From: ShuFan Lee
Add device tree binding document for Richtek RT1711H Type-C chip driver
Signed-off-by: ShuFan Lee
---
.../devicetree/bindings/usb/richtek,rt1711h.txt | 17 +
1 file changed, 17 insertions(+)
create mode 100644 Documentation/devicetree/bindings/usb/rich
The NCSI driver defines a generic ncsi_channel_filter struct that can be
used to store arbitrarily formatted filters, and several generic methods
of accessing data stored in such a filter.
However in both the driver and as defined in the NCSI specification
there are only two actual filters: VLAN ID
From: ShuFan Lee
Richtek RT1711H Type-C chip driver that works with
Type-C Port Controller Manager to provide USB PD and
USB Type-C functionalities.
Add definition of TCPC_CC_STATUS_TOGGLING.
Signed-off-by: ShuFan Lee
Reviewed-by: Heikki Krogerus
Reviewed-by: Guenter Roeck
---
drivers/stagin
From: Sebastian Ott
[ Upstream commit 4dfbd3efe3f0cf9ff1325b87491e1b1fe07afaf1 ]
When we ask a function to stop creating interrupts this may fail
due to the function being already gone (e.g. after hot-unplug).
Consequently we don't free associated resources like summary bits
and bit vectors use
From: Hari Bathini
[ Upstream commit a77af552ccc9d4d54459a39f9e5f7ad307aeb4f9 ]
fadump sets up crash memory ranges to be used for creating PT_LOAD
program headers in elfcore header. Memory chunk RMA_START through
boot memory area size is added as the first memory range because
firmware, at the t
From: Lv Zheng
[ Upstream commit 1ab69f27cbb57e0f970bcd852d9f22ed34259b57 ]
The EC event IRQ (SCI_EVT) can only be handled by submitting QR_EC. As the
EC driver handles SCI_EVT in a workqueue, after SCI_EVT is flagged and
before QR_EC is submitted, there is a period risking IRQ storming. EC IRQ
From: Johan Hovold
[ Upstream commit f62f9ffdb5ef683ef8cffb43932fa72cc3713e94 ]
Make sure to drop the reference to the dma device taken by
of_find_device_by_node() on probe errors and on driver unbind.
Fixes: 334ae614772b ("sparc: Kill SBUS DVMA layer.")
Signed-off-by: Johan Hovold
Signed-off-
From: Gal Pressman
[ Upstream commit 8ce59b16b4b6eacedaec1f7b652b4781cdbfe15f ]
When wait for firmware init fails, previous code would mistakenly
return success and cause inconsistency in the driver state.
Fixes: 6c780a0267b8 ("net/mlx5: Wait for FW readiness before initializing
command interf
From: Michael Neuling
[ Upstream commit 64ebb9a208c6e66316329a6d9101815d1ee06fa9 ]
The P9 PVR bits 12-15 don't indicate a revision but instead different
chip configurations. From BookIV we have:
Bits Configuration
0 :Scale out 12 cores
1 :Scale out 24 cores
2 :Sc
From: Eric Ren
[ Upstream commit 8818efaaacb78c60a9d90c5705b6c99b75d7d442 ]
Another deadlock path caused by recursive locking is reported. This
kind of issue was introduced since commit 743b5f1434f5 ("ocfs2: take
inode lock in ocfs2_iop_set/get_acl()"). Two deadlock paths have been
fixed by co
From: Nitin Gupta
[ Upstream commit dbd2667a4fb9ce4f547982b07cd69dda127c47ea ]
The function assumes that each PMD points to head of a
huge page. This is not correct as a PMD can point to
start of any 8M region with a, say 256M, hugepage. The
fix ensures that it points to the correct head of any
From: Luc Van Oostenryck
[ Upstream commit bcde519e8c325f3cc1fcf443eb6466e6bb3a3aca ]
ARM64 depends on the macro __AARCH64EB__ being defined or not
to correctly select or define endian-specific macros, structures
or pieces of code.
This macro is predefined by the compiler but sparse knows nothi
From: Marcelo Ricardo Leitner
[ Upstream commit a02d036c027e9070ca27c156f59eb445d5405480 ]
RFC 4960 Errata 3.27 identifies that ssthresh should be adjusted to cwnd
because otherwise it could cause the transport to lock into congestion
avoidance phase specially if ssthresh was previously reduced
From: Mateusz Jurczyk
[ Upstream commit e3c42b61ff813921ba58cfc0019e3fd63f651190 ]
Verify that the caller-provided sockaddr structure is large enough to
contain the sa_family field, before accessing it in bind() and connect()
handlers of the AF_IUCV socket. Since neither syscall enforces a minim
From: John Hsu
[ Upstream commit 8fe19795da1b9dea2353f016622842a2f163039e ]
Fix the issue that mic type detection error after resume.
The microphone type detection procedure will recognize
testing signal on JKSLV pin, but before the procedure,
JKSLV already had supply voltage, that results in th
From: "Mintz, Yuval"
[ Upstream commit d0c32a16235aeacd32c9de6ff90f9219614d7e4e ]
When mc configuration changes bnx2x_config_mcast() can return 0 for
success, negative for failure and positive for benign reason preventing
its immediate work, e.g., when the command awaits the completion of
a prev
From: Eric Biggers
[ Upstream commit 63136858aecbe86dbd3c3289a3f46ba1b5f92239 ]
Currently, filesystems allow truncate(2) on an encrypted file without
the encryption key. However, it's impossible to correctly handle the
case where the size being truncated to is not a multiple of the
filesystem b
From: Daniel Scheller
[ Upstream commit 8982735f8dd02096b75255e3c0a0df28aeaa9955 ]
When the demod driver puts the demod into sleep or shutdown state and it's
status is then polled e.g. via "dvb-fe-tool -m", i2c errors are printed
to the kernel log. If the last delsys was DVB-T/T2:
cxd2841er:
From: Sunil Goutham
[ Upstream commit b847de4e5087fc8577c38a697d14fd2a5ce93352 ]
Waiting for a CMD_SYNC to be processed involves waiting for the command
queue to drain, which can take an awful lot longer than waiting for a
single entry to become available. Consequently, the common timeout value
From: Matt Weber
[ Upstream commit 8064c616984eaa015f018dba595d78cd24a0cc8c ]
The driver was clearing the hold bit in the control register before
writing to the address register which resulted in a stop condition
being generated rather than a repeated start.
This issue was only observed when a
From: Mauro Carvalho Chehab
[ Upstream commit 633d612bda6a37e1d5f5f878ec5a22a11599f800 ]
Commit 85c21e5c3ee7 (docs-rst: better adjust margins and font size) added a
\usepackage{geometry} that conflicts with another inclusion deep within the
dependencies with newer versions of Sphinx, causing the
From: Johannes Berg
[ Upstream commit d490e09784a9d0a63f831e5f1104b4826e666b0c ]
When the command name is printed on command completion, the wrong
group is used, leading to the wrong name being printed. Fix this
by using the group ID without inappropriately mangling it through
iwl_cmd_groupid()
From: Jonathan Corbet
[ Upstream commit cc110221918d5564c9dd415cebe62cae4f8d5df5 ]
Otherwise we get PDF build failures when LaTeX refused to acknowledge the
existence of \ifthenelse
Fixes: 41cff161fe99d1c6a773becc2250a1dc3ac035ff
Cc: Mauro Carvalho Chehab
Signed-off-by: Jonathan Corbet
Signed
From: Andrew Duggan
[ Upstream commit 9768935264c4f0e4afd788a185d8e8d89c28e41d ]
The F54 driver is currently only using the first 6 bytes of F54 so there is
no need to read all 27 bytes. Some Dell systems (Dell XP13 9333 and
similar) have an issue with the touchpad or I2C bus when reading report
From: Emmanuel Grumbach
[ Upstream commit a509a248bb31ea013c4c2b6801297a2d82eecd43 ]
When we get an ASSERT, the fw_dump_desc pointer points to
iwl_mvm_dump_desc_assert which can't be freed since it is
a global. We still need to NULL'ify the pointer when we
call iwl_mvm_free_fw_dump_desc otherwis
From: Vlad Yasevich
[ Upstream commit e26f43faa0d79dd06e9e94829696b68b9940c2ee ]
The user currently gets an EBUSY error when attempting to set
the mac address on a macvlan device to the same value.
This should really be a no-op as nothing changes. Catch
the condition and return early.
Signed-
From: Krzysztof Kozlowski
[ Upstream commit 5bb4053b5993406935cc3b01cbf8b9f1e5803f4c ]
Similarly to commit f1e9203e2366 ("clk: samsung: Fix Exynos 5420 pinctrl
setup and clock disable failure due to domain being gated") for
Exynos5420, the Exynos4412 also requires that EPLL is not disabled.
Othe
From: Johannes Berg
[ Upstream commit 6ad0435991482107664f65b7ae3fd588f10149d4 ]
If we happen to be in or get into the queue sync when RF-kill
is asserted, we return from there and warn since there are
still queue sync notifications outstanding. These can't ever
come though, because we're in RF-
From: Doug Berger
[ Upstream commit ef0da1bf767d9e557c6375c7066717eead54cb15 ]
Some hardware is capable of supporting Aggresive Link Power Management
even though it is not indicated by the Host Capability register.
This commit adds the AHCI_HFLAG_YES_ALPM flag to the AHCI library to
allow indic
From: Haiyang Zhang
[ Upstream commit 53fa1a6f33520f01f9dbee48369074b34d77616b ]
When the VF NIC is opened, the synthetic NIC's carrier state is set to
off. This tells the host to transitions data path to the VF device. But
if startup script or user manipulates the admin state of the netvsc
devi
From: Johannes Berg
[ Upstream commit 2f0282db41194c0099a019b2761911d6c69cbdb9 ]
Shaul reported that when iwlmvm was sending beacons, it didn't properly
also take ownership of the probe responses. This is because the whole
mac80211 callback (tx_last_beacon) wasn't implemented. Fix that to make
I
From: Dave Martin
[ Upstream commit af66b2d88a76574d55e81d712292abd34beb6178 ]
Currently, VFP registers are omitted from coredumps for compat
processes, due to a bug in the REGSET_COMPAT_VFP regset
implementation.
compat_vfp_get() needs to transfer non-contiguous data from
thread_struct.fpsimd_
From: Serhey Popovych
[ Upstream commit 191cdb3822e5df6b3c8b9f8cb8c4bf93f6cc90c7 ]
There are number of problems with configuration peer
network device in absence of IFLA_VETH_PEER attributes
where attributes for main network device shared with
peer.
First it is not feasible to configure both ne
From: Kai Heng Feng
[ Upstream commit 1b1ffc57a1b2edf58e803e463980b326765a237f ]
Dell Latitude 3160 does not have keyboard backlight, but there is a
sysfs interface for it, which does nothing at all.
KBD_LED_ON_TOKEN is the only token can be found. Since it doesn't have
KBD_LED_OFF_TOKEN or KBD
From: Chenbo Feng
[ Upstream commit 8fac365f63c866a00015fa13932d8ffc584518b8 ]
Currently in both ipv4 and ipv6 code path, the ack packet received when
sk at TCP_NEW_SYN_RECV state is not filtered by socket filter or cgroup
filter since it is handled from tcp_child_process and never reaches the
t
From: Boris Brezillon
[ Upstream commit edeb729f7929d1372ab426a7f56fd0b337ba5751 ]
VBLANK events are missed when the CRTC is being disabled because the
driver does not wait till the end of the frame before stopping the
HVS and PV blocks. In this case, we should explicitly issue a VBLANK
event if
From: Michail Georgios Etairidis
[ Upstream commit 6c782a5ea56a799658e213a78dc1455264938afa ]
The i2c-imx driver incorrectly uses readb()/writeb() to read and
write to the appropriate registers when performing a repeated start.
The appropriate imx_i2c_read_reg()/imx_i2c_write_reg() functions
sho
From: Robin Murphy
[ Upstream commit 3403b0259d152c3ca67b32bb710f826bc17c0d16 ]
The call to pci_for_each_dma_alias() in the ITS PCI code has aroused
suspicion in the past, and upon closer inspection does turn out to be
completely backwards. Rather than iterating through each RID alias of
the giv
From: Hans de Goede
[ Upstream commit 1278bd149839f2281db45a910082ba143546a148 ]
The brcm43430 chip needs different firmware files for chip revision 0
and 1. The file currently in linux-firmware is for revision 1 only.
This commit makes brcmfmac request brcmfmac43430a0-sdio.bin instead
of brcmf
From: Dmitry Safonov
[ Upstream commit 280e87e98c09b85b617c7b2752c8b504c4ea98f6 ]
CRIU restores application mappings on the same place where they
were before Checkpoint. That means, that we need to move vDSO
and sigpage during restore on exactly the same place where
they were before C/R.
Make m
From: Miroslav Lichvar
[ Upstream commit 7a5de5512296fd2ab7a497e4a576196b1f046e78 ]
When the first timestamp in the list of clock readings was later than
the second timestamp and all other timestamps were in order, the
inconsistency was not reported because the index of the out-of-order
timestam
From: Filipe Manana
[ Upstream commit 72c3668fed2b3eec7c6fc059e7b54855361e3011 ]
Currently an incremental snapshot can generate link operations which
contain an invalid target path. Such case happens when in the send
snapshot a file was renamed, a new hard link added for it and some
other inode
From: Luc Van Oostenryck
[ Upstream commit f5d284900c0f960e318a063f4c40826b6e3aa6a8 ]
When using sparse on the arm64 tree we get many thousands of
warnings like 'constant ... is so big it is unsigned long long'
or 'shift too big (32) for type unsigned long'. This happens
because by default spars
From: Jacob Keller
[ Upstream commit 65c7006f234c9ede887d468f595f259a5c5cc552 ]
The variable num_active_queues represents the number of active queues we
have for the device. We assign this pretty early in i40evf_init_subtask.
Several code locations are written with loops over the tx_rings and
r
From: Xin Long
[ Upstream commit 8cd5c25f2db03306727d2f6b8f28956169dc1123 ]
local_cork is used to decide if it should uncork asoc outq after processing
some cmds, and it is set when replying or sending msgs. local_cork should
always have the same value with current asoc q->cork in some way.
The
From: Daniel Axtens
[ Upstream commit c5ae366e12b2bd56fc7d7e9d484836bec9ddc110 ]
If we set a next or last buddy for a se that is not on_rq, we will
end up taking a NULL pointer dereference in wakeup_preempt_entity
via pick_next_task_fair.
Detect when we would be about to do that, throw a warnin
From: Edward Cree
[ Upstream commit 57f0c9cf58ff7fe479137ab847a886d0eed3ad1d ]
Somehow two copies of the line 'up_write(&vf->efx->filter_sem);' got into
efx_ef10_sriov_set_vf_vlan(). This would put the mutex in a bad state and
cause all subsequent down attempts to hang.
Fixes: 671b53eec2ed (
From: Xin Long
[ Upstream commit d5494acb88aa9dd1325079c9b8855008a52c19b3 ]
Now dccp_ipv4 works as a kernel module. During loading this module, if
one dccp packet is being recieved after inet_add_protocol but before
register_pernet_subsys in which v4_ctl_sk is initialized, a null pointer
derefer
From: Dan Carpenter
[ Upstream commit c133c7615751008f6c32ccae7cdfc5ff6e989c35 ]
We're supposed to exit the loop with "timeout" set to zero.
Signed-off-by: Dan Carpenter
Acked-by: Don Zickus
Cc: Linus Torvalds
Cc: Peter Zijlstra
Cc: Thomas Gleixner
Cc: kernel-janit...@vger.kernel.org
Fixes
From: Serhey Popovych
[ Upstream commit bdaf32c3ced3d111b692f0af585f880f82d686c5 ]
We should avoid marking goto rules unresolved when their
target is actually reachable after rule deletion.
Consolder following sample scenario:
# ip -4 ru sh
0: from all lookup local
32000: from all
From: Benoît Thébaudeau
[ Upstream commit 81a0a8bc380d847fc62605c27067b5c1d025bea2 ]
On i.MX25, the eSDHC DAT line software reset (SYSCTL.RSTD) unexpectedly
clears at least the data transfer width (PROCTL.DTW), which then results
in data CRC errors. This behavior is not documented, but it has ac
From: Takashi Iwai
[ Upstream commit eb8d0eaaf84b0398533a7c091a0b65663f2fd7ea ]
When the codec device is unregistered / freed, it may release the
resource while being used in an unsolicited event like the jack
detection work. This leads to use-after-free.
The fix here is to unregister the devi
From: Phong LE
[ Upstream commit 16f2e0c6ffdfaf964bb0a6d5e67253a1c8116f0e ]
The dma gpd dma_free_coherent call size in invalid.
Fixes: 208489032bdd ("mmc: mediatek: Add Mediatek MMC driver")
Signed-off-by: Phong LE
Signed-off-by: Neil Armstrong
Signed-off-by: Ulf Hansson
Signed-off-by: Sasha
From: Kishon Vijay Abraham I
[ Upstream commit 8f323f8d8332455b633acabddb15483d64757965 ]
The dt binding documentation of omap-hsmmc recommends using
"vmmc_aux" for IO supply lines. However
commit 0af28cc92690d8c ("ARM: dts: am57xx-beagle-x15: Add support
for rev B1") added it as "vmmc-aux". Now
From: James Smart
[ Upstream commit 569dbe84a3e769009aa4a5d1030d000168889580 ]
OS crashes after the completion of firmware download.
Failure in posting SCSI SGL buffers because number of SGL buffers is
less than total count. Some of the pending IOs are not completed by
driver. SGL buffers for t
From: Liu Bo
[ Upstream commit 28785f70ef882e4798cd5706066a55dbf7adf80e ]
We commit transaction in order to reclaim space from pinned bytes because
it could process delayed refs, and in may_commit_transaction(), we check
first if pinned bytes are enough for the required space, we then check if
t
From: Wang Nan
[ Upstream commit 9b57fb7e35957c6838f89f4ed7e3f8433a4bbfc5 ]
The 'if' keyword is a define that expands to complex code when
CONFIG_PROFILE_ALL_BRANCHES is selected, which causes a 'perf test LLVM'
failure like:
$ ./perf test LLVM
35: LLVM search and compile
From: Dinh Nguyen
[ Upstream commit b7f8101d6e75fefd22c39624a30c9ed3d7a72463 ]
The smplsel bits for the SDMMC clock on Arria10 and Stratix10 platforms are
offset by 1 additional bit.
Add a new macro SYSMGR_SDMMC_CTRL_SET_AS10 for usage on the Arria10 and
Stratix10 platforms.
Fixes: 5611a5ba8e5
Now, we issue discard asynchronously in separated thread instead of in
checkpoint, after that, we won't encounter long latency in checkpoint
due to huge number of synchronous discard command handling, so, we don't
need to split checkpoint to do trim in batch, merge it and obsolete
related sysfs ent
From: Lin Yun Sheng
[ Upstream commit 7fe5b914313ff67d71cb2b5aa4b850e0884e75dd ]
This patch fixes the phy loopback self_test failed issue. when
Marvell Phy Module is loaded, it will powerdown fiber when doing
phy loopback self test, which cause phy loopback self_test fail.
Signed-off-by: Lin Yu
From: Haishuang Yan
[ Upstream commit 469f87e158628fe66dcbbce9dd5e7b7acfe934a9 ]
When ip_tunnel_rcv fails, the tun_dst won't be freed, so call
dst_release to free it in error code path.
Fixes: 2e15ea390e6f ("ip_gre: Add support to collect tunnel metadata.")
Acked-by: Eric Dumazet
Acked-by: Pra
From: Haishuang Yan
[ Upstream commit 46f8cd9d2fc1e4e8b82b53a0007f6c92e80c930b ]
Same as ip_gre, geneve and vxlan, use key->tos as traffic class value.
CC: Peter Dawson
Fixes: 0e9a709560db ("ip6_tunnel, ip6_gre: fix setting of DSCP on
encapsulated packets”)
Signed-off-by: Haishuang Yan
Acked-
From: Ganesh Goudar
[ Upstream commit d427caee5a3f04938f47bec6fdec97a52668ee53 ]
Avoid NULL dereference in setup_sge_queues() when the adapter is
in non offload mode.
Fixes: 0fbc81b3ad51 ('chcr/cxgb4i/cxgbit/RDMA/cxgb4: Allocate resources
dynamically for all cxgb4 ULD's')
Signed-off-by: Ganesh
From: Sowmini Varadhan
[ Upstream commit 10beea7d7408d0b1c9208757f445c5c710239e0e ]
Each time we get an incoming SYN to the RDS_TCP_PORT, the TCP
layer accepts the connection and then the rds_tcp_accept_one()
callback is invoked to process the incoming connection.
rds_tcp_accept_one() may rejec
From: Geert Uytterhoeven
[ Upstream commit 3bc1630774bc9f202308ae04608a32c366b41caf ]
Most of_device_*() functions have dummy versions for CONFIG_OF=n,
but of_device_compatible_match() hasn't. Fix that to improve the
ability to do compile-testing.
Fixes: b9c13fe32faaa71c ("dt: Add of_device_co
From: Haishuang Yan
[ Upstream commit f1925ca50deb48eddafc01bc12c2a17bfbf54425 ]
When __ip6_tnl_rcv fails, the tun_dst won't be freed, so call
dst_release to free it in error code path.
Fixes: 8d79266bc48c ("ip6_tunnel: add collect_md mode to IPv6 tunnels")
CC: Alexei Starovoitov
Tested-by: Zh
From: Johan Hovold
[ Upstream commit d0607aa4aee88cb097b694caa619e68f1e0a39c6 ]
Make sure to release the device-node reference when done parsing the
node.
Fixes: e097dc624f78 ("NFC: nfcmrvl: add UART driver")
Cc: Vincent Cuissard
Signed-off-by: Johan Hovold
Signed-off-by: Samuel Ortiz
Signed
From: WANG Cong
[ Upstream commit 74030603dfd9f76c0f279f19f1dd1ee3028fee7a ]
Laura reported a sleep-in-atomic kernel warning inside
tcf_act_police_init() which calls gen_replace_estimator() with
spinlock protection.
It is not necessary in this case, we already have RTNL lock here
so it is enoug
From: Mike Snitzer
[ Upstream commit cd15fb64ee56192760ad5c1e2ad97a65e735b18b ]
This reverts commit 12a7cf5ba6c776a2621d8972c7d42e8d3d959d20.
This commit apparently attempted to fix an issue that didn't really
exist, furthermore: this commit is the source of deadlocks and crashes
seen in multip
From: Dmitry Osipenko
[ Upstream commit 6ac1571b4c60cb73a1f174b15ea93f7e38d74a88 ]
Commit 33a8eb8d40ee ("drm/tegra: dc: Implement runtime PM") introduced
HW reset control. It causes a hang on Tegra20 if both display
controllers are utilized (RGB panel and HDMI). The TRM suggests that
each displa
From: Jean Delvare
[ Upstream commit a814c3597a6b6040e2ef9459748081a6d5b7312d ]
Before accessing DMI data to record it for later, we should ensure
that the DMI structures are large enough to contain the data in
question.
Signed-off-by: Jean Delvare
Reviewed-by: Mika Westerberg
Cc: Dmitry Toro
From: Liwei Song
[ Upstream commit 17e83549e199d89aace7788a9f11c108671eecf5 ]
Fix the following kernel bug:
kernel BUG at drivers/iommu/intel-iommu.c:3260!
invalid opcode: [#5] PREEMPT SMP
Hardware name: Intel Corp. Harcuvar/Server, BIOS
HAVLCRB0.X64.0013.D39.1608311820 08/31/2016
task: f
From: Wolfram Sang
[ Upstream commit 916335036d4fe33f9806240cb0d1900f4975b959 ]
Because we need to transfer some bytes with PIO, the msg length is not
the length of the DMA buffer. Use the correct value which we used when
doing the mapping.
Fixes: 73e8b0528346e8 ("i2c: rcar: add DMA support")
S
From: Jean Delvare
[ Upstream commit c9aba14362a6eec583819ec8f4b872c1816f5cbe ]
Since version 3.0.0 of the SMBIOS specification, there can be
multiple entry points in memory, pointing to one or two DMI tables.
If both a 32-bit ("_SM_") entry point and a 64-bit ("_SM3_") entry
point are present,
Hi Linus,
Can you please pull the m68knommu git tree, for-next branch.
Only a single fix to set the DMA masks in the ColdFire FEC platform
data structure. Stops the warning from dma-mapping.h coming out at
boot time.
Regards
Greg
The following changes since commit 3eb2ce825ea1ad89d20f7a3b5780
From: Christoph Hellwig
[ Upstream commit b014e96d1abbd67404bbe2018937b46466299e9e ]
Every method in struct device_driver or structures derived from it like
struct pci_driver MUST provide exclusion vs the driver's ->remove() method,
usually by using device_lock().
Protect use of pci_error_handl
From: Arnaldo Carvalho de Melo
[ Upstream commit 7a1ac110c22eb726684c837544a2d42c33e07be7 ]
Since commit 18e7a45af91a ("perf/x86: Reject non sampling events with
precise_ip") returns -EINVAL for sys_perf_event_open() with an attribute
with (attr.precise_ip > 0 && attr.sample_period == 0), just l
From: Jacob Keller
[ Upstream commit 5fef124d9c75942dc5c2445a3faa8ad37cbf4c82 ]
The ixgbe driver uses a state bit lock to avoid handling more than one Tx
timestamp request at once. This is required because hardware is limited
to a single set of registers for Tx timestamps.
The state bit lock is
From: Raju Rangoju
[ Upstream commit d4702645838c8e04893383b50406249382b4e6bf ]
Fix memory leaks of iw_cxgb4 module in the exit path
Signed-off-by: Raju Rangoju
Reviewed-by: Steve Wise
Signed-off-by: Doug Ledford
Signed-off-by: Sasha Levin
---
drivers/infiniband/hw/cxgb4/device.c | 10
From: Jeff Mahoney
[ Upstream commit a09c0fc3f5d775231f1884e0e66c495065a461ee ]
We call pci_set_drvdata immediately after calling register_netdev,
which leaves a window where tasks writing to the sriov_numvfs sysfs
attribute can sneak in and crash the kernel. register_netdev cleans
up after its
From: Jean-Baptiste Maneyrol
[ Upstream commit 881b556f6cf22d37be9340f293f2db10ce7ae8bf ]
SPI bus is never generating error during transfer, so to check if
a chip is correctly connected on a SPI bus we enforce whoami check
to be correct. In this way we can assure SPI probe is failing if
there is
From: Mateusz Jurczyk
[ Upstream commit 20a3d5bf5e5b13c02450ab6178ec374abd830686 ]
Verify that the caller-provided sockaddr structure is large enough to
contain the sa_family field, before accessing it in the connect()
handler of the AF_CAIF socket. Since the syscall doesn't enforce a minimum
si
From: Phil Reid
[ Upstream commit 7981dc07fe317e3506d706e5ef91b94da02656f4 ]
Add buffer_impl.h as buffer.h was split into interface for using and
for internals. Without this industrialio-buffer-dmaengine.c fails
to compile.
Fixes:
commit 33dd94cb972175249258329c4aaffddcc82c2005 ("iio:buffer.h -
From: João Paulo Rechi Vita
[ Upstream commit 3e2bc5c5b3274ec7402fabbfba557ea58084985e ]
If a machine reports a RF Button in the communication button device
bitmap, we need to remove it before calling Get Device Status otherwise
it will return the "Undefined device" (0xE2) error code.
Although
From: Phil Reid
[ Upstream commit 838519b89fa7e162f7190c70d888a65ee7889e12 ]
Add buffer_impl.h as buffer.h was split into interface for using and
for internals. Without this industrialio-buffer-dma.c fails
to compile.
Fixes:
commit 33dd94cb972175249258329c4aaffddcc82c2005 ("iio:buffer.h - split
This patch doesn't print "libaudit" line if HAVE_SYSCALL_TABLE_SUPPORT
is available and add a line for HAVE_SYSCALL_TABLE_SUPPORT.
For example,
$ ./perf -vv
perf version 4.13.rc5.gc2f8af9
dwarf: [ on ] # HAVE_DWARF_SUPPORT
dwarf_getlocations: [ on ] # HAVE_DWARF_GETLOCATI
1. Remove -DNO_LIBPERL and use -DHAVE_LIBPERL_SUPPORT in C code.
2. Remove -DNO_LIBPYTHON and use -DHAVE_LIBPYTHON_SUPPORT in C code.
3. Rename HAVE_SYSCALL_TABLE to HAVE_SYSCALL_TABLE_SUPPORT.
4. Don't print "libaudit" line if HAVE_SYSCALL_TABLE_SUPPORT is available
and add a line for HAVE_S
To make consistent with other HAVE_XXX_SUPPORT in Makefile.config,
this patch renames HAVE_SYSCALL_TABLE to HAVE_SYSCALL_TABLE_SUPPORT
and update the C code accordingly.
Signed-off-by: Jin Yao
---
tools/perf/Makefile.config | 2 +-
tools/perf/builtin-help.c | 2 +-
tools/perf/
From: Jonas Gorski
[ Upstream commit 4f02b50ece11dcf75263fb7a4cfe8a5df1cfabea ]
Each nibble represents 4 LEDs, and in case of the higher register, bit 0
represents LED 4, so we need to use modulus for the LED number as well.
Fixes: fd7b025a238d0a5440bfa26c585eb78097bf48dc ("leds: add BCM6328 LE
From: "Karicheri, Muralidharan"
[ Upstream commit 675c8da049fd6556eb2d6cdd745fe812752f07a8 ]
When HSR interface is setup using ip link command, an annoying warning
appears with the trace as below:-
[ 203.019828] hsr_get_node: Non-HSR frame
[ 203.019833] Modules linked in:
[ 203.019848] CPU:
From: Priyalee Kushwaha
[ Upstream commit bf5d008164dd84d671ca2dd569a1676051f9faff ]
This fixes an oops found while testing load/unload of the
intel_telemetry_debugfs module. module_init uses register_pm_notifier
for PM callbacks, but unregister_pm_notifier was missing from
module_exit.
[ 97.4
From: Mickaël Salaün
[ Upstream commit 34a048cc06802556e5f96f325dc32cc2f6a11225 ]
Do not confuse the compiler with a semicolon preceding a block. Replace
the semicolon with an empty block to avoid a warning:
gcc -Wl,-no-as-needed -Wall -lpthread seccomp_bpf.c -o
/.../linux/tools/testing/self
From: Chris Packham
[ Upstream commit 1eeef2d7483a7e3f8d2dd2a5b9939b3b814dc549 ]
erasesize is meaningful for flash devices but for SRAM there is no
concept of an erase block so erasesize is set to 0. When partitioning
these devices instead of ensuring partitions fall on erasesize
boundaries we e
From: "Tayar, Tomer"
[ Upstream commit ace17c369295f088dc8ac8ff468602646fa5cced ]
Currently when dumping a context data only word number '1' is read for the
entire context.
Fixes: c965db444629 ("qed: Add support for debug data collection")
Signed-off-by: Tomer Tayar
Signed-off-by: David S. Mi
From: Stefan Haberland
[ Upstream commit e8ac01555d9e464249e8bb122337d6d6e5589ccc ]
The safe offline processing may hang forever because it waits for I/O
which can not be started because of the offline flag that prevents new
I/O from being started.
Allow I/O to be started during safe offline pr
From: Bjorn Helgaas
[ Upstream commit 2f686f1d9beee135de6d08caea707ec7bfc916d4 ]
PCI_STD_RESOURCE_END is (confusingly) the index of the last valid BAR, not
the *number* of BARs. To iterate through all possible BARs, we need to
include PCI_STD_RESOURCE_END.
Fixes: 9fe373f9997b ("PCI: Increase I
From: Jia-Ju Bai
[ Upstream commit 896f6966fc815abe71f85fb26f0193875df8a035 ]
The driver may sleep under a spin lock, and the function call path is:
mraid_mm_attach_buf (acquire the lock by spin_lock_irqsave)
pci_pool_alloc(GFP_KERNEL) --> may sleep
To fix it, the "GFP_KERNEL" is replaced wit
From: Bjorn Helgaas
[ Upstream commit 92a16c86299c64f58f320e491977408ba31b8c3c ]
PCI_STD_RESOURCE_END is (confusingly) the index of the last valid BAR, not
the *number* of BARs. To iterate through all possible BARs, we need to
include PCI_STD_RESOURCE_END.
Fixes: 55d728a40d36 ("efi/fb: Avoid r
From: Roopa Prabhu
[ Upstream commit e0090a9e979de5202c7d16c635dea2f005221073 ]
This patch fixes vxlan_snoop to not move permanent fdb entries
on learn events. This is consistent with the bridge fdb
handling of permanent entries.
Fixes: 26a41ae60438 ("vxlan: only migrate dynamic FDB entries")
S
From: Kees Cook
[ Upstream commit 42c335f7e67029d2e01711f2f2bc6252277c8993 ]
When copying attributes, the len argument was padded out and the
resulting memcpy() would copy beyond the end of the source buffer.
Avoid this, and use size_t for val_len to avoid all the casts.
Similarly, avoid source
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