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| author | Song Gao <gaosong@loongson.cn> | 2023-04-06 14:57:27 +0800 |
|---|---|---|
| committer | Song Gao <gaosong@loongson.cn> | 2023-05-15 19:09:33 +0800 |
| commit | 78464f023b5407c636239de43cef864d76098009 (patch) | |
| tree | b8078b71ea9a4dd419d8b2baca8c9fd034e02fa7 /qemu-io.c | |
| parent | 7318c62215ac1cf6b4d3c10b267e4cbc37a21f5a (diff) | |
| download | qemu-78464f023b5407c636239de43cef864d76098009.zip qemu-78464f023b5407c636239de43cef864d76098009.tar.gz qemu-78464f023b5407c636239de43cef864d76098009.tar.bz2 | |
hw/loongarch/virt: Modify ipi as percpu device
ipi is used to communicate between cpus, this patch modified
loongarch ipi device as percpu device, so that there are
2 MemoryRegions with ipi device, rather than 2*cpus
MemoryRegions, which may be large than QDEV_MAX_MMIO if
more cpus are added on loongarch virt machine.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Song Gao <gaosong@loongson.cn>
Message-Id: <20230512100421.1867848-2-gaosong@loongson.cn>
Diffstat (limited to 'qemu-io.c')
0 files changed, 0 insertions, 0 deletions