Re: flush_icache_range on AMCC 44x targets

2013-05-01 Thread Josh Boyer
On Tue, Apr 30, 2013 at 02:17:59PM +0200, Mike wrote: >Hi, > >i was reading trough arch/powerpc/kernel/misc32.S looking at the icbi and >iccci instructions, from whats on print in >http://s.eeweb.com/members/kvks_kumar/answers/1356585717-PPC440_UM2013.pdf(page >272) iccci should be used once in the

flush_icache_range on AMCC 44x targets

2013-04-30 Thread Mike
Hi, i was reading trough arch/powerpc/kernel/misc32.S looking at the icbi and iccci instructions, from whats on print in http://s.eeweb.com/members/kvks_kumar/answers/1356585717-PPC440_UM2013.pdf(page 272) iccci should be used once in the power-on / reset routine, and as far as flush_icache_range