Bug 492175
Summary: | nouveau does not do dynamic framebuffer reallocation for multihead setups | ||
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Product: | [Fedora] Fedora | Reporter: | Jan ONDREJ <ondrejj> |
Component: | xorg-x11-drv-nouveau | Assignee: | Ben Skeggs <bskeggs> |
Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
Severity: | medium | Docs Contact: | |
Priority: | low | ||
Version: | rawhide | CC: | airlied, ajax, awilliam, bskeggs, control-center-maint, rstrode, thuforuk |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2009-03-26 22:39:52 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
Jan ONDREJ
2009-03-25 18:24:25 UTC
This is a driver issue, nothing to do with GNOME. Ben, it seems nouveau has the same problem intel used to have: it sets a square framebuffer the size of the largest dimension of the primary display, which is obviously not enough for multihead. What's the deal here? Is dynamic framebuffer reallocation planned? Does the old intel dodge of a Virtual line in xorg.conf get around the problem? -- Fedora Bugzappers volunteer triage team https://fedoraproject.org/wiki/BugZappers Yeah, it's the same problem as intel had before framebuffer resize. It's planned, but not currently viable in most situations. I could probably implement it for pre-nv5x cards very quickly for brave users that want to test some other mostly untested code at the same time. Adding a Virtual line will work around the issue. *** This bug has been marked as a duplicate of bug 487356 *** |