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Current mechanisms get >these timestamps separately and the calculated delta between these >timestamps lack enough accuracy. > >To improve the accuracy of these time measurements to within a few us, >add a query that returns the engine and cpu timestamps captured as >close to each other as possible. > >Prior work: https://patchwork.freedesktop.org/series/87552/ > >Signed-off-by: Umesh Nerlige Ramappa >Signed-off-by: Francois Dugast >Signed-off-by: Rodrigo Vivi >--- Should already have an R-b from Jose based on this - https://patchwork.freedesktop.org/patch/552682/?series=122440&rev=1 Thanks, Umesh