All of lore.kernel.org
 help / color / mirror / Atom feed
From: Anurag Kumar Vulisha <anuragku@xilinx.com>
To: Felipe Balbi <balbi@kernel.org>,
	"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 v3] usb: dwc3: core: Add quirk for enabling AutoRetry feature in the controller
Date: Fri, 27 Jul 2018 07:34:23 +0000	[thread overview]
Message-ID: <MWHPR02MB2816BCF2F19A0D7DA70A6E53A72A0@MWHPR02MB2816.namprd02.prod.outlook.com> (raw)
In-Reply-To: <87k1phywot.fsf@linux.intel.com>

Hi Felipe,

>Hi,
>
>Anurag Kumar Vulisha <anurag.kumar.vulisha@xilinx.com> writes:
>> By default when core sees any transaction error(CRC or overflow) it
>> 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>
>> ---
>
>subject line is misleading, at best. You're not adding any quirks.
>
Oops !  Will fix this and send another version

Thanks,
Anurag Kumar Vulisha
>--
>balbi

WARNING: multiple messages have this Message-ID (diff)
From: Anurag Kumar Vulisha <anuragku@xilinx.com>
To: Felipe Balbi <balbi@kernel.org>,
	"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: [v3] usb: dwc3: core: Add quirk for enabling AutoRetry feature in the controller
Date: Fri, 27 Jul 2018 07:34:23 +0000	[thread overview]
Message-ID: <MWHPR02MB2816BCF2F19A0D7DA70A6E53A72A0@MWHPR02MB2816.namprd02.prod.outlook.com> (raw)

Hi Felipe,

>Hi,
>
>Anurag Kumar Vulisha <anurag.kumar.vulisha@xilinx.com> writes:
>> By default when core sees any transaction error(CRC or overflow) it
>> 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>
>> ---
>
>subject line is misleading, at best. You're not adding any quirks.
>
Oops !  Will fix this and send another version

Thanks,
Anurag Kumar Vulisha
>--
>balbi
---
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

  reply	other threads:[~2018-07-27  7:34 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-26 13:08 [PATCH v3] usb: dwc3: core: Add quirk for enabling AutoRetry feature in the controller Anurag Kumar Vulisha
2018-07-26 13:08 ` [v3] " Anurag Kumar Vulisha
2018-07-27  7:17 ` [PATCH v3] " Felipe Balbi
2018-07-27  7:17   ` [v3] " Felipe Balbi
2018-07-27  7:34   ` Anurag Kumar Vulisha [this message]
2018-07-27  7:34     ` Anurag Kumar Vulisha

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=MWHPR02MB2816BCF2F19A0D7DA70A6E53A72A0@MWHPR02MB2816.namprd02.prod.outlook.com \
    --to=anuragku@xilinx.com \
    --cc=balbi@kernel.org \
    --cc=gregkh@linuxfoundation.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-usb@vger.kernel.org \
    --cc=v.anuragkumar@gmail.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.