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Age	Commit message (Collapse)	Author
2026-09-17	drm/panic: Compile KUnit tests as module	Thomas Zimmermann
	Fix dependency of the panic-helper KUnit tests on CONFIG_DRM_KUNIT_TEST=y and make them build as a module. Export the necessary interfaces from the panic helpers iff the KUnit framework has been enabled. Select DRM_PANIC_HELPER from DRM_KUNIT_TEST to meet the dependencies of the panic-helper tests. It is now possible to run the tests by modprobe-ing drm_panic_helper_test at runtime. v5: - clear test description with drm_panic_helper_clear_description() (Sashiko) v3: - clean up after each test case (Sashiko) v2: - fix parameter order in decl of drm_panic_helper_draw_screen_qr() (Sashiko) Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Jocelyn Falempe <jfalempe@redhat.com> Link: https://patch.msgid.link/20260911124540.279841-15-tzimmermann@suse.de
2026-09-17	drm/panic: Move panic display code into helper library	Thomas Zimmermann
	Move drm_plane_helper_display_panic_screen() and the existing panic- display code into drm_panic_helper.c. Rename symbols accordingly. Also update the QR-related code and the bindings accordingly. Link the rsp. object file into drm_kms_helper.ko. Eventually the code will become a DRM drawing library, together with DRM's format and draw helpers. This requires more preparation. until then, KMS helpers serve as a module. All DRM drivers link it anyway. Add a new section about drawing helpers to the documentation of the KMS helpers. List format and panic helpers there. v2: - fix dependencies on other DRM modules (Randy, Sashiko) - provide placeholders for drm_panic_helper_{init,exit}() (Sashiko) Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Jocelyn Falempe <jfalempe@redhat.com> Link: https://patch.msgid.link/20260911124540.279841-14-tzimmermann@suse.de