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net: aquantia: increase max number of hw queues

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Increase the upper limit of the hw queues up to 8.
This makes RSS better on multiheaded cpus.

This is a maximum AQC hardware supports in one traffic class.

The actual value is still limited by a number of available cpu cores.

Signed-off-by: Dmitry Bogdanov <dmitry.bogdanov@aquantia.com>
Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dmitry Bogdanov 2018-12-07 14:00:15 +00:00 committed by David S. Miller
parent 474fb1150d
commit 71a963cfc5
2 changed files with 2 additions and 2 deletions
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2
drivers/net/ethernet/aquantia/atlantic/aq_cfg.h
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@ -12,7 +12,7 @@
#ifndef AQ_CFG_H #ifndef AQ_CFG_H
#define AQ_CFG_H #define AQ_CFG_H
#define AQ_CFG_VECS_DEF 4U #define AQ_CFG_VECS_DEF 8U
#define AQ_CFG_TCS_DEF 1U #define AQ_CFG_TCS_DEF 1U
#define AQ_CFG_TXDS_DEF 4096U #define AQ_CFG_TXDS_DEF 4096U

2
drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c
View File

@ -21,7 +21,7 @@
#define DEFAULT_B0_BOARD_BASIC_CAPABILITIES \ #define DEFAULT_B0_BOARD_BASIC_CAPABILITIES \
.is_64_dma = true, \ .is_64_dma = true, \
.msix_irqs = 4U, \ .msix_irqs = 8U, \
.irq_mask = ~0U, \ .irq_mask = ~0U, \
.vecs = HW_ATL_B0_RSS_MAX, \ .vecs = HW_ATL_B0_RSS_MAX, \
.tcs = HW_ATL_B0_TC_MAX, \ .tcs = HW_ATL_B0_TC_MAX, \