diff mbox series

[01/12] iwlwifi: mvm: Correctly set fragmented EBS

Message ID iwlwifi.20220204122220.a6165ac9b9d5.I654eafa62fd647030ae6d4f07f32c96c3171decb@changeid (mailing list archive)
State Accepted
Commit 0aff2e640d0d9879dd1ef9ae95dd55db5d5fdcaa
Delegated to: Luca Coelho
Headers show
Series iwlwifi: updates intended for v5.18 2022-02-04 | expand

Commit Message

Luca Coelho Feb. 4, 2022, 10:25 a.m. UTC 
From: Ilan Peer <ilan.peer@intel.com>

Currently, fragmented EBS was set for a channel only if the 'hb_type'
was set to fragmented or balanced scan. However, 'hb_type' is set only
in case of CDB, and thus fragmented EBS is never set for a channel for
non-CDB devices. Fix it.

Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/scan.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
index 0ee766c6cff8..4b78a00243c7 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
@@ -1887,7 +1887,10 @@  static u8 iwl_mvm_scan_umac_chan_flags_v2(struct iwl_mvm *mvm,
 			IWL_SCAN_CHANNEL_FLAG_CACHE_ADD;
 
 	/* set fragmented ebs for fragmented scan on HB channels */
-	if (iwl_mvm_is_scan_fragmented(params->hb_type))
+	if ((!iwl_mvm_is_cdb_supported(mvm) &&
+	     iwl_mvm_is_scan_fragmented(params->type)) ||
+	    (iwl_mvm_is_cdb_supported(mvm) &&
+	     iwl_mvm_is_scan_fragmented(params->hb_type)))
 		flags |= IWL_SCAN_CHANNEL_FLAG_EBS_FRAG;
 
 	return flags;