Hi Wolfram,
I'm seeing SD card errors on Hikey board with 4.13-rc kernel. Full log
can be found at the bottom.
As it's never seen before with 4.12, I ran bisect down to the following
commits.
9820a5b11101 (mmc: core: for data errors, take response of stop cmd into account)
a04e6bae9e6f (mmc: core: check also R1 response for stop commands)
I understand that the commits might just expose the problem with my
platform (dw_mmc-k3 driver, Kingston 16GB UHS-I card). But I'd like to
fix the problem, so I appreciate it if you can give some suggestion on
where I should start looking into. Thanks.
Shawn
---
[ 4.906950] VFS: Mounted root (ext4 filesystem) readonly on device 179:258.
[ 4.921943] Freeing unused kernel memory: 576K
SELinux: Could not open policy file <= /etc/selinux/targeted/policy/policy.31: No such file or directory
Welcome to Debian GNU/Linux 8 (jessie)!
[ 5.404283] mmcblk1: error -5 sending stop command, original cmd response 0x900, card status 0x900
[ 5.418355] mmcblk1: error -5 transferring data, sector 31268856, nr 8, cmd response 0x900, card status 0x80000b00
[ 5.459775] mmc_host mmc1: Bus speed (slot 0) = 24800000Hz (slot req 400000Hz, actual 400000HZ div = 31)
[ 5.523587] mmc_host mmc1: Bus speed (slot 0) = 49600000Hz (slot req 50000000Hz, actual 49600000HZ div = 0)
[ 5.543513] mmcblk1: error -5 sending stop command, original cmd response 0x900, card status 0x900
[ 5.561422] mmcblk1: error -5 transferring data, sector 31268856, nr 8, cmd response 0x900, card status 0x80000b00
[ 5.580871] mmcblk1: retrying using single block read
Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory.
Expecting device dev-ttyAMA3.device...
[ OK ] Reached target Remote File Systems (Pre).
[ OK ] Reached target Encrypted Volumes.
[ OK ] Reached target Swap.
Expecting device dev-disk-by\x2dpartlabel-boot.device...
[ OK ] Created slice Root Slice.
[ OK ] Created slice User and Session Slice.
[ OK ] Listening on Delayed Shutdown Socket.
[ OK ] Listening on /dev/initctl Compatibility Named Pipe.
[ OK ] Listening on Journal Socket (/dev/log).
[ OK ] Listening on udev Control Socket.
[ OK ] Listening on udev Kernel Socket.
[ OK ] Listening on Journal Socket.
[ OK ] Created slice System Slice.
Starting File System Check on Root Device...
[ OK ] Created slice system-getty.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
Starting Increase datagram queue length...
Starting Nameserver information manager...
Mounting Debug File System...
Starting udev Coldplug all Devices...
Starting Create Static Device Nodes in /dev...
Mounting Huge Pages File System...
Starting Load Kernel Modules...
Mounting POSIX Message Queue File System...
[ OK ] Reached target Slices.
[ OK ] Started Load Kernel Modules.
Mounting FUSE Control File System...
Starting Apply Kernel Variables...
Mounting Configuration File System...
[ 6.212549] mmcblk1: error -5 sending stop command, original cmd response 0x900, card status 0x900
[ 6.230979] mmcblk1: error -5 transferring data, sector 31268856, nr 8, cmd response 0x900, card status 0x80000b00
[ 6.275381] mmc_host mmc1: Bus speed (slot 0) = 24800000Hz (slot req 400000Hz, actual 400000HZ div = 31)
[ 6.343205] mmc_host mmc1: Bus speed (slot 0) = 49600000Hz (slot req 50000000Hz, actual 49600000HZ div = 0)
[ 6.364615] mmcblk1: error -5 sending stop command, original cmd response 0x900, card status 0x900
[ 6.384189] mmcblk1: error -5 transferring data, sector 31268856, nr 8, cmd response 0x900, card status 0x80000b00
[ 6.405302] mmcblk1: retrying using single block read
[ OK ] Started udev Coldplug all Devices.
[ OK ] Mounted Huge Pages File System.
[ OK ] Mounted Debug File System.
[ OK ] Mounted FUSE Control File System.
[ OK ] Mounted POSIX Message Queue File System.
[ OK ] Mounted Configuration File System.
[ OK ] Started Increase datagram queue length.
[ OK ] Listening on Syslog Socket.
Starting Journal Service...
[ OK ] Started Journal Service.
[ OK ] Started Nameserver information manager.
[ OK ] Started Apply Kernel Variables.
[ OK ] Started Create Static Device Nodes in /dev.
Starting udev Kernel Device Manager...
[ 6.597344] systemd-udevd[2082]: starting version 215
[ OK ] Started udev Kernel Device Manager.
Starting Copy rules generated while the root was ro...
Starting LSB: Set preliminary keymap...
[ OK ] Started Copy rules generated while the root was ro.
[ 6.866318] systemd-fsck[1346]: system: clean, 65196/974848 files, 427653/3891968 blocks
[ OK ] Started File System Check on Root Device.
[ OK ] Found device /dev/ttyAMA3.
[ OK ] Started LSB: Set preliminary keymap.
Starting Remount Root and Kernel File Systems...
[ OK ] Reached target Sound Card.
[ OK ] Found device /dev/disk/by-partlabel/boot.
[ 9.331908] EXT4-fs (mmcblk1p2): re-mounted. Opts: errors=remount-ro
[ OK ] Started Remount Root and Kernel File Systems.
Starting Load/Save Random Seed...
[ OK ] Reached target Local File Systems (Pre).
Mounting /boot/efi...
[ OK ] Mounted /boot/efi.
[ OK ] Reached target Local File Systems.
Starting Create Volatile Files and Directories...
Starting Tell Plymouth To Write Out Runtime Data...
[ OK ] Reached target Remote File Systems.
Starting Trigger Flushing of Journal to Persistent Storage...
Starting LSB: Prepare console...
[ OK ] Started Tell Plymouth To Write Out Runtime Data.
[ OK ] Started Load/Save Random Seed.
Starting LSB: Raise network interfaces....
[ OK ] Started Create Volatile Files and Directories.
[ 9.568943] systemd-journald[2076]: Received request to flush runtime journal from PID 1
Starting Update UTMP about System Boot/Shutdown...
[ OK ] Started Trigger Flushing of Journal to Persistent Storage.
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Started LSB: Prepare console.
Starting LSB: Set console font and keymap...
[ OK ] Started LSB: Raise network interfaces..
[ OK ] Reached target Network.
[ OK ] Reached target Network is Online.
[ OK ] Started LSB: Set console font and keymap.
[ OK ] Reached target System Initialization.
[ OK ] Listening on D-Bus System Message Bus Socket.
[ OK ] Listening on ACPID Listen Socket.
[ OK ] Reached target Sockets.
[ OK ] Reached target Timers.
Starting Restore Sound Card State...
[ OK ] Reached target Paths.
[ OK ] Reached target Basic System.
Starting Restore /etc/resolv.conf if the system cras...s shut down....
Starting Modem Manager...
Starting Initialize hardware monitoring sensors...
Starting Regular background program processing daemon...
[ OK ] Started Regular background program processing daemon.
Starting Network Manager...
Starting OpenBSD Secure Shell server...
[ OK ] Started OpenBSD Secure Shell server.
Starting /etc/rc.local Compatibility...
Starting Login Service...
Starting LSB: exim Mail Transport Agent...
Starting LSB: SANE network scanner server...
Starting LSB: Load kernel modules needed to enable cpufreq scaling...
Starting LSB: Advanced IEEE 802.11 management daemon...
Starting LSB: network benchmark...
Starting D-Bus System Message Bus...
[ OK ] Started D-Bus System Message Bus.
Starting System Logging Service...
Starting Permit User Sessions...
Starting ACPI event daemon...
[ OK ] Started ACPI event daemon.
[ OK ] Started Restore Sound Card State.
[ OK ] Started Restore /etc/resolv.conf if the system crash...was shut down..
[ OK ] Started /etc/rc.local Compatibility.
[ OK ] Started LSB: SANE network scanner server.
[ OK ] Started LSB: Load kernel modules needed to enable cpufreq scaling.
[ OK ] Started LSB: Advanced IEEE 802.11 management daemon.
[ OK ] Started LSB: network benchmark.
[ OK ] Started Permit User Sessions.
[ OK ] Started Initialize hardware monitoring sensors.
[ OK ] Started System Logging Service.
[ OK ] Started Login Service.
Starting Authenticate and Authorize Users to Run Privileged Tasks...
Starting LSB: set CPUFreq kernel parameters...
Starting Wait for Plymouth Boot Screen to Quit...
Starting Terminate Plymouth Boot Screen...
[ OK ] Started Wait for Plymouth Boot Screen to Quit.
[ OK ] Started Terminate Plymouth Boot Screen.
Starting Getty on tty1...
[ OK ] Started Getty on tty1.
Starting Serial Getty on ttyAMA3...
[ OK ] Started Serial Getty on ttyAMA3.
[ OK ] Reached target Login Prompts.
[ OK ] Started LSB: set CPUFreq kernel parameters.
[ OK ] Started Authenticate and Authorize Users to Run Privileged Tasks.
[ OK ] Started Network Manager.
[ OK ] Started Modem Manager.
[ OK ] Started LSB: exim Mail Transport Agent.
[ OK ] Reached target Multi-User System.
[ OK ] Reached target Graphical Interface.
Starting Update UTMP about System Runlevel Changes...
[ OK ] Start
Debian GNU/Linux 8 linaro-developer ttyAMA3
linaro-developer login: root (automatic login)
Last login: Thu Jan 1 00:00:34 UTC 1970 on ttyAMA3
Linux linaro-developer 4.13.0-rc1-00021-g6e300ca3015c-dirty #70 SMP PREEMPT Wed Aug 2 [ 12.715455] random: crng init done
17:08:14 CST 2017 aarch64
The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.
Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
root@linaro-developer:~#
--
To unsubscribe from this list: send the line "unsubscribe linux-mmc" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
