Add support to another Rome model

src/graph/rome_models.h

@@ -20,8 +20,8 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 */
 
-#define MAX_ROME_GPUS 8
-#define MAX_ROME_NICS 2
+#define MAX_ROME_GPUS 16
+#define MAX_ROME_NICS 8
 
 struct rcclRomeModel {
   int nGpus;
@@ -235,6 +235,28 @@ static struct rcclRomeModel rome_model_46 = {
   .ringBase = "6 5 7 4 1 2 3 0|7 4 6 5 1 0 3 2",
 };
 
+static struct rcclRomeModel rome_model_48 = {
+  .nGpus = 8, .nCpus = 4, .nNics = 0, .nLinks = 3,
+  .gpuIds = { 0x4a000, 0x50000, 0xa000, 0xf000, 0xcb000, 0xd1000, 0x8a000, 0x90000, },
+  .nicIds = { },
+  .gpuNuma = { 0, 0, 1, 1, 2, 2, 3, 3, },
+  .nicNuma = { },
+  .connMatrix = { 0, 1, 1, 1, 0, 0, 0, 0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, },
+  .pattern = "20202020",
+  .ringBase = "0 1 2 3 4 5 6 7|7 6 5 4 3 2 1 0|0 1 2 3 4 5 6 7|7 6 5 4 3 2 1 0",
+};
+
+static struct rcclRomeModel rome_model_49 = {
+  .nGpus = 8, .nCpus = 4, .nNics = 4, .nLinks = 3,
+  .gpuIds = { 0x4a000, 0x50000, 0xa000, 0xf000, 0xcb000, 0xd1000, 0x8a000, 0x90000, },
+  .nicIds = { 0x45000, 0x13000, 0xc6000, 0x85000, },
+  .gpuNuma = { 0, 0, 1, 1, 2, 2, 3, 3, },
+  .nicNuma = { 0, 1, 2, 3, },
+  .connMatrix = { 0, 1, 1, 1, 0, 0, 0, 0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, },
+  .pattern = "21212121",
+  .ringBase = "N0 0 1 2 3 4 5 6 7 N3|N3 7 6 5 4 3 2 1 0 N0",
+};
+
 static struct rcclRomeModel romeTopoModels[] = {
   rome_model_22,
   rome_model_25,
@@ -254,4 +276,6 @@ static struct rcclRomeModel romeTopoModels[] = {
   rome_model_44,
   rome_model_45,
   rome_model_46,
+  rome_model_48,
+  rome_model_49,
 };