From patchwork Fri Nov 5 10:02:05 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bo Jiao X-Patchwork-Id: 12604443 X-Patchwork-Delegate: nbd@nbd.name Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E79D4C433F5 for ; Fri, 5 Nov 2021 10:02:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D53D461244 for ; Fri, 5 Nov 2021 10:02:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233038AbhKEKFG (ORCPT ); Fri, 5 Nov 2021 06:05:06 -0400 Received: from mailgw01.mediatek.com ([60.244.123.138]:48922 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S233025AbhKEKFE (ORCPT ); Fri, 5 Nov 2021 06:05:04 -0400 X-UUID: 52ed9e48a1734c6ca4381dd0834020e9-20211105 X-UUID: 52ed9e48a1734c6ca4381dd0834020e9-20211105 Received: from mtkmbs10n1.mediatek.inc [(172.21.101.34)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1329623583; Fri, 05 Nov 2021 18:02:23 +0800 Received: from MTKMBS34N1.mediatek.inc (172.27.4.172) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.15; Fri, 5 Nov 2021 18:02:22 +0800 Received: from MTKCAS32.mediatek.inc (172.27.4.184) by MTKMBS34N1.mediatek.inc (172.27.4.172) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 5 Nov 2021 18:02:16 +0800 Received: from mcddlt001.gcn.mediatek.inc (10.19.240.15) by MTKCAS32.mediatek.inc (172.27.4.170) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 5 Nov 2021 18:02:16 +0800 From: Bo Jiao To: Felix Fietkau CC: linux-wireless , Ryder Lee , Xing Song , Sujuan Chen , Shayne Chen , "Evelyn Tsai" , linux-mediatek , Bo Jiao Subject: [PATCH v2 06/11] mt76: mt7915: enlarge wcid size to 544 Date: Fri, 5 Nov 2021 18:02:05 +0800 Message-ID: <12494e24664dd5920fcc263986cf8052ce6a96fa.1636105953.git.Bo.Jiao@mediatek.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: References: MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org From: Bo Jiao The mt7916 can support up to 544 wcid entries. This is an intermediate patch to add mt7916 support. Co-developed-by: Sujuan Chen Signed-off-by: Sujuan Chen Co-developed-by: Ryder Lee Signed-off-by: Ryder Lee Signed-off-by: Bo Jiao --- drivers/net/wireless/mediatek/mt76/mt76.h | 2 +- drivers/net/wireless/mediatek/mt76/mt7915/init.c | 2 +- drivers/net/wireless/mediatek/mt76/mt7915/mac.c | 2 +- drivers/net/wireless/mediatek/mt76/mt7915/mt7915.h | 8 +++++++- 4 files changed, 10 insertions(+), 4 deletions(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h index 8fd6890..814ed21 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76.h +++ b/drivers/net/wireless/mediatek/mt76/mt76.h @@ -225,7 +225,7 @@ enum mt76_wcid_flags { MT_WCID_FLAG_HDR_TRANS, }; -#define MT76_N_WCIDS 288 +#define MT76_N_WCIDS 544 /* stored in ieee80211_tx_info::hw_queue */ #define MT_TX_HW_QUEUE_EXT_PHY BIT(3) diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/init.c b/drivers/net/wireless/mediatek/mt76/mt7915/init.c index 92b13ee..86f2062 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/init.c @@ -430,7 +430,7 @@ static void mt7915_mac_init(struct mt7915_dev *dev) /* enable hardware de-agg */ mt76_set(dev, MT_MDP_DCR0, MT_MDP_DCR0_DAMSDU_EN); - for (i = 0; i < MT7915_WTBL_SIZE; i++) + for (i = 0; i < mt7915_wtbl_size(dev); i++) mt7915_mac_wtbl_update(dev, i, MT_WTBL_UPDATE_ADM_COUNT_CLEAR); for (i = 0; i < 2; i++) diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c index ba39f3d..4212dbb 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c @@ -1492,7 +1492,7 @@ static void mt7915_mac_add_txs(struct mt7915_dev *dev, void *data) if (pid < MT_PACKET_ID_FIRST) return; - if (wcidx >= MT7915_WTBL_SIZE) + if (wcidx >= mt7915_wtbl_size(dev)) return; rcu_read_lock(); diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mt7915.h b/drivers/net/wireless/mediatek/mt76/mt7915/mt7915.h index 3e2e900..e8fbe69 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mt7915.h +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mt7915.h @@ -12,7 +12,8 @@ #define MT7915_MAX_INTERFACES 19 #define MT7915_MAX_WMM_SETS 4 #define MT7915_WTBL_SIZE 288 -#define MT7915_WTBL_RESERVED (MT7915_WTBL_SIZE - 1) +#define MT7916_WTBL_SIZE 544 +#define MT7915_WTBL_RESERVED (mt7915_wtbl_size(dev) - 1) #define MT7915_WTBL_STA (MT7915_WTBL_RESERVED - \ MT7915_MAX_INTERFACES) @@ -477,6 +478,11 @@ static inline bool is_mt7915(struct mt76_dev *dev) return mt76_chip(dev) == 0x7915; } +static inline u16 mt7915_wtbl_size(struct mt7915_dev *dev) +{ + return is_mt7915(&dev->mt76) ? MT7915_WTBL_SIZE : MT7916_WTBL_SIZE; +} + void mt7915_dual_hif_set_irq_mask(struct mt7915_dev *dev, bool write_reg, u32 clear, u32 set);