樹莓派雙機與SAM的PiCorePlayer

[samshu]

Thank you. When I understood that I had to replace "KERNEL" with the right number, I was able to install the extension and IPV6.

You do not need to replace "KERNEL", because the pCP will auto replace it with the kernel version number.

I don't have access to the USBridge via the network but I think it's not a power problem but a module problem. I don't think the ASIX (usb ethernet onboard) module is integrated in EVL kernel modules package.

Yes, the ASIX is not included in the modules.

[zaurux]

Too pitty, the USBridge is really optimized even if the ethernet uses a USB type chip.
On the RPI4, even with a reclocked usb and the USB3 ports cut off (uhubctl), I'm sure I won't fully benefit from your kernel.
I was thinking of upgrading to a CM4 module but I would still have the ASIX chips.
There was a project (Japanese ?), I think, of a case built on a CM4 compute module but I can't find it.

[italjet]

請問為何要輸入"5" ?
輸入了 "5" "dop" DSD 無聲出..........

[samshu]

請問為何要輸入"5" ?
輸入了 "5" "dop" DSD 無聲出..........

https://reurl.cc/DdkvMj

這篇中間這段有教。

代碼: 選擇全部

Output device supports native DSD
<delay>:<format>
delay = optional delay switching between PCM and DoP in ms.
format = dop (default if not specified), u8, u16le, u16be, u32le or u32be.


所以可以試試 5:dop, 0:dop, 0:u32be 等不同的組合

[samshu]

Too pitty, the USBridge is really optimized even if the ethernet uses a USB type chip.
On the RPI4, even with a reclocked usb and the USB3 ports cut off (uhubctl), I'm sure I won't fully benefit from your kernel.
I was thinking of upgrading to a CM4 module but I would still have the ASIX chips.
There was a project (Japanese ?), I think, of a case built on a CM4 compute module but I can't find it.

I will add the ASIX to the new version of pCP8 soon.

[italjet]

請問為何要輸入"5" ?
輸入了 "5" "dop" DSD 無聲出..........

https://reurl.cc/DdkvMj

這篇中間這段有教。

代碼: 選擇全部

Output device supports native DSD
<delay>:<format>
delay = optional delay switching between PCM and DoP in ms.
format = dop (default if not specified), u8, u16le, u16be, u32le or u32be.


所以可以試試 5:dop, 0:dop, 0:u32be 等不同的組合

多謝指導！
當使用約20分鐘聲音出現斷斷續續、應該溫度高(87度)!
將overclock set to "none",Force turbo set to "default" 溫度仍在高位不跑下來!

[smallguy60]

Hi Sam,
謝謝你的回答。 fyi 我的中文不太好，但是我可以解釋一下我現在的情況。

今天我也試打install.sh, 可是這次的error不同：

代碼: 選擇全部

bash: Error on line 296: arch-chroot /mnt wget -qP /root https://raw.githubusercontent.com/sam0402/ArchQ/main/pkg/squeezelite-1.9.8.1317-dsd-x86_64.pkg.tar.zst


好像從install.sh安裝squeezelite的時候有些問題。我看我安裝的output，後來發現這個部分遇到了error：

抱歉！這是小弟的失誤。
重新上傳squeezelite時，檔案名稱給錯了，請重新安裝就可。

Hi Sam, 谢谢你帮我的忙。我可以确定那个问题解决。

我现在还有另外一个关于squeezelite的error。 上次你跟我提及我要等synchoronize的时候才可以安装ArchQ.
我已经等了好几天，还没成功安装ArchQ因为这个install libmfx error：

代碼: 選擇全部

code:checking keyring...
downloading required keys...
:: Import PGP key E85B8683EB48BC95, "Daniel Bermond <dbermond@archlinux.org>"? [Y/n]
checking package integrity...
:: Import PGP key 80247D99EABD3A4D1E3A1836E85B8683EB48BC95? [Y/n] error: libmfx: key "80247D99EABD3A4D1E3A1836E85B8683EB48BC95" is unknown

:: File /var/cache/pacman/pkg/libmfx-22.1.0-1-x86_64.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n]
:: File /var/cache/pacman/pkg/vmaf-2.3.0-1-x86_64.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).
Do you want to delete it? [Y/n] error: failed to commit transaction (invalid or corrupted package)

Errors occurred, no packages were upgraded.
bash: Error on line 297: arch-chroot /mnt pacman -U --noconfirm /root/squeezelite-1.9.8.1317-dsd-x86_64.pkg.tar.zst


安装squeezelite的时候，我一定要装libmfx但是我不明白这个error的意思。 有没有其他可以安装squeezelite的办法？因为这个script在line 297总是fail, 我不能用install.sh安装ArchQ.

如果你有任何建议，非常感谢你。

[samshu]

Hi Sam,
謝謝你的回答。 fyi 我的中文不太好，但是我可以解釋一下我現在的情況。

今天我也試打install.sh, 可是這次的error不同：

代碼: 選擇全部

bash: Error on line 296: arch-chroot /mnt wget -qP /root https://raw.githubusercontent.com/sam0402/ArchQ/main/pkg/squeezelite-1.9.8.1317-dsd-x86_64.pkg.tar.zst


好像從install.sh安裝squeezelite的時候有些問題。我看我安裝的output，後來發現這個部分遇到了error：

抱歉！這是小弟的失誤。
重新上傳squeezelite時，檔案名稱給錯了，請重新安裝就可。

Hi Sam, 谢谢你帮我的忙。我可以确定那个问题解决。

我现在还有另外一个关于squeezelite的error。 上次你跟我提及我要等synchoronize的时候才可以安装ArchQ.
我已经等了好几天，还没成功安装ArchQ因为这个install libmfx error：

安装squeezelite的时候，我一定要装libmfx但是我不明白这个error的意思。 有没有其他可以安装squeezelite的办法？因为这个script在line 297总是fail, 我不能用install.sh安装ArchQ.

如果你有任何建议，非常感谢你。

看起來仍然是synchoronize這個狀況。
或許是你所在的地區，抓到的mirror server 有些狀況。
試試修改router 上，DHCP 分配給 PC 的 DNS server 的ip 值，希望結果會有不同。

[samshu]

pCP8 Quantum 5.16 大全集

這次因為小弟電源改善，加上要全面採用kernel 5.16，
全部重新compile，並汰除5.13的版本。
這樣減少了版本選擇的困難，也算是最後的整理和結案。

Q264：這是最高階的版本，只適合當Player，Overclock 請選2186。
其中包含PCM 和 DSD 的選項，就是有DSD檔案要聽時，請選DSD Kernel。
https://raw.githubusercontent.com/sam0402/pcp-44.1KHz/master/pCP8-Q264.img.7z.001
https://raw.githubusercontent.com/sam0402/pcp-44.1KHz/master/pCP8-Q264.img.7z.002

Q176 & Q44：支援USB Ethernet: Realtek RTL8152/8153, ASIX AX88179/178A。
Q264跑不動時，或者散熱不夠好，請改用Q176，Overclock 選1960
Q44適合當LMS Server， 也補支援CM4 IO-Board。
https://raw.githubusercontent.com/sam0402/pcp-44.1KHz/master/pCP8-Q176%2B44.img.7z.001
https://raw.githubusercontent.com/sam0402/pcp-44.1KHz/master/pCP8-Q176%2B44.img.7z.002

Q44_WiFi：Player端有WiFi的需要時，只有此版本支援。
https://raw.githubusercontent.com/sam0402/pcp-44.1KHz/master/pCP8-Q44_WiFi.img.7z.001
https://raw.githubusercontent.com/sam0402/pcp-44.1KHz/master/pCP8-Q44_WiFi.img.7z.002

補記： 追加在Optane 編譯的版本 Q264x
https://raw.githubusercontent.com/sam0402/pcp-44.1KHz/master/pCP8-Q264x.img.7z.001
https://raw.githubusercontent.com/sam0402/pcp-44.1KHz/master/pCP8-Q264x.img.7z.002

[zaurux]

Many thanks to Samshu for this latest update.
Everything works on a RPI4 with ethernet inside.
I wanted to test a Ugreen USB adapter with the ASIX chip before trying on the ALLO USBridge (CM3 + ASIX).
This does not work. The LED's are blinking but the RPI4 remains invisible on the network (tested with fing, SSH and WEB).
I tried adding an empty 'usbnet' file to the root, with no more success. Any Idea ?

I connected the network to the RPI4 (inside) and left the Ugreen usb on a usb3.
It is well detected.

代碼: 選擇全部

tc@pCP:~$ uhubctl
Current status for hub 2 [1d6b:0003 Linux 5.16.5-pcpEVL_44k xhci-hcd xHCI Host Controller 0000:01:00.0, USB 3.00, 4 ports]
  Port 1: 02a0 power 5gbps Rx.Detect
  Port 2: 0203 power 5gbps U0 enable connect [0b95:1790 ASIX Elec. Corp. AX88179 0000000000004E]


[EDIT]

This works by configuring 2 fixed IPs... one for eth0 and one for eth1 (ASIX).

The adventure continues