My laptop can't resume from suspend.

[张晓靖]

Hello,

       I am having a problem.

       My laptop is lenovo's zhaoyang K47A series HM65.

       I used ati graphics CARDS, Use the url (
<https://wiki.freebsd.org/Graphics> https://wiki.freebsd.org/Graphics) the
method of normal driving the graphics card.

 

      After set "

sysctl debug. Bootverbose = 1

sysctl debug. Acpi. Suspend_bounce = 1

sysctl debug. Acpi. Resume_beep = 1

acpiconf -s 3 

"

The laptop can't resume, the screen no display, no beep sound. 

 

Disabling ACPI not helps to fix the problem. All files downloaded from
http://url.cn/WVISGF.

 

Output from sysctl hw.acpi

hw.acpi.supported_sleep_state: S1 S3 S4 S5

hw.acpi.power_button_state: S5

hw.acpi.sleep_button_state: S1

hw.acpi.lid_switch_state: NONE

hw.acpi.standby_state: S1

hw.acpi.suspend_state: S3

hw.acpi.sleep_delay: 1

hw.acpi.s4bios: 0

hw.acpi.verbose: 1

hw.acpi.disable_on_reboot: 0

hw.acpi.handle_reboot: 0

hw.acpi.reset_video: 0

hw.acpi.cpu.cx_lowest: C1

hw.acpi.acline: 1

hw.acpi.battery.life: 100

hw.acpi.battery.time: -1

hw.acpi.battery.state: 0

hw.acpi.battery.units: 2

hw.acpi.battery.info_expire: 5

hw.acpi.thermal.min_runtime: 0

hw.acpi.thermal.polling_rate: 10

hw.acpi.thermal.user_override: 0

hw.acpi.thermal.tz0.temperature: 62.0C

hw.acpi.thermal.tz0.active: -1

hw.acpi.thermal.tz0.passive_cooling: 1

hw.acpi.thermal.tz0.thermal_flags: 0

hw.acpi.thermal.tz0._PSV: 95.0C

hw.acpi.thermal.tz0._HOT: -1

hw.acpi.thermal.tz0._CRT: 100.0C

hw.acpi.thermal.tz0._ACx: -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

hw.acpi.thermal.tz0._TC1: 2

hw.acpi.thermal.tz0._TC2: 3

hw.acpi.thermal.tz0._TSP: 100

 

Sincerely,
ZhangXiaoJing.