From: David Miller <davem@davemloft.net>
To: johannes@sipsolutions.net
Cc: linux-kernel@vger.kernel.org, benh@ozlabs.org,
linuxppc-dev@ozlabs.org, arndb@de.ibm.com, mingo@elte.hu,
tglx@linutronix.de
Subject: Re: cpu_clock confusion
Date: Thu, 24 Apr 2008 02:24:04 -0700 (PDT) [thread overview]
Message-ID: <20080424.022404.151729194.davem@davemloft.net> (raw)
In-Reply-To: <1209028912.3357.52.camel@johannes.berg>
From: Johannes Berg <johannes@sipsolutions.net>
Date: Thu, 24 Apr 2008 11:21:52 +0200
> Hmm. Why is that whole cpu_clock stuff in place anyway? powerpc has
> perfectly synchronised time across processors with dirt cheap access to
> it as well, so why build all this code that only messes it up on top of
> it?
Same on sparc64. These changes add more bugs than they fix.
next prev parent reply other threads:[~2008-04-24 9:24 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-02 14:23 printk time confusion? Johannes Berg
2008-04-03 10:48 ` Benjamin Herrenschmidt
2008-04-03 11:07 ` Johannes Berg
2008-04-03 11:08 ` Andreas Schwab
2008-04-03 11:12 ` Johannes Berg
2008-04-03 11:24 ` Andreas Schwab
2008-04-03 16:34 ` cpu_clock confusion (was: printk time confusion?) Johannes Berg
2008-04-04 14:46 ` Ingo Molnar
2008-04-24 9:21 ` Johannes Berg
2008-04-24 9:24 ` David Miller [this message]
2008-04-24 9:27 ` cpu_clock confusion Johannes Berg
2008-04-28 8:46 ` Gabriel Paubert
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