diff options
Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/nic/cn10k.c')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/nic/cn10k.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/cn10k.c b/drivers/net/ethernet/marvell/octeontx2/nic/cn10k.c index 826f691de259..a4a258da8dd5 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/cn10k.c +++ b/drivers/net/ethernet/marvell/octeontx2/nic/cn10k.c @@ -107,12 +107,13 @@ int cn10k_sq_aq_init(void *dev, u16 qidx, u16 sqb_aura) } #define NPA_MAX_BURST 16 -void cn10k_refill_pool_ptrs(void *dev, struct otx2_cq_queue *cq) +int cn10k_refill_pool_ptrs(void *dev, struct otx2_cq_queue *cq) { struct otx2_nic *pfvf = dev; + int cnt = cq->pool_ptrs; u64 ptrs[NPA_MAX_BURST]; - int num_ptrs = 1; dma_addr_t bufptr; + int num_ptrs = 1; /* Refill pool with new buffers */ while (cq->pool_ptrs) { @@ -131,6 +132,7 @@ void cn10k_refill_pool_ptrs(void *dev, struct otx2_cq_queue *cq) num_ptrs = 1; } } + return cnt - cq->pool_ptrs; } void cn10k_sqe_flush(void *dev, struct otx2_snd_queue *sq, int size, int qidx) |