From: Yanbo Li <yanbol@qca.qualcomm.com>
To: <kvalo@qca.qualcomm.com>
Cc: <dreamfly281@gmail.com>, <ath10k@lists.infradead.org>,
<linux-wireless@vger.kernel.org>
Subject: [PATCH] ath10k: Enable the MCS8 and MCS9 at 2.4G band
Date: Fri, 23 Jan 2015 08:18:20 +0800 [thread overview]
Message-ID: <1421972300-23520-1-git-send-email-yanbol@qca.qualcomm.com> (raw)
From: Yanbo Li <yanbol@qti.qualcomm.com>
Enable the MCS8 and MCS9 support for 2.4G band, it will
use these data rate with other devices having the same
capability.
Signed-off-by: Yanbo Li <yanbol@qti.qualcomm.com>
---
drivers/net/wireless/ath/ath10k/mac.c | 14 ++++++++++++--
drivers/net/wireless/ath/ath10k/wmi.h | 2 +-
2 files changed, 13 insertions(+), 3 deletions(-)
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index 9524bc5..0b11c9c 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -1557,6 +1557,10 @@ static void ath10k_peer_assoc_h_vht(struct ath10k *ar,
return;
arg->peer_flags |= WMI_PEER_VHT;
+
+ if (ar->hw->conf.chandef.chan->band == IEEE80211_BAND_2GHZ)
+ arg->peer_flags |= WMI_PEER_VHT_2G;
+
arg->peer_vht_caps = vht_cap->cap;
ampdu_factor = (vht_cap->cap &
@@ -1635,7 +1639,12 @@ static void ath10k_peer_assoc_h_phymode(struct ath10k *ar,
switch (ar->hw->conf.chandef.chan->band) {
case IEEE80211_BAND_2GHZ:
- if (sta->ht_cap.ht_supported) {
+ if (sta->vht_cap.vht_supported) {
+ if (sta->bandwidth == IEEE80211_STA_RX_BW_40)
+ phymode = MODE_11AC_VHT40;
+ else
+ phymode = MODE_11AC_VHT20;
+ } else if (sta->ht_cap.ht_supported) {
if (sta->bandwidth == IEEE80211_STA_RX_BW_40)
phymode = MODE_11NG_HT40;
else
@@ -5215,7 +5224,8 @@ int ath10k_mac_register(struct ath10k *ar)
band->bitrates = ath10k_g_rates;
band->ht_cap = ht_cap;
- /* vht is not supported in 2.4 GHz */
+ /* Enable the VHT support at 2.4 GHz */
+ band->vht_cap = vht_cap;
ar->hw->wiphy->bands[IEEE80211_BAND_2GHZ] = band;
}
diff --git a/drivers/net/wireless/ath/ath10k/wmi.h b/drivers/net/wireless/ath/ath10k/wmi.h
index bd7f29a..6de92e8 100644
--- a/drivers/net/wireless/ath/ath10k/wmi.h
+++ b/drivers/net/wireless/ath/ath10k/wmi.h
@@ -4430,7 +4430,7 @@ struct wmi_peer_set_q_empty_callback_cmd {
#define WMI_PEER_SPATIAL_MUX 0x00200000
#define WMI_PEER_VHT 0x02000000
#define WMI_PEER_80MHZ 0x04000000
-#define WMI_PEER_PMF 0x08000000
+#define WMI_PEER_VHT_2G 0x08000000
/*
* Peer rate capabilities.
--
1.7.9.5
next reply other threads:[~2015-01-23 0:18 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-23 0:18 Yanbo Li [this message]
2015-01-29 10:25 ` [PATCH] ath10k: Enable the MCS8 and MCS9 at 2.4G band Kalle Valo
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1421972300-23520-1-git-send-email-yanbol@qca.qualcomm.com \
--to=yanbol@qca.qualcomm.com \
--cc=ath10k@lists.infradead.org \
--cc=dreamfly281@gmail.com \
--cc=kvalo@qca.qualcomm.com \
--cc=linux-wireless@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).