From 071106ecf68c401173c58808b1cf5f68cc50d390 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 05 Jan 2024 08:39:27 +0000
Subject: [PATCH] change wifi driver to cypress
---
kernel/drivers/infiniband/ulp/ipoib/ipoib_multicast.c | 27 ++++++++++++---------------
1 files changed, 12 insertions(+), 15 deletions(-)
diff --git a/kernel/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/kernel/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
index b9e9562..86e4ed6 100644
--- a/kernel/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
+++ b/kernel/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
@@ -135,12 +135,11 @@
kfree(mcast);
}
-static struct ipoib_mcast *ipoib_mcast_alloc(struct net_device *dev,
- int can_sleep)
+static struct ipoib_mcast *ipoib_mcast_alloc(struct net_device *dev)
{
struct ipoib_mcast *mcast;
- mcast = kzalloc(sizeof(*mcast), can_sleep ? GFP_KERNEL : GFP_ATOMIC);
+ mcast = kzalloc(sizeof(*mcast), GFP_ATOMIC);
if (!mcast)
return NULL;
@@ -218,6 +217,7 @@
struct rdma_ah_attr av;
int ret;
int set_qkey = 0;
+ int mtu;
mcast->mcmember = *mcmember;
@@ -240,13 +240,12 @@
priv->broadcast->mcmember.flow_label = mcmember->flow_label;
priv->broadcast->mcmember.hop_limit = mcmember->hop_limit;
/* assume if the admin and the mcast are the same both can be changed */
+ mtu = rdma_mtu_enum_to_int(priv->ca, priv->port,
+ priv->broadcast->mcmember.mtu);
if (priv->mcast_mtu == priv->admin_mtu)
- priv->admin_mtu =
- priv->mcast_mtu =
- IPOIB_UD_MTU(ib_mtu_enum_to_int(priv->broadcast->mcmember.mtu));
- else
- priv->mcast_mtu =
- IPOIB_UD_MTU(ib_mtu_enum_to_int(priv->broadcast->mcmember.mtu));
+ priv->admin_mtu = IPOIB_UD_MTU(mtu);
+ priv->mcast_mtu = IPOIB_UD_MTU(mtu);
+ rn->mtu = priv->mcast_mtu;
priv->qkey = be32_to_cpu(priv->broadcast->mcmember.qkey);
spin_unlock_irq(&priv->lock);
@@ -599,7 +598,7 @@
if (!priv->broadcast) {
struct ipoib_mcast *broadcast;
- broadcast = ipoib_mcast_alloc(dev, 0);
+ broadcast = ipoib_mcast_alloc(dev);
if (!broadcast) {
ipoib_warn(priv, "failed to allocate broadcast group\n");
/*
@@ -681,15 +680,13 @@
spin_unlock_irqrestore(&priv->lock, flags);
}
-int ipoib_mcast_stop_thread(struct net_device *dev)
+void ipoib_mcast_stop_thread(struct net_device *dev)
{
struct ipoib_dev_priv *priv = ipoib_priv(dev);
ipoib_dbg_mcast(priv, "stopping multicast thread\n");
cancel_delayed_work_sync(&priv->mcast_task);
-
- return 0;
}
static int ipoib_mcast_leave(struct net_device *dev, struct ipoib_mcast *mcast)
@@ -782,7 +779,7 @@
ipoib_dbg_mcast(priv, "setting up send only multicast group for %pI6\n",
mgid);
- mcast = ipoib_mcast_alloc(dev, 0);
+ mcast = ipoib_mcast_alloc(dev);
if (!mcast) {
ipoib_warn(priv, "unable to allocate memory "
"for multicast structure\n");
@@ -936,7 +933,7 @@
ipoib_dbg_mcast(priv, "adding multicast entry for mgid %pI6\n",
mgid.raw);
- nmcast = ipoib_mcast_alloc(dev, 0);
+ nmcast = ipoib_mcast_alloc(dev);
if (!nmcast) {
ipoib_warn(priv, "unable to allocate memory for multicast structure\n");
continue;
--
Gitblit v1.6.2