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From: Chenbo Xia <chenbo.xia@intel.com>
To: dev@dpdk.org
Cc: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Date: Fri, 10 Sep 2021 10:24:00 +0800
Message-Id: <20210910022402.26620-7-chenbo.xia@intel.com>
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References: <20210910022402.26620-1-chenbo.xia@intel.com>
Subject: [dpdk-dev] [PATCH 6/8] examples/ip_pipeline: remove setting of PCI
ID and address
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PCI ID and address in structure rte_kni_conf are never used and
will be removed in kni library. So remove the setting of them
first in the example.
Signed-off-by: Chenbo Xia <chenbo.xia@intel.com>
---
examples/ip_pipeline/kni.c | 16 ----------------
1 file changed, 16 deletions(-)
diff --git a/examples/ip_pipeline/kni.c b/examples/ip_pipeline/kni.c
index a2d3331cb0..fccecc3dc6 100644
--- a/examples/ip_pipeline/kni.c
+++ b/examples/ip_pipeline/kni.c
@@ -6,7 +6,6 @@
#include <string.h>
#include <rte_ethdev.h>
-#include <rte_bus_pci.h>
#include <rte_string_fns.h>
#include "kni.h"
@@ -100,16 +99,12 @@ kni_change_mtu(uint16_t port_id, unsigned int new_mtu)
struct kni *
kni_create(const char *name, struct kni_params *params)
{
- struct rte_eth_dev_info dev_info;
struct rte_kni_conf kni_conf;
struct rte_kni_ops kni_ops;
struct kni *kni;
struct mempool *mempool;
struct link *link;
struct rte_kni *k;
- const struct rte_pci_device *pci_dev;
- const struct rte_bus *bus = NULL;
- int ret;
/* Check input params */
if ((name == NULL) ||
@@ -124,23 +119,12 @@ kni_create(const char *name, struct kni_params *params)
return NULL;
/* Resource create */
- ret = rte_eth_dev_info_get(link->port_id, &dev_info);
- if (ret != 0)
- return NULL;
-
memset(&kni_conf, 0, sizeof(kni_conf));
strlcpy(kni_conf.name, name, RTE_KNI_NAMESIZE);
kni_conf.force_bind = params->force_bind;
kni_conf.core_id = params->thread_id;
kni_conf.group_id = link->port_id;
kni_conf.mbuf_size = mempool->buffer_size;
- if (dev_info.device)
- bus = rte_bus_find_by_device(dev_info.device);
- if (bus && !strcmp(bus->name, "pci")) {
- pci_dev = RTE_DEV_TO_PCI(dev_info.device);
- kni_conf.addr = pci_dev->addr;
- kni_conf.id = pci_dev->id;
- }
memset(&kni_ops, 0, sizeof(kni_ops));
kni_ops.port_id = link->port_id;
--
2.17.1