From: Tim Bird <tim.bird@am.sony.com>
To: "Reynolds, Terry (Contractor-SIMTECH)" <terry.reynolds2@us.army.mil>
Cc: linux kernel <linux-kernel@vger.kernel.org>
Subject: Re: Realtime-preemtp-2.6.10...-01 on a ppc64?
Date: Wed, 12 Jan 2005 13:15:51 -0800 [thread overview]
Message-ID: <41E59387.5050503@am.sony.com> (raw)
In-Reply-To: <CE14215C87EAAF4B9AD862BB49625057048E820C@ssdd-cluster.ds.amrdec.army.mil>
Reynolds, Terry (Contractor-SIMTECH) wrote:
> Hi all,
>
> I've installed the patches on 2.6.10 (2.6.10-mm1 & realtime-preempt-2.6.10
> ... .34-01) on my G5 desktop. The realtime patched kernel wont compile, as
> it has a large number of re-defined & conflicting types. Including:
>
> spinlock_t
> rwlock_t
> SPIN_LOCK_UNLOCKED
> RW_LOCK_UNLOCKED
> and lots of _raw_.*lock types.
>
> It seems the ppc64 architecture hasn't been fleshed out yet for the
> real-time preemption patches, or did I just do something moronic?
As far as I know, realtime-preempt is not supported on any PPC (32 or
64-bit). I've been planning on working on some of the PPC 32-bit stuff,
but haven't had much time so far.
=============================
Tim Bird
Architecture Group Chair, CE Linux Forum
Senior Staff Engineer, Sony Electronics
=============================
prev parent reply other threads:[~2005-01-12 21:24 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-01-12 16:13 Realtime-preemtp-2.6.10...-01 on a ppc64? Reynolds, Terry (Contractor-SIMTECH)
2005-01-12 21:15 ` Tim Bird [this message]
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