diff options
| author |   Jakub Kicinski <kuba@kernel.org> | 2022-04-28 14:23:12 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2022-04-29 11:56:41 +0100 |
| commit | feda771f1b9ec7a0f6d957d280a8ccf571351b46 (patch) | |
| tree | d6488820939052c8b1188971ec1e5a7d601144ae /drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | |
| parent | eth: cpsw: remove a copy of the NAPI_POLL_WEIGHT define (diff) | |
| download | linux-dev-feda771f1b9ec7a0f6d957d280a8ccf571351b46.tar.xz linux-dev-feda771f1b9ec7a0f6d957d280a8ccf571351b46.zip | |
eth: pch_gbe: remove a copy of the NAPI_POLL_WEIGHT define
Defining local versions of NAPI_POLL_WEIGHT with the same
values in the drivers just makes refactoring harder.
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c')
| -rw-r--r-- | drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c index 1dc40c537281..46da937ad27f 100644 --- a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c +++ b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c @@ -32,8 +32,6 @@ #define PCI_DEVICE_ID_ROHM_ML7223_GBE 0x8013 #define PCI_DEVICE_ID_ROHM_ML7831_GBE 0x8802 -#define PCH_GBE_TX_WEIGHT 64 -#define PCH_GBE_RX_WEIGHT 64 #define PCH_GBE_RX_BUFFER_WRITE 16 /* Initialize the wake-on-LAN settings */ @@ -1469,7 +1467,7 @@ pch_gbe_clean_tx(struct pch_gbe_adapter *adapter, tx_desc->gbec_status, tx_desc->dma_status); unused = PCH_GBE_DESC_UNUSED(tx_ring); - thresh = tx_ring->count - PCH_GBE_TX_WEIGHT; + thresh = tx_ring->count - NAPI_POLL_WEIGHT; if ((tx_desc->gbec_status == DSC_INIT16) && (unused < thresh)) { /* current marked clean, tx queue filling up, do extra clean */ int j, k; @@ -1482,13 +1480,13 @@ pch_gbe_clean_tx(struct pch_gbe_adapter *adapter, /* current marked clean, scan for more that need cleaning. */ k = i; - for (j = 0; j < PCH_GBE_TX_WEIGHT; j++) + for (j = 0; j < NAPI_POLL_WEIGHT; j++) { tx_desc = PCH_GBE_TX_DESC(*tx_ring, k); if (tx_desc->gbec_status != DSC_INIT16) break; /*found*/ if (++k >= tx_ring->count) k = 0; /*increment, wrap*/ } - if (j < PCH_GBE_TX_WEIGHT) { + if (j < NAPI_POLL_WEIGHT) { netdev_dbg(adapter->netdev, "clean_tx: unused=%d loops=%d found tx_desc[%x,%x:%x].gbec_status=%04x\n", unused, j, i, k, tx_ring->next_to_use, @@ -1547,7 +1545,7 @@ pch_gbe_clean_tx(struct pch_gbe_adapter *adapter, tx_desc = PCH_GBE_TX_DESC(*tx_ring, i); /* weight of a sort for tx, to avoid endless transmit cleanup */ - if (cleaned_count++ == PCH_GBE_TX_WEIGHT) { + if (cleaned_count++ == NAPI_POLL_WEIGHT) { cleaned = false; break; } @@ -2519,7 +2517,7 @@ static int pch_gbe_probe(struct pci_dev *pdev, netdev->netdev_ops = &pch_gbe_netdev_ops; netdev->watchdog_timeo = PCH_GBE_WATCHDOG_PERIOD; netif_napi_add(netdev, &adapter->napi, - pch_gbe_napi_poll, PCH_GBE_RX_WEIGHT); + pch_gbe_napi_poll, NAPI_POLL_WEIGHT); netdev->hw_features = NETIF_F_RXCSUM | NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM; netdev->features = netdev->hw_features; |