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| author |   Dmitry Bogdanov <dbogdanov@marvell.com> | 2020-09-09 20:43:08 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-09-09 14:28:18 -0700 |
| commit | 2d2fe8433796603091ac8ea235b9165ac5a85f9a (patch) | |
| tree | 8a789237a812327d6e4f2803e043f1e4aba16972 /drivers/net/ethernet/qlogic/qed/qed_l2.c | |
| parent | Merge tag 'wireless-drivers-2020-09-09' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers (diff) | |
| download | linux-dev-2d2fe8433796603091ac8ea235b9165ac5a85f9a.tar.xz linux-dev-2d2fe8433796603091ac8ea235b9165ac5a85f9a.zip | |
net: qed: Disable aRFS for NPAR and 100G
In CMT and NPAR the PF is unknown when the GFS block processes the
packet. Therefore cannot use searcher as it has a per PF database,
and thus ARFS must be disabled.
Fixes: d51e4af5c209 ("qed: aRFS infrastructure support")
Signed-off-by: Manish Chopra <manishc@marvell.com>
Signed-off-by: Igor Russkikh <irusskikh@marvell.com>
Signed-off-by: Michal Kalderon <michal.kalderon@marvell.com>
Signed-off-by: Dmitry Bogdanov <dbogdanov@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_l2.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_l2.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_l2.c b/drivers/net/ethernet/qlogic/qed/qed_l2.c index 4c6ac8862744..07824bf9d68d 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_l2.c +++ b/drivers/net/ethernet/qlogic/qed/qed_l2.c @@ -1980,6 +1980,9 @@ void qed_arfs_mode_configure(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt, struct qed_arfs_config_params *p_cfg_params) { + if (test_bit(QED_MF_DISABLE_ARFS, &p_hwfn->cdev->mf_bits)) + return; + if (p_cfg_params->mode != QED_FILTER_CONFIG_MODE_DISABLE) { qed_gft_config(p_hwfn, p_ptt, p_hwfn->rel_pf_id, p_cfg_params->tcp, |