Some DoState code meant for after a load ran on every save:
- scePower reset the bus frequency a game set (and with a locked CPU
speed, applied the current setting to the clock).
- sceDisplay reset the lag sync baseline, and could schedule lag sync in
the measuring pass only, which failed the save.
- GPUState dirtied the texture, sceUmd notified the UI, and sceMpeg
dropped a pending ringbuffer fix-up for an old state.
Co-Authored-By: Claude Opus 5.5 (1M context) <[email protected]>