https://bugs.freedesktop.org/show_bug.cgi?id=28426
Summary: hardware cursor corruption with radeon+kms Product: DRI Version: unspecified Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: DRM/Radeon AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: maillist@pnpitalia.it
please see also bug #19215, may be related
After some days the xorg server is up and running the cursor get corrupted. This is a kde4 desktop on a dual 1920x1080 screen powered by an ATI Radeon HD 4670. The bug happens often, having played a game like Aquaria (in windowed mode) help a lot, but it does not guarantees an immediate trigger. This time xorg was up and running for about four days (not totally sure), yesterday I've played with the already mentioned Aquaria.
please feel free to request further information
since I don't know where to start I've tried to be broad on covering the system information, here is what the attached zip file contain:
- "cursor-gimp.jpeg" cursor as it should be (after a reboot)
- "VGA-0-cursor-broken.jpeg" cursor as it's shown in the left monitor VGA-0
- "DVI-0-cursor-broken.jpeg" cursor as it's shown in the right monitor DVI-0
- "Xorg.0.log" log for the server on vt7 whit kde running
- "Xorg.1.log" tentative to start another X server on vt8, it also had a broken cursor
- "xorg.conf" "SWcursor" is commented out
- "radeontool--debug-regs.log" `radeontool debug regs` output
- "installed-software.log" radeon and x11 related software installed on this pc
- "modinfo-radeon.log" `modinfo radeon` output
- "lsmod.log" `lsmod` output
- "xrandr--verbose.log" `xrandr -q --verbose` output
- "lspci-vvv.log" `lspci -vvv` output
- "lshw.log" `lshw` output, it's an hardware lister
- "dmesg.log" `dmesg` output