From edf6b784c0e574696915e7b04fe42158f3112d0d Mon Sep 17 00:00:00 2001 From: Arik Nemtsov <arik@wizery.com> Date: Tue, 30 Aug 2011 09:32:38 +0300 Subject: mac80211: add flag to indicate HW only Tx-agg setup support When this flag is set, Tx A-MPDU sessions will not be started by mac80211. This flag is required for devices that support Tx A-MPDU setup in hardware. Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> --- net/mac80211/debugfs.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'net/mac80211/debugfs.c') diff --git a/net/mac80211/debugfs.c b/net/mac80211/debugfs.c index 569609b94c8c..c9141168fd43 100644 --- a/net/mac80211/debugfs.c +++ b/net/mac80211/debugfs.c @@ -350,6 +350,8 @@ static ssize_t hwflags_read(struct file *file, char __user *user_buf, sf += snprintf(buf + sf, mxln - sf, "SUPPORTS_PER_STA_GTK\n"); if (local->hw.flags & IEEE80211_HW_AP_LINK_PS) sf += snprintf(buf + sf, mxln - sf, "AP_LINK_PS\n"); + if (local->hw.flags & IEEE80211_HW_TX_AMPDU_SETUP_IN_HW) + sf += snprintf(buf + sf, mxln - sf, "TX_AMPDU_SETUP_IN_HW\n"); rv = simple_read_from_buffer(user_buf, count, ppos, buf, strlen(buf)); kfree(buf); -- cgit v1.2.3