http://bugs.freedesktop.org/show_bug.cgi?id=14966





--- Comment #3 from Shuang He <[EMAIL PROTECTED]>  2008-03-12 19:09:31 PST ---
(In reply to comment #1)
> You say the bug is in the i915 driver but the stack trace looks like it came
> from the i965 driver.
> 

oh, seems I met a copy-paste failure, I pasted a wrong bt that is for another
bug.
here's the real one:
(gdb) bt full
#0  intelUploadTexImages (intel=0x90a0b48, t=0x90ba408, face=0)
    at intel_tex.c:763
        numLevels = 8
        firstImage = (const struct gl_texture_image *) 0x0
        __PRETTY_FUNCTION__ = "intelUploadTexImages"
#1  0x004dfddf in enable_tex_2d (ctx=<value optimized out>, unit=0)
    at i915_texstate.c:800
        i915 = (i915ContextPtr) 0x90a0b48
        tObj = (struct gl_texture_object *) 0x90a0778
        t = (i915TextureObjectPtr) 0x90ba408
        ss3 = <value optimized out>
#2  0x004e02ea in i915UpdateTextureState (intel=0x90a0b48)
    at i915_texstate.c:892
        ctx = (GLcontext *) 0x90a0b48
        ok = <value optimized out>
        i = 0
#3  0x00500ae9 in intelRunPipeline (ctx=0x90a0b48) at intel_tris.c:753
        intel = (intelContextPtr) 0x90a0b48
#4  0x0058d21e in _tnl_draw_prims (ctx=0x90a0b48, arrays=0x90d3b70,
    prim=0x90d26cc, nr_prims=1, ib=0x0, min_index=0, max_index=3)
    at tnl/t_draw.c:402
        bo = {0x0, 0xb7fb60b0, 0x80484dc, 0x118438, 0x8048338, 0x1, 0x7f2fc0,
  0x7f3810, 0xbf985768, 0xbf985784, 0x7e0b60, 0x8048338, 0xbf985768, 0x7f37b4,
---Type <return> to continue, or q <return> to quit---
  0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf985774, 0x0,
  0xc8, 0xc8, 0x5816e6, 0x909b560, 0x90a17bc, 0x90a17c0}
        nr_bo = 0
        tnl = (TNLcontext *) 0x90e5748
#5  0x00585d55 in vbo_exec_vtx_flush (exec=0x90d25a8)
    at vbo/vbo_exec_draw.c:215
        ctx = (GLcontext *) 0x90a0b48
#6  0x005821cf in vbo_exec_FlushVertices (ctx=0x90a0b48, flags=1)
    at vbo/vbo_exec_api.c:700
        exec = (struct vbo_exec_context *) 0x90d25a8
#7  0x0050e666 in _mesa_Flush () at main/context.c:1696
        ctx = (GLcontext *) 0x50
#8  0x0015687c in glFlush () at ../../../src/mesa/glapi/glapitemp.h:1170
No locals.
#9  0x08048d38 in test () at fdo_14966.c:109
        i = 1072693248
        j = 2
        texName = 1
        maxLodBias = 2.47356644e-39
#10 0x08048d7a in display () at fdo_14966.c:118
No locals.
#11 0x001881ff in processWindowWorkList (window=0x9098ce0) at glut_event.c:1306
        workMask = 2052


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