From: Jouni Malinen <jouni.malinen@atheros.com>
To: "John W. Linville" <linville@tuxdriver.com>
Cc: linux-wireless@vger.kernel.org
Subject: [PATCH 3/5] ath9k: Fix TX status reporting
Date: Mon, 11 Aug 2008 14:01:49 +0300 [thread overview]
Message-ID: <20080811110251.354377372@localhost> (raw)
In-Reply-To: 20080811110146.877112595@localhost
Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com>
Index: wireless-testing/drivers/net/wireless/ath9k/main.c
===================================================================
--- wireless-testing.orig/drivers/net/wireless/ath9k/main.c
+++ wireless-testing/drivers/net/wireless/ath9k/main.c
@@ -1085,8 +1085,16 @@ void ath_tx_complete(struct ath_softc *s
tx_info->flags |= IEEE80211_TX_STAT_AMPDU_NO_BACK;
tx_status->flags &= ~ATH_TX_BAR;
}
- if (tx_status->flags)
- tx_info->status.excessive_retries = 1;
+
+ if (tx_status->flags & (ATH_TX_ERROR | ATH_TX_XRETRY)) {
+ if (!(tx_info->flags & IEEE80211_TX_CTL_NO_ACK)) {
+ /* Frame was not ACKed, but an ACK was expected */
+ tx_info->status.excessive_retries = 1;
+ }
+ } else {
+ /* Frame was ACKed */
+ tx_info->flags |= IEEE80211_TX_STAT_ACK;
+ }
tx_info->status.retry_count = tx_status->retries;
--
--
Jouni Malinen PGP id EFC895FA
next prev parent reply other threads:[~2008-08-11 11:03 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-11 11:01 [PATCH 0/5] ath9k: Preliminary changes to enabled access point mode Jouni Malinen
2008-08-11 11:01 ` [PATCH 1/5] ath9k: Allow AP mode to be enabled Jouni Malinen
2008-08-11 11:01 ` [PATCH 2/5] ath9k: Updated Beacon generation to use mac80211-style Jouni Malinen
2008-08-11 11:01 ` Jouni Malinen [this message]
2008-08-11 11:01 ` [PATCH 4/5] ath9k: Assign seq# when mac80211 requests this Jouni Malinen
2008-08-11 11:01 ` [PATCH 5/5] ath9k: Fix TX control flag use for no ACK and RTS/CTS Jouni Malinen
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=20080811110251.354377372@localhost \
--to=jouni.malinen@atheros.com \
--cc=linux-wireless@vger.kernel.org \
--cc=linville@tuxdriver.com \
/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).