diff --git a/src/dxvk/dxvk_allocator.cpp b/src/dxvk/dxvk_allocator.cpp
index 97a0fdebd..8ddab3be3 100644
--- a/src/dxvk/dxvk_allocator.cpp
+++ b/src/dxvk/dxvk_allocator.cpp
@@ -32,6 +32,13 @@ namespace dxvk {
     while (index--) {
       PageRange entry = m_freeList[index];
 
+      // The chunk index is the same regardless of alignment.
+      // Skip chunk if it does not accept new allocations.
+      uint32_t chunkIndex = entry.index >> ChunkPageBits;
+
+      if (unlikely(m_chunks[chunkIndex].disabled))
+        continue;
+
       if (likely(!(entry.index & (alignment - 1u)))) {
         // If the current free range is sufficiently aligned, we can use
         // it as-is and simply modify the remaining free list entry.
@@ -42,7 +49,6 @@ namespace dxvk {
 
         insertFreeRange(entry, index);
 
-        uint32_t chunkIndex = pageIndex >> ChunkPageBits;
         m_chunks[chunkIndex].pagesUsed += count;
         return pageIndex;
       } else {
@@ -68,7 +74,6 @@ namespace dxvk {
         if (nextRange.count)
           insertFreeRange(nextRange, -1);
 
-        uint32_t chunkIndex = pageIndex >> ChunkPageBits;
         m_chunks[chunkIndex].pagesUsed += count;
 
         return pageIndex;
@@ -163,6 +168,7 @@ namespace dxvk {
     chunk.pageCount = size / PageSize;
     chunk.pagesUsed = 0u;
     chunk.nextChunk = -1;
+    chunk.disabled = false;
 
     PageRange pageRange = { };
     pageRange.index = uint32_t(chunkIndex) << ChunkPageBits;
@@ -179,6 +185,7 @@ namespace dxvk {
     chunk.pageCount = 0u;
     chunk.pagesUsed = 0u;
     chunk.nextChunk = std::exchange(m_freeChunk, int32_t(chunkIndex));
+    chunk.disabled = true;
 
     uint32_t pageIndex = chunkIndex << ChunkPageBits;
 
@@ -190,6 +197,30 @@ namespace dxvk {
   }
 
 
+  void DxvkPageAllocator::killChunk(uint32_t chunkIndex) {
+    m_chunks[chunkIndex].disabled = true;
+  }
+
+
+  void DxvkPageAllocator::reviveChunk(uint32_t chunkIndex) {
+    m_chunks[chunkIndex].disabled = false;
+  }
+
+
+  uint32_t DxvkPageAllocator::reviveChunks() {
+    uint32_t count = 0u;
+
+    for (uint32_t i = 0; i < m_chunks.size(); i++) {
+      if (m_chunks[i].pageCount && m_chunks[i].disabled) {
+        m_chunks[i].disabled = false;
+        count += 1u;
+      }
+    }
+
+    return count;
+  }
+
+
   void DxvkPageAllocator::getPageAllocationMask(uint32_t chunkIndex, uint32_t* pageMask) const {
     // Initialize bit mask with all ones
     const auto& chunk = m_chunks[chunkIndex];
diff --git a/src/dxvk/dxvk_allocator.h b/src/dxvk/dxvk_allocator.h
index ea1357f83..6a402903b 100644
--- a/src/dxvk/dxvk_allocator.h
+++ b/src/dxvk/dxvk_allocator.h
@@ -75,6 +75,16 @@ namespace dxvk {
       return m_chunks.at(chunkIndex).pagesUsed;
     }
 
+    /**
+     * \brief Checks whether a chunk is alive
+     *
+     * \param [in] chunkIndex Chunk index
+     * \returns \c true if chunk can be used
+     */
+    bool chunkIsAvailable(uint32_t chunkIndex) const {
+      return !m_chunks.at(chunkIndex).disabled;
+    }
+
     /**
      * \brief Allocates given number of bytes from the pool
      *
@@ -131,6 +141,31 @@ namespace dxvk {
      */
     void removeChunk(uint32_t chunkIndex);
 
+    /**
+     * \brief Disables a chunk
+     *
+     * Makes an entire chunk unavailable for subsequent allocations.
+     * This can be useful when moving allocations out of that chunk
+     * in an attempt to free some memory.
+     * \param [in] chunkIndex Chunk index
+     */
+    void killChunk(uint32_t chunkIndex);
+
+    /**
+     * \brief Re-enables a chunk
+     *
+     * Makes all disabled chunks available for allocations again.
+     * Should be used before allocating new chunk memory.
+     * \param [in] chunkIndex Chunk index
+     */
+    void reviveChunk(uint32_t chunkIndex);
+
+    /**
+     * \brief Re-enables all disabled chunks
+     * \returns Number of chunks re-enabled
+     */
+    uint32_t reviveChunks();
+
     /**
      * \brief Queries page allocation mask
      *
@@ -149,6 +184,7 @@ namespace dxvk {
       uint32_t  pageCount = 0u;
       uint32_t  pagesUsed = 0u;
       int32_t   nextChunk = -1;
+      bool      disabled  = false;
     };
 
     struct PageRange {