Bug 156331
Summary: | [Regression]: Nvidia GT740M GPU dead after resume. | ||
---|---|---|---|
Product: | Power Management | Reporter: | Maik Freudenberg (hhfeuer) |
Component: | Hibernation/Suspend | Assignee: | Rafael J. Wysocki (rjw) |
Status: | RESOLVED INVALID | ||
Severity: | normal | ||
Priority: | P1 | ||
Hardware: | x86-64 | ||
OS: | Linux | ||
Kernel Version: | >=3.15 | Subsystem: | |
Regression: | No | Bisected commit-id: |
Description
Maik Freudenberg
2016-09-08 08:11:36 UTC
linux-3.15-rc1 also doesn't work cat /sys/kernel/debug/suspend_stats gives zero failures. Next oddity: before the line 'Refused to change power state...' with acpi debug I get: device_pm-0164 device_set_power : Device [PEGP] already in D0 Ok, no bug. Bisecting gave me the obvious acpi_osi="!Windows 2013". Though this was my first shot I never tried that setting alone, specifying e.g. also "!Windows 2012" didn't fix it. Sorry for disturbing. |