static const struct nvkm_ram_func
 gf100_ram = {
-       .upper = 0x0200000000,
+       .upper = 0x0200000000ULL,
        .probe_fbp = gf100_ram_probe_fbp,
        .probe_fbp_amount = gf100_ram_probe_fbp_amount,
        .probe_fbpa_amount = gf100_ram_probe_fbpa_amount,
 
 
 static const struct nvkm_ram_func
 gf108_ram = {
-       .upper = 0x0200000000,
+       .upper = 0x0200000000ULL,
        .probe_fbp = gf100_ram_probe_fbp,
        .probe_fbp_amount = gf108_ram_probe_fbp_amount,
        .probe_fbpa_amount = gf100_ram_probe_fbpa_amount,
 
 
 static const struct nvkm_ram_func
 gk104_ram = {
-       .upper = 0x0200000000,
+       .upper = 0x0200000000ULL,
        .probe_fbp = gf100_ram_probe_fbp,
        .probe_fbp_amount = gf108_ram_probe_fbp_amount,
        .probe_fbpa_amount = gf100_ram_probe_fbpa_amount,
 
 
 static const struct nvkm_ram_func
 gm107_ram = {
-       .upper = 0x1000000000,
+       .upper = 0x1000000000ULL,
        .probe_fbp = gm107_ram_probe_fbp,
        .probe_fbp_amount = gf108_ram_probe_fbp_amount,
        .probe_fbpa_amount = gf100_ram_probe_fbpa_amount,
 
 
 static const struct nvkm_ram_func
 gm200_ram = {
-       .upper = 0x1000000000,
+       .upper = 0x1000000000ULL,
        .probe_fbp = gm107_ram_probe_fbp,
        .probe_fbp_amount = gm200_ram_probe_fbp_amount,
        .probe_fbpa_amount = gf100_ram_probe_fbpa_amount,
 
 
 static const struct nvkm_ram_func
 gp100_ram = {
-       .upper = 0x1000000000,
+       .upper = 0x1000000000ULL,
        .probe_fbp = gm107_ram_probe_fbp,
        .probe_fbp_amount = gm200_ram_probe_fbp_amount,
        .probe_fbpa_amount = gp100_ram_probe_fbpa,