diff options
Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/af/common.h')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/af/common.h | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/common.h b/drivers/net/ethernet/marvell/octeontx2/af/common.h index 47f5ed006a93..2e4f081caca3 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/common.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/common.h @@ -64,8 +64,8 @@ static inline int qmem_alloc(struct device *dev, struct qmem **q, qmem->entry_sz = entry_sz; qmem->alloc_sz = (qsize * entry_sz) + OTX2_ALIGN; - qmem->base = dma_alloc_coherent(dev, qmem->alloc_sz, - &qmem->iova, GFP_KERNEL); + qmem->base = dma_alloc_attrs(dev, qmem->alloc_sz, &qmem->iova, + GFP_KERNEL, DMA_ATTR_FORCE_CONTIGUOUS); if (!qmem->base) return -ENOMEM; @@ -84,9 +84,10 @@ static inline void qmem_free(struct device *dev, struct qmem *qmem) return; if (qmem->base) - dma_free_coherent(dev, qmem->alloc_sz, - qmem->base - qmem->align, - qmem->iova - qmem->align); + dma_free_attrs(dev, qmem->alloc_sz, + qmem->base - qmem->align, + qmem->iova - qmem->align, + DMA_ATTR_FORCE_CONTIGUOUS); devm_kfree(dev, qmem); } @@ -146,10 +147,7 @@ enum nix_scheduler { #define TXSCH_RR_QTM_MAX ((1 << 24) - 1) #define TXSCH_TL1_DFLT_RR_QTM TXSCH_RR_QTM_MAX #define TXSCH_TL1_DFLT_RR_PRIO (0x1ull) -#define MAX_SCHED_WEIGHT 0xFF -#define DFLT_RR_WEIGHT 71 -#define DFLT_RR_QTM ((DFLT_RR_WEIGHT * TXSCH_RR_QTM_MAX) \ - / MAX_SCHED_WEIGHT) +#define CN10K_MAX_DWRR_WEIGHT 16384 /* Weight is 14bit on CN10K */ /* Min/Max packet sizes, excluding FCS */ #define NIC_HW_MIN_FRS 40 @@ -187,15 +185,16 @@ enum nix_scheduler { #define NIX_INTF_TYPE_CGX 0 #define NIX_INTF_TYPE_LBK 1 +#define NIX_INTF_TYPE_SDP 2 #define MAX_LMAC_PKIND 12 #define NIX_LINK_CGX_LMAC(a, b) (0 + 4 * (a) + (b)) #define NIX_LINK_LBK(a) (12 + (a)) #define NIX_CHAN_CGX_LMAC_CHX(a, b, c) (0x800 + 0x100 * (a) + 0x10 * (b) + (c)) #define NIX_CHAN_LBK_CHX(a, b) (0 + 0x100 * (a) + (b)) -#define NIX_CHAN_SDP_CH_START (0x700ull) - -#define SDP_CHANNELS 256 +#define NIX_CHAN_SDP_CH_START (0x700ull) +#define NIX_CHAN_SDP_CHX(a) (NIX_CHAN_SDP_CH_START + (a)) +#define NIX_CHAN_SDP_NUM_CHANS 256 /* The mask is to extract lower 10-bits of channel number * which CPT will pass to X2P. |