Fix autodetection of AMT serial ports, intel have only implemented the bottom 16...

diff --git a/master/serial-card b/master/serial-card
index 0e9903f0cd95f295a4119ba06a3d7eef5e8c1776..b78de11d968b0d2c3de2b2df5086007bad11ddb6 100644 (file)
--- 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;