Quoting Michał Winiarski (2019-09-26 11:06:34) > We're currently doing one workaround where we're using scratch as a > temporary storage place, while we're overwriting the value of one > register with some known constant value in order to perform a > workaround. > While we could just do similar thing with CS_GPR register > and MI_LOAD_REGISTER_REG instead of scratch, since we would use CS_GPR > anyways, let's just drop the constant values and do the bitops using > MI_MATH.
I'd like to have your confirmation that the w/a batch is executed before the CS_GPR are restored from the context image, and I'm going to wait for gem_ctx_isolation verification :-p -Chris _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx
