Installed the mainline kernel 5.11-rc5 and the "cannot verify signal voltage" persists. Also now i have the new message "Deprecated parameter 'namecase'".
by dmesg i got [ 102.774340] mmc1: card e624 removed [ 151.977592] mmc1: cannot verify signal voltage switch [ 152.103194] mmc1: new ultra high speed SDR104 SDXC card at address aaaa [ 152.111605] mmcblk1: mmc1:aaaa SB128 119 GiB [ 152.131962] mmcblk1: p1 [ 157.293946] exfat: Deprecated parameter 'namecase' [ 258.519565] mmc1: card aaaa removed [ 321.168230] mmc1: cannot verify signal voltage switch [ 321.293643] mmc1: new ultra high speed SDR104 SDXC card at address aaaa [ 321.302028] mmcblk1: mmc1:aaaa SB128 119 GiB [ 321.306774] mmcblk1: p1 [ 327.189197] exfat: Deprecated parameter 'namecase' Again, i can "use" the card but, as soon as large data or any data is put inside some directories in the sdxc card the data get corrupted. if i use a sdhc card (8GB) everything works fine and, by dmesg [ 2041.881666] mmc1: new high speed SDHC card at address e624 [ 2041.887000] mmcblk1: mmc1:e624 SU08G 7.40 GiB [ 2041.920884] mmcblk1: p1 [ 2048.181250] exfat: Deprecated parameter 'namecase' should i use apport-collect with that kernel too? thanks in advance -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1909840 Title: SDXC card reader not working properly To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1909840/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
