Hibernate bricks the machine if a discrete GPU was disabled via
echo IGD > /sys/kernel/debug/vgaswitcheroo/switch
The freeze and thaw handler lacks checking the GPU power state,
as suspend and resume do.
This patch add the checks and fix this issue.
Signed-off-by: Christoph Rudorff
---
I got a
Okay, that sounds reasonable since I don't expect this to change very quickly.
Since I don't fully understand, is the suggestion here to:
1) add the interface as a function on nvkm_gr using the nvkm_gr_func
vtable and store the actual data on r535_gr
or
2) add the interface to NVIF (which IF?) and
Add the initial nova-drm driver skeleton.
nova-drm is connected to nova-core through the auxiliary bus and
implements the DRM parts of the nova driver stack.
For now, it implements the fundamental DRM abstractions, i.e. creates a
DRM device and registers it, exposing a three sample IOCTLs.
DRM
On Fri Mar 21, 2025 at 12:54 AM JST, Daniel Brooks wrote:
> Alexandre Courbot writes:
>
>> +impl Add for Timestamp {
>> +type Output = Self;
>> +
>> +fn add(mut self, rhs: Duration) -> Self::Output {
>> +let mut nanos = rhs.as_nanos();
>> +while nanos > u64::MAX as u128 {
>
