| Summary: | [i915g] src/gallium/drivers/i915/i915_fpc_translate.c:992:i915_translate_instructions: Assertion `0' failed. | ||
|---|---|---|---|
| Product: | Mesa | Reporter: | Vinson Lee <vlee> |
| Component: | Drivers/Gallium/i915g | Assignee: | Jakob Bornecrantz <wallbraker> |
| Status: | CLOSED FIXED | QA Contact: | |
| Severity: | critical | ||
| Priority: | medium | CC: | airlied, wallbraker |
| Version: | git | ||
| Hardware: | x86 (IA32) | ||
| OS: | Linux (All) | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
07498075b5de14955958da44a90eb7ee203218a1 is the first bad commit commit 07498075b5de14955958da44a90eb7ee203218a1 Author: Dave Airlie <airlied@redhat.com> Date: Sat Dec 18 10:36:55 2010 +1000 mesa/st: set the color write cbuf property for fragColor writes :040000 040000 c9f116d1716b9538f29e59f6d6495865a23c0c55 d11a15b189a4517423d87baefc0c06e4ed0f91bd M src bisect run success Should be fixed with: commit b7a73c72a68dc102ef8522eda8eadf583fd420a5 Author: Jakob Bornecrantz <wallbraker@gmail.com> Date: Sat Dec 25 14:01:09 2010 +0000 i915g: Ignore color0 writes all cbufs tgsi property mesa: 23aa3c552cc54a3242142b82916090f8b7b32e44 (master) Verified fixed. |
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mesa: 65e8f8111094a0acbdf5d0a400967a43b5da2996 (master) chipset: 945GM (Intel GMA 950) system architecture: i686 xserver-xorg-video-intel: 2:2.12.0-1ubuntu5.1 libdrm-intel1: 2.4.21-1ubuntu2.1 kernel version: 2.6.35-23-generic Linux distribution: Ubuntu 10.10 i386 Many piglit tests have regressed and now trigger this assertion. src/gallium/drivers/i915/i915_fpc_translate.c:992:i915_translate_instructions: Assertion `0' failed. (gdb) bt #0 0x0112ce53 in _debug_assert_fail (expr=0x19ac1da "0", file=0x19ac0e0 "src/gallium/drivers/i915/i915_fpc_translate.c", line=992, function=0x19ac4bf "i915_translate_instructions") at src/gallium/auxiliary/util/u_debug.c:234 #1 0x010d20d4 in i915_translate_instructions (p=0x9a03608, tokens=0x9a035c8) at src/gallium/drivers/i915/i915_fpc_translate.c:992 #2 0x010d25e1 in i915_translate_fragment_program (i915=0x9966368, fs=0x9a02ec8) at src/gallium/drivers/i915/i915_fpc_translate.c:1178 #3 0x010c9e4f in i915_create_fs_state (pipe=0x9966368, templ=0x99fe218) at src/gallium/drivers/i915/i915_state.c:464 #4 0x010ee71b in aaline_create_fs_state (pipe=0x9966368, fs=0x99fe218) at src/gallium/auxiliary/draw/draw_pipe_aaline.c:840 #5 0x010f0898 in aapoint_create_fs_state (pipe=0x9966368, fs=0x99fe218) at src/gallium/auxiliary/draw/draw_pipe_aapoint.c:831 #6 0x01881d84 in st_translate_fragment_program (st=0x99d0050, stfp=0x99f9f80, key=0xbf94f640) at src/mesa/state_tracker/st_program.c:622 #7 0x01881e7b in st_get_fp_variant (st=0x99d0050, stfp=0x99f9f80, key=0xbf94f640) at src/mesa/state_tracker/st_program.c:653 #8 0x01915b94 in update_fp (st=0x99d0050) at src/mesa/state_tracker/st_atom_shader.c:86 #9 0x01911a58 in st_validate_state (st=0x99d0050) at src/mesa/state_tracker/st_atom.c:172 #10 0x0191d5ae in st_Clear (ctx=0x998e628, mask=2) at src/mesa/state_tracker/st_cb_clear.c:464 #11 0x018a74b4 in _mesa_Clear (mask=16384) at src/mesa/main/clear.c:241 #12 0x0804b5fa in piglit_display () at piglit/tests/fbo/fbo-1d.c:121 #13 0x0804d63f in display () at piglit/tests/util/piglit-framework.c:52 #14 0x00251820 in fghRedrawWindow (window=DWARF-2 expression error: DW_OP_reg operations must be used either alone or in conjuction with DW_OP_piece or DW_OP_bit_piece. ) at freeglut_main.c:210 #15 fghcbDisplayWindow (window=DWARF-2 expression error: DW_OP_reg operations must be used either alone or in conjuction with DW_OP_piece or DW_OP_bit_piece. ) at freeglut_main.c:227 #16 0x00255660 in fgEnumWindows (enumCallback=0x251790 <fghcbDisplayWindow>, enumerator=0xbf94f8a8) at freeglut_structure.c:394 #17 0x00251cdb in fghDisplayAll () at freeglut_main.c:249 #18 glutMainLoopEvent () at freeglut_main.c:1450 #19 0x00252605 in glutMainLoop () at freeglut_main.c:1498 #20 0x0804d7e8 in main (argc=1, argv=0xbf94fb34) at piglit/tests/util/piglit-framework.c:118 (gdb) frame 1 #1 0x010d20d4 in i915_translate_instructions (p=0x9a03608, tokens=0x9a035c8) at src/gallium/drivers/i915/i915_fpc_translate.c:992 992 assert( 0 ); (gdb) print parse.FullToken.Token.Type $2 = 3 (gdb) print TGSI_TOKEN_TYPE_PROPERTY $3 = 3