From 279d1a72c0f8021520f68ddb0a1346ff9ba1ea8c Mon Sep 17 00:00:00 2001 From: Sachin Sant Date: Thu, 6 Jan 2022 16:33:53 +0530 Subject: powerpc/xive: Export XIVE IPI information for online-only processors. Cédric pointed out that XIVE IPI information exported via sysfs (debug/powerpc/xive) display empty lines for processors which are not online. Switch to using for_each_online_cpu() so that information is displayed for online-only processors. Reported-by: Cédric Le Goater Signed-off-by: Sachin Sant Reviewed-by: Cédric Le Goater Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/164146703333.19039.10920919226094771665.sendpatchset@MacBook-Pro.local --- arch/powerpc/sysdev/xive/common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch') diff --git a/arch/powerpc/sysdev/xive/common.c b/arch/powerpc/sysdev/xive/common.c index 1ca5564bda9d..32863b4daf72 100644 --- a/arch/powerpc/sysdev/xive/common.c +++ b/arch/powerpc/sysdev/xive/common.c @@ -1791,7 +1791,7 @@ static int xive_ipi_debug_show(struct seq_file *m, void *private) if (xive_ops->debug_show) xive_ops->debug_show(m, private); - for_each_possible_cpu(cpu) + for_each_online_cpu(cpu) xive_debug_show_ipi(m, cpu); return 0; } -- cgit v1.2.3