drm/amdgpu: Change the way to determine framebuffer type

Determine FRAMEBUFFER_PUBLIC/PRIVATE only based host-accessibility,
not peer-accesssibility
Signed-off-by: Gang Ba <gaba@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c

@@ -390,23 +390,17 @@ void amdgpu_amdkfd_get_local_mem_info(struct kgd_dev *kgd,
 				      struct kfd_local_mem_info *mem_info)
 {
 	struct amdgpu_device *adev = (struct amdgpu_device *)kgd;
-	uint64_t address_mask = adev->dev->dma_mask ? ~*adev->dev->dma_mask :
-					     ~((1ULL << 32) - 1);
-	resource_size_t aper_limit = adev->gmc.aper_base + adev->gmc.aper_size;
 
 	memset(mem_info, 0, sizeof(*mem_info));
-	if (!(adev->gmc.aper_base & address_mask || aper_limit & address_mask)) {
-		mem_info->local_mem_size_public = adev->gmc.visible_vram_size;
-		mem_info->local_mem_size_private = adev->gmc.real_vram_size -
-				adev->gmc.visible_vram_size;
-	} else {
-		mem_info->local_mem_size_public = 0;
-		mem_info->local_mem_size_private = adev->gmc.real_vram_size;
-	}
+
+	mem_info->local_mem_size_public = adev->gmc.visible_vram_size;
+	mem_info->local_mem_size_private = adev->gmc.real_vram_size -
+						adev->gmc.visible_vram_size;
+
 	mem_info->vram_width = adev->gmc.vram_width;
 
-	pr_debug("Address base: %pap limit %pap public 0x%llx private 0x%llx\n",
-			&adev->gmc.aper_base, &aper_limit,
+	pr_debug("Address base: %pap public 0x%llx private 0x%llx\n",
+			&adev->gmc.aper_base,
 			mem_info->local_mem_size_public,
 			mem_info->local_mem_size_private);