CVSROOT: /cvs Module name: src Changes by: [email protected] 2025/03/13 07:24:04
Modified files:
sys/arch/amd64/amd64: bus_dma.c
Log message:
Implement busdma(9) bounce buffering for raw memory.
In _bus_dmamap_load_raw() use the same logic for bounce buffers as
in _bus_dmamap_load_buffer(). Then xhci(4) attaches when running
on a KVM hypervisor with AMD SEV enabled.
from hshoexer@
