- update to 2.4.121
* meson: make build system happy by replacing deprecated feature
* include poll.h instead of sys/poll.h
* amdgpu: Make amdgpu_device_deinitialize thread-safe
* Revert "xf86drm: ignore symlinks in process_device()"
* xf86drm: Don't consider node names longer than the maximum allowed
* tests/amdgpu: fix compile warning with the guard enum value
* tests/amdgpu: fix compile error with gcc7.5
* tests/amdgpu: fix compile error with gcc14
* tests/util: add tidss driver
* meson: Replace usages of deprecated ExternalProgram.path()
* meson: Fix broken str.format usage
* amdgpu: add marketing names from Adrenalin 23.11.1
* amdgpu: add marketing names from PRO Edition for W7700
* amdgpu: add marketing names from Windows Steam Deck OLED APU driver
* amdgpu: add marketing names from amd-6.0
* amdgpu: add marketing name for Radeon RX 6550M
* amdgpu: add marketing names from amd-6.0.1
* amdgpu: Make amdgpu_cs_signal_semaphore() thread-safe
* amdgpu: sync amdgpu_drm.h
* symbols-check: Add _GLOBAL_OFFSET_TABLE_
* symbols-check: Add _fbss, _fdata, _ftext
* amdgpu: expose amdgpu_va_manager publicly
* amdgpu: add amdgpu_va_range_alloc2
* amdgpu: add amdgpu_device_initialize2
* amdgpu: fix deinit logic
* ci: build with meson --fatal-meson-warnings
* ci: use "meson setup" sub-command
* xf86drm: document drmDevicesEqual()
* xf86drm: ignore symlinks in process_device()