Displaying 2 results from an estimated 2 matches for "quantumtechnology".
2017 Jan 12
2
[PATCH v2 1/2] drm/nouveau: Don't enabling polling twice on runtime resume
...the mode_config lock. As such, make sure we only enable polling in
nouveau_pmops_runtime_resume() if we need to.
This fixes hangs observed on the ThinkPad W541
Signed-off-by: Lyude <lyude at redhat.com>
Cc: Hans de Goede <hdegoede at redhat.com>
Cc: Kilian Singer <kilian.singer at quantumtechnology.info>
Cc: Lukas Wunner <lukas at wunner.de>
Cc: David Airlie <airlied at redhat.com>
---
Changes since v1:
- Rebase to work with master
drivers/gpu/drm/nouveau/nouveau_display.c | 3 ++-
drivers/gpu/drm/nouveau/nouveau_drm.c | 5 ++++-
2 files changed, 6 insertions(+), 2 delet...
2017 Jan 12
0
[PATCH 2/2] drm/nouveau: Handle fbcon suspend/resume in seperate worker
...ctors
attached to it
- Wait for the nvidia GPU to suspend
- Attempt to manually reprobe any of the connectors on the nvidia GPU
using sysfs
- *deadlock*
Signed-off-by: Lyude <lyude at redhat.com>
Cc: Hans de Goede <hdegoede at redhat.com>
Cc: Kilian Singer <kilian.singer at quantumtechnology.info>
Cc: Lukas Wunner <lukas at wunner.de>
Cc: David Airlie <airlied at redhat.com>
---
drivers/gpu/drm/nouveau/nouveau_drv.h | 2 ++
drivers/gpu/drm/nouveau/nouveau_fbcon.c | 43 ++++++++++++++++++++++++++-------
2 files changed, 36 insertions(+), 9 deletions(-)
diff --git a/d...