From: Julien Grall <[email protected]>
Commit 918b8842a852 ("arm64: Change type of hsr, cpsr, spsr_el1 to
uint64_t") updated the size of the structure vcpu_guest_core_regs and
indirectly vcpu_guest_context.
On Arm, the two structures are only accessible to the tools and the
hypervisor (and therefore stable). However, they are still checked
by the scripts in tools/include/xen-foreign are not able to understand
that.
Ideally we should rework the scripts so we don't have to update
the size for non-stable structure. But I don't have limited time
to spend on the issue. So chose the simple solution and update
the size accordingly.
Note that we need to keep vcpu_guest_core_regs around because
the structure is used by vcpu_guest_context and therefore the
scripts expects the generated header to contain it.
Fixes: 918b8842a852 ("arm64: Change type of hsr, cpsr, spsr_el1 to uint64_t")
Reported-by: Andrew Cooper <[email protected]>
Signed-off-by: Julien Grall <[email protected]>
---
Cc: [email protected]
Cc: [email protected]
---
tools/include/xen-foreign/reference.size | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/include/xen-foreign/reference.size
b/tools/include/xen-foreign/reference.size
index a0409db5c458..11a06a7a432c 100644
--- a/tools/include/xen-foreign/reference.size
+++ b/tools/include/xen-foreign/reference.size
@@ -4,8 +4,8 @@ structs | arm32 arm64 x86_32 x86_64
start_info | - - 1112 1168
trap_info | - - 8 16
cpu_user_regs | - - 68 200
-vcpu_guest_core_regs | 304 304 - -
-vcpu_guest_context | 344 344 2800 5168
+vcpu_guest_core_regs | 312 312 - -
+vcpu_guest_context | 352 352 2800 5168
arch_vcpu_info | 0 0 24 16
vcpu_time_info | 32 32 32 32
vcpu_info | 48 48 64 64
--
2.17.1
