From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ali Abedi Date: Sun, 11 Nov 2012 00:02:06 -0500 Subject: [ath9k-devel] Fwd: FW: Channel busy cycles In-Reply-To: References: <508DADC6.9080309@mailservices.uwaterloo.ca> <475A4E02EFF4724A9E58F55A56AC131606D8EC09@APEVS1.ap.ci.root> <50907DD8.1030607@mailservices.uwaterloo.ca> <509168B9.7000508@mailservices.uwaterloo.ca> <48EC4E8D43A28947B1AB2639FA97CDB90C0480BC@nasanexd02a.na.qualcomm.com> <1938DD2280AE524AAB886A6036F7922A23476EE8@nasanexd02a.na.qualcomm.com> <48EC4E8D43A28947B1AB2639FA97CDB90C0480E3@nasanexd02a.na.qualcomm.com> <48EC4E8D43A28947B1AB2639FA97CDB90C048ECC@nasanexd02a.na.qualcomm.com> Message-ID: <509F314E.7080404@mailservices.uwaterloo.ca> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ath9k-devel@lists.ath9k.org Thank you. The plot I posted before shows dependency between transmission rate and difference between busy and rx+tx counters. Can you please explain more how this diagram address this observation. Best, Ali On 11/9/2012 4:34 PM, Adrian Chadd wrote: > > Hi, > > For those interested in the TX/RX counter discrepancy that's been > pointed out here, here's a diagram which someone did up to explain the > distinction to me. He's ok with me publishing this; the timing values > are for demonstration purposes and shouldn't be taken as gospel. > > Thanks, > > > Adrian > > Rx_clear count is almost accurate. Rx_frame count is not the air time > but the time that the PHY takes to process a receive frame. Tx_frame > count is the time to transfer TX data from the MAC to the PHY. > > > > _______________________________________________ > ath9k-devel mailing list > ath9k-devel at lists.ath9k.org > https://lists.ath9k.org/mailman/listinfo/ath9k-devel -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.ath9k.org/pipermail/ath9k-devel/attachments/20121111/98588474/attachment.htm -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: image/png Size: 12475 bytes Desc: not available Url : http://lists.ath9k.org/pipermail/ath9k-devel/attachments/20121111/98588474/attachment.png