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git://git.linaro.org/kernel/linux-linaro-stable.git
* linux-linaro-lsk-v4.4-android: (812 commits)
Linux 4.4.167
mac80211: ignore NullFunc frames in the duplicate detection
mac80211: fix reordering of buffered broadcast packets
mac80211: ignore tx status for PS stations in ieee80211_tx_status_ext
mac80211: Clear beacon_int in ieee80211_do_stop
mac80211_hwsim: Timer should be initialized before device registered
kgdboc: fix KASAN global-out-of-bounds bug in param_set_kgdboc_var()
tty: serial: 8250_mtk: always resume the device in probe.
cifs: Fix separator when building path from dentry
Staging: lustre: remove two build warnings
xhci: Prevent U1/U2 link pm states if exit latency is too long
SUNRPC: Fix leak of krb5p encode pages
virtio/s390: fix race in ccw_io_helper()
virtio/s390: avoid race on vcdev->config
ALSA: pcm: Fix interval evaluation with openmin/max
ALSA: pcm: Call snd_pcm_unlink() conditionally at closing
ALSA: pcm: Fix starvation on down_write_nonblock()
ALSA: hda: Add support for AMD Stoney Ridge
ALSA: usb-audio: Fix UAF decrement if card has no live interfaces in card.c
USB: check usb_get_extra_descriptor for proper size
...
Conflicts:
drivers/gpu/drm/rockchip/rockchip_drm_drv.c
drivers/usb/host/xhci-ring.c
Change-Id: I4304b0875908403a7d88a0d77da52cea04563c11
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This reverts commit 5824d86b50b8c5f9ecd725f2d74381a23ab1c63b which is
commit 6c3711ec64fd23a9abc8aaf59a9429569a6282df upstream.
You Ling writes that this config option isn't even in 4.4.y yet, so it
causes a regression. Revert the patch because of this.
Reported-by: youling 257 <youling257@gmail.com>
Cc: Johan Hedberg <johan.hedberg@intel.com>
Cc: Marcel Holtmann <marcel@holtmann.org>
Cc: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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[ Upstream commit a357ea098c9605f60d92a66a9073f56ce25726da ]
This patch adds the device ID for the AMPAK AP6335 combo module used
in the 1st generation WeTek Hub Android/LibreELEC HTPC box. The WiFI
chip identifies itself as BCM4339, while Bluetooth identifies itself
as BCM4335 (rev C0):
```
[ 4.864248] Bluetooth: hci0: BCM: chip id 86
[ 4.866388] Bluetooth: hci0: BCM: features 0x2f
[ 4.889317] Bluetooth: hci0: BCM4335C0
[ 4.889332] Bluetooth: hci0: BCM4335C0 (003.001.009) build 0000
[ 9.778383] Bluetooth: hci0: BCM4335C0 (003.001.009) build 0268
```
Output from hciconfig:
```
hci0: Type: Primary Bus: UART
BD Address: 43:39:00:00:1F:AC ACL MTU: 1021:8 SCO MTU: 64:1
UP RUNNING
RX bytes:7567 acl:234 sco:0 events:386 errors:0
TX bytes:53844 acl:77 sco:0 commands:304 errors:0
Features: 0xbf 0xfe 0xcf 0xfe 0xdb 0xff 0x7b 0x87
Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
Link policy: RSWITCH SNIFF
Link mode: SLAVE ACCEPT
Name: 'HUB'
Class: 0x0c0000
Service Classes: Rendering, Capturing
Device Class: Miscellaneous,
HCI Version: 4.0 (0x6) Revision: 0x10c
LMP Version: 4.0 (0x6) Subversion: 0x6109
Manufacturer: Broadcom Corporation (15)
```
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Change-Id: I8536f7741b860fc01eec9688d891181e54c55281
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
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Change-Id: I1eb38b3e997b94ed62b053f271de08b3b2801a0b
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
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git://git.linaro.org/kernel/linux-linaro-stable.git
* linux-linaro-lsk-v4.4-android: (1212 commits)
ANDROID: sdcardfs: Change current->fs under lock
ANDROID: sdcardfs: Don't use OVERRIDE_CRED macro
ANDROID: restrict store of prefer_idle as boolean
BACKPORT: arm/syscalls: Optimize address limit check
UPSTREAM: syscalls: Use CHECK_DATA_CORRUPTION for addr_limit_user_check
BACKPORT: arm64/syscalls: Check address limit on user-mode return
BACKPORT: x86/syscalls: Check address limit on user-mode return
BACKPORT: lkdtm: add bad USER_DS test
UPSTREAM: bug: switch data corruption check to __must_check
BACKPORT: lkdtm: Add tests for struct list corruption
UPSTREAM: bug: Provide toggle for BUG on data corruption
UPSTREAM: list: Split list_del() debug checking into separate function
UPSTREAM: rculist: Consolidate DEBUG_LIST for list_add_rcu()
BACKPORT: list: Split list_add() debug checking into separate function
FROMLIST: ANDROID: binder: Add BINDER_GET_NODE_INFO_FOR_REF ioctl.
BACKPORT: arm64/vdso: Fix nsec handling for CLOCK_MONOTONIC_RAW
ANDROID: arm64: mm: fix 4.4.154 merge
BACKPORT: zsmalloc: introduce zs_huge_class_size()
BACKPORT: zram: drop max_zpage_size and use zs_huge_class_size()
ANDROID: tracing: fix race condition reading saved tgids
...
Change-Id: I9f23db35eb926b6fa0d7af7dbbb55c9a37d536fc
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[ Upstream commit 45ae68b8cfc25bdbffc11248001c47ab1b76ff6e ]
Without this patch we cannot turn on the Bluethooth adapter on HP
14-bs007la.
T: Bus=01 Lev=02 Prnt=03 Port=00 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=0bda ProdID=b009 Rev= 2.00
S: Manufacturer=Realtek
S: Product=802.11n WLAN Adapter
S: SerialNumber=00e04c000001
C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=500mA
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=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: Jian-Hong Pan <jian-hong@endlessm.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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[ Upstream commit 6c3711ec64fd23a9abc8aaf59a9429569a6282df ]
This driver was recently updated to use serdev, so add the appropriate
dependency. Without this one can get compiler warnings like this if
CONFIG_SERIAL_DEV_BUS is not enabled:
CC [M] drivers/bluetooth/hci_h5.o
drivers/bluetooth/hci_h5.c:934:36: warning: ‘h5_serdev_driver’ defined but not used [-Wunused-variable]
static struct serdev_device_driver h5_serdev_driver = {
^~~~~~~~~~~~~~~~
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Change-Id: I62bbc6e6b26823ef24418961dab2d7b93768de4e
Signed-off-by: Weiguo Hu <hwg@rock-chips.com>
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git://git.linaro.org/kernel/linux-linaro-stable.git
* linux-linaro-lsk-v4.4: (519 commits)
Linux 4.4.154
cdrom: Fix info leak/OOB read in cdrom_ioctl_drive_status
iscsi target: fix session creation failure handling
scsi: core: Avoid that SCSI device removal through sysfs triggers a deadlock
scsi: sysfs: Introduce sysfs_{un,}break_active_protection()
MIPS: lib: Provide MIPS64r6 __multi3() for GCC < 7
MIPS: Correct the 64-bit DSP accumulator register size
kprobes: Make list and blacklist root user read only
s390/pci: fix out of bounds access during irq setup
s390/qdio: reset old sbal_state flags
s390: fix br_r1_trampoline for machines without exrl
x86/spectre: Add missing family 6 check to microcode check
x86/irqflags: Mark native_restore_fl extern inline
pinctrl: freescale: off by one in imx1_pinconf_group_dbg_show()
ASoC: sirf: Fix potential NULL pointer dereference
ASoC: dpcm: don't merge format from invalid codec dai
udl-kms: fix crash due to uninitialized memory
udl-kms: handle allocation failure
udl-kms: change down_interruptible to down
fuse: Add missed unlock_page() to fuse_readpages_fill()
...
Conflicts:
Makefile
arch/arm64/mm/init.c
fs/squashfs/block.c
include/uapi/linux/prctl.h
kernel/sys.c
Change-Id: Ie03b5adfbbb4ab2bf16bc55d99f0d8a9c540a53b
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[ Upstream commit 66d9975c5a7c40aa7e4bb0ec0b0c37ba1f190923 ]
Without this patch we cannot turn on the Bluethooth adapter on ASUS
E406MA.
T: Bus=01 Lev=01 Prnt=01 Port=00 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=2ff8 ProdID=b011 Rev= 2.00
S: Manufacturer=Realtek
S: Product=802.11n WLAN Adapter
S: SerialNumber=00e04c000001
C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=500mA
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=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: Jian-Hong Pan <jian-hong@endlessm.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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[ Upstream commit 9960521c44a5d828f29636ceac0600603ecbddbf ]
This patch fixes the following warning during boot:
do not call blocking ops when !TASK_RUNNING; state=1 set at
[<(ptrval)>] qca_setup+0x194/0x750 [hci_uart]
WARNING: CPU: 2 PID: 1878 at kernel/sched/core.c:6135
__might_sleep+0x7c/0x88
In qca_set_baudrate(), the current task state is set to
TASK_UNINTERRUPTIBLE before going to sleep for 300ms. It was then
restored to TASK_INTERRUPTIBLE. This patch sets the current task state
back to TASK_RUNNING instead.
Signed-off-by: Thierry Escande <thierry.escande@linaro.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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git://git.linaro.org/kernel/linux-linaro-stable.git
LSK 18.07 v4.4-android
* tag 'lsk-v4.4-18.07-android': (254 commits)
Linux 4.4.143
net/nfc: Avoid stalls when nfc_alloc_send_skb() returned NULL.
rds: avoid unenecessary cong_update in loop transport
KEYS: DNS: fix parsing multiple options
netfilter: ebtables: reject non-bridge targets
MIPS: Use async IPIs for arch_trigger_cpumask_backtrace()
MIPS: Call dump_stack() from show_regs()
rtlwifi: rtl8821ae: fix firmware is not ready to run
net: cxgb3_main: fix potential Spectre v1
net/mlx5: Fix command interface race in polling mode
net_sched: blackhole: tell upper qdisc about dropped packets
vhost_net: validate sock before trying to put its fd
tcp: prevent bogus FRTO undos with non-SACK flows
tcp: fix Fast Open key endianness
r8152: napi hangup fix after disconnect
qed: Limit msix vectors in kdump kernel to the minimum required count.
net: sungem: fix rx checksum support
net/mlx5: Fix incorrect raw command length parsing
net: dccp: switch rx_tstamp_last_feedback to monotonic clock
net: dccp: avoid crash in ccid3_hc_rx_send_feedback()
...
Fix wrong merge of include/linux/compiler-gcc.h
Change-Id: I1daae1251069d2791d2e29b65942d086fb8ad0ac
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Fix the bug below, it may be reproduced after open and close bt about 7000 times:
<1>[73036.938137] Unable to handle kernel NULL pointer dereference at virtual address 0000001c
<1>[73036.939316] pgd = ffffff800886d000
<1>[73036.939627] [0000001c] *pgd=000000000fffe003, *pud=000000000fffe003, *pmd=0000000000000000
<0>[73036.940396] Internal error: Oops: 96000006 [#1] PREEMPT SMP
<4>[73036.940899] Modules linked in:
<4>[73036.941193] CPU: 2 PID: 2989 Comm: kworker/2:2 Not tainted 4.4.138 #3
<4>[73036.942409] Workqueue: events hci_uart_write_work
<4>[73036.942836] task: ffffffc00d688ac0 task.stack: ffffffc00b184000
<4>[73036.943365] PC is at _raw_spin_lock_irqsave+0x1c/0x50
<4>[73036.943815] LR is at skb_dequeue+0x20/0x74
<4>[73036.944185] pc : [<ffffff8008576398>] lr : [<ffffff800840f9a4>] pstate: 800001c5
<4>[73036.944832] sp : ffffffc00b187d00
<4>[73036.945127] x29: ffffffc00b187d00 x28: 0000000000000000
<4>[73036.945620] x27: 0000000000000000 x26: 0000000000000000
<4>[73036.946114] x25: ffffffc00e1280e0 x24: ffffffc00038d000
<4>[73036.946606] x23: ffffffc00e1271f8 x22: ffffffc00e127f00
<4>[73036.947099] x21: 000000000000001c x20: 0000000000000008
<4>[73036.947592] x19: 0000000000000000 x18: 0000000000000000
<4>[73036.948086] x17: 0000007fade08530 x16: ffffff80080e308c
<4>[73036.948579] x15: 0000000000000000 x14: 65736f6c63207568
<4>[73036.949073] x13: 205d303537373339 x12: 2e36333033375b0a
<4>[73036.949566] x11: 3220746e63666572 x10: 00000000000006f0
<4>[73036.950060] x9 : ffffffc00b187d30 x8 : ffffffc00d689210
<4>[73036.950553] x7 : 0000000000002d31 x6 : 0000000000000400
<4>[73036.951046] x5 : 0000000000113d82 x4 : 0000000000002f32
<4>[73036.951539] x3 : 0000000000000140 x2 : ffffffc00d688ac0
<4>[73036.952032] x1 : 0000000000000001 x0 : 000000000000001c
<4>[73037.068289] [<ffffff8008576398>] _raw_spin_lock_irqsave+0x1c/0x50
<4>[73037.068858] [<ffffff8008377094>] h4_dequeue+0x14/0x1c
<4>[73037.069335] [<ffffff8008376924>] hci_uart_write_work+0x50/0x12c
<4>[73037.069893] [<ffffff80080abbc8>] process_one_work+0x1b0/0x294
<4>[73037.070426] [<ffffff80080ac920>] worker_thread+0x2d8/0x398
<4>[73037.070935] [<ffffff80080b0f28>] kthread+0xc8/0xd8
<4>[73037.071388] [<ffffff8008082e80>] ret_from_fork+0x10/0x50
thread0 thread1
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hci_uart_tty_close hci_uart_write_work
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h4_close h4_dequeue
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free (h4_struct) h4 |
| _raw_spin_lock_irqsave access h4 null pointer
Change-Id: I61d8ad5fb4c9349e0a304d2e87332681240f22e2
Signed-off-by: Huibin Hong <huibin.hong@rock-chips.com>
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git://git.linaro.org/kernel/linux-linaro-stable.git
LSK 18.06 v4.4-android
* tag 'lsk-v4.4-18.06-android': (464 commits)
Linux 4.4.138
crypto: vmx - Remove overly verbose printk from AES init routines
Input: elan_i2c - add ELAN0612 (Lenovo v330 14IKB) ACPI ID
Input: goodix - add new ACPI id for GPD Win 2 touch screen
kvm: x86: use correct privilege level for sgdt/sidt/fxsave/fxrstor access
vmw_balloon: fixing double free when batching mode is off
serial: samsung: fix maxburst parameter for DMA transactions
KVM: x86: pass kvm_vcpu to kvm_read_guest_virt and kvm_write_guest_virt_system
KVM: x86: introduce linear_{read,write}_system
Clarify (and fix) MAX_LFS_FILESIZE macros
gpio: No NULL owner
x86/crypto, x86/fpu: Remove X86_FEATURE_EAGER_FPU #ifdef from the crc32c code
af_key: Always verify length of provided sadb_key
x86/fpu: Fix math emulation in eager fpu mode
x86/fpu: Fix FNSAVE usage in eagerfpu mode
x86/fpu: Hard-disable lazy FPU mode
x86/fpu: Fix eager-FPU handling on legacy FPU machines
x86/fpu: Revert ("x86/fpu: Disable AVX when eagerfpu is off")
x86/fpu: Fix 'no387' regression
x86/fpu: Default eagerfpu=on on all CPUs
...
Conflicts:
drivers/clk/clk.c
drivers/clk/rockchip/clk-mmc-phase.c
sound/core/timer.c
Change-Id: I52af7906676f3e4426292481ec36a9a63ee7ecc9
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commit 7dc5fe0814c35ec4e7d2e8fa30abab72e0e6a172 upstream.
AOSP use userspace firmware loader to load firmwares, which will
return -EAGAIN in case qca/rampatch_00440302.bin is not found.
Since there is no rampatch for dragonboard820c QCA controller
revision, just make it work as is.
CC: Loic Poulain <loic.poulain@linaro.org>
CC: Nicolas Dechesne <nicolas.dechesne@linaro.org>
CC: Marcel Holtmann <marcel@holtmann.org>
CC: Johan Hedberg <johan.hedberg@gmail.com>
CC: Stable <stable@vger.kernel.org>
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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git://git.linaro.org/kernel/linux-linaro-stable.git
LSK 18.05 v4.4-android
* tag 'lsk-v4.4-18.05-android': (605 commits)
ANDROID: sdcardfs: Don't d_drop in d_revalidate
goldfish: pipe: ANDROID: mark local functions static
UPSTREAM: ANDROID: binder: prevent transactions into own process.
goldfish: pipe: ANDROID: Add DMA support
UPSTREAM: f2fs: clear PageError on writepage - part 2
UPSTREAM: f2fs: avoid fsync() failure caused by EAGAIN in writepage()
ANDROID: x86_64_cuttlefish_defconfig: Disable KPTI
UPSTREAM: mac80211: ibss: Fix channel type enum in ieee80211_sta_join_ibss()
UPSTREAM: mac80211: Fix clang warning about constant operand in logical operation
UPSTREAM: nl80211: Fix enum type of variable in nl80211_put_sta_rate()
UPSTREAM: sysfs: remove signedness from sysfs_get_dirent
UPSTREAM: tracing: Use cpumask_available() to check if cpumask variable may be used
BACKPORT: clocksource: Use GENMASK_ULL in definition of CLOCKSOURCE_MASK
UPSTREAM: netpoll: Fix device name check in netpoll_setup()
FROMLIST: staging: Fix sparse warnings in vsoc driver.
FROMLIST: staging: vsoc: Fix a i386-randconfig warning.
FROMLIST: staging: vsoc: Create wc kernel mapping for region shm.
goldfish: pipe: ANDROID: Replace writel with gf_write_ptr
goldfish: pipe: ANDROID: Use dev_ logging instead of pr_
goldfish: pipe: ANDROID: fix checkpatch warnings
...
Conflicts:
fs/f2fs/node.c
scripts/Makefile.lib
Change-Id: Ib92d11938a383464249fe6f2dad3ab2a05bc4770
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[ Upstream commit fed03fe7e55b7dc16077f672bd9d7bbe92b3a691 ]
The Asus Z370-I contains a Realtek RTL8822BE device with an associated
BT chip using a USB ID of 0b05:185c. This device is added to the driver.
Signed-off-by: Hon Weng Chong <honwchong@gmail.com>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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[ Upstream commit a41e0796396eeceff673af4a38feaee149c6ff86 ]
This WiFi/Bluetooth USB dongle uses a Realtek chipset, so, use btrtl for it.
Product information:
https://wikidevi.com/wiki/Edimax_EW-7611ULB
>From /sys/kernel/debug/usb/devices
T: Bus=02 Lev=02 Prnt=02 Port=00 Cnt=01 Dev#= 3 Spd=480 MxCh= 0
D: Ver= 2.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=7392 ProdID=a611 Rev= 2.00
S: Manufacturer=Realtek
S: Product=Edimax Wi-Fi N150 Bluetooth4.0 USB Adapter
S: SerialNumber=00e04c000001
C:* #Ifs= 3 Cfg#= 1 Atr=e0 MxPwr=500mA
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=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=82(I) Atr=02(Bulk) MxPS= 512 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
I:* If#= 2 Alt= 0 #EPs= 6 Cls=ff(vend.) Sub=ff Prot=ff Driver=rtl8723bu
E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=06(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=87(I) Atr=03(Int.) MxPS= 64 Ivl=500us
E: Ad=08(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=09(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
Tested-by: Vicente Bergas <vicencb@gmail.com>
Signed-off-by: Vicente Bergas <vicencb@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
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commit 544a591668813583021474fa5c7ff4942244d654 upstream.
Commit f44cb4b19ed4 ("Bluetooth: btusb: Fix quirk for Atheros
1525/QCA6174") is causing bluetooth to no longer work for several
people, see: https://bugzilla.redhat.com/show_bug.cgi?id=1568911
So lets revert it for now and try to find another solution for
devices which need the modified quirk.
Cc: stable@vger.kernel.org
Cc: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
|
git://git.linaro.org/kernel/linux-linaro-stable.git
* linux-linaro-lsk-v4.4-android: (395 commits)
Linux 4.4.126
net: systemport: Rewrite __bcm_sysport_tx_reclaim()
net: fec: Fix unbalanced PM runtime calls
ieee802154: 6lowpan: fix possible NULL deref in lowpan_device_event()
s390/qeth: on channel error, reject further cmd requests
s390/qeth: lock read device while queueing next buffer
s390/qeth: when thread completes, wake up all waiters
s390/qeth: free netdevice when removing a card
team: Fix double free in error path
skbuff: Fix not waking applications when errors are enqueued
net: Only honor ifindex in IP_PKTINFO if non-0
netlink: avoid a double skb free in genlmsg_mcast()
net/iucv: Free memory obtained by kzalloc
net: ethernet: ti: cpsw: add check for in-band mode setting with RGMII PHY interface
net: ethernet: arc: Fix a potential memory leak if an optional regulator is deferred
l2tp: do not accept arbitrary sockets
ipv6: fix access to non-linear packet in ndisc_fill_redirect_hdr_option()
dccp: check sk for closed state in dccp_sendmsg()
net: Fix hlist corruptions in inet_evict_bucket()
Revert "genirq: Use irqd_get_trigger_type to compare the trigger type for shared IRQs"
...
Conflicts:
include/linux/usb/quirks.h
Change-Id: I125065cef66846e4cdee799f4b34d07c309d353e
|
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commit f44cb4b19ed40b655c2d422c9021ab2c2625adb6 upstream.
The Atheros 1525/QCA6174 BT doesn't seem working properly on the
recent kernels, as it tries to load a wrong firmware
ar3k/AthrBT_0x00000200.dfu and it fails.
This seems to have been a problem for some time, and the known
workaround is to apply BTUSB_QCA_ROM quirk instead of BTUSB_ATH3012.
The device in question is:
T: Bus=01 Lev=01 Prnt=01 Port=09 Cnt=03 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=3004 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
Bugzilla: http://bugzilla.opensuse.org/show_bug.cgi?id=1082504
Reported-by: Ivan Levshin <ivan.levshin@microfocus.com>
Tested-by: Ivan Levshin <ivan.levshin@microfocus.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
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[ Upstream commit ba8f3597900291a93604643017fff66a14546015 ]
Assuming that the original code idea was to enable in-band sleeping
only if the setup_rome method returns succes and run in 'standard'
mode otherwise, we should not return setup_rome return value which
makes qca_setup fail if no rampatch/nvm file found.
This fixes BT issue on the dragonboard-820C p4 which includes the
following QCA controller:
hci0: Product:0x00000008
hci0: Patch :0x00000111
hci0: ROM :0x00000302
hci0: SOC :0x00000044
Since there is no rampatch for this controller revision, just make
it work as is.
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
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git://git.linaro.org/kernel/linux-linaro-stable.git
* linux-linaro-lsk-v4.4-android: (660 commits)
ANDROID: keychord: Check for write data size
ANDROID: sdcardfs: Set num in extension_details during make_item
ANDROID: sdcardfs: Hold i_mutex for i_size_write
BACKPORT, FROMGIT: crypto: speck - add test vectors for Speck64-XTS
BACKPORT, FROMGIT: crypto: speck - add test vectors for Speck128-XTS
BACKPORT, FROMGIT: crypto: arm/speck - add NEON-accelerated implementation of Speck-XTS
FROMGIT: crypto: speck - export common helpers
BACKPORT, FROMGIT: crypto: speck - add support for the Speck block cipher
UPSTREAM: ANDROID: binder: synchronize_rcu() when using POLLFREE.
f2fs: updates on v4.16-rc1
BACKPORT: tee: shm: Potential NULL dereference calling tee_shm_register()
BACKPORT: tee: shm: don't put_page on null shm->pages
BACKPORT: tee: shm: make function __tee_shm_alloc static
BACKPORT: tee: optee: check type of registered shared memory
BACKPORT: tee: add start argument to shm_register callback
BACKPORT: tee: optee: fix header dependencies
BACKPORT: tee: shm: inline tee_shm_get_id()
BACKPORT: tee: use reference counting for tee_context
BACKPORT: tee: optee: enable dynamic SHM support
BACKPORT: tee: optee: add optee-specific shared pool implementation
...
Conflicts:
drivers/irqchip/Kconfig
drivers/media/i2c/tc35874x.c
drivers/media/v4l2-core/v4l2-compat-ioctl32.c
drivers/usb/gadget/function/f_fs.c
fs/f2fs/node.c
Change-Id: Icecd73a515821b536fa3d81ea91b63d9b3699916
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commit 61f5acea8737d9b717fcc22bb6679924f3c82b98 upstream.
Commit 7d06d5895c15 ("Revert "Bluetooth: btusb: fix QCA...suspend/resume"")
removed the setting of the BTUSB_RESET_RESUME quirk for QCA Rome devices,
instead favoring adding USB_QUIRK_RESET_RESUME quirks in usb/core/quirks.c.
This was done because the DIY BTUSB_RESET_RESUME reset-resume handling
has several issues (see the original commit message). An added advantage
of moving over to the USB-core reset-resume handling is that it also
disables autosuspend for these devices, which is similarly broken on these.
But there are 2 issues with this approach:
1) It leaves the broken DIY BTUSB_RESET_RESUME code in place for Realtek
devices.
2) Sofar only 2 of the 10 QCA devices known to the btusb code have been
added to usb/core/quirks.c and if we fix the Realtek case the same way
we need to add an additional 14 entries. So in essence we need to
duplicate a large part of the usb_device_id table in btusb.c in
usb/core/quirks.c and manually keep them in sync.
This commit instead restores setting a reset-resume quirk for QCA devices
in the btusb.c code, avoiding the duplicate usb_device_id table problem.
This commit avoids the problems with the original DIY BTUSB_RESET_RESUME
code by simply setting the USB_QUIRK_RESET_RESUME quirk directly on the
usb_device.
This commit also moves the BTUSB_REALTEK case over to directly setting the
USB_QUIRK_RESET_RESUME on the usb_device and removes the now unused
BTUSB_RESET_RESUME code.
BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1514836
Fixes: 7d06d5895c15 ("Revert "Bluetooth: btusb: fix QCA...suspend/resume"")
Cc: Leif Liddy <leif.linux@gmail.com>
Cc: Matthias Kaehlcke <mka@chromium.org>
Cc: Brian Norris <briannorris@chromium.org>
Cc: Daniel Drake <drake@endlessm.com>
Cc: Kai-Heng Feng <kai.heng.feng@canonical.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
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commit 7d06d5895c159f64c46560dc258e553ad8670fe0 upstream.
This reverts commit fd865802c66bc451dc515ed89360f84376ce1a56.
This commit causes a regression on some QCA ROME chips. The USB device
reset happens in btusb_open(), hence firmware loading gets interrupted.
Furthermore, this commit stops working after commit
("a0085f2510e8976614ad8f766b209448b385492f Bluetooth: btusb: driver to
enable the usb-wakeup feature"). Reset-resume quirk only gets enabled in
btusb_suspend() when it's not a wakeup source.
If we really want to reset the USB device, we need to do it before
btusb_open(). Let's handle it in drivers/usb/core/quirks.c.
Cc: Leif Liddy <leif.linux@gmail.com>
Cc: Matthias Kaehlcke <mka@chromium.org>
Cc: Brian Norris <briannorris@chromium.org>
Cc: Daniel Drake <drake@endlessm.com>
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Reviewed-by: Brian Norris <briannorris@chromium.org>
Tested-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit b4cdaba274247c9c841c6a682c08fa91fb3aa549 upstream.
BCM43341 devices soldered onto the PCB (non-removable) always (AFAICT)
use an UART connection for bluetooth. But they also advertise btsdio
support on their 3th sdio function, this causes 2 problems:
1) A non functioning BT HCI getting registered
2) Since the btsdio driver does not have suspend/resume callbacks,
mmc_sdio_pre_suspend will return -ENOSYS, causing mmc_pm_notify()
to react as if the SDIO-card is removed and since the slot is
marked as non-removable it will never get detected as inserted again.
Which results in wifi no longer working after a suspend/resume.
This commit fixes both by making btsdio ignore BCM43341 devices
when connected to a slot which is marked non-removable.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
|
Change-Id: I754250669891307b0deab2bdab1bd01512713f79
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
|
|
This reverts commit ffc7565746bb2fc063fc0f484c55ef6d8951a6ee which is
commit a0085f2510e8976614ad8f766b209448b385492f upstream.
It causes problems with working systems, as noted by a number of the
ChromeOS developers.
Cc: Sukumar Ghorai <sukumar.ghorai@intel.com>
Cc: Amit K Bag <amit.k.bag@intel.com>
Cc: Oliver Neukum <oneukum@suse.com>
Cc: Marcel Holtmann <marcel@holtmann.org>
Cc: Matthias Kaehlcke <mka@chromium.org>
Reported-by: Guenter Roeck <linux@roeck-us.net>
Reported-by: Brian Norris <briannorris@chromium.org>
Acked-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit a0085f2510e8976614ad8f766b209448b385492f upstream.
BT-Controller connected as platform non-root-hub device and
usb-driver initialize such device with wakeup disabled,
Ref. usb_new_device().
At present wakeup-capability get enabled by hid-input device from usb
function driver(e.g. BT HID device) at runtime. Again some functional
driver does not set usb-wakeup capability(e.g LE HID device implement
as HID-over-GATT), and can't wakeup the host on USB.
Most of the device operation (such as mass storage) initiated from host
(except HID) and USB wakeup aligned with host resume procedure. For BT
device, usb-wakeup capability need to enable form btusc driver as a
generic solution for multiple profile use case and required for USB remote
wakeup (in-bus wakeup) while host is suspended. Also usb-wakeup feature
need to enable/disable with HCI interface up and down.
Signed-off-by: Sukumar Ghorai <sukumar.ghorai@intel.com>
Signed-off-by: Amit K Bag <amit.k.bag@intel.com>
Acked-by: Oliver Neukum <oneukum@suse.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Cc: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
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git://git.linaro.org/kernel/linux-linaro-stable.git
* linux-linaro-lsk-v4.4-android: (510 commits)
Linux 4.4.103
Revert "sctp: do not peel off an assoc from one netns to another one"
xen: xenbus driver must not accept invalid transaction ids
s390/kbuild: enable modversions for symbols exported from asm
ASoC: wm_adsp: Don't overrun firmware file buffer when reading region data
btrfs: return the actual error value from from btrfs_uuid_tree_iterate
ASoC: rsnd: don't double free kctrl
netfilter: nf_tables: fix oob access
netfilter: nft_queue: use raw_smp_processor_id()
spi: SPI_FSL_DSPI should depend on HAS_DMA
staging: iio: cdc: fix improper return value
iio: light: fix improper return value
mac80211: Suppress NEW_PEER_CANDIDATE event if no room
mac80211: Remove invalid flag operations in mesh TSF synchronization
drm: Apply range restriction after color adjustment when allocation
ALSA: hda - Apply ALC269_FIXUP_NO_SHUTUP on HDA_FIXUP_ACT_PROBE
ath10k: set CTS protection VDEV param only if VDEV is up
ath10k: fix potential memory leak in ath10k_wmi_tlv_op_pull_fw_stats()
ath10k: ignore configuring the incorrect board_id
ath10k: fix incorrect txpower set by P2P_DEVICE interface
...
Conflicts:
drivers/media/v4l2-core/v4l2-ctrls.c
kernel/sched/fair.c
Change-Id: I48152b2a0ab1f9f07e1da7823119b94f9b9e1751
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commit fd865802c66bc451dc515ed89360f84376ce1a56 upstream.
There's been numerous reported instances where BTUSB_QCA_ROME
bluetooth controllers stop functioning upon resume from suspend. These
devices seem to be losing power during suspend. Patch will detect a status
change on resume and perform a reset.
Signed-off-by: Leif Liddy <leif.linux@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Cc: Kai Heng Feng <kai.heng.feng@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
|
git://git.linaro.org/kernel/linux-linaro-stable.git
* linux-linaro-lsk-v4.4-android: (546 commits)
Linux 4.4.93
x86/alternatives: Fix alt_max_short macro to really be a max()
USB: serial: console: fix use-after-free after failed setup
USB: serial: qcserial: add Dell DW5818, DW5819
USB: serial: option: add support for TP-Link LTE module
USB: serial: cp210x: add support for ELV TFD500
USB: serial: ftdi_sio: add id for Cypress WICED dev board
fix unbalanced page refcounting in bio_map_user_iov
direct-io: Prevent NULL pointer access in submit_page_section
usb: gadget: composite: Fix use-after-free in usb_composite_overwrite_options
ALSA: line6: Fix leftover URB at error-path during probe
ALSA: caiaq: Fix stray URB at probe error path
ALSA: seq: Fix copy_from_user() call inside lock
ALSA: seq: Fix use-after-free at creating a port
ALSA: usb-audio: Kill stray URB at exiting
iommu/amd: Finish TLB flush in amd_iommu_unmap()
usb: renesas_usbhs: Fix DMAC sequence for receiving zero-length packet
KVM: nVMX: fix guest CR4 loading when emulating L2 to L1 exit
crypto: shash - Fix zero-length shash ahash digest crash
HID: usbhid: fix out-of-bounds bug
...
Conflicts:
drivers/cpufreq/cpufreq-dt.c
drivers/usb/dwc3/gadget.c
Change-Id: I1a24ad0bba307b56b5ddf1fd7c4832ffb73ad12f
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commit a81d72d2002d6a932bd83022cbf8c442b1b97512 upstream.
T: Bus=02 Lev=01 Prnt=01 Port=03 Cnt=03 Dev#= 4 Spd=12 MxCh= 0
D: Ver= 2.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=13d3 ProdID=3494 Rev= 2.00
S: Manufacturer=Realtek
S: Product=Bluetooth Radio
S: SerialNumber=00e04c000001
C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=500mA
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=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: Dmitry Tunin <hanipouspilot@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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git://git.linaro.org/kernel/linux-linaro-stable.git
LSK 17.05 v4.4-android
* tag 'lsk-v4.4-17.05-android': (266 commits)
BACKPORT: mm/slab: clean up DEBUG_PAGEALLOC processing code
Linux 4.4.70
UPSTREAM: arm64: hibernate: Support DEBUG_PAGEALLOC
BACKPORT: arm64: vmlinux.ld: Add mmuoff data sections and move mmuoff text into idmap
BACKPORT: arm64: Create sections.h
ANDROID: uid_sys_stats: defer io stats calulation for dead tasks
ANDROID: AVB: Fix linter errors.
ANDROID: AVB: Fix invalidate_vbmeta_submit().
drivers: char: mem: Check for address space wraparound with mmap()
nfsd: encoders mustn't use unitialized values in error cases
drm/edid: Add 10 bpc quirk for LGD 764 panel in HP zBook 17 G2
PCI: Freeze PME scan before suspending devices
PCI: Fix pci_mmap_fits() for HAVE_PCI_RESOURCE_TO_USER platforms
tracing/kprobes: Enforce kprobes teardown after testing
osf_wait4(): fix infoleak
genirq: Fix chained interrupt data ordering
uwb: fix device quirk on big-endian hosts
metag/uaccess: Check access_ok in strncpy_from_user
metag/uaccess: Fix access_ok()
iommu/vt-d: Flush the IOTLB to get rid of the initial kdump mappings
...
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commit dcb9cfaa5ea9aa0ec08aeb92582ccfe3e4c719a9 upstream.
Make sure to check the tty-device pointer before looking up the sibling
platform device to avoid dereferencing a NULL-pointer when the tty is
one end of a Unix98 pty.
Fixes: 74cdad37cd24 ("Bluetooth: hci_intel: Add runtime PM support")
Fixes: 1ab1f239bf17 ("Bluetooth: hci_intel: Add support for platform driver")
Cc: Loic Poulain <loic.poulain@intel.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit 95065a61e9bf25fb85295127fba893200c2bbbd8 upstream.
Make sure to check the tty-device pointer before looking up the sibling
platform device to avoid dereferencing a NULL-pointer when the tty is
one end of a Unix98 pty.
Fixes: 0395ffc1ee05 ("Bluetooth: hci_bcm: Add PM for BCM devices")
Cc: Frederic Danis <frederic.danis@linux.intel.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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git://git.linaro.org/kernel/linux-linaro-stable.git
LSK 17.03 v4.4-android
* tag 'lsk-v4.4-17.03-android': (166 commits)
Linux 4.4.55
ext4: don't BUG when truncating encrypted inodes on the orphan list
dm: flush queued bios when process blocks to avoid deadlock
nfit, libnvdimm: fix interleave set cookie calculation
s390/kdump: Use "LINUX" ELF note name instead of "CORE"
KVM: s390: Fix guest migration for huge guests resulting in panic
mvsas: fix misleading indentation
serial: samsung: Continue to work if DMA request fails
USB: serial: io_ti: fix information leak in completion handler
USB: serial: io_ti: fix NULL-deref in interrupt callback
USB: iowarrior: fix NULL-deref in write
USB: iowarrior: fix NULL-deref at probe
USB: serial: omninet: fix reference leaks at open
USB: serial: safe_serial: fix information leak in completion handler
usb: host: xhci-plat: Fix timeout on removal of hot pluggable xhci controllers
usb: host: xhci-dbg: HCIVERSION should be a binary number
usb: gadget: function: f_fs: pass companion descriptor along
usb: dwc3: gadget: make Set Endpoint Configuration macros safe
usb: gadget: dummy_hcd: clear usb_gadget region before registration
powerpc: Emulation support for load/store instructions on LE
...
Change-Id: I4db95bbe5b2523e19ddf22b3f65863f7f6d46632
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commit 441ad62d6c3f131f1dbd7dcdd9cbe3f74dbd8501 upstream.
T: Bus=01 Lev=01 Prnt=01 Port=07 Cnt=04 Dev#= 5 Spd=12 MxCh= 0
D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=04ca ProdID=3018 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: Dmitry Tunin <hanipouspilot@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Change-Id: I3627b1938c734cfe4ce32c269798037dc1ff8a32
Signed-off-by: huweiguo <hwg@rock-chips.com>
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git://git.linaro.org/kernel/linux-linaro-stable.git
* linux-linaro-lsk-v4.4-android: (1362 commits)
Linux 4.4.30
Revert "fix minor infoleak in get_user_ex()"
Revert "x86/mm: Expand the exception table logic to allow new handling options"
Linux 4.4.29
ARM: pxa: pxa_cplds: fix interrupt handling
powerpc/nvram: Fix an incorrect partition merge
mpt3sas: Don't spam logs if logging level is 0
perf symbols: Fixup symbol sizes before picking best ones
perf symbols: Check symbol_conf.allow_aliases for kallsyms loading too
perf hists browser: Fix event group display
clk: divider: Fix clk_divider_round_rate() to use clk_readl()
clk: qoriq: fix a register offset error
s390/con3270: fix insufficient space padding
s390/con3270: fix use of uninitialised data
s390/cio: fix accidental interrupt enabling during resume
x86/mm: Expand the exception table logic to allow new handling options
dmaengine: ipu: remove bogus NO_IRQ reference
power: bq24257: Fix use of uninitialized pointer bq->charger
staging: r8188eu: Fix scheduling while atomic splat
ASoC: dapm: Fix kcontrol creation for output driver widget
...
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HCI_UART_PROTO_SET flag is set before hci_uart_set_proto call. If we
receive data from tty layer during this procedure, proto pointer may
not be assigned yet, leading to null pointer dereference in rx method
hci_uart_tty_receive.
This patch fixes this issue by introducing HCI_UART_PROTO_READY flag in
order to avoid any proto operation before proto opening and assignment.
Signed-off-by: Loic Poulain <loic.poulain@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Change-Id: Ibe366f3222cbe7a093cd08aaecbc0de1004088c8
Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com>
(cherry picked from commit 84cb3df02aea4b00405521e67c4c67c2d525c364)
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[ Upstream commit a0af53b511423cca93900066512379e21586d7dd ]
This patch adds support for Intel Bluetooth device 8265 also known
as Windstorm Peak (WsP).
T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#= 6 Spd=12 MxCh= 0
D: Ver= 2.00 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=8087 ProdID=0a2b Rev= 0.10
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: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit 32b9ccbc3522811c0e483637b85ae25f5491296f upstream.
gpiod_get_optional can return either ERR_PTR or NULL pointer.
NULL case is not tested and then dereferenced later in desc_to_gpio.
Fix this by using non optional version which returns ERR_PTR in any
error case (this is not an optional gpio).
Use the same non optional version for the host-wake gpio.
Fixes: 765ea3abd116 ("Bluetooth: hci_intel: Retrieve host-wake IRQ")
Signed-off-by: Loic Poulain <loic.poulain@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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LSK 16.06 v4.4-android
* tag 'lsk-v4.4-16.06-android': (447 commits)
Linux 4.4.14
netfilter: x_tables: introduce and use xt_copy_counters_from_user
netfilter: x_tables: do compat validation via translate_table
netfilter: x_tables: xt_compat_match_from_user doesn't need a retval
netfilter: ip6_tables: simplify translate_compat_table args
netfilter: ip_tables: simplify translate_compat_table args
netfilter: arp_tables: simplify translate_compat_table args
netfilter: x_tables: don't reject valid target size on some architectures
netfilter: x_tables: validate all offsets and sizes in a rule
netfilter: x_tables: check for bogus target offset
netfilter: x_tables: check standard target size too
netfilter: x_tables: add compat version of xt_check_entry_offsets
netfilter: x_tables: assert minimum target size
netfilter: x_tables: kill check_entry helper
netfilter: x_tables: add and use xt_check_entry_offsets
netfilter: x_tables: validate targets of jumps
netfilter: x_tables: don't move to non-existent next rule
drm/core: Do not preserve framebuffer on rmfb, v4.
crypto: qat - fix adf_ctl_drv.c:undefined reference to adf_init_pf_wq
netfilter: x_tables: fix unconditional helper
...
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commit c7c999cb18da88a881e10e07f0724ad0bfaff770 upstream.
hci_vhci driver creates a hci device object dynamically upon each
HCI_VENDOR_PKT write. Although it checks the already created object
and returns an error, it's still racy and may build multiple hci_dev
objects concurrently when parallel writes are performed, as the device
tracks only a single hci_dev object.
This patch introduces a mutex to protect against the concurrent device
creations.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit 13407376b255325fa817798800117a839f3aa055 upstream.
The write handler allocates skbs and queues them into data->readq.
Read side should read them, if there is any. If there is none, skbs
should be dropped by hdev->flush. But this happens only if the device
is HCI_UP, i.e. hdev->power_on work was triggered already. When it was
not, skbs stay allocated in the queue when /dev/vhci is closed. So
purge the queue in ->release.
Program to reproduce:
#include <err.h>
#include <fcntl.h>
#include <stdio.h>
#include <unistd.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <sys/uio.h>
int main()
{
char buf[] = { 0xff, 0 };
struct iovec iov = {
.iov_base = buf,
.iov_len = sizeof(buf),
};
int fd;
while (1) {
fd = open("/dev/vhci", O_RDWR);
if (fd < 0)
err(1, "open");
usleep(50);
if (writev(fd, &iov, 1) < 0)
err(1, "writev");
usleep(50);
close(fd);
}
return 0;
}
Result:
kmemleak: 4609 new suspected memory leaks
unreferenced object 0xffff88059f4d5440 (size 232):
comm "vhci", pid 1084, jiffies 4294912542 (age 37569.296s)
hex dump (first 32 bytes):
20 f0 23 87 05 88 ff ff 20 f0 23 87 05 88 ff ff .#..... .#.....
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
...
[<ffffffff81ece010>] __alloc_skb+0x0/0x5a0
[<ffffffffa021886c>] vhci_create_device+0x5c/0x580 [hci_vhci]
[<ffffffffa0219436>] vhci_write+0x306/0x4c8 [hci_vhci]
Fixes: 23424c0d31 (Bluetooth: Add support creating virtual AMP controllers)
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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commit 373a32c848ae3a1c03618517cce85f9211a6facf upstream.
Both vhci_get_user and vhci_release race with open_timeout work. They
both contain cancel_delayed_work_sync, but do not test whether the
work actually created hdev or not. Since the work can be in progress
and _sync will wait for finishing it, we can have data->hdev allocated
when cancel_delayed_work_sync returns. But the call sites do 'if
(data->hdev)' *before* cancel_delayed_work_sync.
As a result:
* vhci_get_user allocates a second hdev and puts it into
data->hdev. The former is leaked.
* vhci_release does not release data->hdev properly as it thinks there
is none.
Fix both cases by moving the actual test *after* the call to
cancel_delayed_work_sync.
This can be hit by this program:
#include <err.h>
#include <fcntl.h>
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <unistd.h>
#include <sys/stat.h>
#include <sys/types.h>
int main(int argc, char **argv)
{
int fd;
srand(time(NULL));
while (1) {
const int delta = (rand() % 200 - 100) * 100;
fd = open("/dev/vhci", O_RDWR);
if (fd < 0)
err(1, "open");
usleep(1000000 + delta);
close(fd);
}
return 0;
}
And the result is:
BUG: KASAN: use-after-free in skb_queue_tail+0x13e/0x150 at addr ffff88006b0c1228
Read of size 8 by task kworker/u13:1/32068
=============================================================================
BUG kmalloc-192 (Tainted: G E ): kasan: bad access detected
-----------------------------------------------------------------------------
Disabling lock debugging due to kernel taint
INFO: Allocated in vhci_open+0x50/0x330 [hci_vhci] age=260 cpu=3 pid=32040
...
kmem_cache_alloc_trace+0x150/0x190
vhci_open+0x50/0x330 [hci_vhci]
misc_open+0x35b/0x4e0
chrdev_open+0x23b/0x510
...
INFO: Freed in vhci_release+0xa4/0xd0 [hci_vhci] age=9 cpu=2 pid=32040
...
__slab_free+0x204/0x310
vhci_release+0xa4/0xd0 [hci_vhci]
...
INFO: Slab 0xffffea0001ac3000 objects=16 used=13 fp=0xffff88006b0c1e00 flags=0x5fffff80004080
INFO: Object 0xffff88006b0c1200 @offset=4608 fp=0xffff88006b0c0600
Bytes b4 ffff88006b0c11f0: 09 df 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................
Object ffff88006b0c1200: 00 06 0c 6b 00 88 ff ff 00 00 00 00 00 00 00 00 ...k............
Object ffff88006b0c1210: 10 12 0c 6b 00 88 ff ff 10 12 0c 6b 00 88 ff ff ...k.......k....
Object ffff88006b0c1220: c0 46 c2 6b 00 88 ff ff c0 46 c2 6b 00 88 ff ff .F.k.....F.k....
Object ffff88006b0c1230: 01 00 00 00 01 00 00 00 e0 ff ff ff 0f 00 00 00 ................
Object ffff88006b0c1240: 40 12 0c 6b 00 88 ff ff 40 12 0c 6b 00 88 ff ff @..k....@..k....
Object ffff88006b0c1250: 50 0d 6e a0 ff ff ff ff 00 02 00 00 00 00 ad de P.n.............
Object ffff88006b0c1260: 00 00 00 00 00 00 00 00 ab 62 02 00 01 00 00 00 .........b......
Object ffff88006b0c1270: 90 b9 19 81 ff ff ff ff 38 12 0c 6b 00 88 ff ff ........8..k....
Object ffff88006b0c1280: 03 00 20 00 ff ff ff ff ff ff ff ff 00 00 00 00 .. .............
Object ffff88006b0c1290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
Object ffff88006b0c12a0: 00 00 00 00 00 00 00 00 00 80 cd 3d 00 88 ff ff ...........=....
Object ffff88006b0c12b0: 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 . ..............
Redzone ffff88006b0c12c0: bb bb bb bb bb bb bb bb ........
Padding ffff88006b0c13f8: 00 00 00 00 00 00 00 00 ........
CPU: 3 PID: 32068 Comm: kworker/u13:1 Tainted: G B E 4.4.6-0-default #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.8.1-0-g4adadbd-20151112_172657-sheep25 04/01/2014
Workqueue: hci0 hci_cmd_work [bluetooth]
00000000ffffffff ffffffff81926cfa ffff88006be37c68 ffff88006bc27180
ffff88006b0c1200 ffff88006b0c1234 ffffffff81577993 ffffffff82489320
ffff88006bc24240 0000000000000046 ffff88006a100000 000000026e51eb80
Call Trace:
...
[<ffffffff81ec8ebe>] ? skb_queue_tail+0x13e/0x150
[<ffffffffa06e027c>] ? vhci_send_frame+0xac/0x100 [hci_vhci]
[<ffffffffa0c61268>] ? hci_send_frame+0x188/0x320 [bluetooth]
[<ffffffffa0c61515>] ? hci_cmd_work+0x115/0x310 [bluetooth]
[<ffffffff811a1375>] ? process_one_work+0x815/0x1340
[<ffffffff811a1f85>] ? worker_thread+0xe5/0x11f0
[<ffffffff811a1ea0>] ? process_one_work+0x1340/0x1340
[<ffffffff811b3c68>] ? kthread+0x1c8/0x230
...
Memory state around the buggy address:
ffff88006b0c1100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
ffff88006b0c1180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
>ffff88006b0c1200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
^
ffff88006b0c1280: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
ffff88006b0c1300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
Fixes: 23424c0d31 (Bluetooth: Add support creating virtual AMP controllers)
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Cc: Dmitry Vyukov <dvyukov@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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git://git.linaro.org/kernel/linux-linaro-stable.git
* linux-linaro-lsk-v4.4-android: (797 commits)
parisc: Use generic extable search and sort routines
arm64: kasan: Use actual memory node when populating the kernel image shadow
arm64: mm: treat memstart_addr as a signed quantity
arm64: lse: deal with clobbered IP registers after branch via PLT
arm64: mm: check at build time that PAGE_OFFSET divides the VA space evenly
arm64: kasan: Fix zero shadow mapping overriding kernel image shadow
arm64: consistently use p?d_set_huge
arm64: fix KASLR boot-time I-cache maintenance
arm64: hugetlb: partial revert of 66b3923a1a0f
arm64: make irq_stack_ptr more robust
arm64: efi: invoke EFI_RNG_PROTOCOL to supply KASLR randomness
efi: stub: use high allocation for converted command line
efi: stub: add implementation of efi_random_alloc()
efi: stub: implement efi_get_random_bytes() based on EFI_RNG_PROTOCOL
arm64: kaslr: randomize the linear region
arm64: add support for kernel ASLR
arm64: add support for building vmlinux as a relocatable PIE binary
arm64: switch to relative exception tables
extable: add support for relative extables to search and sort routines
scripts/sortextable: add support for ET_DYN binaries
...
Conflicts:
arch/arm64/mm/dma-mapping.c
drivers/clk/rockchip/clk-rk3368.c
drivers/mmc/core/core.c
drivers/mmc/core/sdio.c
include/linux/dcache.h
Change-Id: Ibaa1e90ac735db8d9f5e542c266ef27b91616ef4
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commit 28c971d82fb58ef7cba22e5308be6d2d2590473d upstream.
T: Bus=01 Lev=01 Prnt=01 Port=04 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=0489 ProdID=e095 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
This device requires ar3k/AthrBT_0x31010100.dfu and
ar3k/ramps_0x31010100_40.dfu firmware files that are not in
linux-firmware yet.
BugLink: https://bugs.launchpad.net/bugs/1542944
Signed-off-by: Dmitry Tunin <hanipouspilot@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|