From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Michael Ellerman <michael@ellerman.id.au>
Cc: linuxppc-dev list <linuxppc-dev@ozlabs.org>
Subject: Re: [PATCH] powerpc/pseries: Don't try to register pseries cpu hotplug on non-pseries
Date: Tue, 10 Dec 2013 13:07:06 +1100 [thread overview]
Message-ID: <1386641226.32037.54.camel@pasglop> (raw)
In-Reply-To: <1386640934.26691.5.camel@concordia>
On Tue, 2013-12-10 at 13:02 +1100, Michael Ellerman wrote:
> On Tue, 2013-12-10 at 11:31 +1100, Benjamin Herrenschmidt wrote:
> > This results in oddball messages at boot on other platforms telling us
> > that CPU hotplug isn't supported even when it is.
>
> We have a bunch more. Most are probably safe because they rely on the device
> tree but we should probably convert them anyway?
Possibly :-) This one I spotted specifically because I was looking at a
boot log on powernv and it was insulting me !
> $ git grep initcall arch/powerpc/platforms/pseries/ | grep -v machine_
> arch/powerpc/platforms/pseries/dtl.c:arch_initcall(dtl_init);
> arch/powerpc/platforms/pseries/eeh_pseries.c:early_initcall(eeh_pseries_init);
> arch/powerpc/platforms/pseries/hotplug-cpu.c:arch_initcall(pseries_cpu_hotplug_init);
> arch/powerpc/platforms/pseries/hvCall_inst.c:__initcall(hcall_inst_init);
> arch/powerpc/platforms/pseries/mobility.c:device_initcall(mobility_sysfs_init);
> arch/powerpc/platforms/pseries/msi.c:arch_initcall(rtas_msi_init);
> arch/powerpc/platforms/pseries/power.c:core_initcall(pm_init);
> arch/powerpc/platforms/pseries/power.c:__initcall(apo_pm_init);
> arch/powerpc/platforms/pseries/ras.c:subsys_initcall(init_ras_IRQ);
> arch/powerpc/platforms/pseries/reconfig.c:__initcall(proc_ppc64_create_ofdt);
> arch/powerpc/platforms/pseries/rng.c:subsys_initcall(rng_init);
> arch/powerpc/platforms/pseries/setup.c:early_initcall(alloc_dispatch_log_kmem_cache);
> arch/powerpc/platforms/pseries/suspend.c:__initcall(pseries_suspend_init);
>
> cheers
>
prev parent reply other threads:[~2013-12-10 2:07 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-10 0:31 [PATCH] powerpc/pseries: Don't try to register pseries cpu hotplug on non-pseries Benjamin Herrenschmidt
2013-12-10 2:02 ` Michael Ellerman
2013-12-10 2:07 ` Benjamin Herrenschmidt [this message]
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