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From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org>
To: marcel@holtmann.org, linux-bluetooth@vger.kernel.org
Cc: chromeos-bluetooth-upstreaming@chromium.org,
	Abhishek Pandit-Subedi <abhishekpandit@chromium.org>,
	"David S. Miller" <davem@davemloft.net>,
	Johan Hedberg <johan.hedberg@gmail.com>,
	netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
	Jakub Kicinski <kuba@kernel.org>
Subject: [PATCH 0/3] Bluetooth: Prevent scanning when device is not configured for wakeup
Date: Tue, 12 May 2020 19:19:24 -0700	[thread overview]
Message-ID: <20200513021927.115700-1-abhishekpandit@chromium.org> (raw)


Hi linux-bluetooth,

This patch series adds a hook to prevent Bluetooth from scanning during
suspend if it is not configured to wake up. It's not always clear who
the wakeup owner is from looking at hdev->dev so we need the driver to
inform us whether to set up scanning.

By default, when no `prevent_wake` hook is implemented, we always
configure scanning for wake-up.

Thanks
Abhishek



Abhishek Pandit-Subedi (3):
  Bluetooth: Rename BT_SUSPEND_COMPLETE
  Bluetooth: Add hook for driver to prevent wake from suspend
  Bluetooth: btusb: Implement hdev->prevent_wake

 drivers/bluetooth/btusb.c        | 8 ++++++++
 include/net/bluetooth/hci_core.h | 3 ++-
 net/bluetooth/hci_core.c         | 8 +++++---
 net/bluetooth/hci_request.c      | 2 +-
 4 files changed, 16 insertions(+), 5 deletions(-)

-- 
2.26.2.645.ge9eca65c58-goog


             reply	other threads:[~2020-05-13  2:19 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-13  2:19 Abhishek Pandit-Subedi [this message]
2020-05-13  2:19 ` [PATCH 1/3] Bluetooth: Rename BT_SUSPEND_COMPLETE Abhishek Pandit-Subedi
2020-05-13  2:19 ` [PATCH 2/3] Bluetooth: Add hook for driver to prevent wake from suspend Abhishek Pandit-Subedi
2020-05-13  2:19 ` [PATCH 3/3] Bluetooth: btusb: Implement hdev->prevent_wake Abhishek Pandit-Subedi
2020-05-13  7:12 ` [PATCH 0/3] Bluetooth: Prevent scanning when device is not configured for wakeup Marcel Holtmann

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