[Arm-dev] Cubieboard5 performance

Thu Aug 9 16:30:48 UTC 2018

El 9/8/18 a las 12:31, Robert Moskowitz escribió:
>
>
> On 08/09/2018 11:21 AM, arm_ml at rirasoft.de wrote:
>> Am 2018-08-09 16:57, schrieb Robert Moskowitz:
>>> On 08/09/2018 10:31 AM, arm_ml at rirasoft.de wrote:
>>>> Am 2018-08-09 13:58, schrieb Robert Moskowitz:
>>>>> On 08/09/2018 07:34 AM, arm_ml at rirasoft.de wrote:
>>>>>> Am 2018-08-07 12:23, schrieb Pablo Sebastián Greco:
>>>>>>> <snip>
>> snip
>>>>
>>>>
>>>> Okay, I give CentOs on this device a try. What have I done:
>>>> 1. write Fedora-Minimal-armhfp-Rawhide-20180802.n.0-sda.raw.xz on 
>>>> the SD-card
>>>> 2. delete all 4 partions
>>>> 3. mount CentOS-Userland-7-armv7hl-Minimal-1611-CubieTruck.img as 
>>>> loop device
>>>> 4. create 3 new partions on SD-Card (same size as CentOS-Image)
>>>> 5. copy 1. and 3. partion from CentOS to SD-Card
>>>> 6. copy sun8i-a83t-cubietruck-plus.dtb From Fedora to 
>>>> /mnt/SDCard/1/dtb-4.4.34-201.el7.armv7hl/
>>>> 7. boot from SD-Card
>>>>
>>>> boot log:
>>>> U-Boot SPL 2018.09-rc1 (Jul 31 2018 - 12:18:07 +0000)
>>>> DRAM: 2048 MiB
>>>> Trying to boot from MMC1
>>>>
>>>>
>>>> U-Boot 2018.09-rc1 (Jul 31 2018 - 12:18:07 +0000) Allwinner Technology
>>>
>>> OK.  You are using the latest uboot.  Centos build only has 2018.03
>>>
>>> Another way is to copy the uboot from Fedora:
>>>
>>> /usr/share/uboot/Cubietruck_plus/
>>>
>>> and dd that onto the Centos 1804 image (why are you using the old 1611
>>> image?  There were problems with it an Cubietruck+ as I recall).
>>
>> I'm using CentOS-Userland-7-armv7hl-Minimal-1611-CubieTruck.img.xz 
>> because of the CubieTruck in the name. With the 
>> CentOS-Userland-7-armv7hl-generic-Minimal-1804-sda.raw.xz the boot 
>> process complains about missing vmlinuz-4.14.28-201.el7.centos.armv7hl
>
> Read the instructions on: 
> https://wiki.centos.org/SpecialInterestGroup/AltArch/armhfp for 
> installing Centos generic userland.
>
> But follow my recommendation to swipe the newer uboot from your 
> Fedora-rawhide image, rather than installing the uboot-images on your 
> system and only getting the 2018.03 version.
>
> It runs fine on my Cubieboard2 and Cubietruck.  I do not have a plus.
Cubietruck plus is SoC A83T, and it doesn't work with our 2018.03 uboot, 
but it does with 2018.05
>
>>>
>>> Boot this and see what it does.  If it fails, then copy the dtb from 
>>> Fedora:
>>>
>>> /usr/lib/modules/4.18.0-0.rc8.git0.1.fc29.armv7hl/dtb/sun8i-a83t-cubietruck-plus.dtb 
>>>
>>>
>>>>
>>>> CPU:   Allwinner A83T (SUN8I 1673)
>>>> Model: Cubietech Cubietruck Plus
>>>> I2C:   ready
>>>> DRAM:  2 GiB
>>>> MMC:   SUNXI SD/MMC: 0, SUNXI SD/MMC: 1
>>>> Loading Environment from FAT... *** Warning - bad CRC, using 
>>>> default environment
>>>>
>>>> Failed (-5)
>>>> In:    serial
>>>> Out:   serial
>>>> Err:   serial
>>>> Net:   No ethernet found.
>>>> starting USB...
>>>> USB0:   failed to get usb PHY
>>>> Port not available.
>>>> USB1:   failed to get usb at 01c1a000 usb PHY
>>>> Port not available.
>>>> USB2:   failed to get usb at 01c1b000 usb PHY
>>>> Port not available.
>>>> Hit any key to stop autoboot:  0
>>>> switch to partitions #0, OK
>>>> mmc0 is current device
>>>> Scanning mmc 0:1...
>>>> Found /extlinux/extlinux.conf
>>>> Retrieving file: /extlinux/extlinux.conf
>>>> 336 bytes read in 13 ms (24.4 KiB/s)
>>>> Ignoring unknown command: ui
>>>> Ignoring malformed menu command:  autoboot
>>>> Ignoring unknown command: totaltimeout
>>>> centos Options
>>>> 1:      centos
>>>> Enter choice: 1:        centos
>>>> Retrieving file: /initramfs-4.4.34-201.el7.armv7hl.img
>>>> 35020663 bytes read in 22174 ms (1.5 MiB/s)
>>>> Retrieving file: /vmlinuz-4.4.34-201.el7.armv7hl
>>>> 6051744 bytes read in 620 ms (9.3 MiB/s)
>>>> append: enforcing=0 root=UUID=ad25a528-baf4-469c-bd12-5276e8f5f9ae
>>>> Retrieving file: 
>>>> /dtb-4.4.34-201.el7.armv7hl/sun8i-a83t-cubietruck-plus.dtb
>>>> 548864 bytes read in 260 ms (2 MiB/s)
>>>> ERROR: Did not find a cmdline Flattened Device Tree
>>>> Could not find a valid device tree
>>>> SCRIPT FAILED: continuing...
>>>> Found U-Boot script /boot.scr
>>>> 2 bytes read in 12 ms (0 Bytes/s)
>>>> ## Executing script at 43100000
>>>> Wrong image format for "source" command
>>>> SCRIPT FAILED: continuing...
>>>> switch to partitions #0, OK
>>>> mmc1(part 0) is current device
>>>> Scanning mmc 1:1...
>>>> starting USB...
>>>> USB0:   failed to get usb PHY
>>>> Port not available.
>>>> USB1:   failed to get usb at 01c1a000 usb PHY
>>>> Port not available.
>>>> USB2:   failed to get usb at 01c1b000 usb PHY
>>>> Port not available.
>>>> USB is stopped. Please issue 'usb start' first.
>>>> starting USB...
>>>> USB0:   failed to get usb PHY
>>>> Port not available.
>>>> USB1:   failed to get usb at 01c1a000 usb PHY
>>>> Port not available.
>>>> USB2:   failed to get usb at 01c1b000 usb PHY
>>>> Port not available.
>>>> No ethernet found.
>>>> missing environment variable: pxeuuid
>>>> Retrieving file: /extlinux/pxelinux.cfg/00000000
>>>> No ethernet found.
>>>> Retrieving file: /extlinux/pxelinux.cfg/0000000
>>>> No ethernet found.
>>>> Retrieving file: /extlinux/pxelinux.cfg/000000
>>>> No ethernet found.
>>>> Retrieving file: /extlinux/pxelinux.cfg/00000
>>>> No ethernet found.
>>>> Retrieving file: /extlinux/pxelinux.cfg/0000
>>>> No ethernet found.
>>>> Retrieving file: /extlinux/pxelinux.cfg/000
>>>> No ethernet found.
>>>> Retrieving file: /extlinux/pxelinux.cfg/00
>>>> No ethernet found.
>>>> Retrieving file: /extlinux/pxelinux.cfg/0
>>>> No ethernet found.
>>>> Retrieving file: /extlinux/pxelinux.cfg/default-arm-sunxi
>>>> No ethernet found.
>>>> Retrieving file: /extlinux/pxelinux.cfg/default-arm
>>>> No ethernet found.
>>>> Retrieving file: /extlinux/pxelinux.cfg/default
>>>> No ethernet found.
>>>> Config file not found
>>>> starting USB...
>>>> USB0:   failed to get usb PHY
>>>> Port not available.
>>>> USB1:   failed to get usb at 01c1a000 usb PHY
>>>> Port not available.
>>>> USB2:   failed to get usb at 01c1b000 usb PHY
>>>> Port not available.
>>>> No ethernet found.
>>>> No ethernet found
>>>>
>>>> Greetings
>>>> Andreas
>>>>
>>
>> Andreas
>>
>
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