xe_guc_cache_gpu_addr_from_ptr
KUNIT_EXPECT_EQ(test, 0, xe_guc_cache_gpu_addr_from_ptr(cache, p - 1, sizeof(u32)));
KUNIT_EXPECT_EQ(test, 0, xe_guc_cache_gpu_addr_from_ptr(cache, p + dwords, sizeof(u32)));
KUNIT_EXPECT_EQ_MSG(test, xe_guc_cache_gpu_addr_from_ptr(cache, p + n, sizeof(u32)),
u64 xe_guc_cache_gpu_addr_from_ptr(struct xe_guc_buf_cache *cache, const void *ptr, u32 size);