Hello.
On 07/14/2014 01:32 PM, Paul Burton wrote:
Initialise the MAARs such that speculation is enabled for all physical
addresses outside of the I/O region.
Signed-off-by: Paul Burton <paul.burton@xxxxxxxxxx>
---
arch/mips/mti-malta/malta-memory.c | 26 ++++++++++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/arch/mips/mti-malta/malta-memory.c b/arch/mips/mti-malta/malta-memory.c
index 6d97730..e96803d 100644
--- a/arch/mips/mti-malta/malta-memory.c
+++ b/arch/mips/mti-malta/malta-memory.c
[...]
@@ -164,3 +165,28 @@ void __init prom_free_prom_memory(void)
addr, addr + boot_mem_map.map[i].size);
}
}
+
+unsigned platform_maar_init(unsigned num_pairs)
+{
+ phys_addr_t mem_end = (physical_memsize & ~0xffffull) - 1;
+ struct maar_config cfg[] = {
+ /* DRAM preceeding I/O */
Perhaps "preceding"?
WBR, Sergei
