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Hi,
I have some issues with my Pi+ when I am connecting SSD with external supply by SATA adaper. Before connecting power supply to SSD i can see sata adapter in lsub:
Bus 003 Device 002: ID 05e3:0718 Genesys Logic, Inc. IDE/SATA Adapter
But after connecting power supply to SSD in dmesg I can see:- [ 129.739633] ehci_irq: highspeed device disconnect
- [ 129.739859] usb 3-1: USB disconnect, device number 2
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and IDE/SATA Adapter in lsub disappear
- ### lsusb:<pre style="white-space: pre-wrap;">Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
- Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
- Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
- Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
- Bus 002 Device 002: ID 1a40:0101 Terminus Technology Inc. Hub
- Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
- Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub</pre>
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My external supply adapter to SSD works fine with additional USB/SATA adapter this is no supply fault. Can this be some HW issue ? link to logs: http://ix.io/13Sq
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