Date: Tue, 23 Aug 2011 11:55:34 +0300 From: m irya <xmirya@gmail.com> To: freebsd-x11@freebsd.org Subject: xorg-dev + intel driver + KMS Message-ID: <CAK8LArPHWe6-O7BR74EsDpi94Om%2B3rwfGcGAiUOMA435png-vw@mail.gmail.com>
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Hello, I'm currently evaluating the XOrg from xorg-dev svn repo + KMS-aware intel driver (from the same repo) + KMS patches (8.1 patchset currently) at recent -CURRENT. Everything works fine except for the fact running VirtualBox Windows 7 guest makes Xserver crash. No 2D/3D acceleration is switched on, but running it for 5 minutes is often enough for the Xserver to coredump. The problem doesn't occur if running it via VBoxHeadless and connecting via VNC, for example. Xserver has no debug symbols complied in, however, some extracts from the backtrace may be useful, if someone wants to investigate it: #0 0x0000000802c12ccc in thr_kill () from /lib/libc.so.7 #1 0x0000000802caf4cb in abort () from /lib/libc.so.7 #2 0x000000000046ba7e in OsAbort () #3 0x00000000004785d7 in ddxGiveUp () #4 0x0000000000469a8d in AbortServer () #5 0x000000000046a20f in FatalError () #6 0x000000000046ae41 in OsInit () #7 0x00000008029a552e in pthread_sigmask () from /lib/libthr.so.3 #8 0x00000008029a56bc in pthread_sigmask () from /lib/libthr.so.3 #9 0x00007ffffffff003 in ?? () #10 0x00000008029a55e0 in pthread_sigmask () from /lib/libthr.so.3 #11 0x0000000000000000 in ?? () #12 0x0000000000000000 in ?? () ... #33 0x0000000000000006 in ?? () #34 0x0000000802cb1fb6 in memcpy () from /lib/libc.so.7 #35 0x0000000000000043 in ?? () ... #135 0x0000000000000004 in ?? () #136 0x000000000000002f in ?? () #137 0x00000008044edd3f in drm_intel_gem_bo_map_gtt () from /usr/local/lib/libdrm_intel.so.1 #138 0x00000008042b5b47 in intel_uxa_pixmap_put_image () from /usr/local/lib/xorg/modules/drivers/intel_drv.so #139 0x00000008042b72d9 in intel_uxa_put_image () from /usr/local/lib/xorg/modules/drivers/intel_drv.so #140 0x00000008042ccba7 in uxa_put_image () from /usr/local/lib/xorg/modules/drivers/intel_drv.so #141 0x00000000004df13a in DamageRegionAppend () #142 0x0000000000438181 in ProcPutImage () #143 0x0000000000439b55 in Dispatch () #144 0x000000000042de25 in main ()
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