git: ecf32f2daa78 - stable/13 - mlx5: Remove support for FreeBSD 10 and older.
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Date: Tue, 08 Feb 2022 15:13:44 UTC
The branch stable/13 has been updated by hselasky:
URL: https://cgit.FreeBSD.org/src/commit/?id=ecf32f2daa7803d36ea1dc5797c890bb306f21a3
commit ecf32f2daa7803d36ea1dc5797c890bb306f21a3
Author: Hans Petter Selasky <hselasky@FreeBSD.org>
AuthorDate: 2022-02-08 15:08:51 +0000
Commit: Hans Petter Selasky <hselasky@FreeBSD.org>
CommitDate: 2022-02-08 15:08:51 +0000
mlx5: Remove support for FreeBSD 10 and older.
Sponsored by: NVIDIA Networking
(cherry picked from commit 788e9e74780e85aca8863ac4871b2f265b6630a3)
---
sys/dev/mlx5/driver.h | 2 --
sys/dev/mlx5/mlx5_en/mlx5_en_ethtool.c | 14 ----------
sys/dev/mlx5/mlx5_en/mlx5_en_main.c | 47 ----------------------------------
sys/dev/mlx5/mlx5_en/mlx5_en_tx.c | 10 --------
4 files changed, 73 deletions(-)
diff --git a/sys/dev/mlx5/driver.h b/sys/dev/mlx5/driver.h
index 614a308e8e2f..0bb2621fec6b 100644
--- a/sys/dev/mlx5/driver.h
+++ b/sys/dev/mlx5/driver.h
@@ -388,9 +388,7 @@ struct mlx5_core_psv {
struct mlx5_core_sig_ctx {
struct mlx5_core_psv psv_memory;
struct mlx5_core_psv psv_wire;
-#if (__FreeBSD_version >= 1100000)
struct ib_sig_err err_item;
-#endif
bool sig_status_checked;
bool sig_err_exists;
u32 sigerr_count;
diff --git a/sys/dev/mlx5/mlx5_en/mlx5_en_ethtool.c b/sys/dev/mlx5/mlx5_en/mlx5_en_ethtool.c
index 11f47e3f8aa3..9423e274de81 100644
--- a/sys/dev/mlx5/mlx5_en/mlx5_en_ethtool.c
+++ b/sys/dev/mlx5/mlx5_en/mlx5_en_ethtool.c
@@ -1474,9 +1474,6 @@ mlx5e_create_ethtool(struct mlx5e_priv *priv)
CTLFLAG_MPSAFE, priv, x, &mlx5e_ethtool_handler, "QU",
mlx5e_params_desc[2 * x + 1]);
} else {
-#if (__FreeBSD_version < 1100000)
- char path[64];
-#endif
/*
* NOTE: In FreeBSD-11 and newer the
* CTLFLAG_RWTUN flag will take care of
@@ -1487,17 +1484,6 @@ mlx5e_create_ethtool(struct mlx5e_priv *priv)
mlx5e_params_desc[2 * x], CTLTYPE_U64 | CTLFLAG_RWTUN |
CTLFLAG_MPSAFE, priv, x, &mlx5e_ethtool_handler, "QU",
mlx5e_params_desc[2 * x + 1]);
-
-#if (__FreeBSD_version < 1100000)
- /* compute path for sysctl */
- snprintf(path, sizeof(path), "dev.mce.%d.conf.%s",
- device_get_unit(priv->mdev->pdev->dev.bsddev),
- mlx5e_params_desc[2 * x]);
-
- /* try to fetch tunable, if any */
- if (TUNABLE_QUAD_FETCH(path, &priv->params_ethtool.arg[x]))
- mlx5e_ethtool_handler(NULL, priv, x, NULL);
-#endif
}
}
diff --git a/sys/dev/mlx5/mlx5_en/mlx5_en_main.c b/sys/dev/mlx5/mlx5_en/mlx5_en_main.c
index 4209e3fde72f..126884210b58 100644
--- a/sys/dev/mlx5/mlx5_en/mlx5_en_main.c
+++ b/sys/dev/mlx5/mlx5_en/mlx5_en_main.c
@@ -803,10 +803,6 @@ mlx5e_update_stats_locked(struct mlx5e_priv *priv)
struct mlx5_core_dev *mdev = priv->mdev;
struct mlx5e_vport_stats *s = &priv->stats.vport;
struct mlx5e_sq_stats *sq_stats;
-#if (__FreeBSD_version < 1100000)
- struct ifnet *ifp = priv->ifp;
-#endif
-
u32 in[MLX5_ST_SZ_DW(query_vport_counter_in)];
u32 *out;
int outlen = MLX5_ST_SZ_BYTES(query_vport_counter_out);
@@ -979,24 +975,6 @@ mlx5e_update_stats_locked(struct mlx5e_priv *priv)
priv->stats.port_stats_debug.tx_stat_p4096to8191octets +
priv->stats.port_stats_debug.tx_stat_p8192to10239octets;
-#if (__FreeBSD_version < 1100000)
- /* no get_counters interface in fbsd 10 */
- ifp->if_ipackets = s->rx_packets;
- ifp->if_ierrors = priv->stats.pport.in_range_len_errors +
- priv->stats.pport.out_of_range_len +
- priv->stats.pport.too_long_errors +
- priv->stats.pport.check_seq_err +
- priv->stats.pport.alignment_err;
- ifp->if_iqdrops = s->rx_out_of_buffer;
- ifp->if_opackets = s->tx_packets;
- ifp->if_oerrors = priv->stats.port_stats_debug.out_discards;
- ifp->if_snd.ifq_drops = s->tx_queue_dropped;
- ifp->if_ibytes = s->rx_bytes;
- ifp->if_obytes = s->tx_bytes;
- ifp->if_collisions =
- priv->stats.pport.collisions;
-#endif
-
free_out:
kvfree(out);
@@ -3206,7 +3184,6 @@ mlx5e_close_locked(struct ifnet *ifp)
return (0);
}
-#if (__FreeBSD_version >= 1100000)
static uint64_t
mlx5e_get_counter(struct ifnet *ifp, ift_counter cnt)
{
@@ -3259,7 +3236,6 @@ mlx5e_get_counter(struct ifnet *ifp, ift_counter cnt)
/* PRIV_UNLOCK(priv); XXX not allowed */
return (retval);
}
-#endif
static void
mlx5e_set_rx_mode(struct ifnet *ifp)
@@ -4098,9 +4074,6 @@ done:
static void
mlx5e_setup_pauseframes(struct mlx5e_priv *priv)
{
-#if (__FreeBSD_version < 1100000)
- char path[96];
-#endif
int error;
/* enable pauseframes by default */
@@ -4111,22 +4084,6 @@ mlx5e_setup_pauseframes(struct mlx5e_priv *priv)
priv->params.tx_priority_flow_control = 0;
priv->params.rx_priority_flow_control = 0;
-#if (__FreeBSD_version < 1100000)
- /* compute path for sysctl */
- snprintf(path, sizeof(path), "dev.mce.%d.tx_pauseframe_control",
- device_get_unit(priv->mdev->pdev->dev.bsddev));
-
- /* try to fetch tunable, if any */
- TUNABLE_INT_FETCH(path, &priv->params.tx_pauseframe_control);
-
- /* compute path for sysctl */
- snprintf(path, sizeof(path), "dev.mce.%d.rx_pauseframe_control",
- device_get_unit(priv->mdev->pdev->dev.bsddev));
-
- /* try to fetch tunable, if any */
- TUNABLE_INT_FETCH(path, &priv->params.rx_pauseframe_control);
-#endif
-
/* register pauseframe SYSCTLs */
SYSCTL_ADD_INT(&priv->sysctl_ctx, SYSCTL_CHILDREN(priv->sysctl_ifnet),
OID_AUTO, "tx_pauseframe_control", CTLFLAG_RDTUN,
@@ -4443,9 +4400,7 @@ mlx5e_create_ifp(struct mlx5_core_dev *mdev)
ifp->if_ioctl = mlx5e_ioctl;
ifp->if_transmit = mlx5e_xmit;
ifp->if_qflush = if_qflush;
-#if (__FreeBSD_version >= 1100000)
ifp->if_get_counter = mlx5e_get_counter;
-#endif
ifp->if_snd.ifq_maxlen = ifqmaxlen;
/*
* Set driver features
@@ -4900,8 +4855,6 @@ mlx5e_cleanup(void)
module_init_order(mlx5e_init, SI_ORDER_SIXTH);
module_exit_order(mlx5e_cleanup, SI_ORDER_SIXTH);
-#if (__FreeBSD_version >= 1100000)
MODULE_DEPEND(mlx5en, linuxkpi, 1, 1, 1);
-#endif
MODULE_DEPEND(mlx5en, mlx5, 1, 1, 1);
MODULE_VERSION(mlx5en, 1);
diff --git a/sys/dev/mlx5/mlx5_en/mlx5_en_tx.c b/sys/dev/mlx5/mlx5_en/mlx5_en_tx.c
index 35ab3d016392..24899ef0b881 100644
--- a/sys/dev/mlx5/mlx5_en/mlx5_en_tx.c
+++ b/sys/dev/mlx5/mlx5_en/mlx5_en_tx.c
@@ -75,7 +75,6 @@ mlx5e_send_nop(struct mlx5e_sq *sq, u32 ds_cnt)
sq->pc += sq->mbuf[pi].num_wqebbs;
}
-#if (__FreeBSD_version >= 1100000)
static uint32_t mlx5e_hash_value;
static void
@@ -86,7 +85,6 @@ mlx5e_hash_init(void *arg)
/* Make kernel call mlx5e_hash_init after the random stack finished initializing */
SYSINIT(mlx5e_hash_init, SI_SUB_RANDOM, SI_ORDER_ANY, &mlx5e_hash_init, NULL);
-#endif
static struct mlx5e_sq *
mlx5e_select_queue_by_send_tag(struct ifnet *ifp, struct mbuf *mb)
@@ -166,16 +164,8 @@ mlx5e_select_queue(struct ifnet *ifp, struct mbuf *mb)
#endif
ch = (mb->m_pkthdr.flowid % 128) % ch;
} else {
-#if (__FreeBSD_version >= 1100000)
ch = m_ether_tcpip_hash(MBUF_HASHFLAG_L3 |
MBUF_HASHFLAG_L4, mb, mlx5e_hash_value) % ch;
-#else
- /*
- * m_ether_tcpip_hash not present in stable, so just
- * throw unhashed mbufs on queue 0
- */
- ch = 0;
-#endif
}
/* check if send queue is running */