diff options
| author | daan <daanl@outlook.com> | 2019-08-15 23:19:52 -0700 |
|---|---|---|
| committer | daan <daanl@outlook.com> | 2019-08-15 23:19:52 -0700 |
| commit | a0b4ac2f66f36a117b69ec3d45b55b771fdbecbc (patch) | |
| tree | 2002e1ed1a941203c55f8282e51b4eb5235f6edb /include/mimalloc-types.h | |
| parent | f2ba95bc64e3e2a4f1d2054cf15eec66cc3b0db4 (diff) | |
new segment allocation; good results with Qas service
Diffstat (limited to 'include/mimalloc-types.h')
| -rw-r--r-- | include/mimalloc-types.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/mimalloc-types.h b/include/mimalloc-types.h index f4042e6..7a240b7 100644 --- a/include/mimalloc-types.h +++ b/include/mimalloc-types.h @@ -78,7 +78,7 @@ terms of the MIT license. A copy of the license can be found in the file #define MI_SEGMENT_SHIFT (10 + MI_SEGMENT_SLICE_SHIFT) // 64mb #define MI_SMALL_PAGE_SHIFT (MI_SEGMENT_SLICE_SHIFT) // 64kb -#define MI_MEDIUM_PAGE_SHIFT ( 3 + MI_SEGMENT_SLICE_SHIFT) // 512kb +#define MI_MEDIUM_PAGE_SHIFT ( 3 + MI_SEGMENT_SLICE_SHIFT) // 1024kb // Derived constants @@ -90,7 +90,7 @@ terms of the MIT license. A copy of the license can be found in the file #define MI_SMALL_PAGE_SIZE (1<<MI_SMALL_PAGE_SHIFT) #define MI_MEDIUM_PAGE_SIZE (1<<MI_MEDIUM_PAGE_SHIFT) -#define MI_MEDIUM_SIZE_MAX (MI_MEDIUM_PAGE_SIZE/8) // 64kb on 64-bit +#define MI_MEDIUM_SIZE_MAX (MI_MEDIUM_PAGE_SIZE/4) // 128kb on 64-bit #define MI_MEDIUM_WSIZE_MAX (MI_MEDIUM_SIZE_MAX/MI_INTPTR_SIZE) // 64kb on 64-bit #define MI_LARGE_SIZE_MAX (MI_SEGMENT_SIZE/4) // 16mb on 64-bit @@ -155,8 +155,8 @@ typedef uintptr_t mi_thread_free_t; // - using `uint16_t` does not seem to slow things down typedef struct mi_page_s { // "owned" by the segment - size_t slice_count; // slices in this page (0 if not a page) - uint16_t slice_offset; // distance from the actual page data slice (0 if a page) + uint32_t slice_count; // slices in this page (0 if not a page) + uint32_t slice_offset; // distance from the actual page data slice (0 if a page) bool is_reset; // `true` if the page memory was reset bool is_committed; // `true` if the page virtual memory is committed |