Fix 0.3.1 build

Author: jthomson04

Cargo.lock

@@ -81,7 +81,7 @@ regex = "1"
 rayon = "1"
 
 # block_manager
-nixl-sys = { version = "0.3.0-rc.2", optional = true }
+nixl-sys = {git="https://github.com/ai-dynamo/nixl", rev = "a7c654d46a14cd5ce635cc8c02433d71df93dedf", optional = true }
 cudarc = { version = "0.16.2", features = ["cuda-12020"], optional = true }
 ndarray = { version = "0.16", optional = true }
 nix = { version = "0.26", optional = true }

lib/llm/Cargo.toml

@@ -117,8 +117,8 @@ where
         .storage_type()
         .nixl_mem_type();
 
-    let mut src_dl = XferDescList::new(src_mem_type)?;
-    let mut dst_dl = XferDescList::new(dst_mem_type)?;
+    let mut src_dl = XferDescList::new(src_mem_type, true)?;
+    let mut dst_dl = XferDescList::new(dst_mem_type, true)?;
 
     for (src, dst) in src.iter().zip(dst.iter_mut()) {
         append_xfer_request(src, dst, &mut src_dl, &mut dst_dl)?;