Disable ethernet broadcast for all systems with MMIO access to all ch…

…ips (#486)
tenstorrent · Jan 28, 2025 · 6e525c7 · 6e525c7
1 parent 117e9a3
commit 6e525c7
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/device/cluster.cpp b/device/cluster.cpp
@@ -298,8 +298,9 @@ void Cluster::construct_cluster(
 
     create_device(local_chip_ids_, num_host_mem_ch_per_mmio_device, skip_driver_allocs, clean_system_resources);
 
-    // MT: Initial BH - Disable dependency to ethernet firmware
-    if (arch_name == tt::ARCH::BLACKHOLE) {
+    // Disable dependency to ethernet firmware for all BH devices and WH devices with all chips having MMIO (e.g. UBB
+    // Galaxy)
+    if (remote_chip_ids_.empty()) {
         use_ethernet_ordered_writes = false;
         use_ethernet_broadcast = false;
         use_virtual_coords_for_eth_broadcast = false;