diff options
Diffstat (limited to 'src/northbridge/amd/amdk8/debug.c')
| -rw-r--r-- | src/northbridge/amd/amdk8/debug.c | 24 |
1 files changed, 7 insertions, 17 deletions
diff --git a/src/northbridge/amd/amdk8/debug.c b/src/northbridge/amd/amdk8/debug.c index 7686662d04..eeba1e1e2c 100644 --- a/src/northbridge/amd/amdk8/debug.c +++ b/src/northbridge/amd/amdk8/debug.c @@ -27,10 +27,6 @@ static void print_pci_devices(void) continue; } print_debug_pci_dev(dev); - print_debug(" "); - print_debug_hex16(id & 0xffff); - print_debug(" "); - print_debug_hex16((id>>16) & 0xffff); print_debug("\r\n"); } } @@ -113,7 +109,6 @@ static void dump_spd_registers(const struct mem_controller *ctrl) } status = smbus_read_byte(device, j); if (status < 0) { - print_debug("bad device\r\n"); break; } byte = status & 0xff; @@ -139,7 +134,6 @@ static void dump_spd_registers(const struct mem_controller *ctrl) } status = smbus_read_byte(device, j); if (status < 0) { - print_debug("bad device\r\n"); break; } byte = status & 0xff; @@ -152,29 +146,25 @@ static void dump_spd_registers(const struct mem_controller *ctrl) } static void dump_smbus_registers(void) { - int i; + unsigned device; print_debug("\r\n"); - for(i = 1; i < 0x80; i++) { - unsigned device; - device = i; + for(device = 1; device < 0x80; device++) { int j; + if( smbus_read_byte(device, 0) < 0 ) continue; print_debug("smbus: "); print_debug_hex8(device); for(j = 0; j < 256; j++) { int status; unsigned char byte; + status = smbus_read_byte(device, j); + if (status < 0) { + break; + } if ((j & 0xf) == 0) { print_debug("\r\n"); print_debug_hex8(j); print_debug(": "); } - status = smbus_read_byte(device, j); - if (status < 0) { - print_debug("bad device status="); - print_debug_hex32(status); - print_debug("\r\n"); - break; - } byte = status & 0xff; print_debug_hex8(byte); print_debug_char(' '); |