diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_memory_region.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_memory_region.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_memory_region.c b/drivers/gpu/drm/i915/intel_memory_region.c index c0299435d75e..72f98a111de1 100644 --- a/drivers/gpu/drm/i915/intel_memory_region.c +++ b/drivers/gpu/drm/i915/intel_memory_region.c @@ -6,6 +6,16 @@ #include "intel_memory_region.h" #include "i915_drv.h" +/* XXX: Hysterical raisins. BIT(inst) needs to just be (inst) at some point. */ +#define REGION_MAP(type, inst) \ + BIT((type) + INTEL_MEMORY_TYPE_SHIFT) | BIT(inst) + +const u32 intel_region_map[] = { + [INTEL_REGION_SMEM] = REGION_MAP(INTEL_MEMORY_SYSTEM, 0), + [INTEL_REGION_LMEM] = REGION_MAP(INTEL_MEMORY_LOCAL, 0), + [INTEL_REGION_STOLEN] = REGION_MAP(INTEL_MEMORY_STOLEN, 0), +}; + static u64 intel_memory_region_free_pages(struct intel_memory_region *mem, struct list_head *blocks) |