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Commit 2e42c203 authored by Yoni Divinsky's avatar Yoni Divinsky Committed by Luciano Coelho
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wlcore: use psd_type indexing according to spec 



In ieee80211.h the uapsd bit mask is defined such that
VO=BIT(0), VI=BIT(1), BK=BIT(2), BE=BIT(3).
The firmware uses the indexing as defined in the ieee80211
spec, meaning that VO=3, VI=2, BK=1, BE=0.

In AP mode when adding peer wlcore needs to convert
the indexing accordingly.

Signed-off-by: default avatarYoni Divinsky <yoni.divinsky@ti.com>
Signed-off-by: default avatarLuciano Coelho <coelho@ti.com>
parent bfb92ca1

drivers/net/wireless/ti/wlcore/cmd.c

+5 −2
Original line number Diff line number Diff line
@@ -1374,9 +1374,12 @@ int wl12xx_cmd_add_peer(struct wl1271 *wl, struct wl12xx_vif *wlvif, 


	for (i = 0; i < NUM_ACCESS_CATEGORIES_COPY; i++)

		if (sta->wme && (sta->uapsd_queues & BIT(i)))

			cmd->psd_type[i] = WL1271_PSD_UPSD_TRIGGER;

			cmd->psd_type[NUM_ACCESS_CATEGORIES_COPY-1-i] =

					WL1271_PSD_UPSD_TRIGGER;

		else

			cmd->psd_type[i] = WL1271_PSD_LEGACY;

			cmd->psd_type[NUM_ACCESS_CATEGORIES_COPY-1-i] =

					WL1271_PSD_LEGACY;





	sta_rates = sta->supp_rates[wlvif->band];

	if (sta->ht_cap.ht_supported)