From b6bff397ea9c36d410212f785ee644103146102a Mon Sep 17 00:00:00 2001
From: Michael Ellerman <michael@ellerman.id.au>
Date: Thu, 7 Jul 2005 17:56:35 -0700
Subject: [PATCH] [PATCH] ppc64: Be consistent about printing which idle loop
we're using
Not sure if we really need this, but it was handy to know which iSeries loop I
was testing.
Be consistent about printing which idle loop we're using, with this patch we
cover all cases.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
arch/ppc64/kernel/iSeries_setup.c | 7 +++++--
arch/ppc64/kernel/setup.c | 4 +++-
2 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/arch/ppc64/kernel/iSeries_setup.c b/arch/ppc64/kernel/iSeries_setup.c
index 32483dc16d4fa..077c82fc9f3a9 100644
--- a/arch/ppc64/kernel/iSeries_setup.c
+++ b/arch/ppc64/kernel/iSeries_setup.c
@@ -946,9 +946,12 @@ void __init iSeries_early_setup(void)
ppc_md.calibrate_decr = iSeries_calibrate_decr;
ppc_md.progress = iSeries_progress;
- if (get_paca()->lppaca.shared_proc)
+ if (get_paca()->lppaca.shared_proc) {
ppc_md.idle_loop = iseries_shared_idle;
- else
+ printk(KERN_INFO "Using shared processor idle loop\n");
+ } else {
ppc_md.idle_loop = iseries_dedicated_idle;
+ printk(KERN_INFO "Using dedicated idle loop\n");
+ }
}
diff --git a/arch/ppc64/kernel/setup.c b/arch/ppc64/kernel/setup.c
index a278998ecb445..d1b33f0b26cb1 100644
--- a/arch/ppc64/kernel/setup.c
+++ b/arch/ppc64/kernel/setup.c
@@ -1081,8 +1081,10 @@ void __init setup_arch(char **cmdline_p)
ppc_md.setup_arch();
/* Use the default idle loop if the platform hasn't provided one. */
- if (NULL == ppc_md.idle_loop)
+ if (NULL == ppc_md.idle_loop) {
ppc_md.idle_loop = default_idle;
+ printk(KERN_INFO "Using default idle loop\n");
+ }
paging_init();
ppc64_boot_msg(0x15, "Setup Done");
--
2.30.2