Il 29/01/24 09:32, Yi-De Wu ha scritto:
From: "Yingshiuan Pan" <yingshiuan.pan@xxxxxxxxxxxx>
Inquire the `capability support` on GenieZone hypervisor.
Example:
`GZVM_CAP_PROTECTED_VM` or `GZVM_CAP_VM_GPA_SIZE`.
Signed-off-by: Yingshiuan Pan <yingshiuan.pan@xxxxxxxxxxxx>
Signed-off-by: Jerry Wang <ze-yu.wang@xxxxxxxxxxxx>
Signed-off-by: kevenny hsieh <kevenny.hsieh@xxxxxxxxxxxx>
Signed-off-by: Liju Chen <liju-clr.chen@xxxxxxxxxxxx>
Signed-off-by: Yi-De Wu <yi-de.wu@xxxxxxxxxxxx>
---
arch/arm64/geniezone/gzvm_arch_common.h | 2 +
arch/arm64/geniezone/vm.c | 122 ++++++++++++++++++++++++
drivers/virt/geniezone/gzvm_main.c | 27 ++++++
drivers/virt/geniezone/gzvm_vm.c | 21 ++++
include/linux/gzvm_drv.h | 5 +
include/uapi/linux/gzvm.h | 31 ++++++
6 files changed, 208 insertions(+)
diff --git a/arch/arm64/geniezone/gzvm_arch_common.h b/arch/arm64/geniezone/gzvm_arch_common.h
index 2f66e496dfae..383af0829f11 100644
--- a/arch/arm64/geniezone/gzvm_arch_common.h
+++ b/arch/arm64/geniezone/gzvm_arch_common.h
@@ -13,6 +13,7 @@ enum {
GZVM_FUNC_DESTROY_VM = 1,
GZVM_FUNC_SET_MEMREGION = 4,
GZVM_FUNC_PROBE = 12,
+ GZVM_FUNC_ENABLE_CAP = 13,
GZVM_FUNC_PROBE = 12,
GZVM_FUNC_ENABLE_CAP,
NR_GZVM_FUNC,
};
Regards,
Angelo
