Re: [Intel-gfx] [PATCH v3 2/5] drm/dp_mst: Start tracking per-port VCPI allocations

2018-11-07 Thread Lyude Paul
On Wed, 2018-11-07 at 22:59 +0100, Daniel Vetter wrote: > On Wed, Nov 07, 2018 at 04:39:57PM -0500, Lyude Paul wrote: > > On Wed, 2018-11-07 at 16:23 -0500, Lyude Paul wrote: > > > On Wed, 2018-11-07 at 21:59 +0100, Daniel Vetter wrote: > > > > On Tue, Nov 06, 2018 at 08:21:14PM -0500, Lyude Paul

Re: [Intel-gfx] [PATCH v3 2/5] drm/dp_mst: Start tracking per-port VCPI allocations

2018-11-07 Thread Daniel Vetter
On Wed, Nov 07, 2018 at 04:39:57PM -0500, Lyude Paul wrote: > On Wed, 2018-11-07 at 16:23 -0500, Lyude Paul wrote: > > On Wed, 2018-11-07 at 21:59 +0100, Daniel Vetter wrote: > > > On Tue, Nov 06, 2018 at 08:21:14PM -0500, Lyude Paul wrote: > > > > There has been a TODO waiting for quite a long

Re: [Intel-gfx] [PATCH v3 2/5] drm/dp_mst: Start tracking per-port VCPI allocations

2018-11-07 Thread Lyude Paul
On Wed, 2018-11-07 at 16:23 -0500, Lyude Paul wrote: > On Wed, 2018-11-07 at 21:59 +0100, Daniel Vetter wrote: > > On Tue, Nov 06, 2018 at 08:21:14PM -0500, Lyude Paul wrote: > > > There has been a TODO waiting for quite a long time in > > > drm_dp_mst_topology.c: > > > > > > /* We cannot rely

Re: [Intel-gfx] [PATCH v3 2/5] drm/dp_mst: Start tracking per-port VCPI allocations

2018-11-07 Thread Lyude Paul
On Wed, 2018-11-07 at 21:59 +0100, Daniel Vetter wrote: > On Tue, Nov 06, 2018 at 08:21:14PM -0500, Lyude Paul wrote: > > There has been a TODO waiting for quite a long time in > > drm_dp_mst_topology.c: > > > > /* We cannot rely on port->vcpi.num_slots to update > > *

Re: [Intel-gfx] [PATCH v3 2/5] drm/dp_mst: Start tracking per-port VCPI allocations

2018-11-07 Thread Daniel Vetter
On Tue, Nov 06, 2018 at 08:21:14PM -0500, Lyude Paul wrote: > There has been a TODO waiting for quite a long time in > drm_dp_mst_topology.c: > > /* We cannot rely on port->vcpi.num_slots to update >* topology_state->avail_slots as the port may not exist if the parent >*

[Intel-gfx] [PATCH v3 2/5] drm/dp_mst: Start tracking per-port VCPI allocations

2018-11-06 Thread Lyude Paul
There has been a TODO waiting for quite a long time in drm_dp_mst_topology.c: /* We cannot rely on port->vcpi.num_slots to update * topology_state->avail_slots as the port may not exist if the parent * branch device was unplugged. This should be fixed by tracking