#15596: No native graphics support for Radeon HD6250
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Reporter: mounty | Owner: kallisti5
Type: bug | Status: new
Priority: normal | Milestone: Unscheduled
Component: Drivers/Graphics/radeon_hd | Version: R1/Development
Resolution: | Keywords:
Blocked By: | Blocking:
Has a Patch: 0 | Platform: All
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Comment (by mounty):
The problem appears to have disappeared on a reboot; however, there is a
different but circumventable issue. When I was running with fail-safe
driver I switched the resolution to (I think) 1280x1024 or maybe 1600x900.
When I rebooted without fail-safe, the display '''did''' show correctly.
I then switched the display to its native 2560x1600 which kind-of worked,
except that as shown in the attached screen-shot, the driver did not
appear fully to accept the change in resolution:
* Right and bottom of display not reset to background when a window is
moved around.
* Workspaces replicant is about 3x normal size; maybe top-left corner is
fixed to its correct position at the 'old' resolution.
Rebooting ''again'' fixes this but it seems that the display stack at some
level doesn't handle a change in resolution.
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Ticket URL: <https://dev.haiku-os.org/ticket/15596#comment:2>
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