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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-08 04:15:07 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-08 04:15:07 +0000 |
| commit | 7fd92ba31ac1c688b59aa93cc03b748f920df8fe (patch) | |
| tree | baa580b97c260c790730e2525483eb1953f3c39d /drivers/infiniband/ulp/ipoib | |
| parent | Adding upstream version 4.19.269. (diff) | |
| download | linux-7fd92ba31ac1c688b59aa93cc03b748f920df8fe.tar.xz linux-7fd92ba31ac1c688b59aa93cc03b748f920df8fe.zip | |
Adding upstream version 4.19.282.upstream/4.19.282
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/infiniband/ulp/ipoib')
| -rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_netlink.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_netlink.c b/drivers/infiniband/ulp/ipoib/ipoib_netlink.c index d4d553a51..285cb28bf 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_netlink.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_netlink.c @@ -42,6 +42,11 @@ static const struct nla_policy ipoib_policy[IFLA_IPOIB_MAX + 1] = { [IFLA_IPOIB_UMCAST] = { .type = NLA_U16 }, }; +static unsigned int ipoib_get_max_num_queues(void) +{ + return min_t(unsigned int, num_possible_cpus(), 128); +} + static int ipoib_fill_info(struct sk_buff *skb, const struct net_device *dev) { struct ipoib_dev_priv *priv = ipoib_priv(dev); @@ -147,6 +152,8 @@ static struct rtnl_link_ops ipoib_link_ops __read_mostly = { .changelink = ipoib_changelink, .get_size = ipoib_get_size, .fill_info = ipoib_fill_info, + .get_num_rx_queues = ipoib_get_max_num_queues, + .get_num_tx_queues = ipoib_get_max_num_queues, }; int __init ipoib_netlink_init(void) |