From: Gustavo Sousa Date: Mon, 20 Oct 2025 23:45:56 +0000 (-0300) Subject: drm/xe/tests/pci: Convert GT count check to general device check X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=5823d37a79a243b15e9c46dca6ffb935d78edd2a;p=thirdparty%2Fkernel%2Flinux.git drm/xe/tests/pci: Convert GT count check to general device check We already have check_graphics_ip() and check_media_ip() as general functions to check the IP descriptors. The check in check_platform_gt_count() is simple enough such that we can convert the function to a more general device check. In an upcoming change, we will also add some checks for other members of struct xe_device_desc. As such, rename check_platform_gt_count() to check_platform_desc(). While at it, use inline (unsigned int) casting of max_gt_per_tile to keep checks for each member localized; and use KUNIT_EXPECT_*() variants of the macros to allow multiple issues to be reported. Reviewed-by: Michal Wajdeczko Reviewed-by: Lucas De Marchi Link: https://lore.kernel.org/r/20251020-xe-kunit-dma_mask_size-va_bits-vm_max_level-v2-1-27b03971bc7e@intel.com Signed-off-by: Gustavo Sousa --- diff --git a/drivers/gpu/drm/xe/tests/xe_pci_test.c b/drivers/gpu/drm/xe/tests/xe_pci_test.c index 37b344df2dc32..4ba2fb93c9ded 100644 --- a/drivers/gpu/drm/xe/tests/xe_pci_test.c +++ b/drivers/gpu/drm/xe/tests/xe_pci_test.c @@ -44,21 +44,20 @@ static void check_media_ip(struct kunit *test) KUNIT_ASSERT_EQ(test, mask, 0); } -static void check_platform_gt_count(struct kunit *test) +static void check_platform_desc(struct kunit *test) { const struct pci_device_id *pci = test->param_value; const struct xe_device_desc *desc = (const struct xe_device_desc *)pci->driver_data; - int max_gt = desc->max_gt_per_tile; - KUNIT_ASSERT_GT(test, max_gt, 0); - KUNIT_ASSERT_LE(test, max_gt, XE_MAX_GT_PER_TILE); + KUNIT_EXPECT_GT(test, (unsigned int)desc->max_gt_per_tile, 0); + KUNIT_EXPECT_LE(test, (unsigned int)desc->max_gt_per_tile, XE_MAX_GT_PER_TILE); } static struct kunit_case xe_pci_tests[] = { KUNIT_CASE_PARAM(check_graphics_ip, xe_pci_graphics_ip_gen_param), KUNIT_CASE_PARAM(check_media_ip, xe_pci_media_ip_gen_param), - KUNIT_CASE_PARAM(check_platform_gt_count, xe_pci_id_gen_param), + KUNIT_CASE_PARAM(check_platform_desc, xe_pci_id_gen_param), {} };