From: David Miller <davem@davemloft.net>
To: felix.manlunas@cavium.com
Cc: netdev@vger.kernel.org, raghu.vatsavayi@cavium.com,
derek.chickles@cavium.com, satananda.burla@cavium.com
Subject: Re: [PATCH net-next] liquidio: allocate RX buffers in OOM conditions in PF and VF
Date: Wed, 22 Mar 2017 19:37:26 -0700 (PDT) [thread overview]
Message-ID: <20170322.193726.2099479598078112953.davem@davemloft.net> (raw)
In-Reply-To: <20170322183113.GA1035@felix-thinkpad.cavium.com>
From: Felix Manlunas <felix.manlunas@cavium.com>
Date: Wed, 22 Mar 2017 11:31:13 -0700
> From: Satanand Burla <satananda.burla@cavium.com>
>
> Add workqueue that is periodically run to try to allocate RX buffers in OOM
> conditions in PF and VF.
>
> Signed-off-by: Satanand Burla <satananda.burla@cavium.com>
> Signed-off-by: Felix Manlunas <felix.manlunas@cavium.com>
Applied, but I'm really not so sure you want to poll these queue states
4 times a second all the time.
Why don't you trigger the workqueue when you actually get an allocation
failure?
next prev parent reply other threads:[~2017-03-23 2:37 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-22 18:31 [PATCH net-next] liquidio: allocate RX buffers in OOM conditions in PF and VF Felix Manlunas
2017-03-23 2:37 ` David Miller [this message]
2017-03-23 18:47 ` Burla, Satananda
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