From: Marcel Holtmann <marcel@holtmann.org>
To: Amit K Bag <amit.k.bag@intel.com>
Cc: linux-bluetooth@vger.kernel.org, sukumar.ghorai@intel.com,
chethan.tumkur.narayan@intel.com, ravishankar.srivatsa@intel.com
Subject: Re: [PATCH] Bluetooth: btusb: Avoid race condition during controller recovery
Date: Tue, 5 Jun 2018 16:07:02 +0200 [thread overview]
Message-ID: <0364575D-8925-40AF-ACFF-8D97DF0BB666@holtmann.org> (raw)
In-Reply-To: <1527760213-8877-1-git-send-email-amit.k.bag@intel.com>
Hi Amit,
> Observed race condition during controller recovery mechanism
> resulting the controller not responding to the reset command.
>
> To avoid such race condition need a delay of 2ms soon after the
> USB re-enumeration and before sending the Reset command which shall
> allow controller to completely recover and process the Reset command.
>
> Change-Id: Ifbc387d4377bc79081244d444d45ba6effc95f23
> Signed-off-by: Chethan T N <chethan.tumkur.narayan@intel.com>
oh, and no Change-Id please and you also need to add your Signed-off-by here.
Regards
Marcel
next prev parent reply other threads:[~2018-06-05 14:07 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-31 9:50 [PATCH] Bluetooth: btusb: Avoid race condition during controller recovery Amit K Bag
2018-06-05 14:05 ` Marcel Holtmann
2018-06-05 14:07 ` Marcel Holtmann [this message]
-- strict thread matches above, loose matches on Subject: below --
2018-06-06 6:03 Amit K Bag
2018-06-06 6:23 ` Bag, Amit K
2018-06-06 6:22 Amit K Bag
2018-06-06 9:57 ` Luiz Augusto von Dentz
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=0364575D-8925-40AF-ACFF-8D97DF0BB666@holtmann.org \
--to=marcel@holtmann.org \
--cc=amit.k.bag@intel.com \
--cc=chethan.tumkur.narayan@intel.com \
--cc=linux-bluetooth@vger.kernel.org \
--cc=ravishankar.srivatsa@intel.com \
--cc=sukumar.ghorai@intel.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox