On 6/2/26 12:15 PM, Alex Hung wrote:
Add missing EXPORT_IF_KUNIT() calls for amdgpu_dm_psr_set_event, amdgpu_dm_ism_init, and amdgpu_dm_ism_fini so that the KUnit test modules can resolve these symbols when built as modules, i.e., CONFIG_DRM_AMD_DC_KUNIT_TEST=m. Fixes: 7c1bb28ce2f0 ("drm/amd/display: Add KUnit tests for amdgpu_dm_psr_set_event") Fixes: 4db0dd9e5a63 ("drm/amd/display: Add more KUnit tests for amdgpu_dm_ism") Assisted-by: Copilot:Claude-Opus-4.6 Signed-off-by: Alex Hung <[email protected]> --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_ism.c | 2 ++ drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_psr.c | 1 + 2 files changed, 3 insertions(+) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_ism.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_ism.c index 5c0841728671..32391b56097e 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_ism.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_ism.c @@ -640,6 +640,7 @@ void amdgpu_dm_ism_init(struct amdgpu_dm_ism *ism, INIT_DELAYED_WORK(&ism->delayed_work, dm_ism_delayed_work_func); INIT_DELAYED_WORK(&ism->sso_delayed_work, dm_ism_sso_delayed_work_func); } +EXPORT_IF_KUNIT(amdgpu_dm_ism_init);void amdgpu_dm_ism_fini(struct amdgpu_dm_ism *ism)@@ -647,3 +648,4 @@ void amdgpu_dm_ism_fini(struct amdgpu_dm_ism *ism) cancel_delayed_work_sync(&ism->sso_delayed_work); cancel_delayed_work_sync(&ism->delayed_work); } +EXPORT_IF_KUNIT(amdgpu_dm_ism_fini); diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_psr.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_psr.c index 85caa8534184..0dadc0bb214f 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_psr.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_psr.c @@ -189,3 +189,4 @@ bool amdgpu_dm_psr_set_event(struct amdgpu_display_manager *dm, struct dc_stream return mod_power_set_psr_event(dm->power_module, stream, set_event, event, wait_for_disable); } +EXPORT_IF_KUNIT(amdgpu_dm_psr_set_event);
Reviewed-by: Aurabindo Pillai <[email protected]>
