Created attachment 23195 [details] xorg.0.log System Environment: -------------------------- Platform: g45 Architecture(32-bit,64-bit,compatiblity): 64-bit Libdrm: (master)4a0d19ef4f210cea9e60c5acc355df03723ef808 Mesa: (mesa_7_4_branch)e2092bb23c956ba9ab940935f803ef843db81af2 Xserver: (server-1.6-branch)4557b3f6c4273cd83b701beaf7a150c806fed298 Xf86_video_intel: (master)81c652e9a666a7459bcc5217c8a5ec518b6e00da GEM_Kernel (for-airlied)99d31f896d243c13bb90b56620d33b416a5cffa7 Bug detailed description: -------------------------- startx,then run mesa/xdemo manywin ,we will get incorrect rendering as is shown in the attached screenshot. Reproduce steps: ---------------- 1.xinit& 2. gnome-session& 3.run mesa/xdemo manywin
Created attachment 23196 [details] xorg conf file
Created attachment 23197 [details] screenshot
*** This bug has been marked as a duplicate of bug 20052 ***
still exists with current driver: Libdrm: (master)00fae87f96e1fc5198311feec81866bf9c53d0e1 Mesa: (master)9f6ec50f8c79283583eeebdebd16bf7dcd134816 Xserver: (master)7f027d9dc0146e229802aeac342ea2dbab63264a Xf86_video_intel: (master)b8e360bf2b77d28559d15a7c0f9c766848eb6ced Kernel: (for-linus)07f4f3e8a24138ca2f3650723d670df25687cd05
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