SD card error mmc0: error -110 whilst initialising SD card

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If this bug is fixed in the mainline kernel, please add the following
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[0] https://kernel.ubuntu.com/~kernel-ppa/mainline/v4.20/

Still the same:

[ 95.117728] mmc0: error -110 whilst initialising SD card
laurynas@laurynas-ThinkPad-T450:~$ uname -a
Linux laurynas-ThinkPad-T450 4.20.0-042000-generic #201812232030 SMP Mon Dec 24 01:32:58 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

The system was upgrade from 16.04, did you see the same issue on Linux kernel v4.4?

I've got the same issue on Dell e5470 with Manjaro. Tried kernel v4.19, v4.20, v4.4
The issue is visible on each kernel. The card is brand new and works perfectly fine on camera and on Windows booted on the same machine.

The same problem with SanDisk Extreme 64GB.

Tested on live Xubuntu 19.04. Daily build - 2019-03-26 22:49.

xubuntu@xubuntu:~$ uname -a
Linux xubuntu 5.0.0-7-generic #8-Ubuntu SMP Mon Mar 4 16:27:25 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux

xubuntu@xubuntu:~$ cat /etc/os-release
NAME="Ubuntu"
VERSION="19.04 (Disco Dingo)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu Disco Dingo (development branch)"
[..]

the above is on Dell Latitude 5490 with RTS525A card reader.

xubuntu@xubuntu:~$ lspci -v
[..]
01:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS525A PCI Express Card Reader (rev 01)
 Subsystem: Dell RTS525A PCI Express Card Reader
 Flags: bus master, fast devsel, latency 0, IRQ 125
 Memory at ef100000 (32-bit, non-prefetchable) [size=4K]
 Capabilities: <access denied>
 Kernel driver in use: rtsx_pci
 Kernel modules: rtsx_pci

and the relevant "lshw" section:
           *-generic
                description: Unassigned class
                product: RTS525A PCI Express Card Reader
                vendor: Realtek Semiconductor Co., Ltd.
                physical id: 0
                bus info: pci@0000:01:00.0
                version: 01
                width: 32 bits
                clock: 33MHz
                capabilities: bus_master cap_list
                configuration: driver=rtsx_pci latency=0
                resources: irq:125 memory:ef100000-ef100fff

Same issue here, also with a SanDisk Extreme microSD card (128GB).

Possibly relevant: https://bugzilla.kernel.org/show_bug.cgi?id=202473

For anyone experiencing this issue with a Realtek RTL8411 card reader:

04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTL8411B PCI Express Card Reader (rev 01)
 Subsystem: CLEVO/KAPOK Computer RTL8411B PCI Express Card Reader
 Flags: bus master, fast devsel, latency 0, IRQ 19
 Memory at a4215000 (32-bit, non-prefetchable) [size=4K]
 Expansion ROM at a4200000 [disabled] [size=64K]
 Capabilities: <access denied>
 Kernel driver in use: rtsx_pci
 Kernel modules: rtsx_pci

the out-of-tree rts_bpp module appears to work fine with kernel version 4.15.0-47: https://github.com/Ri0n/rts_bpp

I'm having the same problem with a Sandisk 64G.

Same bug here on Toshiba Tecra X40-D, with:
"01:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader (rev 01)"

The Sandisk A2 128GB Extreme card works on the same hardware when booted into Windows 10. Other Cards are working also.

Same bug with Notebook Acer Aspire E5-575G-55GR with Sandisk 64GB extreme.

[ 227.724762] mmc0: error -110 whilst initialising SD card
[ 229.032794] mmc0: error -110 whilst initialising SD card
[ 230.340830] mmc0: error -110 whilst initialising SD card
[ 304.327820] i2c_hid i2c-ELAN0501:00: i2c_hid_get_input: IRQ triggered but there's no data
[ 1587.476136] mmc0: error -110 whilst initialising SD card
[ 1588.784185] mmc0: error -110 whilst initialising SD card

Kubuntu 19.04
AME="Ubuntu"
VERSION="19.04 (Disco Dingo)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 19.04"
VERSION_ID="19.04"
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
VERSION_CODENAME=disco
UBUNTU_CODENAME=disco

Card Reader :
04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTL8411B PCI Express Card Reader (rev 01)

Please file an upstream bug at [1]. Component -> MMC/SD.

[1] https://bugzilla.kernel.org/enter_bug.cgi?product=Drivers

I have same problem.
Laptop HP Omen Pro 15, SanDisk 64Gb
I tested it on Ubuntu 18.04, Ubuntu 18.10, Ubuntu 19.04. It did not work. In all environments, I always get in logs(system) message: "mmc0: error -110 whilst initialising SD card"

This card "SanDisk 64Gb" works on Ubuntu 14* and works on any my cameras.

If it worked on older kernels, please do a kernel bisection to find the regression commit.

This problem also affects me on a Dell Precision 5510 in combination with a SanDisk Extreme Pro 128 GB.

I'm running kernel 5.0.0-25-generic on Ubuntu 19.04

The same problem(mmc0: error -110 whilst initialising SD card):
HW: Dell Precision 3520
OS: Ubuntu 19.04
KERNEL: 5.0.0-25-generic
SSD: SanDisk Extreme Pro 256 GB

Please test latest mainline kernel:
https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.3-rc6/

I'll raise the issue to Dell/Realtek if it's not fixed on mainline kernel.

Hi, I had the same issue with an RTS525A.

"mmc0: error -110 whilst initialising SD card"

PC: Dell XPS 9570

OS: Ubuntu 19.04, Linux 5.0.0-15-generic

SD CARD: SanDisk 128Go SDXC V30, U3, 95 mb/s

Some really good dev found at fist a nice workaround that work fine for me:
https://patchwork.kernel.org/patch/11088719/

And here there a final patch to try:
https://patchwork.kernel.org/patch/11116271/

Here, the topic on bugzilla:
https://bugzilla.kernel.org/show_bug.cgi?id=202473

Big thanks

Since it has "Cc: <email address hidden>", it'll also land to Ubuntu's kernel.

Almost a year and still nothing changed. 18.04.3 with 4.20.0-042000-generic still have the same issue.

Still broken @ 19.10, 5.3.0-24-generic.

I would like to know how to install those patch (https://patchwork.kernel.org/patch/11088719/ and https://patchwork.kernel.org/patch/11116271/), listed above, on Ubuntu, deepin or gpart distro. I am trying to install linux on a mini pc that came with windows 10, but while trying.to do that I receive erros containing "HS 400 -84 whitest mmc", or something like that.
Could somebody help me on that? My WhatsApp is +5596991121266. I am Brazilian, by the way...

Please just test latest mainline kernel:
https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.8-rc5/

https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1810416/comments/25

works well for me!

[code]
Okt 11 12:38:25 ubuntu kernel: mmc0: card 59b4 removed
Okt 11 12:38:30 ubuntu kernel: mmc0: cannot verify signal voltage switch
Okt 11 12:38:30 ubuntu kernel: mmc0: new ultra high speed SDR104 SDXC card at address 59b4
Okt 11 12:38:30 ubuntu kernel: mmcblk0: mmc0:59b4 USDU1 113 GiB
Okt 11 12:38:30 ubuntu kernel: mmcblk0: p1 p2

Linux ubuntu 5.8.0-050800rc5-generic #202007140715 SMP Tue Jul 14 11:18:29 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
[/code]

Unfortunately, and I have found another bug about similar issues with patches, on Ubuntu Jammy 22.04 server (preinstalled), I am getting the same issue on my raspi (arm64).

This bug has been reported on the Ubuntu ISO testing tracker.

A list of all reports related to this bug can be found here:
http://iso.qa.ubuntu.com/qatracker/reports/bugs/1810416