Mir does not support multiple GPUs/cards simultaneously
Bug #1598243 reported by
Nick Dedekind
This bug affects 3 people
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Mir |
Triaged
|
Medium
|
Chris Halse Rogers | ||
mir (Ubuntu) |
Triaged
|
High
|
Chris Halse Rogers |
Bug Description
I have a Lenovo laptop which has a hybrid graphics chipset.
When I have a monitor connected to the displayport, the displayport monitor is on /dev/dri/card0 while the LVDS (integrated lcd) is at /dev/dri/card1.
Our kms implementation only supports a single device; that which is found first with a valid connection. We need to support multiple devices.
Changed in mir: | |
importance: | Undecided → Medium |
status: | New → Triaged |
tags: | added: multimonitor |
Changed in mir: | |
assignee: | nobody → Chris Halse Rogers (raof) |
Changed in canonical-devices-system-image: | |
assignee: | nobody → Stephen M. Webb (bregma) |
importance: | Undecided → High |
Changed in mir (Ubuntu): | |
importance: | Undecided → High |
assignee: | nobody → Chris Halse Rogers (raof) |
Changed in mir: | |
status: | Triaged → In Progress |
Changed in mir (Ubuntu): | |
status: | Confirmed → In Progress |
Changed in canonical-devices-system-image: | |
status: | New → In Progress |
Changed in mir: | |
milestone: | none → 1.0.0 |
Changed in mir (Ubuntu): | |
status: | In Progress → Triaged |
Changed in mir: | |
milestone: | 0.27.0 → 0.28.0 |
Changed in mir: | |
milestone: | 0.28.0 → none |
status: | In Progress → Triaged |
no longer affects: | canonical-devices-system-image |
Changed in mir: | |
importance: | High → Medium |
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bumping the priority due to :
<kgunn> camako: bregma so multimonitor is getting to be hot, is there anyway we could raise priority for this one /bugs.launchpad .net/mir/ +bug/1598243
<kgunn> https:/
actually effects a few people on unity team