From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <387142DF.7A3025D0@ctam.com.au> Date: Tue, 04 Jan 2000 11:46:23 +1100 From: Brendan J Simon Reply-To: Brendan.Simon@ctam.com.au MIME-Version: 1.0 To: dony CC: linuxppc-embed Subject: Re: Cannot booting the kernel... References: <386C150F.22B1A3D0@huawei.com.cn> <386ABF52.922267E9@ctam.com.au> <38701F3A.FAD6263E@huawei.com.cn> <386ADE53.D3411F6A@ctam.com.au> <38704D0B.94438516@huawei.com.cn> <386AFFC5.E0134DB8@ctam.com.au> <38708C86.2CD58E66@huawei.com.cn> Content-Type: text/plain; charset=us-ascii Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: dony wrote: > Hello, > > With your help, Now I can starting my kernel. I search linux-ppc lists and find > that I have similar problems as you. Here is the messages: > > Linux/PPC load: > Uncompressing Linux...done. > Now booting the kernel > > Then nothing happens. I also follow some suggestions which Dan advise you and modify > arch/ppc/kernel/head.S to disable and unlock and invalidate the cache, but it seems to > make no difference. Can you give me some advice ? I disabled the caches in arch/ppc/kernel/head.S and arch/ppc/mbxboot/head.S. The kernel boots every time now (touch wood). When my linux system is fully functioning (telnet, snmp, etc) then I will look at the cache problems. The gurus think that it is probably a UPM setup problem. Brendan Simon. ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/