imx8qxp emmc error

[gravity_one]

Hi,

# uname -a
Linux imx8qxpc0_mek 4.14.98+g245e534 #1 SMP PREEMPT Thu Aug 26 06:35:07 UTC 2021 aarch64 aarch64 aarch64 GNU/Linux

console print when boot :

4.668944] imx8_cpufreq_init: cluster 0 running at freq 1200 MHz, suspend freq 1200 MHz
[ 4.683891] imx_sc_rtc rtc: setting system clock to 1970-01-01 00:00:15 UTC (15)
[ 4.691642] clk: Not disabling unused clocks
[ 4.695930] can-stby: disabling
[ 4.699073] fec2_nvcc: disabling
[ 4.702335] SD1_SPWR: disabling
[ 4.705484] usb_otg1_vbus: disabling
[ 4.709075] ALSA device list:
[ 4.712051] No soundcards found.
[ 7.483466] usb 2-1: new SuperSpeed USB device number 2 using cdns-usb3
[ 7.542538] ksb_usb_probe: Invalid configuration: More than 1 interface
[ 7.549200] ks_bridge: probe of 2-1:1.0 failed with error -22
[ 7.558562] rmnet_usb 2-1:1.2 rmnet_usb1: register 'rmnet_usb' at usb-xhci-cdns3-1, RmNET device 1, 06:52:59:88:ef:fc
[ 7.576373] cdc_ether 2-1:1.3 usb0: register 'cdc_ether' at usb-xhci-cdns3-1, CDC Ethernet Device, 7a:ec:9b:c7:e5:89


[ 64.967324] mmc0: cqhci: timeout for tag 31
[ 64.971516] mmc0: cqhci: ============ CQHCI REGISTER DUMP ===========
[ 64.977964] mmc0: cqhci: Caps: 0x0000310a | Version: 0x00000510
[ 64.984409] mmc0: cqhci: Config: 0x00001001 | Control: 0x00000000
[ 64.990854] mmc0: cqhci: Int stat: 0x00000000 | Int enab: 0x00000006
[ 64.997300] mmc0: cqhci: Int sig: 0x00000006 | Int Coal: 0x00000000
[ 65.003747] mmc0: cqhci: TDL base: 0x960fc000 | TDL up32: 0x00000000
[ 65.010193] mmc0: cqhci: Doorbell: 0x80000000 | TCN: 0x00000000
[ 65.016639] mmc0: cqhci: Dev queue: 0x00000000 | Dev Pend: 0x00000020
[ 65.023085] mmc0: cqhci: Task clr: 0x00000000 | SSC1: 0x00011000
[ 65.029531] mmc0: cqhci: SSC2: 0x00000001 | DCMD rsp: 0x00000000
[ 65.035977] mmc0: cqhci: RED mask: 0xfdf9a080 | TERRI: 0x00000000
[ 65.042423] mmc0: cqhci: Resp idx: 0x0000000d | Resp arg: 0x00000000
[ 65.048869] mmc0: sdhci: ============ SDHCI REGISTER DUMP ===========
[ 65.055318] mmc0: sdhci: Sys addr: 0xfdd5e000 | Version: 0x00000002
[ 65.061762] mmc0: sdhci: Blk size: 0x00000200 | Blk cnt: 0x00000008
[ 65.068208] mmc0: sdhci: Argument: 0x00018000 | Trn mode: 0x00000023
[ 65.074655] mmc0: sdhci: Present: 0x01fd8008 | Host ctl: 0x00000030
[ 65.081101] mmc0: sdhci: Power: 0x00000002 | Blk gap: 0x00000080
[ 65.087547] mmc0: sdhci: Wake-up: 0x00000008 | Clock: 0x0000000f
[ 65.093993] mmc0: sdhci: Timeout: 0x0000008f | Int stat: 0x00000000
[ 65.100439] mmc0: sdhci: Int enab: 0x107f4000 | Sig enab: 0x107f4000
[ 65.106885] mmc0: sdhci: AC12 err: 0x00000000 | Slot int: 0x00000502
[ 65.113332] mmc0: sdhci: Caps: 0x07eb0000 | Caps_1: 0x8000b407
[ 65.119778] mmc0: sdhci: Cmd: 0x00000d1a | Max curr: 0x00ffffff
[ 65.126223] mmc0: sdhci: Resp[0]: 0x00000000 | Resp[1]: 0xffc003ff
[ 65.132670] mmc0: sdhci: Resp[2]: 0x328f5903 | Resp[3]: 0x00d07f01
[ 65.139115] mmc0: sdhci: Host ctl2: 0x00000088
[ 65.143564] mmc0: sdhci: ADMA Err: 0x00000000 | ADMA Ptr: 0x96107408
[ 65.150008] mmc0: sdhci: ============================================
[ 65.156752] mmc0: running CQE recovery
[ 65.166306] EXT4-fs (mmcblk0p2): recovery complete
[ 65.171831] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 65.179972] VFS: Mounted root (ext4 filesystem) on device 179:2.
[ 65.186422] devtmpfs: mounted
[ 65.189781] Freeing unused kernel memory: 1088K

input command :fdisk -l

Device         Boot   Start      End  Sectors  Size Id Type
/dev/mmcblk0p1         8192    73727    65536   32M 83 Linux
/dev/mmcblk0p2        73728  4268031  4194304    2G 83 Linux
/dev/mmcblk0p3      4268032  8462335  4194304    2G 83 Linux
/dev/mmcblk0p4      8462336 62498815 54036480 25.8G 83 Linux


[   92.809752] mmc0: running CQE recovery
[   92.813723] mmc0: running CQE recovery
[   92.817590] print_req_error: I/O error, dev mmcblk0rpmb, sector 0
[   92.823865] mmc0: running CQE recovery
[   92.827806] mmc0: running CQE recovery
[   92.831752] mmc0: running CQE recovery
[   92.835593] print_req_error: I/O error, dev mmcblk0rpmb, sector 0
[   92.841765] Buffer I/O error on dev mmcblk0rpmb, logical block 0, async page read
[   92.849511] mmc0: running CQE recovery
[   92.853459] mmc0: running CQE recovery
[   92.857396] mmc0: running CQE recovery
[   92.861252] print_req_error: I/O error, dev mmcblk0rpmb, sector 0
[   92.867418] Buffer I/O error on dev mmcblk0rpmb, logical block 0, async page read

pls help me ,tks

gravity

[joanxie]

try the patch I attached in another community topic:

"https://community.nxp.com/t5/i-MX-Processors/The-issues-on-quot-mmc0-cqhci-timeout-for-tag-0-quot/m-..."

[gravity_one]

new error after do patch

[  148.067905] mmcblk0rpmb: error -110 transferring data, sector 0, nr 8, cmd response 0x900, card status 0xb00
[  154.749782] mmcblk0rpmb: error -110 transferring data, sector 0, nr 8, cmd response 0x900, card status 0xb00
[  154.759669] mmcblk0rpmb: retrying using single block read
[  161.246212] mmcblk0rpmb: error -110 transferring data, sector 8, nr 8, cmd response 0x900, card status 0xb00
[  161.256100] mmcblk0rpmb: retrying using single block read

[joanxie]

did you try the latest bsp version, if could, try the new bsp version to test again