linux-kernel - [patch 04/30] x86/jailhouse: Use new APIC registration function

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Date: Tue, 13 Feb 2024 22:05:39 +0100 (CET)
From: Thomas Gleixner <tglx@...utronix.de>
To: LKML <linux-kernel@...r.kernel.org>
Cc: x86@...nel.org,
 Tom Lendacky <thomas.lendacky@....com>,
 Andrew Cooper <andrew.cooper3@...rix.com>,
 Arjan van de Ven <arjan@...ux.intel.com>,
 Huang Rui <ray.huang@....com>,
 Juergen Gross <jgross@...e.com>,
 Dimitri Sivanich <dimitri.sivanich@....com>,
 Sohil Mehta <sohil.mehta@...el.com>,
 K Prateek Nayak <kprateek.nayak@....com>,
 Kan Liang <kan.liang@...ux.intel.com>,
 Zhang Rui <rui.zhang@...el.com>,
 "Paul E. McKenney" <paulmck@...nel.org>,
 Feng Tang <feng.tang@...el.com>,
 Andy Shevchenko <andy@...radead.org>,
 Michael Kelley <mhklinux@...look.com>,
 "Peter Zijlstra (Intel)" <peterz@...radead.org>
Subject: [patch 04/30] x86/jailhouse: Use new APIC registration function

From: Thomas Gleixner <tglx@...utronix.de>

No functional change intended.

Signed-off-by: Thomas Gleixner <tglx@...utronix.de>

---
 arch/x86/kernel/jailhouse.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---

--- a/arch/x86/kernel/jailhouse.c
+++ b/arch/x86/kernel/jailhouse.c
@@ -102,7 +102,7 @@ static void __init jailhouse_parse_smp_c
 	register_lapic_address(0xfee00000);

 	for (cpu = 0; cpu < setup_data.v1.num_cpus; cpu++)
-		generic_processor_info(setup_data.v1.cpu_ids[cpu]);
+		topology_register_apic(setup_data.v1.cpu_ids[cpu], CPU_ACPIID_INVALID, true);

 	smp_found_config = 1;