From: Ralf Baechle <ralf@oss.sgi.com>
To: Dominic Sweetman <dom@algor.co.uk>
Cc: "Maciej W. Rozycki" <macro@ds2.pg.gda.pl>,
"Gleb O. Raiko" <raiko@niisi.msk.ru>,
Carsten Langgaard <carstenl@mips.com>,
Jon Burgess <Jon_Burgess@eur.3com.com>,
linux-mips@oss.sgi.com
Subject: Re: mips32_flush_cache routine corrupts CP0_STATUS with gcc-2.96
Date: Fri, 12 Jul 2002 02:24:54 +0200 [thread overview]
Message-ID: <20020712022454.A16457@dea.linux-mips.net> (raw)
In-Reply-To: <15662.3715.334923.669657@gladsmuir.algor.co.uk>; from dom@algor.co.uk on Fri, Jul 12, 2002 at 12:02:27AM +0100
On Fri, Jul 12, 2002 at 12:02:27AM +0100, Dominic Sweetman wrote:
> PS: my standard appeal. When you say you 'flush' a cache do you mean
> invalidate, write-back, or both? If (as I suspect) not all of you
> mean the same thing, should you not instead speak of 'invalidate' and
> 'writeback'... sloppy language surely leads to sloppy programming?
I already had discussions with 68k people about this problem of
terminology. It seems there is no unambigous terms for the whole
``cachology'' in the industry.
Ralf
next prev parent reply other threads:[~2002-07-12 0:27 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-10 14:16 mips32_flush_cache routine corrupts CP0_STATUS with gcc-2.96 Jon Burgess
2002-07-11 0:15 ` Ralf Baechle
2002-07-11 8:48 ` Gleb O. Raiko
2002-07-11 9:18 ` Carsten Langgaard
2002-07-11 10:06 ` Gleb O. Raiko
2002-07-11 10:15 ` Carsten Langgaard
2002-07-11 10:36 ` Gleb O. Raiko
2002-07-11 10:46 ` Carsten Langgaard
2002-07-11 11:12 ` Ralf Baechle
2002-07-11 17:01 ` Maciej W. Rozycki
2002-07-11 23:02 ` Dominic Sweetman
2002-07-12 0:24 ` Ralf Baechle [this message]
2002-07-12 10:37 ` Gleb O. Raiko
2002-07-12 18:40 ` Maciej W. Rozycki
2002-07-11 11:23 ` Maciej W. Rozycki
2002-07-11 13:11 ` Gleb O. Raiko
2002-07-11 13:41 ` Maciej W. Rozycki
2002-07-11 15:27 ` Gleb O. Raiko
2002-07-11 15:59 ` Maciej W. Rozycki
2002-07-12 10:26 ` Gleb O. Raiko
2002-07-12 19:02 ` Maciej W. Rozycki
2002-07-15 9:16 ` Gleb O. Raiko
2002-07-16 9:00 ` Maciej W. Rozycki
2002-07-16 10:20 ` Gleb O. Raiko
2002-07-16 10:36 ` Maciej W. Rozycki
2002-07-11 7:34 ` Carsten Langgaard
-- strict thread matches above, loose matches on Subject: below --
2002-07-11 9:49 Jon Burgess
2002-07-11 12:13 ` Ralf Baechle
2002-07-12 9:18 ` Carsten Langgaard
2002-07-11 12:11 Jon Burgess
2002-07-11 16:53 ` Jun Sun
2002-07-11 16:33 Jon Burgess
2002-07-12 9:08 Sedjai, Mohamed
2002-07-12 9:08 ` Sedjai, Mohamed
2002-07-12 9:26 ` Geert Uytterhoeven
2002-07-12 9:40 ` Carsten Langgaard
2002-07-12 15:24 Jon Burgess
2002-07-15 9:42 Jon Burgess
2002-07-22 8:18 Sedjai, Mohamed
2002-07-22 8:18 ` Sedjai, Mohamed
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