On 30/01/17 11:33 PM, Steven Chamberlain wrote: > > | (II) SMI(0): Reserved: 003FF800 > | (II) SMI(0): EXA offscreen memory manager enabled. > | (II) EXA(0): Offscreen pixmap area of 4192256 bytes > | (II) EXA(0): Driver registered support for the following operations: > | (II) Solid > | (II) Copy > | (II) Composite (RENDER acceleration) > | (II) SMI(0): EXA Acceleration enabled. > > The error seems related to xserver-xorg-video-siliconmotion, after all: > > | (EE) Backtrace: > | (EE) 0: /usr/lib/xorg/Xorg (xorg_backtrace+0x52) [0x801fe8c2] > | (EE) 1: /usr/lib/xorg/Xorg (0x80056000+0x1ac852) [0x80202852] > | (EE) 2: linux-gate.so.1 (__kernel_rt_sigreturn+0x0) [0xb779bd2c] > | (EE) 3: /usr/lib/xorg/Xorg (RRCrtcGammaSetSize+0x1a) [0x80159e9a] > | (EE) 4: /usr/lib/xorg/Xorg (0x80056000+0xbf140) [0x80115140] > | (EE) 5: /usr/lib/xorg/Xorg (xf86HandleColormaps+0x309) [0x800ddf09] > | (EE) 6: /usr/lib/xorg/modules/drivers/siliconmotion_drv.so > (0xb6cc0000+0x91cc) [0xb6cc91cc] > | (EE) 7: /usr/lib/xorg/Xorg (AddScreen+0xc9) [0x800911c9] > | (EE) 8: /usr/lib/xorg/Xorg (InitOutput+0x416) [0x800d8916] > | (EE) 9: /usr/lib/xorg/Xorg (0x80056000+0x3f039) [0x80095039] > | (EE) 10: /usr/lib/xorg/Xorg (0x80056000+0x288aa) [0x8007e8aa] > | (EE) 11: /lib/i386-linux-gnu/libc.so.6 (__libc_start_main+0xf6) [0xb7234276] > | (EE) 12: /usr/lib/xorg/Xorg (0x80056000+0x288e8) [0x8007e8e8] > | > | (EE) Segmentation fault at address 0x24
Looks like this happens because SMI_ScreenInit calls xf86HandleColormaps before xf86CrtcScreenInit, but xserver >= 1.19 requires the opposite order. -- Earthling Michel Dänzer | http://www.amd.com Libre software enthusiast | Mesa and X developer
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