XMir support for bypass incomplete -- there's still one buffer copy inside the DDX's
Bug #1234502 reported by
Daniel van Vugt
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| xorg-server (Ubuntu) |
Won't Fix
|
Undecided
|
Unassigned | ||
| xserver-xorg-video-ati (Ubuntu) |
Won't Fix
|
Undecided
|
Unassigned | ||
| xserver-xorg-video-intel (Ubuntu) |
Won't Fix
|
Undecided
|
Unassigned | ||
| xserver-xorg-video-nouveau (Ubuntu) |
Won't Fix
|
Undecided
|
Unassigned | ||
Bug Description
XMir support for bypass incomplete -- there's still one buffer copy inside the DDXs.
This is why XMir doesn't yet perform as well as X.
| tags: | added: performance |
| description: | updated |
| Changed in xmir: | |
| importance: | Undecided → Medium |
| status: | New → Triaged |
| summary: |
- XMir support for bypass incomplete -- there's still one buffer copy the - DDX's + XMir support for bypass incomplete -- there's still one buffer copy + inside the DDX's |
| no longer affects: | xmir |
| tags: | added: xmir |
Revision history for this message
| Daniel van Vugt (vanvugt) wrote | #1 |
| Changed in xorg-server (Ubuntu): | |
| status: | New → Won't Fix |
| Changed in xserver-xorg-video-ati (Ubuntu): | |
| status: | New → Won't Fix |
| Changed in xserver-xorg-video-intel (Ubuntu): | |
| status: | New → Won't Fix |
| Changed in xserver-xorg-video-nouveau (Ubuntu): | |
| status: | New → Won't Fix |
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XMir 1.0 (the old Xorg extension) is now deprecated and is not being maintained or fixed. It is replaced by the new 'Xmir' binary (package 'xmir') introduced in Ubuntu 15.10 wily.