fix(drm): Add privacy screen modules to the initrd #1666
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Starting with kernel 5.17 the kernel supports the builtin privacy screens built into the LCD panel of some new laptop models. This means that the drm drivers will now return -EPROBE_DEFER from their probe() method on models with a builtin privacy screen when the privacy screen provider driver has not been loaded yet. Make dracut add the privacy screen providing drivers to the initrd (when necessary for hostmode=yes), so that drm drivers on affected drivers can probe() successfully. Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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Conan-Kudo
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Thank you all for the quick reviews and merging. |
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Starting with kernel 5.17 the kernel supports the builtin privacy screens
built into the LCD panel of some new laptop models.
This means that the drm drivers will now return -EPROBE_DEFER from their
probe() method on models with a builtin privacy screen when the privacy
screen provider driver has not been loaded yet.
Make dracut add the privacy screen providing drivers to the initrd
(when necessary for hostmode=yes), so that drm drivers on affected
drivers can probe() successfully.
Signed-off-by: Hans de Goede hdegoede@redhat.com
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