From a6774d816d44e677f47dba6b836b3456b1ea1620 Mon Sep 17 00:00:00 2001
From: Preston Hunter <phunter@prestonhunter.space>
Date: Sat, 27 Dec 2025 14:37:33 -0500
Subject: [PATCH] Maybe Fixed GPU?

---
 stacks/ai/ai-backend.nomad | 27 +++++++++++++++------------
 1 file changed, 15 insertions(+), 12 deletions(-)

diff --git a/stacks/ai/ai-backend.nomad b/stacks/ai/ai-backend.nomad
index 0c0a45d..fa4aec6 100644
--- a/stacks/ai/ai-backend.nomad
+++ b/stacks/ai/ai-backend.nomad
@@ -23,31 +23,34 @@ task "ollama" {
         OLLAMA_HOST    = "0.0.0.0"
         OLLAMA_ORIGINS = "*"
         
-        # Unlock the 6900XT (Navi 21) for ROCm
+        # 1. The Magic Key for the 6900XT
         HSA_OVERRIDE_GFX_VERSION = "10.3.0"
         
-        # Debugging enabled so we can confirm it worked
+        # 2. Enable Debugging
         OLLAMA_DEBUG = "1"
+        
+        # 3. CRITICAL: Remove any ROCR_VISIBLE_DEVICES variable here!
+        # Let Ollama see all cards and pick the one that works.
       }
 
       config {
         image = "docker.io/ollama/ollama:latest"
         ports = ["api"]
+        
+        # Required to talk to hardware
         privileged = true
 
-        # --- THE FIX: STRICT MAPPING ---
-        # Only map the eGPU (renderD128) and the Compute interface (kfd)
-        devices = [
-            "/dev/kfd",
-            "/dev/dri/renderD128"
-        ]
+        # --- THE FIX ---
+        # 1. Map /dev/kfd (Compute Interface)
+        devices = ["/dev/kfd"]
 
-        # Do NOT map the whole /dev/dri folder, or it might peek at the others
+        # 2. Map the ENTIRE graphics folder as a Volume
+        # This ensures the driver sees card0, card1, renderD128, etc.
         volumes = [
-          "/mnt/local-ssd/nomad/stacks/ai/ai-backend/ollama:/root/.ollama"
+          "/mnt/local-ssd/nomad/stacks/ai/ai-backend/ollama:/root/.ollama",
+          "/dev/dri:/dev/dri"
         ]
-      }
-      service {
+      }      service {
         name = "ollama"
         port = "api"