It's reported that Asus laptop X580VD/X550VXK/GL720VMK/FX502VD/FX502VE have a BIOS bug where the ECDT correctly states that EC events trigger GPE 0x23, but the DSDT _GPE method incorrectly returns GPE 0x33.
This patchset fixes this issue. Link: https://www.spinics.net/lists/linux-acpi/msg73763.html https://bugzilla.kernel.org/show_bug.cgi?id=195651 v2: Stops doing craps related to EC_ID (it's already too complicated), and reduces one unnecessary boot parameter. For the final bug fix, prefers the fix from endlessm.com developers. v3: Removes improper statments related to _STA as acpi_get_devices() has executed _STA before invoking ec_parse_device() adds detailed explanation for why acpi_ec_dsdt_probe() is a wrong approach. Carlo Caione helps to add a new quirk for GL720VMK. Carlo Caione (1): ACPI / EC: Add quirk for GL720VMK Chris Chiu (1): ACPI / EC: Fix media keys not working problem on some Asus laptops Lv Zheng (2): ACPI / EC: Enhance boot EC sanity check ACPI / EC: Add support to skip boot stage DSDT probe drivers/acpi/ec.c | 77 ++++++++++++++++++++++++++++++++++++++++++++++++++----- 1 file changed, 71 insertions(+), 6 deletions(-) -- 2.7.4
