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From: Felipe Balbi <balbi@kernel.org>
To: Anurag Kumar Vulisha <anuragku@xilinx.com>,
	"gregkh\@linuxfoundation.org" <gregkh@linuxfoundation.org>
Cc: "v.anuragkumar\@gmail.com" <v.anuragkumar@gmail.com>,
	"linux-usb\@vger.kernel.org" <linux-usb@vger.kernel.org>,
	"linux-kernel\@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: RE: [PATCH v4] usb: dwc3: core: Enable AutoRetry feature in the controller
Date: Fri, 27 Jul 2018 11:00:13 +0300	[thread overview]
Message-ID: <87effpyupe.fsf@linux.intel.com> (raw)
In-Reply-To: <MWHPR02MB281691F0330533A4A90396A7A72A0@MWHPR02MB2816.namprd02.prod.outlook.com>

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Hi,

Anurag Kumar Vulisha <anuragku@xilinx.com> writes:
>>> replies with terminating retry ACK (Retry=1 and Nump == 0).
>>> Enabling this Auto Retry feature in controller, on seeing any
>>> transaction errors makes the core to send a non-terminating ACK
>>> transaction packet (that is, ACK TP with Retry=1 and Nump != 0).
>>> Doing so will give controller a chance to recover from the error
>>> condition.
>>>
>>> Signed-off-by: Anurag Kumar Vulisha <anurag.kumar.vulisha@xilinx.com>
>>
>>now applied. I've slightly modified commit log to make it read a bit better.
>>
> Okay. Thanks a million for helping me in correcting the patch.

no problem ;)

-- 
balbi

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WARNING: multiple messages have this Message-ID (diff)
From: Felipe Balbi <balbi@kernel.org>
To: Anurag Kumar Vulisha <anuragku@xilinx.com>,
	"gregkh@linuxfoundation.org" <gregkh@linuxfoundation.org>
Cc: "v.anuragkumar@gmail.com" <v.anuragkumar@gmail.com>,
	"linux-usb@vger.kernel.org" <linux-usb@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: [v4] usb: dwc3: core: Enable AutoRetry feature in the controller
Date: Fri, 27 Jul 2018 11:00:13 +0300	[thread overview]
Message-ID: <87effpyupe.fsf@linux.intel.com> (raw)

Hi,

Anurag Kumar Vulisha <anuragku@xilinx.com> writes:
>>> replies with terminating retry ACK (Retry=1 and Nump == 0).
>>> Enabling this Auto Retry feature in controller, on seeing any
>>> transaction errors makes the core to send a non-terminating ACK
>>> transaction packet (that is, ACK TP with Retry=1 and Nump != 0).
>>> Doing so will give controller a chance to recover from the error
>>> condition.
>>>
>>> Signed-off-by: Anurag Kumar Vulisha <anurag.kumar.vulisha@xilinx.com>
>>
>>now applied. I've slightly modified commit log to make it read a bit better.
>>
> Okay. Thanks a million for helping me in correcting the patch.

no problem ;)

  reply	other threads:[~2018-07-27  8:03 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-27  7:41 [PATCH v4] usb: dwc3: core: Enable AutoRetry feature in the controller Anurag Kumar Vulisha
2018-07-27  7:41 ` [v4] " Anurag Kumar Vulisha
2018-07-27  7:48 ` [PATCH v4] " Felipe Balbi
2018-07-27  7:48   ` [v4] " Felipe Balbi
2018-07-27  7:54   ` [PATCH v4] " Anurag Kumar Vulisha
2018-07-27  7:54     ` [v4] " Anurag Kumar Vulisha
2018-07-27  8:00     ` Felipe Balbi [this message]
2018-07-27  8:00       ` Felipe Balbi

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