From 045357ee28b84e880346cd5e3d508c15e1a89509 Mon Sep 17 00:00:00 2001
From: James Mckenzie <jamesmck@taoand.cam.xci-test.com>
Date: Sun, 6 Dec 2009 02:04:49 +0000
Subject: [PATCH] Fix autodetection of AMT serial ports, intel have only
 implemented the bottom 16 bits of the BAR

---
 master/serial-card | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/master/serial-card b/master/serial-card
index 0e9903f..b78de11 100644
--- a/master/serial-card
+++ b/master/serial-card
@@ -49,7 +49,7 @@ index 1f88907..60c373b 100644
 +              pci_conf_write32 (b, d, f, PCI_BASE_ADDRESS_0, bar0);
 +
 +              /* Not 8 bytes */
-+              if (len != 0xfffffff9)
++              if ((len & 0xffff) != 0xfff9)
 +                continue;
 +
 +              uart->io_base = bar0 & 0xfffe;
-- 
2.39.5