Commit 449cfcc1 authored Aug 23, 2013 by Michal Schmidt Committed by David S. Miller Aug 27, 2013

jme: lower NAPI weight



Since commit 82dc3c63 ("net: introduce NAPI_POLL_WEIGHT")
netif_napi_add() produces an error message if a NAPI poll weight
greater than 64 is requested.

jme requests a quarter of the rx ring size as the NAPI weight.
jme's rx ring size is 1 << 9 = 512.

Use the standard NAPI weight.

v2: proper reference to the related commit

Signed-off-by: Michal Schmidt <mschmidt@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent c2b1df2e

drivers/net/ethernet/jme.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -3069,7 +3069,7 @@ jme_init_one(struct pci_dev *pdev,
		jwrite32(jme, JME_APMC, apmc);
		}

		NETIF_NAPI_SET(netdev, &jme->napi, jme_poll, jme->rx_ring_size >> 2)
		NETIF_NAPI_SET(netdev, &jme->napi, jme_poll, NAPI_POLL_WEIGHT)

		spin_lock_init(&jme->phy_lock);
		spin_lock_init(&jme->macaddr_lock);

Admin message