Displaying 7 results from an estimated 7 matches for "0b2fe6594fa2".
2019 Apr 04
4
[PATCH] pci/quirks: Add quirk to reset nvgpu at boot for the Lenovo ThinkPad P50
[+cc Hans, author of 0b2fe6594fa2 ("drm/nouveau: Queue hpd_work on (runtime) resume")]
On Fri, Mar 22, 2019 at 06:30:15AM -0500, Bjorn Helgaas wrote:
> On Thu, Mar 21, 2019 at 05:48:19PM -0500, Bjorn Helgaas wrote:
> > On Wed, Mar 13, 2019 at 06:25:02PM -0400, Lyude Paul wrote:
> > > On Fri, 2019-02-15...
2019 Apr 24
2
[PATCH] pci/quirks: Add quirk to reset nvgpu at boot for the Lenovo ThinkPad P50
On Mon, Apr 15, 2019 at 02:07:18PM -0400, Lyude Paul wrote:
> On Thu, 2019-04-04 at 09:17 -0500, Bjorn Helgaas wrote:
> > [+cc Hans, author of 0b2fe6594fa2 ("drm/nouveau: Queue hpd_work on (runtime)
> > resume")]
> >
> > On Fri, Mar 22, 2019 at 06:30:15AM -0500, Bjorn Helgaas wrote:
> > > On Thu, Mar 21, 2019 at 05:48:19PM -0500, Bjorn Helgaas wrote:
> > > > On Wed, Mar 13, 2019 at 06:25:02PM -0400, Ly...
2019 Apr 24
0
[PATCH] pci/quirks: Add quirk to reset nvgpu at boot for the Lenovo ThinkPad P50
...re if this experiment was
> equivalent to what I proposed.
>
> I'm always suspicious of singleton solutions like this (using
> schedule_work() in runtime_resume()) because usually they seem to be
> solving a generic problem that should happen on many kinds of
> hardware. The 0b2fe6594fa2 ("drm/nouveau: Queue hpd_work on (runtime)
> resume") commit log says:
>
> We need to call drm_helper_hpd_irq_event() on resume to properly
> detect monitor connection / disconnection on some laptops, use
> hpd_work for this to avoid deadlocks.
>
> The situati...
2019 Apr 24
1
[PATCH] pci/quirks: Add quirk to reset nvgpu at boot for the Lenovo ThinkPad P50
...> equivalent to what I proposed.
> >
> > I'm always suspicious of singleton solutions like this (using
> > schedule_work() in runtime_resume()) because usually they seem to be
> > solving a generic problem that should happen on many kinds of
> > hardware. The 0b2fe6594fa2 ("drm/nouveau: Queue hpd_work on (runtime)
> > resume") commit log says:
> >
> > We need to call drm_helper_hpd_irq_event() on resume to properly
> > detect monitor connection / disconnection on some laptops, use
> > hpd_work for this to avoid deadlock...
2019 Apr 24
0
[PATCH] pci/quirks: Add quirk to reset nvgpu at boot for the Lenovo ThinkPad P50
Any update on this? This has been waiting for a while now
On Thu, 2019-04-04 at 09:17 -0500, Bjorn Helgaas wrote:
> [+cc Hans, author of 0b2fe6594fa2 ("drm/nouveau: Queue hpd_work on (runtime)
> resume")]
--
Cheers,
Lyude Paul
2019 Apr 15
0
[PATCH] pci/quirks: Add quirk to reset nvgpu at boot for the Lenovo ThinkPad P50
On Thu, 2019-04-04 at 09:17 -0500, Bjorn Helgaas wrote:
> [+cc Hans, author of 0b2fe6594fa2 ("drm/nouveau: Queue hpd_work on (runtime)
> resume")]
>
> On Fri, Mar 22, 2019 at 06:30:15AM -0500, Bjorn Helgaas wrote:
> > On Thu, Mar 21, 2019 at 05:48:19PM -0500, Bjorn Helgaas wrote:
> > > On Wed, Mar 13, 2019 at 06:25:02PM -0400, Lyude Paul wrote:
> >...
2019 Mar 21
4
[PATCH] pci/quirks: Add quirk to reset nvgpu at boot for the Lenovo ThinkPad P50
[+cc Rafael]
On Wed, Mar 13, 2019 at 06:25:02PM -0400, Lyude Paul wrote:
> On Fri, 2019-02-15 at 16:17 -0500, Lyude Paul wrote:
> > On Thu, 2019-02-14 at 18:43 -0600, Bjorn Helgaas wrote:
> > > On Tue, Feb 12, 2019 at 05:02:30PM -0500, Lyude Paul wrote:
> > > > On a very specific subset of ThinkPad P50 SKUs, particularly
> > > > ones that come with a