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r600: enable OQ on rv740 on drms with working pipe config

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This commit is contained in:
Alex Deucher 2010-02-26 15:24:12 -05:00
parent 424a8385e4
commit 52eb2ef6bf
1 changed files with 6 additions and 3 deletions
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9
src/mesa/drivers/dri/r600/r600_context.c
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@ -340,9 +340,12 @@ static void r600InitGLExtensions(GLcontext *ctx)
_mesa_enable_extension(ctx, "GL_EXT_texture_compression_s3tc");
}
/* XXX: RV740 only seems to report results from half of its DBs */
if (r600->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV740)
_mesa_disable_extension(ctx, "GL_ARB_occlusion_query");
/* RV740 had a broken pipe config prior to drm 1.32 */
if (!r600->radeon.radeonScreen->kernel_mm) {
if ((r600->radeon.dri.drmMinor < 32) &&
(r600->radeon.radeonScreen->chip_family == CHIP_FAMILY_RV740))
_mesa_disable_extension(ctx, "GL_ARB_occlusion_query");
}
}
/* Create the device specific rendering context.