net: hns3: add support for configuring interrupt quantity limiting

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QL(quantity limiting) means that hardware supports the interrupt
coalesce based on the frame quantity.  QL can be configured when
int_ql_max in device's specification is non-zero, so add support
to configure it. Also, rename two coalesce init function to fit
their purpose.

Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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This commit is contained in:

Huazhong Tan 2020-11-16 16:20:51 +08:00 • committed by Jakub Kicinski

parent 0676a4ea28

commit 91bfae25ee

5 changed files with 105 additions and 18 deletions

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65

drivers/net/ethernet/hisilicon/hns3/hns3_enet.c

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13

drivers/net/ethernet/hisilicon/hns3/hns3_enet.h

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43

drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c

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1

drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c

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1

drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c

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