drm/amd/display: Do not skip unrelated mode changes in DSC validation

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-31488 · Microsoft / collected KEV context

cve-program · CVE-2026-31488

• https://git.kernel.org/stable/c/da1d0ed31e9802fd99384f43cc63678a5a11cb41
• https://git.kernel.org/stable/c/21159d8b335a6b9f44cbb506733013a902ae2da4
• https://git.kernel.org/stable/c/10862e344b4d6434642a48c87d765813fc0b0ba7
• https://git.kernel.org/stable/c/8a5edc97fd9c6415ff2eff872748439a97e3c3d8
• https://git.kernel.org/stable/c/111208b5b7ebcdadb3f922cc52d8425f0fa91b33
• https://git.kernel.org/stable/c/aed3d041ab061ec8a64f50a3edda0f4db7280025

No related operational record is retained in the current change model.