Jeff Geerling

Set debug levels to max: Pushing the code over to the Pi now...

Here's the entire dump of NOUVEAU output: https://gist.github.com/geerlingguy/7a021f3fecf198bf7020b85244e772ee But I suspect it just got cut off at the kernel panic with more output queued up in a buffer like the...

Received the [ADAFRUIT Industries 954 USB-to-TTL Serial Cable](https://amzn.to/3rCcCj0) today from Amazon (less than 18 hours after ordering it!). 1. Install the [Silicon Labs driver for macOS](https://learn.adafruit.com/adafruits-raspberry-pi-lesson-5-using-a-console-cable/software-installation-mac#silabs-cp210x-drivers-2149358-5). 2. Connect the cable...

Digging around quite a bit, I found little clues in a few places: - [aarch64 Kernel Panic Asynchronous SError Interrupt on large file IO](https://lore.kernel.org/linux-arm-kernel/CA+Vb7hqPvDtv0ahjxa_gM68qsws6-dmtiOPmG6-WB+HZEC=4aw@mail.gmail.com/T/#u) - [[aarch64] Kernel crash on v5.1-rc5,...

I might also try the proprietary driver once more for fun on the latest precompiled 64-bit kernel, since kernel headers are now available via package and don't have to be...

So... trying this again today as I _thought_ I'd be wrapping up work on a video for Friday, but as always, things behave differently if you look at them sideways—in...

Finding similar reports here: https://github.com/gnab/rtl8812au/issues/92, and here: https://github.com/raspberrypi/linux/issues/3222 Though it could be a variety of things, I'm really thinking the driver is doing something like `memcopy()` and it's breaking similar...

From [@uruhakomachin on Twitter](https://twitter.com/uruhakomachin/status/1385984062700068868): > @geerlingguy I had some tries using Nvidia graphics cards with the official arm64 driver. I had the same/quite similar error as you got, RmInitAdapter failed!...

A few notes on drivers from the Twitterverse: @linux4kix [mentioned](https://twitter.com/linux4kix/status/1435483678294122496): > @geerlingguy You will need to use a pre 5.10 kernel for basic Navi on Aarch64. A driver rework needs...

``` pi@cm4:~ $ lspci 00:00.0 PCI bridge: Broadcom Limited Device 2711 (rev 20) 01:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] Device 1478 (rev c1) 02:00.0 PCI bridge: Advanced Micro...