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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id EC156C4332F for ; Sun, 5 Nov 2023 15:11:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230131AbjKEPLT (ORCPT ); Sun, 5 Nov 2023 10:11:19 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57224 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230142AbjKEPLS (ORCPT ); Sun, 5 Nov 2023 10:11:18 -0500 Received: from mail-qv1-xf34.google.com (mail-qv1-xf34.google.com [IPv6:2607:f8b0:4864:20::f34]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5659BCC for ; Sun, 5 Nov 2023 07:11:16 -0800 (PST) Received: by mail-qv1-xf34.google.com with SMTP id 6a1803df08f44-66d0252578aso23707286d6.0 for ; Sun, 05 Nov 2023 07:11:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1699197075; x=1699801875; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=tNR9gzwhUkkacWgh1uKn9LVJjKEaq5+Pu5l7LkuMdYM=; b=DwHP45SBcUsUJY195JM3qfXVxq+/DJcdcvQsMcM2rDLCqAJnUDXSIOXbZyLOqsxNE0 FJRbIlR/UiXFUcERQCTBd0ObgWliLOsalWtu/XiKx7/7JtqpA3/3Q4kqycl5s8xqn/zD kA3zn9u2qtzI2c9QzVAcsR58AvQ+IfvnxWYQDYBehZssnVCBx5mmU97IGsVrGRQXQiIf hZrra0C2MGXiQMCktVjoEVJfaNN5hfWi4cDwxWynbFepjsCLiXlJEYruVIIyWWwHcbNd qRD/KnD3SIVHJak4gTYJ4CvgpdFAObke+IPSz9Y3n22mJnTemC6Zy+RrUjFFGsZUhZyK Ox9A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699197075; x=1699801875; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=tNR9gzwhUkkacWgh1uKn9LVJjKEaq5+Pu5l7LkuMdYM=; b=JMjsEqw0DHHqmjWSTeETlBTNU/aWGgBUc1Jbcy+/qvh2QDwG3/4lOCG4BesgqQmALJ dZUeDeKGu/WDETUL14ixrrLOs4OhBcJYNDl1YUnHQbVNJFE7CkNzN5N1rhXTG324mpCc q92q7f1McvtJDUc16HS2klhvfeQ3riTQksn4nIuls7o8ELPuRGZtRQzDrYp0qzZf78s7 dwt0ZUSAWlqmDgo4dsVo5n+8ZC5M0eZ7Gcp22gqoO0ikozrE52kgqxdhCrw4gwKTMJTg WK/wLZjgXo7T0NKAQ2vKsFJmSZzTrpcii2Ua2X/Lzd7kk5snlG4BhtMqZnjpc8YtUKJ/ Srqw== X-Gm-Message-State: AOJu0YyBcTuEJQoCRvUX6e0+8nCdHpOyM7DXwIVd6XN6A3PPJr7viIHM 6bFw/bX+uyvUkaPA2swgc2A75vNBEzj0pA== X-Google-Smtp-Source: AGHT+IFPvklZ50nijQ+nGgDBoKWDBwDUQMsPZqT1uGGNdYN9pbgjD8KK0+d3I0wLwwyaC5xbqWAeOg== X-Received: by 2002:a05:6214:529b:b0:66d:136f:a522 with SMTP id kj27-20020a056214529b00b0066d136fa522mr30455208qvb.26.1699197075173; Sun, 05 Nov 2023 07:11:15 -0800 (PST) Received: from luigi.stachecki.net (pool-96-246-165-101.nycmny.fios.verizon.net. [96.246.165.101]) by smtp.gmail.com with ESMTPSA id ef19-20020a0562140a7300b0063f88855ef2sm2603903qvb.101.2023.11.05.07.11.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 05 Nov 2023 07:11:14 -0800 (PST) Date: Sun, 5 Nov 2023 10:11:42 -0500 From: Tyler Stachecki To: mani@kernel.org Cc: mhi@lists.linux.dev, linux-arm-msm@vger.kernel.org Subject: Re: [PATCH] bus: mhi: host: pci_generic: Add support for Sierra Wireless EM9291 Message-ID: References: <20231105150510.96136-1-stachecki.tyler@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20231105150510.96136-1-stachecki.tyler@gmail.com> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On Sun, Nov 05, 2023 at 10:05:10AM -0500, Tyler J. Stachecki wrote: > Add support for the Sierra Wireless EM9291 modem. > Empirically, it seems to use the same configuration as > EM9191. > > $ lspci -vv > 03:00.0 Unassigned class [ff00]: Qualcomm Device 0308 > Subsystem: Device 18d7:0301 > > Hi Mani, I just want to highlight "empirically" here. I do not have access to the IP which confirms proper MHI configuration here. Given that, not sure it is appropriate for submission to the kernel. However, without these changes, AT is not exposed and QMI submissions time out -- so better than nothing...? Regards, Tyler