From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from relay.smtp-ext.broadcom.com (relay.smtp-ext.broadcom.com [192.19.166.228]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0D4F143BDD0; Tue, 22 Sep 2026 23:24:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.19.166.228 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790119487; cv=none; b=kgWKUqAA71CXaVC58Ha4enp41RBE4dFD2cRnnUPhZuy7gJqB6ybm6rbplnGeB94E23u39MWNiRP39pP4D8RxXc1V7qnV8BG53YiXihUjjbx+Am5K7Inv46CtB9TGrctV9VvTmXi+hNUbhA+KYChW48DOLg9w256bINpj7aMbfHs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790119487; c=relaxed/simple; bh=HStwkcjBH4M25tJlUTm8pNBLpAzp1wnGkks8K8hYEkM=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=h9LJC84sYtIuzA3qO7xly+7yUCPp6SEtCDvZmL2q4caZGaW6ltknTcTEmH8yd6PGPOwXPLjYT6s/WEf82/bu1uiTOXr/UKKvdJDI3QnaplnRVWwT9TI7eYXbmxWysY1MzAtIi8ykaxQ6XqwXksvWWk8MDxX/Cv5E7XwYklPcMdI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=broadcom.com; spf=fail smtp.mailfrom=broadcom.com; dkim=pass (1024-bit key) header.d=broadcom.com header.i=@broadcom.com header.b=ajFAOvsE; arc=none smtp.client-ip=192.19.166.228 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=broadcom.com Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=broadcom.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=broadcom.com header.i=@broadcom.com header.b="ajFAOvsE" Received: from mail-lvn-it-01.broadcom.com (mail-lvn-it-01.lvn.broadcom.net [10.36.132.253]) by relay.smtp-ext.broadcom.com (Postfix) with ESMTP id 46A60C0000EC; Tue, 22 Sep 2026 16:24:45 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.11.0 relay.smtp-ext.broadcom.com 46A60C0000EC DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=broadcom.com; s=dkimrelay; t=1790119485; bh=HStwkcjBH4M25tJlUTm8pNBLpAzp1wnGkks8K8hYEkM=; h=From:To:Cc:Subject:Date:From; b=ajFAOvsEHmqA+4z4498XTjEEiryOHtUINA08FfCNI55wiEC0HvKwQzI7U57oDqoVk /rtB6ank4tx/9BxZ3Q0KBHvNf0x0p395cxCsNXUtWWXKu8Sarr9e7P+VLIHEcBOp4s 3AmOnU9ndE5hRCXWMkD8nm5W/h74tjg1HX3QWqwM= Received: from stbirv-lnx-1.igp.broadcom.net (stbirv-lnx-1.igp.broadcom.net [10.67.48.32]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail-lvn-it-01.broadcom.com (Postfix) with ESMTPSA id 1DD6BACC; Tue, 22 Sep 2026 16:24:45 -0700 (PDT) From: Florian Fainelli To: netdev@vger.kernel.org Cc: Florian Fainelli , Doug Berger , Broadcom internal kernel review list , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Zak Kemble , Simon Horman , Ryo Takakura , linux-kernel@vger.kernel.org (open list), Nicolai Buchwitz Subject: [PATCH net v2 00/10] net: systemport: Collection of fixes Date: Tue, 22 Sep 2026 16:24:30 -0700 Message-Id: <20260922232440.598918-1-florian.fainelli@broadcom.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Changes in v2: - dropped patch 4 and target it at net-next - dropped patch 11 which needs more thinking as to what is the appropriate DMA teardown sequence wrt. topctrl_flush - addressed Nicolai's feedback - added Nicolai's Reviewed-by tags where provided Florian Fainelli (10): net: systemport: Fix buffer overflow in bcm_sysport_get_stats() net: systemport: Fix invalid dev_id argument in bcm_sysport_poll_controller() net: systemport: Fix NULL pointer dereference in bcm_sysport_fini_rx_ring() net: systemport: Fix Wake-on-LAN RXCHK filter enable loop net: systemport: Fix RUNT MIB counter register offset calculation net: systemport: Fix potential packet length underflow in bcm_sysport_desc_rx() net: systemport: Fix out-of-bounds array accesses in DSA queue mapping net: systemport: Fix inverted error messages in bcm_sysport_stop() net: systemport: Fix unbalanced Wake-on-LAN clock disable in resume net: systemport: Update TDMA queue mapping dynamically on changeupper drivers/net/ethernet/broadcom/bcmsysport.c | 73 +++++++++++++++------- 1 file changed, 50 insertions(+), 23 deletions(-) -- 2.34.1