From mboxrd@z Thu Jan 1 00:00:00 1970 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 5A276CA5FFC for ; Mon, 5 Oct 2026 08:31:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=ZpEvfrOsnzxI0Usk6ogp8zsWy48ijEzIpAKQBgY7nB8=; b=cEyHdWEyb5eVT3L0gEtZZ2Vtb2 Ya0S2zzJH7R2agNTGAoQJz8FfDBxlbECsiHxtYJKo0xW6TGZ7S0ffrazsLA/oJ/BZPLjO8EqZ+qCU z1uzjMqnH5DUMWV3fLxZLLBD0uG98fspXKSywM7GZjyxoYGCi7+ikxfUW5+30sVOcXCqkM7fWls7y p0scSXwCaX0/owTda6YpTRJxie4V8TISLEwCwxsbI2u8XK6C2rkwjX8XPBPzvBYgpXjIzHMOsyf/4 cK1Pk+fk69YPitiZ9i2xzBN3oNtHNd/wDSWU6OIcaNL/+xVoweVPyNCNrAeIBff9zty6zAxWgu+Gn IhQ7Os3A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1xDe6y-0000000FtVw-2lhI; Mon, 05 Oct 2026 08:31:52 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1xDe6w-0000000FtVG-13Ba for linux-mediatek@lists.infradead.org; Mon, 05 Oct 2026 08:31:51 +0000 X-UUID: 327a61c4c09711f1acbe4559397dec65-20261005 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=ZpEvfrOsnzxI0Usk6ogp8zsWy48ijEzIpAKQBgY7nB8=; b=gw4qfBL59EbyaB5Ntx9htrNZMQEjymHihFj/l9otIRJGep48No7VopN8zy6eq0VpmeDe7Q7/1afMg+4ZsmXhxoxHBvnaCy1aFj3X1vCIluPFnYK1j5HpYlppFg5k2WOOOyJh6AqjthvFh+AG9JqbT0sQcxPK3dtudArfMUEYNt8=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.3.20,REQID:ae18bbe5-0a0a-44bb-a943-c8c209b11e11,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:291e20b,CLOUDID:e8895c56-66df-4ed9-ba9a-e32623d07625,B ulkID:nil,BulkQuantity:0,SF:102|836|865|888|898,TC:-5,Content:0|15|50|99,E DM:-3,IP:nil,URL:0,File:130,RT:0,Bulk:nil,QS:nil,BEC:-1,COL:0,OSI:0,OSA:0, AV:0,LES:1,SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0,ARC:0 X-CID-BVR: 2,SSN|SDN X-CID-BAS: 2,SSN|SDN,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-CID-RHF: D41D8CD98F00B204E9800998ECF8427E X-UUID: 327a61c4c09711f1acbe4559397dec65-20261005 Received: from mtkmbs14n2.mediatek.inc [(172.21.101.76)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 219934976; Mon, 05 Oct 2026 01:31:44 -0700 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by MTKMBS14N1.mediatek.inc (172.21.101.75) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.29; Mon, 5 Oct 2026 16:31:42 +0800 Received: from mtksitap99.mediatek.inc (10.233.130.16) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.2562.29 via Frontend Transport; Mon, 5 Oct 2026 16:31:42 +0800 From: Anthony Liu To: , CC: , , , , , , , , , , Anthony Liu Subject: [PATCH v4 0/5] mt76: optimize mt7922/mt7928 T-put per Tx/Rx stats Date: Mon, 5 Oct 2026 16:31:40 +0800 Message-ID: <20261005083140.104609-1-anthony.liu@mediatek.com> X-Mailer: git-send-email 2.45.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20261005_013150_296678_AB6D4DE1 X-CRM114-Status: UNSURE ( 8.27 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org This series adds: 1. Read the HW charactistics flag from ACPI BIOS. 2. If the HW needs, collect and update Tx/Rx statistics to FW. 3. FW can then decide how to adjust PCIe link to improve T-put. Anthony Liu (5): [PATCH 01/05] wifi: mt76: refactor chip_config to accept generic commands [PATCH 02/05] wifi: mt76: refactor chip_cfg commands to be a generic API [PATCH 03/05] wifi: mt76: add ACPI MTFG option for bus configuration [PATCH 04/05] wifi: mt76: add PCIe speed tuning for mt7922/mt7928 [PATCH 05/05] wifi: mt76: mt7922/mt7928: send Tx/Rx statistics to FW for link tuning .../wireless/mediatek/mt76/mt7615/debugfs.c | 2 +- .../wireless/mediatek/mt76/mt76_connac_mcu.c | 54 ++++- .../wireless/mediatek/mt76/mt76_connac_mcu.h | 60 ++++- .../wireless/mediatek/mt76/mt7921/debugfs.c | 38 +++- .../net/wireless/mediatek/mt76/mt7921/init.c | 5 + .../net/wireless/mediatek/mt76/mt7921/mac.c | 4 + .../net/wireless/mediatek/mt76/mt7921/main.c | 2 + .../net/wireless/mediatek/mt76/mt7921/pci.c | 8 + .../wireless/mediatek/mt76/mt7921/pci_mac.c | 8 + .../wireless/mediatek/mt76/mt7925/debugfs.c | 47 +++- .../net/wireless/mediatek/mt76/mt7925/init.c | 2 + .../net/wireless/mediatek/mt76/mt7925/mac.c | 4 + .../net/wireless/mediatek/mt76/mt7925/main.c | 4 + .../net/wireless/mediatek/mt76/mt7925/mcu.c | 6 +- .../net/wireless/mediatek/mt76/mt7925/mcu.h | 1 - .../net/wireless/mediatek/mt76/mt7925/pci.c | 14 ++ .../wireless/mediatek/mt76/mt7925/pci_mac.c | 8 + drivers/net/wireless/mediatek/mt76/mt792x.h | 57 +++++ .../wireless/mediatek/mt76/mt792x_acpi_sar.c | 1 + .../net/wireless/mediatek/mt76/mt792x_core.c | 211 ++++++++++++++++++ 20 files changed, 526 insertions(+), 10 deletions(-) base-commit: 86b8d5b18d9712ae0001f078d1893c2dceac0bdb -- 2.45.2 --- V3 -> V4: Add cover letter, fix crash (misuse of deflink) in mt792x_perf_account_rx(). V2 -> V3: Remove Gerrit-only: Change-Id. V1 -> V2: Remove not needed lines copied from internal commits.