igb: add 4.12 compat patch

2017-09-14 14:17:11 +02:00
parent 8021de509c
commit 628004c405
2 changed files with 18 additions and 0 deletions
@@ -0,0 +1,17 @@
+diff --git a/src/igb_main.c.orig b/src/igb_main.c
+index 3ee1ec7..c8adf04 100644
+--- a/src/igb_main.c.orig
+++ b/src/igb_main.c
+@@ -1047,8 +1047,10 @@ static void igb_set_interrupt_capability(struct igb_adapter *adapter, bool msix)
+ 			for (i = 0; i < numvecs; i++)
+ 				adapter->msix_entries[i].entry = i;
+ 
+-			err = pci_enable_msix(pdev,
+-					      adapter->msix_entries, numvecs);
+			err = pci_enable_msix_range(pdev,
+						    adapter->msix_entries,
+						    numvecs,
+						    numvecs);
+ 			if (err == 0)
+ 				break;
+ 		}