DPDK patches and discussions
 help / color / mirror / Atom feed
From: David Marchand <david.marchand@6wind.com>
To: Cunming Liang <cunming.liang@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH v2 07/11] ixgbevf: cleanup unnecessary interrupt handler
Date: Mon, 2 Nov 2015 17:06:14 +0100	[thread overview]
Message-ID: <CALwxeUvbpw6tp1Nu_aUeCLaOeTLEpT=44FpvZiKYS5cZuyT_fA@mail.gmail.com> (raw)
In-Reply-To: <1446182873-28814-8-git-send-email-cunming.liang@intel.com>

On Fri, Oct 30, 2015 at 6:27 AM, Cunming Liang <cunming.liang@intel.com>
wrote:

> As ixgbe vf doesn't support lsc, the patch removes those unused code.
> In addition, it does some tiny cleanup.
>

Please, can you describe this tiny cleanup ?
Did it trigger some bug ?


> diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c
> b/drivers/net/ixgbe/ixgbe_ethdev.c
> index 366923f..794171c 100644
> --- a/drivers/net/ixgbe/ixgbe_ethdev.c
> +++ b/drivers/net/ixgbe/ixgbe_ethdev.c
> [snip]
> @@ -3492,11 +3442,11 @@ ixgbevf_dev_start(struct rte_eth_dev *dev)
>         ixgbevf_dev_rxtx_start(dev);
>
>         /* check and configure queue intr-vector mapping */
> -       if (dev->data->dev_conf.intr_conf.rxq != 0)
> +       if (dev->data->dev_conf.intr_conf.rxq != 0) {
>                 intr_vector = dev->data->nb_rx_queues;
> -
> -       if (rte_intr_efd_enable(intr_handle, intr_vector))
> -               return -1;
> +               if (rte_intr_efd_enable(intr_handle, intr_vector))
> +                       return -1;
> +       }
>
>


-- 
David Marchand

  reply	other threads:[~2015-11-02 16:06 UTC|newest]

Thread overview: 79+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-09-24  5:33 [dpdk-dev] [PATCH v1 00/11] interrupt mode for i40e Cunming Liang
2015-09-24  5:33 ` [dpdk-dev] [PATCH v1 01/11] eal/linux: vfio map misc intr to vector zero Cunming Liang
2015-09-24  5:33 ` [dpdk-dev] [PATCH v1 02/11] ixgbe: reserve intr vector zero for misc cause Cunming Liang
2015-09-24  5:33 ` [dpdk-dev] [PATCH v1 03/11] igb: " Cunming Liang
2015-09-24  5:33 ` [dpdk-dev] [PATCH v1 04/11] eal/linux: not allow to enable zero intr efd Cunming Liang
2015-09-24  5:33 ` [dpdk-dev] [PATCH v1 05/11] eal/linux: add intr api to report multi-vector capability Cunming Liang
2015-09-24  5:33 ` [dpdk-dev] [PATCH v1 06/11] ixgbe: fix rx intr compatible issue with PF mbox Cunming Liang
2015-11-02 16:03   ` David Marchand
2015-11-02 16:09     ` Ananyev, Konstantin
2015-11-02 16:22       ` David Marchand
     [not found]         ` <2601191342CEEE43887BDE71AB97725836AB862D@irsmsx105.ger.corp.intel.com>
2015-11-02 16:41           ` Ananyev, Konstantin
2015-11-02 17:06             ` David Marchand
2015-11-02 17:23               ` Ananyev, Konstantin
2015-11-02 17:45                 ` David Marchand
2015-09-24  5:33 ` [dpdk-dev] [PATCH v1 07/11] ixgbevf: cleanup unnecessary interrupt handler Cunming Liang
2015-09-24  5:33 ` [dpdk-dev] [PATCH v1 08/11] igb: fix rx intr compatible issue with PF mbox Cunming Liang
2015-09-24  5:33 ` [dpdk-dev] [PATCH v1 09/11] i40e: add rx interrupt support Cunming Liang
2015-09-24  5:33 ` [dpdk-dev] [PATCH v1 10/11] i40evf: " Cunming Liang
2015-09-24  5:33 ` [dpdk-dev] [PATCH v1 11/11] doc: release note update for intr mode Cunming Liang
2015-10-30  5:27 ` [dpdk-dev] [PATCH v2 00/11] interrupt mode for i40e Cunming Liang
2015-10-30  5:27   ` [dpdk-dev] [PATCH v2 01/11] eal/linux: vfio map misc intr to vector zero Cunming Liang
2015-10-30  7:11     ` He, Shaopeng
2015-10-30  7:33     ` Zhang, Helin
2015-10-30 14:22     ` Liang, Cunming
2015-11-02 15:53     ` David Marchand
2015-11-04  1:17       ` Liang, Cunming
2015-11-04  6:07     ` [dpdk-dev] [PATCH v3 00/13] interrupt mode for i40e Cunming Liang
2015-11-04  6:07       ` [dpdk-dev] [PATCH v3 01/13] eal: vfio map misc intr to vector zero Cunming Liang
2015-11-04  6:07       ` [dpdk-dev] [PATCH v3 02/13] ixgbe: reserve intr vector zero for misc cause Cunming Liang
2015-11-04  6:07       ` [dpdk-dev] [PATCH v3 03/13] igb: " Cunming Liang
2015-11-04  6:07       ` [dpdk-dev] [PATCH v3 04/13] eal/linux: not allow to enable zero intr efd Cunming Liang
2015-11-04  6:07       ` [dpdk-dev] [PATCH v3 05/13] ixgbe: fix efd_enable with zero number Cunming Liang
2015-11-04  6:07       ` [dpdk-dev] [PATCH v3 06/13] igb: " Cunming Liang
2015-11-04  6:07       ` [dpdk-dev] [PATCH v3 07/13] eal: add intr api to report multi-vector capability Cunming Liang
2015-11-04  6:07       ` [dpdk-dev] [PATCH v3 08/13] ixgbe: fix rx intr compatible issue with PF mbox Cunming Liang
2015-11-04  6:07       ` [dpdk-dev] [PATCH v3 09/13] ixgbe: fix unnecessary intr_vec free in dev_close Cunming Liang
2015-11-04  6:07       ` [dpdk-dev] [PATCH v3 10/13] ixgbevf: cleanup unnecessary interrupt handler Cunming Liang
2015-11-04  6:07       ` [dpdk-dev] [PATCH v3 11/13] igb: fix rx intr compatible issue with PF mbox Cunming Liang
2015-11-04  6:07       ` [dpdk-dev] [PATCH v3 12/13] i40e: add rx interrupt support Cunming Liang
2015-11-04  6:07       ` [dpdk-dev] [PATCH v3 13/13] i40evf: " Cunming Liang
2015-11-04  8:45       ` [dpdk-dev] [PATCH v4 00/13] interrupt mode for i40e Cunming Liang
2015-11-04  8:45         ` [dpdk-dev] [PATCH v4 01/13] eal: vfio map misc intr to vector zero Cunming Liang
2015-11-04 13:06           ` David Marchand
2015-11-04  8:45         ` [dpdk-dev] [PATCH v4 02/13] ixgbe: reserve intr vector zero for misc cause Cunming Liang
2015-11-04  8:45         ` [dpdk-dev] [PATCH v4 03/13] igb: " Cunming Liang
2015-11-04  8:45         ` [dpdk-dev] [PATCH v4 04/13] eal/linux: not allow to enable zero intr efd Cunming Liang
2015-11-04 13:06           ` David Marchand
2015-11-04  8:45         ` [dpdk-dev] [PATCH v4 05/13] ixgbe: fix efd_enable with zero number Cunming Liang
2015-11-04  8:45         ` [dpdk-dev] [PATCH v4 06/13] igb: " Cunming Liang
2015-11-04  8:45         ` [dpdk-dev] [PATCH v4 07/13] eal: add intr api to report multi-vector capability Cunming Liang
2015-11-04 13:07           ` David Marchand
2015-11-04  8:45         ` [dpdk-dev] [PATCH v4 08/13] ixgbe: fix rx intr compatible issue with PF mbox Cunming Liang
2015-11-04  8:45         ` [dpdk-dev] [PATCH v4 09/13] ixgbe: fix unnecessary intr_vec free in dev_close Cunming Liang
2015-11-04  8:45         ` [dpdk-dev] [PATCH v4 10/13] ixgbevf: cleanup unnecessary interrupt handler Cunming Liang
2015-11-04  8:45         ` [dpdk-dev] [PATCH v4 11/13] igb: fix rx intr compatible issue with PF mbox Cunming Liang
2015-11-04  8:45         ` [dpdk-dev] [PATCH v4 12/13] i40e: add rx interrupt support Cunming Liang
2015-11-04  8:45         ` [dpdk-dev] [PATCH v4 13/13] i40evf: " Cunming Liang
2015-11-04 14:29         ` [dpdk-dev] [PATCH v4 00/13] interrupt mode for i40e Thomas Monjalon
2015-10-30  5:27   ` [dpdk-dev] [PATCH v2 02/11] ixgbe: reserve intr vector zero for misc cause Cunming Liang
2015-10-30  5:27   ` [dpdk-dev] [PATCH v2 03/11] igb: " Cunming Liang
2015-10-30  5:27   ` [dpdk-dev] [PATCH v2 04/11] eal/linux: not allow to enable zero intr efd Cunming Liang
2015-10-30  7:11     ` He, Shaopeng
2015-10-30  5:27   ` [dpdk-dev] [PATCH v2 05/11] eal/linux: add intr api to report multi-vector capability Cunming Liang
2015-10-30  7:13     ` He, Shaopeng
2015-11-02 15:59     ` David Marchand
2015-11-04  1:21       ` Liang, Cunming
2015-10-30  5:27   ` [dpdk-dev] [PATCH v2 06/11] ixgbe: fix rx intr compatible issue with PF mbox Cunming Liang
2015-10-30  5:27   ` [dpdk-dev] [PATCH v2 07/11] ixgbevf: cleanup unnecessary interrupt handler Cunming Liang
2015-11-02 16:06     ` David Marchand [this message]
2015-11-04  1:37       ` Liang, Cunming
2015-10-30  5:27   ` [dpdk-dev] [PATCH v2 08/11] igb: fix rx intr compatible issue with PF mbox Cunming Liang
2015-10-30  5:27   ` [dpdk-dev] [PATCH v2 09/11] i40e: add rx interrupt support Cunming Liang
2015-10-30  7:33     ` Zhang, Helin
2015-10-30  7:35     ` Wu, Jingjing
2015-10-30  5:27   ` [dpdk-dev] [PATCH v2 10/11] i40evf: " Cunming Liang
2015-10-30  7:36     ` Wu, Jingjing
2015-10-30  7:38     ` Zhang, Helin
2015-10-30  5:27   ` [dpdk-dev] [PATCH 11/11] doc: release note update for intr mode Cunming Liang
2015-10-30  8:21   ` [dpdk-dev] [PATCH v2 00/11] interrupt mode for i40e Zhang, Helin

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='CALwxeUvbpw6tp1Nu_aUeCLaOeTLEpT=44FpvZiKYS5cZuyT_fA@mail.gmail.com' \
    --to=david.marchand@6wind.com \
    --cc=cunming.liang@intel.com \
    --cc=dev@dpdk.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).