Commen=
t # 12
on bug 97069<=
/a>
from Clemens Eisserer
Thanks, with float textures it now correctly reports OpenGL-3.3
However more ugly things are going on.
When running the PBO texture upload benchmark at available at
http://www.songho.ca/op=
engl/gl_pbo.html, I get tons of the following messages:
radeon: Failed to allocate a buffer:
radeon: size : 4194304 bytes
radeon: alignment : 4096 bytes
radeon: domains : 2
radeon: flags : 4
radeon: Failed to allocate a buffer:
radeon: size : 4194304 bytes
radeon: alignment : 4096 bytes
radeon: domains : 2
radeon: flags : 4
EE r600_texture.c:1346 r600_texture_transfer_map - failed to create tempora=
ry
texture to hold untiled copy
later on, when I try to resize the benchmark window, Xorg segfaults:
Thread 1 "Xorg" received signal SIGSEGV, Segmentation fault.
0x0000ffffb6d59348 in evergreen_emit_constant_buffers (rctx=3D0xaaaaaad5cbe=
0,
state=3D0xaaaaaad5dba8, buffer_id_base=3D<optimized out>,
reg_alu_constbuf_size=3D<optimized out>, reg_alu_const_cache=3D&l=
t;optimized out>,
pkt_flags=3D<optimized out>) at evergreen_state.c:1877
1877 va =3D rbuffer->gpu_address + cb->buffer_offs=
et;
(gdb) bt
#0 0x0000ffffb6d59348 in evergreen_emit_constant_buffers (rctx=3D0xaaaaaad=
5cbe0,
state=3D0xaaaaaad5dba8, buffer_id_base=3D<optimized out>,
reg_alu_constbuf_size=3D<optimized out>, reg_alu_const_cache=3D&l=
t;optimized out>,
pkt_flags=3D<optimized out>) at evergreen_state.c:1877
#1 0x0000ffffb6d86ab0 in r600_emit_atom (atom=3D0xaaaaaad5dba8,
rctx=3D0xaaaaaad5cbe0) at r600_pipe.h:549
#2 r600_draw_vbo (ctx=3D0xaaaaaad5cbe0, dinfo=3D<optimized out>) at
r600_state_common.c:1794
#3 0x0000ffffb6be30f0 in u_vbuf_draw_vbo (mgr=3D0xaaaaaadb1b60, info=3D<=
;optimized
out>) at util/u_vbuf.c:1163
#4 0x0000ffffb6a4e104 in st_draw_vbo (ctx=3D0xffffb3647010, prims=3D<op=
timized
out>, nr_prims=3D1, ib=3D0x0, index_bounds_valid=3D<optimized out>=
, min_index=3D0,
max_index=3D0, tfb_vertcount=3D0x0, stream=3D0, indirect=3D0x0) at
state_tracker/st_draw.c:251
#5 0x0000ffffb6a17b04 in vbo_draw_arrays (ctx=3D0xffffb3647010, mode=3D5, =
start=3D0,
count=3D4, numInstances=3D1, baseInstance=3D0) at vbo/vbo_exec_array.c:503
#6 0x0000ffffb7290154 in glamor_poly_fill_rect_gl (prect=3D<optimized o=
ut>,
nrect=3D1, gc=3D0xaaaaab8415cc, drawable=3D0xaaaaab833fc0)
at ../../glamor/glamor_rects.c:128
#7 glamor_poly_fill_rect (drawable=3D0xaaaaab833fc0, gc=3D0xaaaaab8415cc, =
nrect=3D1,
prect=3D<optimized out>) at ../../glamor/glamor_rects.c:163
#8 0x0000aaaaaabeccdc in damagePolyFillRect (pDrawable=3D0xaaaaab833fc0,
pGC=3D0xaaaaab817ea0, nRects=3D1, pRects=3D<optimized out>)
at ../../../miext/damage/damage.c:1194
#9 0x0000aaaaaaafe180 in ProcPolyFillRectangle (client=3D0xaaaaaacd1dc0) at
../../dix/dispatch.c:1883
#10 0x0000aaaaaab01d4c in Dispatch () at ../../dix/dispatch.c:430
#11 0x0000aaaaaab05c20 in dix_main (argc=3D1, argv=3D0xfffffffffc58,
envp=3D<optimized out>) at ../../dix/main.c:300
#12 0x0000ffffb7a9c8a4 in __libc_start_main (main=3D0x0, argc=3D0, argv=3D0=
x0,
init=3D<optimized out>, fini=3D<optimized out>, rtld_fini=3D<=
;optimized out>,
stack_end=3D<optimized out>) at libc-start.c:291
#13 0x0000aaaaaaaefba8 in _start ()