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iavf: fix inverted Rx hash condition leading to disabled hash
[ Upstream commit32d57f667f
] Condition, which checks whether the netdev has hashing enabled is inverted. Basically, the tagged commit effectively disabled passing flow hash from descriptor to skb, unless user *disables* it via Ethtool. Commita876c3ba59
("i40e/i40evf: properly report Rx packet hash") fixed this problem, but only for i40e. Invert the condition now in iavf and unblock passing hash to skbs again. Fixes:857942fd1a
("i40e: Fix Rx hash reported to the stack by our driver") Reviewed-by: Larysa Zaremba <larysa.zaremba@intel.com> Reviewed-by: Michal Kubiak <michal.kubiak@intel.com> Signed-off-by: Alexander Lobakin <aleksander.lobakin@intel.com> Tested-by: Rafal Romanowski <rafal.romanowski@intel.com> Reviewed-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
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@ -1061,7 +1061,7 @@ static inline void iavf_rx_hash(struct iavf_ring *ring,
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cpu_to_le64((u64)IAVF_RX_DESC_FLTSTAT_RSS_HASH <<
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IAVF_RX_DESC_STATUS_FLTSTAT_SHIFT);
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if (ring->netdev->features & NETIF_F_RXHASH)
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if (!(ring->netdev->features & NETIF_F_RXHASH))
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return;
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if ((rx_desc->wb.qword1.status_error_len & rss_mask) == rss_mask) {
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