# Re: \[PATCH v4\] usb: ehci: handshake CMD\_RUN instead of STS\_HALT

- From: Greg Kroah-Hartman \<gregkh@linuxfoundation.org\>
- Date: 2021-11-08 07:08:24 
- List: linux-arm-kernel
- Page: https://ratatoskr.run/linux-arm-kernel/2021/11/1565158
- Thread: https://ratatoskr.run/linux-usb/2021/09/1503159/t.md

```text
On Wed, Oct 06, 2021 at 01:27:02AM +0000, Joel Stanley wrote:
> Hi Greg,
> 
> On Fri, 10 Sept 2021 at 07:38, Neal Liu [ref] wrote:
> >
> > For Aspeed, HCHalted status depends on not only Run/Stop but also
> > ASS/PSS status.
> > Handshake CMD_RUN on startup instead.
> >
> > Signed-off-by: Neal Liu <neal_liu@aspeedtech.com>
> > Acked-by: Alan Stern <stern@rowland.harvard.edu>
> > Reviewed-by: Tao Ren <redacted>
> > Tested-by: Tao Ren <redacted>
> 
> Has this one gone in? If not, here's some tags:
> 
> Reviewed-by: Joel Stanley <joel@jms.id.au>
> 
> It also needs to go to stable:
> 
> Cc: <redacted>
> Fixes: 280a9045bb18 ("ehci: fix EHCI host controller initialization sequence")

This patch failed to apply to 4.4.y, 4.9.y, and 4.14.y, so could you
provide a working backport for those kernels for me to be able to queue
it up to the stable queues there?

thanks,

greg k-h

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