macmpi

Thanks @popcornmix will try to do so. Meanwhile, the tests & results so far show that: - when `bcm2708-rpi-zero-w.dtb` is the only relevant DTB available, AudioCD programs work as expected...

Of course, no hurry: enjoy a great & refreshing family break ! Let's recap next week.

For records, few pending issues compiling `vclog` as described there: https://github.com/raspberrypi/utils/issues/14 , https://github.com/raspberrypi/utils/pull/15

vclog output in the failing condition is below. Looks-like my assumption was incorrect then, as log says downstream DTB is indeed loaded... Log is same in working condition (with earlier...

Tried again (twice) after a cold reboot (poweroff + unplugging for 15mn+) with "working" firmware (1.20220331): ``` # vclog --msg Could not read from Device Tree log starts and log...

hum... so I won't be able to compare the situation at 1.20220331 stable) and following https://github.com/raspberrypi/firmware/commit/afc7631bc9a58f94a157503955881ab27a6287d0 with `vclog` then, and I don't think I'm equipped to hook-up `uart`. Are we...

Thanks. Here is the output below: seems pretty much same: anything of interest? Tests to isolate failing conditions are quite tricky and do not seem as clear-cut as the other...

It seems system do not always properly recover from eventual: `sr 0:0:0:0: Power-on or device reset occurred` This often occur after CD totally spins down, and `cdda2wav` or `cdparanoia` are...

Further refined testing pattern trying to be more immune to transient effects. - swapped PSU to similarly rated 2.4A and [known to be very stable & low noise](https://lygte-info.dk/review/USBpower%20Anker%2040W%205-port%2071AN7105%20UK.html) - unplug...

interface details for records (bulk) ``` # lsusb -v Bus 001 Device 002: ID 14cd:6600 Super Top USB 2.0 IDE DEVICE Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass...