Gustavo F. Padovan [Wed, 14 Dec 2011 17:10:41 +0000 (15:10 -0200)]
Bluetooth: remove lock from struct conn_hash
It isn't used anywhere.
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Gustavo F. Padovan [Wed, 14 Dec 2011 15:02:51 +0000 (13:02 -0200)]
Bluetooth: remove struct hci_chan_hash
Only the list member of the struct was used, so we now fold it into
hci_conn.
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Andrei Emeltchenko [Thu, 1 Dec 2011 12:33:28 +0000 (14:33 +0200)]
Bluetooth: trivial: correct check for LMP version
Make sure that code match exactly what comment says about pre 1.2
bluetooth version. Since this is HCI detail lmp_ver changed to hci_ver.
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Andrei Emeltchenko [Thu, 1 Dec 2011 12:33:27 +0000 (14:33 +0200)]
Bluetooth: Remove magic bluetooth version numbers
Use bluetooth names instead of BT SIG assigned numbers
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Gustavo F. Padovan [Fri, 2 Dec 2011 23:26:25 +0000 (08:26 +0900)]
Merge branch 'master' of git://git./linux/kernel/git/padovan/bluetooth
Andrei Emeltchenko [Wed, 23 Nov 2011 09:23:34 +0000 (11:23 +0200)]
Bluetooth: Correct version check in hci_setup
Check for hci_ver instead of lmp_ver
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Cong Wang [Tue, 22 Nov 2011 01:32:57 +0000 (09:32 +0800)]
btusb: fix a memory leak in btusb_send_frame()
This patch fixes the following memory leak reported by kmemleak:
unreferenced object 0xffff880060a53840 (size 192):
comm "softirq", pid 0, jiffies
4320571771 (age 1406.569s)
hex dump (first 32 bytes):
01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<
ffffffff81138a1c>] create_object+0x187/0x28b
[<
ffffffff814be12e>] kmemleak_alloc+0x73/0x98
[<
ffffffff811289d3>] __kmalloc+0xfc/0x123
[<
ffffffff81386546>] usb_alloc_urb+0x1e/0x48
[<
ffffffffa0130274>] btusb_send_frame+0x86/0x385 [btusb]
[<
ffffffffa02d8230>] hci_send_frame+0xa0/0xa5 [bluetooth]
[<
ffffffffa02d8a4e>] hci_cmd_task+0xa0/0xfb [bluetooth]
[<
ffffffff81058548>] tasklet_action+0x8f/0xef
[<
ffffffff81058a4c>] __do_softirq+0xf4/0x1db
[<
ffffffff81058bb7>] run_ksoftirqd+0x84/0x129
[<
ffffffff8106f1c4>] kthread+0xa0/0xa8
[<
ffffffff814dd144>] kernel_thread_helper+0x4/0x10
[<
ffffffffffffffff>] 0xffffffffffffffff
The problem is that when inc_tx() returns non-zero, we forgot
to call usb_free_urb().
Cc: Marcel Holtmann <marcel@holtmann.org>
Cc: "Gustavo F. Padovan" <padovan@profusion.mobi>
Signed-off-by: WANG Cong <amwang@redhat.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Andrei Emeltchenko [Thu, 1 Dec 2011 12:42:08 +0000 (14:42 +0200)]
Bluetooth: remove old code
Remove old code not touched for several years.
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Andre Guedes [Fri, 2 Dec 2011 12:13:31 +0000 (21:13 +0900)]
Bluetooth: LE Set Scan Parameter Command
This patch adds the parameter struct and the command complete event
handler to the LE Set Scan Parameter HCI command.
Signed-off-by: Andre Guedes <andre.guedes@openbossa.org>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Andre Guedes [Fri, 25 Nov 2011 23:53:38 +0000 (20:53 -0300)]
Bluetooth: Add dev_flags to struct hci_dev
This patch adds the dev_flags field to struct hci_dev. This new
flags variable should be used to define flags related to BR/EDR
and/or LE controller itself. It should be used to define flags
which represents states from the controller. The dev_flags is
cleared in case the controller sends a Reset Command Complete
Event to the host.
Also, this patch adds the HCI_LE_SCAN flag which was created to
track if the controller is performing LE scan or not. The flag
is set/cleared when the controller starts/stops scanning.
This is an initial effort to stop using hdev->flags to define
internal flags since it is exported to userspace by an ioctl.
Signed-off-by: Andre Guedes <andre.guedes@openbossa.org>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Andrei Emeltchenko [Thu, 24 Nov 2011 12:52:02 +0000 (14:52 +0200)]
Bluetooth: Add HCI Read Flow Control Mode function
Upstream Code Aurora function with minor trivial fixes.
Origin: git://codeaurora.org/kernel/msm.git
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Brian Gix [Wed, 23 Nov 2011 16:28:36 +0000 (08:28 -0800)]
Bluetooth: Centralize SMP pairing failure handling
Signed-off-by: Brian Gix <bgix@codeaurora.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Brian Gix [Wed, 23 Nov 2011 16:28:35 +0000 (08:28 -0800)]
Bluetooth: Cleanup blkcipher on SMP termination
The blkcipher must be freed to avoid memory leak.
Signed-off-by: Brian Gix <bgix@codeaurora.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Brian Gix [Wed, 23 Nov 2011 16:28:34 +0000 (08:28 -0800)]
Bluetooth: Add HCI User Passkey Req Evt handling
Some MITM scenarios require handling of the User Passkey Request event,
by querying the user, and passing the response back.
Signed-off-by: Brian Gix <bgix@codeaurora.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Brian Gix [Wed, 23 Nov 2011 16:28:33 +0000 (08:28 -0800)]
Bluetooth: Add User Passkey Response handling
For some MITM protection pairing scenarios, the user is
required to enter or accept a 6 digit passkey.
Signed-off-by: Brian Gix <bgix@codeaurora.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Gustavo F. Padovan [Wed, 23 Nov 2011 22:11:46 +0000 (20:11 -0200)]
Bluetooth: Add user readable debug for state changes
I did this as a part of a testing course at university, but it might be
useful upstream as well.
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Andrei Emeltchenko [Wed, 16 Nov 2011 15:30:20 +0000 (17:30 +0200)]
Bluetooth: Use queue in the device list
Use queue instead of stack discipline for device list. When processing
dev_list with list_for_each* devices will be prosessed in order they
were added (Usually BR/EDR first and AMP later).
Also output from hciconfig looks nicer :-)
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Brian Gix [Wed, 16 Nov 2011 21:53:14 +0000 (13:53 -0800)]
Bluetooth: Differentiate LE User Pairing Responses
Low Energy (LE) pairing responses must be recognized and handled
differently from BR/EDR pairing responses. BR/EDR responses are
handled via HCI commands by the LMP layer, and LE responses are
handled by the Host.
Signed-off-by: Brian Gix <bgix@codeaurora.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Brian Gix [Wed, 16 Nov 2011 21:53:13 +0000 (13:53 -0800)]
Bluetooth: User Pairing Response restructuring
There are 4 possible User Responses to pairing requests,
and they all share the same checks and handling. This
restructures the handling of the two Confirm responses
in preperation for the second two.
Signed-off-by: Brian Gix <bgix@codeaurora.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Andrei Emeltchenko [Fri, 18 Nov 2011 11:35:42 +0000 (13:35 +0200)]
Bluetooth: making enable_hs independent from L2CAP
Fixes bluetooth compiling when CONFIG_BT_L2CAP is not enabled
net/built-in.o: In function `hci_dev_open':
(.text+0xdce9a): undefined reference to `enable_hs'
Reported-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Brian Gix [Wed, 16 Nov 2011 21:53:12 +0000 (13:53 -0800)]
Bluetooth: Add MGMT event for Passkey Entry
Signed-off-by: Brian Gix <bgix@codeaurora.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
David Herrmann [Sat, 19 Nov 2011 12:23:33 +0000 (13:23 +0100)]
Bluetooth: bnep: Fix module reference
We cannot call module_put(THIS_MODULE) if this is our last reference. Otherwise,
this call may cleanup our module before it returns.
Gladly, the kthread API provides a simple wrapper for us. So lets use
module_put_and_exit() to avoid a race condition with the module cleanup code.
Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
David Herrmann [Sat, 19 Nov 2011 12:23:32 +0000 (13:23 +0100)]
Bluetooth: cmtp: Fix module reference
We cannot call module_put(THIS_MODULE) if this is our last reference. Otherwise,
this call may cleanup our module before it returns.
Gladly, the kthread API provides a simple wrapper for us. So lets use
module_put_and_exit() to avoid a race condition with the module cleanup code.
Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Bing Zhao [Thu, 17 Nov 2011 04:40:42 +0000 (20:40 -0800)]
Bluetooth: btmrvl: support Marvell Bluetooth device SD8797
The SD8797 firmware image is shared with mwifiex driver.
Whoever gets loaded first will be responsible for firmware
downloading.
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: Frank Huang <frankh@marvell.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Szymon Janc [Wed, 16 Nov 2011 08:32:21 +0000 (09:32 +0100)]
Bluetooth: Fix some checkpatch.pl errors and warnings
Signed-off-by: Szymon Janc <szymon.janc@tieto.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Szymon Janc [Wed, 16 Nov 2011 08:32:22 +0000 (09:32 +0100)]
Bluetooth: Simplify __l2cap_global_chan_by_addr
Make __l2cap_global_chan_by_addr similar to other find functions.
Signed-off-by: Szymon Janc <szymon.janc@tieto.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Szymon Janc [Wed, 16 Nov 2011 08:32:20 +0000 (09:32 +0100)]
Bluetooth: Refactor loop in l2cap_retransmit_one_frame
This make it easier to see what is the real reason for loop to exit.
skb_queue_next return valid skb or garbage, not NULL.
Signed-off-by: Szymon Janc <szymon.janc@tieto.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Szymon Janc [Wed, 16 Nov 2011 08:32:19 +0000 (09:32 +0100)]
Bluetooth: Simplify l2cap_add_to_srej_queue
Make it easier to see what is loop break condition.
skb_queue_next return valid skb or garbage, not NULL.
Signed-off-by: Szymon Janc <szymon.janc@tieto.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Szymon Janc [Wed, 16 Nov 2011 08:32:18 +0000 (09:32 +0100)]
Bluetooth: Fix possible NULL pointer derefence in l2cap code
Due to ERTM reliability L2CAP channel needs to be disconnected if
adding to srej list failed.
Signed-off-by: Szymon Janc <szymon.janc@tieto.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Andrei Emeltchenko [Mon, 14 Nov 2011 10:42:48 +0000 (12:42 +0200)]
Bluetooth: Allow to set AMP type for virtual HCI
Type can be changed during re-opening device /dev/vhci.
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Andrei Emeltchenko [Fri, 11 Nov 2011 15:02:15 +0000 (17:02 +0200)]
Bluetooth: Do not set HCI_RAW when HS enabled
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Andrei Emeltchenko [Fri, 11 Nov 2011 15:02:14 +0000 (17:02 +0200)]
Bluetooth: Move scope of kernel parameter enable_hs
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Brian Gix [Sun, 13 Nov 2011 06:01:12 +0000 (22:01 -0800)]
Bluetooth: Add MGMT opcodes for Passkey Entry
Signed-off-by: Brian Gix <bgix@codeaurora.org>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Brian Gix [Sun, 13 Nov 2011 06:01:11 +0000 (22:01 -0800)]
Bluetooth: Add HCI defines for User Passkey entry
Signed-off-by: Brian Gix <bgix@codeaurora.org>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Johan Hedberg [Sat, 12 Nov 2011 09:58:22 +0000 (11:58 +0200)]
Bluetooth: Pass all message parameters to mgmt_start_discovery
The mgmt_start_discovery command contains the type of discovery that
should be started so this should be passed to the start_discovery
function. This patch doesn't yet add any action depending on the type of
the requested discovery.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Johan Hedberg [Fri, 11 Nov 2011 14:18:54 +0000 (16:18 +0200)]
Bluetooth: Add missing cmd_complete for mgmt_load_link_keys
The command complete event was completely missing for this command.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Johan Hedberg [Fri, 11 Nov 2011 16:10:00 +0000 (18:10 +0200)]
Bluetooth: Create a unique mgmt error code hierarchy
The management protocol uses a single byte for error codes (aka command
status). In some places this value is directly copied from HCI and in
other a POSIX error number is used. This makes it impossible for
user-space to uniquily decipher the meaning of an error.
To solve this issue a new mgmt-specific set of error codes is added
along with a conversion table for HCI status values.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Johan Hedberg [Fri, 11 Nov 2011 14:18:52 +0000 (16:18 +0200)]
Bluetooth: Return success instead of EALREADY for mgmt commands
When the adapter state is already what is requested it's more friendly
to user-space to simply report success than to send a EALREADY error
message.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Johan Hedberg [Thu, 10 Nov 2011 22:07:35 +0000 (00:07 +0200)]
Bluetooth: Fix mgmt_pair_device imediate error responses
When possible cmd_complete should be returned instead of cmd_status
since it contains the remote address (this helps user-space track what
exactly failed).
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Johan Hedberg [Thu, 10 Nov 2011 22:07:34 +0000 (00:07 +0200)]
Bluetooth: Add address type to mgmt_pair_device
The kernel needs to know whether it should connect to a device over
BR/EDR or over LE. This is particularly important in the future when
dual-mode device may be connectable also over LE. It is also important
if/when we decide to move the LE advertisement cache from the kernel
into user-space. Adding the type to the mgmt command also ensures
conformance with the latest mgmt API spec.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Andre Guedes [Wed, 9 Nov 2011 20:14:26 +0000 (17:14 -0300)]
Bluetooth: mgmt_stop_discovery_failed()
This patches creates mgmt_stop_discovery_failed() which removes
pending MGMT_OP_STOP_DISCOVERY commands and sends proper command
status events.
This patch also fixes the MGMT_OP_STOP_DISCOVERY command leak in
case cancel inquiry fails.
Signed-off-by: Andre Guedes <andre.guedes@openbossa.org>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Andre Guedes [Wed, 9 Nov 2011 20:14:25 +0000 (17:14 -0300)]
Bluetooth: Rename mgmt_inquiry_failed()
This patch renames the function mgmt_inquiry_failed() to
mgmt_start_discovery_failed(). This function is more related
to MGMT_OP_START_DISCOVERY command handling than to inquiry.
Besides, this functions will be reused by LE based discovery
procedures in case of failure.
Signed-off-by: Andre Guedes <andre.guedes@openbossa.org>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Gustavo F. Padovan [Thu, 23 Jun 2011 22:30:48 +0000 (19:30 -0300)]
Bluetooth: Only set ack_timer if we didn't send and ack
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Gustavo F. Padovan [Sat, 5 Nov 2011 21:58:31 +0000 (19:58 -0200)]
Bluetooth: Allow L2CAP to increase the security level
Some incomming connections needs to increase the security level by
requesting encryption for example (HID keyboard case). This change allows
the userspace to change it through setsockopt with defer_setup enabled.
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Gustavo F. Padovan [Sat, 5 Nov 2011 21:54:24 +0000 (19:54 -0200)]
Bluetooth: Rename l2cap_check_security()
rename to l2cap_chan_check_security() to make it consistent with other
l2cap_exported functions. This function will be exported in a later
commit.
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Johan Hedberg [Thu, 10 Nov 2011 13:54:39 +0000 (15:54 +0200)]
Bluetooth: Add status parameter to mgmt_disconnect response
Since disconnecting may fail the status needs to be communicated to user
space. This also updates the implementation to match the latest mgmt API
specification.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Johan Hedberg [Thu, 10 Nov 2011 13:54:38 +0000 (15:54 +0200)]
Bluetooth: Add proper response to mgmt_remove_keys command
Since the command can fail we need to have a proper response with the
remote address and a failure status for it. This also updates it to
conform to the latest mgmt API spec.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Johan Hedberg [Thu, 10 Nov 2011 13:54:37 +0000 (15:54 +0200)]
Bluetooth: Fix deadlock with mgmt_pair_device
The hci_conn callbacks are called with the hci_dev lock already held so
no locking should be attempted in them.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Johan Hedberg [Wed, 9 Nov 2011 11:58:58 +0000 (13:58 +0200)]
Bluetooth: Add public/random LE address information to mgmt messages
It's necessary to know the distinction between public and random LE
addresses so the mgmt interface also needs to distinguish between them.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Dan Carpenter [Tue, 8 Nov 2011 03:31:47 +0000 (19:31 -0800)]
mwifiex: prevent corruption instead of just warning
Probably we never hit this condition, but in case we do, we may as
well put a return here instead of just printing a warning message and
then corrupting memory. The caller doesn't check the return code.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Amitkumar Karwar [Tue, 8 Nov 2011 03:31:46 +0000 (19:31 -0800)]
mwifiex: enable SDIO multiport aggregation
By default SDIO multiport aggregation is disabled. It's useful to
get good throughput results. This patch enables it.
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Dan Carpenter [Tue, 8 Nov 2011 03:31:45 +0000 (19:31 -0800)]
mwifiex: remove an unneeded NULL check
We dereference adapter in the error handling code so this needed to
be fixed. This function is always called like:
adapter->if_ops.host_to_card(adapter, ...);
so adapter can never be NULL and I've removed the NULL check.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Dan Carpenter [Tue, 8 Nov 2011 03:31:44 +0000 (19:31 -0800)]
mwifiex: remove unneeded kfree(NULL);
The previous if statement means this that pointer is NULL so there
is no need to free it.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Julia Lawall [Sun, 6 Nov 2011 13:26:49 +0000 (14:26 +0100)]
net/rfkill/core.c: use kstrtoul, etc
Use kstrtoul, etc instead of the now deprecated strict_strtoul, etc.
A semantic patch rule for the kstrtoul case is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
expression a,b;
{int,long} *c;
@@
-strict_strtoul
+kstrtoul
(a,b,c)
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Julia Lawall [Sun, 6 Nov 2011 13:26:48 +0000 (14:26 +0100)]
net/mac80211/debugfs.c: use kstrtoul, etc
Use kstrtoul, etc instead of the now deprecated strict_strtoul, etc.
A semantic patch rule for the kstrtoul case is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
expression a,b;
{int,long} *c;
@@
-strict_strtoul
+kstrtoul
(a,b,c)
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Johannes Berg [Sun, 6 Nov 2011 13:13:34 +0000 (14:13 +0100)]
mac80211: implement wifi TX status
Implement the socket wifi TX status error
queue reflection in mac80211.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Johannes Berg [Sun, 6 Nov 2011 13:13:33 +0000 (14:13 +0100)]
nl80211: advertise socket TX status capability
The new wifi socket TX capability should be
supported by wifi drivers, let them advertise
whether they do or not.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Helmut Schaa [Sat, 5 Nov 2011 13:15:24 +0000 (14:15 +0100)]
mac80211: Also report the STA's TDLS flag via nl80211
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Franky Lin [Fri, 4 Nov 2011 21:23:42 +0000 (22:23 +0100)]
brcm80211: fmac: optimize chip core info management
Prepare for adding backplane interconnect type support
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Franky Lin [Fri, 4 Nov 2011 21:23:41 +0000 (22:23 +0100)]
brcm80211: fmac: replace private SB macros with ssb_regs version
Use SSB macros in order to clean up brcmfmac code
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Franky Lin [Fri, 4 Nov 2011 21:23:40 +0000 (22:23 +0100)]
brcm80211: fmac: move chip drive strength related code to sdio_chip.c
This patch is part of the abstracting chip backplane handle code
series.
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Franky Lin [Fri, 4 Nov 2011 21:23:39 +0000 (22:23 +0100)]
brcm80211: fmac: move chip detach function to sdio_chip.c
This patch is part of the abstracting chip backplane handle code
series.
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Franky Lin [Fri, 4 Nov 2011 21:23:38 +0000 (22:23 +0100)]
brcm80211: fmac: move chip reset core function to sdio_chip.c
This patch is part of the abstracting chip backplane handle code
series.
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Franky Lin [Fri, 4 Nov 2011 21:23:37 +0000 (22:23 +0100)]
brcm80211: fmac: abstract chip core revision function
Prepare for adding backplane interconnect type support
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Franky Lin [Fri, 4 Nov 2011 21:23:36 +0000 (22:23 +0100)]
brcm80211: fmac: abstract chip iscoreup function
Prepare for adding backplane interconnect type support
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Franky Lin [Fri, 4 Nov 2011 21:23:35 +0000 (22:23 +0100)]
brcm80211: fmac: chip attach code flow clean up
Merged brcmf_sdbrcm_chip_attach into brcmf_sdio_chip_attach
for better readability.
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Franky Lin [Fri, 4 Nov 2011 21:23:34 +0000 (22:23 +0100)]
brcm80211: fmac: remove duplicate regiter set in chip attach path
Same register writes have been done in brcmf_sdbrcm_probe_init
which is earlier in the same code path.
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Franky Lin [Fri, 4 Nov 2011 21:23:33 +0000 (22:23 +0100)]
brcm80211: fmac: move dongle gpio reset code to chip attach function
This patch is part of the abstracting chip backplane handle code
series.
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Franky Lin [Fri, 4 Nov 2011 21:23:32 +0000 (22:23 +0100)]
brcm80211: fmac: disable dongle arm core in bus core setup function
This will provide a better code flow that fits the logic
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Franky Lin [Fri, 4 Nov 2011 21:23:31 +0000 (22:23 +0100)]
brcm80211: fmac: move core disable function to sdio_chip.c
This patch is part of the abstracting chip backplane handle code
series.
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Franky Lin [Fri, 4 Nov 2011 21:23:30 +0000 (22:23 +0100)]
brcm80211: fmac: abstract chip buscore setup function
This patch is part of the abstracting chip backplane handle code
series.
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Franky Lin [Fri, 4 Nov 2011 21:23:29 +0000 (22:23 +0100)]
brcm80211: fmac: move bus core prep code to sdio_chip.c
This patch is part of abstracting chip backplane handle code
series.
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Franky Lin [Fri, 4 Nov 2011 21:23:28 +0000 (22:23 +0100)]
brcm80211: fmac: move chip recognition function to sdio_chip.c
Currently backplane handle code is scatterd around dhd_sdio.c which
is not good for maintenance and adding new backplane interconnect
type support. This patch and the follow up patches are going to
abstract all chip backplane control code specific for sdio bus
into this new sdio_chip.c
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Franky Lin [Fri, 4 Nov 2011 21:23:27 +0000 (22:23 +0100)]
brcm80211: fmac: remove unnecessary 4329 chip specific code
4329 with chiprev 0 can not be found on any product. The code can
be removed.
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Johannes Berg [Fri, 4 Nov 2011 10:18:21 +0000 (11:18 +0100)]
cfg80211/mac80211: allow management TX to not wait for ACK
For probe responses it can be useful to not wait for ACK to
avoid retransmissions if the station that sent the probe is
already on the next channel, so allow userspace to request
not caring about the ACK with a new nl80211 flag.
Since mac80211 needs to be updated for the new function
prototype anyway implement it right away -- it's just a
few lines of code.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Johannes Berg [Fri, 4 Nov 2011 10:18:20 +0000 (11:18 +0100)]
mac80211: send unexpected 4addr event
Implement the cfg80211 notification but only send
one event per associated station to avoid having
tons of events if the station thinks it should be
allowed to use 4addr frames but it isn't.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Johannes Berg [Fri, 4 Nov 2011 10:18:19 +0000 (11:18 +0100)]
cfg80211: add event for unexpected 4addr frames
The frames are used by AP/STA WDS mode, and hostapd
needs to know when such a frame was received to set
up the VLAN appropriately to allow using it.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Johannes Berg [Fri, 4 Nov 2011 10:18:18 +0000 (11:18 +0100)]
mac80211: report OBSS beacons
If there's an interface in AP mode, OBSS beacons
are needed by hostapd/wpa_s to implement logic to
enable/disable protection etc. Report the frames
and set the capability flag.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Johannes Berg [Fri, 4 Nov 2011 10:18:17 +0000 (11:18 +0100)]
cfg80211: allow registering to beacons
Add the ability to register to received beacon frames
to allow implementing OLBC logic in userspace. The
registration is per wiphy since there's no point in
receiving the same frame multiple times.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Johannes Berg [Fri, 4 Nov 2011 10:18:16 +0000 (11:18 +0100)]
mac80211: support client probe
Support probing clients with null data frames
in AP mode.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Johannes Berg [Fri, 4 Nov 2011 10:18:15 +0000 (11:18 +0100)]
nl80211: add API to probe a client
When the AP SME in hostapd is used it wants to
probe the clients when they have been idle for
some time. Add explicit API to support this.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Johannes Berg [Mon, 7 Nov 2011 11:39:33 +0000 (12:39 +0100)]
nl80211: advertise device AP SME
Add the ability to advertise that the device
contains the AP SME and what features it can
support. There are currently no features in
the bitmap -- probe response offload will be
advertised by a few patches Arik is working
on now (who took over from Guy Eilam) and a
device with AP SME will typically implement
and require response offload.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Johannes Berg [Fri, 4 Nov 2011 10:18:13 +0000 (11:18 +0100)]
mac80211: support spurious class3 event
Add support for the spurious class3 frame event
to mac80211 to enable AP w/o monitor mode.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Johannes Berg [Fri, 4 Nov 2011 10:18:12 +0000 (11:18 +0100)]
nl80211: allow subscribing to unexpected class3 frames
To implement AP mode without monitor interfaces we
need to be able to send a deauth to stations that
send frames without being associated. Enable this
by adding a new nl80211 event for such frames that
an application can subscribe to.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Johannes Berg [Fri, 4 Nov 2011 10:18:11 +0000 (11:18 +0100)]
mac80211: add support for control port protocol in AP mode
This will allow us to support dynamic WEP with 802.1X
properly in mac80211 by not encrypting outgoing and
accepting unencrypted incoming frames.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Johannes Berg [Fri, 4 Nov 2011 10:18:10 +0000 (11:18 +0100)]
mac80211: add helper to free TX skb
Drivers that need to drop a frame before it
can be transmitted will usually simply free
that frame. This is currently fine, but in
the future it'll be needed to tell mac80211
about this case, so add a new routine that
frees a TX skb.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Javier Cardona [Fri, 4 Nov 2011 04:11:13 +0000 (21:11 -0700)]
mac80211: simplify mesh frame queue mapping and QoS
We only need to set the skb queue twice:
1. by the netdev, on local TX.
2. when forwarding a mesh frame.
We only need to set the qos header twice:
1. by mac80211, on local TX.
2. when putting a frame on the mpath->frame_queue
We also don't need the RA in order to set the proper queue mapping since
all mesh STAs are QoS, indicate this and do it once when the frame is
received. Also fixes an issue where the QoS header and queue mapping was not
set for unicast forwarded frames.
Signed-off-by: Javier Cardona <javier@cozybit.com>
Signed-off-by: Thomas Pedersen <thomas@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Thomas Pedersen [Fri, 4 Nov 2011 04:11:12 +0000 (21:11 -0700)]
mac80211: check if frame is really part of this BA
There was an an implicit assumption that any QoS data frame received
from a STA/TID with an active BA session was sent to this vif as part of
a BA. This is not true if IFF_PROMISC is enabled and the frame was
destined for a different peer, for example. Don't treat these frames as
part of a BA from the sending STA.
Signed-off-by: Thomas Pedersen <thomas@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Thomas Pedersen [Fri, 4 Nov 2011 04:11:11 +0000 (21:11 -0700)]
mac80211: QoS multicast frames have No Ack policy
Previously QoS multicast frames had the Normal Acknowledgment QoS
control bits set. This would cause broadcast frames to be discarded by
peers with which we have a BA session, since their sequence number would
fall outside the allowed range. Set No Ack QoS control bits on multicast
QoS frames and filter these in de-aggregation code.
Signed-off-by: Thomas Pedersen <thomas@cozybit.com>
v2: Use proper QoS Ack Policy ctl field mask (Christian)
v3: Clean up conditional (Johannes)
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Javier Cardona [Fri, 4 Nov 2011 04:11:10 +0000 (21:11 -0700)]
mac80211: Avoid filling up mesh preq queue with redundant requests
Don't accept redundant PREQs for a given destination. This fixes a
problem under high load:
kernel: [20386.250913] mesh_queue_preq: 235 callbacks suppressed
kernel: [20386.253335] Mesh HWMP (mesh0): PREQ node queue full
kernel: [20386.253352] Mesh HWMP (mesh0): PREQ node queue full
(...)
The 802.11s protocol has a provision to limit the rate of path requests
(PREQs) are transmitted (dot11MeshHWMPpreqMinInterval) but there was no
limit on the rate at which PREQs were being queued up. There is a valid
reason for queuing PREQs: this way we can even out PREQ bursts. But
queueing multiple PREQs for the same destination is useless.
Reported-by: Pedro Larbig <pedro.larbig@carhs.de>
Signed-off-by: Javier Cardona <javier@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Ben Greear [Thu, 3 Nov 2011 18:33:13 +0000 (11:33 -0700)]
ath9k: Improve debugfs printout for stations.
Add interface address so it can be mapped to a local
interface. Add max-ampdu and mpdu-density.
Print out the tid->baw_size
Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Johannes Berg [Thu, 3 Nov 2011 13:41:13 +0000 (14:41 +0100)]
mac80211: verify virtual interfaces in driver API
The driver is never informed about monitor or
AP_VLAN interfaces, so whenever we pass those
to it later this is a bug. Verify we don't as
there are some cases where this could happen.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Johannes Berg [Wed, 9 Nov 2011 09:15:42 +0000 (10:15 +0100)]
net: add wireless TX status socket option
The 802.1X EAPOL handshake hostapd does requires
knowing whether the frame was ack'ed by the peer.
Currently, we fudge this pretty badly by not even
transmitting the frame as a normal data frame but
injecting it with radiotap and getting the status
out of radiotap monitor as well. This is rather
complex, confuses users (mon.wlan0 presence) and
doesn't work with all hardware.
To get rid of that hack, introduce a real wifi TX
status option for data frame transmissions.
This works similar to the existing TX timestamping
in that it reflects the SKB back to the socket's
error queue with a SCM_WIFI_STATUS cmsg that has
an int indicating ACK status (0/1).
Since it is possible that at some point we will
want to have TX timestamping and wifi status in a
single errqueue SKB (there's little point in not
doing that), redefine SO_EE_ORIGIN_TIMESTAMPING
to SO_EE_ORIGIN_TXSTATUS which can collect more
than just the timestamp; keep the old constant
as an alias of course. Currently the internal APIs
don't make that possible, but it wouldn't be hard
to split them up in a way that makes it possible.
Thanks to Neil Horman for helping me figure out
the functions that add the control messages.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Stanislaw Gruszka [Thu, 3 Nov 2011 09:40:47 +0000 (10:40 +0100)]
mac80211: simplify ieee80211_work_work
Since local->tmp_channel is always NULL in one branch, some code paths
will newer be taken in that branch, so remove them.
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Reviewed-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Stanislaw Gruszka [Thu, 3 Nov 2011 09:40:46 +0000 (10:40 +0100)]
mac80211: remove useless brackets in ieee80211_cfg_on_oper_channel
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Reviewed-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Stanislaw Gruszka [Thu, 3 Nov 2011 09:40:45 +0000 (10:40 +0100)]
mac80211: remove uneeded scan_chan variable
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Reviewed-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Johannes Berg [Thu, 3 Nov 2011 08:59:39 +0000 (09:59 +0100)]
mac80211: preserve EOSP in QoS header
Janusz reported that the EOSP bit in mac80211 was
getting cleared all the time. I had not found this
since I tested uAPSD with a device that always set
the bit itself. Preserve the bit when building the
QoS header.
Reported-by: Janusz Dziedzic <janusz.dziedzic@gmail.com>
Tested-by: Janusz Dziedzic <janusz.dziedzic@gmail.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Jouni Malinen [Wed, 2 Nov 2011 21:36:31 +0000 (23:36 +0200)]
nl80211: Increase maximum NL80211_ATTR_KEY_SEQ length to 16
WPI-SMS4 uses 16-octet PN field, so we need to allow longer key
sequence values to be configured.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Jouni Malinen [Wed, 2 Nov 2011 21:34:56 +0000 (23:34 +0200)]
ieee80211: Define cipher suite selector for WPI-SMS4
This value is used for WPI-SMS4 in ISO/IEC JTC 1 N 9880.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Eliad Peller [Tue, 1 Nov 2011 13:16:55 +0000 (15:16 +0200)]
mac80211: set BSS_CHANGED_IDLE on vif reconfig
The vif might be busy while reconfiguring
(e.g. associated), so indicate BSS_CHANGED_IDLE as well.
Reported-by: Eyal Shapira <eyal@wizery.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
projects / platform / upstream / kernel-adaptation-pc.git / log