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authorDamjan Marion <damarion@cisco.com>2017-04-28 17:19:16 +0200
committerFlorin Coras <florin.coras@gmail.com>2017-05-02 15:08:53 +0000
commitc12311b86fb27114cdd3fa4ad9a5897a98448184 (patch)
tree307f8939028428444316ee150d0a9847199aec01 /src/plugins
parentc28764fd356632763614ea579f678d8f55eca4c7 (diff)
dpdk: remove unused code
Change-Id: I16dcc0de2553c6c1eb87dd1ec4c8d3c649e6f285 Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/plugins')
-rw-r--r--src/plugins/dpdk/device/device.c22
-rw-r--r--src/plugins/dpdk/device/dpdk.h34
-rwxr-xr-xsrc/plugins/dpdk/device/init.c7
-rw-r--r--src/plugins/dpdk/hqos/hqos.c2
-rw-r--r--src/plugins/dpdk/main.c2
5 files changed, 3 insertions, 64 deletions
diff --git a/src/plugins/dpdk/device/device.c b/src/plugins/dpdk/device/device.c
index 48f3237b6a8..465a5874cf2 100644
--- a/src/plugins/dpdk/device/device.c
+++ b/src/plugins/dpdk/device/device.c
@@ -44,7 +44,7 @@ static char *dpdk_tx_func_error_strings[] = {
#undef _
};
-clib_error_t *
+static clib_error_t *
dpdk_set_mac_address (vnet_hw_interface_t * hi, char *address)
{
int error;
@@ -66,26 +66,6 @@ dpdk_set_mac_address (vnet_hw_interface_t * hi, char *address)
}
}
-clib_error_t *
-dpdk_set_mc_filter (vnet_hw_interface_t * hi,
- struct ether_addr mc_addr_vec[], int naddr)
-{
- int error;
- dpdk_main_t *dm = &dpdk_main;
- dpdk_device_t *xd = vec_elt_at_index (dm->devices, hi->dev_instance);
-
- error = rte_eth_dev_set_mc_addr_list (xd->device_index, mc_addr_vec, naddr);
-
- if (error)
- {
- return clib_error_return (0, "mc addr list failed: %d", error);
- }
- else
- {
- return NULL;
- }
-}
-
struct rte_mbuf *
dpdk_replicate_packet_mb (vlib_buffer_t * b)
{
diff --git a/src/plugins/dpdk/device/dpdk.h b/src/plugins/dpdk/device/dpdk.h
index 82e5938ace2..53f79ff2d30 100644
--- a/src/plugins/dpdk/device/dpdk.h
+++ b/src/plugins/dpdk/device/dpdk.h
@@ -22,29 +22,19 @@
#include <rte_common.h>
#include <rte_dev.h>
-#include <rte_log.h>
#include <rte_memory.h>
-#include <rte_memzone.h>
-#include <rte_tailq.h>
#include <rte_eal.h>
#include <rte_per_lcore.h>
-#include <rte_launch.h>
-#include <rte_atomic.h>
#include <rte_cycles.h>
-#include <rte_prefetch.h>
#include <rte_lcore.h>
#include <rte_per_lcore.h>
-#include <rte_branch_prediction.h>
#include <rte_interrupts.h>
#include <rte_pci.h>
-#include <rte_random.h>
-#include <rte_debug.h>
#include <rte_ether.h>
#include <rte_ethdev.h>
#include <rte_ring.h>
#include <rte_mempool.h>
#include <rte_mbuf.h>
-#include <rte_virtio_net.h>
#include <rte_version.h>
#include <rte_eth_bond.h>
#include <rte_sched.h>
@@ -64,7 +54,6 @@
extern vnet_device_class_t dpdk_device_class;
extern vlib_node_registration_t dpdk_input_node;
-extern vlib_node_registration_t handoff_dispatch_node;
#if RTE_VERSION >= RTE_VERSION_NUM(17, 2, 0, 0)
#define foreach_dpdk_pmd \
@@ -330,7 +319,6 @@ typedef struct
u32 coremask;
u32 nchannels;
u32 num_mbufs;
- u8 num_kni; /* while kni_init allows u32, port_id in callback fn is only u8 */
/*
* format interface names ala xxxEthernet%d/%d/%d instead of
@@ -376,12 +364,6 @@ typedef struct
u32 pcap_sw_if_index;
u32 pcap_pkts_to_capture;
- /* hashes */
- uword *dpdk_device_by_kni_port_id;
- uword *vu_sw_if_index_by_listener_fd;
- uword *vu_sw_if_index_by_sock_fd;
- u32 *vu_inactive_interfaces_device_index;
-
/*
* flag indicating that a posted admin up/down
* (via post_sw_interface_set_flags) is in progress
@@ -413,7 +395,7 @@ typedef struct
u16 msg_id_base;
} dpdk_main_t;
-dpdk_main_t dpdk_main;
+extern dpdk_main_t dpdk_main;
typedef struct
{
@@ -435,22 +417,8 @@ typedef struct
u8 data[256]; /* First 256 data bytes, used for hexdump */
} dpdk_rx_dma_trace_t;
-void vnet_buffer_needs_dpdk_mb (vlib_buffer_t * b);
-
-clib_error_t *dpdk_set_mac_address (vnet_hw_interface_t * hi, char *address);
-
-clib_error_t *dpdk_set_mc_filter (vnet_hw_interface_t * hi,
- struct ether_addr mc_addr_vec[], int naddr);
-
-void dpdk_thread_input (dpdk_main_t * dm, dpdk_device_t * xd);
-
clib_error_t *dpdk_port_setup (dpdk_main_t * dm, dpdk_device_t * xd);
-u32 dpdk_interface_tx_vector (vlib_main_t * vm, u32 dev_instance);
-
-struct rte_mbuf *dpdk_replicate_packet_mb (vlib_buffer_t * b);
-struct rte_mbuf *dpdk_zerocopy_replicate_packet_mb (vlib_buffer_t * b);
-
#define foreach_dpdk_error \
_(NONE, "no error") \
_(RX_PACKET_ERROR, "Rx packet errors") \
diff --git a/src/plugins/dpdk/device/init.c b/src/plugins/dpdk/device/init.c
index e20b25852cd..6f51ff64bc1 100755
--- a/src/plugins/dpdk/device/init.c
+++ b/src/plugins/dpdk/device/init.c
@@ -1028,8 +1028,6 @@ dpdk_config (vlib_main_t * vm, unformat_input_t * input)
}
else if (unformat (input, "num-mbufs %d", &conf->num_mbufs))
;
- else if (unformat (input, "kni %d", &conf->num_kni))
- ;
else if (unformat (input, "uio-driver %s", &conf->uio_driver_name))
;
else if (unformat (input, "socket-mem %s", &socket_mem))
@@ -1679,11 +1677,6 @@ dpdk_init (vlib_main_t * vm)
dm->conf->num_mbufs = dm->conf->num_mbufs ? dm->conf->num_mbufs : NB_MBUF;
vec_add1 (dm->conf->eal_init_args, (u8 *) "vnet");
- dm->dpdk_device_by_kni_port_id = hash_create (0, sizeof (uword));
- dm->vu_sw_if_index_by_listener_fd = hash_create (0, sizeof (uword));
- dm->vu_sw_if_index_by_sock_fd = hash_create (0, sizeof (uword));
-
- /* $$$ use n_thread_stacks since it's known-good at this point */
vec_validate (dm->recycle, tm->n_thread_stacks - 1);
/* Default vlib_buffer_t flags, DISABLES tcp/udp checksumming... */
diff --git a/src/plugins/dpdk/hqos/hqos.c b/src/plugins/dpdk/hqos/hqos.c
index 8b251beb174..ca1bdafaaa6 100644
--- a/src/plugins/dpdk/hqos/hqos.c
+++ b/src/plugins/dpdk/hqos/hqos.c
@@ -46,8 +46,6 @@
#include <dpdk/device/dpdk_priv.h>
-dpdk_main_t dpdk_main;
-
/***
*
* HQoS default configuration values
diff --git a/src/plugins/dpdk/main.c b/src/plugins/dpdk/main.c
index 942b8b2d466..f2f1ba22ed5 100644
--- a/src/plugins/dpdk/main.c
+++ b/src/plugins/dpdk/main.c
@@ -24,7 +24,7 @@
* Return 1 if to skip the delay loop because we are suspending
* the calling vlib process instead.
*/
-int
+static int
rte_delay_us_override (unsigned us)
{
vlib_main_t *vm;