I'm running X server from git master (58332894c061ae96d6a457f65266660f5f65e88b). xf86-video-ati (aaafc6a8f33d4736c37c43d3fd5e43085a2590fb). pixman - f1f52ae4b1b2cca27104c1210625356084baf2f8 kdebase-3.5.6 qt-3.3.7-i486-1_slack11.0 Videocard: 01:00.0 VGA compatible controller: ATI Technologies Inc RV350 AS [Radeon 9550] (prog-if 00 [VGA]) 01:00.0 0300: 1002:4153 (prog-if 00 [VGA]) Subsystem: 1458:4050 Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 19 Memory at d0000000 (32-bit, prefetchable) [size=128M] I/O ports at c800 [size=256] Memory at dfef0000 (32-bit, non-prefetchable) [size=64K] Expansion ROM at dfec0000 [disabled] [size=128K] Capabilities: [58] AGP version 2.0 Capabilities: [50] Power Management version 2 I have strange semi-random (but always repeatable after some time) screen corruption: in KDE application's save/open dialogs, menus, small application windows text/icons sometimes lost. Area inside window may be filled with solid black color, or grey color (my default color scheme). Steps to reproduce: 1. Launch X server (from git master), configured for EXA acceleration. 2. Launch minimalistic WM (fluxbox). 3. Launch xcompmgr -c& 4. Run any kde application. 5. Try to use Open/Save dialogs. Bug will be there. kompmgr and e 0.16.8.x's built-in compositor also affected.
Created attachment 12366 [details] xorg.conf
Created attachment 12367 [details] xorg.0.log
Created attachment 12368 [details] Black areas inside window
Created attachment 12369 [details] No text/icons inside window
Why are you using Option "EXANoDownloadFromScreen" and Option "EXANoUploadToScreen"? Do these problems occur without them? If so, please try the patches from bug 12916.
(In reply to comment #5) > Why are you using Option "EXANoDownloadFromScreen" and Option > "EXANoUploadToScreen"? Do these problems occur without them? If so, please try > the patches from bug 12916. > Yes, i disabled almost all EXA functions for testing. Bug was present without options. Will try your patch (from 12916) in few hours (as fast as my machine can recompile xserver). Thanks!
Yes, patch from bug 12916 really help. No more disappear/black icons/areas/texts. Now I have exa debug enabled and seeing some lines like this: EXA fallback at ExaCheckComposite: from picts 0x8479e68/(nil) to pict 0x8479540 This "nil" thing is normal?
Created attachment 12371 [details] compressed Xorg.log
(In reply to comment #7) > Yes, patch from bug 12916 really help. No more disappear/black > icons/areas/texts. So this report can be resolved as a duplicate? > EXA fallback at ExaCheckComposite: from picts 0x8479e68/(nil) to pict 0x8479540 > > This "nil" thing is normal? Yes, it's a NULL pointer - the mask is optional.
(In reply to comment #9) > (In reply to comment #7) > > Yes, patch from bug 12916 really help. No more disappear/black > > icons/areas/texts. > > So this report can be resolved as a duplicate? I'll watch for 12916 progress. Sorry for this. *** This bug has been marked as a duplicate of bug 12916 ***
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