diff options
| author | Huazhong Tan <tanhuazhong@huawei.com> | 2020-11-16 09:20:53 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2020-11-17 20:39:20 +0100 |
| commit | 5ac84b02d372ff45bce48c78beedbffe7c9158c0 (patch) | |
| tree | 80ab04d87b079a8042262e2119fc38e07a2575d1 /drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | |
| parent | net: hns3: add support for querying maximum value of GL (diff) | |
| download | linux-5ac84b02d372ff45bce48c78beedbffe7c9158c0.tar.xz linux-5ac84b02d372ff45bce48c78beedbffe7c9158c0.zip | |
net: hns3: add support for 1us unit GL configuration
For device whose version is above V3(include V3), the GL
configuration can set as 1us unit, so adds support for
configuring this field.
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3/hns3_enet.h')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h index be099ddbbe66..4651ad160e8f 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h @@ -425,6 +425,8 @@ enum hns3_flow_level_range { #define HNS3_INT_GL_18K 0x0036 #define HNS3_INT_GL_8K 0x007C +#define HNS3_INT_GL_1US BIT(31) + #define HNS3_INT_RL_MAX 0x00EC #define HNS3_INT_RL_ENABLE_MASK 0x40 @@ -436,6 +438,7 @@ struct hns3_enet_coalesce { u16 int_ql_max; u8 gl_adapt_enable:1; u8 ql_enable:1; + u8 unit_1us:1; enum hns3_flow_level_range flow_level; }; |