i965: use aligned malloc for context instead of ralloc
Fixes: 3175b63a ("mesa: don't allocate matrices with malloc") Closes: #4118 (closed) Signed-off-by: Tapani Pälli tapani.palli@intel.com
Fixes: 3175b63a ("mesa: don't allocate matrices with malloc") Closes: #4118 (closed) Signed-off-by: Tapani Pälli tapani.palli@intel.com