From: Michal Wajdeczko Date: Fri, 29 Aug 2025 17:19:20 +0000 (+0200) Subject: drm/xe/kunit: Promote fake platform parameter list X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=a9c8517058cc425dc983ad0f22e6dc3b810ff773;p=users%2Fhch%2Fmisc.git drm/xe/kunit: Promote fake platform parameter list The list of all known representative platforms defined in xe_wa could be used in more places by other test suites. Signed-off-by: Michal Wajdeczko Cc: Lucas De Marchi Reviewed-by: Lucas De Marchi Link: https://lore.kernel.org/r/20250829171922.572-6-michal.wajdeczko@intel.com --- diff --git a/drivers/gpu/drm/xe/tests/xe_pci.c b/drivers/gpu/drm/xe/tests/xe_pci.c index a8b35439131f..f19b1a64128b 100644 --- a/drivers/gpu/drm/xe/tests/xe_pci.c +++ b/drivers/gpu/drm/xe/tests/xe_pci.c @@ -12,6 +12,75 @@ #include #include +#define PLATFORM_CASE(platform__, graphics_step__) \ + { \ + .platform = XE_ ## platform__, \ + .subplatform = XE_SUBPLATFORM_NONE, \ + .step = { .graphics = STEP_ ## graphics_step__ } \ + } + +#define SUBPLATFORM_CASE(platform__, subplatform__, graphics_step__) \ + { \ + .platform = XE_ ## platform__, \ + .subplatform = XE_SUBPLATFORM_ ## platform__ ## _ ## subplatform__, \ + .step = { .graphics = STEP_ ## graphics_step__ } \ + } + +#define GMDID_CASE(platform__, graphics_verx100__, graphics_step__, \ + media_verx100__, media_step__) \ + { \ + .platform = XE_ ## platform__, \ + .subplatform = XE_SUBPLATFORM_NONE, \ + .graphics_verx100 = graphics_verx100__, \ + .media_verx100 = media_verx100__, \ + .step = { .graphics = STEP_ ## graphics_step__, \ + .media = STEP_ ## media_step__ } \ + } + +static const struct xe_pci_fake_data cases[] = { + PLATFORM_CASE(TIGERLAKE, B0), + PLATFORM_CASE(DG1, A0), + PLATFORM_CASE(DG1, B0), + PLATFORM_CASE(ALDERLAKE_S, A0), + PLATFORM_CASE(ALDERLAKE_S, B0), + PLATFORM_CASE(ALDERLAKE_S, C0), + PLATFORM_CASE(ALDERLAKE_S, D0), + PLATFORM_CASE(ALDERLAKE_P, A0), + PLATFORM_CASE(ALDERLAKE_P, B0), + PLATFORM_CASE(ALDERLAKE_P, C0), + SUBPLATFORM_CASE(ALDERLAKE_S, RPLS, D0), + SUBPLATFORM_CASE(ALDERLAKE_P, RPLU, E0), + SUBPLATFORM_CASE(DG2, G10, C0), + SUBPLATFORM_CASE(DG2, G11, B1), + SUBPLATFORM_CASE(DG2, G12, A1), + GMDID_CASE(METEORLAKE, 1270, A0, 1300, A0), + GMDID_CASE(METEORLAKE, 1271, A0, 1300, A0), + GMDID_CASE(METEORLAKE, 1274, A0, 1300, A0), + GMDID_CASE(LUNARLAKE, 2004, A0, 2000, A0), + GMDID_CASE(LUNARLAKE, 2004, B0, 2000, A0), + GMDID_CASE(BATTLEMAGE, 2001, A0, 1301, A1), + GMDID_CASE(PANTHERLAKE, 3000, A0, 3000, A0), +}; + +KUNIT_ARRAY_PARAM(platform, cases, xe_pci_fake_data_desc); + +/** + * xe_pci_fake_data_gen_params - Generate struct xe_pci_fake_data parameters + * @prev: the pointer to the previous parameter to iterate from or NULL + * @desc: output buffer with minimum size of KUNIT_PARAM_DESC_SIZE + * + * This function prepares struct xe_pci_fake_data parameter. + * + * To be used only as a parameter generator function in &KUNIT_CASE_PARAM. + * + * Return: pointer to the next parameter or NULL if no more parameters + */ +const void *xe_pci_fake_data_gen_params(const void *prev, char *desc) +{ + return platform_gen_params(prev, desc); +} +EXPORT_SYMBOL_IF_KUNIT(xe_pci_fake_data_gen_params); + static const struct xe_device_desc *lookup_desc(enum xe_platform p) { const struct xe_device_desc *desc; diff --git a/drivers/gpu/drm/xe/tests/xe_pci_test.h b/drivers/gpu/drm/xe/tests/xe_pci_test.h index 1195839999ab..5e9a7ffc747f 100644 --- a/drivers/gpu/drm/xe/tests/xe_pci_test.h +++ b/drivers/gpu/drm/xe/tests/xe_pci_test.h @@ -24,6 +24,7 @@ struct xe_pci_fake_data { }; int xe_pci_fake_device_init(struct xe_device *xe); +const void *xe_pci_fake_data_gen_params(const void *prev, char *desc); void xe_pci_fake_data_desc(const struct xe_pci_fake_data *param, char *desc); const void *xe_pci_graphics_ip_gen_param(const void *prev, char *desc); diff --git a/drivers/gpu/drm/xe/tests/xe_wa_test.c b/drivers/gpu/drm/xe/tests/xe_wa_test.c index 7bf34fd0d189..d67bfa3ec494 100644 --- a/drivers/gpu/drm/xe/tests/xe_wa_test.c +++ b/drivers/gpu/drm/xe/tests/xe_wa_test.c @@ -15,59 +15,6 @@ #include "xe_tuning.h" #include "xe_wa.h" -#define PLATFORM_CASE(platform__, graphics_step__) \ - { \ - .platform = XE_ ## platform__, \ - .subplatform = XE_SUBPLATFORM_NONE, \ - .step = { .graphics = STEP_ ## graphics_step__ } \ - } - - -#define SUBPLATFORM_CASE(platform__, subplatform__, graphics_step__) \ - { \ - .platform = XE_ ## platform__, \ - .subplatform = XE_SUBPLATFORM_ ## platform__ ## _ ## subplatform__, \ - .step = { .graphics = STEP_ ## graphics_step__ } \ - } - -#define GMDID_CASE(platform__, graphics_verx100__, graphics_step__, \ - media_verx100__, media_step__) \ - { \ - .platform = XE_ ## platform__, \ - .subplatform = XE_SUBPLATFORM_NONE, \ - .graphics_verx100 = graphics_verx100__, \ - .media_verx100 = media_verx100__, \ - .step = { .graphics = STEP_ ## graphics_step__, \ - .media = STEP_ ## media_step__ } \ - } - -static const struct xe_pci_fake_data cases[] = { - PLATFORM_CASE(TIGERLAKE, B0), - PLATFORM_CASE(DG1, A0), - PLATFORM_CASE(DG1, B0), - PLATFORM_CASE(ALDERLAKE_S, A0), - PLATFORM_CASE(ALDERLAKE_S, B0), - PLATFORM_CASE(ALDERLAKE_S, C0), - PLATFORM_CASE(ALDERLAKE_S, D0), - PLATFORM_CASE(ALDERLAKE_P, A0), - PLATFORM_CASE(ALDERLAKE_P, B0), - PLATFORM_CASE(ALDERLAKE_P, C0), - SUBPLATFORM_CASE(ALDERLAKE_S, RPLS, D0), - SUBPLATFORM_CASE(ALDERLAKE_P, RPLU, E0), - SUBPLATFORM_CASE(DG2, G10, C0), - SUBPLATFORM_CASE(DG2, G11, B1), - SUBPLATFORM_CASE(DG2, G12, A1), - GMDID_CASE(METEORLAKE, 1270, A0, 1300, A0), - GMDID_CASE(METEORLAKE, 1271, A0, 1300, A0), - GMDID_CASE(METEORLAKE, 1274, A0, 1300, A0), - GMDID_CASE(LUNARLAKE, 2004, A0, 2000, A0), - GMDID_CASE(LUNARLAKE, 2004, B0, 2000, A0), - GMDID_CASE(BATTLEMAGE, 2001, A0, 1301, A1), - GMDID_CASE(PANTHERLAKE, 3000, A0, 3000, A0), -}; - -KUNIT_ARRAY_PARAM(platform, cases, xe_pci_fake_data_desc); - static int xe_wa_test_init(struct kunit *test) { const struct xe_pci_fake_data *param = test->param_value; @@ -120,7 +67,7 @@ static void xe_wa_gt(struct kunit *test) } static struct kunit_case xe_wa_tests[] = { - KUNIT_CASE_PARAM(xe_wa_gt, platform_gen_params), + KUNIT_CASE_PARAM(xe_wa_gt, xe_pci_fake_data_gen_params), {} };