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-rw-r--r--recipes-extended/dpdk/dpdk/0001-kni-fix-build-with-Linux-5.6.patch57
1 files changed, 0 insertions, 57 deletions
diff --git a/recipes-extended/dpdk/dpdk/0001-kni-fix-build-with-Linux-5.6.patch b/recipes-extended/dpdk/dpdk/0001-kni-fix-build-with-Linux-5.6.patch
deleted file mode 100644
index 28897cb..0000000
--- a/recipes-extended/dpdk/dpdk/0001-kni-fix-build-with-Linux-5.6.patch
+++ /dev/null
@@ -1,57 +0,0 @@
1From 38ad54f3bc7614b53bd6ca3644a471a3842502fc Mon Sep 17 00:00:00 2001
2From: Ferruh Yigit <ferruh.yigit@intel.com>
3Date: Wed, 12 Feb 2020 17:14:24 +0000
4Subject: [PATCH] kni: fix build with Linux 5.6
5
6With the following Linux commit a new parameter 'txqueue' has been added
7to 'ndo_tx_timeout' ndo:
8commit 0290bd291cc0 ("netdev: pass the stuck queue to the timeout handler")
9
10The change reflected to the KNI with version check.
11
12Cc: stable@dpdk.org
13
14Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
15Acked-by: David Marchand <david.marchand@redhat.com>
16
17Upstream-Status: Backport [38ad54f3bc7614b53bd6ca3644a471a3842502fc]
18
19Signed-off-by: He Zhe <zhe.he@windriver.com>
20---
21 kernel/linux/kni/compat.h | 4 ++++
22 kernel/linux/kni/kni_net.c | 5 +++++
23 2 files changed, 9 insertions(+)
24
25diff --git a/kernel/linux/kni/compat.h b/kernel/linux/kni/compat.h
26index 7109474..9ee45db 100644
27--- a/kernel/linux/kni/compat.h
28+++ b/kernel/linux/kni/compat.h
29@@ -130,3 +130,7 @@
30 #if KERNEL_VERSION(4, 10, 0) <= LINUX_VERSION_CODE
31 #define HAVE_IOVA_TO_KVA_MAPPING_SUPPORT
32 #endif
33+
34+#if KERNEL_VERSION(5, 6, 0) <= LINUX_VERSION_CODE
35+#define HAVE_TX_TIMEOUT_TXQUEUE
36+#endif
37diff --git a/kernel/linux/kni/kni_net.c b/kernel/linux/kni/kni_net.c
38index 97fe85b..c82c881 100644
39--- a/kernel/linux/kni/kni_net.c
40+++ b/kernel/linux/kni/kni_net.c
41@@ -623,8 +623,13 @@ kni_net_rx(struct kni_dev *kni)
42 /*
43 * Deal with a transmit timeout.
44 */
45+#ifdef HAVE_TX_TIMEOUT_TXQUEUE
46+static void
47+kni_net_tx_timeout(struct net_device *dev, unsigned int txqueue)
48+#else
49 static void
50 kni_net_tx_timeout(struct net_device *dev)
51+#endif
52 {
53 pr_debug("Transmit timeout at %ld, latency %ld\n", jiffies,
54 jiffies - dev_trans_start(dev));
55--
562.7.4
57