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From: Kyle McMartin <kyle@mcmartin.ca>
To: John David Anglin <dave@hiauly1.hia.nrc.ca>
Cc: parisc-linux@lists.parisc-linux.org
Subject: Re: [parisc-linux] Heavy Iron Reference Docs
Date: Tue, 2 May 2006 11:13:45 -0400	[thread overview]
Message-ID: <20060502151345.GD6958@skunkworks.cabal.ca> (raw)
In-Reply-To: <200605021510.k42FAps6000117@hiauly1.hia.nrc.ca>

On Tue, May 02, 2006 at 11:10:51AM -0400, John David Anglin wrote:
> Are there any PA 2.0 machines for which the value of coherent_system
> is 0?  If so, which ones?
>

I'll cook a patch which dumps more cache info.

struct pdc_cache_cf {           /* for PDC_CACHE  (I/D-caches) */
	[...]
                cc_cst  : 3,    /* 0 = incoherent D-cache, 1=coherent D-cache */
	[...]
};

Should tell us what we need to know. 
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  reply	other threads:[~2006-05-02 15:13 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-04-30  3:50 [parisc-linux] Heavy Iron Reference Docs Michael S. Zick
2006-04-30  4:36 ` John David Anglin
2006-04-30 17:13   ` Kyle McMartin
2006-04-30 21:25     ` John David Anglin
2006-04-30 23:01       ` Michael S. Zick
2006-04-30 23:28         ` Michael S. Zick
2006-05-02  6:24           ` Grant Grundler
2006-05-02 11:27             ` Michael S. Zick
2006-04-30 23:30         ` John David Anglin
2006-05-01  3:23           ` Michael S. Zick
2006-05-02  6:00       ` Grant Grundler
2006-05-02 15:10         ` John David Anglin
2006-05-02 15:13           ` Kyle McMartin [this message]
2006-05-02 15:41             ` John David Anglin
2006-04-30  7:03 ` Grant Grundler
2006-04-30 13:12   ` Michael S. Zick

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