I have Crucial 240GB SSD, had lots of trouble.
Put in the new VL805 eeprom code, still had trouble, but it worked on a Pi3 even in USB boot mode.
Plugged it into a USB2 port of the Pi4 and everything is fine.
Been working all day.
I am guessing it is the USB3 to Sata chip in my case and the USB3 level driver?
Code: Select all
Bus 001 Device 003: ID 152d:0578 JMicron Technology Corp. / JMicron USA Technology Corp. JMS567 SATA 6Gb/s bridge
It would be handy if there was a list of known working chips until the bugs are worked out.
The USB bootloader guy will want to know?
Hmm new T shirt, "I helped the USB bootloader guy"?
Is there USB3 test /debug software.
Will VL805 code then get pushed back upstream into the kernel drivers?
Or can it all be done in the eeprom?
I'm dancing on Rainbows.
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