[Intel-gfx] [PATCH v2] drm/i915: Try to sanitize bogus DPLL state left over by broken SNB BIOSen

[Sasha Levin]

Hi,

[This is an automated email]

This commit has been processed because it contains a "Fixes:" tag,
fixing commit: 516a49cc1946 drm/i915: Fix assert_plane() warning on bootup with external display.

The bot has tested the following trees: v4.20.2.

v4.20.2: Failed to apply! Possible dependencies:
    c84c6fe30302 ("drm/i915: make encoder enable and disable hooks optional")


How should we proceed with this patch?

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Thanks,
Sasha