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authorDamjan Marion <damarion@cisco.com>2018-06-06 14:23:42 +0200
committerMarco Varlese <marco.varlese@suse.de>2018-06-07 05:48:49 +0000
commit0e969ac8431c80ff4bca5f6985876b1c584eefcd (patch)
tree3860c4273c016bd23f2fa1e5cd51f854999c1274 /dpdk/dpdk-17.02_patches/0001-dpdk-dev-net-mlx5-add-out-of-buffer-counter-to-extended-statistic.patch
parentd018870d1b02109fc8b328446f15312fdd2fcd11 (diff)
Add support for DPDK 18.05
Change-Id: I205932bc727c990011bbbe1dc6c0cf5349d19806 Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'dpdk/dpdk-17.02_patches/0001-dpdk-dev-net-mlx5-add-out-of-buffer-counter-to-extended-statistic.patch')
-rw-r--r--dpdk/dpdk-17.02_patches/0001-dpdk-dev-net-mlx5-add-out-of-buffer-counter-to-extended-statistic.patch135
1 files changed, 0 insertions, 135 deletions
diff --git a/dpdk/dpdk-17.02_patches/0001-dpdk-dev-net-mlx5-add-out-of-buffer-counter-to-extended-statistic.patch b/dpdk/dpdk-17.02_patches/0001-dpdk-dev-net-mlx5-add-out-of-buffer-counter-to-extended-statistic.patch
deleted file mode 100644
index 3ebf5e8aa91..00000000000
--- a/dpdk/dpdk-17.02_patches/0001-dpdk-dev-net-mlx5-add-out-of-buffer-counter-to-extended-statistic.patch
+++ /dev/null
@@ -1,135 +0,0 @@
-diff --git a/drivers/net/mlx5/mlx5.h b/drivers/net/mlx5/mlx5.h
-index 879da5e..2b4345a 100644
---- a/drivers/net/mlx5/mlx5.h
-+++ b/drivers/net/mlx5/mlx5.h
-@@ -197,6 +197,8 @@ struct mlx5_secondary_data {
- int mlx5_is_secondary(void);
- int priv_get_ifname(const struct priv *, char (*)[IF_NAMESIZE]);
- int priv_ifreq(const struct priv *, int req, struct ifreq *);
-+int priv_is_ib_cntr(const char *);
-+int priv_get_cntr_sysfs(struct priv *, const char *, uint64_t *);
- int priv_get_num_vfs(struct priv *, uint16_t *);
- int priv_get_mtu(struct priv *, uint16_t *);
- int priv_set_flags(struct priv *, unsigned int, unsigned int);
-diff --git a/drivers/net/mlx5/mlx5_ethdev.c b/drivers/net/mlx5/mlx5_ethdev.c
-index 2145965..6b64f44 100644
---- a/drivers/net/mlx5/mlx5_ethdev.c
-+++ b/drivers/net/mlx5/mlx5_ethdev.c
-@@ -234,6 +234,23 @@ struct priv *
- }
-
- /**
-+ * Check if the counter is located on ib counters file.
-+ *
-+ * @param[in] cntr
-+ * Counter name.
-+ *
-+ * @return
-+ * 1 if counter is located on ib counters file , 0 otherwise.
-+ */
-+int
-+priv_is_ib_cntr(const char *cntr)
-+{
-+ if (!strcmp(cntr, "out_of_buffer"))
-+ return 1;
-+ return 0;
-+}
-+
-+/**
- * Read from sysfs entry.
- *
- * @param[in] priv
-@@ -260,10 +277,15 @@ struct priv *
- if (priv_get_ifname(priv, &ifname))
- return -1;
-
-- MKSTR(path, "%s/device/net/%s/%s", priv->ctx->device->ibdev_path,
-- ifname, entry);
--
-- file = fopen(path, "rb");
-+ if (priv_is_ib_cntr(entry)) {
-+ MKSTR(path, "%s/ports/1/hw_counters/%s",
-+ priv->ctx->device->ibdev_path, entry);
-+ file = fopen(path, "rb");
-+ } else {
-+ MKSTR(path, "%s/device/net/%s/%s",
-+ priv->ctx->device->ibdev_path, ifname, entry);
-+ file = fopen(path, "rb");
-+ }
- if (file == NULL)
- return -1;
- ret = fread(buf, 1, size, file);
-@@ -469,6 +491,30 @@ struct priv *
- }
-
- /**
-+ * Read device counter from sysfs.
-+ *
-+ * @param priv
-+ * Pointer to private structure.
-+ * @param name
-+ * Counter name.
-+ * @param[out] cntr
-+ * Counter output buffer.
-+ *
-+ * @return
-+ * 0 on success, -1 on failure and errno is set.
-+ */
-+int
-+priv_get_cntr_sysfs(struct priv *priv, const char *name, uint64_t *cntr)
-+{
-+ unsigned long ulong_ctr;
-+
-+ if (priv_get_sysfs_ulong(priv, name, &ulong_ctr) == -1)
-+ return -1;
-+ *cntr = ulong_ctr;
-+ return 0;
-+}
-+
-+/**
- * Set device MTU.
- *
- * @param priv
-diff --git a/drivers/net/mlx5/mlx5_stats.c b/drivers/net/mlx5/mlx5_stats.c
-index 20c957e..a48ebea 100644
---- a/drivers/net/mlx5/mlx5_stats.c
-+++ b/drivers/net/mlx5/mlx5_stats.c
-@@ -125,6 +125,10 @@ struct mlx5_counter_ctrl {
- .dpdk_name = "tx_errors_phy",
- .ctr_name = "tx_errors_phy",
- },
-+ {
-+ .dpdk_name = "rx_out_of_buffer",
-+ .ctr_name = "out_of_buffer",
-+ },
- };
-
- static const unsigned int xstats_n = RTE_DIM(mlx5_counters_init);
-@@ -159,9 +163,15 @@ struct mlx5_counter_ctrl {
- WARN("unable to read statistic values from device");
- return -1;
- }
-- for (i = 0; i != xstats_n; ++i)
-- stats[i] = (uint64_t)
-- et_stats->data[xstats_ctrl->dev_table_idx[i]];
-+ for (i = 0; i != xstats_n; ++i) {
-+ if (priv_is_ib_cntr(mlx5_counters_init[i].ctr_name))
-+ priv_get_cntr_sysfs(priv,
-+ mlx5_counters_init[i].ctr_name,
-+ &stats[i]);
-+ else
-+ stats[i] = (uint64_t)
-+ et_stats->data[xstats_ctrl->dev_table_idx[i]];
-+ }
- return 0;
- }
-
-@@ -233,6 +243,8 @@ struct mlx5_counter_ctrl {
- }
- }
- for (j = 0; j != xstats_n; ++j) {
-+ if (priv_is_ib_cntr(mlx5_counters_init[i].ctr_name))
-+ continue;
- if (xstats_ctrl->dev_table_idx[j] >= dev_stats_n) {
- WARN("counter \"%s\" is not recognized",
- mlx5_counters_init[j].dpdk_name);