![]() I've read about a "high power mode" or max_usb_current=1 but people say it is obsolete so I didn't try it. I've also tried to set /sys/module/usbcore/parameters/autosuspend to -1 in order to prevent the disk from going to sleep, without success. X is disabled, the pi autologs to console. Only the USB disk and the ethernet are used. I've disabled both Wifi & Bluetooth by appending pi3-disable-wifi,pi3-disable-bt to dtoverlay in /boot/config.txt, no mouse, screen or keyboard are connected. The disk is connected to the Pi with a Y USB cable but i've read somewhere it's useless on a raspi ("useless" but it's the only cable I have which makes the disk working on the pi.). ![]() My PSU is a 30W 3USB ports Aukey supposedly able to deliver up to 2.4A per USB port, yet I still get Under-voltage detected! (0x00050005) messages in kernel logs. The only options to use it again after that occurs are whether to reboot or to plug it off and then back in. Trying to access the disk one way or another brings the led back on but freezes, causing this to be logged in kernel messages: INFO: task usb-storage:237 blocked for more than 120 seconds. But after a while (idle or not, but idle is more common), the disk's led goes off. I can use it to play the music on it (it's the only use it has). I've checked the disk twice, it works perfectly.Īfter boot, the disk is functional. The disk is a 0.55A 320GB Western Digital Blue always plugged in, and added to /etc/fstab with defaults,user options. I'm trying to use an external HDD for storage on my Raspberry Pi 3B+.
0 Comments
Leave a Reply. |