On Fri, Apr 22, 2016 at 10:21:20AM -0400, Lyude Paul wrote:
> Unfortunately dropping that patch just results with the screen staying blank
> starting from the moment the driver loads.
>
> As for the external monitors question: the only time this issue seems to
> happen
> with this patchset is wh
Unfortunately dropping that patch just results with the screen staying blank
starting from the moment the driver loads.
As for the external monitors question: the only time this issue seems to happen
with this patchset is when there's no external monitors connected. If I boot
with just the laptop
On Thu, Apr 21, 2016 at 05:49:52PM -0400, Lyude Paul wrote:
> On a T560, this ends up rejecting valid watermark configurations so the
> internal
> display doesn't switch from fbcon to X properly:
Hmm. We can leave this patch out of the series and still have a fix for
the WARN_ON(!wm_changed), bu
On a T560, this ends up rejecting valid watermark configurations so the internal
display doesn't switch from fbcon to X properly:
[5.767383] [drm:intelfb_create] re-using BIOS fb
[5.767444] [drm] Initialized i915 1.6.0 20160411 for :00:02.0 on minor 0
[5.767449] [drm:intelfb_create
If we can't find any valid level 0 watermark values for the requested
atomic transaction, reject the configuration before we try to start
programming the hardware.
Signed-off-by: Matt Roper
Reviewed-by: Maarten Lankhorst
---
drivers/gpu/drm/i915/intel_pm.c | 12 +++-
1 file changed, 11