From 4ceb8645bd85aeefab0929ada82a95603c6e1f2b Mon Sep 17 00:00:00 2001 From: Michal Wajdeczko Date: Mon, 18 Dec 2023 20:06:23 +0100 Subject: [PATCH] drm/xe/kunit: Set SR-IOV mode of the fake device We want to add code that will check the driver's SR-IOV mode. Update xe_pci_fake_device_init() and struct xe_pci_fake_data to either explicitly specify desired SR-IOV mode of the fake device or fallback to the default bare-metal mode. Cc: Lucas De Marchi Reviewed-by: Lucas De Marchi Link: https://lore.kernel.org/r/20231218190629.502-5-michal.wajdeczko@intel.com Signed-off-by: Michal Wajdeczko --- drivers/gpu/drm/xe/tests/xe_pci.c | 3 +++ drivers/gpu/drm/xe/tests/xe_pci_test.h | 2 ++ 2 files changed, 5 insertions(+) diff --git a/drivers/gpu/drm/xe/tests/xe_pci.c b/drivers/gpu/drm/xe/tests/xe_pci.c index 602793644f61d..f62809ca8b51f 100644 --- a/drivers/gpu/drm/xe/tests/xe_pci.c +++ b/drivers/gpu/drm/xe/tests/xe_pci.c @@ -156,6 +156,9 @@ int xe_pci_fake_device_init(struct xe_device *xe) return -ENODEV; done: + xe->sriov.__mode = data && data->sriov_mode ? + data->sriov_mode : XE_SRIOV_MODE_NONE; + kunit_activate_static_stub(test, read_gmdid, fake_read_gmdid); xe_info_init_early(xe, desc, subplatform_desc); diff --git a/drivers/gpu/drm/xe/tests/xe_pci_test.h b/drivers/gpu/drm/xe/tests/xe_pci_test.h index 811ffe5bd9fd2..f40dcec839929 100644 --- a/drivers/gpu/drm/xe/tests/xe_pci_test.h +++ b/drivers/gpu/drm/xe/tests/xe_pci_test.h @@ -9,6 +9,7 @@ #include #include "xe_platform_types.h" +#include "xe_sriov_types.h" struct xe_device; struct xe_graphics_desc; @@ -23,6 +24,7 @@ void xe_call_for_each_graphics_ip(xe_graphics_fn xe_fn); void xe_call_for_each_media_ip(xe_media_fn xe_fn); struct xe_pci_fake_data { + enum xe_sriov_mode sriov_mode; enum xe_platform platform; enum xe_subplatform subplatform; u32 graphics_verx100; -- 2.47.2