diff options
Diffstat (limited to 'platform/linux-generic/include/odp_config_internal.h')
| -rw-r--r-- | platform/linux-generic/include/odp_config_internal.h | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/platform/linux-generic/include/odp_config_internal.h b/platform/linux-generic/include/odp_config_internal.h index 1e8b390dd..40d2639f1 100644 --- a/platform/linux-generic/include/odp_config_internal.h +++ b/platform/linux-generic/include/odp_config_internal.h @@ -20,9 +20,9 @@ extern "C" { #define CONFIG_NUM_CPU_IDS 256 /* - * Maximum number of pools. Limited by ISHM_MAX_NB_BLOCKS. + * Maximum number of pools. */ -#define ODP_CONFIG_POOLS 55 +#define ODP_CONFIG_POOLS 32 /* * Queues reserved for ODP internal use @@ -116,11 +116,21 @@ extern "C" { CONFIG_PACKET_HEADROOM + \ CONFIG_PACKET_TAILROOM) -/* Maximum number of shared memory blocks. +/* + * Number of shared memory blocks reserved for implementation internal use. + * + * Each pool requires three SHM blocks (buffers, ring, user area). 20 blocks are + * reserved for per ODP module global data. + */ +#define CONFIG_INTERNAL_SHM_BLOCKS ((ODP_CONFIG_POOLS * 3) + 20) + +/* + * Maximum number of shared memory blocks. * - * This the the number of separate SHM areas that can be reserved concurrently + * This is the number of separate SHM blocks that an application can reserve + * concurrently. */ -#define ODP_CONFIG_SHM_BLOCKS (ODP_CONFIG_POOLS + 48) +#define CONFIG_SHM_BLOCKS 64 /* * Maximum event burst size |