11-13-2021, 05:08 PM 
(This post was last modified: 11-13-2021, 05:59 PM by dieselnutjob.)
		
	
	(11-13-2021, 04:37 PM)mara Wrote:(11-13-2021, 04:19 PM)dieselnutjob Wrote: can I dd your xfce image straight to an eMMC card?
anyway, you just need to change the name of the root partition in /etc/fstab and /boot/uEnv.txt
I does work from microSD card. I just needed pay attention to the console
Code:
Copy info from "Call trace..." to a file(eg. dump.txt), and run                 
command in your U-Boot project: ./scripts/stacktrace.sh dump.txt                
                                                                                
Resetting CPU ...                                                               
                                                                                
### ERROR ### Please RESET the board ###My bad.
This is deeply impressive:-
![[Image: DSC_5652.jpg]](https://pscan.uk/stuff/DSC_5652.jpg)
If I want to recompile my own kernel do I do it with this source https://gitlab.com/pine64-org/quartz-bsp/rockchip-linux ?
and if yes, is it the "quartz64" one (branch?) or the "develop-4.19" or one of the others?
(11-13-2021, 04:37 PM)mara Wrote:(11-13-2021, 04:19 PM)dieselnutjob Wrote: can I dd your xfce image straight to an eMMC card?
anyway, you just need to change the name of the root partition in /etc/fstab and /boot/uEnv.txt
I don't have /boot/uEnv.txt did you mean /boot/extlinux/extlinux.conf ?
I changed the entry in extlinux.conf to root=UUID=d14648ed-fd3c-4e85-b9fd-619cfcc8d206
here are my logs:-
Code:
U-Boot SPL board init                                                           
U-Boot SPL 2017.09-rk3566 (Oct 10 2021 - 15:41:53)                              
unknown raw ID phN                                                              
unrecognized JEDEC id bytes: 00, 00, 00                                         
Trying to boot from MMC2                                                        
MMC error: The cmd index is 1, ret is -110                                      
Card did not respond to voltage select!                                         
mmc_init: -95, time 9                                                           
spl: mmc init failed with error: -95                                            
Trying to boot from MMC1                                                        
No misc partition                                                               
## Verified-boot: 0                                                             
## Checking atf-1 0x00040000 ... sha256+ OK                                     
## Checking uboot 0x00a00000 ... sha256+ OK                                     
## Checking fdt 0x00b23618 ... sha256+ OK                                       
## Checking atf-2 0xfdcc9000 ... sha256+ OK                                     
## Checking atf-3 0xfdcd0000 ... sha256+ OK                                     
Jumping to U-Boot(0x00a00000) via ARM Trusted Firmware(0x00040000)              
Total: 269.596 ms                                                               
                                                                                
INFO:    Preloader serial: 2                                                    
NOTICE:  BL31: v2.3():v2.3-135-gcda1658bc-dirty:xsf                             
NOTICE:  BL31: Built : 14:19:26, Jun  1 2021                                    
INFO:    GICv3 without legacy support detected.                                 
INFO:    ARM GICv3 driver initialized in EL3                                    
INFO:    pmu v1 is valid                                                        
INFO:    dfs DDR fsp_param[0].freq_mhz= 1056MHz                                 
INFO:    dfs DDR fsp_param[1].freq_mhz= 324MHz                                  
INFO:    dfs DDR fsp_param[2].freq_mhz= 528MHz                                  
INFO:    dfs DDR fsp_param[3].freq_mhz= 780MHz                                  
INFO:    Using opteed sec cpu_context!                                          
INFO:    boot cpu mask: 0                                                       
INFO:    BL31: Initializing runtime services                                    
WARNING: No OPTEE provided by BL2 boot loader, Booting device without OPTEE iniK
ERROR:   Error initializing runtime service opteed_fast                         
INFO:    BL31: Preparing for EL3 exit to normal world                           
INFO:    Entry point address = 0xa00000                                         
INFO:    SPSR = 0x3c9                                                           
                                                                                
                                                                                
U-Boot 2017.09-rk3566 (Oct 10 2021 - 15:46:27 +0000)                            
                                                                                
Model: Pine64 RK3566 Quartz64 Board                                             
PreSerial: 2, raw, 0xfe660000                                                   
DRAM:  4 GiB                                                                    
Sysmem: init                                                                    
Relocation Offset: ed355000, fdt: eb9f92f8                                      
dwmmc@fe2b0000: 1, dwmmc@fe2c0000: 2, sdhci@fe310000: 0                         
Bootdev(atags): mmc 0                                                           
MMC0: HS200, 200Mhz                                                             
PartType: EFI                                                                   
No misc partition                                                               
boot mode: None                                                                 
FIT: No boot partition                                                          
No resource partition                                                           
Failed to load DTB                                                              
Failed to get kernel dtb, ret=-19                                               
io-domain: OK                                                                   
MMC error: The cmd index is 1, ret is -110                                      
Card did not respond to voltage select!                                         
mmc_init: -95, time 10                                                          
** Bad device mmc 1 **                                                          
Using default environment                                                       
                                                                                
Model: Pine64 RK3566 Quartz64 Board                                             
rockchip_set_serialno: could not find efuse/otp device                          
CLK: (sync kernel. arm: enter 816000 KHz, init 816000 KHz, kernel 0N/A)         
  apll 816000 KHz                                                               
  dpll 528000 KHz                                                               
  gpll 1188000 KHz                                                              
  cpll 1000000 KHz                                                              
  npll 24000 KHz                                                                
  vpll 24000 KHz                                                                
  hpll 24000 KHz                                                                
  ppll 100000 KHz                                                               
  armclk 816000 KHz                                                             
  aclk_bus 150000 KHz                                                           
  pclk_bus 50000 KHz                                                            
  aclk_top_high 300000 KHz                                                      
  aclk_top_low 200000 KHz                                                       
  hclk_top 150000 KHz                                                           
  pclk_top 50000 KHz                                                            
  aclk_perimid 300000 KHz                                                       
  hclk_perimid 150000 KHz                                                       
  pclk_pmu 50000 KHz                                                            
Net:   clk_get_by_name(master_bus) failed: -22eqos_probe_resources() failed: -2.
Hit key to stop autoboot('CTRL+C'):  0                                          
MMC error: The cmd index is 1, ret is -110                                      
Card did not respond to voltage select!                                         
mmc_init: -95, time 10                                                          
switch to partitions #0, OK                                                     
mmc0(part 0) is current device                                                  
Scanning mmc 0:2...                                                             
Found /extlinux/extlinux.conf                                                   
Retrieving file: /extlinux/extlinux.conf                                        
242 bytes read in 81 ms (2 KiB/s)                                               
1:      slarm64                                                                 
Retrieving file: /Image                                                         
23048200 bytes read in 266 ms (82.6 MiB/s)                                      
append: root=UUID=d14648ed-fd3c-4e85-b9fd-619cfcc8d206 ro rootwait rootfstype=e8
Retrieving file: /dtb/rk3566-quartz64-a.dtb                                     
115277 bytes read in 509 ms (220.7 KiB/s)                                       
Fdt Ramdisk skip relocation                                                     
## Flattened Device Tree blob at 0x0a100000                                     
   Booting using the fdt blob at 0x0a100000                                     
  'reserved-memory' ramoops@110000: addr=110000 size=f0000                      
   Using Device Tree in place at 000000000a100000, end 000000000a11f24c         
Adding bank: 0x00200000 - 0xf0000000 (size: 0xefe00000)                         
Adding bank: 0x1f0000000 - 0x200000000 (size: 0x10000000)                       
Total: 2042.515 ms                                                              
                                                                                
Starting kernel ...                                                             
                                                                                
[    0.115821] vcc3v3_pcie_p: regulator get failed, ret=-517                    
[    0.265246] extcon extcon1: failed to create extcon usb2-phy link            
[    0.285100] mpp_rkvdec2 fdf80200.rkvdec: shared_niu_a is not found!          
[    0.285161] rkvdec2_init:875: No niu aclk reset resource define              
[    0.285192] mpp_rkvdec2 fdf80200.rkvdec: shared_niu_h is not found!          
[    0.285232] rkvdec2_init:878: No niu hclk reset resource define              
[    0.320760] dw-mipi-dsi fe060000.dsi: [drm:dw_mipi_dsi_bind] *ERROR* Failed 7
[    0.330091] mali fde60000.gpu: Power management initialization failed error 7
[    0.330178] mali fde60000.gpu: Device initialization Deferred                
[    0.347123] clk: failed to reparent clk_gmac1_rx_tx to gmac1_clkin: -22      
[    0.347713] rk_gmac-dwmac fe010000.ethernet: no regulator found              
[    0.489959] dwc3 fcc00000.dwc3: Failed to get clk 'ref': -2                  
[    0.713131] rk817-battery rk817-battery: fb_temperature missing!             
[    0.713199] rk817-battery rk817-battery: energy_mode missing!                
[    0.713230] rk817-battery rk817-battery: zero_reserve_dsoc missing!          
[    0.794324] rk817-charger rk817-charger: power_dc2otg missing!               
[    0.794376] rk817-charger rk817-charger: sample_res missing!                 
[    0.794404] rk817-charger rk817-charger: otg5v_suspend_enable missing!       
[    0.794430] rk817-charger rk817-charger: gate_function_disable missing!      
[    0.816748] rockchip-pinctrl pinctrl: pin gpio3-13 already requested by fe01c
[    0.816818] rockchip-pinctrl pinctrl: pin-109 (fe5c0000.i2c) status -22      
[    0.816849] rockchip-pinctrl pinctrl: could not request pin 109 (gpio3-13) fl
[    0.816902] rk3x-i2c fe5c0000.i2c: Error applying setting, reverse things bak
[    0.817084] rockchip-pinctrl pinctrl: pin gpio3-11 already requested by fe01c
[    0.817129] rockchip-pinctrl pinctrl: pin-107 (fe5e0000.i2c) status -22      
[    0.817174] rockchip-pinctrl pinctrl: could not request pin 107 (gpio3-11) fl
[    0.817223] rk3x-i2c fe5e0000.i2c: Error applying setting, reverse things bak
[    0.820422] rkisp_hw fdff0000.rkisp: can't request region for resource [mem ]
[    0.871928] rockchip-pinctrl pinctrl: pin gpio0-16 already requested by fdd5q
[    0.871993] rockchip-pinctrl pinctrl: pin-16 (sdio-pwrseq) status -22        
[    0.872017] rockchip-pinctrl pinctrl: could not request pin 16 (gpio0-16) frl
[    0.872080] pwrseq_simple sdio-pwrseq: Error applying setting, reverse thingk
[    0.900408] mmc2: Unknown controller version (5). You may experience problem.
[    0.933987] rockchip,bus bus-npu: Failed to get leakage                      
[    0.937421] rksfc_base v1.1 2016-01-08                                       
[    2.250241] mali fde60000.gpu: dev_pm_opp_set_regulators: no regulator (shad9
[    2.256900] of_clk_hw_onecell_get: invalid index 3                           
[    2.257033] ERROR: could not get clock /dmc:dmc_clk(0)                       
[    2.257126] rockchip-dmc dmc: Cannot get the clk dmc_clk. If using SCMI, tru.
[    2.277461] rkisp-vir0: update sensor failed                                 
[    2.362804] devfreq fde60000.gpu: Couldn't update frequency transition infor.
[    2.428191] headset_interrupt:get pin level again, pin=148,i=0and this one is booting microSD but with the eMMC still plugged in, and I ran some commands at the end
Code:
U-Boot SPL board init                                                           
U-Boot SPL 2017.09-rk3566 (Oct 10 2021 - 15:41:53)                              
unknown raw ID phN                                                              
unrecognized JEDEC id bytes: 00, 00, 00                                         
Trying to boot from MMC2                                                        
No misc partition                                                               
## Verified-boot: 0                                                             
## Checking atf-1 0x00040000 ... sha256+ OK                                     
## Checking uboot 0x00a00000 ... sha256+ OK                                     
## Checking fdt 0x00b23618 ... sha256+ OK                                       
## Checking atf-2 0xfdcc9000 ... sha256+ OK                                     
## Checking atf-3 0xfdcd0000 ... sha256+ OK                                     
Jumping to U-Boot(0x00a00000) via ARM Trusted Firmware(0x00040000)              
Total: 388.635 ms                                                               
                                                                                
INFO:    Preloader serial: 2                                                    
NOTICE:  BL31: v2.3():v2.3-135-gcda1658bc-dirty:xsf                             
NOTICE:  BL31: Built : 14:19:26, Jun  1 2021                                    
INFO:    GICv3 without legacy support detected.                                 
INFO:    ARM GICv3 driver initialized in EL3                                    
INFO:    pmu v1 is valid                                                        
INFO:    dfs DDR fsp_param[0].freq_mhz= 1056MHz                                 
INFO:    dfs DDR fsp_param[1].freq_mhz= 324MHz                                  
INFO:    dfs DDR fsp_param[2].freq_mhz= 528MHz                                  
INFO:    dfs DDR fsp_param[3].freq_mhz= 780MHz                                  
INFO:    Using opteed sec cpu_context!                                          
INFO:    boot cpu mask: 0                                                       
INFO:    BL31: Initializing runtime services                                    
WARNING: No OPTEE provided by BL2 boot loader, Booting device without OPTEE iniK
ERROR:   Error initializing runtime service opteed_fast                         
INFO:    BL31: Preparing for EL3 exit to normal world                           
INFO:    Entry point address = 0xa00000                                         
INFO:    SPSR = 0x3c9                                                           
                                                                                
                                                                                
U-Boot 2017.09-rk3566 (Oct 10 2021 - 15:46:27 +0000)                            
                                                                                
Model: Pine64 RK3566 Quartz64 Board                                             
PreSerial: 2, raw, 0xfe660000                                                   
DRAM:  4 GiB                                                                    
Sysmem: init                                                                    
Relocation Offset: ed355000, fdt: eb9f92f8                                      
no mmc device at slot 1                                                         
dwmmc@fe2b0000: 1 (SD), dwmmc@fe2c0000: 2, sdhci@fe310000: 0                    
Bootdev(atags): mmc 1                                                           
MMC1: Legacy, 50Mhz                                                             
PartType: EFI                                                                   
No misc partition                                                               
boot mode: None                                                                 
FIT: No boot partition                                                          
No resource partition                                                           
Failed to load DTB                                                              
Failed to get kernel dtb, ret=-19                                               
io-domain: OK                                                                   
                                                                                
** Unable to use mmc 1:3 for loading the env **                                 
Using default environment                                                       
                                                                                
Model: Pine64 RK3566 Quartz64 Board                                             
rockchip_set_serialno: could not find efuse/otp device                          
CLK: (sync kernel. arm: enter 816000 KHz, init 816000 KHz, kernel 0N/A)         
  apll 816000 KHz                                                               
  dpll 528000 KHz                                                               
  gpll 1188000 KHz                                                              
  cpll 1000000 KHz                                                              
  npll 24000 KHz                                                                
  vpll 24000 KHz                                                                
  hpll 24000 KHz                                                                
  ppll 100000 KHz                                                               
  armclk 816000 KHz                                                             
  aclk_bus 150000 KHz                                                           
  pclk_bus 50000 KHz                                                            
  aclk_top_high 300000 KHz                                                      
  aclk_top_low 200000 KHz                                                       
  hclk_top 150000 KHz                                                           
  pclk_top 50000 KHz                                                            
  aclk_perimid 300000 KHz                                                       
  hclk_perimid 150000 KHz                                                       
  pclk_pmu 50000 KHz                                                            
Net:   clk_get_by_name(master_bus) failed: -22eqos_probe_resources() failed: -2.
Hit key to stop autoboot('CTRL+C'):  0                                          
switch to partitions #0, OK                                                     
mmc1 is current device                                                          
Scanning mmc 1:2...                                                             
Found /extlinux/extlinux.conf                                                   
Retrieving file: /extlinux/extlinux.conf                                        
215 bytes read in 17 ms (11.7 KiB/s)                                            
1:      slarm64                                                                 
Retrieving file: /Image                                                         
23048200 bytes read in 1957 ms (11.2 MiB/s)                                     
append: root=/dev/mmcblk0p3 ro rootwait rootfstype=ext4 init=/sbin/init logleve8
Retrieving file: /dtb/rk3566-quartz64-a.dtb                                     
115277 bytes read in 118 ms (953.1 KiB/s)                                       
Fdt Ramdisk skip relocation                                                     
## Flattened Device Tree blob at 0x0a100000                                     
   Booting using the fdt blob at 0x0a100000                                     
  'reserved-memory' ramoops@110000: addr=110000 size=f0000                      
   Using Device Tree in place at 000000000a100000, end 000000000a11f24c         
Adding bank: 0x00200000 - 0xf0000000 (size: 0xefe00000)                         
Adding bank: 0x1f0000000 - 0x200000000 (size: 0x10000000)                       
Total: 2334.686 ms                                                              
                                                                                
Starting kernel ...                                                             
                                                                                
[    0.116204] vcc3v3_pcie_p: regulator get failed, ret=-517                    
[    0.265714] extcon extcon1: failed to create extcon usb2-phy link            
[    0.285670] mpp_rkvdec2 fdf80200.rkvdec: shared_niu_a is not found!          
[    0.285729] rkvdec2_init:875: No niu aclk reset resource define              
[    0.285760] mpp_rkvdec2 fdf80200.rkvdec: shared_niu_h is not found!          
[    0.285798] rkvdec2_init:878: No niu hclk reset resource define              
[    0.321635] dw-mipi-dsi fe060000.dsi: [drm:dw_mipi_dsi_bind] *ERROR* Failed 7
[    0.330632] mali fde60000.gpu: Power management initialization failed error 7
[    0.330721] mali fde60000.gpu: Device initialization Deferred                
[    0.347646] clk: failed to reparent clk_gmac1_rx_tx to gmac1_clkin: -22      
[    0.348225] rk_gmac-dwmac fe010000.ethernet: no regulator found              
[    0.490507] dwc3 fcc00000.dwc3: Failed to get clk 'ref': -2                  
[    0.715217] rk817-battery rk817-battery: fb_temperature missing!             
[    0.715284] rk817-battery rk817-battery: energy_mode missing!                
[    0.715315] rk817-battery rk817-battery: zero_reserve_dsoc missing!          
[    0.787572] rk817-charger rk817-charger: power_dc2otg missing!               
[    0.787624] rk817-charger rk817-charger: sample_res missing!                 
[    0.787651] rk817-charger rk817-charger: otg5v_suspend_enable missing!       
[    0.787693] rk817-charger rk817-charger: gate_function_disable missing!      
[    0.811757] rockchip-pinctrl pinctrl: pin gpio3-13 already requested by fe01c
[    0.811868] rockchip-pinctrl pinctrl: pin-109 (fe5c0000.i2c) status -22      
[    0.811902] rockchip-pinctrl pinctrl: could not request pin 109 (gpio3-13) fl
[    0.811956] rk3x-i2c fe5c0000.i2c: Error applying setting, reverse things bak
[    0.812134] rockchip-pinctrl pinctrl: pin gpio3-11 already requested by fe01c
[    0.812193] rockchip-pinctrl pinctrl: pin-107 (fe5e0000.i2c) status -22      
[    0.812235] rockchip-pinctrl pinctrl: could not request pin 107 (gpio3-11) fl
[    0.812284] rk3x-i2c fe5e0000.i2c: Error applying setting, reverse things bak
[    0.815112] rkisp_hw fdff0000.rkisp: can't request region for resource [mem ]
[    0.866755] rockchip-pinctrl pinctrl: pin gpio0-16 already requested by fdd5q
[    0.866841] rockchip-pinctrl pinctrl: pin-16 (sdio-pwrseq) status -22        
[    0.866875] rockchip-pinctrl pinctrl: could not request pin 16 (gpio0-16) frl
[    0.866941] pwrseq_simple sdio-pwrseq: Error applying setting, reverse thingk
[    0.898063] mmc2: Unknown controller version (5). You may experience problem.
[    0.932838] rockchip,bus bus-npu: Failed to get leakage                      
[    0.936192] rksfc_base v1.1 2016-01-08                                       
[    2.211873] mali fde60000.gpu: dev_pm_opp_set_regulators: no regulator (shad9
[    2.218315] of_clk_hw_onecell_get: invalid index 3                           
[    2.218450] ERROR: could not get clock /dmc:dmc_clk(0)                       
[    2.218583] rockchip-dmc dmc: Cannot get the clk dmc_clk. If using SCMI, tru.
[    2.238929] rkisp-vir0: update sensor failed                                 
[    2.316111] devfreq fde60000.gpu: Couldn't update frequency transition infor.
INIT: version 3.00 booting                                                      
[    2.388564] headset_interrupt:get pin level again, pin=148,i=0               
mount: proc mounted on /proc.                                                   
mount: sysfs mounted on /sys.                                                   
mount: tmpfs mounted on /run.                                                   
Creating static nodes in /dev.                                                  
Starting udevd:  /sbin/udevd --daemon                                           
Triggering udev events:  /sbin/udevadm trigger --action=add                     
Setting the system clock rate:  /sbin/adjtimex --tick 10000 --frequency 0       
Setting system time from the hardware clock (localtime):  Fri Aug  4 09:00:08 U7
Testing root filesystem status:  read-only filesystem                           
Checking root filesystem:                                                       
fsck from util-linux 2.37.2                                                     
linuxroot: clean, 275683/3837504 files, 2492306/15520251 blocks                 
Remounting root device with read-write enabled.                                 
mount: /dev/mmcblk0p3 mounted on /.                                             
Updating module dependency list for 4.19.210:  /sbin/depmod --quick             
Configuring kernel parameters:  /sbin/sysctl -e --system                        
* Applying /etc/sysctl.d/10-ext4_tune.conf ...                                  
vm.dirty_writeback_centisecs = 100                                              
vm.dirty_expire_centisecs = 100                                                 
* Applying /etc/sysctl.d/swap.conf ...                                          
vm.swappiness = 10                                                              
Checking non-root filesystems:                                                  
fsck from util-linux 2.37.2                                                     
/dev/mmcblk0p2: clean, 142/65536 files, 67587/262144 blocks                     
Mounting non-root local filesystems:                                            
tmpfs on /dev/shm type tmpfs (rw)                                               
shm on /dev/shm type tmpfs (rw)                                                 
/dev/mmcblk0p2 on /boot type ext4 (rw,noatime,nodiratime)                       
Using /etc/random-seed to initialize /dev/urandom.                              
INIT: Entering runlevel: 4                                                      
Going multiuser...                                                              
Updating shared library links:  /sbin/ldconfig &                                
setterm: cannot (un)set powersave mode: Inappropriate ioctl for device          
Starting syslogd daemon:  /usr/sbin/syslogd -s                                  
Updating X font indexes:  /usr/bin/fc-cache -f &                                
Updating hardware database index:  /sbin/udevadm hwdb --update                  
Triggering udev events:  /sbin/udevadm trigger --action=change                  
Starting the network interfaces...                                              
eth0: polling for DHCP server                                                   
dhcpcd-9.4.0 starting                                                           
DUID 00:01:00:01:21:16:f4:1d:6e:1e:e9:b6:6a:f3                                  
eth0: waiting for carrier                                                       
eth0: carrier acquired                                                          
eth0: IAID e9:b6:6a:f3                                                          
eth0: carrier lost                                                              
eth0: carrier acquired                                                          
eth0: IAID e9:b6:6a:f3                                                          
eth0: rebinding lease of 192.168.1.135                                          
eth0: probing address 192.168.1.135/24                                          
eth0: leased 192.168.1.135 for 86400 seconds                                    
eth0: adding route to 192.168.1.0/24                                            
eth0: adding default route via 192.168.1.254                                    
forked to background, child pid 511                                             
Starting system message bus:  /usr/bin/dbus-uuidgen --ensure ; /usr/bin/dbus-dam
Starting elogind:  /lib64/elogind/elogind --daemon                              
Starting Bluetooth services:  bluetoothd hciconfig sdptool hciattach            
Starting NetworkManager daemon:  /usr/sbin/NetworkManager                       
Starting OpenSSH SSH daemon:  /usr/sbin/sshd                                    
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)               
Starting NTP daemon:  /usr/sbin/ntpd -g -u ntp:ntp                              
Enabled CPU frequency scaling governor:  ondemand                               
Updating MIME database:  /usr/bin/update-mime-database /usr/share/mime &        
Updating gtk.immodules:                                                         
  /usr/bin/update-gtk-immodules &                                               
Updating gdk-pixbuf.loaders:                                                    
  /usr/bin/update-gdk-pixbuf-loaders &                                          
Compiling GSettings XML schema files:                                           
  /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas &                   
Starting crond:  /usr/sbin/crond -l notice                                      
Loading ALSA mixer settings:  /usr/sbin/alsactl restore                         
alsa-lib main.c:1405:(snd_use_case_mgr_open) error: failed to import hw:0 use c2
alsa-lib main.c:1405:(snd_use_case_mgr_open) error: failed to import hw:1 use c2
Loading /usr/share/kbd/keymaps/i386/qwerty/us.map.gz                            
Running script /etc/rc.d/rc.local:                                              
Starting up X11 session manager...                                              
                                                                                
                                                                                
=======================================================================         
                                                                                
if you want to transfer the system to SDcard to internal memory (eMMC or NAND), 
follow transfer-to-disk                                                         
                                                                                
=======================================================================         
                                                                                
slarm64 GNU/Linux (ttyFIQ0)                                                     
Kernel 4.19.210 (aarch64)                                                       
                                                                                
quartz64 login: 
root@quartz64:~# fdisk -l
GPT PMBR size mismatch (19728383 != 122142719) will be corrected by write.
The backup GPT table is not on the end of the device.
Disk /dev/mmcblk2: 58.24 GiB, 62537072640 bytes, 122142720 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 7CA82528-DCD3-4A4F-94ED-A1D8071D0E47
Device          Start      End  Sectors  Size Type
/dev/mmcblk2p1  16384    49151    32768   16M Microsoft basic data
/dev/mmcblk2p2  49152   573439   524288  256M EFI System
/dev/mmcblk2p3 573440 19728350 19154911  9.1G Linux filesystem
Disk /dev/mmcblk0: 59.48 GiB, 63864569856 bytes, 124735488 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 7CA82528-DCD3-4A4F-94ED-A1D8071D0E47
Device          Start       End   Sectors  Size Type
/dev/mmcblk0p1  16384     49151     32768   16M Microsoft basic data
/dev/mmcblk0p2  49152    573439    524288  256M EFI System
/dev/mmcblk0p3 573440 124735454 124162015 59.2G Linux filesystem
root@quartz64:~# blkid
/dev/mmcblk2p2: UUID="77ac32f4-d0d6-45fd-9aa7-f000f9098d01" BLOCK_SIZE="1024" TYPE="ext4" PAR"
/dev/mmcblk2p3: LABEL="linuxroot" UUID="d14648ed-fd3c-4e85-b9fd-619cfcc8d206" BLOCK_SIZE="409"
/dev/mmcblk0p3: LABEL="linuxroot" UUID="d14648ed-fd3c-4e85-b9fd-619cfcc8d206" BLOCK_SIZE="409"
/dev/mmcblk0p2: UUID="77ac32f4-d0d6-45fd-9aa7-f000f9098d01" BLOCK_SIZE="1024" TYPE="ext4" PAR"
/dev/mmcblk2p1: PARTLABEL="uboot" PARTUUID="1803f25a-1357-4844-9f19-7ad173e8864f"
/dev/mmcblk0p1: PARTLABEL="uboot" PARTUUID="1803f25a-1357-4844-9f19-7ad173e8864f"
root@quartz64:~# 
root@quartz64:~# cd /mnt
root@quartz64:/mnt# mkdir emmcp2
root@quartz64:/mnt# mkdir emmcp3
root@quartz64:/mnt# mount 
/dev/mmcblk0p3 on / type ext4 (rw,noatime,nodiratime,data=writeback,errors=remount-ro)
proc on /proc type proc (rw)
sysfs on /sys type sysfs (rw)
tmpfs on /dev/shm type tmpfs (rw)
shm on /dev/shm type tmpfs (rw)
/dev/mmcblk0p2 on /boot type ext4 (rw,noatime,nodiratime)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)
root@quartz64:/mnt# mount /dev/mmcblk2p2 emmcp2
root@quartz64:/mnt# mount /dev/mmcblk2p3 emmcp3
root@quartz64:/mnt# cat emmcp2/extlinux/extlinux.conf
LABEL slarm64
LINUX /Image
FDT /dtb/rk3566-quartz64-a.dtb
APPEND root=UUID=d14648ed-fd3c-4e85-b9fd-619cfcc8d206 ro rootwait rootfstype=ext4 init=/sbin/8
root@quartz64:/mnt# cat emmcp3/etc/fstab
#
# /etc/fstab: static file system information
#
# <file system>        <mount point>   <type>   <options>                        <dump> <pass>
shm                    /dev/shm        tmpfs    defaults                         0      0
devpts                 /dev/pts        devpts   noexec,nosuid,gid=tty,mode=0620  0      0
sysfs                  /sys            sysfs    defaults                         0      0
proc                   /proc           proc     defaults                         0      0
#
#/dev/#EXT4FS_BOOT#    /boot           ext4     errors=remount-ro                0      1
#/dev/#SWAP#           swap            swap     defaults                         0      0
#/dev/#EXT4FS_ROOT#    /               ext4     errors=remount-ro                0      1
#/dev/#EXT4FS_HOME#    /home           ext4     defaults                         0      2
UUID=d14648ed-fd3c-4e85-b9fd-619cfcc8d206    /          ext4    noatime,nodiratime,data=write1
UUID=77ac32f4-d0d6-45fd-9aa7-f000f9098d01    /boot      ext4    noatime,nodiratime       0   1got it working on eMMC
I just edited extlinux.conf thusly
Code:
root@quartz64:~# cat /boot/extlinux/extlinux.conf
LABEL slarm64
LINUX /Image
FDT /dtb/rk3566-quartz64-a.dtb
APPEND root=/dev/mmcblk2p3 ro rootwait rootfstype=ext4 init=/sbin/init loglevel=4 earlycon=uar
t8250,mmio32,0xfe660000 console=tty1 console=ttyFIQ0,1500000n8I wonder if there is a way to put UUID in the root=


