| Age | Commit message (Collapse) | Author | Files | Lines |
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Use kmemdup() helper instead of open-coding to
simplify the code when allocate change_request.
Signed-off-by: Yang Yingliang <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
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wakeup-source
Disable event reporting on suspend when the hid device is not
a wakeup-source. This should help save some extra power in this case.
Signed-off-by: Hans de Goede <[email protected]>
Reviewed-by: Benjamin Tissoires <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
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Without a ll-driver callback hid_hw_may_wakeup() will return:
device_may_wakeup(hdev->dev.parent), but for the hid devices
instantiated by logitech-dj for devices behind the receiver the
logitech-dj hid(pp)-device is the parent.
Add a logi_dj_ll_may_wakeup() callback which calls hid_hw_may_wakeup()
on the logitech-dj hid(pp) parent-hid-device.
Signed-off-by: Hans de Goede <[email protected]>
Reviewed-by: Benjamin Tissoires <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
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Without a ll-driver callback hid_hw_may_wakeup() will return:
device_may_wakeup(hdev->dev.parent), usb_hid_driver instantiated hid
devices have their parent set to the usb-interface to which the
usb_hid_driver is bound, but the power/wakeup* sysfs attributes are
part of the usb-device.
Add a may_wakeup ll-driver callback which calls device_may_wakeup()
on the usb-device instead.
Signed-off-by: Hans de Goede <[email protected]>
Reviewed-by: Benjamin Tissoires <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
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Some controllers like qcom geni need the parent device to be used for
dma mapping, so add a dma_map_dev field and let drivers fill this to be
used as mapping device
Signed-off-by: Vinod Koul <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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Both of these drivers use ioport_map(), so they need to
depend on HAS_IOPORT_MAP. Otherwise, they cannot be built
even with COMPILE_TEST on architectures without an ioport
implementation, such as ARCH=um.
Reported-by: kernel test robot <[email protected]>
Signed-off-by: Johannes Berg <[email protected]>
Signed-off-by: Bartosz Golaszewski <[email protected]>
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The codes "dev_err(&pdev->dev, "no IRQ resource found\n");" is
redundant because platform_get_irq() already prints an error.
Signed-off-by: gushengxian <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>
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Pull drm fixes from Dave Airlie:
"This is a bit bigger than I'd like at this stage, and I guess last
week was extra quiet, but it's mostly one fix across three drivers to
wait for buffer move pinning to complete.
There was one locking change that got reverted so it's just noise.
Otherwise the amdgpu/nouveau changes are for known regressions, and
otherwise it's just misc changes in kmb/atmel/vc4 drivers.
Summary:
core:
- auth locking change + brown paper bag revert
radeon/nouveau/amdgpu/ttm:
- wait for BO to be pinned after moving it (same fix in three
drivers)
amdgpu:
- Revert GFX9/10 doorbell fixes, we just end up trading one bug for
another
- Potential memory corruption fix in framebuffer handling
nouveau:
- fix regression checking dma addresses
kmb:
- error return fix
atmel-hlcdc:
- fix kernel warnings at boot
- enable async flips
vc4:
- fix CPU hang due to power management"
* tag 'drm-fixes-2021-06-25' of git://anongit.freedesktop.org/drm/drm:
drm/nouveau: fix dma_address check for CPU/GPU sync
drm/kmb: Fix error return code in kmb_hw_init()
drm/amdgpu: wait for moving fence after pinning
drm/radeon: wait for moving fence after pinning
drm/nouveau: wait for moving fence after pinning v2
Revert "drm: add a locked version of drm_is_current_master"
Revert "drm/amdgpu/gfx9: fix the doorbell missing when in CGPG issue."
Revert "drm/amdgpu/gfx10: enlarge CP_MEC_DOORBELL_RANGE_UPPER to cover full doorbell."
drm/amdgpu: Call drm_framebuffer_init last for framebuffer init
drm: add a locked version of drm_is_current_master
drm/atmel-hlcdc: Allow async page flips
drm/panel: ld9040: reference spi_device_id table
drm: atmel_hlcdc: Enable the crtc vblank prior to crtc usage.
drm/vc4: hdmi: Make sure the controller is powered in detect
drm/vc4: hdmi: Move the HSM clock enable to runtime_pm
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The direction of the pipe argument must match the request-type direction
bit or control requests may fail depending on the host-controller-driver
implementation.
Control transfers without a data stage are treated as OUT requests by
the USB stack and should be using usb_sndctrlpipe(). Failing to do so
will now trigger a warning.
Fix the OSIFI2C_SET_BIT_RATE and OSIFI2C_STOP requests which erroneously
used the osif_usb_read() helper and set the IN direction bit.
Reported-by: [email protected]
Fixes: 83e53a8f120f ("i2c: Add bus driver for for OSIF USB i2c device.")
Cc: [email protected] # 3.14
Signed-off-by: Johan Hovold <[email protected]>
Signed-off-by: Wolfram Sang <[email protected]>
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git://anongit.freedesktop.org/drm/drm-misc into drm-fixes
A DMA address check for nouveau, an error code return fix for kmb, fixes
to wait for a moving fence after pinning the BO for amdgpu, nouveau and
radeon, a crtc and async page flip fix for atmel-hlcdc and a cpu hang
fix for vc4.
Signed-off-by: Dave Airlie <[email protected]>
From: Maxime Ripard <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/20210624190353.wyizoil3wqrrxz5d@gilmour
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Fix Sparse warnings:
drivers/i2c/i2c-dev.c:546:19: warning: incorrect type in assignment (different address spaces)
drivers/i2c/i2c-dev.c:549:53: warning: incorrect type in argument 2 (different address spaces)
compat_ptr() returns a pointer tagged __user which gets assigned to a
pointer missing the __user annotation. The same pointer is passed to
copy_from_user() as an argument where it is expected to have the __user
annotation. Fix both by adding the __user annotation to the pointer.
Fixes: 7d5cb45655f2 ("i2c compat ioctls: move to ->compat_ioctl()")
Signed-off-by: Andreas Hecht <[email protected]>
Signed-off-by: Wolfram Sang <[email protected]>
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There is an assignment of ancillary->mode to itself which looks
dubious since the proceeding comment states that the speed and
mode is taken over from the SPI main device, indicating that
ancillary->mode should assigned using the value spi->mode.
Fix this.
Addresses-Coverity: ("Self assignment")
Fixes: 0c79378c0199 ("spi: add ancillary device support")
Signed-off-by: Colin Ian King <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc
Pull MMC fix from Ulf Hansson:
"Use memcpy_to/fromio for dram-access-quirk in the meson-gx host
driver"
* tag 'mmc-v5.13-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc:
mmc: meson-gx: use memcpy_to/fromio for dram-access-quirk
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Support set_trips() callback of thermal device ops. This allows HWMON
device to operatively notify thermal core about temperature changes, which
is very handy to have in a case where HWMON sensor is used by CPU thermal
zone that performs passive cooling and emergency shutdown on overheat.
Thermal core will be able to react faster to temperature changes.
The set_trips() callback is entirely optional. If HWMON sensor doesn't
support setting thermal trips, then the callback is a NO-OP. The dummy
callback has no effect on the thermal core. The temperature trips are
either complement the temperature polling mechanism of thermal core or
replace the polling if sensor can set the trips and polling is disabled
by a particular device in a device-tree.
Signed-off-by: Dmitry Osipenko <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Guenter Roeck <[email protected]>
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The min/max/crit and all other temperature values that are passed to
the driver are unlimited and value that is close to INT_MIN results in
integer underflow of the temperature calculations made by the driver
for LM99 sensor. Temperature hysteresis is among those values that need
to be limited, but limiting of hysteresis is independent from the sensor
version. Add the missing limits.
Signed-off-by: Dmitry Osipenko <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Guenter Roeck <[email protected]>
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Map them to KEY_MACRO# event codes.
These buttons are defined by HID as follows:
"The user defines the function of these buttons to control software applications or GUI objects."
This matches the semantics of the KEY_MACRO# input event codes that Linux supports.
Also add support for HID "Named Array" collections.
Also add hid-debug support for KEY_MACRO#.
Signed-off-by: Thomas Weißschuh <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
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AGP for example doesn't have a dma_address array.
Signed-off-by: Christian König <[email protected]>
Acked-by: Alex Deucher <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
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The capacitive status of ExpressKeys is reported with usages beginning
at 0x940, not 0x950. Bring our driver into alignment with reality.
Signed-off-by: Jason Gerecke <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
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Add support for versions v1.2 and 1.3 of the SMC calling convention.
* for-next/smccc:
arm64: smccc: Support SMCCC v1.3 SVE register saving hint
arm64: smccc: Add support for SMCCCv1.2 extended input/output registers
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Allow Pointer Authentication to be configured independently for kernel
and userspace.
* for-next/ptrauth:
arm64: Conditionally configure PTR_AUTH key of the kernel.
arm64: Add ARM64_PTR_AUTH_KERNEL config option
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PMU driver cleanups for managing IRQ affinity and exposing event
attributes via sysfs.
* for-next/perf: (36 commits)
drivers/perf: fix the missed ida_simple_remove() in ddr_perf_probe()
perf/arm-cmn: Fix invalid pointer when access dtc object sharing the same IRQ number
arm64: perf: Simplify EVENT ATTR macro in perf_event.c
drivers/perf: Simplify EVENT ATTR macro in fsl_imx8_ddr_perf.c
drivers/perf: Simplify EVENT ATTR macro in xgene_pmu.c
drivers/perf: Simplify EVENT ATTR macro in qcom_l3_pmu.c
drivers/perf: Simplify EVENT ATTR macro in qcom_l2_pmu.c
drivers/perf: Simplify EVENT ATTR macro in SMMU PMU driver
perf: Add EVENT_ATTR_ID to simplify event attributes
perf/smmuv3: Don't trample existing events with global filter
perf/hisi: Constify static attribute_group structs
perf: qcom: Remove redundant dev_err call in qcom_l3_cache_pmu_probe()
drivers/perf: hisi: Fix data source control
arm64: perf: Add more support on caps under sysfs
perf: qcom_l2_pmu: move to use request_irq by IRQF_NO_AUTOEN flag
arm_pmu: move to use request_irq by IRQF_NO_AUTOEN flag
perf: arm_spe: use DEVICE_ATTR_RO macro
perf: xgene_pmu: use DEVICE_ATTR_RO macro
perf: qcom: use DEVICE_ATTR_RO macro
perf: arm_pmu: use DEVICE_ATTR_RO macro
...
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Add Human Presence Detection (HPD) sensors support
on AMD next generation HPD supported platforms.
Signed-off-by: Basavaraj Natikar <[email protected]>
Reviewed-by: Nehal Shah <[email protected]>
Reviewed-by: Shyam Sundar S K <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
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Extend ALS support for AMD next generation SoC's like Renoir, Cezanne.
AMD next generation platforms use C2P message register to read ALS
sensor data instead of DRAM address.
Signed-off-by: Basavaraj Natikar <[email protected]>
Reviewed-by: Nehal Shah <[email protected]>
Reviewed-by: Shyam Sundar S K <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
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Initial driver support only covered the first generation of SFH
platforms. In order to support the future generations introduce
ops selection to distinguish the different platforms.
Signed-off-by: Basavaraj Natikar <[email protected]>
Reviewed-by: Nehal Shah <[email protected]>
Reviewed-by: Shyam Sundar S K <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
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Smatch static checker warns that "mdev" can be null:
sound/usb/media.c:287 snd_media_device_create()
warn: 'mdev' can also be NULL
If CONFIG_MEDIA_CONTROLLER is disabled, this file should not be included
in the build.
The below conditions in the sound/usb/Makefile are in place to ensure that
media.c isn't included in the build.
sound/usb/Makefile:
snd-usb-audio-$(CONFIG_SND_USB_AUDIO_USE_MEDIA_CONTROLLER) += media.o
select SND_USB_AUDIO_USE_MEDIA_CONTROLLER if MEDIA_CONTROLLER &&
(MEDIA_SUPPORT=y || MEDIA_SUPPORT=SND_USB_AUDIO)
The following config check in include/media/media-dev-allocator.h is
in place to enable the API only when CONFIG_MEDIA_CONTROLLER and
CONFIG_USB are enabled.
#if defined(CONFIG_MEDIA_CONTROLLER) && defined(CONFIG_USB)
This check doesn't work as intended when CONFIG_USB=m. When CONFIG_USB=m,
CONFIG_USB_MODULE is defined and CONFIG_USB is not. The above config check
doesn't catch that CONFIG_USB is defined as a module and disables the API.
This results in sound/usb enabling Media Controller specific ALSA driver
code, while Media disables the Media Controller API.
Fix the problem requires two changes:
1. Change the check to use IS_ENABLED to detect when CONFIG_USB is enabled
as a module or static. Since CONFIG_MEDIA_CONTROLLER is a bool, leave
the check unchanged to be consistent with drivers/media/Makefile.
2. Change the drivers/media/mc/Makefile to include mc-dev-allocator.o
in mc-objs when CONFIG_USB is enabled.
Link: https://lore.kernel.org/alsa-devel/YLeAvT+R22FQ%2FEyw@mwanda/
Reported-by: Dan Carpenter <[email protected]>
Signed-off-by: Shuah Khan <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
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In order to avoid a race condition for user events when changing
cpu affinity reset the active flag only when EOI-ing the event.
This is working fine as all user events are lateeoi events. Note that
lateeoi_ack_mask_dynirq() is not modified as there is no explicit call
to xen_irq_lateeoi() expected later.
Cc: [email protected]
Reported-by: Julien Grall <[email protected]>
Fixes: b6622798bc50b62 ("xen/events: avoid handling the same event on two cpus at the same time")
Tested-by: Julien Grall <[email protected]>
Signed-off-by: Juergen Gross <[email protected]>
Reviewed-by: Boris Ostrovsky <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Juergen Gross <[email protected]>
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The sl3516 driver need to depend on HAS_IOMEM.
This fixes a build error:
ERROR: modpost: "devm_platform_ioremap_resource" [drivers/crypto/gemini/sl3516-ce.ko] undefined!
Reported-by: kernel test robot <[email protected]>
Signed-off-by: Corentin Labbe <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
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This patch adds a function hisi_qm_is_q_updated to
check if the task is ready in hardware queue when
user polls an UACCE queue.This prevents users from
repeatedly querying whether the accelerator has
completed tasks, which wastes CPU resources.
Signed-off-by: Wenkai Lin <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
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drivers/crypto/gemini/sl3516-ce-core.c:345:12:
warning: ‘sl3516_ce_pm_resume’ defined but not used [-Wunused-function]
static int sl3516_ce_pm_resume(struct device *dev)
^~~~~~~~~~~~~~~~~~~
The driver needs PM, otherwise clock and resets are never set.
So make it depends on PM to fix this warning.
Signed-off-by: YueHaibing <[email protected]>
Suggested-by: LABBE Corentin <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
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The nx driver started out its life as a BE-only driver. However,
somewhere along the way LE support was partially added. This never
seems to have been extended all the way but it does trigger numerous
warnings during build.
This patch fixes all those warnings, but it doesn't mean that the
driver will work on LE.
Signed-off-by: Herbert Xu <[email protected]>
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The function nx842_OF_upd_status triggers a sparse RCU warning when
it directly dereferences the RCU-protected devdata. This appears
to be an accident as there was another variable of the same name
that was passed in from the caller.
After it was removed (because the main purpose of using it, to
update the status member was itself removed) the global variable
unintenionally stood in as its replacement.
This patch restores the devdata parameter.
Fixes: 90fd73f912f0 ("crypto: nx - remove pSeries NX 'status' field")
Signed-off-by: Herbert Xu <[email protected]>
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Fix typo in memcpy() where size should be CTR_RFC3686_NONCE_SIZE.
Fixes: 030f4e968741 ("crypto: nx - Fix reentrancy bugs")
Cc: [email protected]
Signed-off-by: Kees Cook <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
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There is a spelling mistake in a dev_err message. Fix it.
Signed-off-by: Colin Ian King <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
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This patch removes the unused auth_len variable from
sa_aead_dma_in_callback.
Reported-by: kernel test robot <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
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drivers/crypto/gemini/sl3516-ce-cipher.c: linux/io.h is included more than once.
Generated by: scripts/checkincludes.pl
Reported-by: kernel test robot <[email protected]>
Signed-off-by: kernel test robot <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
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The 86ad9a24f21e ("PM / devfreq: Add required OPPs support to passive governor")
supported the required-opp property for using devfreq passive governor.
But, 86ad9a24f21e has caused the problem on use-case when required-opp
is not used such as exynos-bus.c devfreq driver. So that fix the
get_target_freq of passive governor for supporting the case of when
required-opp is not used.
Fixes: 86ad9a24f21e ("PM / devfreq: Add required OPPs support to passive governor")
Signed-off-by: Chanwoo Choi <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi fixes from Mark Brown:
"A couple of small, driver specific fixes that arrived in the past few
weeks"
* tag 'spi-fix-v5.13-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
spi: spi-nxp-fspi: move the register operation after the clock enable
spi: tegra20-slink: Ensure SPI controller reset is deasserted
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In the CPU removal path the ->offline() callback provided by the
driver is always invoked before ->exit(), but in the cpufreq_online()
error path it is not, so ->exit() is expected to somehow know the
context in which it has been called and act accordingly.
That is less than straightforward, so make cpufreq_online() invoke
the driver's ->offline() callback, if present, on errors before
->exit() too.
This only potentially affects intel_pstate.
Fixes: 91a12e91dc39 ("cpufreq: Allow light-weight tear down and bring up of CPUs")
Signed-off-by: Rafael J. Wysocki <[email protected]>
Acked-by: Viresh Kumar <[email protected]>
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The function software_node_notify() - the function that creates
and removes the symlinks between the node and the device - was
called unconditionally in device_add_software_node() and
device_remove_software_node(), but it needs to be called in
those functions only in the special case where the node is
added to a device that has already been registered.
This fixes NULL pointer dereference that happens if
device_remove_software_node() is used with device that was
never registered.
Fixes: b622b24519f5 ("software node: Allow node addition to already existing device")
Reported-and-tested-by: Dominik Brodowski <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Signed-off-by: Heikki Krogerus <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
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Currently ACPI power domain brings devices into D0 state in the "resume
early" phase. Normally this does not cause any issues, as powering up
happens quickly. However there are peripherals that have certain timing
requirements for powering on, for example some models of Elan
touchscreens need 300msec after powering up/releasing reset line before
they can accept commands from the host. Such devices will dominate
the time spent in early resume phase and cause increase in overall
resume time as we wait for early resume to complete before we can
proceed to the normal resume stage.
There are ways for a driver to indicate that it can tolerate device
being in the low power mode and that it knows how to power the device
back up when resuming, bit that requires changes to individual drivers
that may not really care about details of ACPI controlled power
management.
This change attempts to solve this issue at ACPI power domain level, by
postponing powering up device until we get to the normal resume stage,
unless there is early resume handler defined for the device, or device
does not declare any resume handlers, in which case we continue powering
up such devices early. This allows us to shave off several hundred
milliseconds of resume time on affected systems.
Signed-off-by: Dmitry Torokhov <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
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A custom DSDT file is mostly used during development or debugging,
and in that case it is quite likely to want to rebuild the kernel
after changing ONLY the content of the DSDT.
This patch adds the custom DSDT as a prerequisite to tables.o
to ensure a rebuild if the DSDT file is updated. Make will merge
the prerequisites from multiple rules for the same target.
Signed-off-by: Richard Fitzgerald <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
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sysfs_emit is preferred to snprintf for emitting values after
commit 2efc459d06f1 ("sysfs: Add sysfs_emit and sysfs_emit_at to format
sysfs output").
Signed-off-by: Nathan Chancellor <[email protected]>
Reviewed-by: Kees Cook <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
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clang's Control Flow Integrity requires that every indirect call has a
valid target, which is based on the type of the function pointer. The
*_show() functions in this file are written as if they will be called
from dev_attr_show(); however, they will be called from
sysfs_kf_seq_show() because the files were created by
sysfs_create_group() and the sysfs ops are based on kobj_sysfs_ops
because of kobject_add_and_create(). Because the *_show() functions do
not match the type of the show() member in struct kobj_attribute, there
is a CFI violation.
$ cat /sys/firmware/acpi/bgrt/{status,type,version,{x,y}offset}}
1
0
1
522
307
$ dmesg | grep "CFI failure"
[ 267.761825] CFI failure (target: type_show.d5e1ad21498a5fd14edbc5c320906598.cfi_jt+0x0/0x8):
[ 267.762246] CFI failure (target: xoffset_show.d5e1ad21498a5fd14edbc5c320906598.cfi_jt+0x0/0x8):
[ 267.762584] CFI failure (target: status_show.d5e1ad21498a5fd14edbc5c320906598.cfi_jt+0x0/0x8):
[ 267.762973] CFI failure (target: yoffset_show.d5e1ad21498a5fd14edbc5c320906598.cfi_jt+0x0/0x8):
[ 267.763330] CFI failure (target: version_show.d5e1ad21498a5fd14edbc5c320906598.cfi_jt+0x0/0x8):
Convert these functions to the type of the show() member in struct
kobj_attribute so that there is no more CFI violation. Because these
functions are all so similar, combine them into a macro.
Fixes: d1ff4b1cdbab ("ACPI: Add support for exposing BGRT data")
Link: https://github.com/ClangBuiltLinux/linux/issues/1406
Signed-off-by: Nathan Chancellor <[email protected]>
Reviewed-by: Kees Cook <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
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<[email protected]>:
Changes in v10:
- The internal CS inactive function is only supported after VER 0x00110002
Changes in v9:
- Conver to use CS GPIO description
Changes in v8:
- There is a problem with the version 7 mail format. resend it
Changes in v7:
- Fall back "rockchip,rv1126-spi" to "rockchip,rk3066-spi"
Changes in v6:
- Consider to compatibility, the "rockchip,rk3568-spi" is removed in
Series-changes v5, so the commit massage should also remove the
corresponding information
Changes in v5:
- Change to leave one compatible id rv1126, and rk3568 is compatible
with rv1126
Changes in v4:
- Adjust the order patches
- Simply commit massage like redundancy "application" content
Changes in v3:
- Fix compile error which is find by Sascha in [v2,2/8]
Jon Lin (6):
dt-bindings: spi: spi-rockchip: add description for rv1126
spi: rockchip: add compatible string for rv1126
spi: rockchip: Set rx_fifo interrupt waterline base on transfer item
spi: rockchip: Wait for STB status in slave mode tx_xfer
spi: rockchip: Support cs-gpio
spi: rockchip: Support SPI_CS_HIGH
.../devicetree/bindings/spi/spi-rockchip.yaml | 1 +
drivers/spi/spi-rockchip.c | 55 ++++++++++++++-----
2 files changed, 41 insertions(+), 15 deletions(-)
--
2.17.1
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dmaengine_terminate_all() is deprecated in favor of explicitly saying if
it should be sync or async. Here, we want dmaengine_terminate_sync()
because there is no other synchronization code in the driver to handle
an async case.
Signed-off-by: Wolfram Sang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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dmaengine_terminate_all() is deprecated in favor of explicitly saying if
it should be sync or async. Here, we want dmaengine_terminate_sync()
because there is no other synchronization code in the driver to handle
an async case.
Signed-off-by: Wolfram Sang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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