From mboxrd@z Thu Jan 1 00:00:00 1970 To: "OTAVIO ISAMU SUGENO" Cc: linuxppc-embedded@lists.linuxppc.org Subject: Re: D-Cache and I-Cache in PPC From: Wolfgang Denk Mime-version: 1.0 Content-type: text/plain; charset=ISO-8859-1 In-reply-to: Your message of "Thu, 31 Oct 2002 12:21:42 -0300." Date: Thu, 31 Oct 2002 23:03:37 +0100 Message-Id: <20021031220342.B11B510158@denx.denx.de> Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: In message you wrote: > > > Can anyone tell me how D-Cache and I-Cache using PowerPC MPC860T is set > in Linux? Boith are switched on (usually). > I am using ppcboot and when it is initializing I can see D-Cache and > I-Cache infos. > This configuration is enough to Linux recognize this settings? Linux does not really care about the setting used in the firmware; it turns on the caches itself. Best regards, Wolfgang Denk -- Software Engineering: Embedded and Realtime Systems, Embedded Linux Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd@denx.de "355/113 -- Not the famous irrational number PI, but an incredible simulation!" ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/