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Message-ID: <afd4bdef-7511-66dd-e021-6eaafabdbba2@perex.cz>
Date:   Tue, 6 Jun 2023 15:50:58 +0200
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Subject: Re: [PATCH v3 2/3] ALSA: Implement the new Virtual PCM Test Driver
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To:     Ivan Orlov <ivan.orlov0322@gmail.com>, tiwai@suse.com,
        corbet@lwn.net, broonie@kernel.org, skhan@linuxfoundation.org
Cc:     alsa-devel@alsa-project.org, linux-doc@vger.kernel.org,
        linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org,
        gregkh@linuxfoundation.org, himadrispandya@gmail.com,
        linux-kernel-mentees@lists.linuxfoundation.org
References: <20230606133807.14089-1-ivan.orlov0322@gmail.com>
 <20230606133807.14089-2-ivan.orlov0322@gmail.com>
From:   Jaroslav Kysela <perex@perex.cz>
In-Reply-To: <20230606133807.14089-2-ivan.orlov0322@gmail.com>
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On 06. 06. 23 15:38, Ivan Orlov wrote:
> We have a lot of different virtual media drivers, which can be used for
> testing of the userspace applications and media subsystem middle layer.
> However, all of them are aimed at testing the video functionality and
> simulating the video devices. For audio devices we have only snd-dummy
> module, which is good in simulating the correct behavior of an ALSA device.
> I decided to write a tool, which would help to test the userspace ALSA
> programs (and the PCM middle layer as well) under unusual circumstances
> to figure out how they would behave. So I came up with this Virtual PCM
> Test Driver.

Acked-by: Jaroslav Kysela <perex@perex.cz>

-- 
Jaroslav Kysela <perex@perex.cz>
Linux Sound Maintainer; ALSA Project; Red Hat, Inc.