From ee2cf75e1be583f22b7614b56e1df73845e96bac Mon Sep 17 00:00:00 2001 From: Xiaoyun Wang Date: Sat, 25 Jul 2020 16:15:35 +0800 Subject: [PATCH] net/hinic/base: modify VHD type for SDI For ovs offload scenario, when fw processes the virtio header, there is no need to offset; and for standard card scenarios, fw does not care about the vhd_type parameter, so in order to be compatible with these two scenarios, use 0 offset instead. Signed-off-by: Xiaoyun Wang --- drivers/net/hinic/base/hinic_pmd_nicio.c | 2 +- drivers/net/hinic/base/hinic_pmd_nicio.h | 5 +++++ 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/net/hinic/base/hinic_pmd_nicio.c b/drivers/net/hinic/base/hinic_pmd_nicio.c index 2914e99cba..576fe59b93 100644 --- a/drivers/net/hinic/base/hinic_pmd_nicio.c +++ b/drivers/net/hinic/base/hinic_pmd_nicio.c @@ -578,7 +578,7 @@ int hinic_init_qp_ctxts(struct hinic_hwdev *hwdev) rx_buf_sz = nic_io->rq_buf_size; /* update rx buf size to function table */ - err = hinic_set_rx_vhd_mode(hwdev, 0, rx_buf_sz); + err = hinic_set_rx_vhd_mode(hwdev, HINIC_VHD_TYPE_0B, rx_buf_sz); if (err) { PMD_DRV_LOG(ERR, "Set rx vhd mode failed, rc: %d", err); return err; diff --git a/drivers/net/hinic/base/hinic_pmd_nicio.h b/drivers/net/hinic/base/hinic_pmd_nicio.h index 9a487d0245..600c0738e6 100644 --- a/drivers/net/hinic/base/hinic_pmd_nicio.h +++ b/drivers/net/hinic/base/hinic_pmd_nicio.h @@ -8,6 +8,11 @@ #define RX_BUF_LEN_16K 16384 #define RX_BUF_LEN_1_5K 1536 +/* vhd type */ +#define HINIC_VHD_TYPE_0B 2 +#define HINIC_VHD_TYPE_10B 1 +#define HINIC_VHD_TYPE_12B 0 + #define HINIC_Q_CTXT_MAX 42 /* performance: ci addr RTE_CACHE_SIZE(64B) alignment */ -- 2.20.1