From 6c7563a2bb2d46d60a089d5d326bf14a2d868d78 Mon Sep 17 00:00:00 2001
From: "Hu Yadi" <yadi.hu@windriver.com>
Date: Thu, 16 Feb 2017 01:50:11 -0800
Subject: [PATCH] PCI: altera: Fix TLP completion status
'Completion Status' value in TLP should be b15:13 while the fix is
using b14:12
Signed-off-by: Hu Yadi<yadi.hu@windriver.com>
---
drivers/pci/host/pcie-altera.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
@@ -56,7 +56,7 @@
#define TLP_CFG_DW2(bus, devfn, offset) \
(((bus) << 24) | ((devfn) << 16) | (offset))
#define TLP_REQ_ID(bus, devfn) (((bus) << 8) | (devfn))
-#define TLP_COMP_STATUS(s) (((s) >> 12) & 7)
+#define TLP_COMP_STATUS(s) (((s) >> 13) & 7)
#define TLP_HDR_SIZE 3
#define TLP_LOOP 500
#define RP_DEVFN 0
--
2.9.3
PCI: altera: Fix TLP completion status 'Completion Status' value in TLP should be b15:13 while the fix is using b14:12 Signed-off-by: Hu Yadi<yadi.hu@windriver.com> --- drivers/pci/host/pcie-altera.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)