scheduler: add patch to fix scheduler assignments

Signed-off-by: Kajus Naujokaitis <kajus.naujokaitis@unikie.com>

Author: kajusnau

REUSE.toml

@@ -31,7 +31,8 @@ path = [
   "overlays/custom-packages/cosmic/cosmic-comp/0001-Disable-VRR-by-default.patch",
   "overlays/custom-packages/cosmic/cosmic-initial-setup/0001-Preselect-Ghaf-themes.patch",
   "overlays/custom-packages/cosmic/cosmic-greeter/0001-Replace-fallback-background-with-Ghaf-default.patch",
-  "overlays/custom-packages/cosmic/cosmic-applets/*.patch"
+  "overlays/custom-packages/cosmic/cosmic-applets/*.patch",
+  "overlays/custom-packages/system76-scheduler/0001-fix-add-missing-loop-in-process-scheduler-refresh-ta.patch"
 ]
 
 [[annotations]]

overlays/custom-packages/default.nix

@@ -19,6 +19,7 @@
   libfm = import ./libfm { inherit prev; };
   papirus-icon-theme = import ./papirus-icon-theme { inherit prev; };
   qemu_kvm = import ./qemu { inherit final prev; };
+  system76-scheduler = import ./system76-scheduler { inherit prev; };
   tpm2-pkcs11 = import ./tpm2-pkcs11 { inherit prev; };
   tpm2-tools = import ./tpm2-tools { inherit prev; };
   xdg-desktop-portal-cosmic = import ./cosmic/xdg-desktop-portal-cosmic { inherit prev; };

overlays/custom-packages/system76-scheduler/0001-fix-add-missing-loop-in-process-scheduler-refresh-ta.patch

@@ -0,0 +1,31 @@
+From eddba4de430f72117f9557e8a0ed2efebbb1ca36 Mon Sep 17 00:00:00 2001
+From: Kajus Naujokaitis <kajusn@gmail.com>
+Date: Mon, 24 Nov 2025 16:20:36 +0200
+Subject: [PATCH] fix: add missing loop in process scheduler refresh task
+
+Signed-off-by: Kajus Naujokaitis <kajusn@gmail.com>
+---
+ daemon/src/main.rs | 7 +++++--
+ 1 file changed, 5 insertions(+), 2 deletions(-)
+
+diff --git a/daemon/src/main.rs b/daemon/src/main.rs
+index 308f069..7124ae7 100644
+--- a/daemon/src/main.rs
++++ b/daemon/src/main.rs
+@@ -189,8 +189,11 @@ async fn daemon(
+                 Duration::from_secs(u64::from(service.config.process_scheduler.refresh_rate));
+             let tx = tx.clone();
+             async move {
+-                let _res = tx.send(Event::RefreshProcessMap).await;
+-                tokio::time::sleep(refresh_rate).await;
++                let mut interval = tokio::time::interval(refresh_rate);
++                loop {
++                    interval.tick().await;
++                    let _ = tx.send(Event::RefreshProcessMap).await;
++                }
+             }
+         });
+ 
+-- 
+2.51.2
+

overlays/custom-packages/system76-scheduler/default.nix

@@ -0,0 +1,7 @@
+# SPDX-FileCopyrightText: 2022-2026 TII (SSRC) and the Ghaf contributors
+# SPDX-License-Identifier: Apache-2.0
+{ prev }:
+
+prev.system76-scheduler.overrideAttrs (_old: {
+  patches = [ ./0001-fix-add-missing-loop-in-process-scheduler-refresh-ta.patch ];
+})