All of lore.kernel.org
 help / color / mirror / Atom feed
From: "Brady, Alan" <alan.brady@intel.com>
To: Jakub Kicinski <kuba@kernel.org>,
	"Kirsher, Jeffrey T" <jeffrey.t.kirsher@intel.com>
Cc: "davem@davemloft.net" <davem@davemloft.net>,
	"Michael, Alice" <alice.michael@intel.com>,
	"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
	"nhorman@redhat.com" <nhorman@redhat.com>,
	"sassmann@redhat.com" <sassmann@redhat.com>,
	"Burra, Phani R" <phani.r.burra@intel.com>,
	"Hay, Joshua A" <joshua.a.hay@intel.com>,
	"Chittim, Madhu" <madhu.chittim@intel.com>,
	"Linga, Pavan Kumar" <pavan.kumar.linga@intel.com>,
	"Skidmore, Donald C" <donald.c.skidmore@intel.com>,
	"Brandeburg, Jesse" <jesse.brandeburg@intel.com>,
	"Samudrala, Sridhar" <sridhar.samudrala@intel.com>
Subject: RE: [net-next v3 06/15] iecm: Implement mailbox functionality
Date: Mon, 29 Jun 2020 18:51:03 +0000	[thread overview]
Message-ID: <MW3PR11MB4522C35BC95BCF16E3901F4A8F6E0@MW3PR11MB4522.namprd11.prod.outlook.com> (raw)
In-Reply-To: <20200626121004.506bfa6f@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com>

> -----Original Message-----
> From: Jakub Kicinski <kuba@kernel.org>
> Sent: Friday, June 26, 2020 12:10 PM
> To: Kirsher, Jeffrey T <jeffrey.t.kirsher@intel.com>
> Cc: davem@davemloft.net; Michael, Alice <alice.michael@intel.com>;
> netdev@vger.kernel.org; nhorman@redhat.com; sassmann@redhat.com;
> Brady, Alan <alan.brady@intel.com>; Burra, Phani R <phani.r.burra@intel.com>;
> Hay, Joshua A <joshua.a.hay@intel.com>; Chittim, Madhu
> <madhu.chittim@intel.com>; Linga, Pavan Kumar
> <pavan.kumar.linga@intel.com>; Skidmore, Donald C
> <donald.c.skidmore@intel.com>; Brandeburg, Jesse
> <jesse.brandeburg@intel.com>; Samudrala, Sridhar
> <sridhar.samudrala@intel.com>
> Subject: Re: [net-next v3 06/15] iecm: Implement mailbox functionality
> 
> On Thu, 25 Jun 2020 19:07:28 -0700 Jeff Kirsher wrote:
> > +	err = register_netdev(netdev);
> > +	if (err)
> > +		return err;
> 
> So the unregister_netdevice() call is in the previous patch, but registering it is
> apparetnly in the "implement mbox" patch...

Apologies we tried our best to make the patches readable but this slipped.  We can swap things around if you'd prefer, but that may create more thrash at this point.

> 
> > +	/* carrier off on init to avoid Tx hangs */
> > +	netif_carrier_off(netdev);
> > +
> > +	/* make sure transmit queues start off as stopped */
> > +	netif_tx_stop_all_queues(netdev);
> 
> Seems like a bad idea to turn the carrier off and stop queues _after_ the netdev
> is registered. That's a very basic thing to pass 6 authors and 3 reviewers. What
> am I missing?

Agreed this should be swapped, thanks.

Alan

  reply	other threads:[~2020-06-29 21:23 UTC|newest]

Thread overview: 57+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-26  2:07 [net-next v3 00/15][pull request] 100GbE Intel Wired LAN Driver Updates 2020-06-25 Jeff Kirsher
2020-06-26  2:07 ` [net-next v3 01/15] virtchnl: Extend AVF ops Jeff Kirsher
2020-06-26  2:07 ` [net-next v3 02/15] iecm: Add framework set of header files Jeff Kirsher
2020-06-26  2:07 ` [net-next v3 03/15] iecm: Add TX/RX " Jeff Kirsher
2020-06-26  2:07 ` [net-next v3 04/15] iecm: Common module introduction and function stubs Jeff Kirsher
2020-06-26  2:23   ` Joe Perches
2020-06-26 17:34     ` Brady, Alan
2020-06-26 17:43       ` Joe Perches
2020-06-26  2:07 ` [net-next v3 05/15] iecm: Add basic netdevice functionality Jeff Kirsher
2020-06-26  2:39   ` Joe Perches
2020-06-26 17:38     ` Brady, Alan
2020-06-26  2:07 ` [net-next v3 06/15] iecm: Implement mailbox functionality Jeff Kirsher
2020-06-26  2:57   ` Joe Perches
2020-06-26 17:44     ` Brady, Alan
2020-06-26 23:11       ` Joe Perches
2020-06-26 19:10   ` Jakub Kicinski
2020-06-29 18:51     ` Brady, Alan [this message]
2020-06-26  2:07 ` [net-next v3 07/15] iecm: Implement virtchnl commands Jeff Kirsher
2020-06-26  3:06   ` Joe Perches
2020-06-26 17:51     ` Brady, Alan
2020-06-26  2:07 ` [net-next v3 08/15] iecm: Implement vector allocation Jeff Kirsher
2020-06-26  2:07 ` [net-next v3 09/15] iecm: Init and allocate vport Jeff Kirsher
2020-06-26 19:00   ` Jakub Kicinski
2020-06-29 18:48     ` Brady, Alan
2020-06-26  2:07 ` [net-next v3 10/15] iecm: Deinit vport Jeff Kirsher
2020-06-26  2:07 ` [net-next v3 11/15] iecm: Add splitq TX/RX Jeff Kirsher
2020-06-26 19:58   ` Jakub Kicinski
2020-06-27  1:26     ` Joe Perches
2020-06-29 18:57     ` Brady, Alan
2020-06-26  2:07 ` [net-next v3 12/15] iecm: Add singleq TX/RX Jeff Kirsher
2020-06-26  3:12   ` Joe Perches
2020-06-26 17:52     ` Brady, Alan
2020-06-26  2:07 ` [net-next v3 13/15] iecm: Add ethtool Jeff Kirsher
2020-06-26  3:29   ` Joe Perches
2020-06-26 17:57     ` Brady, Alan
2020-06-26 18:57   ` Jakub Kicinski
2020-06-29 18:48     ` Brady, Alan
2020-06-26 19:14   ` Jakub Kicinski
2020-06-29 18:53     ` Brady, Alan
2020-06-26 19:27   ` Jakub Kicinski
2020-06-29 21:00     ` Brady, Alan
2020-06-29 21:31       ` Jakub Kicinski
2020-06-29 22:07         ` Brady, Alan
2020-06-26 19:29   ` Jakub Kicinski
2020-07-10 20:16     ` Brady, Alan
2020-06-26  2:07 ` [net-next v3 14/15] iecm: Add iecm to the kernel build system Jeff Kirsher
2020-06-26  3:32   ` Joe Perches
2020-06-29 18:46     ` Brady, Alan
2020-06-26  2:07 ` [net-next v3 15/15] idpf: Introduce idpf driver Jeff Kirsher
2020-06-26  3:35   ` Joe Perches
2020-06-29 18:47     ` Brady, Alan
2020-06-26 18:52   ` Jakub Kicinski
2020-06-30 23:48     ` Kirsher, Jeffrey T
2020-07-01  0:59       ` Jakub Kicinski
2020-07-01  1:13         ` Kirsher, Jeffrey T
2020-06-26  3:37 ` [net-next v3 00/15][pull request] 100GbE Intel Wired LAN Driver Updates 2020-06-25 Joe Perches
2020-06-26 18:58 ` Jakub Kicinski

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=MW3PR11MB4522C35BC95BCF16E3901F4A8F6E0@MW3PR11MB4522.namprd11.prod.outlook.com \
    --to=alan.brady@intel.com \
    --cc=alice.michael@intel.com \
    --cc=davem@davemloft.net \
    --cc=donald.c.skidmore@intel.com \
    --cc=jeffrey.t.kirsher@intel.com \
    --cc=jesse.brandeburg@intel.com \
    --cc=joshua.a.hay@intel.com \
    --cc=kuba@kernel.org \
    --cc=madhu.chittim@intel.com \
    --cc=netdev@vger.kernel.org \
    --cc=nhorman@redhat.com \
    --cc=pavan.kumar.linga@intel.com \
    --cc=phani.r.burra@intel.com \
    --cc=sassmann@redhat.com \
    --cc=sridhar.samudrala@intel.com \
    /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.