From f3ae75ebd3410c83c5ad4d8b874061d25be95043 Mon Sep 17 00:00:00 2001
From: Ian McIntyre <me@mciantyre.dev>
Date: Thu, 17 Jul 2025 20:59:46 -0400
Subject: Fix max burst size computation

The units are "MTUs," not "bytes." With this in mind, we can burst the
minimum number of buffers.
---
 src/bd.rs | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/bd.rs')

diff --git a/src/bd.rs b/src/bd.rs
index 9d7ac3c..1afb93b 100644
--- a/src/bd.rs
+++ b/src/bd.rs
@@ -153,6 +153,9 @@ impl<'a, D> IoSlices<'a, D> {
     pub(crate) fn mtu(&self) -> usize {
         self.mtu
     }
+    pub(crate) fn len(&self) -> usize {
+        self.ring.len()
+    }
 }
 
 impl<D> IoSlices<'_, D> {
-- 
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