[PATCH] x86/hyperv: LP creation with lp_index on same CPU-id

[Praveen Kumar]

The hypervisor expects the lp_index to be same as cpu-id during LP creation
This fix correct the same, as cpu_physical_id can give different cpu-id.

Signed-off-by: Praveen Kumar <kumarpraveen@xxxxxxxxxxxxxxxxxxx>
---
 arch/x86/kernel/cpu/mshyperv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/cpu/mshyperv.c b/arch/x86/kernel/cpu/mshyperv.c
index 22f13343b5da..4fa0a4280895 100644
--- a/arch/x86/kernel/cpu/mshyperv.c
+++ b/arch/x86/kernel/cpu/mshyperv.c
@@ -236,7 +236,7 @@ static void __init hv_smp_prepare_cpus(unsigned int max_cpus)
 	for_each_present_cpu(i) {
 		if (i == 0)
 			continue;
-		ret = hv_call_add_logical_proc(numa_cpu_node(i), i, cpu_physical_id(i));
+		ret = hv_call_add_logical_proc(numa_cpu_node(i), i, i);
 		BUG_ON(ret);
 	}
 
-- 
2.25.1