Привет, ЛОР!
Проблема: на новом девайсе (Fujitsu U9311) не работает засыпание.
Точнее, засыпание работает, а вот после просыпания — экран на секунду моргает (на экране то, что было перед засыпанием), затем чернеет, затем ноут ещё раз засыпает и просыпается (и так по кругу).
Гибернейт при всём этом работает.
Процессор и видео:
model name : 11th Gen Intel(R) Core(TM) i5-1135G7 @ 2.40GHz
00:02.0 VGA compatible controller: Intel Corporation TigerLake GT2 [Iris Xe Graphics] (rev 01)
Ядро:
Linux westfall 5.10.0-7-amd64 #1 SMP Debian 5.10.40-1 (2021-05-28) x86_64 GNU/Linux
Ядро из гита собирать пробовал, результат такой же.
В dmesg есть странное:
Jun 22 21:53:22 westfall kernel: [ 3.703677] ACPI: AC Adapter [AC] (on-line)
Jun 22 21:53:22 westfall kernel: [ 3.705118] ACPI BIOS Error (bug): Could not resolve symbol [\S1CT], AE_NOT_FOUND (20200925/psargs-330)
Jun 22 21:53:22 westfall kernel: [ 3.705168] ACPI Error: Aborting method \_SB.SEN1._CRT due to previous error (AE_NOT_FOUND) (20200925/psparse-529)
Jun 22 21:53:22 westfall kernel: [ 3.705229] ACPI BIOS Error (bug): Could not resolve symbol [\S1HT], AE_NOT_FOUND (20200925/psargs-330)
Jun 22 21:53:22 westfall kernel: [ 3.705273] ACPI Error: Aborting method \_SB.SEN1._HOT due to previous error (AE_NOT_FOUND) (20200925/psparse-529)
Jun 22 21:53:22 westfall kernel: [ 3.705336] ACPI BIOS Error (bug): Could not resolve symbol [\S1PT], AE_NOT_FOUND (20200925/psargs-330)
Jun 22 21:53:22 westfall kernel: [ 3.705380] ACPI Error: Aborting method \_SB.SEN1._PSV due to previous error (AE_NOT_FOUND) (20200925/psparse-529)
Jun 22 21:53:22 westfall kernel: [ 3.705439] ACPI BIOS Error (bug): Could not resolve symbol [\S1AT], AE_NOT_FOUND (20200925/psargs-330)
Jun 22 21:53:22 westfall kernel: [ 3.705480] ACPI Error: Aborting method \_SB.SEN1._AC0 due to previous error (AE_NOT_FOUND) (20200925/psparse-529)
Jun 22 21:53:22 westfall kernel: [ 3.706604] ACPI BIOS Error (bug): Could not resolve symbol [\S2CT], AE_NOT_FOUND (20200925/psargs-330)
Jun 22 21:53:22 westfall kernel: [ 3.706609] fujitsu_laptop: ACPI: Fujitsu FUJ02E3 [FEXT]
Jun 22 21:53:22 westfall kernel: [ 3.706642] ACPI Error: Aborting method \_SB.SEN2._CRT due to previous error (AE_NOT_FOUND) (20200925/psparse-529)
Jun 22 21:53:22 westfall kernel: [ 3.707131] ACPI BIOS Error (bug): Could not resolve symbol [\S2HT], AE_NOT_FOUND (20200925/psargs-330)
Jun 22 21:53:22 westfall kernel: [ 3.707158] ACPI Error: Aborting method \_SB.SEN2._HOT due to previous error (AE_NOT_FOUND) (20200925/psparse-529)
Jun 22 21:53:22 westfall kernel: [ 3.707258] ACPI BIOS Error (bug): Could not resolve symbol [\S2PT], AE_NOT_FOUND (20200925/psargs-330)
Jun 22 21:53:22 westfall kernel: [ 3.707288] ACPI Error: Aborting method \_SB.SEN2._PSV due to previous error (AE_NOT_FOUND) (20200925/psparse-529)
Jun 22 21:53:22 westfall kernel: [ 3.712855] ACPI BIOS Error (bug): Could not resolve symbol [\S2AT], AE_NOT_FOUND (20200925/psargs-330)
Jun 22 21:53:22 westfall kernel: [ 3.712901] ACPI Error: Aborting method \_SB.SEN2._AC0 due to previous error (AE_NOT_FOUND) (20200925/psparse-529)
Jun 22 21:53:22 westfall kernel: [ 3.715178] ACPI BIOS Error (bug): Could not resolve symbol [\S3CT], AE_NOT_FOUND (20200925/psargs-330)
Jun 22 21:53:22 westfall kernel: [ 3.715211] ACPI Error: Aborting method \_SB.SEN3._CRT due to previous error (AE_NOT_FOUND) (20200925/psparse-529)
Jun 22 21:53:22 westfall kernel: [ 3.716214] ACPI BIOS Error (bug): Could not resolve symbol [\S3HT], AE_NOT_FOUND (20200925/psargs-330)
Jun 22 21:53:22 westfall kernel: [ 3.716261] ACPI Error: Aborting method \_SB.SEN3._HOT due to previous error (AE_NOT_FOUND) (20200925/psparse-529)
Jun 22 21:53:22 westfall kernel: [ 3.716443] ACPI BIOS Error (bug): Could not resolve symbol [\S3PT], AE_NOT_FOUND (20200925/psargs-330)
Jun 22 21:53:22 westfall kernel: [ 3.716472] ACPI Error: Aborting method \_SB.SEN3._PSV due to previous error (AE_NOT_FOUND) (20200925/psparse-529)
Jun 22 21:53:22 westfall kernel: [ 3.716732] ACPI BIOS Error (bug): Could not resolve symbol [\S3AT], AE_NOT_FOUND (20200925/psargs-330)
Jun 22 21:53:22 westfall kernel: [ 3.716761] ACPI Error: Aborting method \_SB.SEN3._AC0 due to previous error (AE_NOT_FOUND) (20200925/psparse-529)
Другие ядра/дистрибутивы/whatever также попробованы, результат точно такой же.
Кто-то может подсказать, куда копать дальше?
Спасибо.