From: Jakub Kicinski <kuba@kernel.org>
To: Ioana Ciornei <ioana.ciornei@nxp.com>
Cc: davem@davemloft.net, netdev@vger.kernel.org
Subject: Re: [PATCH net-next 1/2] dpaa2-eth: send a scatter-gather FD instead of realloc-ing
Date: Tue, 30 Jun 2020 12:21:08 -0700 [thread overview]
Message-ID: <20200630122108.03110c7d@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com> (raw)
In-Reply-To: <20200629103954.18021-2-ioana.ciornei@nxp.com>
On Mon, 29 Jun 2020 13:39:53 +0300 Ioana Ciornei wrote:
> +static void dpaa2_eth_sgt_cache_drain(struct dpaa2_eth_priv *priv)
> +{
> + struct dpaa2_eth_sgt_cache *sgt_cache;
> + u16 count;
> + int k, i;
> +
> + for_each_online_cpu(k) {
each _possible_ cpu, I think.
> + sgt_cache = per_cpu_ptr(priv->sgt_cache, k);
> + count = sgt_cache->count;
> +
> + for (i = 0; i < count; i++)
> + kfree(sgt_cache->buf[i]);
> + sgt_cache->count = 0;
> + }
> +}
next prev parent reply other threads:[~2020-06-30 19:21 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-29 10:39 [PATCH net-next 0/2] dpaa2-eth: send a scatter-gather FD Ioana Ciornei
2020-06-29 10:39 ` [PATCH net-next 1/2] dpaa2-eth: send a scatter-gather FD instead of realloc-ing Ioana Ciornei
2020-06-30 19:21 ` Jakub Kicinski [this message]
2020-06-29 10:39 ` [PATCH net-next 2/2] dpaa2-eth: add software counter for Tx frames converted to S/G Ioana Ciornei
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200630122108.03110c7d@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com \
--to=kuba@kernel.org \
--cc=davem@davemloft.net \
--cc=ioana.ciornei@nxp.com \
--cc=netdev@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.