github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-23 06:31:58 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

wifi: ath12k: modify ath12k_get_arvif_iter() for MLO

Browse Source 
Currently ath12k_get_arvif_iter() takes input ahvif's deflink to check if it
matches with given radio (ar) but in case MLO there could be multiple links
affiliated with ahvif, hence iterate through the links of the ahvif and find
the right arvif that belongs to the given radio.

Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3

Signed-off-by: Rameshkumar Sundaram <quic_ramess@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://patch.msgid.link/20241015171416.518022-7-kvalo@kernel.org
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
This commit is contained in:
Rameshkumar Sundaram 2024-10-15 20:14:11 +03:00 committed by Jeff Johnson
parent abaadb934b
commit 94a2712f0b
1 changed files with 15 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
drivers/net/wireless/ath/ath12k/mac.c
View File

@ -547,11 +547,22 @@ static void ath12k_get_arvif_iter(void *data, u8 *mac,
{
struct ath12k_vif_iter *arvif_iter = data;
struct ath12k_vif *ahvif = ath12k_vif_to_ahvif(vif);
struct ath12k_link_vif *arvif = &ahvif->deflink;
unsigned long links_map = ahvif->links_map;
struct ath12k_link_vif *arvif;
u8 link_id;
if (arvif->vdev_id == arvif_iter->vdev_id &&
arvif->ar == arvif_iter->ar)
arvif_iter->arvif = arvif;
for_each_set_bit(link_id, &links_map, IEEE80211_MLD_MAX_NUM_LINKS) {
arvif = rcu_dereference(ahvif->link[link_id]);
if (WARN_ON(!arvif))
continue;
if (arvif->vdev_id == arvif_iter->vdev_id &&
arvif->ar == arvif_iter->ar) {
arvif_iter->arvif = arvif;
break;
}
}
}
struct ath12k_link_vif *ath12k_mac_get_arvif(struct ath12k *ar, u32 vdev_id)