Quoting Mika Kuoppala (2019-06-25 10:48:22) > Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> writes: > > > From: Kenneth Graunke <kenneth@xxxxxxxxxxxxx> > > > > The Demand Prefetch workaround (binding table prefetching) only applies > > to Icelake A0/B0. But the Sampler Prefetch workaround needs to be > > applied to all Gen11 steppings, according to a programming note in the > > SARCHKMD documentation. > > > > Using the Intel Gallium driver, I have seen intermittent failures in > > the dEQP-GLES31.functional.copy_image.non_compressed.* tests. After > > applying this workaround, the tests reliably pass. > > > > v2: Remove the overlap with a pre-production w/a > > > > BSpec: 9663 > > Signed-off-by: Kenneth Graunke <kenneth@xxxxxxxxxxxxx> > > Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> > > Cc: stable@xxxxxxxxxxxxxxx > > Reviewed-by: Mika Kuoppala <mika.kuoppala@xxxxxxxxxxxxxxx> And pushed. Thanks for the patch! -Chris
