Commit f29f804a93e87c17670607641d120f431a3b0633 generalized the TLB mapping function, but made the DDR mapping leftover size to zero, causing the message not printed.

Signed-off-by: York Sun yorksun@freescale.com CC: Alexander Graf agraf@suse.de CC: Scott Wood scottwood@freescale.com --- Change log v2: Fix unnecessary parentheses

arch/powerpc/cpu/mpc85xx/tlb.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/arch/powerpc/cpu/mpc85xx/tlb.c b/arch/powerpc/cpu/mpc85xx/tlb.c index 129ec66..cd5fb76 100644 --- a/arch/powerpc/cpu/mpc85xx/tlb.c +++ b/arch/powerpc/cpu/mpc85xx/tlb.c @@ -299,12 +299,15 @@ unsigned int setup_ddr_tlbs_phys(phys_addr_t p_addr, { unsigned int ram_tlb_address = (unsigned int)CONFIG_SYS_DDR_SDRAM_BASE; u64 memsize = (u64)memsize_in_meg << 20; + u64 size;

- memsize = min(memsize, CONFIG_MAX_MEM_MAPPED); - memsize = tlb_map_range(ram_tlb_address, p_addr, memsize, TLB_MAP_RAM); + size = min(memsize, CONFIG_MAX_MEM_MAPPED); + size = tlb_map_range(ram_tlb_address, p_addr, size, TLB_MAP_RAM);

- if (memsize) - print_size(memsize, " left unmapped\n"); + if (size || memsize > CONFIG_MAX_MEM_MAPPED) { + print_size(memsize - CONFIG_MAX_MEM_MAPPED + size, + " left unmapped\n"); + }

return memsize_in_meg; }