From: Emmanuel Grumbach <egrumbach@gmail.com>
To: linux-wireless@vger.kernel.org
Cc: David Spinadel <david.spinadel@intel.com>,
Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Subject: [PATCH 5/8] iwlwifi: mvm: notify match found without filtering
Date: Mon, 3 Feb 2014 22:39:19 +0200 [thread overview]
Message-ID: <1391459962-7381-5-git-send-email-egrumbach@gmail.com> (raw)
In-Reply-To: <52EFFCE8.6070505@gmail.com>
From: David Spinadel <david.spinadel@intel.com>
Configure scheduled scan to notify match found on every beacon
or probe response if the scan request doesn't contain valid ssid
list for filtering.
Without this configuration the FW passes all beacons to the host
but doesn't notify the stack that the scan results are ready for
processing.
Signed-off-by: David Spinadel <david.spinadel@intel.com>
Reviewed-by: Alexander Bondar <alexander.bondar@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
drivers/net/wireless/iwlwifi/mvm/fw-api-scan.h | 4 +++-
drivers/net/wireless/iwlwifi/mvm/scan.c | 2 ++
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/iwlwifi/mvm/fw-api-scan.h b/drivers/net/wireless/iwlwifi/mvm/fw-api-scan.h
index 73cbba7..9426905 100644
--- a/drivers/net/wireless/iwlwifi/mvm/fw-api-scan.h
+++ b/drivers/net/wireless/iwlwifi/mvm/fw-api-scan.h
@@ -504,6 +504,7 @@ struct iwl_scan_offload_profile {
* @match_notify: clients waiting for match found notification
* @pass_match: clients waiting for the results
* @active_clients: active clients bitmap - enum scan_framework_client
+ * @any_beacon_notify: clients waiting for match notification without match
*/
struct iwl_scan_offload_profile_cfg {
struct iwl_scan_offload_profile profiles[IWL_SCAN_MAX_PROFILES];
@@ -512,7 +513,8 @@ struct iwl_scan_offload_profile_cfg {
u8 match_notify;
u8 pass_match;
u8 active_clients;
- u8 reserved[3];
+ u8 any_beacon_notify;
+ u8 reserved[2];
} __packed;
/**
diff --git a/drivers/net/wireless/iwlwifi/mvm/scan.c b/drivers/net/wireless/iwlwifi/mvm/scan.c
index 0e00079..c35f35c 100644
--- a/drivers/net/wireless/iwlwifi/mvm/scan.c
+++ b/drivers/net/wireless/iwlwifi/mvm/scan.c
@@ -807,6 +807,8 @@ int iwl_mvm_config_sched_scan_profiles(struct iwl_mvm *mvm,
profile_cfg->active_clients = SCAN_CLIENT_SCHED_SCAN;
profile_cfg->pass_match = SCAN_CLIENT_SCHED_SCAN;
profile_cfg->match_notify = SCAN_CLIENT_SCHED_SCAN;
+ if (!req->n_match_sets || !req->match_sets[0].ssid.ssid_len)
+ profile_cfg->any_beacon_notify = SCAN_CLIENT_SCHED_SCAN;
for (i = 0; i < req->n_match_sets; i++) {
profile = &profile_cfg->profiles[i];
--
1.7.9.5
next prev parent reply other threads:[~2014-02-03 20:39 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-03 20:32 pull request: iwlwifi 2014-02-03 Emmanuel Grumbach
2014-02-03 20:39 ` [PATCH 1/8] iwlwifi: mvm: make local pointer non-static Emmanuel Grumbach
2014-02-03 20:39 ` [PATCH 2/8] iwlwifi: mvm: disable scheduled scan Emmanuel Grumbach
2014-02-08 9:42 ` Arend van Spriel
2014-02-10 8:12 ` Johannes Berg
2014-02-10 14:30 ` Arend van Spriel
2014-02-10 14:37 ` Johannes Berg
2014-02-03 20:39 ` [PATCH 3/8] iwlwifi: mvm: print the version of the firmware when it asserts Emmanuel Grumbach
2014-02-03 20:39 ` [PATCH 4/8] iwlwifi: add more 7265 HW IDs Emmanuel Grumbach
2014-02-03 20:39 ` Emmanuel Grumbach [this message]
2014-02-03 20:39 ` [PATCH 6/8] iwlwifi: mvm: don't leak a station when we drain Emmanuel Grumbach
2014-02-03 20:39 ` [PATCH 7/8] iwlwifi: mvm: BT Coex - disable BT when TXing probe request in scan Emmanuel Grumbach
2014-02-03 20:39 ` [PATCH 8/8] iwlwifi: mvm: don't allow A band if SKU forbids it Emmanuel Grumbach
2014-02-04 20:15 ` pull request: iwlwifi 2014-02-03 John W. Linville
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