Intel-Wired-Lan Archive on lore.kernel.org
 help / color / mirror / Atom feed
From: Tony Nguyen <anthony.l.nguyen@intel.com>
To: intel-wired-lan@osuosl.org
Subject: [Intel-wired-lan] [PATCH S44 03/14] ice: Change number of XDP TxQ to 0 when destroying rings
Date: Fri, 15 May 2020 17:42:15 -0700	[thread overview]
Message-ID: <20200516004226.4795-3-anthony.l.nguyen@intel.com> (raw)
In-Reply-To: <20200516004226.4795-1-anthony.l.nguyen@intel.com>

From: Marta Plantykow <marta.a.plantykow@intel.com>

When XDP Tx rings are destroyed the number of XDP Tx queues
is not changing. This patch is changing this number to 0.

Signed-off-by: Marta Plantykow <marta.a.plantykow@intel.com>
---
 drivers/net/ethernet/intel/ice/ice_main.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c
index 644784e86177..61c7d0b57f02 100644
--- a/drivers/net/ethernet/intel/ice/ice_main.c
+++ b/drivers/net/ethernet/intel/ice/ice_main.c
@@ -1906,6 +1906,9 @@ int ice_destroy_xdp_rings(struct ice_vsi *vsi)
 	for (i = 0; i < vsi->tc_cfg.numtc; i++)
 		max_txqs[i] = vsi->num_txq;
 
+	/* change number of XDP Tx queues to 0 */
+	vsi->num_xdp_txq = 0;
+
 	return ice_cfg_vsi_lan(vsi->port_info, vsi->idx, vsi->tc_cfg.ena_tc,
 			       max_txqs);
 }
-- 
2.20.1


  parent reply	other threads:[~2020-05-16  0:42 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-16  0:42 [Intel-wired-lan] [PATCH S44 01/14] ice: Don't allow VLAN stripping change when pvid set Tony Nguyen
2020-05-16  0:42 ` [Intel-wired-lan] [PATCH S44 02/14] ice: Handle critical FW error during admin queue initialization Tony Nguyen
2020-05-26 20:22   ` Bowers, AndrewX
2020-05-16  0:42 ` Tony Nguyen [this message]
2020-05-26 20:23   ` [Intel-wired-lan] [PATCH S44 03/14] ice: Change number of XDP TxQ to 0 when destroying rings Bowers, AndrewX
2020-05-16  0:42 ` [Intel-wired-lan] [PATCH S44 04/14] ice: Add XDP Tx to VSI ring stats Tony Nguyen
2020-05-26 20:23   ` Bowers, AndrewX
2020-05-16  0:42 ` [Intel-wired-lan] [PATCH S44 05/14] ice: Change number of XDP Tx queues to match number of Rx queues Tony Nguyen
2020-05-26 20:24   ` Bowers, AndrewX
2020-05-16  0:42 ` [Intel-wired-lan] [PATCH S44 06/14] ice: avoid undefined behavior Tony Nguyen
2020-05-26 20:24   ` Bowers, AndrewX
2020-05-16  0:42 ` [Intel-wired-lan] [PATCH S44 07/14] ice: Refactor Rx checksum checks Tony Nguyen
2020-05-26 20:24   ` Bowers, AndrewX
2020-05-16  0:42 ` [Intel-wired-lan] [PATCH S44 08/14] ice: Check UMEM FQ size when allocating bufs Tony Nguyen
2020-05-26 20:25   ` Bowers, AndrewX
2020-05-16  0:42 ` [Intel-wired-lan] [PATCH S44 09/14] ice: Refactor ice_setup_rx_ctx Tony Nguyen
2020-05-26 20:25   ` Bowers, AndrewX
2020-05-16  0:42 ` [Intel-wired-lan] [PATCH S44 10/14] ice: Poll for reset completion when DDP load fails Tony Nguyen
2020-05-26 20:25   ` Bowers, AndrewX
2020-05-16  0:42 ` [Intel-wired-lan] [PATCH S44 11/14] ice: cleanup VSI context initialization Tony Nguyen
2020-05-26 20:26   ` Bowers, AndrewX
2020-05-16  0:42 ` [Intel-wired-lan] [PATCH S44 12/14] ice: fix potential double free in probe unrolling Tony Nguyen
2020-05-26 20:26   ` Bowers, AndrewX
2020-05-16  0:42 ` [Intel-wired-lan] [PATCH S44 13/14] ice: fix kernel BUG if register_netdev fails Tony Nguyen
2020-05-26 20:26   ` Bowers, AndrewX
2020-05-16  0:42 ` [Intel-wired-lan] [PATCH S44 14/14] ice: Declare functions static Tony Nguyen
2020-05-26 20:26   ` Bowers, AndrewX
2020-05-26 20:22 ` [Intel-wired-lan] [PATCH S44 01/14] ice: Don't allow VLAN stripping change when pvid set Bowers, AndrewX

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=20200516004226.4795-3-anthony.l.nguyen@intel.com \
    --to=anthony.l.nguyen@intel.com \
    --cc=intel-wired-lan@osuosl.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