From: davem@davemloft.net (David Miller)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH net-next] net: thunderx: Fix transmit queue timeout issue
Date: Wed, 30 Nov 2016 14:11:21 -0500 (EST) [thread overview]
Message-ID: <20161130.141121.375154493677208609.davem@davemloft.net> (raw)
In-Reply-To: <1480419620-32500-1-git-send-email-sunil.kovvuri@gmail.com>
From: sunil.kovvuri@gmail.com
Date: Tue, 29 Nov 2016 17:10:20 +0530
> + /* Check again, incase another cpu freed descriptors */
> + if (atomic_read(&sq->free_cnt) > MIN_SQ_DESC_PER_PKT_XMIT) {
> + netif_tx_start_queue(txq);
You have to use netif_tx_wake_queue() any time you restart a queue after bringing
the device up.
prev parent reply other threads:[~2016-11-30 19:11 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-29 11:40 [PATCH net-next] net: thunderx: Fix transmit queue timeout issue sunil.kovvuri at gmail.com
2016-11-30 19:11 ` David Miller [this message]
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