| Age | Commit message (Collapse) | Author |
|---|
|
When handling an R2T PDU we short-circuit nvme_tcp_queue_request()
as we should not attempt to send consecutive PDUs. So open-code
nvme_tcp_queue_request() for R2T and drop the last argument.
Signed-off-by: Hannes Reinecke <hare@kernel.org>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
|
|
When checking for secure concatenation we have already validated
that 'ctrl->opts' is set, so we can remove this check.
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Hannes Reinecke <hare@kernel.org>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
|
|
-Wflex-array-member-not-at-end was introduced in GCC-14, and we are
getting ready to enable it, globally.
Move the conflicting declaration to the end of the structure. Notice
that `struct nvme_loop_iod` is a flexible structure --a structure
that contains a flexible-array member.
Fix the following warning:
drivers/nvme/target/loop.c:36:33: warning: structure containing a flexible array member is not at the end of another structure [-Wflex-array-member-not-at-end]
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue
Tony Nguyen says:
====================
idpf: add initial PTP support
Milena Olech says:
This patch series introduces support for Precision Time Protocol (PTP) to
Intel(R) Infrastructure Data Path Function (IDPF) driver. PTP feature is
supported when the PTP capability is negotiated with the Control
Plane (CP). IDPF creates a PTP clock and sets a set of supported
functions.
During the PTP initialization, IDPF requests a set of PTP capabilities
and receives a writeback from the CP with the set of supported options.
These options are:
- get time of the PTP clock
- set the time of the PTP clock
- adjust the PTP clock
- Tx timestamping
Each feature is considered to have direct access, where the operations
on PCIe BAR registers are allowed, or the mailbox access, where the
virtchnl messages are used to perform any PTP action. Mailbox access
means that PTP requests are sent to the CP through dedicated secondary
mailbox and the CP reads/writes/modifies desired resource - PTP Clock
or Tx timestamp registers.
Tx timestamp capabilities are negotiated only for vports that have
UPLINK_VPORT flag set by the CP. Capabilities provide information about
the number of available Tx timestamp latches, their indexes and size of
the Tx timestamp value. IDPF requests Tx timestamp by setting the
TSYN bit and the requested timestamp index in the context descriptor for
the PTP packets. When the completion tag for that packet is received,
IDPF schedules a worker to read the Tx timestamp value.
* '200GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue:
idpf: add support for Rx timestamping
idpf: add Tx timestamp flows
idpf: add Tx timestamp capabilities negotiation
idpf: add PTP clock configuration
idpf: add mailbox access to read PTP clock time
idpf: negotiate PTP capabilities and get PTP clock
idpf: move virtchnl structures to the header file
virtchnl: add PTP virtchnl definitions
idpf: add initial PTP support
idpf: change the method for mailbox workqueue allocation
====================
Link: https://patch.msgid.link/20250516170645.1172700-1-anthony.l.nguyen@intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
|
|
Add description for members of qcom_scm_desc struct to avoid:
drivers/firmware/qcom/qcom_scm.h:56: warning: Function parameter or struct
member 'svc' not described in 'qcom_scm_desc'
drivers/firmware/qcom/qcom_scm.h:56: warning: Function parameter or struct
member 'cmd' not described in 'qcom_scm_desc'
drivers/firmware/qcom/qcom_scm.h:56: warning: Function parameter or struct
member 'owner' not described in 'qcom_scm_desc'
Signed-off-by: Unnathi Chalicheemala <unnathi.chalicheemala@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250403-fix_scm_doc_warn-v1-1-9cd36345db77@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
|
|
Remove hard-coded strings by using the str_read_write() helper.
Signed-off-by: Feng Wei <feng.wei8@zte.com.cn>
Signed-off-by: Shao Mingyin <shao.mingyin@zte.com.cn>
Link: https://lore.kernel.org/r/20250401192603311H5OxuFmUSbPc4VnQQkhZr@zte.com.cn
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
thunderx enables its PCI device with pcim_enable_device(). This,
implicitly, switches the function pci_request_regions() into managed
mode, where it becomes a devres function.
The PCI subsystem wants to remove this hybrid nature from its
interfaces. To do so, users of the aforementioned combination of
functions must be ported to non-hybrid functions.
Replace the call to sometimes-managed pci_request_regions() with one to
the always-managed pcim_request_all_regions().
Signed-off-by: Philipp Stanner <phasta@kernel.org>
Link: https://lore.kernel.org/r/20250417082511.22272-3-phasta@kernel.org
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
ismt enables its PCI device with pcim_enable_device(). This,
implicitly, switches the function pci_request_region() into managed
mode, where it becomes a devres function.
The PCI subsystem wants to remove this hybrid nature from its
interfaces. To do so, users of the aforementioned combination of
functions must be ported to non-hybrid functions.
Replace the call to sometimes-managed pci_request_region() with one to
the always-managed pcim_request_region().
Signed-off-by: Philipp Stanner <phasta@kernel.org>
Link: https://lore.kernel.org/r/20250417082511.22272-2-phasta@kernel.org
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
The driver do support I2C_M_IGNORE_NAK, so add
I2C_FUNC_PROTOCOL_MANGLING to the feature list.
Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com>
Acked-by: Mukesh Kumar Savaliya <quic_msavaliy@quicinc.com>
Link: https://lore.kernel.org/r/20250326-i2c-v1-1-82409ebe9f2b@gmail.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
Some SMBus controllers may restrict writes to addresses where SPD sensors
may reside. This may lead to some SPD sensors not functioning correctly,
and might need extra handling. Introduce new SPD-instantiating functions
that are aware of this, and use them instead.
Signed-off-by: Yo-Jung Lin (Leo) <leo.lin@canonical.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20250430-for-upstream-i801-spd5118-no-instantiate-v2-1-2f54d91ae2c7@canonical.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
Implement I2C bus recovery support for the RIIC controller by making use
of software-controlled SCL and SDA line manipulation. The controller allows
forcing SCL and SDA levels through control bits, which enables generation
of manual clock pulses and a stop condition to free a stuck bus.
This implementation wires up the bus recovery mechanism using
i2c_generic_scl_recovery and provides get/set operations for SCL and SDA.
This allows the RIIC driver to recover from bus hang scenarios where SDA
is held low by a slave.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro.jz@renesas.com>
Link: https://lore.kernel.org/r/20250501204003.141134-1-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
For SMBUS block read, do not continue to read if the message length
passed from the device is '0' or greater than the maximum allowed bytes.
Signed-off-by: Akhil R <akhilrajeev@nvidia.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20250424053320.19211-1-akhilrajeev@nvidia.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
This ensures we get all information we need to debug issues when users
forward us their logs.
Signed-off-by: Hector Martin <marcan@marcan.st>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Link: https://lore.kernel.org/r/20250427-pasemi-fixes-v3-4-af28568296c0@svenpeter.dev
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
Add handling for all the missing error condition, and better recovery in
pasemi_smb_clear().
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Hector Martin <marcan@marcan.st>
Co-developed-by: Sven Peter <sven@svenpeter.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Link: https://lore.kernel.org/r/20250427-pasemi-fixes-v3-3-af28568296c0@svenpeter.dev
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
The hardware (supposedly) has a 25ms timeout for clock stretching
and the driver uses 100ms which should be plenty.
The interrupt path however misses handling for errors while waiting for
the completion and the polling path uses an open-coded readx_poll_timeout.
Note that we drop reg_write(smbus, REG_SMSTA, status) while fixing those
issues here which will be done anyway whenever the next transaction starts
via pasemi_smb_clear.
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Link: https://lore.kernel.org/r/20250427-pasemi-fixes-v3-2-af28568296c0@svenpeter.dev
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
The I2C bus can get stuck under some conditions (desync between
controller and device). The pasemi controllers include an unjam feature
that is enabled on reset, but was being disabled by the driver. Keep it
enabled by explicitly setting the UJM bit in the CTL register. This
should help recover the bus from certain conditions, which would
otherwise remain stuck forever.
Signed-off-by: Hector Martin <marcan@marcan.st>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Link: https://lore.kernel.org/r/20250427-pasemi-fixes-v3-1-af28568296c0@svenpeter.dev
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
True is true when greater than '0', no need for double negation
inside the if statement.
Link: https://lore.kernel.org/r/20250418211635.2666234-11-andi.shyti@kernel.org
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
If the xfer fails, it indicates a real error. Log it with an
error message instead of a debug message to reflect its severity.
Link: https://lore.kernel.org/r/20250418211635.2666234-10-andi.shyti@kernel.org
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
Shuffle a bit the code in order to avoid prototypes.
Link: https://lore.kernel.org/r/20250426201920.272135-1-andi.shyti@kernel.org
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
Adjust the indentation of the bcm_iproc_i2c_slave_init() function
definition to match standard kernel coding style. Don't end the
line with an open parenthesis.
Link: https://lore.kernel.org/r/20250418211635.2666234-8-andi.shyti@kernel.org
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
Replace udelay(100) with usleep_range(100, 200) as recommended
by kernel documentation. The delay is not in atomic context, so
busy-waiting is unnecessary.
Also update the comment for clarity.
Link: https://lore.kernel.org/r/20250418211635.2666234-7-andi.shyti@kernel.org
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
Drop an unnecessary blank line in bcm_iproc_i2c_slave_isr().
Link: https://lore.kernel.org/r/20250418211635.2666234-6-andi.shyti@kernel.org
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
Alignment should match the open parenthesis but in some places it
didn't
Link: https://lore.kernel.org/r/20250418211635.2666234-5-andi.shyti@kernel.org
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
In the kernel u32 should be used instead of unit32_t.
Link: https://lore.kernel.org/r/20250418211635.2666234-4-andi.shyti@kernel.org
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
Use dev_err_probe() instead of dev_err() and then return.
Link: https://lore.kernel.org/r/20250418211635.2666234-3-andi.shyti@kernel.org
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
The 'ret' variable doesn't need to be initialised, as it is
always assigned before use.
While here, reorder the variable declarations in reverse
Christmas tree style, by line length.
Link: https://lore.kernel.org/r/20250418211635.2666234-2-andi.shyti@kernel.org
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
The camera sensor is connected via ISP I2C bus in AMD SOC
architectures. Add new I2C designware driver to support
new camera sensors on AMD HW.
Co-developed-by: Venkata Narendra Kumar Gutta <vengutta@amd.com>
Signed-off-by: Venkata Narendra Kumar Gutta <vengutta@amd.com>
Co-developed-by: Bin Du <bin.du@amd.com>
Signed-off-by: Bin Du <bin.du@amd.com>
Signed-off-by: Pratap Nirujogi <pratap.nirujogi@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://lore.kernel.org/r/20250424184952.1290019-1-pratap.nirujogi@amd.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
Add functions to perform block read and write operations. This applies
for cases where the requested operation is for >8 bytes of data.
When not using the block mode transfer, the driver will attempt a series
of 8 byte i2c operations until it reaches the desired total. For
example, for a 40 byte request the driver will complete 5 separate
transactions. This results in large transactions taking a significant
amount of time to process.
Add block mode such that the driver can request larger transactions, up
to 1024 bytes per transfer.
Many aspects of the block mode transfer is common with the regular 8
byte operations. Use generic functions for parts of the message
construction and sending the message. The key difference for the block
mode is the usage of separate FIFO buffer to store data.
Write to this buffer in the case of a write (before command send).
Read from this buffer in the case of a read (after command send).
Data is written into this buffer by placing data into the MSB onwards.
This means the bottom 8 bits of the data will match the top 8 bits, and
so on and so forth.
Set specific bits in message for block mode, enable block mode transfers
from global i2c management registers, construct message, send message,
read or write from FIFO buffer as required.
The block-mode transactions result in a significant speed increase in
large i2c requests.
Signed-off-by: Aryan Srivastava <aryan.srivastava@alliedtelesis.co.nz>
Link: https://lore.kernel.org/r/20250324192946.3078712-2-aryan.srivastava@alliedtelesis.co.nz
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
No functional changes.
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Link: https://lore.kernel.org/r/20250415-pasemi-fixes-v2-2-c543bf53151a@svenpeter.dev
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
When changing the #defines to use BIT and GENMASK the bitfield.h include
was added instead of the correct bits.h include.
Reported-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Link: https://lore.kernel.org/r/20250415-pasemi-fixes-v2-1-c543bf53151a@svenpeter.dev
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
When we use constants in a time or frequency related contexts,
it's better to utilise the respective definitions that have
encoded units in them. This will make code better to read and
understand.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Acked-by: Mukesh Kumar Savaliya <quic_msavaliy@quicinc.com>
Link: https://lore.kernel.org/r/20250416101702.2128740-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
This simplifies the code while improving log.
Signed-off-by: Enrico Zanda <e.zanda1@gmail.com>
Link: https://lore.kernel.org/r/20250415183447.396277-11-e.zanda1@gmail.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
This simplifies the code while improving log.
Signed-off-by: Enrico Zanda <e.zanda1@gmail.com>
Link: https://lore.kernel.org/r/20250415183447.396277-10-e.zanda1@gmail.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
This simplifies the code while improving log.
Signed-off-by: Enrico Zanda <e.zanda1@gmail.com>
Link: https://lore.kernel.org/r/20250415183447.396277-8-e.zanda1@gmail.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
This simplifies the code while improving log.
Signed-off-by: Enrico Zanda <e.zanda1@gmail.com>
Link: https://lore.kernel.org/r/20250415183447.396277-7-e.zanda1@gmail.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
This simplifies the code while improving log.
Signed-off-by: Enrico Zanda <e.zanda1@gmail.com>
Link: https://lore.kernel.org/r/20250415183447.396277-6-e.zanda1@gmail.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
This simplifies the code while improving log.
Signed-off-by: Enrico Zanda <e.zanda1@gmail.com>
Link: https://lore.kernel.org/r/20250415183447.396277-4-e.zanda1@gmail.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
This simplifies the code while improving log.
Signed-off-by: Enrico Zanda <e.zanda1@gmail.com>
Link: https://lore.kernel.org/r/20250415183447.396277-3-e.zanda1@gmail.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
This simplifies the code while improving log.
Signed-off-by: Enrico Zanda <e.zanda1@gmail.com>
Link: https://lore.kernel.org/r/20250415183447.396277-2-e.zanda1@gmail.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
During init of the bus, the module checks that the bus is idle.
If one of the lines are stuck try to recover them first before failing.
Sometimes SDA and SCL are low if improper reset occurs (e.g., reboot).
Signed-off-by: Tali Perry <tali.perry1@gmail.com>
Signed-off-by: Mohammed Elbadry <mohammed.0.elbadry@gmail.com>
Reviewed-by: Mukesh Kumar Savaliya <quic_msavaliy@quicinc.com>
Link: https://lore.kernel.org/r/20250328193252.1570811-1-mohammed.0.elbadry@gmail.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
'struct i2c_algorithm' is not modified in this driver.
Constifying this structure moves some data to a read-only section, so
increase overall security, especially when the structure holds some
function pointers.
On a x86_64, with allmodconfig, as an example:
Before:
======
text data bss dec hex filename
11027 646 16 11689 2da9 drivers/i2c/busses/i2c-rzv2m.o
After:
=====
text data bss dec hex filename
11107 566 16 11689 2da9 drivers/i2c/busses/i2c-rzv2m.o
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Fabrizio Castro <fabrizio.castro.jz@renesas.com>
Link: https://lore.kernel.org/r/537d93441ced53bffa6553b8ec93d007e64cb9a5.1743258995.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
Add corresponding error messages if DMA channels are not available during
probe. Using dev_err_probe adds deferred probe messages as well.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20250408100300.556703-1-alexander.stein@ew.tq-group.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
The PCC driver now handles mapping and unmapping of shared memory
areas as part of pcc_mbox_{request,free}_channel(). Without these before,
this xgene-slimpro I2C driver did handling of those mappings like several
other PCC mailbox client drivers.
There were redundant operations, leading to unnecessary code. Maintaining
the consistency across these driver was harder due to scattered handling
of shmem.
Just use the mapped shmem and remove all redundant operations from this
driver.
Cc: Andi Shyti <andi.shyti@kernel.org>
Cc: linux-i2c@vger.kernel.org
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Andi Shyti <andi.shyti@kernel.org>
Link: https://lore.kernel.org/r/20250411112303.1149086-1-sudeep.holla@arm.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
Add check for the return value of clk_enable() to catch
the potential error.
This is similar to the commit 8332e6670997
("spi: zynq-qspi: Add check for clk_enable()").
Signed-off-by: Chenyuan Yang <chenyuan0y@gmail.com>
Link: https://lore.kernel.org/r/20250412193713.105838-1-chenyuan0y@gmail.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
Return value from npcm_i2c_get_slave_addr() directly instead of taking
this in another redundant variable.
This improvement has been suggested by Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Zhang Songyi <zhang.songyi@zte.com.cn>
Link: https://lore.kernel.org/r/20250320004321.1914366-1-andi.shyti@kernel.org
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
Since we have generic definitions for bus frequencies, let's use them.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Christopher Obbard <christopher.obbard@linaro.org>
Reviewed-by: Mukesh Kumar Savaliya <quic_msavaliy@quicinc.com>
Link: https://lore.kernel.org/r/20250322144736.472777-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
|
|
The tj_max value obtained from the Intel TCC library are in Celsius,
whereas the thermal subsystem operates in milli-Celsius.
This discrepancy leads to incorrect trip temperature calculations.
Fix bogus trip temperature by converting tj_max to milli-Celsius Unit.
Fixes: 8ef0ca4a177d ("Merge back other thermal control material for 6.3.")
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Reported-by: zhang ning <zhangn1985@outlook.com>
Closes: https://lore.kernel.org/all/TY2PR01MB3786EF0FE24353026293F5ACCD97A@TY2PR01MB3786.jpnprd01.prod.outlook.com/
Tested-by: zhang ning <zhangn1985@outlook.com>
Cc: 6.3+ <stable@vger.kernel.org> # 6.3+
Link: https://patch.msgid.link/20250519070901.1031233-1-rui.zhang@intel.com
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
|
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/thermal/linux
Merge updates of multiple thermal drivers for 6.16 from Daniel Lezcano:
"- Make the Hisilicon driver to compile by default when ARCH_HISI is
set (Krzysztof Kozlowski)
- Cleanup printk format with use of %pC instead of %pCn in the bcm2835
driver (Luca Ceresoli)
- Fix variable naming coding style in the AmLogic driver (Enrique
Isidoro Vazquez Ramos)
- Fix missing debugfs entry removal on failure by using the devm_
variant in the LVTS driver (AngeloGioacchino Del Regno)
- Remove the unused lvts_debugfs_exit() function as the devm variant
introduced before takes care of removing the debugfs entry in the
LVTS driver (Arnd Bergmann)
- Add the Airoha EN7581 thermal sensor support along with its DT
bindings (Christian Marangi)
- Add ipq5018 compatible string DT binding, cleanup and add its suppot
in the QCom Tsens driver driver (Sricharan Ramabadhran and George
Moussalem)
- Fix comments typos in the Airoha driver (Christian Marangi)"
* tag 'thermal-v6.16-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/thermal/linux:
thermal/drivers/airoha: Fix spelling mistake
thermal/drivers/qcom/tsens: Add support for IPQ5018 tsens
thermal/drivers/qcom/tsens: Add support for tsens v1 without RPM
thermal/drivers/qcom/tsens: Update conditions to strictly evaluate for IP v2+
dt-bindings: thermal: qcom-tsens: Add ipq5018 compatible
thermal/drivers: Add support for Airoha EN7581 thermal sensor
dt-bindings: thermal: Add support for Airoha EN7581 thermal sensor
thermal/drivers/mediatek/lvts: Remove unused lvts_debugfs_exit
thermal/drivers/mediatek/lvts: Fix debugfs unregister on failure
thermal/drivers/amlogic: Rename Uptat to uptat to follow kernel coding style
vsprintf: remove redundant and unused %pCn format specifier
thermal/drivers/bcm2835: Use %pC instead of %pCn
thermal/drivers/hisi: Do not enable by default during compile testing
|
|
Sysfs interface for updating firmware for RMI devices is available even
when F34 probe fails. The code checks for presence of F34 "container"
pointer and then tries to use the function data attached to the
sub-device. F34 assigns the function data early, before it knows if
probe will succeed, leaving behind a stale pointer.
Fix this by expanding checks to not only test for presence of F34
"container" but also check if there is driver data assigned to the
sub-device, and call dev_set_drvdata() only after we are certain that
probe is successful.
This is not a complete fix, since F34 will be freed during firmware
update, so there is still a race when fetching and accessing this
pointer. This race will be addressed in follow-up changes.
Reported-by: Hanno Böck <hanno@hboeck.de>
Fixes: 29fd0ec2bdbe ("Input: synaptics-rmi4 - add support for F34 device reflash")
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/aBlAl6sGulam-Qcx@google.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
|
|
Merge an update of the Intel int340x thermal driver adding Platform
Temperature Control (PTC) support to it (Srinivas Pandruvada).
* thermal-intel:
thermal: int340x: processor_thermal: Platform temperature control documentation
thermal: intel: int340x: Enable platform temperature control
thermal: intel: int340x: Add platform temperature control interface
|
