* [PATCH] wifi: mac80211_hwsim: set link ID information during Rx
@ 2024-03-13 14:54 Aditya Kumar Singh
2024-03-13 17:25 ` Jeff Johnson
0 siblings, 1 reply; 2+ messages in thread
From: Aditya Kumar Singh @ 2024-03-13 14:54 UTC (permalink / raw)
To: johannes; +Cc: linux-wireless, Aditya Kumar Singh
Currently link ID information is not passed to mac80211 via Rx status by
mac80211_hwsim. This leads to packet getting dropped in function
__ieee80211_rx_handle_packet since it expects the link ID if packet is
intended for a MLO station and the station is not directly passed via
pubsta function argument.
Add changes to pass the link ID information in Rx status.
Signed-off-by: Aditya Kumar Singh <quic_adisi@quicinc.com>
---
drivers/net/wireless/virtual/mac80211_hwsim.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/wireless/virtual/mac80211_hwsim.c b/drivers/net/wireless/virtual/mac80211_hwsim.c
index b55fe320633c..783114ccb5b8 100644
--- a/drivers/net/wireless/virtual/mac80211_hwsim.c
+++ b/drivers/net/wireless/virtual/mac80211_hwsim.c
@@ -1721,6 +1721,9 @@ static void mac80211_hwsim_rx(struct mac80211_hwsim_data *data,
sp->active_links_rx &= ~BIT(link_id);
else
sp->active_links_rx |= BIT(link_id);
+
+ rx_status->link_valid = true;
+ rx_status->link_id = link_id;
}
rcu_read_unlock();
}
base-commit: e27b02e23a701e5761f1d6028643e1203a1c56de
--
2.25.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] wifi: mac80211_hwsim: set link ID information during Rx
2024-03-13 14:54 [PATCH] wifi: mac80211_hwsim: set link ID information during Rx Aditya Kumar Singh
@ 2024-03-13 17:25 ` Jeff Johnson
0 siblings, 0 replies; 2+ messages in thread
From: Jeff Johnson @ 2024-03-13 17:25 UTC (permalink / raw)
To: Aditya Kumar Singh, johannes; +Cc: linux-wireless
On 3/13/2024 7:54 AM, Aditya Kumar Singh wrote:
> Currently link ID information is not passed to mac80211 via Rx status by
> mac80211_hwsim. This leads to packet getting dropped in function
> __ieee80211_rx_handle_packet since it expects the link ID if packet is
> intended for a MLO station and the station is not directly passed via
> pubsta function argument.
>
> Add changes to pass the link ID information in Rx status.
>
> Signed-off-by: Aditya Kumar Singh <quic_adisi@quicinc.com>
Reviewed-by: Jeff Johnson <quic_jjohnson@quicinc.com>
> ---
> drivers/net/wireless/virtual/mac80211_hwsim.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/drivers/net/wireless/virtual/mac80211_hwsim.c b/drivers/net/wireless/virtual/mac80211_hwsim.c
> index b55fe320633c..783114ccb5b8 100644
> --- a/drivers/net/wireless/virtual/mac80211_hwsim.c
> +++ b/drivers/net/wireless/virtual/mac80211_hwsim.c
> @@ -1721,6 +1721,9 @@ static void mac80211_hwsim_rx(struct mac80211_hwsim_data *data,
> sp->active_links_rx &= ~BIT(link_id);
> else
> sp->active_links_rx |= BIT(link_id);
> +
> + rx_status->link_valid = true;
> + rx_status->link_id = link_id;
> }
> rcu_read_unlock();
> }
>
> base-commit: e27b02e23a701e5761f1d6028643e1203a1c56de
^ permalink raw reply [flat|nested] 2+ messages in thread
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2024-03-13 14:54 [PATCH] wifi: mac80211_hwsim: set link ID information during Rx Aditya Kumar Singh
2024-03-13 17:25 ` Jeff Johnson
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