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From: Clemens Ladisch <clemens@ladisch.de>
To: `/ET!-i1S!-i <yethish7@gmail.com>
Cc: alsa-devel@alsa-project.org
Subject: Re: Copy ALSA buffer to the buffer allocated in my driver.
Date: Fri, 29 Jul 2011 16:58:11 +0200	[thread overview]
Message-ID: <4E32CA83.10102@ladisch.de> (raw)
In-Reply-To: <CAB+ez9vcA5NAqLco8up2oVNpRX=dLd1N_du0QuAQ_aBD0XC3Xg@mail.gmail.com>

`/ET!-i1S!-i wrote:
> I'm writing a virtual ALSA driver for a playback device, with the help of
> dummy driver available at the linux kernel source code.
> ...
> Is it ok to use the hrtimer interrupts (which is used in dummy driver) or
> mutex / spinlocks for my driver.

What is the actual destination of your virtual device?  (I.e., can it be
used as a timing source?)


Regards,
Clemens

  reply	other threads:[~2011-07-29 14:54 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <4E32C3F4.4050105@globaledgesoft.com>
2011-07-29 14:37 ` Copy ALSA buffer to the buffer allocated in my driver `/ET!-i1S!-i
2011-07-29 14:58   ` Clemens Ladisch [this message]
     [not found] <CAB+ez9uWAFcL_K353Q5BCYj4AAF051a=SQU++BQ5ygV+SnqDjQ@mail.gmail.com>
2011-07-29 16:34 ` Clemens Ladisch
     [not found] <CAB+ez9vVkGiefO8oQhyUZ+fqRn-vphpZPztu+S=iWsnk73nJLw@mail.gmail.com>
     [not found] ` <CAB+ez9tumzPRXcweBWW6EBEM6ySduG36Aue8a_p8_cmubSwopg@mail.gmail.com>
     [not found]   ` <CAB+ez9tA3CGxwb=1pge2RB+P97rUzDCNx36kJ1VLLDpFGyRdTg@mail.gmail.com>
2011-08-01  9:28     ` Clemens Ladisch
2011-08-02 12:03 `/ET!-i1S!-i
2011-08-02 12:08 ` Daniel Mack
     [not found] <CAB+ez9vpzWQ3CXwoC64X6BEg=quzvJ8u-BhdMTr6vP+-=L4WRQ@mail.gmail.com>
2011-08-02 12:25 ` Daniel Mack
     [not found] <CAB+ez9uo=4ruqp0yXXJ9Ny=GRXVP6ALYYvhHaTEbp_D9y7AgPg@mail.gmail.com>
2011-08-02 13:07 ` Clemens Ladisch

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