Quoting Joonas Lahtinen (2020-11-16 10:33:07) > Quoting Huang, Sean Z (2020-11-15 23:07:55) > > Add several PXP-related reg into allowlist to allow > > ring3 driver to read the those register values. > > The individual registers need to be spelled out and their usage on the > UMD side needs to be documented. It's a huge block of registers that we need to manually verify for mistakes. It also does not bode well for the userspace design as probing so many through a single ioctl is going to be ratelimiting, nor why do they need to check a entire kilobyte register file. Hence why the userspace portion is essential to justify this as being the preferred design. -Chris _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
