v2026.06.07-1950

RPCSX Android - core v2026.06.07-1950

SPU recompiler performance (AArch64), ported from upstream RPCS3:

• ROTQBY-family byte shuffles now use the native TBL instruction instead of
  emulated pshufb. (upstream 2d1be0918, Nekotekina)
• GBH/GBB gather-bits use ARMv8.6 I8MM (smmla/ummla) on capable chips and
  ARMv8.2 dot-product (sdot/udot) otherwise, collapsing the bit-gather into
  1-2 NEON ops; scalar fallback on older devices.
  (upstream 3164d4495 + d25972e19, Whatcookie)
• FSM/FSMH/FSMB/FSMBI use an idiomatic ~2-instruction NEON lowering instead of
  a sequence LLVM codegens poorly. (upstream 2f2ac69d6, Whatcookie)

Stability / crashes:

• Fixed a crash when the app loses its surface (backgrounded, closed, or during
  shutdown) while no pad thread is active.
• Fixed Android emulation-stop sequencing: qt_events_aware_op - the core's
  synchronous "wait until stopped" primitive used throughout Emu stop/kill -
  was an empty no-op on Android, so stops returned while teardown was still in
  flight. It now waits correctly (bounded). Strong candidate fix for the
  multi-minute hang some games hit when stopping; please confirm on device.
• cellMusicDecode: guard against an out-of-bounds read in the LPCM decode path.
  (upstream 883a6889e, Megamouse)
• Reduced "Failed to lock sudo memory" log spam (183 errors -> 1 warning;
  benign on Android, where the memlock limit can't cover all guest memory).

PS3 firmware modules - 94 modules re-vendored to upstream RPCS3 HEAD, bringing
accumulated correctness fixes, including:

• cellSaveData (save ordering/comparator fixes), cellFs, cellGame
  (cellHddGameCheck dataVersion, folder creation), cellSysutil (date/time
  format), cellFont + FreeType, ATRAC audio codecs, GIF/JPEG/PNG image codecs,
  SPURS job-queue helpers, NP utilities, sys_* HLE wrappers, and more.

For testers: these are SPU-codegen + firmware changes - please report any
audio/SPU glitches or per-game regressions with a full log.