linux-kernel - Re: [PATCH 0/3] Bluetooth: btmrvl_sdio: Refactor remote wakeup support

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-Id: <09CDDC6F-EC61-45F2-ADA6-210F0599F52F@holtmann.org>
Date:   Fri, 12 Jun 2020 08:39:37 +0200
From:   Marcel Holtmann <marcel@...tmann.org>
To:     Abhishek Pandit-Subedi <abhishekpandit@...omium.org>
Cc:     marcel@...tman.org,
        Bluez mailing list <linux-bluetooth@...r.kernel.org>,
        Alain Michaud <alainm@...omium.org>,
        ChromeOS Bluetooth Upstreaming 
        <chromeos-bluetooth-upstreaming@...omium.org>,
        Matthias Kaehlcke <mka@...omium.org>, dianders@...omium.org,
        linux-pm@...r.kernel.org, Johan Hedberg <johan.hedberg@...il.com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/3] Bluetooth: btmrvl_sdio: Refactor remote wakeup
 support

Hi Abhishek,

> This patch series is refactoring the btmrvl driver to add better support
> for controlling remote wakeup during suspend. Previously, the hci device
> was getting created as /sys/devices/virtual/bluetooth/hci0 and there
> wasn't a way to control wakeup for the device from userspace. This
> series of changes adds the proper parent for the hci device, allows irq
> configuration via power/wakeup and properly disables scanning during
> suspend if wakeup isn't enabled.
> 
> This was tested on a Veyron Mighty Chromebook running the 4.19 kernel
> with these patches. It passes both automated and manual suspend+resume
> tests that make sure wakeup is working properly.
> 
> Thanks
> Abhishek
> 
> 
> 
> Abhishek Pandit-Subedi (3):
>  Bluetooth: btmrvl_sdio: Set parent dev to hdev
>  Bluetooth: btmrvl_sdio: Implement prevent_wake
>  Bluetooth: btmrvl_sdio: Refactor irq wakeup
> 
> drivers/bluetooth/btmrvl_main.c | 11 +++++++++++
> drivers/bluetooth/btmrvl_sdio.c | 13 ++++++++++---
> 2 files changed, 21 insertions(+), 3 deletions(-)

all 3 patches have been applied to bluetooth-next tree.

Regards

Marcel