[Bug 105406] No internal display on kernels > 4.4.x
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Wed Mar 14 18:28:11 UTC 2018
https://bugs.freedesktop.org/show_bug.cgi?id=105406
Elizabeth <elizabethx.de.la.torre.mena at intel.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEEDINFO |REOPENED
--- Comment #6 from Elizabeth <elizabethx.de.la.torre.mena at intel.com> ---
>From dmesg:
[drm:drm_helper_probe_single_connector_modes [drm_kms_helper]]
[CONNECTOR:60:DP-2]
[ 22.091324] [drm:intel_dp_detect [i915]] [CONNECTOR:60:DP-2]
[ 22.091877] [drm:intel_dp_read_dpcd [i915]] DPCD: 10 0a 82 40 00 00 01 00 02
00 00 00 10 01 00
[ 22.092216] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]]
[CONNECTOR:60:DP-2] disconnected
[ 22.092302] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]]
[CONNECTOR:48:VGA-1]
[ 22.092322] [drm:intel_crt_detect [i915]] [CONNECTOR:48:VGA-1] force=1
[ 22.092345] [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0x83f40018,
result 1
[ 22.092364] [drm:intel_crt_detect [i915]] CRT detected via hotplug
[ 22.131595] [drm:drm_add_display_info [drm]] non_desktop set to 0
[ 22.131618] [drm:drm_add_display_info [drm]] non_desktop set to 0
These lines look suspicious, but not sure if related. Could you attach another
log of a working version to compare? Same with drm.debug parameter.
Thanks.
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