| Message ID | 1423467418-3912-1-git-send-email-arnagara@qti.qualcomm.com (mailing list archive) |
|---|---|
| State | Changes Requested |
| Delegated to: | Johannes Berg |
| Headers | show |
On Mon, 2015-02-09 at 13:06 +0530, Ashok Raj Nagarajan wrote: > We already have allowable channel bandwidth information at userspace. > Display this information with 'iw list'. Excerpt of iw list command > > Frequencies: > * 5180 MHz [36] (17.0 dBm) (HT40+, VHT80, VHT160) I think I would prefer this to be printed on a separate line, like the radar information. There's also no-20 and no-10, which perhaps you should handle? johannes -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/info.c b/info.c index 6e21e45..84db716 100644 --- a/info.c +++ b/info.c @@ -173,6 +173,18 @@ static int print_phy_handler(struct nl_msg *msg, void *arg) goto next; } + if (!tb_freq[NL80211_FREQUENCY_ATTR_NO_HT40_MINUS]) + print_flag("HT40-", &open); + + if (!tb_freq[NL80211_FREQUENCY_ATTR_NO_HT40_PLUS]) + print_flag("HT40+", &open); + + if (!tb_freq[NL80211_FREQUENCY_ATTR_NO_80MHZ]) + print_flag("VHT80", &open); + + if (!tb_freq[NL80211_FREQUENCY_ATTR_NO_160MHZ]) + print_flag("VHT160", &open); + /* If both flags are set assume an new kernel */ if (tb_freq[NL80211_FREQUENCY_ATTR_NO_IR] && tb_freq[__NL80211_FREQUENCY_ATTR_NO_IBSS]) { print_flag("no IR", &open);
We already have allowable channel bandwidth information at userspace. Display this information with 'iw list'. Excerpt of iw list command Frequencies: * 5180 MHz [36] (17.0 dBm) (HT40+, VHT80, VHT160) * 5200 MHz [40] (17.0 * dBm) (HT40-, HT40+, VHT80, VHT160) Signed-off-by: Ashok Raj Nagarajan <arnagara@qti.qualcomm.com> --- info.c | 12 ++++++++++++ 1 file changed, 12 insertions(+)