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authorZou Nan hai <nanhai.zou@intel.com>2007-09-26 10:00:41 +0800
committerZou Nan hai <nanhai.zou@intel.com>2007-09-26 10:00:41 +0800
commit395b3bf6f95b35a84a74d4baf7e04bc67cf3771c (patch)
treed2c2503c54372c7d9703bc83634870ec13f97ecb /src/mesa/drivers
parentf388d62b39e9273dd8aac425da54015af91192d8 (diff)
fix a bug in 965 ARB_occlusion_query,
fd.o bug #12132
Diffstat (limited to 'src/mesa/drivers')
-rw-r--r--src/mesa/drivers/dri/i965/intel_context.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/i965/intel_context.c b/src/mesa/drivers/dri/i965/intel_context.c
index 4a95087d78..f3ec2b2eee 100644
--- a/src/mesa/drivers/dri/i965/intel_context.c
+++ b/src/mesa/drivers/dri/i965/intel_context.c
@@ -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--;