From 56c3feb3cc17b764f51191fd3dc461ab55a7b803 Mon Sep 17 00:00:00 2001 From: Mukesh Rathor Date: Mon, 6 Oct 2025 15:42:04 -0700 Subject: [PATCH] hyperv: Add two new hypercall numbers to guest ABI public header In preparation for the subsequent crashdump patches, copy two hypercall numbers to the guest ABI header published by Hyper-V. One to notify hypervisor of an event that occurs in the root partition, other to ask hypervisor to disable the hypervisor. Signed-off-by: Mukesh Rathor Signed-off-by: Wei Liu --- include/hyperv/hvgdk_mini.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/hyperv/hvgdk_mini.h b/include/hyperv/hvgdk_mini.h index f6e31d1c3267f..7499a679e60ac 100644 --- a/include/hyperv/hvgdk_mini.h +++ b/include/hyperv/hvgdk_mini.h @@ -470,6 +470,7 @@ union hv_vp_assist_msr_contents { /* HV_REGISTER_VP_ASSIST_PAGE */ #define HVCALL_MAP_DEVICE_INTERRUPT 0x007c #define HVCALL_UNMAP_DEVICE_INTERRUPT 0x007d #define HVCALL_RETARGET_INTERRUPT 0x007e +#define HVCALL_NOTIFY_PARTITION_EVENT 0x0087 #define HVCALL_NOTIFY_PORT_RING_EMPTY 0x008b #define HVCALL_REGISTER_INTERCEPT_RESULT 0x0091 #define HVCALL_ASSERT_VIRTUAL_INTERRUPT 0x0094 @@ -494,6 +495,7 @@ union hv_vp_assist_msr_contents { /* HV_REGISTER_VP_ASSIST_PAGE */ #define HVCALL_GET_PARTITION_PROPERTY_EX 0x0101 #define HVCALL_MMIO_READ 0x0106 #define HVCALL_MMIO_WRITE 0x0107 +#define HVCALL_DISABLE_HYP_EX 0x010f #define HVCALL_MAP_STATS_PAGE2 0x0131 /* HV_HYPERCALL_INPUT */ -- 2.47.3