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net:ethernet:aquantia: Fix for number of RSS queues.

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The number of RSS queues should be not more than numbers of CPU.
Its does not make sense to increase perfomance, and also cause problems on
some motherboards.

Fixes: 94f6c9e4cdf6 ("net: ethernet: aquantia: Support for NIC-specific code")
Signed-off-by: Pavel Belous <Pavel.Belous@aquantia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Pavel Belous 2017-08-28 21:52:09 +03:00 • committed by David S. Miller
parent 278175aba3
commit 64fc7953ff
1 changed files with 2 additions and 0 deletions
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2
drivers/net/ethernet/aquantia/atlantic/aq_nic.c
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@ -103,6 +103,8 @@ int aq_nic_cfg_start(struct aq_nic_s *self)
else
cfg->vecs = 1U;
cfg->num_rss_queues = min(cfg->vecs, AQ_CFG_NUM_RSS_QUEUES_DEF);
cfg->irq_type = aq_pci_func_get_irq_type(self->aq_pci_func);
if ((cfg->irq_type == AQ_HW_IRQ_LEGACY) ||