From patchwork Thu Mar 12 17:21:54 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Avinash Patil X-Patchwork-Id: 5992911 X-Patchwork-Delegate: kvalo@adurom.com Return-Path: X-Original-To: patchwork-linux-wireless@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 628719F2A9 for ; Thu, 12 Mar 2015 11:53:09 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 6B76220377 for ; Thu, 12 Mar 2015 11:53:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 485962038F for ; Thu, 12 Mar 2015 11:53:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754019AbbCLLxF (ORCPT ); Thu, 12 Mar 2015 07:53:05 -0400 Received: from mx0b-0016f401.pphosted.com ([67.231.156.173]:62345 "EHLO mx0b-0016f401.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754001AbbCLLxA (ORCPT ); Thu, 12 Mar 2015 07:53:00 -0400 Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.14.5/8.14.5) with SMTP id t2CBoLVY014929 for ; Thu, 12 Mar 2015 04:53:00 -0700 Received: from sc-owa03.marvell.com ([199.233.58.149]) by mx0b-0016f401.pphosted.com with ESMTP id 1t20qjf1mr-12 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NOT) for ; Thu, 12 Mar 2015 04:53:00 -0700 Received: from maili.marvell.com (10.93.76.83) by SC-OWA03.marvell.com (10.93.76.24) with Microsoft SMTP Server id 8.3.327.1; Thu, 12 Mar 2015 04:52:39 -0700 Received: from pe-lt950 (unknown [10.31.130.218]) by maili.marvell.com (Postfix) with ESMTP id C902C3F703F; Thu, 12 Mar 2015 04:52:38 -0700 (PDT) Received: from pe-lt950.marvell.com (localhost [127.0.0.1]) by pe-lt950 (8.14.7/8.14.7) with ESMTP id t2CHMPBc010622; Thu, 12 Mar 2015 22:52:25 +0530 Received: (from root@localhost) by pe-lt950.marvell.com (8.14.7/8.14.7/Submit) id t2CHMPLa010621; Thu, 12 Mar 2015 22:52:25 +0530 From: Avinash Patil To: CC: , , , , , , , Avinash Patil Subject: [PATCH 3/9] mwifiex: enhance SD8897 MP aggregation limits Date: Thu, 12 Mar 2015 22:51:54 +0530 Message-ID: <1426180920-10567-4-git-send-email-patila@marvell.com> X-Mailer: git-send-email 1.8.1.4 In-Reply-To: <1426180920-10567-1-git-send-email-patila@marvell.com> References: <1426180920-10567-1-git-send-email-patila@marvell.com> MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:5.13.68, 1.0.33, 0.0.0000 definitions=2015-03-12_03:2015-03-12, 2015-03-12, 1970-01-01 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 suspectscore=1 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=7.0.1-1402240000 definitions=main-1503120117 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP SD8897 support buffers of 4K and 16 such ports can be accomodated. So basically 64K buffer size in single aggregation is supported. Signed-off-by: Avinash Patil --- drivers/net/wireless/mwifiex/sdio.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/mwifiex/sdio.h b/drivers/net/wireless/mwifiex/sdio.h index c636944..5a23bd0 100644 --- a/drivers/net/wireless/mwifiex/sdio.h +++ b/drivers/net/wireless/mwifiex/sdio.h @@ -67,6 +67,7 @@ #define MWIFIEX_MP_AGGR_BUF_SIZE_16K (16384) #define MWIFIEX_MP_AGGR_BUF_SIZE_32K (32768) +#define MWIFIEX_MP_AGGR_BUF_SIZE_64K (65280) /* Misc. Config Register : Auto Re-enable interrupts */ #define AUTO_RE_ENABLE_INT BIT(4) @@ -458,8 +459,8 @@ static const struct mwifiex_sdio_device mwifiex_sdio_sd8897 = { .max_ports = 32, .mp_agg_pkt_limit = 16, .tx_buf_size = MWIFIEX_TX_DATA_BUF_SIZE_4K, - .mp_tx_agg_buf_size = MWIFIEX_MP_AGGR_BUF_SIZE_32K, - .mp_rx_agg_buf_size = MWIFIEX_MP_AGGR_BUF_SIZE_32K, + .mp_tx_agg_buf_size = MWIFIEX_MP_AGGR_BUF_SIZE_64K, + .mp_rx_agg_buf_size = MWIFIEX_MP_AGGR_BUF_SIZE_64K, .supports_sdio_new_mode = true, .has_control_mask = false, .can_dump_fw = true,