[Bug 42117] R200 driver performance, UMS, all mesa versions from 7.6

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=42117

--- Comment #11 from Michal <majkell10 at interia.pl> 2011-10-25 12:54:08 PDT ---
Breakpoint 1, 0xb7e07f93 in radeon_cs_set_limit () from
/usr/lib/libdrm_radeon.so.1
(gdb) s
Single stepping until exit from function radeon_cs_set_limit,
which has no line number information.
rcommonInitCmdBuf (rmesa=0x837c8d8) at radeon_common.c:1297
1297                    radeon_cs_set_limit(rmesa->cmdbuf.cs,
RADEON_GEM_DOMAIN_GTT, rmesa->radeonScreen->gartTextures.size);
(gdb) print rmesa->radeonScreen->texSize[0]
$7 = 109051904
(gdb) print rmesa->radeonScreen->gartTextures.size
$8 = 5111808

values equal to this from Xlog

bash-4.1$ cat /var/log/Xorg.0.log |grep textures
[    42.691] (II) RADEON(0): Using 5 MB for GART textures
[    42.691] (II) RADEON(0): Will use 106496 kb for textures at offset
0x1800000
bash-4.1$ cat /var/log/Xorg.0.log |grep GART    
[    42.691] (II) RADEON(0): Using 8 MB GART aperture
[    42.691] (II) RADEON(0): Using 5 MB for GART textures
[    42.716] (II) RADEON(0): [agp] GART texture map handle = 0xe0302000
[    42.717] (II) RADEON(0): [agp] GART Texture map mapped at 0xae7fd000
[    42.964] (II) RADEON(0): [drm] Initialized kernel GART heap manager,
5111808




radeon_cs_do_space_check() - gdb with breakpoint to it never stops/breaks

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