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X-OriginatorOrg: arm.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 23 Sep 2021 12:04:48.4426 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: f3aa601d-397a-4a47-32d0-08d97e8a5747 X-MS-Exchange-CrossTenant-Id: f34e5979-57d9-4aaa-ad4d-b122a662184d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=f34e5979-57d9-4aaa-ad4d-b122a662184d;Ip=[63.35.35.123];Helo=[64aa7808-outbound-1.mta.getcheckrecipient.com] X-MS-Exchange-CrossTenant-AuthSource: DB5EUR03FT062.eop-EUR03.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM6PR08MB4933 node_online_map in smpboot still need for Arm when NUMA is turn off by Kconfig. Signed-off-by: Wei Chen --- xen/arch/arm/smpboot.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/xen/arch/arm/smpboot.c b/xen/arch/arm/smpboot.c index 6e3cc8d3cc..216c8144b4 100644 --- a/xen/arch/arm/smpboot.c +++ b/xen/arch/arm/smpboot.c @@ -46,8 +46,10 @@ struct cpuinfo_arm cpu_data[NR_CPUS]; /* CPU logical map: map xen cpuid to an MPIDR */ register_t __cpu_logical_map[NR_CPUS] = { [0 ... NR_CPUS-1] = MPIDR_INVALID }; +#ifndef CONFIG_NUMA /* Fake one node for now. See also include/asm-arm/numa.h */ nodemask_t __read_mostly node_online_map = { { [0] = 1UL } }; +#endif /* Xen stack for bringing up the first CPU. */ static unsigned char __initdata cpu0_boot_stack[STACK_SIZE] -- 2.25.1