mismatch in hw.pipe_mode/hw.adjusted_mode (DSI burst mode)
Some general information about the system I'm using:
- CPU: i3-11104G w/o discrete GPU
- System architecture:
x86_64
- Kernel version:
6.0.0-rc1+
- Linux distribution: Ubuntu 22.04
- Machine: Huawei MateBook E 2022
- Display connector: DSI-1
After my last issue was fixed and the driver is now loading, there are some new errors, which appear on every boot:
State checker warnings. Maybe some confusing wrt blanking periods, I don't know.
[ 5.406423] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:98:pipe A]
[ 5.406533] i915 0000:00:02.0: [drm] *ERROR* [CRTC:98:pipe A] mismatch in hw.pipe_mode.crtc_htotal (expected 2840, found 2720)
[ 5.406540] i915 0000:00:02.0: [drm] *ERROR* [CRTC:98:pipe A] mismatch in hw.pipe_mode.crtc_hblank_end (expected 2840, found 2720)
[ 5.406544] i915 0000:00:02.0: [drm] *ERROR* [CRTC:98:pipe A] mismatch in hw.pipe_mode.crtc_vtotal (expected 1710, found 1800)
[ 5.406549] i915 0000:00:02.0: [drm] *ERROR* [CRTC:98:pipe A] mismatch in hw.pipe_mode.crtc_vblank_end (expected 1710, found 1800)
[ 5.406552] i915 0000:00:02.0: [drm] *ERROR* [CRTC:98:pipe A] mismatch in hw.adjusted_mode.crtc_htotal (expected 2840, found 2720)
[ 5.406556] i915 0000:00:02.0: [drm] *ERROR* [CRTC:98:pipe A] mismatch in hw.adjusted_mode.crtc_hblank_end (expected 2840, found 2720)
[ 5.406560] i915 0000:00:02.0: [drm] *ERROR* [CRTC:98:pipe A] mismatch in hw.adjusted_mode.crtc_vtotal (expected 1710, found 1800)
[ 5.406563] i915 0000:00:02.0: [drm] *ERROR* [CRTC:98:pipe A] mismatch in hw.adjusted_mode.crtc_vblank_end (expected 1710, found 1800)
Here is the full dmesg log with the latest drm-tip kernel: dmesg.log
I'm not sure if I named this issue correctly, feel free to change the title to be more meaningful.
Edited by Mingkwan Burckhardt