Quoting Chris Wilson (2018-06-14 12:40:59) > This should be a no-op in terms of our control flow, we move the > sanitization (GPU reset) from the bottom of the early resume phase to > the top of the next. However, following hibernation debug, the power > code skips the early resume phase, but as we are about to completely > restore the GTT mappings, we first need to stop the GPU using them i.e. > perform a GPU reset (i915_gem_sanitize()). > > Testcase: igt/gem_exec_suspend/basic-S4-devices > Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> > Cc: Imre Deak <imre.deak@xxxxxxxxx> > Cc: Joonas Lahtinen <joonas.lahtinen@xxxxxxxxxxxxxxx> Reviewed-by: Joonas Lahtinen <joonas.lahtinen@xxxxxxxxxxxxxxx> Regards, Joonas _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
