[Intel-wired-lan] [PATCH v2 iwl-net 8/8] ice: xsk: fix txq interrupt mapping
Rout, ChandanX
chandanx.rout at intel.com
Tue Jun 4 06:46:35 UTC 2024
>-----Original Message-----
>From: Intel-wired-lan <intel-wired-lan-bounces at osuosl.org> On Behalf Of
>Fijalkowski, Maciej
>Sent: Wednesday, May 29, 2024 4:54 PM
>To: intel-wired-lan at lists.osuosl.org
>Cc: Fijalkowski, Maciej <maciej.fijalkowski at intel.com>; Zaremba, Larysa
><larysa.zaremba at intel.com>; netdev at vger.kernel.org; Kubiak, Michal
><michal.kubiak at intel.com>; Nguyen, Anthony L
><anthony.l.nguyen at intel.com>; Karlsson, Magnus
><magnus.karlsson at intel.com>
>Subject: [Intel-wired-lan] [PATCH v2 iwl-net 8/8] ice: xsk: fix txq interrupt
>mapping
>
>ice_cfg_txq_interrupt() internally handles XDP Tx ring. Do not use
>ice_for_each_tx_ring() in ice_qvec_cfg_msix() as this causing us to treat XDP
>ring that belongs to queue vector as Tx ring and therefore misconfiguring the
>interrupts.
>
>Fixes: 2d4238f55697 ("ice: Add support for AF_XDP")
>Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski at intel.com>
>---
> drivers/net/ethernet/intel/ice/ice_xsk.c | 24 ++++++++++++++----------
> 1 file changed, 14 insertions(+), 10 deletions(-)
>
Tested-by: Chandan Kumar Rout <chandanx.rout at intel.com> (A Contingent Worker at Intel)
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