f31 :: sd card not accesible

[Adrian Sevcenco]

Hi! I have a very strange situaion with a sandisk extreme sd card:
while in windows i can use it just fine in f31 i have the following:
lsblk shows :
NAME        MAJ:MIN RM   SIZE RO TYPE MOUNTPOINT
mmcblk0     179:0    0  59.5G  0 disk

dmesg says:
[  641.162507] blk_update_request: I/O error, dev mmcblk0, sector 0 op 0x0:(READ) flags
0x0 phys_seg 1 prio class 0
[  641.367806] Buffer I/O error on dev mmcblk0, logical block 0, async page read
[  641.367869] ldm_validate_partition_table(): Disk read failed.

and trying to make a part table:
parted -s -a optimal /dev/mmcblk0 mklabel msdos
Error: Input/output error during read on /dev/mmcblk0
Error: Input/output error during write on /dev/mmcblk0

so, anyone any idea what is going on? seriosly, linux cannot do what windows can???

Thank you!
Adrian

[Samuel Sieb]

On 5/28/20 2:24 AM, Adrian Sevcenco wrote:
>  Hi! I have a very strange situaion with a sandisk extreme sd card:
>  while in windows i can use it just fine in f31 i have the following:
>  lsblk shows :
>  NAME        MAJ:MIN RM   SIZE RO TYPE MOUNTPOINT
>  mmcblk0     179:0    0  59.5G  0 disk
>  
>  dmesg says:
>  [  641.162507] blk_update_request: I/O error, dev mmcblk0, sector 0 op 
>  0x0:(READ) flags 0x0 phys_seg 1 prio class 0
>  [  641.367806] Buffer I/O error on dev mmcblk0, logical block 0, async 
>  page read
>  [  641.367869] ldm_validate_partition_table(): Disk read failed. 
What is the detailed class information for the card?  U? A?
What is the "lspci" line for your sd card reader?
What are the log messages when you put it in the reader?

[Adrian Sevcenco]

On 5/28/20 8:01 PM, Samuel Sieb wrote:
>  On 5/28/20 2:24 AM, Adrian Sevcenco wrote:
> > Hi! I have a very strange situaion with a sandisk extreme sd card:
> > while in windows i can use it just fine in f31 i have the following:
> > lsblk shows :
> > NAME        MAJ:MIN RM   SIZE RO TYPE MOUNTPOINT
> > mmcblk0     179:0    0  59.5G  0 disk
> >
> > dmesg says:
> > [  641.162507] blk_update_request: I/O error, dev mmcblk0, sector 0 op 0x0:(READ)
> flags 0x0 phys_seg 1 prio class 0
> > [  641.367806] Buffer I/O error on dev mmcblk0, logical block 0, async page read
> > [  641.367869] ldm_validate_partition_table(): Disk read failed.
>  
>  What is the detailed class information for the card?  U? A? 
U3 A2

>  What is the "lspci" line for your sd card reader?
01:00.0 SD Host controller: O2 Micro, Inc. SD/MMC Card Reader Controller (rev 01)
Subsystem: Lenovo Device 3824
Kernel driver in use: sdhci-pci
Kernel modules: sdhci_pci

>  What are the log messages when you put it in the reader?
[23880.295558] mmc0: new ultra high speed SDR104 SDXC card at address aaaa
[23880.296086] mmcblk0: mmc0:aaaa SN64G 59.5 GiB
[23880.811578] print_req_error: 4 callbacks suppressed
[23880.811582] blk_update_request: I/O error, dev mmcblk0, sector 0 op 0x0:(READ) flags
0x0 phys_seg 1 prio class 0
[23880.813287] buffer_io_error: 1 callbacks suppressed
[23880.813291] Buffer I/O error on dev mmcblk0, logical block 0, async page read
[23880.966064] blk_update_request: I/O error, dev mmcblk0, sector 0 op 0x0:(READ) flags
0x0 phys_seg 1 prio class 0
[23881.018842] Buffer I/O error on dev mmcblk0, logical block 0, async page read
[23881.223069] blk_update_request: I/O error, dev mmcblk0, sector 0 op 0x0:(READ) flags
0x0 phys_seg 1 prio class 0
[23881.275373] Buffer I/O error on dev mmcblk0, logical block 0, async page read
[23881.275391] ldm_validate_partition_table(): Disk read failed.
....
[23881.996562] Dev mmcblk0: unable to read RDB block 0
[23882.149071] blk_update_request: I/O error, dev mmcblk0, sector 0 op 0x0:(READ) flags
0x0 phys_seg 1 prio class 0
[23882.405009] Buffer I/O error on dev mmcblk0, logical block 0, async page read
[23882.558001] blk_update_request: I/O error, dev mmcblk0, sector 0 op 0x0:(READ) flags
0x0 phys_seg 1 prio class 0
[23882.559697] Buffer I/O error on dev mmcblk0, logical block 0, async page read

Thank you,
Adrian

[Samuel Sieb]

On 5/28/20 10:07 AM, Adrian Sevcenco wrote:
>  On 5/28/20 8:01 PM, Samuel Sieb wrote:
> > What is the "lspci" line for your sd card reader?
>  01:00.0 SD Host controller: O2 Micro, Inc. SD/MMC Card Reader Controller 
>  (rev 01)
>  Subsystem: Lenovo Device 3824
>  Kernel driver in use: sdhci-pci
>  Kernel modules: sdhci_pci 
Can you do that again with "-n"?  I need the id that is in the form of 
1234:abcd.

> > What are the log messages when you put it in the reader?
>  [23880.295558] mmc0: new ultra high speed SDR104 SDXC card at address aaaa
>  [23880.296086] mmcblk0: mmc0:aaaa SN64G 59.5 GiB
>  [23880.811578] print_req_error: 4 callbacks suppressed
>  [23880.811582] blk_update_request: I/O error, dev mmcblk0, sector 0 op 
>  0x0:(READ) flags 0x0 phys_seg 1 prio class 0 
I assume you can read other SD cards.
If you do "journalctl -b", can you find the log messages from when the 
SD reader is initialized?  Search for "mmc", then scroll back a bit.

[Adrian Sevcenco]

On 5/28/20 8:56 PM, Samuel Sieb wrote:
>  On 5/28/20 10:07 AM, Adrian Sevcenco wrote:
> > On 5/28/20 8:01 PM, Samuel Sieb wrote:
> >> What is the "lspci" line for your sd card reader?
> > 01:00.0 SD Host controller: O2 Micro, Inc. SD/MMC Card Reader Controller (rev 01)
> > Subsystem: Lenovo Device 3824
> > Kernel driver in use: sdhci-pci
> > Kernel modules: sdhci_pci
>  
>  Can you do that again with "-n"?  I need the id that is in the form of
> 1234:abcd. 
oh, yes
01:00.0 0805: 1217:8621 (rev 01)
Subsystem: 17aa:3824
Kernel driver in use: sdhci-pci
Kernel modules: sdhci_pci

> >> What are the log messages when you put it in the reader?
> > [23880.295558] mmc0: new ultra high speed SDR104 SDXC card at address aaaa
> > [23880.296086] mmcblk0: mmc0:aaaa SN64G 59.5 GiB
> > [23880.811578] print_req_error: 4 callbacks suppressed
> > [23880.811582] blk_update_request: I/O error, dev mmcblk0, sector 0 op 0x0:(READ)
> flags 0x0 phys_seg 1 prio class 0
>  
>  I assume you can read other SD cards. 
yes, i tried with an old kingson 2gb card and
it worked:
[  935.830836] mmc0: new high speed SD card at address 4d7a
[  935.831197] mmcblk0: mmc0:4d7a SD02G 1.88 GiB
[  935.835395]  mmcblk0: p1

this one does not have any speed indication on it

>  If you do "journalctl -b", can you find the log messages
> from when the SD reader is initialized?  Search for "mmc", then scroll back a
> bit. 
May 29 12:59:05 c340sev kernel: sdhci: Secure Digital Host Controller Interface
driver
May 29 12:59:05 c340sev kernel: sdhci: Copyright(c) Pierre Ossman
May 29 12:59:05 c340sev kernel: sdhci-pci 0000:01:00.0: SDHCI controller found [1217:8621]
(rev 1)
May 29 12:59:05 c340sev kernel: mmc0: SDHCI controller on PCI [0000:01:00.0] using ADMA

Thanks a lot!
Adrian


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[Samuel Sieb]

On 5/29/20 12:24 AM, Adrian Sevcenco wrote:
>  On 5/28/20 8:56 PM, Samuel Sieb wrote:
> > On 5/28/20 10:07 AM, Adrian Sevcenco wrote:
> >> On 5/28/20 8:01 PM, Samuel Sieb wrote:
> >>> What is the "lspci" line for your sd card reader?
> >> 01:00.0 SD Host controller: O2 Micro, Inc. SD/MMC Card Reader 
> >> Controller (rev 01)
> >> Subsystem: Lenovo Device 3824
> >> Kernel driver in use: sdhci-pci
> >> Kernel modules: sdhci_pci
> >
> > Can you do that again with "-n"?  I need the id that is in the form of 
> > 1234:abcd.
>  oh, yes
>  01:00.0 0805: 1217:8621 (rev 01)
>  Subsystem: 17aa:3824
>  Kernel driver in use: sdhci-pci
>  Kernel modules: sdhci_pci 
Ok, I see other references with this device being a problem.  Try 
running the following commands (as root):
rmmod sdhci_pci
rmmod sdhci
modprobe sdhci debug_quirks2="0x80000000"
modprobe sdhci_pci

Then see what shows up in the log when you put the card in.

[Tim]

On Thu, 2020-05-28 at 12:24 +0300, Adrian Sevcenco wrote:
>  so, anyone any idea what is going on? seriosly, linux cannot do what
>  windows can??? 
On my old laptop there was a dual MMC/SD card reader.  The MMC side of
things couldn't be used on Linux, but the SD could.
 
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