On Wed, Feb 03, 2010 at 03:34:25AM -0800, Anoop P.A. wrote: > I am seeing a address conflict in asm-generic/spaces.h . in spaces.h ( > 64 bit)CAC_BASE has been defined as 0x9800000000000000 however see mips > run says it is 0x9000000000000000 > http://books.google.co.in/books?id=kk8G2gK4Tw8C&lpg=PP1&dq=see%20mips%20 > run&pg=PA51#v=onepage&q=&f=false > > Is this intentional? <asm/mach-generic/spaces.h> defines: #ifndef CAC_BASE #ifdef CONFIG_DMA_NONCOHERENT #define CAC_BASE _AC(0x9800000000000000, UL) #else #define CAC_BASE _AC(0xa800000000000000, UL) #endif #endif No 0x9000000000000000 anywhere - and it would be wrong because it stands for uncached. Ralf
