AcoSail/kernel_optimize_test
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[PATCH] ppc64: Be consistent about printing which idle loop we're using

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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>
This commit is contained in:
Michael Ellerman 2005-07-07 17:56:35 -07:00 committed by Linus Torvalds
parent 10ca1e1ed5
commit b6bff397ea
2 changed files with 8 additions and 3 deletions
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7
arch/ppc64/kernel/iSeries_setup.c
View File

@ -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");
}
}

4
arch/ppc64/kernel/setup.c
View File

@ -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");