Re: [PATCH i-g-t v2 2/2] tests/intel/xe_madvise: Fix armhf compilation

[Karthik B S <karthik.b.s@intel.com>]

On 4/17/2026 11:41 PM, Kamil Konieczny wrote:
> There are a compiler errors on armhf, related to a cast from pointer
> to uint64_t:
>
> ../tests/intel/xe_madvise.c:201:20: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]
>    201 |  igt_assert_eq_u64((uint64_t)ptr, (uint64_t)MAP_FAILED);
>        |                    ^
>
> Fix it by using igt_assert_eq_ptr() macro.
>
> Cc: Arvind Yadav <arvind.yadav@intel.com>
> Cc: Nishit Sharma <nishit.sharma@intel.com>
> Cc: "Zbigniew Kempczyński" <zbigniew.kempczynski@intel.com>
> Fixes: 42d669fde782 ("tests/intel/xe_madvise: Add purged-mmap-blocked subtest")
> Signed-off-by: Kamil Konieczny <kamil.konieczny@linux.intel.com>
Reviewed-by: Karthik B S <karthik.b.s@intel.com>
> ---
>   tests/intel/xe_madvise.c | 4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/tests/intel/xe_madvise.c b/tests/intel/xe_madvise.c
> index 805de793a..e9bf55ff5 100644
> --- a/tests/intel/xe_madvise.c
> +++ b/tests/intel/xe_madvise.c
> @@ -198,7 +198,7 @@ static void test_purged_mmap_blocked(int fd)
>   	igt_assert_eq(igt_ioctl(fd, DRM_IOCTL_XE_GEM_MMAP_OFFSET, &mmo), 0);
>   
>   	ptr = mmap(NULL, bo_size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, mmo.offset);
> -	igt_assert_eq_u64((uint64_t)ptr, (uint64_t)MAP_FAILED);
> +	igt_assert_eq_ptr(ptr, MAP_FAILED);
>   	igt_assert_eq(errno, EINVAL);
>   
>   	gem_close(fd, bo);
> @@ -340,7 +340,7 @@ static void test_dontneed_before_mmap(int fd)
>   
>   	/* mmap() on a DONTNEED BO must fail with EBUSY. */
>   	ptr = mmap(NULL, bo_size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, mmo.offset);
> -	igt_assert_eq_u64((uint64_t)ptr, (uint64_t)MAP_FAILED);
> +	igt_assert_eq_ptr(ptr, MAP_FAILED);
>   	igt_assert_eq(errno, EBUSY);
>   
>   	/* Restore to WILLNEED before cleanup */