diff options
Diffstat (limited to 'target/linux/octeon/patches-3.10/0005-MIPS-Octeon-ethernet-dropped-napi.patch')
| -rw-r--r-- | target/linux/octeon/patches-3.10/0005-MIPS-Octeon-ethernet-dropped-napi.patch | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/target/linux/octeon/patches-3.10/0005-MIPS-Octeon-ethernet-dropped-napi.patch b/target/linux/octeon/patches-3.10/0005-MIPS-Octeon-ethernet-dropped-napi.patch deleted file mode 100644 index 43d0f8cb47..0000000000 --- a/target/linux/octeon/patches-3.10/0005-MIPS-Octeon-ethernet-dropped-napi.patch +++ /dev/null @@ -1,45 +0,0 @@ -From patchwork Thu Sep 5 18:43:59 2013 -Content-Type: text/plain; charset="utf-8" -MIME-Version: 1.0 -Content-Transfer-Encoding: 7bit -Subject: [1/3] staging: octeon-ethernet: make dropped packets to consume NAPI - budget -From: Aaro Koskinen <aaro.koskinen@iki.fi> -X-Patchwork-Id: 5809 -Message-Id: <1378406641-16530-2-git-send-email-aaro.koskinen@iki.fi> -To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>, - devel@driverdev.osuosl.org, linux-mips@linux-mips.org -Cc: David Daney <david.daney@cavium.com>, - "Jason A. Donenfeld" <Jason@zx2c4.com>, richard@nod.at, - Aaro Koskinen <aaro.koskinen@iki.fi> -Date: Thu, 5 Sep 2013 21:43:59 +0300 - -We should count also dropped packets, otherwise the NAPI handler may -end up running too long. - -Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> - ---- -drivers/staging/octeon/ethernet-rx.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/drivers/staging/octeon/ethernet-rx.c b/drivers/staging/octeon/ethernet-rx.c -index 34afc16..10e5416 100644 ---- a/drivers/staging/octeon/ethernet-rx.c -+++ b/drivers/staging/octeon/ethernet-rx.c -@@ -303,6 +303,7 @@ static int cvm_oct_napi_poll(struct napi_struct *napi, int budget) - if (backlog > budget * cores_in_use && napi != NULL) - cvm_oct_enable_one_cpu(); - } -+ rx_count++; - - skb_in_hw = USE_SKBUFFS_IN_HW && work->word2.s.bufs == 1; - if (likely(skb_in_hw)) { -@@ -429,7 +430,6 @@ static int cvm_oct_napi_poll(struct napi_struct *napi, int budget) - #endif - } - netif_receive_skb(skb); -- rx_count++; - } else { - /* Drop any packet received for a device that isn't up */ - /* |