Reduce ticket operations in nether portal searching

shiroha-server/minecraft-patches/features/0028-Reduce-ticket-operations-in-nether-portal-searching.patch

@@ -0,0 +1,43 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: NanaChiyo0721 <nanachiyo0721@163.com>
+Date: Thu, 30 Jul 2026 21:16:31 +0800
+Subject: [PATCH] Reduce ticket operations in nether portal searching
+
+
+diff --git a/net/minecraft/server/level/ServerLevel.java b/net/minecraft/server/level/ServerLevel.java
+index d25b1c7d1347b2731cd12cdcea7190276913de49..878a00bb28223b2719b4ce7c5d715e0346364770 100644
+--- a/net/minecraft/server/level/ServerLevel.java
++++ b/net/minecraft/server/level/ServerLevel.java
+@@ -221,6 +221,7 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
+     private final StructureCheck structureCheck;
+     public final boolean tickTime; // Folia - region threading
+     private final LevelDebugSynchronizers debugSynchronizers = new LevelDebugSynchronizers(this);
++    public final io.nanachiyo0721.shiroha.utils.ReferenceCountingChunkLoader portalSearchingChunkLoader = new io.nanachiyo0721.shiroha.utils.ReferenceCountingChunkLoader(this, net.minecraft.world.level.chunk.status.ChunkStatus.EMPTY); // Shiroha - Reduce ticket operations in nether portal searching
+ 
+     // CraftBukkit start
+     private final ResourceKey<LevelStem> typeKey;
+@@ -965,6 +966,7 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
+ 
+         this.debugSynchronizers.tick(this.server.debugSubscribers());
+         profiler.pop();
++        this.portalSearchingChunkLoader.tickChunkReferenceTTL(); // Shiroha - Reduce ticket operations in nether portal searching
+     }
+ 
+     // Folia start - region threading
+diff --git a/net/minecraft/world/entity/Entity.java b/net/minecraft/world/entity/Entity.java
+index 63c1d223d9fc16b4211e992bde3c9f08d3ed15ca..292b062f55b7f37346750ed3a59ed4fb64c92df8 100644
+--- a/net/minecraft/world/entity/Entity.java
++++ b/net/minecraft/world/entity/Entity.java
+@@ -4742,10 +4742,10 @@ public abstract class Entity
+                 );
+ 
+                 // kick off search for existing portal or creation
+-                destination.moonrise$loadChunksAsync(
++                destination.portalSearchingChunkLoader.loadChunksAsync( // Shiroha - Reduce ticket operations in nether portal searching
+                     // add 32 so that the final search for a portal frame doesn't load any chunks
+                     targetPos, portalSearchRadius + 32,
+-                    net.minecraft.world.level.chunk.status.ChunkStatus.EMPTY,
++                    //net.minecraft.world.level.chunk.status.ChunkStatus.EMPTY, // Shiroha - Reduce ticket operations in nether portal searching
+                     ca.spottedleaf.concurrentutil.util.Priority.HIGH,
+                     (chunks) -> {
+                         BlockUtil.FoundRectangle portal =

shiroha-server/minecraft-patches/features/0032-Kaiiju-Entity-tick-and-removal-limiter.patch

@@ -20,10 +20,10 @@ index 3333fc2a564531ece613ed2ac77db99c59ec7390..df9a8fba86b61d2d2f82e40e0f317cab
      // block ticking
      private final ObjectLinkedOpenHashSet<BlockEventData> blockEvents = new ObjectLinkedOpenHashSet<>();
 diff --git a/net/minecraft/server/level/ServerLevel.java b/net/minecraft/server/level/ServerLevel.java
-index d25b1c7d1347b2731cd12cdcea7190276913de49..5668f80c2ac1fcf2ac0e1e5378c789d7fce655f3 100644
+index 878a00bb28223b2719b4ce7c5d715e0346364770..e89d2af26ffe83e71cfb733cfdbec542f845f4e5 100644
 --- a/net/minecraft/server/level/ServerLevel.java
 +++ b/net/minecraft/server/level/ServerLevel.java
-@@ -911,6 +911,7 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
+@@ -912,6 +912,7 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
              }
  
              foliaProfiler.startTimer(ca.spottedleaf.leafprofiler.LProfilerRegistry.ACTIVATE_ENTITIES); try { // Folia - profiler
@@ -31,7 +31,7 @@ index d25b1c7d1347b2731cd12cdcea7190276913de49..5668f80c2ac1fcf2ac0e1e5378c789d7
              io.papermc.paper.entity.activation.ActivationRange.activateEntities(this); // Paper - EAR
              } finally { foliaProfiler.stopTimer(ca.spottedleaf.leafprofiler.LProfilerRegistry.ACTIVATE_ENTITIES); } // Folia - profiler
              foliaProfiler.startTimer(ca.spottedleaf.leafprofiler.LProfilerRegistry.ENTITY_TICK); try { // Folia - profiler
-@@ -932,6 +933,13 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
+@@ -933,6 +934,13 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
  
                                          entity.stopRiding();
                                      }
@@ -45,7 +45,7 @@ index d25b1c7d1347b2731cd12cdcea7190276913de49..5668f80c2ac1fcf2ac0e1e5378c789d7
  
                                      profiler.push("tick");
                                      this.guardEntityTick(this::tickNonPassenger, entity);
-@@ -941,6 +949,7 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
+@@ -942,6 +950,7 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
                          }
                      }
                  );

shiroha-server/minecraft-patches/features/0033-Kaiiju-Vanilla-end-portal-teleportation.patch

@@ -8,7 +8,7 @@ As part of: Kaiiju (https://github.com/KaiijuMC/Kaiiju/blob/c2b7aec8f7b418a39a2e
 Licensed under: GPL-3.0 (https://github.com/KaiijuMC/Kaiiju/blob/c2b7aec8f7b418a39a2ec408e6411e6f752379da/LICENSE)
 
 diff --git a/net/minecraft/world/entity/Entity.java b/net/minecraft/world/entity/Entity.java
-index 63c1d223d9fc16b4211e992bde3c9f08d3ed15ca..dda97d7e3d3a997ae4a2b6ee1656c165d5f349c4 100644
+index 292b062f55b7f37346750ed3a59ed4fb64c92df8..06fa367e6ea5411bbb433153323867969de0156e 100644
 --- a/net/minecraft/world/entity/Entity.java
 +++ b/net/minecraft/world/entity/Entity.java
 @@ -4640,15 +4640,19 @@ public abstract class Entity

shiroha-server/minecraft-patches/features/0048-Add-portal-rate-limiter.patch

@@ -93,10 +93,10 @@ index 3ecedf303384c172a5e2a19c9e6ac0c3a43cef74..ee7fce1e4e9b94b1f9c956c376fff0ab
          //this.isIteratingOverLevels = false; // Paper - Throw exception on world create while being ticked // Folia - region threading
  
 diff --git a/net/minecraft/server/level/ServerLevel.java b/net/minecraft/server/level/ServerLevel.java
-index 5668f80c2ac1fcf2ac0e1e5378c789d7fce655f3..ecb1b98723e78e9d2f3ce182be8f78f8f32a52da 100644
+index e89d2af26ffe83e71cfb733cfdbec542f845f4e5..1505a920694068260d9d81bc4f3c96f3a154f19d 100644
 --- a/net/minecraft/server/level/ServerLevel.java
 +++ b/net/minecraft/server/level/ServerLevel.java
-@@ -1536,8 +1536,15 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
+@@ -1538,8 +1538,15 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
              // removed from region while ticking
              return;
          }
@@ -112,7 +112,7 @@ index 5668f80c2ac1fcf2ac0e1e5378c789d7fce655f3..ecb1b98723e78e9d2f3ce182be8f78f8
              return;
          }
          }
-@@ -1581,8 +1588,15 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
+@@ -1583,8 +1590,15 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
                  // removed from region while ticking
                  return;
              }

shiroha-server/minecraft-patches/features/0049-Add-status-bar.patch

@@ -68,10 +68,10 @@ index ee7fce1e4e9b94b1f9c956c376fff0abee51b0ca..87099cabe804741e6dc278bccdfa79b0
              this.lastServerStatus = nano;
              this.status = this.buildServerStatus();
 diff --git a/net/minecraft/server/level/ServerLevel.java b/net/minecraft/server/level/ServerLevel.java
-index ecb1b98723e78e9d2f3ce182be8f78f8f32a52da..ce0dca54b551c67797e197f848334f34e1fb3da7 100644
+index 1505a920694068260d9d81bc4f3c96f3a154f19d..52d74e9df3a01163014ae50ce4f49eba6639ec63 100644
 --- a/net/minecraft/server/level/ServerLevel.java
 +++ b/net/minecraft/server/level/ServerLevel.java
-@@ -1485,6 +1485,8 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
+@@ -1487,6 +1487,8 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
      public void tickNonPassenger(final Entity entity) {
          // Paper start - log detailed entity tick information
          ca.spottedleaf.moonrise.common.util.TickThread.ensureTickThread("Cannot tick an entity off-main");
@@ -80,7 +80,7 @@ index ecb1b98723e78e9d2f3ce182be8f78f8f32a52da..ce0dca54b551c67797e197f848334f34
          try {
              // Folia - region threading
              // Paper end - log detailed entity tick information
-@@ -1561,6 +1563,7 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
+@@ -1563,6 +1565,7 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
          } finally {
              // Folia - region threading
          }
@@ -88,7 +88,7 @@ index ecb1b98723e78e9d2f3ce182be8f78f8f32a52da..ce0dca54b551c67797e197f848334f34
          // Paper end - log detailed entity tick information
      }
  
-@@ -1572,6 +1575,8 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
+@@ -1574,6 +1577,8 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
              final int timerId = isActive ? entity.getType().tickTimerId : entity.getType().inactiveTickTimerId;
              final ca.spottedleaf.leafprofiler.RegionizedProfiler.Handle foliaProfiler = io.papermc.paper.threadedregions.TickRegionScheduler.getProfiler();
              foliaProfiler.startTimer(timerId);
@@ -97,7 +97,7 @@ index ecb1b98723e78e9d2f3ce182be8f78f8f32a52da..ce0dca54b551c67797e197f848334f34
              try {
                  // Folia end - profiler
              entity.setOldPosAndRot();
-@@ -1613,6 +1618,7 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
+@@ -1615,6 +1620,7 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
                  this.tickPassenger(entity, passenger, isActive); // Paper - EAR 2
              }
              } finally { foliaProfiler.stopTimer(timerId); } // Folia - profiler
@@ -171,7 +171,7 @@ index f03fa06c0ba56f7f5e1e45bc1568a490751efde3..eee1c14249addbf4714df733870da974
 +    // KioCG end
  }
 diff --git a/net/minecraft/world/entity/Entity.java b/net/minecraft/world/entity/Entity.java
-index dda97d7e3d3a997ae4a2b6ee1656c165d5f349c4..3f3110efa6a917f5ad3892a57229a8ae937cd023 100644
+index 06fa367e6ea5411bbb433153323867969de0156e..fb0fe5631e8fd5d1053e31e4f121601a64647f1b 100644
 --- a/net/minecraft/world/entity/Entity.java
 +++ b/net/minecraft/world/entity/Entity.java
 @@ -6432,4 +6432,6 @@ public abstract class Entity

shiroha-server/minecraft-patches/features/0051-Leaves-Lithium-Sleeping-Block-Entity.patch

@@ -240,7 +240,7 @@ index 6e08d50794c4af4405f3e164a3fd46f376b3f78f..dd2d0940eece3e85078e574f66f71a4c
  
      int getContainerSize();
 diff --git a/net/minecraft/world/entity/Entity.java b/net/minecraft/world/entity/Entity.java
-index 3f3110efa6a917f5ad3892a57229a8ae937cd023..34daca8ff9cbd03458ac864ed3d31f6603301864 100644
+index fb0fe5631e8fd5d1053e31e4f121601a64647f1b..6b736388138ff58daeffae6ada470b9045fd51b6 100644
 --- a/net/minecraft/world/entity/Entity.java
 +++ b/net/minecraft/world/entity/Entity.java
 @@ -324,7 +324,7 @@ public abstract class Entity

shiroha-server/minecraft-patches/features/0056-Leaf-Secure-seed-and-matter-seed-command.patch

@@ -63,10 +63,10 @@ index 7927769cf9bccb892745f4d1390eb83b2861d1bb..414c21345879f589fb61130180d0ca60
      }
  
 diff --git a/net/minecraft/server/level/ServerLevel.java b/net/minecraft/server/level/ServerLevel.java
-index ce0dca54b551c67797e197f848334f34e1fb3da7..8634e0b6d280e2c5900197420ad457f778245087 100644
+index 52d74e9df3a01163014ae50ce4f49eba6639ec63..8c2d6a43b52ae6e70506bb779a9dfd33a7a1d440 100644
 --- a/net/minecraft/server/level/ServerLevel.java
 +++ b/net/minecraft/server/level/ServerLevel.java
-@@ -633,6 +633,7 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
+@@ -634,6 +634,7 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
              generator = new org.bukkit.craftbukkit.generator.CustomChunkGenerator(this, generator, gen);
          }
          // CraftBukkit end

shiroha-server/minecraft-patches/features/0070-Gale-Skip-entity-move-if-movement-is-zero.patch

@@ -10,7 +10,7 @@ VMP (https://github.com/RelativityMC/VMP-fabric)
 Licensed under: MIT (https://opensource.org/licenses/MIT)
 
 diff --git a/net/minecraft/world/entity/Entity.java b/net/minecraft/world/entity/Entity.java
-index 34daca8ff9cbd03458ac864ed3d31f6603301864..e7497f8f488cf9833b428ce1c82451c902465d19 100644
+index 6b736388138ff58daeffae6ada470b9045fd51b6..fcca07953fb91d5b1b7230682b657ea289d779b7 100644
 --- a/net/minecraft/world/entity/Entity.java
 +++ b/net/minecraft/world/entity/Entity.java
 @@ -1152,8 +1152,14 @@ public abstract class Entity

shiroha-server/minecraft-patches/features/0072-Gale-Optimize-random-calls-in-chunk-ticking.patch

@@ -57,10 +57,10 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 diff --git a/net/minecraft/server/level/ServerLevel.java b/net/minecraft/server/level/ServerLevel.java
-index 8634e0b6d280e2c5900197420ad457f778245087..05aa5cd8869d4997da137661dcdc9f2f61c6e438 100644
+index 8c2d6a43b52ae6e70506bb779a9dfd33a7a1d440..5506018ee75eaf13d072969699a41566cf054cf5 100644
 --- a/net/minecraft/server/level/ServerLevel.java
 +++ b/net/minecraft/server/level/ServerLevel.java
-@@ -1052,7 +1052,7 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
+@@ -1054,7 +1054,7 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
      }
  
      // Paper start - optimise random ticking
@@ -69,7 +69,7 @@ index 8634e0b6d280e2c5900197420ad457f778245087..05aa5cd8869d4997da137661dcdc9f2f
  
      private void optimiseRandomTick(final LevelChunk chunk, final int tickSpeed) {
          final LevelChunkSection[] sections = chunk.getSections();
-@@ -1134,7 +1134,7 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
+@@ -1136,7 +1136,7 @@ public class ServerLevel extends Level implements WorldGenLevel, ServerEntityGet
          int minZ = chunkPos.getMinBlockZ();
          ProfilerFiller profiler = Profiler.get();
          profiler.push("thunder");

shiroha-server/minecraft-patches/features/0075-Gale-For-collision-check-has-physics-before-same-veh.patch

@@ -20,7 +20,7 @@ As part of: Akarin (https://github.com/Akarin-project/Akarin)
 Licensed under: GPL-3.0-only (https://www.gnu.org/licenses/gpl-3.0.html)
 
 diff --git a/net/minecraft/world/entity/Entity.java b/net/minecraft/world/entity/Entity.java
-index e7497f8f488cf9833b428ce1c82451c902465d19..3c055fa3f6641137dda1532a19af8b67caa52143 100644
+index fcca07953fb91d5b1b7230682b657ea289d779b7..e4dfb9dec23b1ac38e2f2de529d9683615e758a7 100644
 --- a/net/minecraft/world/entity/Entity.java
 +++ b/net/minecraft/world/entity/Entity.java
 @@ -2438,8 +2438,8 @@ public abstract class Entity

shiroha-server/minecraft-patches/features/0076-Gale-Skip-negligible-planar-movement-multiplication.patch

@@ -7,7 +7,7 @@ License: GPL-3.0-only (https://www.gnu.org/licenses/gpl-3.0.html)
 Gale - https://github.com/GaleMC/Gale
 
 diff --git a/net/minecraft/world/entity/Entity.java b/net/minecraft/world/entity/Entity.java
-index 3c055fa3f6641137dda1532a19af8b67caa52143..503af0546705e88ec06e064ec1c24f87cb25abeb 100644
+index e4dfb9dec23b1ac38e2f2de529d9683615e758a7..ab3bc9fea3fb5da4f851f4722fae77dd961f2e55 100644
 --- a/net/minecraft/world/entity/Entity.java
 +++ b/net/minecraft/world/entity/Entity.java
 @@ -1299,8 +1299,17 @@ public abstract class Entity