6.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Werner Sembach <wse@xxxxxxxxxxxxxxxxxxx> commit 9ed468e17d5b80e7116fd35842df3648e808ae47 upstream. Some older Clevo barebones have problems like no or laggy keyboard after resume or boot which can be fixed with the SERIO_QUIRK_FORCENORESTORE quirk. The PB71RD keyboard is sometimes laggy after resume and the PC70DR, PB51RF, P640RE, and PCX0DX_GN20 keyboard is sometimes unresponsive after resume. This quirk fixes that. Cc: stable@xxxxxxxxxxxxxxx Signed-off-by: Werner Sembach <wse@xxxxxxxxxxxxxxxxxxx> Link: https://lore.kernel.org/r/20250221230137.70292-2-wse@xxxxxxxxxxxxxxxxxxx Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/input/serio/i8042-acpipnpio.h | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) --- a/drivers/input/serio/i8042-acpipnpio.h +++ b/drivers/input/serio/i8042-acpipnpio.h @@ -1261,6 +1261,12 @@ static const struct dmi_system_id i8042_ SERIO_QUIRK_NOLOOP | SERIO_QUIRK_NOPNP) }, { + .matches = { + DMI_MATCH(DMI_BOARD_NAME, "P640RE"), + }, + .driver_data = (void *)(SERIO_QUIRK_FORCENORESTORE) + }, + { /* * This is only a partial board_name and might be followed by * another letter or number. DMI_MATCH however does do partial @@ -1337,11 +1343,35 @@ static const struct dmi_system_id i8042_ }, { .matches = { + DMI_MATCH(DMI_BOARD_NAME, "PB51RF"), + }, + .driver_data = (void *)(SERIO_QUIRK_FORCENORESTORE) + }, + { + .matches = { + DMI_MATCH(DMI_BOARD_NAME, "PB71RD"), + }, + .driver_data = (void *)(SERIO_QUIRK_FORCENORESTORE) + }, + { + .matches = { + DMI_MATCH(DMI_BOARD_NAME, "PC70DR"), + }, + .driver_data = (void *)(SERIO_QUIRK_FORCENORESTORE) + }, + { + .matches = { DMI_MATCH(DMI_BOARD_NAME, "PCX0DX"), }, .driver_data = (void *)(SERIO_QUIRK_NOMUX | SERIO_QUIRK_RESET_ALWAYS | SERIO_QUIRK_NOLOOP | SERIO_QUIRK_NOPNP) }, + { + .matches = { + DMI_MATCH(DMI_BOARD_NAME, "PCX0DX_GN20"), + }, + .driver_data = (void *)(SERIO_QUIRK_FORCENORESTORE) + }, /* See comment on TUXEDO InfinityBook S17 Gen6 / Clevo NS70MU above */ { .matches = {
