OpenE2K
/
linux
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

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>
This commit is contained in:
Michal Schmidt 2013-08-23 15:40:53 +02:00 committed by David S. Miller
parent c2b1df2eb4
commit 449cfcc1cd
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/ethernet/jme.c
View File

@ -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);