From: Peter Korsgaard <peter@korsgaard.com>
To: Joseph CHANG <josright123@gmail.com>
Cc: Peter Korsgaard <jacmet@sunsite.dk>,
netdev@vger.kernel.org, linux-usb@vger.kernel.org,
linux-kernel@vger.kernel.org,
Joseph Chang <joseph_chang@davicom.com.tw>
Subject: Re: [PATCH 1/3] dm9601: enable EP3 interrupt
Date: Thu, 10 Mar 2016 22:55:14 +0100 [thread overview]
Message-ID: <87twkej8vx.fsf@dell.be.48ers.dk> (raw)
In-Reply-To: <1457609014-3597-1-git-send-email-josright123@gmail.com> (Joseph CHANG's message of "Thu, 10 Mar 2016 19:23:34 +0800")
>>>>> "Joseph" == Joseph CHANG <josright123@gmail.com> writes:
> Enable chip's EP3 interrupt to get the link-up notify soon
> immediately.
Sorry, what do you mean about 'soon immediately'?
> +
> + /* Always return 8-bytes data to host per interrupt-interval */
> + dm_write_reg(dev, DM_USB_CTRL, USB_CTRL_EP3ACK);
Why would we want to do that instead of the current setup that afaik
only returns data when the link status changes?
--
Bye, Peter Korsgaard
next prev parent reply other threads:[~2016-03-10 21:55 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-10 11:23 [PATCH 1/3] dm9601: enable EP3 interrupt Joseph CHANG
2016-03-10 21:55 ` Peter Korsgaard [this message]
2016-03-11 10:47 ` Joseph Chang
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=87twkej8vx.fsf@dell.be.48ers.dk \
--to=peter@korsgaard.com \
--cc=jacmet@sunsite.dk \
--cc=joseph_chang@davicom.com.tw \
--cc=josright123@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-usb@vger.kernel.org \
--cc=netdev@vger.kernel.org \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).