On Wed, Nov 28, 2018 at 05:17:22PM -0800, Guenter Roeck wrote:
> Hi Greg,
>
> On Tue, Nov 27, 2018 at 9:52 AM Greg Kroah-Hartman
> wrote:
> >
> > On Tue, Nov 27, 2018 at 09:29:38AM -0800, Guenter Roeck wrote:
> > > Hi Enric,
> > >
> > > On Tue, Nov 27, 2018 at 4:19 AM Enric Balletbo i Serra
> > >
On Wed, Nov 28, 2018 at 02:07:42PM +0100, Thomas Gleixner wrote:
> On Wed, 28 Nov 2018, Vitaly Kuznetsov wrote:
>
> > Nadav Amit writes:
> >
> > >
> > > On a different note: how come all of the hyper-v structs are not marked
> > > with the “packed" attribute?
> >
> > "packed" should not be need
There are multiple places in the kernel which opencode this helper,
this patch moves it to the more generic mm.h header in preparation for
using it. No functional changes.
Signed-off-by: Nikolay Borisov
---
include/linux/mm.h| 2 ++
include/linux/mm_inline.h | 3 ---
2 files changed, 2 i
On Wed, Nov 28, 2018 at 04:20:01PM -0500, a...@adamwong.me wrote:
> From: TheWongGuy
This name, does not match:
> Signed-off-by: Adam Wong
That name :(
Please fix.
thanks,
greg k-h
Thanks!
On Thu, Nov 29, 2018 at 2:26 PM Chunfeng Yun wrote:
>
> hi Hsin-Yi,
>
> On Thu, 2018-11-29 at 11:16 +0800, Hsin-Yi, Wang wrote:
> > Originally, when dr_mode is USB_DR_MODE_HOST, it didn't power down device
> > ip,
> > so host ip sleep will fail at ssusb_host_disable.
> >
> > Power down d
On Wed, Nov 28, 2018 at 03:01:16PM -0700, Mathieu Poirier wrote:
> This patch uses the PMU driver configuration held in event::hw::drv_config
> to select a sink for each event that is created (the old sysFS way of
> working is kept around for backward compatibility).
It is "sysfs", no InterCaps pl
Commit-ID: cb74635faa17cfa2991ddbe027596270af525c6d
Gitweb: https://git.kernel.org/tip/cb74635faa17cfa2991ddbe027596270af525c6d
Author: Babu Moger
AuthorDate: Wed, 28 Nov 2018 22:42:47 +
Committer: Borislav Petkov
CommitDate: Thu, 29 Nov 2018 08:36:12 +0100
x86/resctrl: Remove unne
Support displaying the average IPC and IPC coverage per symbol
in perf report TUI and stdio modes.
For example,
$ perf record -b ...
$ perf report -s symbol
Overhead Symbol IPC [IPC Coverage]
39.60% [.] __random 2.30 [ 54.8%]
18.02% [.] mai
We often use the symbol__annotate2() to annotate a specified symbol.
While annotating may take some time, so in order to avoid annotating
the same symbol repeatedly, the patch creates a new flag to indicate
the symbol has been annotated.
Signed-off-by: Jin Yao
---
tools/perf/util/annotate.c | 1
Add supporting of displaying the average IPC and IPC coverage
percentage per function.
For example,
$ perf record -b ...
$ perf report -s symbol or
perf report -s symbol --stdio
Overhead Symbol IPC [IPC Coverage]
39.60% [.] __random 2.30 [ 5
Add support to perf report annotate view or perf annotate --stdio2 to
aggregate the IPC derived from timed LBRs per symbol. We compute the
average IPC and the IPC coverage percentage.
For example,
$ perf annotate --stdio2
Percent IPC Cycle (Average IPC: 2.30, IPC Coverage: 54.8%)
On Thu, Nov 29, 2018 at 02:57:11PM +0800, Herbert Xu wrote:
> On Thu, Nov 22, 2018 at 06:00:16PM +0800, Pan Bian wrote:
> > In multiple functions, the algorithm fields are read after its reference
> > is dropped through crypto_mod_put. In this case, the algorithm memory
> > may be freed, resulting
On Wed, Nov 28, 2018 at 03:01:14PM -0700, Mathieu Poirier wrote:
> This patch adds the mechanic needed for user space to send PMU specific
> configuration to the kernel driver using an ioctl() command. That way
> events can keep track of options that don't fit in the perf_event_attr
> structure li
Add explanations for new columns "IPC" and "IPC coverage" in perf
documentation.
Signed-off-by: Jin Yao
---
tools/perf/Documentation/perf-report.txt | 8
1 file changed, 8 insertions(+)
diff --git a/tools/perf/Documentation/perf-report.txt
b/tools/perf/Documentation/perf-report.txt
in
On Wed, Nov 28, 2018 at 03:01:13PM -0700, Mathieu Poirier wrote:
> Adding a new IOCTL command to communicate PMU specific configuration to
> PMU kernel drivers. This can be anything a PMU might need for
> configuration that doesn't fit in the perf_event_attr structure, such
> as the CoreSight sink
> -Original Message-
> From: Stephen Boyd [mailto:sb...@kernel.org]
[...]
> >
> > Changes since v12:
> > * replaced the division in clk_pll_recalc_rate in clk-frac
> >with do_div as suggested by Stephen
> >
> > Abel Vesa (2):
> > clk: imx: Add imx composite clock
> > clk: imx: Add
On Thu, Nov 29, 2018 at 04:36:43AM +, Dexuan Cui wrote:
>
> vmbus_process_offer() mustn't call channel->sc_creation_callback()
> directly for sub-channels, because sc_creation_callback() ->
> vmbus_open() may never get the host's response to the
> OPEN_CHANNEL message (the host may rescind a c
On Wed, 28 Nov 2018 at 18:53, Matheus Tavares wrote:
>
> From: Lucas Santos
>
> This patch removes all license boilerplate texts from the .c and .h
> files at drivers/iio/adc/ and, instead, adds the proper SPDX license
> identifiers.
>
> Signed-off-by: Lucas Santos
> Signed-off-by: Matheus Tavar
On Mon, Nov 26, 2018 at 2:12 PM Anup Patel wrote:
>
> The objcopy only emits loadable sections when creating flat kernel
> Image. To have minimal possible size of flat kernel Image, we should
> have all non-loadable sections after loadable sections.
>
> Currently, execption table section (loadable
On 29/11/18 8:22 AM, Chunyan Zhang wrote:
> On Tue, 20 Nov 2018 at 21:41, Adrian Hunter wrote:
>>
>> On 12/11/18 9:26 AM, Chunyan Zhang wrote:
>>> Some standard SD host controllers can support both external dma
>>> controllers as well as ADMA/SDMA in which the SD host controller
>>> acts as DMA ma
From: Niklas Carlsson
DSP_RUN and DSP_ENABLE needs to be disabled during FW load. This is not
a problem after power-cycling but for soft reboots.
Signed-off-by: Niklas Carlsson
---
sound/soc/codecs/adau1761.c | 29 -
1 file changed, 28 insertions(+), 1 deletion(-)
On Thu, 29 Nov 2018 00:48:20 +0100,
Chanho Min wrote:
>
> > > > On Mon, 26 Nov 2018 06:36:37 +0100,
> > > > Chanho Min wrote:
> > > > >
> > > > > Commit 67ec1072b053 ("ALSA: pcm: Fix rwsem deadlock for non-atomic
> > > > > PCM
> > > > > stream") fixes deadlock for non-atomic PCM stream. But, This
Bjorn,
On Wed, 28 Nov 2018 23:33:27 +,
Bjorn Andersson wrote:
>
> On Mon 12 Nov 02:33 PST 2018, Srinivas Kandagatla wrote:
>
> > Access to GICR_WAKER is restricted on msm8996 SoC in Hypervisor.
> > Its been more than 2+ years of wait for this to be fixed, which has
> > no hopes to be fixed.
On 28/11/18 18:54, Daniel Lezcano wrote:
> On 28/11/2018 12:44, Juri Lelli wrote:
> > Hi Daniel,
> >
> > On 27/11/18 14:24, Daniel Lezcano wrote:
> >> The mutex protects a per_cpu variable access. The potential race can
> >> happen only when the cpufreq governor module is loaded and at the same
>
On 28/11/2018 6:12 PM, Thierry Reding wrote:
> On Wed, Nov 28, 2018 at 01:44:35PM +0800, Wei Ni wrote:
>> Convert warnings to info as not all platforms may
>> have all the thresholds and sensors enabled.
>>
>> Signed-off-by: Wei Ni
>> ---
>> drivers/thermal/tegra/soctherm.c | 6 +++---
>> 1 fi
Hi Vijay,
Could you please help to review and provide your comments to this
patch series when you have time?
Thank you,
Regards,
Srinath.
On Tue, Nov 13, 2018 at 9:43 AM Srinath Mannam
wrote:
>
> These patches add stingray usb phy driver and its
> corresponding DT nodes with documentation.
>
>
From: Guochun Mao
SNOR_HWCAPS_READ is a basic read mode for both flash and controller,
it should be supported, so add the capcity for mtk-quadspi.
Signed-off-by: Guochun Mao
Tested-by: Ryder Lee
---
drivers/mtd/spi-nor/mtk-quadspi.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
dif
From: Guochun Mao
Replace mtd_device_register with mtd_device_parse_register for
parsing partitions and add ofpart support.
Signed-off-by: Guochun Mao
Tested-by: Ryder Lee
---
drivers/mtd/spi-nor/mtk-quadspi.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/mtd/
The quadspi is a generic communication interface which could be shared
with other MediaTek SoCs. Hence rename it to a common one.
Signed-off-by: Ryder Lee
---
drivers/mtd/spi-nor/Kconfig | 16
drivers/mtd/spi-nor/Makefile | 2 +-
2 files changed, 9 insertions(+), 9 deletions(-
This updates bindings for the MT7629 SPI-NOR controller.
Signed-off-by: Ryder Lee
---
Documentation/devicetree/bindings/mtd/mtk-quadspi.txt | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/mtd/mtk-quadspi.txt
b/Documentation/devicetree/bind
On Wed, 2018-11-28 at 19:17 +0100, Michael Straube wrote:
> Correct inconsistent indenting reported by smatch.
[]
> diff --git a/drivers/staging/wilc1000/wilc_spi.c
> b/drivers/staging/wilc1000/wilc_spi.c
[]
> @@ -963,7 +963,7 @@ static int wilc_spi_read_int(struct wilc *wilc, u32
> *int_status)
On 11/28/2018 6:18 PM, Jiri Olsa wrote:
On Wed, Nov 28, 2018 at 11:17:57AM +0100, Jiri Olsa wrote:
On Wed, Nov 28, 2018 at 11:14:55PM +0800, Jin Yao wrote:
Add supporting of displaying the average IPC and IPC coverage
percentage per function.
For example,
$ perf record -b ...
$ perf report
On Tue, 20 Nov 2018 at 21:41, Adrian Hunter wrote:
>
> On 12/11/18 9:26 AM, Chunyan Zhang wrote:
> > Some standard SD host controllers can support both external dma
> > controllers as well as ADMA/SDMA in which the SD host controller
> > acts as DMA master. TI's omap controller is the case as an e
Hi Faiz,
Many thanks for testing this.
On Thu, 29 Nov 2018 at 00:59, Rizvi, Mohammad Faiz Abbas
wrote:
>
> + Mark Brown
>
> Chunyan,
>
> On 11/21/2018 5:17 PM, Faiz Abbas wrote:
> > Hi Chunyan,
> >
> > On 12/11/18 12:56 PM, Chunyan Zhang wrote:
> >> Currently the generic SDHCI code in the Linux
Some standard SD host controllers can support both external dma
controllers as well as ADMA/SDMA in which the SD host controller
acts as DMA master. TI's omap controller is the case as an example.
Currently the generic SDHCI code supports ADMA/SDMA integrated in
the host controller but does not ha
On Wed, Nov 28, 2018 at 7:24 PM Andy Lutomirski wrote:
>
>
> On Nov 28, 2018, at 6:06 PM, Nadav Amit wrote:
>
> >> On Nov 28, 2018, at 5:40 PM, Andy Lutomirski wrote:
> >>
> >>> On Wed, Nov 28, 2018 at 4:38 PM Josh Poimboeuf
> >>> wrote:
> >>> On Wed, Nov 28, 2018 at 07:34:52PM +, Nadav Am
From: Sudarsana Reddy Kalluru
[ Upstream commit 77e461d14ed141253573eeeb4d34eccc51e38328 ]
Driver assigns DMAE channel 0 for FW as part of START_RAMROD command. FW
uses this channel for DMAE operations (e.g., TIME_SYNC implementation).
Driver also uses the same channel 0 for DMAE operations for
From: Vincent Chen
[ Upstream commit 426a593e641ebf0d9288f0a2fcab644a86820220 ]
In the original ftmac100_interrupt(), the interrupts are only disabled when
the condition "netif_running(netdev)" is true. However, this condition
causes kerenl hang in the following case. When the user requests to
d
From: Yangtao Li
[ Upstream commit c44c749d3b6fdfca39002e7e48e03fe9f9fe37a3 ]
of_find_node_by_path() acquires a reference to the node
returned by it and that reference needs to be dropped by its caller.
This place doesn't do that, so fix it.
Signed-off-by: Yangtao Li
Signed-off-by: David S. Mi
> On Nov 27, 2018, at 12:43 AM, Peter Zijlstra wrote:
>
>> On Mon, Nov 26, 2018 at 03:26:28PM -0600, Josh Poimboeuf wrote:
>>
>> Yeah, that's probably better. I assume you also mean that we would have
>> all text_poke_bp() users create a handler callback? That way the
>> interface is clear and c
From: Denis Bolotin
[ Upstream commit 9aaa4e8ba12972d674caeefbc5f88d83235dd697 ]
Release PTT before entering error flow.
Signed-off-by: Denis Bolotin
Signed-off-by: Michal Kalderon
Signed-off-by: David S. Miller
Signed-off-by: Sasha Levin
---
drivers/net/ethernet/qlogic/qed/qed_main.c | 2
From: Aya Levin
[ Upstream commit a463146e67c848cbab5ce706d6528281b7cded08 ]
UBSAN: Undefined behavior in
drivers/net/ethernet/mellanox/mlx4/resource_tracker.c:626:29
signed integer overflow: 1802201963 + 1802201963 cannot be represented
in type 'int'
The union of res_reserved and res_port_rsvd
From: Sven Eckelmann
[ Upstream commit d7d8bbb40a5b1f682ee6589e212934f4c6b8ad60 ]
The complete size ("total_size") of the fragmented packet is stored in the
fragment header and in the size of the fragment chain. When the fragments
are ready for merge, the skbuff's tail of the first fragment is e
From: Benson Leung
[ Upstream commit 0fd791841a6d67af1155a9c3de54dea51220721e ]
The Motorola/Zebra Symbol DS4308-HD is a handheld USB barcode scanner
which does not have a battery, but reports one anyway that always has
capacity 2.
Let's apply the IGNORE quirk to prevent it from being treated l
From: Olof Johansson
[ Upstream commit 33bf5519ae5dd356b182a94e3622f42860274a38 ]
PAGE_READ is used by RISC-V arch code included through mm headers,
and it makes sense to bring in a prefix on these in the driver.
drivers/mtd/nand/raw/qcom_nandc.c:153: warning: "PAGE_READ" redefined
#define PAG
From: Tigran Mkrtchyan
[ Upstream commit bb21ce0ad227b69ec0f83279297ee44232105d96 ]
rfc8435 says:
For tight coupling, ffds_stateid provides the stateid to be used by
the client to access the file.
However current implementation replaces per-mirror provided stateid with
by open or lock stat
From: Pan Bian
[ Upstream commit 829383e183728dec7ed9150b949cd6de64127809 ]
memunmap() should be used to free the return of memremap(), not
iounmap().
Fixes: dfddb969edf0 ('iommu/vt-d: Switch from ioremap_cache to memremap')
Signed-off-by: Pan Bian
Signed-off-by: Joerg Roedel
Signed-off-by: S
From: Denis Bolotin
[ Upstream commit eb62cca9bee842e5b23bd0ddfb1f271ca95e8759 ]
The getter callers doesn't know the valid Physical Queues (PQ) values.
This patch makes sure that a valid PQ will always be returned.
The patch consists of 3 fixes:
- When qed_init_qm_get_idx_from_flags() receive
From: Bartosz Golaszewski
[ Upstream commit bff466bac59994cfcceabe4d0be5fdc1c20cd5b8 ]
Commit 3edfb7bd76bd ("gpiolib: Show correct direction from the
beginning") fixed an existing issue but broke libgpiod tests by
changing the default direction of dummy lines to output.
We don't break user-spac
From: Jack Morgenstein
[ Upstream commit bd85fbc2038a1bbe84990b23ff69b6fc81a32b2c ]
When re-registering a user mr, the mpt information for the
existing mr when running SRIOV is obtained via the QUERY_MPT
fw command. The returned information includes the mpt's lkey.
This retrieved mpt informatio
From: Sven Eckelmann
[ Upstream commit d7d8bbb40a5b1f682ee6589e212934f4c6b8ad60 ]
The complete size ("total_size") of the fragmented packet is stored in the
fragment header and in the size of the fragment chain. When the fragments
are ready for merge, the skbuff's tail of the first fragment is e
From: Thor Thayer
[ Upstream commit a6a66f80c85e8e20573ca03fabf32445954a88d5 ]
The current Cadence QSPI driver caused a kernel panic sporadically
when writing to QSPI. The problem was caused by writing more bytes
than needed because the QSPI operated on 4 bytes at a time.
[ 11.202044] Unable
From: Kai-Heng Feng
[ Upstream commit 12d43aacf9a74d0eb66fd0ea54ebeb79ca28940f ]
Cirque Touchpad/Pointstick combo is similar to Alps devices, it requires
MT_CLS_WIN_8_DUAL to expose its pointstick as a mouse.
Signed-off-by: Kai-Heng Feng
Signed-off-by: Jiri Kosina
Signed-off-by: Sasha Levin
From: Denis Bolotin
[ Upstream commit 9aaa4e8ba12972d674caeefbc5f88d83235dd697 ]
Release PTT before entering error flow.
Signed-off-by: Denis Bolotin
Signed-off-by: Michal Kalderon
Signed-off-by: David S. Miller
Signed-off-by: Sasha Levin
---
drivers/net/ethernet/qlogic/qed/qed_main.c | 2
From: Colin Ian King
[ Upstream commit 8bb0a88600f0267cfcc245d34f8c4abe8c282713 ]
In the case where eq->fw->size > PAGE_SIZE the error return rc
is being set to EINVAL however this is being overwritten to
rc = req->fw->size because the error exit path via label 'out' is
not being taken. Fix thi
From: Sven Eckelmann
[ Upstream commit f4156f9656feac21f4de712fac94fae964c5d402 ]
The announcement messages of batman-adv COMPAT_VERSION 15 have the
possibility to announce additional information via a dynamic TVLV part.
This part is optional for the ELP packets and currently not parsed by the
L
From: Olof Johansson
[ Upstream commit 33bf5519ae5dd356b182a94e3622f42860274a38 ]
PAGE_READ is used by RISC-V arch code included through mm headers,
and it makes sense to bring in a prefix on these in the driver.
drivers/mtd/nand/raw/qcom_nandc.c:153: warning: "PAGE_READ" redefined
#define PAG
From: Vincent Chen
[ Upstream commit 426a593e641ebf0d9288f0a2fcab644a86820220 ]
In the original ftmac100_interrupt(), the interrupts are only disabled when
the condition "netif_running(netdev)" is true. However, this condition
causes kerenl hang in the following case. When the user requests to
d
From: Tariq Toukan
[ Upstream commit 3ea7e7ea53c9f6ee41cb69a29c375fe9dd9a56a7 ]
Initialize the uid variable to zero to avoid the compilation warning.
Fixes: 7a89399ffad7 ("net/mlx4: Add mlx4_bitmap zone allocator")
Signed-off-by: Tariq Toukan
Signed-off-by: David S. Miller
Signed-off-by: Sash
From: Benson Leung
[ Upstream commit 0fd791841a6d67af1155a9c3de54dea51220721e ]
The Motorola/Zebra Symbol DS4308-HD is a handheld USB barcode scanner
which does not have a battery, but reports one anyway that always has
capacity 2.
Let's apply the IGNORE quirk to prevent it from being treated l
From: Filippo Sironi
[ Upstream commit ab99be4683d9db33b100497d463274ebd23bd67e ]
This register should have been programmed with the physical address
of the memory location containing the shadow tail pointer for
the guest virtual APIC log instead of the base address.
Fixes: 8bda0cfbdc1a ('iomm
From: Chanho Min
[ Upstream commit c22397888f1eed98cd59f0a88f2a5f6925f80e15 ]
Suspend fails due to the exec family of functions blocking the freezer.
The casue is that de_thread() sleeps in TASK_UNINTERRUPTIBLE waiting for
all sub-threads to die, and we have the deadlock if one of them is frozen
From: Aya Levin
[ Upstream commit a463146e67c848cbab5ce706d6528281b7cded08 ]
UBSAN: Undefined behavior in
drivers/net/ethernet/mellanox/mlx4/resource_tracker.c:626:29
signed integer overflow: 1802201963 + 1802201963 cannot be represented
in type 'int'
The union of res_reserved and res_port_rsvd
From: Dave Chinner
[ Upstream commit b450672fb66b4a991a5b55ee24209ac7ae7690ce ]
If we are doing sub-block dio that extends EOF, we need to zero
the unused tail of the block to initialise the data in it it. If we
do not zero the tail of the block, then an immediate mmap read of
the EOF block will
From: Tal Gilboa
[ Upstream commit 0211dda68a4f6531923a2f72d8e8959207f59fba ]
On every iteration of net_dim, the algorithm may choose to
check for the system state by comparing current data sample
with previous data sample. After each of these comparison,
regardless of the action taken, the samp
From: Tigran Mkrtchyan
[ Upstream commit bb21ce0ad227b69ec0f83279297ee44232105d96 ]
rfc8435 says:
For tight coupling, ffds_stateid provides the stateid to be used by
the client to access the file.
However current implementation replaces per-mirror provided stateid with
by open or lock stat
From: Lorenzo Bianconi
[ Upstream commit 6d0f60b0f8588fd4380ea5df9601e12fddd55ce2 ]
Set xdp_prog pointer to NULL if bpf_prog_add fails since that routine
reports the error code instead of NULL in case of failure and xdp_prog
pointer value is used in the driver to verify if XDP is currently
enabl
From: Olga Kornievskaia
[ Upstream commit 99f2c55591fb5c1b536263970d98c2ebc2089906 ]
Bruce pointed out that we shouldn't allocate memory while holding
a lock in the nfs4_callback_offload() and handle_async_copy()
that deal with a racing CB_OFFLOAD and reply to COPY case.
Signed-off-by: Olga Kor
From: Dave Chinner
[ Upstream commit b450672fb66b4a991a5b55ee24209ac7ae7690ce ]
If we are doing sub-block dio that extends EOF, we need to zero
the unused tail of the block to initialise the data in it it. If we
do not zero the tail of the block, then an immediate mmap read of
the EOF block will
From: David Abdurachmanov
[ Upstream commit 0138ebb90c633f76bc71617f8f23635ce41c84fd ]
Fixes warning: 'struct module' declared inside parameter list will not be
visible outside of this definition or declaration
Signed-off-by: David Abdurachmanov
Acked-by: Olof Johansson
Signed-off-by: Palmer
From: Dave Chinner
[ Upstream commit 0929d8580071c6a1cec1a7916a8f674c243ceee1 ]
When we write into an unwritten extent via direct IO, we dirty
metadata on IO completion to convert the unwritten extent to
written. However, when we do the FUA optimisation checks, the inode
may be clean and so we i
From: Dave Chinner
[ Upstream commit 4721a6010990971440b4ffefbdf014976b8eda2f ]
When doing direct IO to a pipe for do_splice_direct(), then pipe is
trivial to fill up and overflow as it can only hold 16 pages. At
this point bio_iov_iter_get_pages() then returns -EFAULT, and we
abort the IO submi
From: Dave Chinner
[ Upstream commit 8c110d43c6bca4b24dd13272a9d4e0ba6f2ec957 ]
When we read the EOF page of the file via readpages, we need
to zero the region beyond EOF that we either do not read or
should not contain data so that mmap does not expose stale data to
user applications.
However,
From: Denis Bolotin
[ Upstream commit eb62cca9bee842e5b23bd0ddfb1f271ca95e8759 ]
The getter callers doesn't know the valid Physical Queues (PQ) values.
This patch makes sure that a valid PQ will always be returned.
The patch consists of 3 fixes:
- When qed_init_qm_get_idx_from_flags() receive
From: Kai-Heng Feng
[ Upstream commit 12d43aacf9a74d0eb66fd0ea54ebeb79ca28940f ]
Cirque Touchpad/Pointstick combo is similar to Alps devices, it requires
MT_CLS_WIN_8_DUAL to expose its pointstick as a mouse.
Signed-off-by: Kai-Heng Feng
Signed-off-by: Jiri Kosina
Signed-off-by: Sasha Levin
From: "Brenda J. Butler"
[ Upstream commit c6cecf4ae44e4ce9158ef8806358142c3512cd33 ]
Add some defensive coding in case one of the subprocesses created by tdc
returns nothing. If no object is returned from exec_cmd, then tdc will
halt with an unhandled exception.
Signed-off-by: Brenda J. Butler
From: Thor Thayer
[ Upstream commit a6a66f80c85e8e20573ca03fabf32445954a88d5 ]
The current Cadence QSPI driver caused a kernel panic sporadically
when writing to QSPI. The problem was caused by writing more bytes
than needed because the QSPI operated on 4 bytes at a time.
[ 11.202044] Unable
From: Dave Gerlach
[ Upstream commit d98ccfc3948ab63152494bb6b9c17e15295c0310 ]
Currently the ti-cpufreq driver blindly registers a 'ti-cpufreq' to force
the driver to probe on any platforms where the driver is built in.
However, this should only happen on platforms that actually can make use
of
From: Rodrigo Rivas Costa
[ Upstream commit 385a4886778f6d6e61eff1d4d295af332d7130e1 ]
Previously, when a HID client such as the Steam Client was running, this
driver disabled its input device to avoid doubling the input events.
While it worked mostly fine, some games got confused by the idle g
From: Trond Myklebust
[ Upstream commit aeabb3c96186a0f944fc2b1f25c84d5eb3a93fa9 ]
Fix a deadlock whereby the NFSv4 state manager can get stuck in the
delegation return code, waiting for a layout return to complete in
another thread. If the server reboots before that other thread
completes, then
From: Arthur Kiyanovski
[ Upstream commit e76ad21d070f79e566ac46ce0b0584c3c93e1b43 ]
During resume from hibernation if ena_restore_device fails,
ena_com_dev_reset() is called, and uses the readless read mechanism,
which was already destroyed by the call to
ena_com_mmio_reg_read_request_destroy()
From: Lucas Bates
[ Upstream commit 5aaf6428526bcad98d6f51f2f679c919bb75d7e9 ]
Prevent exceptions from being raised while decoding output
from an executed command. There is no impact on tdc's
execution and the verify command phase would fail the pattern
match.
Signed-off-by: Lucas Bates
Signed
From: Olof Johansson
[ Upstream commit 33bf5519ae5dd356b182a94e3622f42860274a38 ]
PAGE_READ is used by RISC-V arch code included through mm headers,
and it makes sense to bring in a prefix on these in the driver.
drivers/mtd/nand/raw/qcom_nandc.c:153: warning: "PAGE_READ" redefined
#define PAG
From: Denis Bolotin
[ Upstream commit 276d43f0ae963312c0cd0e2b9a85fd11ac65dfcc ]
Fix the condition which verifies that only one flag is set. The API
bitmap_weight() should receive size in bits instead of bytes.
Fixes: b5a9ee7cf3be ("qed: Revise QM cofiguration")
Signed-off-by: Denis Bolotin
Si
From: David Herrmann
[ Upstream commit 4d26d1d1e8065bb3326a7c06d5d4698e581443a9 ]
This reverts commit 336fd4f5f25157e9e8bd50e898a1bbcd99eaea46.
Please note that `strlcpy()` does *NOT* do what you think it does.
strlcpy() *ALWAYS* reads the full input string, regardless of the
'length' parameter
From: Connor McAdams
[ Upstream commit cce997292a5264c5342c968bbd226d7c365f03d6 ]
This patch adds a new PCI subsys ID for the ZxR, as found and tested by
other users. Without a way to know if any Z's use it as well, it keeps
the quirk of QUIRK_SBZ and goes through the HDA subsys test function.
From: Nicholas Kazlauskas
[ Upstream commit 07e3a1cfb0568b6d8d7862077029af96af6690ea ]
[Why]
Many panels support more than 8bpc but some modes are unavailable while
running at greater than 8bpc due to DP/HDMI bandwidth constraints.
Support for more than 8bpc was added recently in the driver but
From: Chanho Min
[ Upstream commit c22397888f1eed98cd59f0a88f2a5f6925f80e15 ]
Suspend fails due to the exec family of functions blocking the freezer.
The casue is that de_thread() sleeps in TASK_UNINTERRUPTIBLE waiting for
all sub-threads to die, and we have the deadlock if one of them is frozen
From: Bartosz Golaszewski
[ Upstream commit bff466bac59994cfcceabe4d0be5fdc1c20cd5b8 ]
Commit 3edfb7bd76bd ("gpiolib: Show correct direction from the
beginning") fixed an existing issue but broke libgpiod tests by
changing the default direction of dummy lines to output.
We don't break user-spac
From: Andrew Morton
[ Upstream commit a97b9565338350d70d8d971c4ee6f0d4fa967418 ]
Add missing semicolon.
Fixes: 291d57f67d244973 ("qed: Fix rdma_info structure allocation")
Cc: Michal Kalderon
Cc: Denis Bolotin
Cc: David S. Miller
Signed-off-by: Andrew Morton
Signed-off-by: David S. Miller
From: Robert Jarzmik
[ Upstream commit 70cdb6ad6dc342d9643a00c9092e88f0075f2b9a ]
As pointed out by Gregor, spitz keyboard matrix is broken, with or
without CONFIG_PINCTRL set, quoting :
"The gpio matrix keypard on the Zaurus C3x00 (see spitz.c) does not work
properly. Noticeable are that rshift
From: James Smart
[ Upstream commit 4cff280a5fccf6513ed9e895bb3a4e7ad8b0cedc ]
If an io error occurs on an io issued while connecting, recovery
of the io falls flat as the state checking ends up nooping the error
handler.
Create an err_work work item that is scheduled upon an io error while
con
From: Jack Morgenstein
[ Upstream commit bd85fbc2038a1bbe84990b23ff69b6fc81a32b2c ]
When re-registering a user mr, the mpt information for the
existing mr when running SRIOV is obtained via the QUERY_MPT
fw command. The returned information includes the mpt's lkey.
This retrieved mpt informatio
From: Filippo Sironi
[ Upstream commit ab99be4683d9db33b100497d463274ebd23bd67e ]
This register should have been programmed with the physical address
of the memory location containing the shadow tail pointer for
the guest virtual APIC log instead of the base address.
Fixes: 8bda0cfbdc1a ('iomm
From: Shen Jing
[ Upstream commit a9c859033f6ec772f8e3228c343bb1321584ae0e ]
This reverts commit b4194da3f9087dd38d91b40f9bec42d59ce589a8
since it causes list corruption followed by kernel panic:
Workqueue: adb ffs_aio_cancel_worker
RIP: 0010:__list_add_valid+0x4d/0x70
Call Trace:
insert_work+0
From: Ursula Braun
[ Upstream commit 007b656851ed7f94ba0fa358ac3e5d7705da6846 ]
SMC-D stress workload showed connection stalls. Since the firmware
decides to skip raising an interrupt if the SBA DMBE mask bit is
still set, this SBA DMBE mask bit should be cleared before the
IRQ handling in the S
From: Dan Carpenter
[ Upstream commit 3c135e8900199e3b9375c1eff808cceba2ee37de ]
We added some error handling to this function but forgot to set the
error code on this path.
Fixes: ecd29dabb2ba ("usb: dwc2: pci: Handle error cleanup in probe")
Acked-by: Minas Harutyunyan
Signed-off-by: Dan Car
From: Colin Ian King
[ Upstream commit 8bb0a88600f0267cfcc245d34f8c4abe8c282713 ]
In the case where eq->fw->size > PAGE_SIZE the error return rc
is being set to EINVAL however this is being overwritten to
rc = req->fw->size because the error exit path via label 'out' is
not being taken. Fix thi
From: Benson Leung
[ Upstream commit 0fd791841a6d67af1155a9c3de54dea51220721e ]
The Motorola/Zebra Symbol DS4308-HD is a handheld USB barcode scanner
which does not have a battery, but reports one anyway that always has
capacity 2.
Let's apply the IGNORE quirk to prevent it from being treated l
On Thu, Nov 29, 2018 at 6:12 AM Stephen Boyd wrote:
>
> Quoting Stephen Boyd (2018-11-28 14:08:32)
> > Quoting Yangtao Li (2018-11-23 07:06:00)
> > > Use macro to simplify the code.
> > >
> > > Signed-off-by: Yangtao Li
> > > ---
> >
> > Applied to clk-next
> >
>
> Except this doesn't compile. I
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