From: Ali Alnubani <alialnu@mellanox.com>
To: "dev@dpdk.org" <dev@dpdk.org>
Cc: "vattunuru@marvell.com" <vattunuru@marvell.com>,
"stable@dpdk.org" <stable@dpdk.org>
Subject: [dpdk-stable] [PATCH] eal/linux: fix build when VFIO is disabled
Date: Wed, 11 Dec 2019 18:25:59 +0000 [thread overview]
Message-ID: <20191211182522.8163-1-alialnu@mellanox.com> (raw)
The header linux/version.h isn't included when CONFIG_RTE_EAL_VFIO
is explicitly disabled. LINUX_VERSION_CODE and KERNEL_VERSION are
therefore undefined, causing the build failure:
lib/librte_eal/linux/eal/eal.c: In function ‘rte_eal_init’:
lib/librte_eal/linux/eal/eal.c:1076:32: error: "LINUX_VERSION_CODE" is
not defined, evaluates to 0 [-Werror=undef]
Fixes: a0dede62a537 ("eal/linux: remove KNI restriction on IOVA")
Cc: vattunuru@marvell.com
Cc: stable@dpdk.org
Signed-off-by: Ali Alnubani <alialnu@mellanox.com>
---
lib/librte_eal/linux/eal/eal.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/librte_eal/linux/eal/eal.c b/lib/librte_eal/linux/eal/eal.c
index c4233ec3c..9530ee55f 100644
--- a/lib/librte_eal/linux/eal/eal.c
+++ b/lib/librte_eal/linux/eal/eal.c
@@ -25,6 +25,7 @@
#if defined(RTE_ARCH_X86)
#include <sys/io.h>
#endif
+#include <linux/version.h>
#include <rte_compat.h>
#include <rte_common.h>
--
2.11.0
next reply other threads:[~2019-12-11 18:26 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-11 18:25 Ali Alnubani [this message]
2019-12-16 17:22 ` [dpdk-stable] [dpdk-dev] " David Marchand
2019-12-22 12:13 ` Ali Alnubani
2020-01-19 22:42 ` Thomas Monjalon
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