3.4-rc3 compile failed on IBM Power6

2012-04-24 Thread Ryan Wang
# gcc --version gcc (GCC) 4.4.6 20110731 (Red Hat 4.4.6-3) Copyright (C) 2010 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. platform: pSeries model:

Re: What does rmo/tce stand for in powerpc?

2011-11-02 Thread Ryan Wang
2011/11/2 Nishanth Aravamudan n...@us.ibm.com Hi Ryan, On 01.11.2011 [14:25:43 +0800], Ryan Wang wrote: Hi, In kernel source comments, I saw the words: '' alloc_top is set to the top of RMO, eventually shrink down if the http://lxr.linux.no/linux+*/arch/powerpc/kernel/prom_init.c

Re: What does rmo/tce stand for in powerpc?

2011-11-02 Thread Ryan Wang
2011/11/3 Scott Wood scottw...@freescale.com On 11/02/2011 06:17 AM, Ryan Wang wrote: 2011/11/2 Nishanth Aravamudan n...@us.ibm.com mailto:n...@us.ibm.com Hi Ryan, On 01.11.2011 [14:25:43 +0800], Ryan Wang wrote: Hi, In kernel source comments, I saw

What does rmo/tce stand for in powerpc?

2011-11-01 Thread Ryan Wang
Hi, In kernel source comments, I saw the words: '' alloc_top is set to the top of RMO, eventually shrink down if the http://lxr.linux.no/linux+*/arch/powerpc/kernel/prom_init.c#L972TCEs overlap '' I wonder what does RMO mean, and TCE? thanks, ___

About zImage, vmlinux and yaboot on IBM Power

2011-10-17 Thread Ryan Wang
Hello, I have some question about zImage, vmlinux and yaboot on IBM Power: 1) vmlinux is wrapped into zImage if zImage is used. 2) If yaboot is used, no zImage is needed, just vmlinux/initrd. Are there words right? thanks, ___ Linuxppc-dev