+p" to your kernel parameter and attach dmesg. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1579748 Title: rtsx_usb module for Realtek Semiconductor Corp. RTS5129 Card Reader Controller: mmc errors and read data corruption To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1579748/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs