Revision tags: v6.11, v6.11-rc7, v6.11-rc6, v6.11-rc5, v6.11-rc4 |
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ed7171ff |
| 16-Aug-2024 |
Lucas De Marchi <lucas.demarchi@intel.com> |
Merge drm/drm-next into drm-xe-next
Get drm-xe-next on v6.11-rc2 and synchronized with drm-intel-next for the display side. This resolves the current conflict for the enable_display module parameter
Merge drm/drm-next into drm-xe-next
Get drm-xe-next on v6.11-rc2 and synchronized with drm-intel-next for the display side. This resolves the current conflict for the enable_display module parameter and allows further pending refactors.
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
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5c61f598 |
| 12-Aug-2024 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-next into drm-misc-next
Get drm-misc-next to the state of v6.11-rc2.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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Revision tags: v6.11-rc3, v6.11-rc2 |
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3663e2c4 |
| 01-Aug-2024 |
Jani Nikula <jani.nikula@intel.com> |
Merge drm/drm-next into drm-intel-next
Sync with v6.11-rc1 in general, and specifically get the new BACKLIGHT_POWER_ constants for power states.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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4436e6da |
| 02-Aug-2024 |
Thomas Gleixner <tglx@linutronix.de> |
Merge branch 'linus' into x86/mm
Bring x86 and selftests up to date
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a1ff5a7d |
| 30-Jul-2024 |
Maxime Ripard <mripard@kernel.org> |
Merge drm/drm-fixes into drm-misc-fixes
Let's start the new drm-misc-fixes cycle by bringing in 6.11-rc1.
Signed-off-by: Maxime Ripard <mripard@kernel.org>
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Revision tags: v6.11-rc1, v6.10, v6.10-rc7, v6.10-rc6, v6.10-rc5, v6.10-rc4, v6.10-rc3 |
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447bbf76 |
| 03-Jun-2024 |
Sebastian Reichel <sebastian.reichel@collabora.com> |
Merge tag 'ib-leds-platform-power-v6.11'
Immutable branch between LEDs, Power and RGB due for the v6.11 merge window.
Merge it to provide functionality required by power-supply specific LED handler
Merge tag 'ib-leds-platform-power-v6.11'
Immutable branch between LEDs, Power and RGB due for the v6.11 merge window.
Merge it to provide functionality required by power-supply specific LED handler cleanups depending on the newly added (multi-colour) LED features.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
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a23e1966 |
| 15-Jul-2024 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.11 merge window.
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Revision tags: v6.10-rc2 |
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6f47c7ae |
| 28-May-2024 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge tag 'v6.9' into next
Sync up with the mainline to bring in the new cleanup API.
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afeea275 |
| 04-Jul-2024 |
Maxime Ripard <mripard@kernel.org> |
Merge drm-misc-next-2024-07-04 into drm-misc-next-fixes
Let's start the drm-misc-next-fixes cycle.
Signed-off-by: Maxime Ripard <mripard@kernel.org>
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d754ed28 |
| 19-Jun-2024 |
Jani Nikula <jani.nikula@intel.com> |
Merge drm/drm-next into drm-intel-next
Sync to v6.10-rc3.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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89aa02ed |
| 12-Jun-2024 |
Rodrigo Vivi <rodrigo.vivi@intel.com> |
Merge drm/drm-next into drm-xe-next
Needed to get tracing cleanup and add mmio tracing series.
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
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92815da4 |
| 12-Jun-2024 |
Dmitry Baryshkov <dmitry.baryshkov@linaro.org> |
Merge remote-tracking branch 'drm-misc/drm-misc-next' into HEAD
Merge drm-misc-next tree into the msm-next tree in order to be able to use HDMI connector framework for the MSM HDMI driver.
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375c4d15 |
| 27-May-2024 |
Maxime Ripard <mripard@kernel.org> |
Merge drm/drm-next into drm-misc-next
Let's start the new release cycle.
Signed-off-by: Maxime Ripard <mripard@kernel.org>
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Revision tags: v6.10-rc1 |
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60a2f25d |
| 16-May-2024 |
Tvrtko Ursulin <tursulin@ursulin.net> |
Merge drm/drm-next into drm-intel-gt-next
Some display refactoring patches are needed in order to allow conflict- less merging.
Signed-off-by: Tvrtko Ursulin <tursulin@ursulin.net>
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fea17683 |
| 18-Jul-2024 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'leds-next-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/leds
Pull LED updates from Lee Jones: "Core Frameworks: - New trigger for Input Events - New led_mc_set_brightn
Merge tag 'leds-next-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/leds
Pull LED updates from Lee Jones: "Core Frameworks: - New trigger for Input Events - New led_mc_set_brightness() call to adapt colour/brightness for mutli-colour LEDs - New lled_mc_trigger_event() call to call the above based on given trigger conditions - New led_get_color_name() call, a wrapper around the existing led_colors[] array - A new flag to avoid automatic renaming of LED devices
New Drivers: - Silergy SY7802 Flash LED Controller - Texas Instruments LP5569 LED Controller - ChromeOS EC LED Controller
New Device Support: - KTD202{6,7} support for Kinetic KTD2026/7 LEDs
Fix-ups: - Replace ACPI/DT firmware helpers with agnostic variants - Make use of resource managed devm_* API calls - Device Tree binding adaptions/conversions/creation - Constify/staticise applicable data structures - Trivial; spelling, whitespace, coding-style adaptions - Drop i2c_device_id::driver_data where the value is unused - Utilise centrally provided helpers and macros to aid simplicity and avoid duplication - Use generic platform device properties instead of OF/ACPI specific ones - Consolidate/de-duplicate various functionality - Remove superfluous/duplicated/unused sections - Make use of the new *_scoped() guard APIs - Improve/simplify error handling
Bug Fixes: - Flush pending brightness changes before activating the trigger - Repair incorrect device naming preventing matches - Prevent memory leaks by correctly free resources during error handling routines - Repair locking issue causing circular dependency splats and lock-ups - Unregister sysfs entries before deactivating triggers to prevent use-after issues - Supply a bunch of MODULE_DESCRIPTIONs to silence modpost warnings - Use correct return codes expected by the callers - Omit set_brightness() error message for a LEDs that support only HW triggers"
* tag 'leds-next-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/leds: (65 commits) leds: leds-lp5569: Enable chip after chip configuration leds: leds-lp5569: Better handle enabling clock internal setting leds: leds-lp5569: Fix typo in driver name leds: flash: leds-qcom-flash: Test the correct variable in init leds: leds-lp55xx: Convert mutex lock/unlock to guard API leds: leds-lp5523: Convert to sysfs_emit API leds: leds-lp5569: Convert to sysfs_emit API Revert "leds: led-core: Fix refcount leak in of_led_get()" leds: leds-lp5569: Add support for Texas Instruments LP5569 leds: leds-lp55xx: Drop deprecated defines leds: leds-lp55xx: Support ENGINE program up to 128 bytes leds: leds-lp55xx: Generalize sysfs master_fader leds: leds-lp55xx: Generalize sysfs engine_leds leds: leds-lp55xx: Generalize sysfs engine_load and engine_mode leds: leds-lp55xx: Generalize stop_engine function leds: leds-lp55xx: Generalize turn_off_channels function leds: leds-lp55xx: Generalize set_led_current function leds: leds-lp55xx: Generalize multicolor_brightness function leds: leds-lp55xx: Generalize led_brightness function leds: leds-lp55xx: Generalize firmware_loaded function ...
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3c691407 |
| 16-Jul-2024 |
Benjamin Tissoires <bentiss@kernel.org> |
Merge branch 'for-6.11/trivial' into for-linus
Couple of trivial fixes: - extra semicolon (Chen Ni) - typo (Thorsten Blum)
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ab477b76 |
| 13-Jun-2024 |
Thomas Weißschuh <linux@weissschuh.net> |
leds: triggers: Flush pending brightness before activating trigger
The race fixed in timer_trig_activate() between a blocking set_brightness() call and trigger->activate() can affect any trigger. So
leds: triggers: Flush pending brightness before activating trigger
The race fixed in timer_trig_activate() between a blocking set_brightness() call and trigger->activate() can affect any trigger. So move the call to flush_work() into led_trigger_set() where it can avoid the race for all triggers.
Fixes: 0db37915d912 ("leds: avoid races with workqueue") Fixes: 8c0f693c6eff ("leds: avoid flush_work in atomic context") Cc: stable@vger.kernel.org Tested-by: Dustin L. Howett <dustin@howett.net> Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Link: https://lore.kernel.org/r/20240613-led-trigger-flush-v2-1-f4f970799d77@weissschuh.net Signed-off-by: Lee Jones <lee@kernel.org>
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b1bbd20f |
| 31-May-2024 |
Hans de Goede <hdegoede@redhat.com> |
leds: trigger: Call synchronize_rcu() before calling trig->activate()
Some triggers call led_trigger_event() from their activate() callback to initialize the brightness of the LED for which the trig
leds: trigger: Call synchronize_rcu() before calling trig->activate()
Some triggers call led_trigger_event() from their activate() callback to initialize the brightness of the LED for which the trigger is being activated.
In order for the LED's initial state to be set correctly this requires that the led_trigger_event() call uses the new version of trigger->led_cdevs, which has the new LED.
AFAICT led_trigger_event() will always use the new version when it is running on the same CPU as where the list_add_tail_rcu() call was made, which is why the missing synchronize_rcu() has not lead to bug reports. But if activate() is pre-empted, sleeps or uses a worker then the led_trigger_event() call may run on another CPU which may still use the old trigger->led_cdevs list.
Add a synchronize_rcu() call to ensure that any led_trigger_event() calls done from activate() always use the new list.
Triggers using led_trigger_event() from their activate() callback are: net/bluetooth/leds.c, net/rfkill/core.c and drivers/tty/vt/keyboard.c.
Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20240531120124.75662-1-hdegoede@redhat.com Signed-off-by: Lee Jones <lee@kernel.org>
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Revision tags: v6.9, v6.9-rc7 |
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c0dc9adf |
| 04-May-2024 |
Hans de Goede <hdegoede@redhat.com> |
leds: trigger: Unregister sysfs attributes before calling deactivate()
Triggers which have trigger specific sysfs attributes typically store related data in trigger-data allocated by the activate()
leds: trigger: Unregister sysfs attributes before calling deactivate()
Triggers which have trigger specific sysfs attributes typically store related data in trigger-data allocated by the activate() callback and freed by the deactivate() callback.
Calling device_remove_groups() after calling deactivate() leaves a window where the sysfs attributes show/store functions could be called after deactivation and then operate on the just freed trigger-data.
Move the device_remove_groups() call to before deactivate() to close this race window.
This also makes the deactivation path properly do things in reverse order of the activation path which calls the activate() callback before calling device_add_groups().
Fixes: a7e7a3156300 ("leds: triggers: add device attribute support") Cc: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/20240504162533.76780-1-hdegoede@redhat.com Signed-off-by: Lee Jones <lee@kernel.org>
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59561ccd |
| 21-Jun-2024 |
Lee Jones <lee@kernel.org> |
Merge branches 'ib-leds-mfd-6.11', 'ib-leds-platform-power-6.11' and 'ib-mfd-leds-platform-6.11' into ibs-for-leds-merged
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0921a57c |
| 31-May-2024 |
Hans de Goede <hdegoede@redhat.com> |
leds: trigger: Add led_mc_trigger_event() function
Add a new led_mc_trigger_event() function for triggers which want to change the color of a multi-color LED based on their trigger conditions.
Sign
leds: trigger: Add led_mc_trigger_event() function
Add a new led_mc_trigger_event() function for triggers which want to change the color of a multi-color LED based on their trigger conditions.
Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Jacek Anaszewski <jacek.anaszewski@gmail.com> Reviewed-by: Andy Shevchenko <andy@kernel.org> Link: https://lore.kernel.org/r/20240531114124.45346-6-hdegoede@redhat.com Signed-off-by: Lee Jones <lee@kernel.org>
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0c8ea05e |
| 04-Jul-2024 |
Peter Zijlstra <peterz@infradead.org> |
Merge branch 'tip/x86/cpu'
The Lunarlake patches rely on the new VFM stuff.
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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594ce0b8 |
| 10-Jun-2024 |
Russell King (Oracle) <rmk+kernel@armlinux.org.uk> |
Merge topic branches 'clkdev' and 'fixes' into for-linus
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f73a058b |
| 28-May-2024 |
Maarten Lankhorst <maarten.lankhorst@linux.intel.com> |
Merge remote-tracking branch 'drm/drm-fixes' into drm-misc-fixes
v6.10-rc1 is released, forward from v6.9
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
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f3033eb7 |
| 22-May-2024 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'leds-next-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/leds
Pull LED updates from Lee Jones: "Core Frameworks: - Ensure seldom updated triggers have a brightness value b
Merge tag 'leds-next-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/leds
Pull LED updates from Lee Jones: "Core Frameworks: - Ensure seldom updated triggers have a brightness value before first update
New Device Support: - Add support for Simatic IPC Device BX_59A to IPC LEDs Core - Add support for Qualcomm PMI8950 PWM to LPG Core
New Functionality: - Add a bunch of new LED function identifiers - Add support for High Resolution Timers in LED Trigger Patten
Fix-ups: - Shift out Audio Trigger to the Sound subsystem - Convert suitable calls to devm_* managed resources - Device Tree binding adaptions/conversions/creation - Remove superfluous code/variables/attributes and simplify overall - Use/convert to new/better APIs/helpers/MACROs instead of hand-rolling implementations
Bug Fixes: - Repair enabling Torch Mode from V4L2 on the second LED - Ensure PWM is disabled when suspending"
* tag 'leds-next-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/leds: (28 commits) leds: mt6370: Remove unused field 'reg_cfgs' from 'struct mt6370_priv' leds: lp50xx: Remove unused field 'num_of_banked_leds' from 'struct lp50xx' leds: lp50xx: Remove unused field 'bank_modules' from 'struct lp50xx_led' leds: aat1290: Remove unused field 'torch_brightness' from 'struct aat1290_led' leds: sun50i-a100: Use match_string() helper to simplify the code leds: pwm: Disable PWM when going to suspend leds: trigger: pattern: Add support for hrtimer leds: mt6360: Fix the second LED can not enable torch mode by V4L2 dt-bindings: leds: leds-qcom-lpg: Add support for PMI8950 PWM leds: qcom-lpg: Add support for PMI8950 PWM leds: apu: Remove duplicate DMI lookup data leds: trigger: netdev: Remove not needed call to led_set_brightness in deactivate dt-bindings: leds: Add LED_FUNCTION_SPEED_* for link speed on LAN/WAN dt-bindings: leds: Add LED_FUNCTION_MOBILE for mobile network leds: simatic-ipc-leds-gpio: Add support for module BX-59A dt-bindings: leds: qcom-lpg: Document PM6150L compatible dt-bindings: leds: pca963x: Convert text bindings to YAML leds: an30259a: Use devm_mutex_init() for mutex initialization leds: mlxreg: Use devm_mutex_init() for mutex initialization leds: nic78bx: Use devm API to cleanup module's resources ...
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