From: Jakub Kicinski <kuba@kernel.org>
To: Xuan Zhuo <xuanzhuo@linux.alibaba.com>
Cc: netdev@vger.kernel.org, Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Paolo Abeni <pabeni@redhat.com>, Wen Gu <guwen@linux.alibaba.com>,
Philo Lu <lulie@linux.alibaba.com>,
Lorenzo Bianconi <lorenzo@kernel.org>,
Vadim Fedorenko <vadim.fedorenko@linux.dev>,
Dong Yibo <dong100@mucse.com>,
Lukas Bulwahn <lukas.bulwahn@redhat.com>,
Geert Uytterhoeven <geert+renesas@glider.be>,
Vivian Wang <wangruikang@iscas.ac.cn>,
MD Danish Anwar <danishanwar@ti.com>,
Dust Li <dust.li@linux.alibaba.com>
Subject: Re: [PATCH net-next v16 3/5] eea: probe the netdevice and create adminq
Date: Wed, 26 Nov 2025 16:42:42 -0800 [thread overview]
Message-ID: <20251126164242.2b649c98@kernel.org> (raw)
In-Reply-To: <20251124014251.63761-4-xuanzhuo@linux.alibaba.com>
On Mon, 24 Nov 2025 09:42:49 +0800 Xuan Zhuo wrote:
> +struct eea_aq_dev_status *eea_adminq_dev_status(struct eea_net *enet)
> +{
> + struct eea_aq_queue_drv_status *drv_status;
> + struct eea_aq_dev_status *dev_status;
> + struct eea_ring *ering;
> + int err, i, num, size;
> + void *rep, *req;
> +
> + num = enet->cfg.tx_ring_num * 2 + 1;
> +
> + req = kcalloc(num, sizeof(struct eea_aq_queue_drv_status), GFP_KERNEL);
...
> + drv_status = req;
> + for (i = 0; i < enet->cfg.rx_ring_num * 2; ++i, ++drv_status) {
is the rx vs tx ring_num discrepancy here intentional ?
next prev parent reply other threads:[~2025-11-27 0:42 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-24 1:42 [PATCH net-next v16 0/5] eea: Add basic driver framework for Alibaba Elastic Ethernet Adaptor Xuan Zhuo
2025-11-24 1:42 ` [PATCH net-next v16 1/5] eea: introduce PCI framework Xuan Zhuo
2025-11-24 1:42 ` [PATCH net-next v16 2/5] eea: introduce ring and descriptor structures Xuan Zhuo
2025-11-24 1:42 ` [PATCH net-next v16 3/5] eea: probe the netdevice and create adminq Xuan Zhuo
2025-11-27 0:42 ` Jakub Kicinski [this message]
2025-11-24 1:42 ` [PATCH net-next v16 4/5] eea: create/destroy rx,tx queues for netdevice open and stop Xuan Zhuo
2025-11-27 0:49 ` Jakub Kicinski
2025-11-24 1:42 ` [PATCH net-next v16 5/5] eea: introduce ethtool support Xuan Zhuo
2025-11-27 0:55 ` Jakub Kicinski
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