Ralf,
Take note of the addition of '#ifdef CONFIG_SYS_HAS_CPU_R10000' around
the 'cpu_is_noncoherent_r10000' and empty inline function if we're not
one of the SGI platforms. Without the the empty inline function, I get
an internal compiler compiler error. It results from the new
'current_cpu_type()' function you added. Essentially two functions are
going to get optimized out. The compiler does not seem to complete that
successfully. Here is the message:
CC arch/mips/mm/dma-default.o
arch/mips/mm/dma-default.c: In function 'mips_dma_sync_sg_for_cpu':
arch/mips/mm/dma-default.c:320:1: internal compiler error: in
add_insn_before, at emit-rtl.c:3852
Maciej, what are we dealing with here? Thanks.
-Steve
