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Accepting request 511155 from home:ndas:branches:network

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- Switch to pci_enable_msix_range() for kernel > 4.8
  [+0006-kni-fix-ethtool-build-with-kernel-4.11.patch]

- Switch to pci_enable_msix_range() for kernel > 4.8
  [+0006-kni-fix-ethtool-build-with-kernel-4.11.patch]

OBS-URL: https://build.opensuse.org/request/show/511155
OBS-URL: https://build.opensuse.org/package/show/network/dpdk?expand=0&rev=53
This commit is contained in:
Markos Chandras 2017-07-18 09:39:57 +00:00 committed by Git OBS Bridge
parent 97a5b5dfba
commit b2c344dce4
5 changed files with 84 additions and 0 deletions
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66
0006-kni-fix-ethtool-build-with-kernel-4.11.patch Normal file
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@ -0,0 +1,66 @@
From 9fb3cd2c041eeca30b6c46e5d555d857d6096ae7 Mon Sep 17 00:00:00 2001
From: Ferruh Yigit <ferruh.yigit@intel.com>
Date: Wed, 3 May 2017 17:00:16 +0100
Subject: [PATCH] kni: fix ethtool build with kernel 4.11
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
build error:
.../lib/librte_eal/linuxapp/kni/igb_main.c:1034:10:
error: implicit declaration of function ‘pci_enable_msix’
err = pci_enable_msix(pdev,
^~~~~~~~~~~~~~~
This build error observed when CONFIG_RTE_KNI_KMOD_ETHTOOL config option
enabled.
Following Linux commit removes the pci_enable_msix()
Linux: 4244de1c64de ("PCI: remove pci_enable_msix")
Switch to pci_enable_msix_range() for kernel > 4.8 since current Linux
igb driver uses this function.
Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
Acked-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
---
lib/librte_eal/linuxapp/kni/ethtool/igb/igb_main.c | 7 +++++++
lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h | 4 ++++
2 files changed, 11 insertions(+)
diff --git a/lib/librte_eal/linuxapp/kni/ethtool/igb/igb_main.c b/lib/librte_eal/linuxapp/kni/ethtool/igb/igb_main.c
index c0d52db33..5f1f3a6b5 100644
--- a/lib/librte_eal/linuxapp/kni/ethtool/igb/igb_main.c
+++ b/lib/librte_eal/linuxapp/kni/ethtool/igb/igb_main.c
@@ -1031,8 +1031,15 @@ static void igb_set_interrupt_capability(struct igb_adapter *adapter, bool msix)
for (i = 0; i < numvecs; i++)
adapter->msix_entries[i].entry = i;
+#ifdef HAVE_PCI_ENABLE_MSIX
err = pci_enable_msix(pdev,
adapter->msix_entries, numvecs);
+#else
+ err = pci_enable_msix_range(pdev,
+ adapter->msix_entries,
+ numvecs,
+ numvecs);
+#endif
if (err == 0)
break;
}
diff --git a/lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h b/lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h
index 4abab4aa3..4c52da3c1 100644
--- a/lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h
+++ b/lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h
@@ -3937,4 +3937,8 @@ skb_set_hash(struct sk_buff *skb, __u32 hash, __always_unused int type)
#define HAVE_VF_VLAN_PROTO
#endif /* >= 4.9.0, >= SLES12SP3 */
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 8, 0)
+#define HAVE_PCI_ENABLE_MSIX
+#endif
+
#endif /* _KCOMPAT_H_ */
--
2.13.2

6
dpdk-thunderx.changes
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@ -1,3 +1,9 @@
-------------------------------------------------------------------
Tue Jul 18 11:26:36 CEST 2017 - ndas@suse.de
- Switch to pci_enable_msix_range() for kernel > 4.8
[+0006-kni-fix-ethtool-build-with-kernel-4.11.patch]
-------------------------------------------------------------------
Wed Jun 14 12:55:10 CEST 2017 - ndas@suse.de

3
dpdk-thunderx.spec
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@ -63,6 +63,8 @@ Patch3: 0003-kni-define-HAVE_TRANS_START_HELPER-for-SLES12SP3.patch
Patch4: 0004-net-thunderx-sync-mailbox-definitions-with-Linux-PF-.patch
#PATCH-FIX-UPSTREAM 0005-kni-fix-build-with-gcc-7.1.patch bsc#1042372
Patch5: 0005-kni-fix-build-with-gcc-7.1.patch
#PATCH-FIX-UPSTREAM 0006-kni-fix-ethtool-build-with-kernel-4.11.patch
Patch6: 0006-kni-fix-ethtool-build-with-kernel-4.11.patch
BuildRequires: doxygen
BuildRequires: fdupes
BuildRequires: libnuma-devel
@ -152,6 +154,7 @@ The DPDK Kernel NIC Interface (KNI) allows userspace applications access to the
%patch3 -p1 -z .kni2
%patch4 -p1 -z .thunderx
%patch5 -p1 -z .kni3
%patch6 -p1 -z .kni4
# This fixes CROSS compilation (broken) in the mk file for ThunderX
sed -i '/^CROSS /s/^/#/' mk/machine/thunderx/rte.vars.mk

6
dpdk.changes
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@ -1,3 +1,9 @@
-------------------------------------------------------------------
Tue Jul 18 11:26:36 CEST 2017 - ndas@suse.de
- Switch to pci_enable_msix_range() for kernel > 4.8
[+0006-kni-fix-ethtool-build-with-kernel-4.11.patch]
-------------------------------------------------------------------
Wed Jun 14 12:55:10 CEST 2017 - ndas@suse.de

3
dpdk.spec
View File

@ -61,6 +61,8 @@ Patch3: 0003-kni-define-HAVE_TRANS_START_HELPER-for-SLES12SP3.patch
Patch4: 0004-net-thunderx-sync-mailbox-definitions-with-Linux-PF-.patch
#PATCH-FIX-UPSTREAM 0005-kni-fix-build-with-gcc-7.1.patch bsc#1042372
Patch5: 0005-kni-fix-build-with-gcc-7.1.patch
#PATCH-FIX-UPSTREAM 0006-kni-fix-ethtool-build-with-kernel-4.11.patch
Patch6: 0006-kni-fix-ethtool-build-with-kernel-4.11.patch
BuildRequires: doxygen
BuildRequires: fdupes
BuildRequires: libnuma-devel
@ -150,6 +152,7 @@ The DPDK Kernel NIC Interface (KNI) allows userspace applications access to the
%patch3 -p1 -z .kni2
%patch4 -p1 -z .thunderx
%patch5 -p1 -z .kni3
%patch6 -p1 -z .kni4
# This fixes CROSS compilation (broken) in the mk file for ThunderX
sed -i '/^CROSS /s/^/#/' mk/machine/thunderx/rte.vars.mk