I updated today from a snapshot installed about ten days ago to 7.5-beta and
started
experiencing the same.
February 21, 2024 8:20 PM, h...@senzilla.io wrote:
> Hello,
>
> I recently updated to the latest snapshot (7.5-beta). In addition to the
> errors I mentioned in the
> last email, I now have new errors in dmesg on my Mac Mini M1.
>
> I have sent the full output to dm...@openbsd.org, below is an excerpt for
> reference:
>
> ---
>
> root on sd0a (ad5fcb8cc873115a.a) swap on sd0b dump on sd0b
>
> drm:pid0:iomfb_poweron_v13_3 *ERROR* dcp_poweron() starting
>
> apldrm0: 3840x2160, 32bpp
>
> wsdisplay0 at apldrm0 mux 1
>
> wskbd0: connecting to wsdisplay0
>
> wskbd1: connecting to wsdisplay0
>
> wsdisplay0: screen 0-5 added (std, vt100 emulation)
>
> bwfm0: address 14:98:77:39:e8:52
>
> "framebuffer" at mainbus0 not configured
>
> drm:pid39096:dcp_flush *ERROR* unexpected busy command channel
>
> drm:pid39096:dcp_flush *ERROR* unexpected busy command channel
>
> drm:pid39096:dcp_flush *ERROR* unexpected busy command channel
>
> ---
>
> January 30, 2024 at 9:58 AM, h...@senzilla.io wrote:
>
>> Hello
>>
>> First of all, thank you all for the recent work on apldrm(4). It really
>> improved the user
>> experience on Apple Sillicon. However, I have been running into two problems
>> after upgrading to a
>> recent snapshot.
>>
>> My display is a LG HDR UWQHD (Ultra-Wide) 5K.
>>
>> First problem is after the display has gone to sleep it doesn't want to come
>> back. Here is a dmesg
>> dump:
>>
>> ---
>>
>> drm:pid0:iomfb_poweron_v13_3 *ERROR* dcp_poweron() starting
>>
>> apldrm0: 3840x2160, 32bpp
>>
>> wsdisplay0 at apldrm0 mux 1
>>
>> wskbd0: connecting to wsdisplay0
>>
>> wskbd1: connecting to wsdisplay0
>>
>> wsdisplay0: screen 0-5 added (std, vt100 emulation)
>>
>> bwfm0: address 14:98:77:39:e8:52
>>
>> drm:pid29918:iomfb_poweroff_v13_3 *ERROR* dcp_poweroff() done
>>
>> ungoogled-chromium[86229]: pledge "inet", syscall 97
>>
>> drm:pid29918:iomfb_poweron_v13_3 *ERROR* dcp_poweron() starting
>>
>> drm:pid29918:iomfb_poweroff_v13_3 *ERROR* dcp_poweroff() done
>>
>> drm:pid29918:iomfb_poweron_v13_3 *ERROR* dcp_poweron() starting
>>
>> drm:pid29918:drm_atomic_helper_wait_for_flip_done *ERROR* [drm] *ERROR*
>> [CRTC:33:crtc-0] flip_done
>> timed out
>>
>> drm:pid29918:drm_crtc_commit_wait *ERROR* [drm] *ERROR* flip_done timed out
>>
>> drm:pid29918:drm_atomic_helper_wait_for_dependencies *ERROR* [drm] *ERROR*
>> [CRTC:33:crtc-0] commit
>> wait timed out
>>
>> drm:pid29918:dcp_flush *ERROR* unexpected busy command channel
>>
>> drm:pid29918:drm_crtc_commit_wait *ERROR* [drm] *ERROR* flip_done timed out
>>
>> drm:pid29918:drm_atomic_helper_wait_for_dependencies *ERROR* [drm] *ERROR*
>> [CONNECTOR:35:HDMI-A-1]
>> commit wait timed out
>>
>> drm:pid29918:dcp_flush *ERROR* unexpected busy command channel
>>
>> drm:pid29918:dcp_flush *ERROR* unexpected busy command channel
>>
>> drm:pid29918:drm_crtc_commit_wait *ERROR* [drm] *ERROR* flip_done timed out
>>
>> drm:pid29918:drm_atomic_helper_wait_for_dependencies *ERROR* [drm] *ERROR*
>> [PLANE:31:plane-0]
>> commit wait timed out
>>
>> ---
>>
>> Second problem is after unplugging the cable and plugging it back in the
>> screen does not want to
>> come back. Here is another dmesg dump:
>>
>> ---
>>
>> drm:pid0:iomfb_poweron_v13_3 *ERROR* dcp_poweron() starting
>>
>> apldrm0: 3840x2160, 32bpp
>>
>> wsdisplay0 at apldrm0 mux 1
>>
>> wskbd0: connecting to wsdisplay0
>>
>> wskbd1: connecting to wsdisplay0
>>
>> wsdisplay0: screen 0-5 added (std, vt100 emulation)
>>
>> bwfm0: address 14:98:77:39:e8:52
>>
>> drm:pid71006:iomfb_poweroff_v13_3 *ERROR* dcp_poweroff() done
>>
>> drm:pid71006:iomfb_poweron_v13_3 *ERROR* dcp_poweron() starting
>>
>> drm:pid71006:drm_atomic_helper_wait_for_flip_done *ERROR* [drm] *ERROR*
>> [CRTC:33:crtc-0] flip_done
>> timed out
>>
>> drm:pid71006:drm_crtc_commit_wait *ERROR* [drm] *ERROR* flip_done timed out
>>
>> drm:pid71006:drm_atomic_helper_wait_for_dependencies *ERROR* [drm] *ERROR*
>> [CRTC:33:crtc-0] commit
>> wait timed out
>>
>> drm:pid71006:dcp_flush *ERROR* unexpected busy command channel
>>
>> drm:pid71006:drm_crtc_commit_wait *ERROR* [drm] *ERROR* flip_done timed out
>>
>> drm:pid71006:drm_atomic_helper_wait_for_dependencies *ERROR* [drm] *ERROR*
>> [CONNECTOR:35:HDMI-A-1]
>> commit wait timed out
>>
>> drm:pid71006:dcp_flush *ERROR* unexpected busy command channel
>>
>> ---
>>
>> Thank you!
