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| author | Felix Fietkau <nbd@openwrt.org> | 2015-10-30 22:32:49 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2015-10-30 22:32:49 +0000 |
| commit | b100027a8373c959f10b5fad4a71e06077a1bfd3 (patch) | |
| tree | 902d63838842c9b1aff5bb584fcb0d3f93bc9b8d | |
| parent | 9cd525a7faa3ffbfebc0610682004a1560de7919 (diff) | |
| download | master-31e0f0ae-b100027a8373c959f10b5fad4a71e06077a1bfd3.tar.gz master-31e0f0ae-b100027a8373c959f10b5fad4a71e06077a1bfd3.tar.bz2 master-31e0f0ae-b100027a8373c959f10b5fad4a71e06077a1bfd3.zip | |
ramips: fix for kernel 4.0 napi repoll need return budgets number
Signed-off-by: Michael Lee <igvtee@gmail.com>
SVN-Revision: 47306
| -rw-r--r-- | target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.c b/target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.c index 05b810a78a..0f3009cc73 100644 --- a/target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.c +++ b/target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.c @@ -991,8 +991,11 @@ static int fe_poll(struct napi_struct *napi, int budget) if (!tx_again && (rx_done < budget)) { status = fe_reg_r32(FE_REG_FE_INT_STATUS); - if (status & (tx_intr | rx_intr )) + if (status & (tx_intr | rx_intr)) { + /* let napi poll again */ + rx_done = budget; goto poll_again; + } napi_complete(napi); fe_int_enable(tx_intr | rx_intr); |