Re: [PATCH] usb: core: hub power off when over-current detected

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Hello.

On 08-11-2012 22:48, Sergei Shtylyov wrote:

USB specs says that if an over-current is detected then a hub must switch off
all affected port, wait to cool down and then switch on.

There are few controllers, which does not follow it, and expects software
to switch off the port power.

[...]

This patch will add workaround for such controllers.

    Pratyush, I don't see where it waits for port to cool down and switch the
power back on and I assume it's already done by the current code. Why claim that
it's *you* who's doing it now?

   Sorry for the noise, I somehow missed your second paragraph.

I think it will not affect others, even if HW switch off the port power.

Signed-off-by: Pratyush Anand <pratyush.anand@xxxxxx>

WBR, Sergei

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