drm/xe: Cleanup page-related defines
Rename the following defines to lose the GEN* prefixes since they don't
make sense for xe:
GEN8_PTE_SHIFT -> XE_PTE_SHIFT
GEN8_PAGE_SIZE -> XE_PAGE_SIZE
GEN8_PTE_MASK -> XE_PTE_MASK
GEN8_PDE_SHIFT -> XE_PDE_SHIFT
GEN8_PDES -> XE_PDES
GEN8_PDE_MASK -> XE_PDE_MASK
GEN8_64K_PTE_SHIFT -> XE_64K_PTE_SHIFT
GEN8_64K_PAGE_SIZE -> XE_64K_PAGE_SIZE
GEN8_64K_PTE_MASK -> XE_64K_PTE_MASK
GEN8_64K_PDE_MASK -> XE_64K_PDE_MASK
GEN8_PDE_PS_2M -> XE_PDE_PS_2M
GEN8_PDPE_PS_1G -> XE_PDPE_PS_1G
GEN8_PDE_IPS_64K -> XE_PDE_IPS_64K
GEN12_GGTT_PTE_LM -> XE_GGTT_PTE_LM
GEN12_USM_PPGTT_PTE_AE -> XE_USM_PPGTT_PTE_AE
GEN12_PPGTT_PTE_LM -> XE_PPGTT_PTE_LM
GEN12_PDE_64K -> XE_PDE_64K
GEN12_PTE_PS64 -> XE_PTE_PS64
GEN8_PAGE_PRESENT -> XE_PAGE_PRESENT
GEN8_PAGE_RW -> XE_PAGE_RW
PTE_READ_ONLY -> XE_PTE_READ_ONLY
Keep an XE_ prefix to make sure we don't mix the defines for the CPU
(e.g. PAGE_SIZE) with the ones fro the GPU).
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>