Since PCI config lock/unlock functions were renamed in linux kernel,
these wrappers are introduced to reflect this change.
Signed-off-by: Yerden Zhumabekov <e_zhumabekov at sts.kz>
---
lib/librte_eal/linuxapp/igb_uio/igb_uio.c | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/lib/librte_eal/linuxapp/igb_uio/igb_uio.c
b/lib/librte_eal/linuxapp/igb_uio/igb_uio.c
index 02545d9..605410e 100644
--- a/lib/librte_eal/linuxapp/igb_uio/igb_uio.c
+++ b/lib/librte_eal/linuxapp/igb_uio/igb_uio.c
@@ -223,6 +223,26 @@ static const struct attribute_group dev_attr_grp = {
.attrs = dev_attrs,
};
+static inline void
+pci_config_lock(struct pci_dev *pdev)
+{
+#if LINUX_VERSION_CODE < KERNEL_VERSION(3,3,0)
+ pci_block_user_cfg_access(pdev);
+#else
+ pci_cfg_access_lock(pdev);
+#endif
+}
+
+static inline void
+pci_config_unlock(struct pci_dev *pdev)
+{
+#if LINUX_VERSION_CODE < KERNEL_VERSION(3,3,0)
+ pci_unblock_user_cfg_access(pdev);
+#else
+ pci_cfg_access_unlock(pdev);
+#endif
+}
+
#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 3, 0)
/* Check if INTX works to control irq's.
* Set's INTX_DISABLE flag and reads it back
--
1.7.10.4
