We now trap accesses to CNTVCT_EL0 when the counter is broken
enough to require the kernel to mediate the access. But it
turns out that some existing userspace (such as OpenMPI) do
probe for the counter frequency, leading to an UNDEF exception
as CNTVCT_EL0 and CNTFRQ_EL0 share the same control bit.
The fix is to handle the exception the same way we do for CNTVCT_EL0.
Fixes: a86bd139f2ae ("arm64: arch_timer: Enable CNTVCT_EL0 trap if workaround is enabled")
Reported-by: Hanjun Guo <guohanjun@huawei.com>
Tested-by: Hanjun Guo <guohanjun@huawei.com>
Reviewed-by: Hanjun Guo <guohanjun@huawei.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
(cherry picked from commit 9842119a238bfb92cbab63258dabb54f0e7b111b)
Change-Id: I2f163e2511bab6225f319c0a9e732735cbd108a0
Signed-off-by: Neeraj Upadhyay <neeraju@codeaurora.org>
Since people seem to make a point in breaking the userspace visible
counter, we have no choice but to trap the access. Add the required
handler.
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
(cherry picked from commit 6126ce0588eb5a0752d5c8b5796a7fca324fd887)
Change-Id: I0705f47c85a78040df38df18f51a4a22500b904d
Signed-off-by: Neeraj Upadhyay <neeraju@codeaurora.org>
User space tasks will have the same semantics for hotplug and isolation.
Currently the sched_getaffinity() include isolated CPU on which user
space tasks are forbidden to run. So fix this by excluding isolated cpus
while returning cpu mask for user space tasks in sched_getaffinity().
Change-Id: Ib6a8ca864754f73bbaf809c3ceaef5f91d567ca9
Signed-off-by: Lingutla Chandrasekhar <clingutla@codeaurora.org>
commit 3bda2b55b4 ("Merge android-4.4.96 (aed4c54) into msm-4.4")
replaced HMP scheduler check_for_migration() implementation with
EAS scheduler implementation. This breaks HMP scheduler upmgiration
functionality. Fix this by restoring the previous implementation.
Change-Id: I3221f3efe42e1e43f8009cfa52c11afbb9d9c5b3
Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
ac could get freed during the execution of q6asm_callback.
And kernel panic happens. Add spinlock to protect ac to avoid
kernel panic.
Change-Id: Ie49c8a3979231552ba7d5f207aab0d95ffdc2a72
Signed-off-by: Meng Wang <mwang@codeaurora.org>
Update sched_get_task_cpu_cycles trace to include pid and name of the
task to help with debug better.
Change-Id: Ic307ebcf0a44c94bf0a2aa1a02b8aeff39010b29
Signed-off-by: Puja Gupta <pujag@codeaurora.org>
Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
Truncating period to u32 could lead to incorrect results. Make it u64
instead.
Change-Id: I5224a943e64bc6d64b6c8e614a01f798a6cdc796
Signed-off-by: Puja Gupta <pujag@codeaurora.org>
Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
Enable tv tuner driver on MSM8996 auto defconfig
and MSM8996 perf defconfig.
Change-Id: I3791c7a375f80d1e5d159c631abc1f10235971de
Signed-off-by: Rahul Sharma <sharah@codeaurora.org>
Add device node and profile to support tv tuner device.
Change-Id: I1940c81fda91b26cc148e01b9f0b970cfc490656
Suggested-by: Suprith Shankaregowda <c_suprit@qti.qualcomm.com>
Signed-off-by: Rahul Sharma <sharah@codeaurora.org>
HQX.3.0 requires sdio dsrc support on mem8996 vplatform, so add
cnss_sdio and dsrc_vreg in this device tree for this support.
Change-Id: Ieb9e9a41ea77a41a633f11d82d2ab0fa0d08bf22
Signed-off-by: Ke Huang <keh@codeaurora.org>
The pdev suspend configuration in the WLAN firmware is specific
to the hardware version and bus interface. Add hardware param
for each wlan hardware version and use the hardware param value
during wlan pdev suspend to avoid the power leakage during
system suspend.
CRs-Fixed: 2164529
Change-Id: I020eaa43977d5726765dda1616715f519ad6e443
Signed-off-by: Sarada Prasanna Garnayak <sgarna@codeaurora.org>
snd_timer_notify1() is called outside the spinlock and it retakes the
lock after the unlock. This is rather racy, and it's safer to move
snd_timer_notify() call inside the main spinlock
The patch also contains a slight refactoring / cleanup of the code.
Now all start/stop/continue/pause look more symmetric and a bit better
readable.
Bug: 37240993
Git-commit: fe9cd48f4b3273dc1c9e52567edb4e77dafa45d8
Git-repo: https://android.googlesource.com/kernel/msm.git
Change-Id: Ib90099f88c8b04928a8cdd2808cd9e16da6d519c
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Siqi Lin <siqilin@google.com>
Signed-off-by: Srinivasa Rao Kuppala <srkupp@codeaurora.org>
Currently the blending stages of all the mixers is not
cleared when switching mixer configurations or configuring
solid fill mode.
As a result stale pipes remain connected when switching
mixer configurations causing smmu faults.
Fix the logic to clear the blend stages of all the mixers.
Change-Id: I1a3c5a020d6bc04657cb5357a2cd60c1a53ce4c7
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
Glink log in tx_common uses context based logging after
wait_for_completion_timeout. This can lead to use after free
scenerio, since transport of context can be freed during wait time.
Use glink error logging.
CRs-Fixed: 2164929
Change-Id: If66bcb7cba1772c2648c143f43a3b88af0799844
Signed-off-by: Dhoat Harpal <hdhoat@codeaurora.org>
In notify_state_worker function, device handle is restored, if
it is NULL. This leads to use after free in glink_queue_rx_intent.
Do not restore device handle.
CRs-Fixed: 2162377
Change-Id: Ie1a60309889001bb38aa7975b40c7de6e9a09c7a
Signed-off-by: Dhoat Harpal <hdhoat@codeaurora.org>
Same as driver register work, driver unregister work event wait may
be woken up by signal and then exit. This is not expected for WLAN
host driver unregister and it should wait till timeout happens.
Change the work event wait to be uninterruptible.
Change-Id: I8d4af27e2f1f04c38917655e937fe8816504d860
Signed-off-by: Yue Ma <yuem@codeaurora.org>
If WLAN host driver has already been unloaded, there is no need
to handle recovery. Add the check to make sure it exits from the
recovery.
Change-Id: Ia97c4cfe4b80ed8e046d041903842655bb915714
Signed-off-by: Yue Ma <yuem@codeaurora.org>
* refs/heads/tmp-8bc4213
Linux 4.4.104
nfsd: Fix another OPEN stateid race
nfsd: Fix stateid races between OPEN and CLOSE
nfsd: Make init_open_stateid() a bit more whole
drm/i915: Prevent zero length "index" write
drm/i915: Don't try indexed reads to alternate slave addresses
NFS: revalidate "." etc correctly on "open".
mtd: nand: Fix writing mtdoops to nand flash.
drm/panel: simple: Add missing panel_simple_unprepare() calls
drm/radeon: fix atombios on big endian
Revert "drm/radeon: dont switch vt on suspend"
bcache: Fix building error on MIPS
eeprom: at24: check at24_read/write arguments
mmc: core: Do not leave the block driver in a suspended state
KVM: x86: inject exceptions produced by x86_decode_insn
KVM: x86: Exit to user-mode on #UD intercept when emulator requires
KVM: x86: pvclock: Handle first-time write to pvclock-page contains random junk
btrfs: clear space cache inode generation always
mm/madvise.c: fix madvise() infinite loop under special circumstances
mm, thp: Do not make page table dirty unconditionally in touch_p[mu]d()
x86/efi-bgrt: Replace early_memremap() with memremap()
x86/efi-bgrt: Fix kernel panic when mapping BGRT data
ARM: dts: omap3: logicpd-torpedo-37xx-devkit: Fix MMC1 cd-gpio
x86/efi: Build our own page table structures
x86/efi: Hoist page table switching code into efi_call_virt()
x86/mm/pat: Ensure cpa->pfn only contains page frame numbers
ipsec: Fix aborted xfrm policy dump crash
netlink: add a start callback for starting a netlink dump
Documentation: tee subsystem and op-tee driver
tee: add OP-TEE driver
tee: generic TEE subsystem
dt/bindings: add bindings for optee
kernel.h: add u64_to_user_ptr()
ARM: 8481/2: drivers: psci: replace psci firmware calls
ARM: 8480/2: arm64: add implementation for arm-smccc
ARM: 8479/2: add implementation for arm-smccc
ARM: 8478/2: arm/arm64: add arm-smccc
UPSTREAM: net: xfrm: allow clearing socket xfrm policies.
Conflicts:
arch/arm64/kernel/arm64ksyms.c
arch/arm64/kernel/asm-offsets.c
arch/arm64/kvm/hyp/fpsimd.S
drivers/Kconfig
drivers/Makefile
drivers/firmware/psci.c
drivers/gpu/drm/msm/msm_gem_submit.c
drivers/mmc/core/bus.c
include/linux/arm-smccc.h
Change-Id: Ib22051f60c49ecf3bb7e18f9940ba9a4ac5143af
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
* refs/heads/tmp-9fbf3d7
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
drm/armada: Fix compile fail
net: 3com: typhoon: typhoon_init_one: fix incorrect return values
net: 3com: typhoon: typhoon_init_one: make return values more specific
net: Allow IP_MULTICAST_IF to set index to L3 slave
dmaengine: zx: set DMA_CYCLIC cap_mask bit
PCI: Apply _HPX settings only to relevant devices
RDS: RDMA: return appropriate error on rdma map failures
e1000e: Separate signaling for link check/link up
e1000e: Fix return value test
e1000e: Fix error path in link detection
PM / OPP: Add missing of_node_put(np)
net/9p: Switch to wait_event_killable()
fscrypt: lock mutex before checking for bounce page pool
sched/rt: Simplify the IPI based RT balancing logic
media: v4l2-ctrl: Fix flags field on Control events
cx231xx-cards: fix NULL-deref on missing association descriptor
media: rc: check for integer overflow
media: Don't do DMA on stack for firmware upload in the AS102 driver
powerpc/signal: Properly handle return value from uprobe_deny_signal()
parisc: Fix validity check of pointer size argument in new CAS implementation
ixgbe: Fix skb list corruption on Power systems
fm10k: Use smp_rmb rather than read_barrier_depends
i40evf: Use smp_rmb rather than read_barrier_depends
ixgbevf: Use smp_rmb rather than read_barrier_depends
igbvf: Use smp_rmb rather than read_barrier_depends
igb: Use smp_rmb rather than read_barrier_depends
i40e: Use smp_rmb rather than read_barrier_depends
NFC: fix device-allocation error return
IB/srp: Avoid that a cable pull can trigger a kernel crash
IB/srpt: Do not accept invalid initiator port names
libnvdimm, namespace: make 'resource' attribute only readable by root
libnvdimm, namespace: fix label initialization to use valid seq numbers
clk: ti: dra7-atl-clock: fix child-node lookups
clk: ti: dra7-atl-clock: Fix of_node reference counting
SUNRPC: Fix tracepoint storage issues with svc_recv and svc_rqst_status
KVM: SVM: obey guest PAT
KVM: nVMX: set IDTR and GDTR limits when loading L1 host state
target: Fix QUEUE_FULL + SCSI task attribute handling
iscsi-target: Fix non-immediate TMR reference leak
fs/9p: Compare qid.path in v9fs_test_inode
fix a page leak in vhost_scsi_iov_to_sgl() error recovery
ALSA: hda/realtek - Fix ALC700 family no sound issue
ALSA: timer: Remove kernel warning at compat ioctl error paths
ALSA: usb-audio: Add sanity checks in v2 clock parsers
ALSA: usb-audio: Fix potential out-of-bound access at parsing SU
ALSA: usb-audio: Add sanity checks to FE parser
ALSA: pcm: update tstamp only if audio_tstamp changed
ext4: fix interaction between i_size, fallocate, and delalloc after a crash
ata: fixes kernel crash while tracing ata_eh_link_autopsy event
rtlwifi: fix uninitialized rtlhal->last_suspend_sec time
rtlwifi: rtl8192ee: Fix memory leak when loading firmware
nfsd: deal with revoked delegations appropriately
nfs: Fix ugly referral attributes
NFS: Fix typo in nomigration mount option
isofs: fix timestamps beyond 2027
bcache: check ca->alloc_thread initialized before wake up it
eCryptfs: use after free in ecryptfs_release_messaging()
nilfs2: fix race condition that causes file system corruption
autofs: don't fail mount for transient error
MIPS: BCM47XX: Fix LED inversion for WRT54GSv1
MIPS: Fix an n32 core file generation regset support regression
dm: fix race between dm_get_from_kobject() and __dm_destroy()
dm bufio: fix integer overflow when limiting maximum cache size
ALSA: hda: Add Raven PCI ID
MIPS: ralink: Fix typo in mt7628 pinmux function
MIPS: ralink: Fix MT7628 pinmux
ARM: 8721/1: mm: dump: check hardware RO bit for LPAE
ARM: 8722/1: mm: make STRICT_KERNEL_RWX effective for LPAE
x86/decoder: Add new TEST instruction pattern
lib/mpi: call cond_resched() from mpi_powm() loop
sched: Make resched_cpu() unconditional
vsock: use new wait API for vsock_stream_sendmsg()
AF_VSOCK: Shrink the area influenced by prepare_to_wait
ipv6: only call ip6_route_dev_notify() once for NETDEV_UNREGISTER
s390/disassembler: increase show_code buffer size
s390/disassembler: add missing end marker for e7 table
s390/runtime instrumention: fix possible memory corruption
s390: fix transactional execution control register handling
BACKPORT: time: Clean up CLOCK_MONOTONIC_RAW time handling
BACKPORT: time: Fix CLOCK_MONOTONIC_RAW sub-nanosecond accounting
UPSTREAM: arm64: vdso: fix clock_getres for 4GiB-aligned res
f2fs: updates on 4.15-rc1
UPSTREAM: android: binder: fix type mismatch warning
Linux 4.4.102
mm, hwpoison: fixup "mm: check the return value of lookup_page_ext for all call sites"
Conflicts:
fs/ext4/crypto_key.c
mm/debug-pagealloc.c
Change-Id: Ibe35d78bd0397f3ff2049e0a1dda20fcb06f2f75
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
gsi_eth_fs_function is array of pointers to set of RNDIS interface
related descriptors. gsi_eth_fs_function's first descriptor is
pointing itself instead of required RNDIS IAD descriptor. This
results into out-of-bound read access while copying these set of
descriptors with usb_copy_descriptors() API. Fix this issue by
using required RNDIS IAD descriptor here.
Change-Id: Ic604221febc43eb8a22d8de99fb8cead74e13b41
Signed-off-by: Mayank Rana <mrana@codeaurora.org>
The exiting task's prev_window and curr_window arrays are freed
with rq->lock acquired. The kfree() may wakeup kswapd and if
kswapd wakeup needs the same rq->lock, we hit a deadlock. Fix
this issue by freeing these arrays after releasing the lock.
Since the task is already marked as exiting under lock, delaying
the freeing of the current and window arrays will not have
any side effect.
Change-Id: I3282d91ba715765e38177b9d66be32aaed989303
Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
Disable iommu test device since guest os has no permission
to operate cpp_fd_smmu.
Change-Id: I9641d7ceb91f5c1bf4ee2307540730689dce7b98
Signed-off-by: Zhiqiang Tu <ztu@codeaurora.org>
Default IPA header is added or deleted from the driver
directly and not by user space application. This change
prevents adding/deleting it from user application which
may cause inconsistencies in the driver. Also the change
fixes the header reset function to skip on the correct
default header.
Change-Id: Ic813433655411f1447db8b0c15efdf64038d8c26
CRs-fixed: 2151146
Signed-off-by: Ghanim Fodi <gfodi@codeaurora.org>
enter_lazy_tlb is called when a kernel thread rides on the back of
another mm, due to a context switch or an explicit call to unuse_mm
where a call to switch_mm is elided.
In these cases, it's important to keep the saved ttbr value up to date
with the active mm, otherwise we can end up with a stale value which
points to a potentially freed page table.
This patch implements enter_lazy_tlb for arm64, so that the saved ttbr0
is kept up-to-date with the active mm for kernel threads.
Change-Id: I6e5c50542ff2645c46e8801685f7a43e6773c3d2
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Vinayak Menon <vinmenon@codeaurora.org>
Cc: <stable@vger.kernel.org>
Fixes: 39bc88e5e38e9b21 ("arm64: Disable TTBR0_EL1 during normal kernel execution")
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Reported-by: Vinayak Menon <vinmenon@codeaurora.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Git-commit: d96cc49bff5a7735576cc6f6f111f875d101cec8
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Signed-off-by: Vinayak Menon <vinmenon@codeaurora.org>
update_saved_ttbr0 mandates that mm->pgd is not swapper, since swapper
contains kernel mappings and should never be installed into ttbr0. However,
this means that callers must avoid passing the init_mm to update_saved_ttbr0
which in turn can cause the saved ttbr0 value to be out-of-date in the context
of the idle thread. For example, EFI runtime services may leave the saved ttbr0
pointing at the EFI page table, and kernel threads may end up with stale
references to freed page tables.
This patch changes update_saved_ttbr0 so that the init_mm points the saved
ttbr0 value to the empty zero page, which always exists and never contains
valid translations. EFI and switch can then call into update_saved_ttbr0
unconditionally.
Change-Id: I664095969fbd4d0b546f30aa4c312769e708d6de
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Vinayak Menon <vinmenon@codeaurora.org>
Cc: <stable@vger.kernel.org>
Fixes: 39bc88e5e38e9b21 ("arm64: Disable TTBR0_EL1 during normal kernel execution")
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Reported-by: Vinayak Menon <vinmenon@codeaurora.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Git-commit: 0adbdfde8cfc9415aeed2a4955d2d17b3bd9bf13
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Signed-off-by: Vinayak Menon <vinmenon@codeaurora.org>
* refs/heads/tmp-f0b9d2d
Linux 4.4.101
mm/pagewalk.c: report holes in hugetlb ranges
mm/page_ext.c: check if page_ext is not prepared
mm: check the return value of lookup_page_ext for all call sites
coda: fix 'kernel memory exposure attempt' in fsync
mm/page_alloc.c: broken deferred calculation
ipmi: fix unsigned long underflow
ocfs2: should wait dio before inode lock in ocfs2_setattr()
nvme: Fix memory order on async queue deletion
arm64: fix dump_instr when PAN and UAO are in use
serial: omap: Fix EFR write on RTS deassertion
ima: do not update security.ima if appraisal status is not INTEGRITY_PASS
net/sctp: Always set scope_id in sctp_inet6_skb_msgname
fealnx: Fix building error on MIPS
sctp: do not peel off an assoc from one netns to another one
af_netlink: ensure that NLMSG_DONE never fails in dumps
vlan: fix a use-after-free in vlan_device_event()
bonding: discard lowest hash bit for 802.3ad layer3+4
netfilter/ipvs: clear ipvs_property flag when SKB net namespace changed
tcp: do not mangle skb->cb[] in tcp_make_synack()
Conflicts:
mm/debug-pagealloc.c
mm/page_ext.c
mm/page_owner.c
Change-Id: I551aff1b4c8a0d72f64a234abb8ac88990fbc9e5
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
* refs/heads/tmp-482cc74
Linux 4.4.100
USB: serial: garmin_gps: fix memory leak on probe errors
USB: serial: garmin_gps: fix I/O after failed probe and remove
USB: serial: qcserial: add pid/vid for Sierra Wireless EM7355 fw update
USB: Add delay-init quirk for Corsair K70 LUX keyboards
USB: usbfs: compute urb->actual_length for isochronous
uapi: fix linux/rds.h userspace compilation errors
uapi: fix linux/rds.h userspace compilation error
Revert "uapi: fix linux/rds.h userspace compilation errors"
Revert "crypto: xts - Add ECB dependency"
MIPS: Netlogic: Exclude netlogic,xlp-pic code from XLR builds
MIPS: init: Ensure reserved memory regions are not added to bootmem
MIPS: init: Ensure bootmem does not corrupt reserved memory
mm: add PHYS_PFN, use it in __phys_to_pfn()
MIPS: End asm function prologue macros with .insn
staging: rtl8712: fixed little endian problem
ixgbe: do not disable FEC from the driver
ixgbe: add mask for 64 RSS queues
ixgbe: Reduce I2C retry count on X550 devices
ixgbe: handle close/suspend race with netif_device_detach/present
ixgbe: fix AER error handling
arm64: dts: NS2: reserve memory for Nitro firmware
ALSA: hda/realtek - Add new codec ID ALC299
gpu: drm: mgag200: mgag200_main:- Handle error from pci_iomap
backlight: adp5520: Fix error handling in adp5520_bl_probe()
backlight: lcd: Fix race condition during register
ALSA: vx: Fix possible transfer overflow
ALSA: vx: Don't try to update capture stream before running
scsi: lpfc: Clear the VendorVersion in the PLOGI/PLOGI ACC payload
scsi: lpfc: Correct issue leading to oops during link reset
scsi: lpfc: Correct host name in symbolic_name field
scsi: lpfc: FCoE VPort enable-disable does not bring up the VPort
scsi: lpfc: Add missing memory barrier
staging: rtl8188eu: fix incorrect ERROR tags from logs
scsi: ufs: add capability to keep auto bkops always enabled
scsi: ufs-qcom: Fix module autoload
igb: Fix hw_dbg logging in igb_update_flash_i210
igb: close/suspend race in netif_device_detach
igb: reset the PHY before reading the PHY ID
drm/sti: sti_vtg: Handle return NULL error from devm_ioremap_nocache
ata: SATA_MV should depend on HAS_DMA
ata: SATA_HIGHBANK should depend on HAS_DMA
ata: ATA_BMDMA should depend on HAS_DMA
ARM: dts: Fix omap3 off mode pull defines
ARM: OMAP2+: Fix init for multiple quirks for the same SoC
ARM: dts: Fix am335x and dm814x scm syscon to probe children
ARM: dts: Fix compatible for ti81xx uarts for 8250
fm10k: request reset when mbx->state changes
extcon: palmas: Check the parent instance to prevent the NULL
dmaengine: dmatest: warn user when dma test times out
Bluetooth: btusb: fix QCA Rome suspend/resume
arm: crypto: reduce priority of bit-sliced AES cipher
net: qmi_wwan: fix divide by 0 on bad descriptors
net: cdc_ether: fix divide by 0 on bad descriptors
sctp: do not peel off an assoc from one netns to another one
xen-blkback: don't leak stack data via response ring
bpf: don't let ldimm64 leak map addresses on unprivileged
KVM: x86: fix singlestepping over syscall
ext4: fix data exposure after a crash
media: dib0700: fix invalid dvb_detach argument
media: imon: Fix null-ptr-deref in imon_probe
BACKPORT: arm64: Use __pa_symbol for empty_zero_page
BACKPORT: arm64: Use __pa_symbol for kernel symbols
UPSTREAM: mm: Introduce lm_alias
Conflicts:
arch/arm64/kernel/insn.c
arch/arm64/kernel/setup.c
arch/arm64/mm/mmu.c
drivers/scsi/ufs/ufshcd.h
Change-Id: I4ffc41779ec115eecab09d72dd8042151514be39
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
* refs/heads/tmp-7eab308
Linux 4.4.99
misc: panel: properly restore atomic counter on error path
target: Fix node_acl demo-mode + uncached dynamic shutdown regression
target/iscsi: Fix iSCSI task reassignment handling
brcmfmac: remove setting IBSS mode when stopping AP
tipc: fix link attribute propagation bug
security/keys: add CONFIG_KEYS_COMPAT to Kconfig
tcp/dccp: fix other lockdep splats accessing ireq_opt
tcp/dccp: fix lockdep splat in inet_csk_route_req()
tcp/dccp: fix ireq->opt races
ipip: only increase err_count for some certain type icmp in ipip_err
ppp: fix race in ppp device destruction
sctp: reset owner sk for data chunks on out queues when migrating a sock
tun: allow positive return values on dev_get_valid_name() call
ip6_gre: only increase err_count for some certain type icmpv6 in ip6gre_err
net/unix: don't show information about sockets from other namespaces
ipv6: flowlabel: do not leave opt->tot_len with garbage
packet: avoid panic in packet_getsockopt()
sctp: add the missing sock_owned_by_user check in sctp_icmp_redirect
tun: call dev_get_valid_name() before register_netdevice()
l2tp: check ps->sock before running pppol2tp_session_ioctl()
tcp: fix tcp_mtu_probe() vs highest_sack
tun/tap: sanitize TUNSETSNDBUF input
ALSA: seq: Cancel pending autoload work at unbinding device
Input: ims-psu - check if CDC union descriptor is sane
usb: usbtest: fix NULL pointer dereference
mac80211: don't compare TKIP TX MIC key in reinstall prevention
mac80211: use constant time comparison with keys
mac80211: accept key reinstall without changing anything
FROMLIST: binder: fix proc->files use-after-free
Change-Id: I9aaf4f803a5da1fc983879a214b2fddda7879f41
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
* refs/heads/tmp-03d4af8
Linux 4.4.98
PKCS#7: fix unitialized boolean 'want'
x86/oprofile/ppro: Do not use __this_cpu*() in preemptible context
can: c_can: don't indicate triple sampling support for D_CAN
can: sun4i: handle overrun in RX FIFO
rbd: use GFP_NOIO for parent stat and data requests
drm/vmwgfx: Fix Ubuntu 17.10 Wayland black screen issue
Input: elan_i2c - add ELAN060C to the ACPI table
MIPS: AR7: Ensure that serial ports are properly set up
MIPS: AR7: Defer registration of GPIO
tools: firmware: check for distro fallback udev cancel rule
selftests: firmware: send expected errors to /dev/null
selftests: firmware: add empty string and async tests
test: firmware_class: report errors properly on failure
MIPS: SMP: Fix deadlock & online race
MIPS: Fix race on setting and getting cpu_online_mask
MIPS: SMP: Use a completion event to signal CPU up
MIPS: Fix CM region target definitions
MIPS: microMIPS: Fix incorrect mask in insn_table_MM
ALSA: seq: Avoid invalid lockdep class warning
ALSA: seq: Fix OSS sysex delivery in OSS emulation
ARM: 8720/1: ensure dump_instr() checks addr_limit
KEYS: fix NULL pointer dereference during ASN.1 parsing [ver #2]
crypto: x86/sha1-mb - fix panic due to unaligned access
workqueue: Fix NULL pointer dereference
x86/uaccess, sched/preempt: Verify access_ok() context
platform/x86: hp-wmi: Do not shadow error values
platform/x86: hp-wmi: Fix error value for hp_wmi_tablet_state
KEYS: trusted: fix writing past end of buffer in trusted_read()
KEYS: trusted: sanitize all key material
cdc_ncm: Set NTB format again after altsetting switch for Huawei devices
platform/x86: hp-wmi: Fix detection for dock and tablet mode
net: dsa: select NET_SWITCHDEV
s390/qeth: issue STARTLAN as first IPA command
IB/ipoib: Change list_del to list_del_init in the tx object
Input: mpr121 - set missing event capability
Input: mpr121 - handle multiple bits change of status register
IPsec: do not ignore crypto err in ah4 input
netfilter: nft_meta: deal with PACKET_LOOPBACK in netdev family
usb: hcd: initialize hcd->flags to 0 when rm hcd
serial: sh-sci: Fix register offsets for the IRDA serial port
phy: increase size of MII_BUS_ID_SIZE and bus_id
iio: trigger: free trigger resource correctly
crypto: vmx - disable preemption to enable vsx in aes_ctr.c
ARM: omap2plus_defconfig: Fix probe errors on UARTs 5 and 6
powerpc/corenet: explicitly disable the SDHC controller on kmcoge4
iommu/arm-smmu-v3: Clear prior settings when updating STEs
KVM: PPC: Book 3S: XICS: correct the real mode ICP rejecting counter
drm: drm_minor_register(): Clean up debugfs on failure
xen/netback: set default upper limit of tx/rx queues to 8
PCI: mvebu: Handle changes to the bridge windows while enabled
video: fbdev: pmag-ba-fb: Remove bad `__init' annotation
adv7604: Initialize drive strength to default when using DT
ANDROID: binder: clarify deferred thread work.
FROMLIST: arm64: Avoid aligning normal memory pointers in __memcpy_{to,from}io
Conflicts:
arch/arm64/kernel/io.c
Change-Id: I992fcf368dbc672ad7d6ae31e87f289f4d7df2bf
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
It is observed that the hard ID IRQ is enabled when the
threaded IRQ handler for the same is still running. In that
case, there are two issues. The ID LOW IRQ can come
consecutively which will increase the disable count of
vbus_irq. Then ID HIGH IRQ will not enable the vbus_irq and
peripheral mode detection will not work anymore. The second
issue is that ID HIGH IRQ is fired just before ID LOW IRQ.
This will mark usb->id_state from HIGH to LOW even while
threaded IRQ is running which will lead to host not getting
stopped and peripheral mode not working.
Fix both issues by maintaning a local copy of ID IRQ in
threaded IRQ handler and comparing it with previous ID state.
If same, then bail out.
Change-Id: If5da1f91ece9d1751d7002e64bab0e145623a92e
Signed-off-by: Ajay Agarwal <ajaya@codeaurora.org>
This changes removes the unwanted gsi dedug register reads, to which
IPA driver dont have access to.
Change-Id: I6efb1045275a9bdb238e6184ec676013ab1678bc
Acked-by: Jyothi Jayanthi <jyothij@qti.qualcomm.com>
Signed-off-by: Michael Adisumarta <madisuma@codeaurora.org>
Add new dummy tv tuner driver and its documentation.
Update Makefile, Kconfig and add new tuner id type to msm_ba.h
Change-Id: I14f822ad9fdf85ea7509067d536c49fd24cf1609
Signed-off-by: Rahul Sharma <sharah@codeaurora.org>
Get lane count and settle count from device tree.
Add VIDIOC_G_CSI_PARAMS ioctl to pass lane count
and settle count values to userspace.
Change-Id: Ic0e0b7b402908c9970fd1771cf9bf19627f5a5d8
Signed-off-by: Rahul Sharma <sharah@codeaurora.org>
As the length datatype is signed, supplying a negative number
can have undesired consequences. Always use unsigned integer
types for length values.
Change-Id: Ifde2f0d35129014b976507f7723a319c53fabddf
Acked-by: Thyagarajan Venkatanarayanan <venkatan@qti.qualcomm.com>
Signed-off-by: Tharun Kumar Merugu <mtharu@codeaurora.org>
With this, it becomes clear to know it is HAB's log and
which line of which function shows the log. Moreover, it
is helpful for issue debugging with those prepared logs.
Change-Id: I9641e779f592a5be7750885228cac6374880c301
Signed-off-by: Yong Ding <yongding@codeaurora.org>
