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Wed, 06 Sep 2023 12:03:10 -0700 (PDT) Date: Wed, 6 Sep 2023 16:03:10 -0300 From: Geraldo Nascimento To: Antonio Terceiro Cc: Robin Murphy , Takashi Iwai , Jaroslav Kysela , Takashi Iwai , Catalin Marinas , Will Deacon , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: snd-cmipci oops during probe on arm64 (current mainline, pre-6.6-rc1) Message-ID: References: <877cp3esse.wl-tiwai@suse.de> <4f335dd2-8043-c60e-cf84-c2b01c4fee12@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Message-ID-Hash: TSAAYIYB2SBOSJJJ2Q4H4QYUXU5622X3 X-Message-ID-Hash: TSAAYIYB2SBOSJJJ2Q4H4QYUXU5622X3 X-MailFrom: geraldogabriel@gmail.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: On Wed, Sep 06, 2023 at 03:36:40PM -0300, Antonio Terceiro wrote: > On Wed, Sep 06, 2023 at 01:49:16PM +0100, Robin Murphy wrote: > > On 2023-09-06 07:10, Takashi Iwai wrote: > > > On Wed, 06 Sep 2023 00:01:01 +0200, > > > Antonio Terceiro wrote: > > > > > > > > Hi, > > > > Hi Antonio, my 2 cents: > > > > I'm using an arm64 workstation, and wanted to add a sound card to it. I bought > > > > one who was pretty popular around where I live, and it is supported by the > > > > snd-cmipci driver. Specifically, which arm64 workstation? I'm guessing Compute Module 4 IO Board + Raspbery Pi CM4? This detail is important because the stack trace you provided only references generic PCI calls and there's a need to know exactly which PCIe driver could be failing. Is it pcie-brcmstb? Thanks, Geraldo Nascimento 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 E84E7EE14D3 for ; Wed, 6 Sep 2023 19:03:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=V8kDKwsTzkNXMBW/VQQZ4n35iC8ptJiwPV1b3p4GeSg=; b=FbWCh/1ooJF7ok oi33Wo5vPxXU/UxHuQteIobp3ssIW8ztiu08p64I6AEj2TrrkFX99K2dNOjUMiLNpqMq021qLzbgw utib+y6jZKRDMzgej/Du3q81LHRA0gxfYwSAJEwBL3PfHI/fdBFTK1yOiAStui6Eby8mknhqfE7kO 40pYgJ8xoKRr9VaObh5VDykqrWn2W6isFQmHvjXtT47QhDnH4uFgoVhij1wMGOXPDmXtllEpKBKBP orvvWX9M1JnvfEdjDwQjhVYl/QIYz/5K9hIRXIAXq92NCO+/DD9VIETdsVShrw5HcOhDWPIhiZJCv MhFdqg0Ag/k4RG4XpGWw==; 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Wed, 06 Sep 2023 12:03:10 -0700 (PDT) Date: Wed, 6 Sep 2023 16:03:10 -0300 From: Geraldo Nascimento To: Antonio Terceiro Cc: Robin Murphy , Takashi Iwai , Jaroslav Kysela , Takashi Iwai , Catalin Marinas , Will Deacon , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: snd-cmipci oops during probe on arm64 (current mainline, pre-6.6-rc1) Message-ID: References: <877cp3esse.wl-tiwai@suse.de> <4f335dd2-8043-c60e-cf84-c2b01c4fee12@arm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230906_120313_231688_3BC336ED X-CRM114-Status: GOOD ( 16.69 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, Sep 06, 2023 at 03:36:40PM -0300, Antonio Terceiro wrote: > On Wed, Sep 06, 2023 at 01:49:16PM +0100, Robin Murphy wrote: > > On 2023-09-06 07:10, Takashi Iwai wrote: > > > On Wed, 06 Sep 2023 00:01:01 +0200, > > > Antonio Terceiro wrote: > > > > > > > > Hi, > > > > Hi Antonio, my 2 cents: > > > > I'm using an arm64 workstation, and wanted to add a sound card to it. I bought > > > > one who was pretty popular around where I live, and it is supported by the > > > > snd-cmipci driver. Specifically, which arm64 workstation? I'm guessing Compute Module 4 IO Board + Raspbery Pi CM4? This detail is important because the stack trace you provided only references generic PCI calls and there's a need to know exactly which PCIe driver could be failing. Is it pcie-brcmstb? Thanks, Geraldo Nascimento _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel