Hi all,
I just migrated from a Pi 4 to 5 and I'm having some problems with display sleep.
If I connect directly to monitor's HDMI port, after the screen times out or executing:It will turn off but immediately wakes back up. If I use a HDMI to DVI adapter to connect to the DVI port, monitor will constantly power cycle but never show a picture (sleep -> wake -> no signal -> sleep). And this happens when booted into GUI or console. Weirdly if I use a HDMI to VGA adapter everything is fine.
My monitor is a BenQ BL2420PT. The Pi is running bookworm 32bit but with a 64bit kernel, and since I need VNC I stayed on X11 and didn't switch to wayland. Screen blanking is enabled in raspi-config.
Appreiciate any help. This issue is quite annoying since I basically need to plug in my pi to the monitor every time I need to use it.
My config.txt:My cmdline.txt:
I just migrated from a Pi 4 to 5 and I'm having some problems with display sleep.
If I connect directly to monitor's HDMI port, after the screen times out or executing:
Code:
xset dpms force offMy monitor is a BenQ BL2420PT. The Pi is running bookworm 32bit but with a 64bit kernel, and since I need VNC I stayed on X11 and didn't switch to wayland. Screen blanking is enabled in raspi-config.
Appreiciate any help. This issue is quite annoying since I basically need to plug in my pi to the monitor every time I need to use it.
My config.txt:
Code:
over_voltage_delta=20000arm_freq=2800gpu_freq=1000dtparam=i2c_arm=ondtparam=audio=oncamera_auto_detect=1display_auto_detect=1auto_initramfs=1[pi5]# Enable DRM VC4 V3D driverdtoverlay=vc4-kms-v3d-pi5kernel=kernel8.imgdtparam=pciex1dtparam=pciex1_gen=3[all]start_x=1Code:
video=HDMI-A-1:1920x1080M@60 dwc_otg.lpm_enable=0 console=serial0,115200 console=tty1 root=PARTUUID=8b45dcb7-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait net.ifnames=0 biosdevname=0 plymouth.ignore-serial-consoles consoleblank=900Statistics: Posted by i0ntempest — Fri Feb 09, 2024 10:13 pm — Replies 1 — Views 63