From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8FB9C606A31C for ; Wed, 11 Nov 2026 13:49:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=cBAIVmxc; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=kHGSC6rH 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-Transfer-Encoding: Content-Type:In-Reply-To:References:Cc:To:Subject:From:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Unsubscribe-Post: List-Owner; bh=Qdx8SBFr5A9el3l62V1Hnpyo8SLW7HjNDS/vMXmANvM=; b=cBAIVmxc3rELQ+ UhVpDqEkMQQ7qMmZvhTq6hX3ElMrjJz77ReYauzpDsvTb4VRTX+UiD1j8vedm8CQcnpZU61zdHEcN TPahQn4bOlSj7i1dwqrC2fG9Ixhk4+x+OOvHounsJwqVyuFPuUbtRoVXMTniD0+lesUVA8tbOVoK5 ryOAIdACUWVLmiIaMQnNSDeZO911+xnbi74orkc9EHFQrbBgEifClAEw4JVpd8ZKEl4h9m69aDbcH C2Ne9BkhlV6YFIYCvzNqN0d6r2wZPWdLFGbGWfQMmLD7io/GZxxNlHcdxCP79ozWifx68J5WgYlwl vJzuT2oYFBO7lYcA0yIQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.100.1 #2 (Red Hat Linux)) id 1xR8hP-00000006sEk-1fB6; Wed, 11 Nov 2026 13:49:15 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.100.1 #2 (Red Hat Linux)) id 1xR8hO-00000006sEc-00pl for linux-arm-kernel@lists.infradead.org; Wed, 11 Nov 2026 13:49:14 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id 112CE60DEC; Wed, 11 Nov 2026 13:49:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 46C871F00A05; Wed, 11 Nov 2026 13:49:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794404952; bh=Qdx8SBFr5A9el3l62V1Hnpyo8SLW7HjNDS/vMXmANvM=; h=Date:From:Subject:To:Cc:References:In-Reply-To; b=kHGSC6rHES3fHGZkuagSOTPK0LWKUZKCjuI+lKf1BasID5OyztlT+Ko/nNpHMz4Sv vPAcVMYZPLUMmmqJCkf1oJjzzW6wkhqQ8ypErW107oHctP34/qcyCdss4xUTb6qQja nOqGHv5GsAovhkdPZxCk1ybqg3zw7k8AXnC2viWd6wc+BVvA6sXa4KHjdNry0+KKQ3 M9neRAmq4YT8GzC/oY/GKN2OGEC1piS7TW9gn7ccAXrbMDsGLeqgqOQ4Ui0G7OvsxZ aUxrSMvyzFwDzfCJUFgYI6yA9/fWRUlZxJVj5/nuV3CRsGjZXBe78pwJwitdKROhku Fu43Uec9NT9ZA== Message-ID: <5b068d22-4f46-4f82-8914-ffed5a0f6f0f@kernel.org> Date: Wed, 11 Nov 2026 14:49:08 +0100 X-Archived-By: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: Hans Verkuil Subject: Re: [PATCH v2 0/2] media: aspeed: order probe cleanup and last close To: Myeonghun Pak , Eddie James , Mauro Carvalho Chehab Cc: Jammy Huang , Joel Stanley , Andrew Jeffery , Ryan Chen , Billy Tsai , linux-media@vger.kernel.org, openbmc@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org, Ijae Kim References: <20261109235731-aspeed-v2-0-mhun512@gmail.com> Content-Language: en-US, nl In-Reply-To: <20261109235731-aspeed-v2-0-mhun512@gmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" X-Spam-Status: No, score=-12.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 Eddie or Jammy, On 10/11/2026 05:58, Myeonghun Pak wrote: > This revision requests the IRQ after its dependencies and synchronizes > IRQ/work before manual probe cleanup. The second patch fixes last-close > ordering and keeps the engine available until VB2 release completes. > > Compile-tested on ARM64 with LLVM, W=1. > No hardware testing. Can you review/test this series? I don't feel comfortable merging this without your OK. Regards, Hans > > Changes in v2: > - Rebase onto managed reserved-memory initialization. > - Remove the research sentence and Assisted-by tag. > - Join the IRQ and delayed work before manual probe-failure cleanup. > - Keep VB2 release before normal last-close hardware shutdown. > - Drain the IRQ producer before cancelling resolution work. > - Balance IRQ disable/enable within stop and check STOPPED before power-on. > > Myeonghun Pak (2): > media: aspeed: join IRQ and work before probe cleanup > media: aspeed: drain IRQ work before stopping the engine > > drivers/media/platform/aspeed/aspeed-video.c | 38 +++++++++++++++++++++++++------------- > 1 file changed, 25 insertions(+), 13 deletions(-) >