drtio: add InjectionRequest to expects_response

Signed-off-by: Jonathan Coates <jonathan.coates@oxionics.com>

flake.lock

@@ -11,11 +11,11 @@
         "src-pythonparser": "src-pythonparser"
       },
       "locked": {
-        "lastModified": 1731734344,
+        "lastModified": 1732066716,
-        "narHash": "sha256-2vLRo9D5wDs5FArpc2pOfuKFrhnqIKjtZos88VJahhc=",
+        "narHash": "sha256-krjvt9+RccnAxSEZcFhRpjA2S3CoqE4MSa1JUg421b4=",
         "ref": "refs/heads/master",
-        "rev": "27d54cb8f3a394b4f4adcbb3c2c9160c5bf3df47",
+        "rev": "270a417a28b516d36983779a1adb6d33a3c55a4a",
-        "revCount": 9049,
+        "revCount": 9102,
         "type": "git",
         "url": "https://github.com/m-labs/artiq.git"
       },

src/libboard_artiq/src/drtioaux_proto.rs

@@ -1268,7 +1268,8 @@ impl Packet {
             | Packet::SubkernelMessageAck { .. }
             | Packet::DmaPlaybackStatus { .. }
             | Packet::SubkernelFinished { .. }
-            | Packet::CoreMgmtDropLinkAck { .. } => false,
+            | Packet::CoreMgmtDropLinkAck { .. }
+            | Packet::InjectionRequest { .. } => false,
             _ => true,
         }
     }

src/libdwarf/src/eh.rs

@@ -85,10 +85,7 @@ unsafe fn get_ttype_entry(
         encoding | DW_EH_PE_pcrel,
         ttype_base,
     )
-    .map(|v| match v {
+    .map(|v| (v != ttype_base).then(|| v as *const u8))
-        ttype_base => None,
-        ttype_entry => Some(ttype_entry as *const u8),
-    })
 }
 
 pub unsafe fn find_eh_action(

src/runtime/src/comms.rs

@@ -788,7 +788,11 @@ pub fn main(timer: GlobalTimer, cfg: Config) {
     mgmt::start(
         cfg.clone(),
         restart_idle.clone(),
-        Some(mgmt::DrtioContext(aux_mutex.clone(), drtio_routing_table.clone(), timer)),
+        Some(mgmt::DrtioContext(
+            aux_mutex.clone(),
+            drtio_routing_table.clone(),
+            timer,
+        )),
     );
 
     task::spawn(async move {