Commit 524e55f4 authored by Kai-Heng Feng's avatar Kai-Heng Feng Committed by sanglipeng
Browse files

platform/x86: hp-wmi: Ignore Smart Experience App event 

stable inclusion
from stable-v5.10.157
commit 0acc008cf98ebe239e23a60ef028662773bfdeaa
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I7MU59

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=0acc008cf98ebe239e23a60ef028662773bfdeaa



--------------------------------

[ Upstream commit 8b9b6a04 ]

Sometimes hp-wmi driver complains on system resume:
[ 483.116451] hp_wmi: Unknown event_id - 33 - 0x0

According to HP it's a feature called "HP Smart Experience App" and it's
safe to be ignored.

Signed-off-by: default avatarKai-Heng Feng <kai.heng.feng@canonical.com>
Link: https://lore.kernel.org/r/20221114073842.205392-1-kai.heng.feng@canonical.com


Reviewed-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
Signed-off-by: default avatarsanglipeng <sanglipeng1@jd.com>
parent 5bd8c6e6

drivers/platform/x86/hp-wmi.c

+3 −0
Original line number Diff line number Diff line
@@ -63,6 +63,7 @@ enum hp_wmi_event_ids { 
	HPWMI_PEAKSHIFT_PERIOD		= 0x0F,

	HPWMI_BATTERY_CHARGE_PERIOD	= 0x10,

	HPWMI_SANITIZATION_MODE		= 0x17,

	HPWMI_SMART_EXPERIENCE_APP	= 0x21,

};



struct bios_args {
@@ -632,6 +633,8 @@ static void hp_wmi_notify(u32 value, void *context) 
		break;

	case HPWMI_SANITIZATION_MODE:

		break;

	case HPWMI_SMART_EXPERIENCE_APP:

		break;

	default:

		pr_info("Unknown event_id - %d - 0x%x\n", event_id, event_data);

		break;