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Adopted LFS3_*_CK and LFS3_*_GC aliases, replacing LFS3_GC_ALL

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This extends the hopefully useful LFS3_GC_ALL flag alias to the other
functions, without trying to figure out what the heck LFS3_M_ALL should
mean semantically.

Current definitions:

  // an alias for ck work
  *_CK              0x00003000  ---- ---- ---- ---- --11 ---- ---- ----

  // an alias for all possible gc work
  *_GC              0x00003b00  ---- ---- ---- ---- ++11 11+1 ---- ----

  *_MKCONSISTENT    0x00000100  ---- ---- ---- ---- ---- ---1 ---- ----
  *_LOOKAHEAD       0x00000200  ---- ---- ---- ---- ---- --1- ---- ----
  *_PREERASE+       0x00000400  ---- ---- ---- ---- ---- -+-- ---- ----
  *_COMPACT         0x00000800  ---- ---- ---- ---- ---- 1--- ---- ----
  *_CKMETA          0x00001000  ---- ---- ---- ---- ---1 ---- ---- ----
  *_CKDATA          0x00002000  ---- ---- ---- ---- --1- ---- ---- ----
  *_REPAIRMETA+     0x00004000  ---- ---- ---- ---- -+-- ---- ---- ----
  *_REPAIRDATA+     0x00008000  ---- ---- ---- ---- +--- ---- ---- ----

  + Planned

One weird artifact of this is that LFS3_GC_CK ~= LFS3_GC_CKDATA, but I'm
not sure that's a bad thing? Note this is very much not true for info
flags, LFS3_I_CK != LFS3_I_CKDATA.

No code changes.
This commit is contained in:
Christopher Haster
2025-12-06 01:04:57 -06:00
parent fa403f4485
commit 124afb3034
3 changed files with 54 additions and 4 deletions
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runners/bench_runner.h
+1 -1
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@@ -114,7 +114,7 @@ void bench_permutation(size_t i, uint32_t *buffer, size_t size);
BENCH_DEFINE(PCACHE_SIZE, LFS3_MAX(16, PROG_SIZE) ) \
BENCH_DEFINE(FCACHE_SIZE, 16 ) \
BENCH_DEFINE(LOOKAHEAD_SIZE, 16 ) \
BENCH_DEFINE(GC_FLAGS, LFS3_GC_ALL ) \
BENCH_DEFINE(GC_FLAGS, LFS3_GC_GC ) \
BENCH_DEFINE(GC_STEPS, 0 ) \
BENCH_DEFINE(GC_LOOKAHEAD_THRESH, -1 ) \
BENCH_DEFINE(GC_LOOKGBMAP_THRESH, -1 ) \