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path: root/net/bluetooth/hci_debugfs.c (follow)
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2015-04-02Bluetooth: Expose current Device ID information via debugfsMarcel Holtmann1-0/+26
For debugging purposes it is good to be able to read the current configured Device ID details. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2015-03-20Bluetooth: Expose quirks through debugfsJakub Pawlowski1-0/+60
This patch expose controller quirks through debugfs. It would be useful for BlueZ tests using vhci. Currently there is no way to test quirk dependent behaviour. It might be also useful for manual testing. Signed-off-by: Jakub Pawlowski <jpawlowski@google.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2015-03-16Bluetooth: The P-256 randomizer is 16 octets long and not 19 octetsMarcel Holtmann1-1/+1
This seems to be a simple typo in the debugfs entry for the remote out-of-band data entries. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2015-03-13Bluetooth: Merge hdev->dbg_flags fields into hdev->dev_flagsMarcel Holtmann1-3/+3
With the extension of hdev->dev_flags utilizing a bitmap now, the space is no longer restricted. Merge the hdev->dbg_flags into hdev->dev_flags to save space on 64-bit architectures. On 32-bit architectures no size reduction happens. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2015-03-13Bluetooth: Introduce hci_dev_test_flag helper macroMarcel Holtmann1-2/+2
Instead of manually coding test_bit on hdev->dev_flags all the time, use hci_dev_test_flag helper macro. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2015-02-01Bluetooth: Expose remote OOB information as debugfs entryMarcel Holtmann1-0/+31
For debugging purposes it is good to know which OOB data is actually currently loaded for each controller. So expose that list via debugfs. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2015-02-01Bluetooth: Expose hardware error code as debugfs entryMarcel Holtmann1-0/+3
When the Hardware Error event is send by the controller, the Bluetooth core stores the error code. Expose it via debugfs so it can be retrieved later on. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2015-02-01Bluetooth: Expose debug keys usage setting via debugfsMarcel Holtmann1-0/+22
To allow easier debugging when debug keys are generated, provide debugfs entry for checking the setting of debug keys usage. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2015-02-01Bluetooth: Expose Secure Simple Pairing debug mode setting in debugfsMarcel Holtmann1-1/+22
The value of the ssp_debug_mode should be accessible via debugfs to be able to determine if a BR/EDR controller generates debugs keys or not. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2015-01-02Bluetooth: Fix scope of sc_only_mode debugfs entryMarcel Holtmann1-22/+23
The sc_only_mode debugfs entry is used to read the current state of the Secure Connections Only mode. Before Bluetooth 4.2 this mode was only for BR/EDR controllers and with that tight to the support Secure Simple Pairing. Since Secure Connections is now available for BR/EDR and LE this debugfs entry is no longer correctly place. Move it to the common section and enable it when either BR/EDR Secure Connections feature is supported or when the controller has LE support. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2015-01-02Bluetooth: Remove no longer needed force_sc_support debugfs optionMarcel Holtmann1-49/+0
The force_sc_support debugfs option was introduced to easily work with pre-production Bluetooth 4.1 silicon. This option is no longer needed since controllers supporting BR/EDR Secure Connections feature are now available. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2015-01-02Bluetooth: Remove broken force_lesc_support debugfs optionMarcel Holtmann1-49/+0
The force_lesc_support debugfs option never really worked. It has a race condition between creating the debugfs entry and registering the L2CAP fixed channel for BR/EDR SMP support. Also this has been replaced with a working force_bredr_smp debugfs switch that developers can use now. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2014-12-20Bluetooth: Create debugfs directory for each connection handleMarcel Holtmann1-0/+12
For every internal representation of a Bluetooth connection which is identified by hci_conn, create a debugfs directory with the handle number as directory name. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2014-12-20Bluetooth: Move LE debugfs file creation into hci_debugfs.cMarcel Holtmann1-0/+474
This patch moves the creation of the debugs files for LE controllers into hci_debugfs.c file. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2014-12-20Bluetooth: Move BR/EDR debugfs file creation into hci_debugfs.cMarcel Holtmann1-0/+349
This patch moves the creation of the debugs files for BR/EDR controllers into hci_debugfs.c file. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2014-12-20Bluetooth: Move common debugfs file creation into hci_debugfs.cMarcel Holtmann1-0/+200
This patch moves the creation of the debugs files common for all controllers into hci_debugfs.c file. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2014-12-20Bluetooth: Add skeleton functions for debugfs creationMarcel Holtmann1-0/+41
The debugfs file creation has been part of the core initialization handling of controllers. With the introduction of Bluetooth 4.2 core specification, the number of debugfs files is increasing even further. To avoid cluttering the core controller handling, create a separate file hci_debugfs.c to centralize all debugfs file creation. For now leave the current files in the core, but in the future all debugfs file creation will be moved. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
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