Linux-Bluetooth Archive on lore.kernel.org
 help / Atom feed
From: bugzilla-daemon@bugzilla.kernel.org
To: linux-bluetooth@vger.kernel.org
Subject: [Bug 202481] New: lost first keystroke of BT-keyboards after idle
Date: Fri, 01 Feb 2019 02:21:37 +0000
Message-ID: <bug-202481-62941@https.bugzilla.kernel.org/> (raw)

https://bugzilla.kernel.org/show_bug.cgi?id=202481

            Bug ID: 202481
           Summary: lost first keystroke of BT-keyboards after idle
           Product: Drivers
           Version: 2.5
    Kernel Version: 4.18
          Hardware: All
                OS: Linux
              Tree: Mainline
            Status: NEW
          Severity: high
          Priority: P1
         Component: Bluetooth
          Assignee: linux-bluetooth@vger.kernel.org
          Reporter: mybigspam@mail.ru
        Regression: No

When bluetooth keyboard disconnects itself on 10 min idle timeout(which is
normal), the first key press just losses, while the keyboard reconnects
successfully. After ~3-5 sec the operation returns to normal.  


It doesn't occurs on the same system with Windows 10 - the key doesn't lost on
reconnect.
One of my Android device Asus Zenhone Max with kernel 3.10.108 doesn't have
this problem, while the other, Sony Xperia Tablet Z2, with 3.4.0 kernel,
suffers from it.

It was reported earlier:
https://www.spinics.net/lists/linux-bluetooth/msg42966.html

Please, help investigate the problem - it's really annoying.

-- 
You are receiving this mail because:
You are the assignee for the bug.

             reply index

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-02-01  2:21 bugzilla-daemon [this message]
2019-02-01  2:29 ` [Bug 202481] " bugzilla-daemon
2019-02-01  2:59 ` bugzilla-daemon

Reply instructions:

You may reply publically 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=bug-202481-62941@https.bugzilla.kernel.org/ \
    --to=bugzilla-daemon@bugzilla.kernel.org \
    --cc=linux-bluetooth@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

Linux-Bluetooth Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/linux-bluetooth/0 linux-bluetooth/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 linux-bluetooth linux-bluetooth/ https://lore.kernel.org/linux-bluetooth \
		linux-bluetooth@vger.kernel.org linux-bluetooth@archiver.kernel.org
	public-inbox-index linux-bluetooth


Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/org.kernel.vger.linux-bluetooth


AGPL code for this site: git clone https://public-inbox.org/ public-inbox