The fw sends the CHANGE_AUTO_MODE_TIMEOUT_EVENT_ID event
when it wants the driver to increase the dynamic ps (auto-mode)
timeout (or restore the original timeout).
unmask CHANGE_AUTO_MODE_TIMEOUT_EVENT_ID, and increase/restore
the dynamic ps default timeout upon getting this event.
Signed-off-by: Eliad Peller <eliad@xxxxxxxxxx>
---
drivers/net/wireless/wl12xx/boot.c | 1 +
drivers/net/wireless/wl12xx/event.c | 8 ++++++++
2 files changed, 9 insertions(+), 0 deletions(-)
diff --git a/drivers/net/wireless/wl12xx/boot.c b/drivers/net/wireless/wl12xx/boot.c
index 6d5664b..13798a3 100644
--- a/drivers/net/wireless/wl12xx/boot.c
+++ b/drivers/net/wireless/wl12xx/boot.c
@@ -496,6 +496,7 @@ static int wl1271_boot_run_firmware(struct wl1271 *wl)
RSSI_SNR_TRIGGER_0_EVENT_ID |
PSPOLL_DELIVERY_FAILURE_EVENT_ID |
SOFT_GEMINI_SENSE_EVENT_ID |
+ CHANGE_AUTO_MODE_TIMEOUT_EVENT_ID |
PERIODIC_SCAN_REPORT_EVENT_ID |
PERIODIC_SCAN_COMPLETE_EVENT_ID |
DUMMY_PACKET_EVENT_ID |
diff --git a/drivers/net/wireless/wl12xx/event.c b/drivers/net/wireless/wl12xx/event.c
index c73fe4c..79ff3bb 100644
--- a/drivers/net/wireless/wl12xx/event.c
+++ b/drivers/net/wireless/wl12xx/event.c
@@ -258,6 +258,14 @@ static int wl1271_event_process(struct wl1271 *wl, struct event_mailbox *mbox)
wl12xx_event_soft_gemini_sense(wl,
mbox->soft_gemini_sense_info);
+ if (vector & CHANGE_AUTO_MODE_TIMEOUT_EVENT_ID &&
+ wl->bss_type == BSS_TYPE_STA_BSS) {
+ int timeout = -1;
+ if (mbox->change_auto_mode_timeout)
+ timeout = 500;
+ ieee80211_set_dyn_ps_timeout(wl->vif, timeout);
+ }
+
/*
* The BSS_LOSE_EVENT_ID is only needed while psm (and hence beacon
* filtering) is enabled. Without PSM, the stack will receive all
--
1.7.6.401.g6a319
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