Re: implement put_char() in cdc-acm

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On Sun, 2015-11-01 at 20:28 +0100, Sven Brauch wrote:
> I cloned that tree (git describe said v4.3-rc5), and applied Oliver's
> patch. With that kernel booted, the error occured much less
> frequently,
> but was still reproducable under load. With 4.2.5, I get a failure
> after
> a few hundred MB; with 4.3-rc5 plus patch, it transferred serveral
> gigabytes
> without errors, but failed when I started compiling something in the
> background as a test.

Hi,

given this test I will submit the patch.
Sven, can you ramp up the buffers in the manner Peter suggested
and retest? It looks like the throttling code isn't perfect yet,
but a larger buffer may make its performance good enough.

	Regards
		Oliver


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