diff options
| author |   Florin Coras <fcoras@cisco.com> | 2021-08-10 16:56:34 -0700 |
|---|---|---|
| committer |   Dave Barach <openvpp@barachs.net> | 2021-08-11 14:41:32 +0000 |
| commit | afbb33aaf254ebfe6ebf2477b1a4859cec40e34b (patch) | |
| tree | 7f8e82585c7e64f3b8058aa6b5720db3dfcf65e4 /src/svm/fifo_segment.h | |
| parent | a70b015ceeee158eac0d9b33d12c596e1af409b3 (diff) | |
svm: make more fifo segment header fields private
Type: improvement
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Idab0f455b52a38efd2cf3781497d8cc7f57bfa42
Diffstat (limited to 'src/svm/fifo_segment.h')
| -rw-r--r-- | src/svm/fifo_segment.h | 26 |
1 files changed, 6 insertions, 20 deletions
diff --git a/src/svm/fifo_segment.h b/src/svm/fifo_segment.h index f76798fed90..de4622f6a2a 100644 --- a/src/svm/fifo_segment.h +++ b/src/svm/fifo_segment.h @@ -69,10 +69,13 @@ typedef struct { ssvm_private_t ssvm; /**< ssvm segment data */ fifo_segment_header_t *h; /**< fifo segment data */ - uword max_byte_index; - u8 n_slices; /**< number of fifo segment slices */ fifo_slice_private_t *slices; /**< private slice information */ svm_msg_q_t *mqs; /**< private vec of attached mqs */ + uword max_byte_index; /**< max byte index for segment */ + u8 n_slices; /**< number of fifo segment slices */ + u8 flags; /**< private fifo segment flags */ + u8 high_watermark; /**< memory pressure watermark high */ + u8 low_watermark; /**< memory pressure watermark low */ } fifo_segment_t; typedef struct @@ -91,7 +94,7 @@ typedef struct u32 *new_segment_indices; /**< return vec of new seg indices */ } fifo_segment_create_args_t; -#define fifo_segment_flags(_fs) _fs->h->flags +#define fifo_segment_flags(_fs) _fs->flags int fifo_segment_init (fifo_segment_t * fs); int fifo_segment_create (fifo_segment_main_t * sm, @@ -263,21 +266,6 @@ void fsh_collect_chunks (fifo_segment_header_t * fsh, u32 slice_index, svm_fifo_chunk_t * c); /** - * Fifo segment has reached mem limit - * - * @param fsh fifo segment header - * @return 1 (if reached) or 0 (otherwise) - */ -u8 fsh_has_reached_mem_limit (fifo_segment_header_t * fsh); - -/** - * Fifo segment reset mem limit flag - * - * @param fs fifo segment - */ -void fsh_reset_mem_limit (fifo_segment_header_t * fsh); - -/** * Fifo segment reset mem limit flag * * @param fs fifo segment @@ -349,8 +337,6 @@ uword fifo_segment_chunk_offset (fifo_segment_t *fs, svm_fifo_chunk_t *c); u32 fifo_segment_num_free_chunks (fifo_segment_t * fs, u32 size); u8 fifo_segment_get_mem_usage (fifo_segment_t * fs); -fifo_segment_mem_status_t fifo_segment_determine_status - (fifo_segment_header_t * fsh, u8 usage); fifo_segment_mem_status_t fifo_segment_get_mem_status (fifo_segment_t * fs); void fifo_segment_main_init (fifo_segment_main_t * sm, u64 baseva, |