This driver is not 64-bit safe and should not be enabled on aarch64 as-is.
I think before turning it on we should restrict it to the lower 1GB of
memory like the Pi3 models where we know it at least has a chance of
working. You can do this easily by creating a restrictive tag using
bus_dmatag_subregion(9).
Take care,
Jared
On Thu, 21 Jan 2021, Nia Alarie wrote:
Module Name: src
Committed By: nia
Date: Thu Jan 21 17:46:28 UTC 2021
Modified Files:
src/sys/arch/evbarm/conf: GENERIC64
Log Message:
add vcaudio (intentionally this time)
gives working audio output on rpi3 without needing to run a 32-bit image.
To generate a diff of this commit:
cvs rdiff -u -r1.173 -r1.174 src/sys/arch/evbarm/conf/GENERIC64
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
