mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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946da69954
This fixes a problem where the system gets stuck in a loop
unable to wakeup via power button in s2idle.
The problem happens because:
- press power button:
- system emits 0xc0 (power press), event ignored
- system emits 0xc1 (power release), event processed,
emited as KEY_POWER
- set wakeup_mode to true
- system goes to s2idle
- press power button
- system emits 0xc0 (power press), wakeup_mode is true,
system wakes
- system emits 0xc1 (power release), event processed,
emited as KEY_POWER
- system goes to s2idle again
To avoid this situation, process the presses (which matches what
intel-hid does too).
Verified on an Dell XPS 9365
Signed-off-by: Mario Limonciello <mario.limonciello@dell.com>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Darren Hart (VMware) <dvhart@infradead.org>
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| .. | ||
| acer-wmi.c | ||
| acerhdf.c | ||
| alienware-wmi.c | ||
| amilo-rfkill.c | ||
| apple-gmux.c | ||
| asus-laptop.c | ||
| asus-nb-wmi.c | ||
| asus-wireless.c | ||
| asus-wmi.c | ||
| asus-wmi.h | ||
| classmate-laptop.c | ||
| compal-laptop.c | ||
| dell-laptop.c | ||
| dell-rbtn.c | ||
| dell-rbtn.h | ||
| dell-smbios.c | ||
| dell-smbios.h | ||
| dell-smo8800.c | ||
| dell-wmi-aio.c | ||
| dell-wmi-led.c | ||
| dell-wmi.c | ||
| eeepc-laptop.c | ||
| eeepc-wmi.c | ||
| fujitsu-laptop.c | ||
| fujitsu-tablet.c | ||
| hdaps.c | ||
| hp_accel.c | ||
| hp-wireless.c | ||
| hp-wmi.c | ||
| ibm_rtl.c | ||
| ideapad-laptop.c | ||
| intel_bxtwc_tmu.c | ||
| intel_cht_int33fe.c | ||
| intel_int0002_vgpio.c | ||
| intel_ips.c | ||
| intel_ips.h | ||
| intel_menlow.c | ||
| intel_mid_powerbtn.c | ||
| intel_mid_thermal.c | ||
| intel_oaktrail.c | ||
| intel_pmc_core.c | ||
| intel_pmc_core.h | ||
| intel_pmc_ipc.c | ||
| intel_punit_ipc.c | ||
| intel_scu_ipc.c | ||
| intel_scu_ipcutil.c | ||
| intel_telemetry_core.c | ||
| intel_telemetry_debugfs.c | ||
| intel_telemetry_pltdrv.c | ||
| intel_turbo_max_3.c | ||
| intel-hid.c | ||
| intel-rst.c | ||
| intel-smartconnect.c | ||
| intel-vbtn.c | ||
| Kconfig | ||
| Makefile | ||
| mlx-platform.c | ||
| mlxcpld-hotplug.c | ||
| msi-laptop.c | ||
| msi-wmi.c | ||
| mxm-wmi.c | ||
| panasonic-laptop.c | ||
| peaq-wmi.c | ||
| pmc_atom.c | ||
| pvpanic.c | ||
| samsung-laptop.c | ||
| samsung-q10.c | ||
| silead_dmi.c | ||
| sony-laptop.c | ||
| surface3_button.c | ||
| surface3-wmi.c | ||
| surfacepro3_button.c | ||
| tc1100-wmi.c | ||
| thinkpad_acpi.c | ||
| topstar-laptop.c | ||
| toshiba_acpi.c | ||
| toshiba_bluetooth.c | ||
| toshiba_haps.c | ||
| toshiba-wmi.c | ||
| wmi-bmof.c | ||
| wmi.c | ||
| xo1-rfkill.c | ||
| xo15-ebook.c | ||