Thread (23 messages) 23 messages, 3 authors, 2024-06-04

RE: [Intel-wired-lan] [PATCH v2 iwl-net 5/8] ice: toggle netif_carrier when setting up XSK pool

From: Rout, ChandanX <hidden>
Date: 2024-06-04 06:45:36
Also in: intel-wired-lan

-----Original Message-----
From: Intel-wired-lan <redacted> On Behalf Of
Fijalkowski, Maciej
Sent: Wednesday, May 29, 2024 4:54 PM
To: intel-wired-lan@lists.osuosl.org
Cc: Fijalkowski, Maciej <maciej.fijalkowski@intel.com>; Zaremba, Larysa
[off-list ref]; netdev@vger.kernel.org; Kubiak, Michal
[off-list ref]; Nguyen, Anthony L
[off-list ref]; Karlsson, Magnus
[off-list ref]
Subject: [Intel-wired-lan] [PATCH v2 iwl-net 5/8] ice: toggle netif_carrier when
setting up XSK pool

This so we prevent Tx timeout issues. One of conditions checked on running in
the background dev_watchdog() is netif_carrier_ok(), so let us turn it off when
we disable the queues that belong to a q_vector where XSK pool is being
configured.

Fixes: 2d4238f55697 ("ice: Add support for AF_XDP")
Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
---
drivers/net/ethernet/intel/ice/ice_xsk.c | 2 ++
1 file changed, 2 insertions(+)
Tested-by: Chandan Kumar Rout <redacted> (A Contingent Worker at Intel)
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