From 6ad91ccabc83c2618160f2734e4ca5e90983baf4 Mon Sep 17 00:00:00 2001
From: Rory& <root@rory.gay>
Date: Wed, 17 Jul 2024 06:50:44 +0200
Subject: Changes

---
 host/Rory-desktop/configuration.nix        |  9 +++++++++
 host/Rory-desktop/hacks/drm-amd-3437.patch | 13 +++++++++++++
 host/Rory-desktop/optional/gui/wayland.nix |  1 +
 host/Rory-nginx/services/postgres.nix      | 18 +++++++++---------
 modules/users/Rory.client.nix              |  7 +++++++
 5 files changed, 39 insertions(+), 9 deletions(-)
 create mode 100644 host/Rory-desktop/hacks/drm-amd-3437.patch

diff --git a/host/Rory-desktop/configuration.nix b/host/Rory-desktop/configuration.nix
index 73b361f..c7e0b1e 100644
--- a/host/Rory-desktop/configuration.nix
+++ b/host/Rory-desktop/configuration.nix
@@ -39,8 +39,17 @@ args@{
         efiInstallAsRemovable = true;
       };
     };
+    kernelPatches = [
+      {
+        # FIXME: https://gitlab.freedesktop.org/drm/amd/-/issues/3437
+        name = "drm-amd-3437-hack";
+        patch = /hacks/drm-amd-3437.patch;
+      }
+    ];
+
     #readOnlyNixStore = false;
   };
+  programs.noisetorch.enable = true;
 
   environment.sessionVariables = {
     ZSH_DISABLE_COMPFIX = "true";
diff --git a/host/Rory-desktop/hacks/drm-amd-3437.patch b/host/Rory-desktop/hacks/drm-amd-3437.patch
new file mode 100644
index 0000000..1867762
--- /dev/null
+++ b/host/Rory-desktop/hacks/drm-amd-3437.patch
@@ -0,0 +1,13 @@
+diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
+index c556c8b653fa..272ad5e4a328 100644
+--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
+@@ -180,7 +180,7 @@ void amdgpu_bo_placement_from_domain(struct amdgpu_bo *abo, u32 domain)
+ 		 * When GTT is just an alternative to VRAM make sure that we
+ 		 * only use it as fallback and still try to fill up VRAM first.
+ 		 */
+-		if (domain & abo->preferred_domains & AMDGPU_GEM_DOMAIN_VRAM)
++		if (domain & abo->preferred_domains & AMDGPU_GEM_DOMAIN_VRAM && !(adev->flags & AMD_IS_APU))
+ 			places[c].flags |= TTM_PL_FLAG_FALLBACK;
+ 		c++;
+ 	}
\ No newline at end of file
diff --git a/host/Rory-desktop/optional/gui/wayland.nix b/host/Rory-desktop/optional/gui/wayland.nix
index fd0cd90..689dee7 100644
--- a/host/Rory-desktop/optional/gui/wayland.nix
+++ b/host/Rory-desktop/optional/gui/wayland.nix
@@ -44,4 +44,5 @@
     ];
   };
 
+  xdg.portal.wlr.enable = true;
 }
diff --git a/host/Rory-nginx/services/postgres.nix b/host/Rory-nginx/services/postgres.nix
index a05aa1e..b63e437 100755
--- a/host/Rory-nginx/services/postgres.nix
+++ b/host/Rory-nginx/services/postgres.nix
@@ -32,13 +32,13 @@
       max_connections = 2500;
       superuser_reserved_connections = 3;
 
-      shared_buffers = "32565MB";
-      work_mem = "512MB";
-      maintenance_work_mem = "1024MB";
+      shared_buffers = "32GB";
+      work_mem = "1GB";
+      maintenance_work_mem = "8GB";
       huge_pages = "try";
-      effective_cache_size = "60GB"; # was 22
-      effective_io_concurrency = "8";
-      random_page_cost = 4;
+      effective_cache_size = "64GB"; # was 22
+      effective_io_concurrency = 100;
+      random_page_cost = 1.1;
 
       # can use this to view stats: SELECT query, total_time, calls, rows FROM pg_stat_statements ORDER BY total_time DESC LIMIT 10;
       shared_preload_libraries = "pg_stat_statements";
@@ -49,12 +49,12 @@
 
       wal_level = "replica";
       max_wal_senders = 0;
-      synchronous_commit = "off"; # was on
+      synchronous_commit = "off"; # was ond3
 
       checkpoint_timeout = "15min";
       checkpoint_completion_target = "0.9";
-      max_wal_size = "1GB";
-      min_wal_size = "512MB";
+      max_wal_size = "2GB";
+      min_wal_size = "1GB";
 
       wal_compression = "on";
       wal_buffers = "-1";
diff --git a/modules/users/Rory.client.nix b/modules/users/Rory.client.nix
index ec1692c..29c7188 100755
--- a/modules/users/Rory.client.nix
+++ b/modules/users/Rory.client.nix
@@ -14,6 +14,13 @@
       enableAskPassword = true;
     };
   };
+
+  users.users.Rory.packages = with pkgs; [
+    helvum
+    vesktop
+    pavucontrol
+  ];
+
   home-manager.users.Rory = {
     services.gnome-keyring.enable = lib.mkForce false;
     dconf.settings = {
-- 
cgit 1.4.1