Felipe Moura 3d267aab2a espressif/esp_irq.c: fix up_disable_irq()/up_enable_irq() for GPIO IRQs ... esp_gpio_irq() registers per-pin GPIO interrupts through gpio_isr_handler_add(), never through esp_setup_irq(), so esp_get_handle() never finds them and up_disable_irq()/up_enable_irq() silently no-op for any GPIO-derived irq number. Fall back to esp_gpioirqdisable()/esp_gpioirqenable() (translating irq back to a pin via ESP_IRQ2PIN()) when the normal interrupt-matrix lookup misses. This surfaced through drivers/sensors/lsm6ds3trc_uorb.c: its ISR schedules a worker to drain the sensor's FIFO over I2C and disables its own IRQ until the worker re-enables it, so a level-triggered source (e.g. a PM GPIO wake source left in level mode) doesn't refire continuously and starve every task, HPWORK included, before the worker ever gets to run. That disable/enable only works now that up_disable_irq()/up_enable_irq() actually do something for GPIO irqs. Signed-off-by: Felipe Moura <moura.fmo@gmail.com> Assisted-by: Claude:claude-sonnet-5		2026-09-22 13:50:01 +08:00
..
include	xtensa: Support BUILD_KERNEL.	2026-09-10 23:28:43 +08:00
src	espressif/esp_irq.c: fix up_disable_irq()/up_enable_irq() for GPIO IRQs	2026-09-22 13:50:01 +08:00
CMakeLists.txt
Kconfig	arch/atomic: remove up_testset in spinlock	2026-09-08 08:58:54 +08:00