#include "roc_api.h"
#include "roc_priv.h"
+static roc_npa_lf_init_cb_t lf_init_cb;
+
+int
+roc_npa_lf_init_cb_register(roc_npa_lf_init_cb_t cb)
+{
+ if (lf_init_cb != NULL)
+ return -EEXIST;
+
+ lf_init_cb = cb;
+ return 0;
+}
+
void
roc_npa_aura_op_range_set(uint64_t aura_handle, uint64_t start_iova,
uint64_t end_iova)
{
const char *mz_name = npa_stack_memzone_name(lf, pool_id, name);
- return plt_memzone_reserve_cache_align(mz_name, size);
+ return plt_memzone_reserve_aligned(mz_name, size, 0, ROC_ALIGN);
}
static inline int
/* Block size should be cache line aligned and in range of 128B-128KB */
if (block_size % ROC_ALIGN || block_size < 128 ||
- block_size > 128 * 1024)
+ block_size > ROC_NPA_MAX_BLOCK_SZ)
return NPA_ERR_INVALID_BLOCK_SZ;
pos = 0;
/* Update aura fields */
aura->pool_addr = pool_id; /* AF will translate to associated poolctx */
aura->ena = 1;
- aura->shift = __builtin_clz(block_count) - 8;
+ aura->shift = plt_log2_u32(block_count);
+ aura->shift = aura->shift < 8 ? 0 : aura->shift - 8;
aura->limit = block_count;
aura->pool_caching = 1;
aura->err_int_ena = BIT(NPA_AURA_ERR_INT_AURA_ADD_OVER);
aura->err_int_ena |= BIT(NPA_AURA_ERR_INT_AURA_ADD_UNDER);
aura->err_int_ena |= BIT(NPA_AURA_ERR_INT_AURA_FREE_UNDER);
aura->err_int_ena |= BIT(NPA_AURA_ERR_INT_POOL_DIS);
+ aura->avg_con = ROC_NPA_AVG_CONT;
/* Many to one reduction */
aura->err_qint_idx = aura_id % lf->qints;
pool->ena = 1;
pool->buf_size = block_size / ROC_ALIGN;
pool->stack_max_pages = stack_size;
- pool->shift = __builtin_clz(block_count) - 8;
+ pool->shift = plt_log2_u32(block_count);
+ pool->shift = pool->shift < 8 ? 0 : pool->shift - 8;
pool->ptr_start = 0;
pool->ptr_end = ~0;
pool->stack_caching = 1;
pool->err_int_ena = BIT(NPA_POOL_ERR_INT_OVFLS);
pool->err_int_ena |= BIT(NPA_POOL_ERR_INT_RANGE);
pool->err_int_ena |= BIT(NPA_POOL_ERR_INT_PERR);
+ pool->avg_con = ROC_NPA_AVG_CONT;
/* Many to one reduction */
pool->err_qint_idx = pool_id % lf->qints;
if (__atomic_fetch_add(&idev->npa_refcnt, 1, __ATOMIC_SEQ_CST) != 0)
return 0;
+ if (lf_init_cb) {
+ rc = (*lf_init_cb)(pci_dev);
+ if (rc)
+ goto fail;
+ }
+
rc = npa_attach(dev->mbox);
if (rc)
goto fail;
lf->pf_func = dev->pf_func;
lf->npa_msixoff = npa_msixoff;
- lf->intr_handle = &pci_dev->intr_handle;
+ lf->intr_handle = pci_dev->intr_handle;
lf->pci_dev = pci_dev;
idev->npa_pf_func = dev->pf_func;