From: Yang Zhang <yang.z.zhang@intel.com>
Date: Thu, 2 Jun 2011 16:42:03 +0000 (+0100)
Subject: libxl: fix wrong mask of function number
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~10224^2~13
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=c6386a7eecd4844c5e512ab5e7dca0fdeea0fdf5;p=xen.git

libxl: fix wrong mask of function number

Function number is 3 bits. So the mask should be 0x7 instead 0x3.

Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
Committed-by: Ian Jackson <ian.jackson@eu.citrix.com>
---

diff --git a/tools/libxl/libxl_pci.c b/tools/libxl/libxl_pci.c
index 55f199cc49..5b01b7696e 100644
--- a/tools/libxl/libxl_pci.c
+++ b/tools/libxl/libxl_pci.c
@@ -48,7 +48,7 @@ static unsigned int pcidev_encode_bdf(libxl_device_pci *pcidev)
     value = 0;
     value |= (pcidev->bus & 0xff) << 16;
     value |= (pcidev->dev & 0x1f) << (8+3);
-    value |= (pcidev->func & 0x3) << (8+0);
+    value |= (pcidev->func & 0x7) << (8+0);
 
     return value;
 }