[PATCH v2 6/9] net: mvneta: Change the number of default rx queues to one
From: Ezequiel Garcia <hidden>
Date: 2014-05-06 17:21:55
Subsystem:
marvell mvneta ethernet driver, networking drivers, the rest · Maintainers:
Marcin Wojtas, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
The driver does not support multiple rx queues, and so it's a waste of resources to have a default number larger than one (1). Signed-off-by: Ezequiel Garcia <redacted> --- drivers/net/ethernet/marvell/mvneta.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c
index 0dcce29..ec4f67a 100644
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c@@ -441,7 +441,10 @@ struct mvneta_rx_queue { int next_desc_to_proc; }; -static int rxq_number = 8; +/* The hardware supports eight (8) rx queues, but we are only allowing + * the first one to be used. Therefore, let's just allocate one queue. + */ +static int rxq_number = 1; static int txq_number = 8; static int rxq_def;
--
1.9.1