From: Ivo van Doorn <ivdoorn@gmail.com>
To: John Linville <linville@tuxdriver.com>
Cc: linux-wireless@vger.kernel.org, rt2400-devel@lists.sourceforge.net
Subject: [PATCH 2/6] rt2x00: Fix EIFS timing value
Date: Fri, 18 Jul 2008 20:43:51 +0200 [thread overview]
Message-ID: <200807182043.52015.IvDoorn@gmail.com> (raw)
In-Reply-To: <200807182043.34057.IvDoorn@gmail.com>
Olivier reported a difference between the EIFS
values used in the legacy driver and the one in
the rt2x00 drivers.
In rt2x00 the value was
( SIFS + (8 * (IEEE80211_HEADER + ACK_SIZE)) )
which comes down to 314us
while the legacy driver uses the value 364us
This patch will hardcode the EIFS to the correct value.
Reported-by: Olivier Cornu <o.cornu@gmail.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2x00.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h
index 9fab0df..ec57da9 100644
--- a/drivers/net/wireless/rt2x00/rt2x00.h
+++ b/drivers/net/wireless/rt2x00/rt2x00.h
@@ -108,7 +108,7 @@
#define SHORT_PIFS ( SIFS + SHORT_SLOT_TIME )
#define DIFS ( PIFS + SLOT_TIME )
#define SHORT_DIFS ( SHORT_PIFS + SHORT_SLOT_TIME )
-#define EIFS ( SIFS + (8 * (IEEE80211_HEADER + ACK_SIZE)) )
+#define EIFS 364
/*
* Chipset identification
--
1.5.6.1
next prev parent reply other threads:[~2008-07-18 18:41 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-18 18:43 Please pull 'upstream' branch of rt2x00 Ivo van Doorn
2008-07-18 18:43 ` [PATCH 1/6] rt2x00: Remove duplicate declaration Ivo van Doorn
2008-07-18 18:43 ` Ivo van Doorn [this message]
2008-07-18 18:44 ` [PATCH 3/6] rt2x00: Support for large vendor requests Ivo van Doorn
2008-07-18 18:44 ` [PATCH 4/6] rt2x00: Large vendor requests for rt73usb firmware upload and Ivo van Doorn
2008-07-18 18:45 ` [PATCH 5/6] rt2x00: Fix the beacon length bug Ivo van Doorn
2008-07-18 18:45 ` [PATCH 6/6] rt2x00: Fix GCC warning because aifs is now unsigned Ivo van Doorn
2008-07-18 18:53 ` Johannes Berg
2008-07-18 19:16 ` Ivo van Doorn
2008-07-18 18:44 ` [PATCH 2/6] rt2x00: Fix EIFS timing value Johannes Berg
2008-07-18 19:07 ` Ivo van Doorn
2008-07-19 13:55 ` Please pull 'upstream' branch of rt2x00 Ivo van Doorn
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=200807182043.52015.IvDoorn@gmail.com \
--to=ivdoorn@gmail.com \
--cc=linux-wireless@vger.kernel.org \
--cc=linville@tuxdriver.com \
--cc=rt2400-devel@lists.sourceforge.net \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.