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fix a bug in 965 ARB_occlusion_query,

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fd.o bug #12132
This commit is contained in:
Zou Nan hai
2007-09-26 10:00:41 +08:00
parent f388d62b39
commit 395b3bf6f9
1 changed files with 2 additions and 2 deletions
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src/mesa/drivers/dri/i965/intel_context.c
+2 -2
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@@ -271,7 +271,7 @@ intelBeginQuery(GLcontext *ctx, GLenum target, struct gl_query_object *q)
};
intel->stats_wm++;
intelFinish(&intel->ctx);
drmCommandRead(intel->driFd, DRM_I830_MMIO, &io, sizeof(io));
drmCommandWrite(intel->driFd, DRM_I830_MMIO, &io, sizeof(io));
}
static void
@@ -285,7 +285,7 @@ intelEndQuery(GLcontext *ctx, GLenum target, struct gl_query_object *q)
.data = &tmp
};
intelFinish(&intel->ctx);
drmCommandRead(intel->driFd, DRM_I830_MMIO, &io, sizeof(io));
drmCommandWrite(intel->driFd, DRM_I830_MMIO, &io, sizeof(io));
q->Result = tmp - q->Result;
q->Ready = GL_TRUE;
intel->stats_wm--;