Received: by 2002:a05:6a10:8c0a:0:0:0:0 with SMTP id go10csp1559135pxb; Mon, 8 Mar 2021 00:02:18 -0800 (PST) X-Google-Smtp-Source: ABdhPJzqHDMGtKctMrrSXVtkgv1Kb5lE+da0BC2TEZa8F4yr6FH/cz7QZs9Co6uEFmK0PbwHkVEl X-Received: by 2002:a17:906:8408:: with SMTP id n8mr13374173ejx.152.1615190537919; Mon, 08 Mar 2021 00:02:17 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1615190537; cv=none; d=google.com; s=arc-20160816; b=GDmSGXVSUVxZp7C70+cbtwO2Gp0+tFen/rrT70gaaKT7nh2BsbP7hDEC6ddGWTJddW dNTWRqCb/eXRTYxJFAhvQ+lxSuMFjWxXiIwpwWJA/I5U4o9S/thZaU0ZCihUZR1uBbTN wENYaeeu7E+wEw/XgtX9aH8g3nYXFhXo14aIKuSzboPEBwhuwDJ7tCitjwn7qY5O6jfK oIBNF2+p7+yl03qdpHkzvfYucDBx+1yWxg5tFhGlZ0+N5sqSiNJ/05LrYIM9qUeIgmRk fYtTG2uiE6HB6IWgrJJLMxMA9wYUEn8CmM4pEcl4xNy69teiJvZDQ1lhIrcM8ScWkMP+ eHlw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=gwN3kRULa7I6UqaaSfmhV0qhBLj0kAQ7bsA0vu5tuyE=; b=Fi7f5ygQ7hazR0rvD4whMMY6Z8rJ62EJ/rq0s/O8N00NYS3+aL/ACxHQaI1BcXpPT8 Yo4eXfqJ3jIIOZ+Xd4Gp+arNkKh9JN97jBVZnE1Or8XBiCG27zilIdhHF92YV1gpxJ1/ KTbgkiK/3VGSA4Kx79kVKJ1HU3dbyslmQ3iBBqTf60muKjUUBS3KLijQV44dvQimP5N5 YPEwQTKBfkiD+J/dJqAwYzsXFFAdyITabCEm+FVgiWZtXUrPvW9pSfRgOXoIoAVYoM14 F05plCAGvbiydtrCGUBbmnNqwZDfyGNCJ2dIXY7RTu7OadB5QM+mTGhLvZPk36vyof8X kfeQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=IA6qHNK9; spf=pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-wireless-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id os24si6812781ejb.729.2021.03.08.00.01.51; Mon, 08 Mar 2021 00:02:17 -0800 (PST) Received-SPF: pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=IA6qHNK9; spf=pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-wireless-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231167AbhCGSVL (ORCPT + 99 others); Sun, 7 Mar 2021 13:21:11 -0500 Received: from mail.kernel.org ([198.145.29.99]:35576 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230507AbhCGSVE (ORCPT ); Sun, 7 Mar 2021 13:21:04 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 47D8D6513D; Sun, 7 Mar 2021 18:21:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1615141264; bh=yicg+PMkkWg6+b9XNs60NMd/nQMN/i/dx2BmcPkPacI=; h=From:To:Cc:Subject:Date:From; b=IA6qHNK9cILxTHqHKzrNwb6/QEud49ZJBMLJylYD64rsOpOSrKUIQCq/phRCVdvhn 5R3pq5+I+3jJeCmaO1EvztojrXfvhFjZqXh/mumRXejL1ZdhMqijIG+zpKWHSZ66F2 3byvkM/mXNBCznh7cxr1HaHcAOP/n0/pIh6FjjDLG/gA23hwDnuQXGuLtGjp99Dja5 PKj16icE68ihfsYMPQMmnOmGfhWj3b2pAWTD4L3VOBlvNMz9rri7sYYcRH8bOFznmn mxvdF0nDuqEONTU8+mwVGhebPQu+oN9DrKjmIoYP6kbeU9lrdgsb42YrQ41wLDNl4H 42KnbJGy8FQzg== From: Lorenzo Bianconi To: nbd@nbd.name Cc: linux-wireless@vger.kernel.org, lorenzo.bianconi@redhat.com, sean.wang@mediatek.com Subject: [PATCH 0/7] mt7921: introduce wifi chip reset support Date: Sun, 7 Mar 2021 19:20:44 +0100 Message-Id: X-Mailer: git-send-email 2.29.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Introduce wifi chip reset support for mt7921 devices in order to recover from mcu hangs. Lorenzo Bianconi (7): mt76: mt7921: reduce mcu timeouts for suspend, offload and hif_ctrl msg mt76: introduce mcu_reset function pointer in mt76_mcu_ops structure mt76: mt7921: introduce mt7921_run_firmware utility routine. mt76: mt7921: introduce __mt7921_start utility routine mt76: dma: introduce mt76_dma_queue_reset routine mt76: dma: export mt76_dma_rx_cleanup routine mt76: mt7921: add wifi reset support drivers/net/wireless/mediatek/mt76/dma.c | 47 ++-- drivers/net/wireless/mediatek/mt76/mcu.c | 4 + drivers/net/wireless/mediatek/mt76/mt76.h | 9 +- .../net/wireless/mediatek/mt76/mt7921/init.c | 3 +- .../net/wireless/mediatek/mt76/mt7921/mac.c | 201 +++++++++++++----- .../net/wireless/mediatek/mt76/mt7921/main.c | 35 +-- .../net/wireless/mediatek/mt76/mt7921/mcu.c | 47 ++-- .../wireless/mediatek/mt76/mt7921/mt7921.h | 6 +- .../net/wireless/mediatek/mt76/mt7921/regs.h | 4 + 9 files changed, 248 insertions(+), 108 deletions(-) -- 2.29.2