diff options
Diffstat (limited to 'include/zfs_fletcher.h')
| -rw-r--r-- | include/zfs_fletcher.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/zfs_fletcher.h b/include/zfs_fletcher.h index 1f113ae2f..633606d14 100644 --- a/include/zfs_fletcher.h +++ b/include/zfs_fletcher.h @@ -65,6 +65,10 @@ void fletcher_4_fini(void); /* Internal fletcher ctx */ +typedef struct zfs_fletcher_superscalar { + uint64_t v[4]; +} zfs_fletcher_superscalar_t; + typedef struct zfs_fletcher_sse { uint64_t v[2] __attribute__((aligned(16))); } zfs_fletcher_sse_t; @@ -84,6 +88,7 @@ typedef struct zfs_fletcher_aarch64_neon { typedef union fletcher_4_ctx { zio_cksum_t scalar; + zfs_fletcher_superscalar_t superscalar[4]; #if defined(HAVE_SSE2) || (defined(HAVE_SSE2) && defined(HAVE_SSSE3)) zfs_fletcher_sse_t sse[4]; @@ -118,6 +123,8 @@ typedef struct fletcher_4_func { const char *name; } fletcher_4_ops_t; +extern const fletcher_4_ops_t fletcher_4_superscalar_ops; +extern const fletcher_4_ops_t fletcher_4_superscalar4_ops; #if defined(HAVE_SSE2) extern const fletcher_4_ops_t fletcher_4_sse2_ops; |