On Fri, 2020-10-23 at 14:05 -0500, Jeremy Linton wrote:

Hi,

On 10/21/20 7:34 AM, Nicolas Saenz Julienne wrote:

quoted

Using two distinct DMA zones turned out to be problematic. Here's an
attempt go back to a saner default.

I tested this on both a RPi4 and QEMU.

I've tested this in ACPI mode on the rpi4 (4+8G with/without the 3G 
limiter) as well, with Ard's IORT patch. Nothing seems to have regressed.

Thanks,

Tested-by: Jeremy Linton <redacted>

Thanks!