Commit graph

889,095 commits

Author SHA1 Message Date
qctecmdr
f1c8a01984 Merge "defconfig: sdxlemur: add support for qdss" 2020-08-11 15:30:41 -07:00
qctecmdr
327618025b Merge "usb: u_ether: Add null pointer check for sk_buff in eth_start_xmit" 2020-08-11 15:30:41 -07:00
qctecmdr
139febc37f Merge "Add support for returning power sources status" 2020-08-11 15:30:40 -07:00
priyankar
e540b89dd6 Add support for returning power sources status
This patch contains changes for returning power sources status
to BT HAL and also setting value of SW CTRL for CHE chip.

Change-Id: I8a0349171a5bbd516b098cc5a070804a454c2b7d
Signed-off-by: priyankar <prigup@codeaurora.org>
2020-08-07 16:20:14 +05:30
Blagovest Kolenichev
66b69d62de Merge android11-5.4.56 (fcb0d3e) into msm-5.4
* refs/heads/tmp-fcb0d3e:
  Linux 5.4.56
  perf bench: Share some global variables to fix build with gcc 10
  perf env: Do not return pointers to local variables
  perf tests bp_account: Make global variable static
  x86/i8259: Use printk_deferred() to prevent deadlock
  KVM: LAPIC: Prevent setting the tscdeadline timer if the lapic is hw disabled
  KVM: arm64: Don't inherit exec permission across page-table levels
  drivers/net/wan: lapb: Corrected the usage of skb_cow
  RISC-V: Set maximum number of mapped pages correctly
  xen-netfront: fix potential deadlock in xennet_remove()
  cxgb4: add missing release on skb in uld_send()
  x86/stacktrace: Fix reliable check for empty user task stacks
  x86/unwind/orc: Fix ORC for newly forked tasks
  Revert "i2c: cadence: Fix the hold bit setting"
  net: ethernet: ravb: exit if re-initialization fails in tx timeout
  parisc: add support for cmpxchg on u8 pointers
  scsi: core: Run queue in case of I/O resource contention failure
  nfc: s3fwrn5: add missing release on skb in s3fwrn5_recv_frame
  selftests: net: ip_defrag: modprobe missing nf_defrag_ipv6 support
  qed: Disable "MFW indication via attention" SPAM every 5 minutes
  selftests: fib_nexthop_multiprefix: fix cleanup() netns deletion
  usb: hso: Fix debug compile warning on sparc32
  vxlan: fix memleak of fdb
  perf tools: Fix record failure when mixed with ARM SPE event
  net/mlx5e: fix bpf_prog reference count leaks in mlx5e_alloc_rq
  net: gemini: Fix missing clk_disable_unprepare() in error path of gemini_ethernet_port_probe()
  net: nixge: fix potential memory leak in nixge_probe()
  Bluetooth: fix kernel oops in store_pending_adv_report
  arm64: csum: Fix handling of bad packets
  arm64/alternatives: move length validation inside the subsection
  mac80211: mesh: Free pending skb when destroying a mpath
  mac80211: mesh: Free ie data when leaving mesh
  bpf: Fix map leak in HASH_OF_MAPS map
  ibmvnic: Fix IRQ mapping disposal in error path
  mlxsw: core: Free EMAD transactions using kfree_rcu()
  mlxsw: core: Increase scope of RCU read-side critical section
  mlx4: disable device on shutdown
  rhashtable: Fix unprotected RCU dereference in __rht_ptr
  net: lan78xx: fix transfer-buffer memory leak
  net: lan78xx: add missing endpoint sanity check
  net/mlx5e: Fix kernel crash when setting vf VLANID on a VF dev
  net/mlx5e: Modify uplink state on interface up/down
  net/mlx5: Verify Hardware supports requested ptp function on a given pin
  net/mlx5e: Fix error path of device attach
  net/mlx5: E-switch, Destroy TSAR when fail to enable the mode
  net: hns3: fix aRFS FD rules leftover after add a user FD rule
  net: hns3: fix a TX timeout issue
  sh: Fix validation of system call number
  sh/tlb: Fix PGTABLE_LEVELS > 2
  selftests/net: so_txtime: fix clang issues for target arch PowerPC
  selftests/net: psock_fanout: fix clang issues for target arch PowerPC
  selftests/net: rxtimestamp: fix clang issues for target arch PowerPC
  nvme-tcp: fix possible hang waiting for icresp response
  ARM: dts: armada-38x: fix NETA lockup when repeatedly switching speeds
  xfrm: Fix crash when the hold queue is used.
  ARM: dts sunxi: Relax a bit the CMA pool allocation range
  xfrm: policy: match with both mark and mask on user interfaces
  net/x25: Fix null-ptr-deref in x25_disconnect
  net/x25: Fix x25_neigh refcnt leak when x25 disconnect
  libtraceevent: Fix build with binutils 2.35
  rds: Prevent kernel-infoleak in rds_notify_queue_get()
  drm: hold gem reference until object is no longer accessed
  drm/dbi: Fix SPI Type 1 (9-bit) transfer
  drm/amdgpu: Prevent kernel-infoleak in amdgpu_info_ioctl()
  drm/amd/display: Clear dm_state for fast updates
  Revert "drm/amdgpu: Fix NULL dereference in dpm sysfs handlers"
  virtio_balloon: fix up endian-ness for free cmd id
  ARM: dts: imx6qdl-icore: Fix OTG_ID pin and sdcard detect
  ARM: dts: imx6sx-sdb: Fix the phy-mode on fec2
  ARM: dts: imx6sx-sabreauto: Fix the phy-mode on fec2
  ARM: 8986/1: hw_breakpoint: Don't invoke overflow handler on uaccess watchpoints
  wireless: Use offsetof instead of custom macro.
  9p/trans_fd: Fix concurrency del of req_list in p9_fd_cancelled/p9_read_work
  vhost/scsi: fix up req type endian-ness
  IB/rdmavt: Fix RQ counting issues causing use of an invalid RWQE
  ALSA: hda/hdmi: Fix keep_power assignment for non-component devices
  ALSA: hda/realtek - Fixed HP right speaker no sound
  ALSA: hda/realtek: Fix add a "ultra_low_power" function for intel reference board (alc256)
  ALSA: hda/realtek: typo_fix: enable headset mic of ASUS ROG Zephyrus G14(GA401) series with ALC289
  ALSA: hda/realtek: enable headset mic of ASUS ROG Zephyrus G15(GA502) series with ALC289
  ALSA: usb-audio: Add implicit feedback quirk for SSL2
  mm/filemap.c: don't bother dropping mmap_sem for zero size readahead
  PCI/ASPM: Disable ASPM on ASMedia ASM1083/1085 PCIe-to-PCI bridge
  ath10k: enable transmit data ack RSSI for QCA9884
  sunrpc: check that domain table is empty at module unload.
  media: rc: prevent memory leak in cx23888_ir_probe
  crypto: ccp - Release all allocated memory if sha type is invalid
  ANDROID: ABI: Update allowed list for QCOM
  Revert "ANDROID: GKI: update abi symbol lists now that CONFIG_DWC3 is enabled."
  ANDROID: kallsyms: increase KSYM_NAME_LEN
  ANDROID: GKI: update KMI after RCU CONFIGs added
  ANDROID: GKI: enable RCU configs
  ANDROID: KABI updates for db845c (USB_DWC3 whiplash fixups)
  ANDROID: Revert "ANDROID: db845c_gki.fragment: Remove DWC3 modules built into GKI"
  ANDROID: Open-code OWNERS emails for now
  ANDROID: Initial OWNERS for abi metafiles
  ANDROID: ABI: update symbols of charger-manager.ko to unisoc
  ANDROID: GKI: fix symbol_get/put() build error on arm64 defconfig
  ANDROID: GKI: Fix up "do not export symbol_get/put()" commit

Conflicts:
	android/abi_gki_aarch64_qcom
	mm/filemap.c

Change-Id: I24f59bf5cf2a9ab41ae0864beb8756eed0998345
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
2020-08-06 17:12:45 -07:00
Blagovest Kolenichev
be455bc542 Merge android11-5.4.55 (53b501f) into msm-5.4
* refs/heads/tmp-53b501f:
  Revert "qrtr: orphan socket in qrtr_release()"
  ANDROID: GKI: fix up abi definition files
  Revert "ANDROID: GKI: Enable CONFIG_USB_DWC3"
  ANDROID: GKI: remove symbols from sunxi for uas driver
  Linux 5.4.55
  Revert "dpaa_eth: fix usage as DSA master, try 3"
  PM: wakeup: Show statistics for deleted wakeup sources again
  regmap: debugfs: check count when read regmap file
  udp: Improve load balancing for SO_REUSEPORT.
  udp: Copy has_conns in reuseport_grow().
  sctp: shrink stream outq when fails to do addstream reconf
  sctp: shrink stream outq only when new outcnt < old outcnt
  AX.25: Prevent integer overflows in connect and sendmsg
  tcp: allow at most one TLP probe per flight
  rxrpc: Fix sendmsg() returning EPIPE due to recvmsg() returning ENODATA
  rtnetlink: Fix memory(net_device) leak when ->newlink fails
  qrtr: orphan socket in qrtr_release()
  net: udp: Fix wrong clean up for IS_UDPLITE macro
  net-sysfs: add a newline when printing 'tx_timeout' by sysfs
  ip6_gre: fix null-ptr-deref in ip6gre_init_net()
  drivers/net/wan/x25_asy: Fix to make it work
  dev: Defer free of skbs in flush_backlog
  AX.25: Prevent out-of-bounds read in ax25_sendmsg()
  AX.25: Fix out-of-bounds read in ax25_connect()
  Revert "Revert "ANDROID: ALSA: jack: Update supported jack switch types""
  Revert "Revert "ANDROID: ASoC: compress: fix unsigned integer overflow check""
  ANDROID: GKI: enable CONFIG_VIDEO_V4L2_SUBDEV_API
  FROMLIST: power: add "Wireless" to power_supply_type and power_supply_type_text
  Revert "ANDROID: ASoC: compress: fix unsigned integer overflow check"
  Revert "ANDROID: ALSA: jack: Update supported jack switch types"
  BACKPORT: FROMLIST: cpuidle: change enter_s2idle() prototype

Change-Id: I0dfd8e6b5e2a26997f144e542498f18f5f89408a
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
2020-08-06 16:52:09 -07:00
qctecmdr
d8534164bb Merge "build.config.common: Move to clang-11" 2020-08-06 12:39:32 -07:00
qctecmdr
e434ce8db2 Merge "arm64: defconfig: Enable interconnect driver for Holi" 2020-08-06 12:39:32 -07:00
qctecmdr
d0debf0f84 Merge "iommu/arm-smmu: add support to configure IOVA range" 2020-08-06 12:39:32 -07:00
qctecmdr
15a4ecc85f Merge "msm: cvp: adding new target and read fw name from dtsi" 2020-08-06 12:39:31 -07:00
qctecmdr
11a6194bdd Merge "soc: qcom: llcc: Add support for CPU TLB System Cache Id" 2020-08-06 12:39:31 -07:00
qctecmdr
b186c50739 Merge "msm: adsprpc: Fix concurrency in early wake of fastrpc" 2020-08-06 12:39:30 -07:00
Yuanfang Zhang
5343d04f71 defconfig: sdxlemur: add support for qdss
Enable qdss component on sdxlemur.

Change-Id: Ia832601cd02bbd0073eecbfb79d4005d57c6b993
Signed-off-by: Yuanfang Zhang <zhangyuanfang@codeaurora.org>
2020-08-06 19:05:09 +08:00
suchawla
46ad5b6720 msm: cvp: adding new target and read fw name from dtsi
Adding changes for the new target and reading the FW name
from dtsi.

Change-Id: I224ebe001126c33c55fc039e74f42555a4dce1f8
Signed-off-by: suchawla <suchawla@codeaurora.org>
2020-08-06 03:55:23 -07:00
qctecmdr
1fa28c49fb Merge "input: touchscreen: focaltech_touch: support dynamic report rate" 2020-08-06 03:32:50 -07:00
qctecmdr
50499d00d0 Merge "msm: cvp: Add support of mdt loader" 2020-08-06 03:32:50 -07:00
qctecmdr
c430af9f3a Merge "arm64: defconfig: Enable dmabuf destructor support on all targets" 2020-08-06 03:32:49 -07:00
qctecmdr
382aafa472 Merge "soc: qcom: hyp_core_ctl: Minor cleanup" 2020-08-06 03:32:49 -07:00
qctecmdr
402d0f255e Merge "defconfig: Shima: enable recommended memory configs" 2020-08-06 03:32:49 -07:00
qctecmdr
f7021dc9b9 Merge "serial: msm_geni_serial: Do not place msm_geni_console_setup under __init" 2020-08-06 03:32:48 -07:00
Odelu Kukatla
49f651e328 arm64: defconfig: Enable interconnect driver for Holi
Enable the interconnect driver so that consumers are
able to obtain their path handles properly.

Change-Id: Ic9b11ac283beb5d1c00ba98564377d214d323a82
Signed-off-by: Odelu Kukatla <okukatla@codeaurora.org>
2020-08-06 13:37:52 +05:30
qctecmdr
64d377e6a2 Merge "soc-compress: Update error handling to cleanup backend" 2020-08-06 00:53:21 -07:00
qctecmdr
60fd474f45 Merge "msm: msi: add support for Synopsys MSI" 2020-08-06 00:53:21 -07:00
qctecmdr
95e9552b1a Merge "sched/walt: Improve the scheduler" 2020-08-06 00:53:20 -07:00
qctecmdr
734fd627ac Merge "power: supply: qti_battery_charger: update USB power supply type runtime" 2020-08-06 00:53:20 -07:00
qctecmdr
e3dad1cb95 Merge "cnss2: Check device power state for Suspend / Resume operations" 2020-08-06 00:53:19 -07:00
qctecmdr
98161b4faa Merge "ABI: Disable USB_ROLE_SWITCH and TYPEC in GKI" 2020-08-06 00:53:19 -07:00
qctecmdr
60c110ac9c Merge "msm: adsprpc: check for fastrpc session ctx initialization" 2020-08-05 19:48:50 -07:00
qctecmdr
581a648da0 Merge "usb: phy: snps: Enable auto-resume during host mode bus suspend" 2020-08-05 19:48:49 -07:00
qctecmdr
562c20cd32 Merge "sched/fair: Add policy for restricting prefer_spread to newly idle balance" 2020-08-05 19:48:49 -07:00
qctecmdr
28b12c5b97 Merge "spi: spi-msm-geni: Add lock/unlock tre support in SPI GSI mode" 2020-08-05 19:48:49 -07:00
qctecmdr
64b7fed46b Merge "soc: qcom: Skip setting wakeup for ipcc irqchip" 2020-08-05 19:48:48 -07:00
qctecmdr
cbabda2667 Merge "defconfig: Support for SSG HLOS drivers" 2020-08-05 19:48:48 -07:00
Mahesh Kumar Sharma
83d4e2a32b Bluetooth: Update TCS content table based on PA config
When BT is turned ON on a platform using external power
amplifier(xPA), default voting ON of S3E buck results in
PMIC crash.
Solution is to disable S3E by default in AOP and enable it
dynamically based on the power amplifier confifuration
read from NVM. Handle IOCTL call for setting power
amplifier configuration from BT power driver.

Change-Id: Ibe7ef17481e33456c4692d0820ff44d9f43995de
Signed-off-by: Mahesh Kumar Sharma <smahesh@codeaurora.org>
2020-08-05 19:16:02 -07:00
Manikandan Mohan
85799b3a85 cnss2: Check device power state for Suspend / Resume operations
If WLAN driver probe fails, its intenal state may not be
proper. Thus check for device powered on state before calling
WLAN driver operations for suspend / resume.

Change-Id: I81da8969e9b0e0525256db8da2c0db25a996b241
Signed-off-by: Manikandan Mohan <manikand@codeaurora.org>
2020-08-05 15:06:46 -07:00
qctecmdr
c0410e7e36 Merge "Merge android11-5.4.54 (261a54f) into msm-5.4" 2020-08-05 15:01:28 -07:00
Subbaraman Narayanamurthy
466c5d5e26 power: supply: qti_battery_charger: update USB power supply type runtime
Currently, USB power supply type is set to POWER_SUPPLY_TYPE_USB
in power supply descriptor. power_supply_show_property() would
show POWER_SUPPLY_PROP_TYPE based on psy->desc->type. Userspace
process like healthd would read POWER_SUPPLY_PROP_TYPE to print
the adapter type in logs (e.g. "chg=u" for SDP, "chg=a" for DCP).
Hence update usb_psy_desc type runtime to show the USB power
supply type accordingly. This is useful for testing.

Change-Id: Icd88098f97beba053105d826614b4182f3716144
Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>
2020-08-05 14:48:30 -07:00
Subbaraman Narayanamurthy
9c3f7e472c power: supply: qti_battery_charger: add some more properties
To support userspace application and testing, add some more
properties under USB power supply and qcom-battery class.

To show USB connector temperature, following property is added.

- /sys/class/power_supply/usb/temp

To support restricted charging similar to legacy targets,
following parameters are added.

- /sys/class/qcom-battery/restrict_cur
- /sys/class/qcom-battery/restrict_chg

To show whether the Type-C sink/source connected is compliant,
following parameter is added.

- /sys/class/qcom-battery/usb_typec_compliant

To show the custom USB_TYPE for Quick charge adapters like HVDCP,
HVDCP3 etc., following parameter is added.

- /sys/class/qcom-battery/usb_real_type.

Change-Id: Ia8dfba41c6ed3056dda588a1955a60ef19568112
Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>
2020-08-05 14:48:22 -07:00
Raghavendra Rao Ananta
aa30ee3b61 build.config.common: Move to clang-11
Switch the clang version to r383902 (clang-11). Update the
ABI snapshot accordingly.

Change-Id: I12e60c1bb3bd1e64f26bdc0b85b08e5e08b72ae9
Signed-off-by: Raghavendra Rao Ananta <rananta@codeaurora.org>
2020-08-05 14:34:03 -07:00
Faiyaz Mohammed
3ff95e2841 defconfig: Shima: enable recommended memory configs
Enable recommended memory configs.

Change-Id: I0fd0fefb27178cc18e66e56f6c30465cdd270991
Signed-off-by: Faiyaz Mohammed <faiyazm@codeaurora.org>
2020-08-05 07:29:24 -07:00
Rohith Kollalsi
a215b92aa2 usb: u_ether: Add null pointer check for sk_buff in eth_start_xmit
There is a possibility of null pointer dereference for sk_buff in
the function eth_start_xmit. Fix this by removing sk_buff from if
check at the start of the function eth_start_xmit so that if sk_buff
is null dev_kfree_skb_any will return without proceeding further.

Change-Id: I105e42c59aaa83c8d74cc5a9e894ae4fc87c3c9f
Signed-off-by: Rohith Kollalsi <rkollals@codeaurora.org>
2020-08-05 06:48:13 -07:00
Akash Asthana
d6433f75e5 serial: msm_geni_serial: Do not place msm_geni_console_setup under __init
msm_geni_console_setup() can be potentially called from the driver's
probe via uart_add_one_port(). Since it's placed under __init, the
function would be discarded as soon as the module_init portion of the
driver completes, and when called during probe, it causes an instruction
abort. As a result, move the msm_geni_console_setup() out of __init.

Change-Id: I27ebdcd0832bb49d66e85b250b652cc38f4aa333
Signed-off-by: Akash Asthana <akashast@codeaurora.org>
2020-08-05 06:14:34 -07:00
Sai Harshini Nimmala
94ee947a37 soc: qcom: hyp_core_ctl: Minor cleanup
Change member sid in driver data structure to cap_id.
Fix condition check in hh_vcpu_done_populate_affinity_info for better
readability.

Change-Id: Idc7f8a4fd6b6a7ac8e004eb96c2020a9f1f4444b
Signed-off-by: Sai Harshini Nimmala <snimmala@codeaurora.org>
2020-08-05 05:09:05 -07:00
Satya Durga Srinivasu Prabhala
c1b84fedb0 soc: qcom: hyp_core_ctl: fix issue with CPU Freq policy dependency
commit 9acfa80c3d
("BACKPORT: driver core: fw_devlink: Add support for batching fwnode parsing")
changed the way drivers gets probed and by the time hyp core ctl driver tries
to get CPU freq policy, cpufreq driver is not probed which leads to hyp core
ctl driver probe failure. Fix the dependency on CPU Freq policy by moving
freq qos initialization from probe to first write of the min freq node.

Change-Id: I75c628e768ee37a78d1ee54df3e55b6d2389f9a2
Signed-off-by: Satya Durga Srinivasu Prabhala <satyap@codeaurora.org>
2020-08-05 05:08:59 -07:00
Fei Mao
327cd14766 input: touchscreen: focaltech_touch: support dynamic report rate
Add a new sys node to support runtime dynamic report rate.

Change-Id: Ifa7f4290b648f79cfeec80ae421af4c7c7a36aaf
Signed-off-by: Fei Mao <feim1@codeaurora.org>
2020-08-05 18:51:11 +08:00
Greg Kroah-Hartman
fcb0d3ef9b This is the 5.4.56 stable release
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Merge 5.4.56 into android11-5.4

Changes in 5.4.56
	crypto: ccp - Release all allocated memory if sha type is invalid
	media: rc: prevent memory leak in cx23888_ir_probe
	sunrpc: check that domain table is empty at module unload.
	ath10k: enable transmit data ack RSSI for QCA9884
	PCI/ASPM: Disable ASPM on ASMedia ASM1083/1085 PCIe-to-PCI bridge
	mm/filemap.c: don't bother dropping mmap_sem for zero size readahead
	ALSA: usb-audio: Add implicit feedback quirk for SSL2
	ALSA: hda/realtek: enable headset mic of ASUS ROG Zephyrus G15(GA502) series with ALC289
	ALSA: hda/realtek: typo_fix: enable headset mic of ASUS ROG Zephyrus G14(GA401) series with ALC289
	ALSA: hda/realtek: Fix add a "ultra_low_power" function for intel reference board (alc256)
	ALSA: hda/realtek - Fixed HP right speaker no sound
	ALSA: hda/hdmi: Fix keep_power assignment for non-component devices
	IB/rdmavt: Fix RQ counting issues causing use of an invalid RWQE
	vhost/scsi: fix up req type endian-ness
	9p/trans_fd: Fix concurrency del of req_list in p9_fd_cancelled/p9_read_work
	wireless: Use offsetof instead of custom macro.
	ARM: 8986/1: hw_breakpoint: Don't invoke overflow handler on uaccess watchpoints
	ARM: dts: imx6sx-sabreauto: Fix the phy-mode on fec2
	ARM: dts: imx6sx-sdb: Fix the phy-mode on fec2
	ARM: dts: imx6qdl-icore: Fix OTG_ID pin and sdcard detect
	virtio_balloon: fix up endian-ness for free cmd id
	Revert "drm/amdgpu: Fix NULL dereference in dpm sysfs handlers"
	drm/amd/display: Clear dm_state for fast updates
	drm/amdgpu: Prevent kernel-infoleak in amdgpu_info_ioctl()
	drm/dbi: Fix SPI Type 1 (9-bit) transfer
	drm: hold gem reference until object is no longer accessed
	rds: Prevent kernel-infoleak in rds_notify_queue_get()
	libtraceevent: Fix build with binutils 2.35
	net/x25: Fix x25_neigh refcnt leak when x25 disconnect
	net/x25: Fix null-ptr-deref in x25_disconnect
	xfrm: policy: match with both mark and mask on user interfaces
	ARM: dts sunxi: Relax a bit the CMA pool allocation range
	xfrm: Fix crash when the hold queue is used.
	ARM: dts: armada-38x: fix NETA lockup when repeatedly switching speeds
	nvme-tcp: fix possible hang waiting for icresp response
	selftests/net: rxtimestamp: fix clang issues for target arch PowerPC
	selftests/net: psock_fanout: fix clang issues for target arch PowerPC
	selftests/net: so_txtime: fix clang issues for target arch PowerPC
	sh/tlb: Fix PGTABLE_LEVELS > 2
	sh: Fix validation of system call number
	net: hns3: fix a TX timeout issue
	net: hns3: fix aRFS FD rules leftover after add a user FD rule
	net/mlx5: E-switch, Destroy TSAR when fail to enable the mode
	net/mlx5e: Fix error path of device attach
	net/mlx5: Verify Hardware supports requested ptp function on a given pin
	net/mlx5e: Modify uplink state on interface up/down
	net/mlx5e: Fix kernel crash when setting vf VLANID on a VF dev
	net: lan78xx: add missing endpoint sanity check
	net: lan78xx: fix transfer-buffer memory leak
	rhashtable: Fix unprotected RCU dereference in __rht_ptr
	mlx4: disable device on shutdown
	mlxsw: core: Increase scope of RCU read-side critical section
	mlxsw: core: Free EMAD transactions using kfree_rcu()
	ibmvnic: Fix IRQ mapping disposal in error path
	bpf: Fix map leak in HASH_OF_MAPS map
	mac80211: mesh: Free ie data when leaving mesh
	mac80211: mesh: Free pending skb when destroying a mpath
	arm64/alternatives: move length validation inside the subsection
	arm64: csum: Fix handling of bad packets
	Bluetooth: fix kernel oops in store_pending_adv_report
	net: nixge: fix potential memory leak in nixge_probe()
	net: gemini: Fix missing clk_disable_unprepare() in error path of gemini_ethernet_port_probe()
	net/mlx5e: fix bpf_prog reference count leaks in mlx5e_alloc_rq
	perf tools: Fix record failure when mixed with ARM SPE event
	vxlan: fix memleak of fdb
	usb: hso: Fix debug compile warning on sparc32
	selftests: fib_nexthop_multiprefix: fix cleanup() netns deletion
	qed: Disable "MFW indication via attention" SPAM every 5 minutes
	selftests: net: ip_defrag: modprobe missing nf_defrag_ipv6 support
	nfc: s3fwrn5: add missing release on skb in s3fwrn5_recv_frame
	scsi: core: Run queue in case of I/O resource contention failure
	parisc: add support for cmpxchg on u8 pointers
	net: ethernet: ravb: exit if re-initialization fails in tx timeout
	Revert "i2c: cadence: Fix the hold bit setting"
	x86/unwind/orc: Fix ORC for newly forked tasks
	x86/stacktrace: Fix reliable check for empty user task stacks
	cxgb4: add missing release on skb in uld_send()
	xen-netfront: fix potential deadlock in xennet_remove()
	RISC-V: Set maximum number of mapped pages correctly
	drivers/net/wan: lapb: Corrected the usage of skb_cow
	KVM: arm64: Don't inherit exec permission across page-table levels
	KVM: LAPIC: Prevent setting the tscdeadline timer if the lapic is hw disabled
	x86/i8259: Use printk_deferred() to prevent deadlock
	perf tests bp_account: Make global variable static
	perf env: Do not return pointers to local variables
	perf bench: Share some global variables to fix build with gcc 10
	Linux 5.4.56

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I06b0147860242cfcac3dd8a7acefdb211020cab1
2020-08-05 11:19:16 +02:00
Vipin Deep Kaur
67640229d7 spi: spi-msm-geni: Add lock/unlock tre support in SPI GSI mode
Add lock/unlock TRE support in SPI GSI mode for following cases.
Shared_ se is a multi-ee usecase where two Excecution Environments
simultaneously access an SE, the locking support here is enabled per
message i.e. gpii lock is taken in prepare_message api and gpii unlock
is done in unprepare_message api.
LE_VM usecase is the TUI usecase over spi where an SE is accessed between
LA and LE, here locking mechanism is provided per session i.e. gpii
lock is taken in pm_runtime_get_sync call and gpii unlock is done in
pm_runtime_put_sync call called by the client in LE.

Change-Id: I3f735aa5f7f98b13fccd49ebe8d83dcce5ca9b71
Signed-off-by: Vipin Deep Kaur <vkaur@codeaurora.org>
2020-08-05 01:42:18 -07:00
Greg Kroah-Hartman
1b940bbc5c Linux 5.4.56
Tested-by: Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-08-05 09:59:52 +02:00
Arnaldo Carvalho de Melo
df35e878d0 perf bench: Share some global variables to fix build with gcc 10
commit e4d9b04b973b2dbce7b42af95ea70d07da1c936d upstream.

Noticed with gcc 10 (fedora rawhide) that those variables were not being
declared as static, so end up with:

  ld: /tmp/build/perf/bench/epoll-wait.o:/git/perf/tools/perf/bench/epoll-wait.c:93: multiple definition of `end'; /tmp/build/perf/bench/futex-hash.o:/git/perf/tools/perf/bench/futex-hash.c:40: first defined here
  ld: /tmp/build/perf/bench/epoll-wait.o:/git/perf/tools/perf/bench/epoll-wait.c:93: multiple definition of `start'; /tmp/build/perf/bench/futex-hash.o:/git/perf/tools/perf/bench/futex-hash.c:40: first defined here
  ld: /tmp/build/perf/bench/epoll-wait.o:/git/perf/tools/perf/bench/epoll-wait.c:93: multiple definition of `runtime'; /tmp/build/perf/bench/futex-hash.o:/git/perf/tools/perf/bench/futex-hash.c:40: first defined here
  ld: /tmp/build/perf/bench/epoll-ctl.o:/git/perf/tools/perf/bench/epoll-ctl.c:38: multiple definition of `end'; /tmp/build/perf/bench/futex-hash.o:/git/perf/tools/perf/bench/futex-hash.c:40: first defined here
  ld: /tmp/build/perf/bench/epoll-ctl.o:/git/perf/tools/perf/bench/epoll-ctl.c:38: multiple definition of `start'; /tmp/build/perf/bench/futex-hash.o:/git/perf/tools/perf/bench/futex-hash.c:40: first defined here
  ld: /tmp/build/perf/bench/epoll-ctl.o:/git/perf/tools/perf/bench/epoll-ctl.c:38: multiple definition of `runtime'; /tmp/build/perf/bench/futex-hash.o:/git/perf/tools/perf/bench/futex-hash.c:40: first defined here
  make[4]: *** [/git/perf/tools/build/Makefile.build:145: /tmp/build/perf/bench/perf-in.o] Error 1

Prefix those with bench__ and add them to bench/bench.h, so that we can
share those on the tools needing to access those variables from signal
handlers.

Acked-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Davidlohr Bueso <dave@stgolabs.net>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: http://lore.kernel.org/lkml/20200303155811.GD13702@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-08-05 09:59:52 +02:00
Arnaldo Carvalho de Melo
702d1b287f perf env: Do not return pointers to local variables
commit ebcb9464a2ae3a547e97de476575c82ece0e93e2 upstream.

It is possible to return a pointer to a local variable when looking up
the architecture name for the running system and no normalization is
done on that value, i.e. we may end up returning the uts.machine local
variable.

While this doesn't happen on most arches, as normalization takes place,
lets fix this by making that a static variable and optimize it a bit by
not always running uname(), only the first time.

Noticed in fedora rawhide running with:

  [perfbuilder@a5ff49d6e6e4 ~]$ gcc --version
  gcc (GCC) 10.0.1 20200216 (Red Hat 10.0.1-0.8)

Reported-by: Jiri Olsa <jolsa@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-08-05 09:59:52 +02:00