[Wayland-bugs] [Bug 94429] Weston dosn't start with gma500 (Poulsbo) driver

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sun Mar 13 12:26:40 UTC 2016


https://bugs.freedesktop.org/show_bug.cgi?id=94429

--- Comment #10 from comicfans44 <comicfans44 at gmail.com> ---
I've found weston call eglSwapBuffers and crash in kms_swrast_dri.so on GMA500

Thread 2 "llvmpipe-0" received signal SIGBUS, Bus error.
[Switching to Thread 1379.1385]
0xb755e633 in ?? ()
(gdb) up  
#1  0xb6e2960b in lp_rast_shade_tile (task=0x80a9ab4, arg=...) at lp_rast.c:352

BEGIN_JIT_CALL(state, task);
         variant->jit_function[RAST_WHOLE]( &state->jit_context,
                                            tile_x + x, tile_y + y,
                                            inputs->frontfacing,
                                            GET_A0(inputs),
                                            GET_DADX(inputs),
                                            GET_DADY(inputs),
                                            color,
                                            depth,
                                            0xffff,
                                            &task->thread_data,
                                            stride,
                                            depth_stride);
so maybe this is bug in mesa

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