[PATCH v2 3/5] bss coloring: disable BSS color during CCA

Ryder Lee ryder.lee at mediatek.com
Sun Nov 7 19:04:24 PST 2021


From: John Crispin <john at phrozen.org>

While we are doing CCA the bss color disable bit inside the he oper field
needs to be set.

Tested-by: Peter Chiu <chui-hao.chiu at mediatek.com>
Co-developed-by: Lorenzo Bianconi <lorenzo at kernel.org>
Signed-off-by: Lorenzo Bianconi <lorenzo at kernel.org>
Signed-off-by: John Crispin <john at phrozen.org>
Signed-off-by: Ryder Lee <ryder.lee at mediatek.com>
---
 src/ap/ieee802_11_he.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ap/ieee802_11_he.c b/src/ap/ieee802_11_he.c
index a3203c993..fc8ee1168 100644
--- a/src/ap/ieee802_11_he.c
+++ b/src/ap/ieee802_11_he.c
@@ -195,7 +195,7 @@ u8 * hostapd_eid_he_operation(struct hostapd_data *hapd, u8 *eid)
 	if (hapd->iface->conf->he_op.he_er_su_disable)
 		params |= HE_OPERATION_ER_SU_DISABLE;
 
-	if (hapd->iface->conf->he_op.he_bss_color_disabled)
+	if (hapd->iface->conf->he_op.he_bss_color_disabled || hapd->cca_in_progress)
 		params |= HE_OPERATION_BSS_COLOR_DISABLED;
 	if (hapd->iface->conf->he_op.he_bss_color_partial)
 		params |= HE_OPERATION_BSS_COLOR_PARTIAL;
-- 
2.29.2




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