https://bugs.freedesktop.org/show_bug.cgi?id=33262 Summary: [r600g] glean glsl1-shadow2D(): [1-4] regression Product: Mesa Version: git Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: critical Priority: medium Component: Drivers/Gallium/r600 AssignedTo: dri-devel@xxxxxxxxxxxxxxxxxxxxx ReportedBy: vlee@xxxxxxxxxx mesa: 568e0083651dd29e5bce94ade8625a64a0e85e88 (master) chipset: RV620 system architecture: i686 libdrm-dev: 2.14.21-1ubuntu2.1 kernel version: 2.6.35-24-generic Linux distribution: Ubuntu 10.10 i386 Run glean glsl1 'shadow2D(): 1' test. $ PIGLIT_TEST="shadow2D(): 1" ./bin/glean -r results -t glsl1 glsl1: Running single test: shadow2D(): 1 Segmentation fault (gdb) bt #0 r600_bc_add_alu_type (bc=0xa38338c, alu=0xbfe1687c, type=8) at src/gallium/drivers/r600/r600_asm.c:1134 #1 0x0107c2c5 in r600_bc_add_alu (bc=0xa38338c, alu=0xbfe1687c) at src/gallium/drivers/r600/r600_asm.c:1195 #2 0x01086280 in tgsi_tex (ctx=0xbfe16f74) at src/gallium/drivers/r600/r600_shader.c:1848 #3 0x01081d8b in r600_shader_from_tgsi (tokens=0xa385c70, shader=0xa383388, literals=0xbfe17588) at src/gallium/drivers/r600/r600_shader.c:600 #4 0x01080dec in r600_pipe_shader_create (ctx=0x9d4c690, shader=0xa383388, tokens=0xa385c70) at src/gallium/drivers/r600/r600_shader.c:246 #5 0x0106f119 in r600_create_shader_state (ctx=0x9d4c690, state=0xa218afc) at src/gallium/drivers/r600/r600_state_common.c:276 #6 0x011ca8ac in st_translate_fragment_program (st=0xa088020, stfp=0xa214860, key=0xbfe178b0) at src/mesa/state_tracker/st_program.c:625 #7 0x011ca9a3 in st_get_fp_variant (st=0xa088020, stfp=0xa214860, key=0xbfe178b0) at src/mesa/state_tracker/st_program.c:656 #8 0x0125f21c in update_fp (st=0xa088020) at src/mesa/state_tracker/st_atom_shader.c:86 #9 0x0125b18f in st_validate_state (st=0xa088020) at src/mesa/state_tracker/st_atom.c:196 #10 0x01266c71 in st_Clear (ctx=0xa048700, mask=17) at src/mesa/state_tracker/st_cb_clear.c:464 #11 0x011f0d08 in _mesa_Clear (mask=16640) at src/mesa/main/clear.c:242 #12 0x080efe96 in GLEAN::GLSLTest::testProgram(GLEAN::ShaderProgram const&) () #13 0x080f02f3 in GLEAN::GLSLTest::runOne(GLEAN::MultiTestResult&, GLEAN::Window&) () #14 0x080c591e in GLEAN::BaseTest<GLEAN::MultiTestResult>::run(GLEAN::Environment&) () #15 0x080bdc46 in main () (gdb) frame 0 #0 r600_bc_add_alu_type (bc=0xa38338c, alu=0xbfe1687c, type=8) at src/gallium/drivers/r600/r600_asm.c:1134 1134 r600_bc_special_constants( (gdb) l 1129 for (i = 0; i < 3; i++) { 1130 if (nalu->src[i].sel >= bc->ngpr && nalu->src[i].sel < 128) { 1131 bc->ngpr = nalu->src[i].sel + 1; 1132 } 1133 if (nalu->src[i].sel == V_SQ_ALU_SRC_LITERAL) 1134 r600_bc_special_constants( 1135 nalu->src[i].value[nalu->src[i].chan], 1136 &nalu->src[i].sel, &nalu->src[i].neg); 1137 } 1138 if (nalu->dst.sel >= bc->ngpr) { (gdb) print nalu->src[i].value $1 = (u32 *) 0x0 -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
