6.12-stable patches

added patches:
	drm-amd-display-fix-direct-scanout-alpha-on-some-drm_formats.patch
	drm-amdgpu-copy-debugfs-register-data-outside-the-grbm-srbm-locks.patch
	drm-amdgpu-make-mac-fb-workaround-generic.patch
	drm-amdgpu-serialize-vblank-counter-reads-against-gpu-reset.patch
	drm-amdkfd-align-sdma-doorbell-base-for-shader-doorbell-writes.patch
	drm-amdkfd-fix-dma_buf-reference-leak-in-get_dmabuf_info.patch
	drm-fb-helper-defer-setup-when-fbdev_probe-fails-not-just-on-eagain.patch
	drm-gud-don-t-keep-a-connector-without-a-crtc-as-connector_state.patch
	drm-i915-gem-prevent-overstepping-exec-array-boundary.patch
	drm-i915-gt-unmask-interrupts-only-when-active-is-true.patch
	drm-imagination-size-page-table-preallocation-by-device-address.patch
	drm-vc4-drain-the-hangcheck-timer-and-works-on-v3d-unbind.patch