diff options
| -rw-r--r-- | src/northbridge/via/cn700/raminit.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/northbridge/via/cn700/raminit.c b/src/northbridge/via/cn700/raminit.c index df4010eafd..2c387bb4f6 100644 --- a/src/northbridge/via/cn700/raminit.c +++ b/src/northbridge/via/cn700/raminit.c @@ -179,12 +179,20 @@ static void sdram_set_size(const struct mem_controller *ctrl) case 0x01: result = 0x10; /* 1GB */ break; + default: + result = 0; } - if (result == 0xff) + switch (result) { + case 0xff: die("DRAM module size too big, not supported by CN700\n"); - else + break; + case 0: + die("DRAM module has unknown density\n"); + break; + default: printk(BIOS_DEBUG, "Found %iMB of ram\n", result * ranks * 64); + } pci_write_config8(ctrl->d0f3, 0x40, result); pci_write_config8(ctrl->d0f3, 0x48, 0x00); |