EC events are special, required to be handled during suspend/resume. But there is a problem preventing EC events from being detected during noirq stages. This patchset fixes this issue by polling EC IRQs timely during suspend/resume noirq stages. With this issue fixed, we should be able to handler EC events earlier during resume, and have great opportunities to fix some driver order issues caused by the deferred detected EC events.
v3 of this patch series only contains patch description updates. Lv Zheng (4): ACPI / EC: Cleanup EC GPE mask flag ACPI / EC: Add IRQ polling support for noirq stages ACPI / EC: Add support to handle EC events earlier ACPI / EC: Enable noirq stage GPE polling drivers/acpi/ec.c | 157 ++++++++++++++++++++++++++++++++++++++++++++---- drivers/acpi/internal.h | 1 + 2 files changed, 145 insertions(+), 13 deletions(-) -- 2.7.4
