From c845f7c3852f02f3e0072c6fd7f4e8ec245b150e Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@hoyer.xyz>
Date: Fri, 22 May 2026 10:34:34 +0200
Subject: [PATCH] fix(halo): use ROCm-enabled btop so the GPU panel shows the
 iGPU

The base module installs btop without ROCm support, so btop can't read
the Strix Halo iGPU (no rocm_smi at runtime). Add the rocmSupport build
with hiPrio to win the bin/btop collision against the base package.
---
 systems/x86_64-linux/halo/default.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/systems/x86_64-linux/halo/default.nix b/systems/x86_64-linux/halo/default.nix
index 1934cd8..8cb3803 100644
--- a/systems/x86_64-linux/halo/default.nix
+++ b/systems/x86_64-linux/halo/default.nix
@@ -115,6 +115,9 @@ with lib.metacfg;
     attic-client
     azure-cli
     claude-code
+    # ROCm-enabled btop so its GPU panel shows the Strix Halo iGPU; hiPrio wins
+    # the bin/btop collision against the plain btop from the base module.
+    (lib.hiPrio (btop.override { rocmSupport = true; }))
     nvtopPackages.amd
     obsidian
     piper-tts