Hi, all
This is mainly for ath5k.
Regards,
Chun-Yeow
On Sat, Mar 3, 2012 at 12:50 AM, Yeoh Chun-Yeow <yeohchuny...@gmail.com>wrote:
> This patch allows the possibility of having the mesh point and AP to be
> operated
> simultaneously in one single radio. Previously, mesh point fails to
> generate the
> mesh beacon if virtual AP is created for the same radio.
>
> Signed-off-by: Chun-Yeow Yeoh <yeohchuny...@gmail.com>
> ---
> Index: package/mac80211/patches/900-ath5k_allow_mesh_and_ap.patch
> ===================================================================
> --- package/mac80211/patches/900-ath5k_allow_mesh_and_ap.patch (revision
> 0)
> +++ package/mac80211/patches/900-ath5k_allow_mesh_and_ap.patch (revision
> 0)
> @@ -0,0 +1,52 @@
> +--- a/drivers/net/wireless/ath/ath5k/ath5k.h
> ++++ b/drivers/net/wireless/ath/ath5k/ath5k.h
> +@@ -1320,6 +1320,7 @@ struct ath5k_hw {
> + struct ieee80211_vif *bslot[ATH_BCBUF];
> + u16 num_ap_vifs;
> + u16 num_adhoc_vifs;
> ++ u16 num_mesh_vifs;
> + unsigned int bhalq, /* SW q for outgoing
> beacons */
> + bmisscount, /* missed beacon transmits
> */
> + bintval, /* beacon interval in TU */
> +--- a/drivers/net/wireless/ath/ath5k/base.c
> ++++ b/drivers/net/wireless/ath/ath5k/base.c
> +@@ -1867,7 +1867,8 @@ ath5k_beacon_send(struct ath5k_hw *ah)
> + ah->bmisscount = 0;
> + }
> +
> +- if ((ah->opmode == NL80211_IFTYPE_AP && ah->num_ap_vifs +
> ah->num_adhoc_vifs > 1) ||
> ++ if ((ah->opmode == NL80211_IFTYPE_AP && ah->num_ap_vifs
> ++ + ah->num_adhoc_vifs + ah->num_mesh_vifs > 1) ||
> + ah->opmode == NL80211_IFTYPE_MESH_POINT) {
> + u64 tsf = ath5k_hw_get_tsf64(ah);
> + u32 tsftu = TSF_TO_TU(tsf);
> +@@ -1952,7 +1953,8 @@ ath5k_beacon_update_timers(struct ath5k_
> + u64 hw_tsf;
> +
> + intval = ah->bintval & AR5K_BEACON_PERIOD;
> +- if (ah->opmode == NL80211_IFTYPE_AP && ah->num_ap_vifs +
> ah->num_adhoc_vifs > 1) {
> ++ if (ah->opmode == NL80211_IFTYPE_AP && ah->num_ap_vifs
> ++ + ah->num_mesh_vifs + ah->num_adhoc_vifs > 1) {
> + intval /= ATH_BCBUF; /* staggered multi-bss beacons */
> + if (intval < 15)
> + ATH5K_WARN(ah, "intval %u is too low, min 15\n",
> +--- a/drivers/net/wireless/ath/ath5k/mac80211-ops.c
> ++++ b/drivers/net/wireless/ath/ath5k/mac80211-ops.c
> +@@ -129,6 +129,8 @@ ath5k_add_interface(struct ieee80211_hw
> + ah->num_ap_vifs++;
> + else if (avf->opmode == NL80211_IFTYPE_ADHOC)
> + ah->num_adhoc_vifs++;
> ++ else if (avf->opmode == NL80211_IFTYPE_MESH_POINT)
> ++ ah->num_mesh_vifs++;
> + }
> +
> + /* Any MAC address is fine, all others are included through the
> +@@ -170,6 +172,8 @@ ath5k_remove_interface(struct ieee80211_
> + ah->num_ap_vifs--;
> + else if (avf->opmode == NL80211_IFTYPE_ADHOC)
> + ah->num_adhoc_vifs--;
> ++ else if (avf->opmode == NL80211_IFTYPE_MESH_POINT)
> ++ ah->num_mesh_vifs--;
> +
> + ath5k_update_bssid_mask_and_opmode(ah, NULL);
> + mutex_unlock(&ah->lock);
>
>
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