Re: [PATCH] usb: dwc2: Revert "usb: dwc2: Disable all EP's on disconnect"

[Felipe Balbi <felipe.balbi@linux.intel.com>]

Hi,


Minas Harutyunyan <minas.harutyunyan@synopsys.com> writes:

> Hi Marek,
>
> On 12/6/2018 7:04 PM, Marek Szyprowski wrote:
>> Dear Minas,
>> 
>> On 2018-12-04 13:34, Minas Harutyunyan wrote:
>>> On 11/23/2018 6:43 PM, Dan Carpenter wrote:
>>>> Ugh...  We also had a long thread about the v2 patch but it turns out
>>>> the list was not CC'd.  I should have checked for that.
>>>>
>>>> You have to pass a flag to say if the caller holds the lock or not...
>>>>
>>>> regards,
>>>> dan carpenter
>>>>
>>> Hi Dan, Marek, Maynard,
>>>
>>> Could you please apply bellow patch over follow patches:
>>>
>>> dccf1bad4be7 usb: dwc2: Disable all EP's on disconnect
>>> 6f774b501928 usb: dwc2: Fix ep disable spinlock flow.
>>>
>>> Please review and test. Feedback is appreciated :-)
>> 
>> Okay, I finally managed to find some time to check this. Your diff is
>> mangled, so I had to manually apply it. Frankly, it is very similar to
>> the revert I proposed. I've checked it on my test machines and it fixes
>> the issues. I'm not very happy about the unlock/lock design, but it
>> should be safe in this case and doesn't make the code even more complex.
>> Feel free to add a following tag to the final patch:
>> 
>> Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
> Thanks for testing.

should $Subject be applied? Can you resend rebased on testing/next with
Tested-by tags collected if you're happy with it?

thanks

-- 
balbi