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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2020-12-10 23:07:41 +0000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2020-12-11 09:54:30 +1000 |
| commit | b1f195fc49812359296a901e26cc7c0b761d8a70 (patch) | |
| tree | bfb1872a07f09bc39a46af732e88bc8e24fd3e27 /lib/pci_iomap.c | |
| parent | de2df164e3f905ddcf978358cb6e69958b5d3bcc (diff) | |
| download | linux-b1f195fc49812359296a901e26cc7c0b761d8a70.tar.bz2 | |
drm/i915/display: Go softly softly on initial modeset failure
Reduce the module/device probe error into a mere debug to hide issues
where the initial modeset is failing (after lies told by hw probe) and
the system hangs with a livelock in cleaning up the failed commit.
Reported-by: H.J. Lu <hjl.tools@gmail.com>
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=210619
Fixes: b3bf99daaee9 ("drm/i915/display: Defer initial modeset until after GGTT is initialised")
Fixes: ccc9e67ab26f ("drm/i915/display: Defer initial modeset until after GGTT is initialised")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: "Ville Syrjälä" <ville.syrjala@linux.intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: H.J. Lu <hjl.tools@gmail.com>
Cc: Dave Airlie <airlied@redhat.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201210230741.17140-1-chris@chris-wilson.co.uk
Diffstat (limited to 'lib/pci_iomap.c')
0 files changed, 0 insertions, 0 deletions