You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
qemu/include/hw/loongarch
Bibo Mao 2cb067f50f hw/loongarch/virt: Add property highmem_mmio with virt machine
On LoongArch Virt Machine, MMIO region with GPEX host bridge is
0x40000000 -- 0x7FFFFFFF. The total size is 1G bytes and it is enough
for emulated virtio devices basically.

However on some conditions such as hostmem is added with virtio-gpu
device, the command line is -device virtio-gpu-gl,hostmem=4G. The
PCIE MMIO region is not enough, 64-bit high MMIO region is required.

Here add property highmem_mmio with virt machine, however it brings
out incompatible issue. Here the default value is false.

Signed-off-by: Bibo Mao <maobibo@loongson.cn>
Reviewed-by: Song Gao <gaosong@loongson.cn>
3 days ago
..
boot.h hw/loongarch/virt: Remove global variables about memmap tables 7 months ago
virt.h hw/loongarch/virt: Add property highmem_mmio with virt machine 3 days ago