linux_dsm_epyc7002/drivers/gpu
Chris Wilson 540b5d0276 drm/i915: Add breadcrumbs for why the backlight is being set
At the moment we have 3 paths that lead to actually_set_backlight(),
from modesetting, ACPI/OpRegion requests and our very own
intel_backlight interface, and we have no way of distinguishing them in
the debug log. So add a debug breadcrumb to explain the source of the
backlight changes.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-10-14 10:02:36 +02:00
..
drm drm/i915: Add breadcrumbs for why the backlight is being set 2013-10-14 10:02:36 +02:00
host1x drm: Add separate Kconfig option for fbdev helpers 2013-10-11 23:36:58 +02:00
vga vgaarb: Fix VGA decodes changes 2013-09-03 19:17:59 +02:00
Makefile