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| author | Rickard Green <[email protected]> | 2014-02-24 14:14:24 +0100 |
|---|---|---|
| committer | Rickard Green <[email protected]> | 2014-02-24 14:14:24 +0100 |
| commit | ce614726e9fb19b462ed41a2f020b68ef98cd532 (patch) | |
| tree | c61534690567d2ad32671e85d46aedbc02041718 /erts/emulator | |
| parent | 15c4e79462cd890c2782fc14c9ac9b8cf99ee46f (diff) | |
| parent | b2017b91a5572f7bc2caf15082b4b105f3a3e21d (diff) | |
| download | otp-ce614726e9fb19b462ed41a2f020b68ef98cd532.tar.gz otp-ce614726e9fb19b462ed41a2f020b68ef98cd532.tar.bz2 otp-ce614726e9fb19b462ed41a2f020b68ef98cd532.zip | |
Merge branch 'rickard/assumed-cacheline-size/OTP-11742'
* rickard/assumed-cacheline-size/OTP-11742:
Introduce configure option --with-assumed-cache-line-size=SIZE
Diffstat (limited to 'erts/emulator')
| -rw-r--r-- | erts/emulator/beam/erl_alloc.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/erts/emulator/beam/erl_alloc.h b/erts/emulator/beam/erl_alloc.h index f83f6b39cf..942eaa47d0 100644 --- a/erts/emulator/beam/erl_alloc.h +++ b/erts/emulator/beam/erl_alloc.h @@ -209,8 +209,8 @@ int erts_is_allctr_wrapper_prelocked(void); void *erts_alloc_permanent_cache_aligned(ErtsAlcType_t type, Uint size); #ifndef ERTS_CACHE_LINE_SIZE -/* Assume a cache line size of 64 bytes */ -# define ERTS_CACHE_LINE_SIZE ((UWord) 64) +/* Assumed cache line size */ +# define ERTS_CACHE_LINE_SIZE ((UWord) ASSUMED_CACHE_LINE_SIZE) # define ERTS_CACHE_LINE_MASK (ERTS_CACHE_LINE_SIZE - 1) #endif |