diff options
| author | Sriram R <srirrama@codeaurora.org> | 2020-03-17 17:07:02 +0530 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2020-03-18 13:53:37 +0200 |
| commit | 26c79927f12356ef26a6c3c061e2d40e943f254a (patch) | |
| tree | e27e5bd7da68c8f8e1ce615ef05f4c361bbea0f0 /drivers/net/wireless/ath/ath11k/wmi.h | |
| parent | fe0ebb51604f190b13b20a5f6c2821772c0cfc22 (diff) | |
ath11k: Configure hash based reo destination ring selection
Current implementation of pdev based reo destination ring
selection is replaced by hash based ring selection so as to
ensure all the available rings are utilized for better performance.
The 4 reo destination rings are selected by the HW based on the
hash value computed from the received packet based on the 5 tuple
{ip src/ip dst/src port/dst port/protocol}. Out of the 32 hash values
used by the hw, the driver assigns 8 values per reo destination ring
to each of the 4 reo destination rings.
Signed-off-by: Sriram R <srirrama@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ath/ath11k/wmi.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath11k/wmi.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath11k/wmi.h b/drivers/net/wireless/ath/ath11k/wmi.h index 31e14ef0456e..510f9c6bc1d7 100644 --- a/drivers/net/wireless/ath/ath11k/wmi.h +++ b/drivers/net/wireless/ath/ath11k/wmi.h @@ -4645,6 +4645,18 @@ struct wmi_bss_color_change_enable_params_cmd { u32 enable; } __packed; +#define ATH11K_IPV4_TH_SEED_SIZE 5 +#define ATH11K_IPV6_TH_SEED_SIZE 11 + +struct ath11k_wmi_pdev_lro_config_cmd { + u32 tlv_header; + u32 lro_enable; + u32 res; + u32 th_4[ATH11K_IPV4_TH_SEED_SIZE]; + u32 th_6[ATH11K_IPV6_TH_SEED_SIZE]; + u32 pdev_id; +} __packed; + struct target_resource_config { u32 num_vdevs; u32 num_peers; @@ -4844,5 +4856,5 @@ int ath11k_wmi_send_obss_color_collision_cfg_cmd(struct ath11k *ar, u32 vdev_id, bool enable); int ath11k_wmi_send_bss_color_change_enable_cmd(struct ath11k *ar, u32 vdev_id, bool enable); - +int ath11k_wmi_pdev_lro_cfg(struct ath11k *ar, int pdev_id); #endif |