From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Mon, 19 Apr 2004 11:55:44 +0800 From: llee Subject: fail to disable MMU on ppc 8241 To: linuxppc-dev@lists.linuxppc.org Message-id: <40834DC0.2030408@huawei.com> MIME-version: 1.0 Content-type: text/plain; charset=us-ascii; format=flowed Sender: owner-linuxppc-dev@lists.linuxppc.org List-Id: Hi, there, I boot linux (2.6.3) on my ppc 8241 through vxworks bootloader. I'd got a port (on address 0x70020006) to constrol three LEDs, so I could know where the kernel going. But after the disable_mmu is called, I lost control to the LEDs, Any suggestion on this? As I know, vxworks use a one-to-one mapping MMU setup, I should must constrol the LEDs through the same address. Thanks for any suggestion. ** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/