linux-kernel - Re: [Patch v4 3/4] RDMA/mana_ib : Create adapter and Add error eq

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Message-ID: <ZOTaQt9Mdq4ncTtv@ziepe.ca>
Date:   Tue, 22 Aug 2023 12:54:42 -0300
From:   Jason Gunthorpe <jgg@...pe.ca>
To:     sharmaajay@...uxonhyperv.com
Cc:     Long Li <longli@...rosoft.com>, Leon Romanovsky <leon@...nel.org>,
        Dexuan Cui <decui@...rosoft.com>, Wei Liu <wei.liu@...nel.org>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>, linux-rdma@...r.kernel.org,
        linux-hyperv@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Ajay Sharma <sharmaajay@...rosoft.com>
Subject: Re: [Patch v4 3/4] RDMA/mana_ib : Create adapter and Add error eq

On Tue, Aug 22, 2023 at 08:47:34AM -0700, sharmaajay@...uxonhyperv.com wrote:

> +static void mana_ib_soc_event_handler(void *ctx, struct gdma_queue *queue,
> +				      struct gdma_event *event)
> +{
> +	struct mana_ib_dev *mib_dev = (struct mana_ib_dev *)ctx;
> +
> +	switch (event->type) {
> +	case GDMA_EQE_SOC_EVENT_NOTIFICATION:
> +		ibdev_dbg(&mib_dev->ib_dev, "Received SOC Notification");
> +		break;
> +	case GDMA_EQE_SOC_EVENT_TEST:
> +		ibdev_dbg(&mib_dev->ib_dev, "Received SoC Test");
> +		break;
> +	default:
> +		ibdev_dbg(&mib_dev->ib_dev, "Received unsolicited evt %d",
> +			  event->type);
> +	}
> +}

Did I miss something? What is the point of all this? Please don't add
test/dead code to the kernel. Come back when you have an actual use of
events on this channel.

Jason