[alsa-devel] how do you people debug ALSA?
tiwai at suse.de
Wed Jan 23 12:09:34 CET 2008
Just covering the things that are still missing...
At Mon, 21 Jan 2008 20:25:37 +0000,
mazarick at bellsouth.net wrote:
> 3. Are there tools that are almost always used when writing a
> sound card driver like gdb, ddd, etc?
Don't forget strace. It's quite useful to track down strange behavior
or the driver.
> 4. Since it's easy to do, is an interface into the proc file
> system useful from the start?
You can implement a proc write for debugging. It's useful for
changing the register value on the fly.
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