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2015-02-16Bluetooth: ath3k: workaround the compatibility issue with xHCI controllerAdam Lee
commit c561a5753dd631920c4459a067d22679b3d110d6 upstream. BugLink: https://bugs.launchpad.net/bugs/1400215 ath3k devices fail to load firmwares on xHCI buses, but work well on EHCI, this might be a compatibility issue between xHCI and ath3k chips. As my testing result, those chips will work on xHCI buses again with this patch. This workaround is from Qualcomm, they also did some workarounds in Windows driver. Signed-off-by: Adam Lee <adam.lee@canonical.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-11-13Add a new PID/VID 0227/0930 for AR3012.Vincent Zwanenburg
commit 89d2975fa06e66ea0d3665d91f799fb1ce4b8bad upstream. usb devices info: T: Bus=01 Lev=02 Prnt=05 Port=00 Cnt=01 Dev#= 20 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0930 ProdID=0227 Rev= 0.02 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA A: FirstIf#= 0 IfCount= 2 Cls=e0(wlcon) Sub=01 Prot=01 I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms Signed-off-by: Vincent Zwanenburg <vincentz@topmail.ie> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-11-13Bluetooth: Add support for Acer [13D3:3432]Anantha Krishnan
commit fa2f1394fe9c1a217213f02df77812701de6362f upstream. Add support for the QCA6174 chip. T: Bus=04 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 30 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=13d3 ProdID=3432 Rev=00.02 C: #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb I: If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb Signed-off-by: Anantha Krishnan <ananthk@codeaurora.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-11-13Bluetooth: append new supported device to the list [0b05:17d0]Andy Shevchenko
commit a735f9e22432899cee188d167966782c29246390 upstream. The device found on Asus Z87 Expert motherboard requires firmware to work correctly. T: Bus=03 Lev=01 Prnt=01 Port=03 Cnt=02 Dev#= 3 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0b05 ProdID=17d0 Rev=00.02 C: #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb I: If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-11-13Bluetooth: sort the list of IDs in the source codeAndy Shevchenko
commit 0b8800623d3f12dd40a039aa191d52bfa4eef5b4 upstream. This will help to manage table of supported IDs. There is no functional change. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-11-13Bluetooth: Add firmware update for Atheros 0cf3:311fOliver Neukum
commit 1e56f1eb2bbeab0ddc3a1e536d2a0065cfe4c131 upstream. The device is not functional without firmware. The device without firmware: T: Bus=02 Lev=02 Prnt=02 Port=05 Cnt=01 Dev#= 3 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0cf3 ProdID=311f Rev=00.01 C: #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb I: If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb The device with firmware: T: Bus=02 Lev=02 Prnt=02 Port=05 Cnt=01 Dev#= 4 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0cf3 ProdID=3007 Rev=00.01 C: #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb I: If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-11-13Bluetooth: Enable Atheros 0cf3:311e for firmware uploadOliver Neukum
commit b131237ca3995edad9efc162d0bc959c3b1dddc2 upstream. The device will bind to btusb without firmware, but with the original buggy firmware device discovery does not work. No devices are detected. Device descriptor without firmware: T: Bus=03 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#= 2 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0cf3 ProdID=311e Rev= 0.01 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms with firmware: T: Bus=03 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#= 3 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0cf3 ProdID=311e Rev= 0.02 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-11-13Bluetooth: Add support for Toshiba Bluetooth device [0930:0220]Marco Piazza
commit bd0976dd3379e790b031cef7f477c58b82a65fc2 upstream. This patch adds support for new Toshiba Bluetooth device. T: Bus=05 Lev=01 Prnt=01 Port=02 Cnt=02 Dev#= 4 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0930 ProdID=0220 Rev=00.02 C: #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb I: If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb Signed-off-by: Marco Piazza <mpiazza@gmail.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-11-13Bluetooth: ath3k: Add support for a new AR3012 deviceSujith Manoharan
commit 35580d223b6b04d9a570e4fe377c46a102413fe8 upstream. T: Bus=02 Lev=01 Prnt=01 Port=04 Cnt=01 Dev#= 9 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0489 ProdID=e05f Rev= 0.02 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA A: FirstIf#= 0 IfCount= 2 Cls=e0(wlcon) Sub=01 Prot=01 I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb Reported-by: Joshua Richenhagen <richenhagen@gmail.com> Signed-off-by: Sujith Manoharan <sujith@msujith.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-11-13Bluetooth: ath3k: Add support for another AR3012 cardSujith Manoharan
commit bd0fca1b2be8c96dfc391a2bc2ee4ce6970ae6af upstream. T: Bus=03 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#= 2 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=04ca ProdID=300b Rev= 0.01 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA A: FirstIf#= 0 IfCount= 2 Cls=e0(wlcon) Sub=01 Prot=01 I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb Reported-by: Face <falazemi@gmail.com> Signed-off-by: Sujith Manoharan <sujith@msujith.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-11-13Bluetooth: Fix crash in the Marvell driver initialization codepathAnatol Pomozov
commit 8500d791c458ccbbb3e2d3fa9a0320ffd5729069 upstream. btmrvl_add_card() function calls kthread_run that might return error (e.g. if current thread is killed). If one tries to use the error value as a pointer then invalid memory access oops happens. Check kthread_run() return value, if it is an error then release resources correctly. TEST=boot computer with BT modules enabled. I see the error message that BT device initialization failed. Now kernel does not crash. Hint: to enable BT run 'rmmod btmrvl_sdio; modprobe btmrvl_sdio' Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-11-13Bluetooth: Add support for Broadcom device of Asus Z97-DELUXE motherboardMarcel Holtmann
commit c2aef6e8cbebd60f79555baeb9266e220f135a44 upstream. The Asus Z97-DELUXE motherboard contains a Broadcom based Bluetooth controller on the USB bus. However vendor and product ID are listed as ASUSTek Computer. T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#= 3 Spd=12 MxCh= 0 D: Ver= 2.00 Cls=ff(vend.) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0b05 ProdID=17cf Rev= 1.12 S: Manufacturer=Broadcom Corp S: Product=BCM20702A0 S: SerialNumber=54271E910064 C:* #Ifs= 4 Cfg#= 1 Atr=e0 MxPwr= 0mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=01 Prot=01 Driver=btusb E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms I: If#= 1 Alt= 2 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms I: If#= 1 Alt= 3 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms I: If#= 1 Alt= 4 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms I: If#= 1 Alt= 5 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms I:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=84(I) Atr=02(Bulk) MxPS= 32 Ivl=0ms E: Ad=04(O) Atr=02(Bulk) MxPS= 32 Ivl=0ms I:* If#= 3 Alt= 0 #EPs= 0 Cls=fe(app. ) Sub=01 Prot=01 Driver=(none) Reported-by: Jerome Leclanche <jerome@leclan.ch> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-11-13Bluetooth: Fix endian and alignment issue with ath3k version handlingMarcel Holtmann
commit 72dd2b2a44d82118714e0821fa16c65f9e40eb00 upstream. The ath3k driver is treating the version information badly when it comes to loading the right firmware version and comparing that it actually matches with the hardware. Initially this showed up as this: CHECK drivers/bluetooth/ath3k.c drivers/bluetooth/ath3k.c:373:17: warning: cast to restricted __le32 drivers/bluetooth/ath3k.c:435:17: warning: cast to restricted __le32 However when fixing this by actually using __packed and __le32 for the ath3_version structure, more issues came up: CHECK drivers/bluetooth/ath3k.c drivers/bluetooth/ath3k.c:381:32: warning: incorrect type in assignment (different base types) drivers/bluetooth/ath3k.c:381:32: expected restricted __le32 [usertype] rom_version drivers/bluetooth/ath3k.c:381:32: got int [signed] <noident> drivers/bluetooth/ath3k.c:382:34: warning: incorrect type in assignment (different base types) drivers/bluetooth/ath3k.c:382:34: expected restricted __le32 [usertype] build_version drivers/bluetooth/ath3k.c:382:34: got int [signed] <noident> drivers/bluetooth/ath3k.c:386:28: warning: restricted __le32 degrades to integer drivers/bluetooth/ath3k.c:386:56: warning: restricted __le32 degrades to integer This patch fixes every instance of the firmware version handling and makes sure it is endian safe and uses proper unaligned access. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-11-13Bluetooth: Fix endianess issue in the ath3k driverPeng Chen
commit b9e2535acad8f52a17e2aa843d45a6b756b59592 upstream. The version is always in little endian format. This patch makes the driver work on both little and big endian CPUs. Signed-off-by: Peng Chen <pengchen@qca.qualcomm.com> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-11-13Bluetooth: Ignore isochronous endpoints for Intel USB bootloaderMarcel Holtmann
commit d92f2df0565ea04101d6ac04bdc10feeb1d93c94 upstream. The isochronous endpoints are not valid when the Intel Bluetooth controller boots up in bootloader mode. So just mark these endpoints as broken and then they will not be configured. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-11-13Bluetooth: Handle Intel USB bootloader with buggy interruptMarcel Holtmann
commit 3a5ef20c979c0f33b6fb2582d04957397a6bf51f upstream. The interrupt interface for the Intel USB bootloader devices is only enabled after receiving SetInterface(0, AltSetting=0). When this USB command is not send, then no HCI events will be received. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-11-13Bluetooth: Add support for Intel bootloader devicesMarcel Holtmann
commit 40df783d1ef1989ac454e3dfcda017270b8950e6 upstream. Intel Bluetooth devices that boot up in bootloader mode can not be used as generic HCI devices, but their HCI transport is still valuable and so bring that up as raw-only devices. T: Bus=02 Lev=02 Prnt=03 Port=00 Cnt=01 Dev#= 14 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=ff(vend.) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=8087 ProdID=0a5a Rev= 0.00 S: Manufacturer=Intel(R) Corporation S: Product=Intel(R) Wilkins Peak 2x2 S: SerialNumber=001122334455 WP_A0 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none) E: Ad=81(I) Atr=03(Int.) MxPS= 64 Ivl=1ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none) E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none) E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms I: If#= 1 Alt= 2 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none) E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms I: If#= 1 Alt= 3 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none) E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms I: If#= 1 Alt= 4 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none) E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms I: If#= 1 Alt= 5 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none) E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-11-13Bluetooth: btusb: Add IMC Networks (Broadcom based)Jurgen Kramer
commit 9113bfd82dc8ece9cbb898df8794f58a78a36e97 upstream. Add support for IMC Networks (Broadcom based) to btusb driver. Below the output of /sys/kernel/debug/usb/devices for this device: T: Bus=01 Lev=02 Prnt=02 Port=04 Cnt=01 Dev#= 3 Spd=12 MxCh= 0 D: Ver= 2.00 Cls=ff(vend.) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=13d3 ProdID=3404 Rev= 1.12 S: Manufacturer=Broadcom Corp S: Product=BCM20702A0 S: SerialNumber=240A649F8246 C:* #Ifs= 4 Cfg#= 1 Atr=e0 MxPwr= 0mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=01 Prot=01 Driver=btusb E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms I: If#= 1 Alt= 2 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms I: If#= 1 Alt= 3 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms I: If#= 1 Alt= 4 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms I: If#= 1 Alt= 5 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms I:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=84(I) Atr=02(Bulk) MxPS= 32 Ivl=0ms E: Ad=04(O) Atr=02(Bulk) MxPS= 32 Ivl=0ms I:* If#= 3 Alt= 0 #EPs= 0 Cls=fe(app. ) Sub=01 Prot=01 Driver=(none) Signed-off-by: Jurgen Kramer <gtmkramer@xs4all.nl> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-10-31Bluetooth: Fix issue with USB suspend in btusb driverChampion Chen
commit 85560c4a828ec9c8573840c9b66487b6ae584768 upstream. Suspend could fail for some platforms because btusb_suspend==> btusb_stop_traffic ==> usb_kill_anchored_urbs. When btusb_bulk_complete returns before system suspend and resubmits an URB, the system cannot enter suspend state. Signed-off-by: Champion Chen <champion_chen@realsil.com.cn> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-10-31Bluetooth: Fix HCI H5 corrupted ack valueLoic Poulain
commit 4807b51895dce8aa650ebebc51fa4a795ed6b8b8 upstream. In this expression: seq = (seq - 1) % 8 seq (u8) is implicitly converted to an int in the arithmetic operation. So if seq value is 0, operation is ((0 - 1) % 8) => (-1 % 8) => -1. The new seq value is 0xff which is an invalid ACK value, we expect 0x07. It leads to frequent dropped ACK and retransmission. Fix this by using '&' binary operator instead of '%'. Signed-off-by: Loic Poulain <loic.poulain@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-07-29Bluetooth: Ignore H5 non-link packets in non-active stateLoic Poulain
commit 48439d501e3d9e8634bdc0c418e066870039599d upstream. When detecting a non-link packet, h5_reset_rx() frees the Rx skb. Not returning after that will cause the upcoming h5_rx_payload() call to dereference a now NULL Rx skb and trigger a kernel oops. Signed-off-by: Loic Poulain <loic.poulain@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-07-02bluetooth: hci_ldisc: fix deadlock conditionFelipe Balbi
commit da64c27d3c93ee9f89956b9de86c4127eb244494 upstream. LDISCs shouldn't call tty->ops->write() from within ->write_wakeup(). ->write_wakeup() is called with port lock taken and IRQs disabled, tty->ops->write() will try to acquire the same port lock and we will deadlock. Acked-by: Marcel Holtmann <marcel@holtmann.org> Reviewed-by: Peter Hurley <peter@hurleysoftware.com> Reported-by: Huang Shijie <b32955@freescale.com> Signed-off-by: Felipe Balbi <balbi@ti.com> Tested-by: Andreas Bießmann <andreas@biessmann.de> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-06-09Bluetooth: Add support for Lite-on [04ca:3007]Mohammed Habibulla
commit 1fb4e09a7e780b915dbd172592ae7e2a4c071065 upstream. Add support for the AR9462 chip T: Bus=01 Lev=01 Prnt=01 Port=03 Cnt=03 Dev#= 3 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=04ca ProdID=3007 Rev= 0.01 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms Signed-off-by: Mohammed Habibulla <moch@chromium.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-04-25Bluetooth: Add support for Intel Bluetooth device [8087:0a2a]Tedd Ho-Jeong An
commit ef4e5e4a756ff077dbdbdb8481d0e3788a07c005 upstream. This patch adds support for new Intel Bluetooth device. T: Bus=02 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 4 Spd=12 MxCh= 0 D: Ver= 2.01 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=8087 ProdID=0a2a Rev= 0.01 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=81(I) Atr=03(Int.) MxPS= 64 Ivl=1ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2013-11-29Bluetooth: revert: "Bluetooth: Add missing reset_resume dev_pm_ops"Hans de Goede
commit b1a8014471b01dd862de9f91bbbff1296afac42d upstream. Many btusb devices have 2 modes, a hid mode and a bluetooth hci mode. These devices default to hid mode for BIOS use. This means that after having been reset they will revert to HID mode, and are no longer usable as a HCI. Therefor it is a very bad idea to just blindly make reset_resume point to the regular resume handler. Note that the btusb driver has no clue how to switch these devices from hid to hci mode, this is done in userspace through udev rules, so the proper way to deal with this is to not have a reset-resume handler and instead let the usb-system re-enumerate the device, and re-run the udev rules. I must also note, that the commit message for the commit causing this problem has a very weak motivation for the change: "Add missing reset_resume dev_pm_ops. Missing reset_resume results in the following message after power management device test. This change sets reset_resume to btusb_resume(). [ 2506.936134] btusb 1-1.5:1.0: no reset_resume for driver btusb? [ 2506.936137] btusb 1-1.5:1.1: no reset_resume for driver btusb?" Making a change solely to silence a warning while also changing important behavior (normal resume handling versus re-enumeration) requires a commit message with a proper explanation why it is safe to do so, which clearly lacks here, and unsurprisingly it turns out to not be safe to make this change. Reverting the commit in question fixes bt no longer working on my Dell E6430 after a suspend/resume, and I believe it likely also fixes the following bugs: https://bugzilla.redhat.com/show_bug.cgi?id=988481 https://bugzilla.redhat.com/show_bug.cgi?id=1010649 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1213239 This reverts commit 502f769662978a2fe99d0caed5e53e3006107381. Cc: Shuah Khan <shuah.kh@samsung.com> Cc: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-09-23Bluetooth: btusb: Add support for Belkin F8065bfKen O'Brien
Add generic rule on encountering Belkin bluetooth usb device F8065bf. Relevant section from /sys/kernel/debug/usb/devices: T: Bus=03 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0 D: Ver= 2.00 Cls=ff(vend.) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=050d ProdID=065a Rev= 1.12 S: Manufacturer=Broadcom Corp S: Product=BCM20702A0 S: SerialNumber=0002723E2D29 C:* #Ifs= 4 Cfg#= 1 Atr=a0 MxPwr=100mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=01 Prot=01 Driver=btusb E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms Signed-off-by: Ken O'Brien <kernel@kenobrien.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-09-16Bluetooth: Add support for BCM20702A0 [0b05, 17cb]Raphael Kubo da Costa
Yet another vendor specific ID for this chipset; this one for the ASUS USB-BT400 Bluetooth 4.0 adapter. T: Bus=03 Lev=02 Prnt=02 Port=01 Cnt=01 Dev#= 6 Spd=12 MxCh= 0 D: Ver= 2.00 Cls=ff(vend.) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0b05 ProdID=17cb Rev=01.12 S: Manufacturer=Broadcom Corp S: Product=BCM20702A0 S: SerialNumber=000272C64400 C: #Ifs= 4 Cfg#= 1 Atr=a0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=01 Prot=01 Driver=(none) I: If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=(none) I: If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) I: If#= 3 Alt= 0 #EPs= 0 Cls=fe(app. ) Sub=01 Prot=01 Driver=(none) Cc: stable@vger.kernel.org Signed-off-by: Raphael Kubo da Costa <rakuco@FreeBSD.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-09-16Bluetooth: Add a new PID/VID 0cf3/e005 for AR3012.Peng Chen
usb device info: T: Bus=06 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 15 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0cf3 ProdID=e005 Rev= 0.02 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms Cc: Stable <stable@vger.kernel.org> Signed-off-by: Peng Chen <pengchen@qca.qualcomm.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-08-22Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next
2013-08-21Bluetooth: use DIV_ROUND_UP in suitable places in btmrvl_sdioAndy Shevchenko
There are two places where DIV_ROUND_UP may be used. It makes code a bit clearer. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-07-31Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth Conflicts: net/bluetooth/hci_core.c
2013-07-25Bluetooth: Add support for Atheros [0cf3:e003]AceLan Kao
Add support for the AR9462 chip T: Bus=02 Lev=02 Prnt=02 Port=04 Cnt=01 Dev#= 4 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0cf3 ProdID=e003 Rev=00.02 C: #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb I: If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb Cc: Stable <stable@vger.kernel.org> Signed-off-by: AceLan Kao <acelan.kao@canonical.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-07-25Bluetooth: Add support for Atheros [0cf3:3121]AceLan Kao
Add support for the AR3012 chip. T: Bus=03 Lev=01 Prnt=01 Port=06 Cnt=01 Dev#= 6 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0cf3 ProdID=3121 Rev=00.02 C: #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb I: If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb Signed-off-by: AceLan Kao <acelan.kao@canonical.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-07-25Bluetooth: ath3k: Add support for ID 0x13d3/0x3402Sujith Manoharan
T: Bus=01 Lev=02 Prnt=02 Port=00 Cnt=01 Dev#= 5 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=13d3 ProdID=3402 Rev= 0.02 S: Manufacturer=Atheros Communications S: Product=Bluetooth USB Host Controller S: SerialNumber=Alaska Day 2006 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb Bug: https://bugzilla.kernel.org/show_bug.cgi?id=59701 Signed-off-by: Sujith Manoharan <sujith@msujith.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-07-25Bluetooth: fix wrong use of PTR_ERR() in btusbAdam Lee
PTR_ERR() returns a signed long type value which is limited by IS_ERR(), it must be a negative number whose range is [-MAX_ERRNO, 0). The bug here returns negative numbers as error codes, then check it by "if (ret < 0)", but -PTR_ERR() is actually positive. The wrong use here leads to failure as below, even panic. [ 12.958920] Bluetooth: hci0 command 0xfc8e tx timeout [ 14.961765] Bluetooth: hci0 command 0xfc8e tx timeout [ 16.964688] Bluetooth: hci0 command 0xfc8e tx timeout [ 20.954501] Bluetooth: hci0 sending Intel patch command (0xfc8e) failed (-110) [ 22.957358] Bluetooth: hci0 command 0xfc8e tx timeout [ 30.948922] Bluetooth: hci0 sending Intel patch command (0xfc8e) failed (-110) [ 32.951780] Bluetooth: hci0 command 0xfc8e tx timeout [ 40.943359] Bluetooth: hci0 sending Intel patch command (0xfc8e) failed (-110) [ 42.946219] Bluetooth: hci0 command 0xfc8e tx timeout [ 50.937812] Bluetooth: hci0 sending Intel patch command (0xfc8e) failed (-110) [ 52.940670] Bluetooth: hci0 command 0xfc8e tx timeout [ 60.932236] Bluetooth: hci0 sending Intel patch command (0xfc8e) failed (-110) [ 62.935092] Bluetooth: hci0 command 0xfc8e tx timeout [ 70.926688] Bluetooth: hci0 sending Intel patch command (0xfc8e) failed (-110) [ 72.929545] Bluetooth: hci0 command 0xfc8e tx timeout [ 80.921111] Bluetooth: hci0 sending Intel patch command (0xfc8e) failed (-110) [ 82.923969] Bluetooth: hci0 command 0xfc2f tx timeout [ 90.915542] Bluetooth: hci0 sending Intel patch command (0xfc2f) failed (-110) [ 92.918406] Bluetooth: hci0 command 0xfc11 tx timeout [ 100.909955] Bluetooth: hci0 sending Intel patch command (0xfc11) failed (-110) [ 102.912858] Bluetooth: hci0 command 0xfc60 tx timeout [ 110.904394] Bluetooth: hci0 sending Intel patch command (0xfc60) failed (-110) [ 112.907293] Bluetooth: hci0 command 0xfc11 tx timeout [ 120.898831] Bluetooth: hci0 exiting Intel manufacturer mode failed (-110) [ 120.904757] bluetoothd[1030]: segfault at 4 ip 00007f8b2eb55236 sp 00007fff53ff6920 error 4 in bluetoothd[7f8b2eaff000+cb000] Signed-off-by: Adam Lee <adam.lee@canonical.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-07-25Bluetooth: ath3k: don't use stack memory for DMAStanislaw Gruszka
Memory allocated by vmalloc (including stack) can not be used for DMA, i.e. data pointer on usb_control_msg() should not point to stack memory. Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=977558 Reported-and-tested-by: Andy Lawrence <dr.diesel@gmail.com> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-07-25Bluetooth: ath3k: Add support for Fujitsu Lifebook UH5x2 [04c5:1330]Thomas Loo
The Fujitsu Lifebook UH552/UH572 ships with a Qualcomm AR9462/AR3012 WLAN/BT-Combo card. Add device ID to the ath3k driver to enable the bluetooth side of things. Patch against v3.10. T: Bus=03 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#= 3 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=04c5 ProdID=1330 Rev=00.02 C: #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb I: If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb Signed-off-by: Thomas Loo <tloo@saltstorm.net> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-07-25Bluetooth: replace strict_strtol() with kstrtol()Jingoo Han
The usage of strict_strtol() is not preferred, because strict_strtol() is obsolete. Thus, kstrtol() should be used. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-06-23Bluetooth: Add missing reset_resume dev_pm_opsShuah Khan
Add missing reset_resume dev_pm_ops. Missing reset_resume results in the following message after power management device test. This change sets reset_resume to btusb_resume(). [ 2506.936134] btusb 1-1.5:1.0: no reset_resume for driver btusb? [ 2506.936137] btusb 1-1.5:1.1: no reset_resume for driver btusb? Signed-off-by: Shuah Khan <shuah.kh@samsung.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-06-18Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
2013-06-13Bluetooth: btmrvl: fix error return code in btmrvl_sdio_card_to_host()Wei Yongjun
Fix to return -ENOMEM in the skb alloc error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-13Bluetooth: Add support for Mediatek Bluetooth device [0e8d:763f]Cho, Yu-Chen
This patch adds support for Mediatek Bluetooth device T: Bus=02 Lev=01 Prnt=01 Port=03 Cnt=01 Dev#= 2 Spd=480 MxCh= 0 D: Ver= 2.01 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0e8d ProdID=763f Rev= 1.00 S: Manufacturer=MediaTek S: Product=BT S: SerialNumber=1.0 C:* #Ifs= 2 Cfg#= 1 Atr=a0 MxPwr=450mA A: FirstIf#= 0 IfCount= 2 Cls=ff(vend.) Sub=ff Prot=ff I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=125us E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=125us E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms I: If#= 1 Alt= 2 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms I: If#= 1 Alt= 3 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms I: If#= 1 Alt= 4 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms I: If#= 1 Alt= 5 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms I: If#= 1 Alt= 6 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=03(O) Atr=01(Isoc) MxPS= 63 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 63 Ivl=1ms Signed-off-by: Cho, Yu-Chen <acho@suse.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-13Bluetooth: btmrvl: fix thread stopping raceDaniel Drake
There is currently a race condition in the btmrvl_remove_card() which is causing hangs on suspend for OLPC. When the race occurs, kthread_stop() never returns. The problem is that btmrvl_service_main_thread() calls kthread_should_stop() and then does a fair number of things before restarting the loop and sleeping. If the thread gets stopped after kthread_should_stop() is checked, but before the sleep happens, the thread will go to sleep and won't necessarily be woken up. Move the kthread_should_stop() check into a race-free place. Signed-off-by: Daniel Drake <dsd@laptop.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-06-12Bluetooth: btmrvl: support Marvell Bluetooth device SD8897Bing Zhao
The register offsets have been changed in SD8897 and newer chips. Define a new btmrvl_sdio_card_reg map for SD88xx. Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: Frank Huang <frankh@marvell.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-05-01Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-nextLinus Torvalds
Pull networking updates from David Miller: "Highlights (1721 non-merge commits, this has to be a record of some sort): 1) Add 'random' mode to team driver, from Jiri Pirko and Eric Dumazet. 2) Make it so that any driver that supports configuration of multiple MAC addresses can provide the forwarding database add and del calls by providing a default implementation and hooking that up if the driver doesn't have an explicit set of handlers. From Vlad Yasevich. 3) Support GSO segmentation over tunnels and other encapsulating devices such as VXLAN, from Pravin B Shelar. 4) Support L2 GRE tunnels in the flow dissector, from Michael Dalton. 5) Implement Tail Loss Probe (TLP) detection in TCP, from Nandita Dukkipati. 6) In the PHY layer, allow supporting wake-on-lan in situations where the PHY registers have to be written for it to be configured. Use it to support wake-on-lan in mv643xx_eth. From Michael Stapelberg. 7) Significantly improve firewire IPV6 support, from YOSHIFUJI Hideaki. 8) Allow multiple packets to be sent in a single transmission using network coding in batman-adv, from Martin Hundebøll. 9) Add support for T5 cxgb4 chips, from Santosh Rastapur. 10) Generalize the VXLAN forwarding tables so that there is more flexibility in configurating various aspects of the endpoints. From David Stevens. 11) Support RSS and TSO in hardware over GRE tunnels in bxn2x driver, from Dmitry Kravkov. 12) Zero copy support in nfnelink_queue, from Eric Dumazet and Pablo Neira Ayuso. 13) Start adding networking selftests. 14) In situations of overload on the same AF_PACKET fanout socket, or per-cpu packet receive queue, minimize drop by distributing the load to other cpus/fanouts. From Willem de Bruijn and Eric Dumazet. 15) Add support for new payload offset BPF instruction, from Daniel Borkmann. 16) Convert several drivers over to mdoule_platform_driver(), from Sachin Kamat. 17) Provide a minimal BPF JIT image disassembler userspace tool, from Daniel Borkmann. 18) Rewrite F-RTO implementation in TCP to match the final specification of it in RFC4138 and RFC5682. From Yuchung Cheng. 19) Provide netlink socket diag of netlink sockets ("Yo dawg, I hear you like netlink, so I implemented netlink dumping of netlink sockets.") From Andrey Vagin. 20) Remove ugly passing of rtnetlink attributes into rtnl_doit functions, from Thomas Graf. 21) Allow userspace to be able to see if a configuration change occurs in the middle of an address or device list dump, from Nicolas Dichtel. 22) Support RFC3168 ECN protection for ipv6 fragments, from Hannes Frederic Sowa. 23) Increase accuracy of packet length used by packet scheduler, from Jason Wang. 24) Beginning set of changes to make ipv4/ipv6 fragment handling more scalable and less susceptible to overload and locking contention, from Jesper Dangaard Brouer. 25) Get rid of using non-type-safe NLMSG_* macros and use nlmsg_*() instead. From Hong Zhiguo. 26) Optimize route usage in IPVS by avoiding reference counting where possible, from Julian Anastasov. 27) Convert IPVS schedulers to RCU, also from Julian Anastasov. 28) Support cpu fanouts in xt_NFQUEUE netfilter target, from Holger Eitzenberger. 29) Network namespace support for nf_log, ebt_log, xt_LOG, ipt_ULOG, nfnetlink_log, and nfnetlink_queue. From Gao feng. 30) Implement RFC3168 ECN protection, from Hannes Frederic Sowa. 31) Support several new r8169 chips, from Hayes Wang. 32) Support tokenized interface identifiers in ipv6, from Daniel Borkmann. 33) Use usbnet_link_change() helper in USB net driver, from Ming Lei. 34) Add 802.1ad vlan offload support, from Patrick McHardy. 35) Support mmap() based netlink communication, also from Patrick McHardy. 36) Support HW timestamping in mlx4 driver, from Amir Vadai. 37) Rationalize AF_PACKET packet timestamping when transmitting, from Willem de Bruijn and Daniel Borkmann. 38) Bring parity to what's provided by /proc/net/packet socket dumping and the info provided by netlink socket dumping of AF_PACKET sockets. From Nicolas Dichtel. 39) Fix peeking beyond zero sized SKBs in AF_UNIX, from Benjamin Poirier" * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1722 commits) filter: fix va_list build error af_unix: fix a fatal race with bit fields bnx2x: Prevent memory leak when cnic is absent bnx2x: correct reading of speed capabilities net: sctp: attribute printl with __printf for gcc fmt checks netlink: kconfig: move mmap i/o into netlink kconfig netpoll: convert mutex into a semaphore netlink: Fix skb ref counting. net_sched: act_ipt forward compat with xtables mlx4_en: fix a build error on 32bit arches Revert "bnx2x: allow nvram test to run when device is down" bridge: avoid OOPS if root port not found drivers: net: cpsw: fix kernel warn on cpsw irq enable sh_eth: use random MAC address if no valid one supplied 3c509.c: call SET_NETDEV_DEV for all device types (ISA/ISAPnP/EISA) tg3: fix to append hardware time stamping flags unix/stream: fix peeking with an offset larger than data in queue unix/dgram: fix peeking with an offset larger than data in queue unix/dgram: peek beyond 0-sized skbs openvswitch: Remove unneeded ovs_netdev_get_ifindex() ...
2013-04-23Bluetooth: btmrvl: report error if verify_fw_download times outAndreas Fenkart
FW does the synchronization of the different modules during init. It will report different modules, that it is ready at different times. The fw download 'winner' will be reported fw ready first. Without this patch, btmrvl was already continuing before the FW told it too. Probably on behalf of the 'winner' which then never sees FW ready and times out. Signed-off-by: Andreas Fenkart <andreas.fenkart@streamunlimited.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-04-23Bluetooth: btmrvl: release lock while waiting for fw download completeAndreas Fenkart
If not winner, driver must release the sdio host lock, so the fw download can progress. While holding the lock fw download is stalled and the following error is produced: [ 235.746015] Bluetooth: FW failed to be active in time! [ 235.752799] Bluetooth: Downloading firmware failed! Signed-off-by: Andreas Fenkart <andreas.fenkart@streamunlimited.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-04-23Bluetooth: btmrvl: use native helpers for debugfsAndy Shevchenko
Clean up the code by using native debugfs helpers, instead of implementing them ourselves: debugfs_create_u8() debugfs_create_x16() debugfs_create_file() debugfs_remove_recursive() Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-04-23Bluetooth: Add support for Intel Bluetooth device [8087:07dc]Tedd Ho-Jeong An
This patch adds support for Intel Bluetooth device by adding btusb_setup_intel() routine that update the device with ROM patch. T: Bus=02 Lev=02 Prnt=02 Port=00 Cnt=01 Dev#= 4 Spd=12 MxCh= 0 D: Ver= 2.00 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=8087 ProdID=07dc Rev= 0.01 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=81(I) Atr=03(Int.) MxPS= 64 Ivl=1ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Acked-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-04-18Bluetooth: remove unneeded var initialization in btmrvlGustavo Padovan
There is no need to init ret to zero in btmrvl_sdio_download_fw(). Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-13 12:08:49 +0000