diff --git a/.github/workflows/steamrt4.yml b/.github/workflows/steamrt4.yml
index 5519dbbd6..57002ba5f 100644
--- a/.github/workflows/steamrt4.yml
+++ b/.github/workflows/steamrt4.yml
@@ -75,5 +75,5 @@ jobs:
         overwrite: true
         name: steamrt4_steampipe_depot
         path: ${{runner.workspace}}/install/*
-        retention-days: 1
+        retention-days: 60
         compression-level: 9
diff --git a/Source/Steam/CMakeLists.txt b/Source/Steam/CMakeLists.txt
index 63309c460..eae1358d2 100644
--- a/Source/Steam/CMakeLists.txt
+++ b/Source/Steam/CMakeLists.txt
@@ -31,3 +31,6 @@ install(FILES emulator.json
 install(FILES ConfigTemplate.json
   DESTINATION /
   COMPONENT Runtime)
+install(FILES toolmanifest.vdf
+  DESTINATION /
+  COMPONENT Runtime)
diff --git a/Source/Steam/ServerManager.cpp b/Source/Steam/ServerManager.cpp
index 9d67d42d9..c6a5b94b0 100644
--- a/Source/Steam/ServerManager.cpp
+++ b/Source/Steam/ServerManager.cpp
@@ -3,6 +3,7 @@
 #include "Common/FEXServerClient.h"
 
 #include <cstdio>
+#include <errno.h>
 #include <unistd.h>
 #include <poll.h>
 
@@ -87,21 +88,20 @@ int main(int argc, const char** argv, char** const envp) {
   close(ServerFD);
   ServerFD = -1;
 
-  // stdin will be a pipe, so wait until that FD is closed.
+  // Do a blocking read, discarding any written data and wait for EOF.
   while (true) {
-    pollfd p {
-      .fd = STDIN_FILENO,
-      .events = POLLRDHUP,
-      .revents = 0,
-    };
-
-    int events = poll(&p, 1, -1);
-    if (events == -1 && errno == EINTR) {
-      continue;
-    }
-
-    if (events > 0 && (p.revents & (POLLRDHUP | POLLERR | POLLHUP | POLLNVAL))) {
-      // Error or pressure-vessel hung-up.
+    char buf[4096];
+    auto read_len = ::read(STDIN_FILENO, buf, sizeof(buf));
+    if (read_len < 0) {
+      if (errno == EINTR || errno == EAGAIN) {
+        // Interrupted, try again.
+        continue;
+      } else {
+        // Error on read.
+        break;
+      }
+    } else if (read_len == 0) {
+      // EOF
       break;
     }
   }
diff --git a/Source/Steam/toolmanifest.vdf b/Source/Steam/toolmanifest.vdf
new file mode 100644
index 000000000..f6e6dc956
--- /dev/null
+++ b/Source/Steam/toolmanifest.vdf
@@ -0,0 +1,8 @@
+"manifest"
+{
+  "commandline" "/FEXCompatTool %verb%"
+  "filter_exclusive_priority" "2"
+  "version" "2"
+  "use_tool_subprocess_reaper" "1"
+  "compatmanager_layer_name" "fex"
+}